PMID- 4616005 TI - Dr. Rustom Jal Vakil. PMID- 4616006 TI - Studies on the interaction of human immunoglobulin E with rat mast cells. PMID- 4616007 TI - The reaction of three purified lectins with guinea pig lymphocytes. PMID- 4616008 TI - Immunosuppression in vitro by brown fat. PMID- 4616009 TI - Suppression of primary immunization by carrageenan - a macrophage toxic agent. PMID- 4616010 TI - NWSM, a mitogen from Nocardia opaca, specific for rabbit bursa equivalent cells. PMID- 4616011 TI - Cultivation of human peripheral blood monocytes in vitro. PMID- 4616012 TI - Effect of lesions of zona incerta on the plasma seromucoid levels in cats. PMID- 4616013 TI - Facilitation and inhibition of the reflexly-evoked contractions of the urinary bladder by caudate nucleus. PMID- 4616014 TI - [An intracanal adhesive pin to fillings]. PMID- 4616015 TI - [Come with me to take care of Panda]. PMID- 4616016 TI - Freud in Paris. PMID- 4616017 TI - India and the unconscious: Erik Erikson on Gandhi. PMID- 4616018 TI - Transfer factor in cellular immunity. PMID- 4616019 TI - Anatomy and physiology of a regulatory enzyme-aspartate transcarbamylase. PMID- 4616020 TI - Inborn errors in testosterone biosynthesis with special reference to 17 oxosteroid reductase deficiency (1-6). PMID- 4616021 TI - Role of X and Y chromosomes in mammalian sex determination and differentiation. PMID- 4616022 TI - Male pseudohermaphroditism. PMID- 4616023 TI - Female pseudohermaphroditism. PMID- 4616024 TI - True hermaphroditism. PMID- 4616025 TI - Cytospectrofluorometric characterization of OPT-induced fluorescence in rat pinealocytes. PMID- 4616026 TI - Historical note. A brief history of the American Venereal Disease Association and its journal. PMID- 4616027 TI - The FTA-ABS (IgM) test for neonatal congenital syphilis: A critical review. PMID- 4616028 TI - The inter-relationship of tetracycline resistance, decynoly-N-acetyl cysteamine and membrane fatty acid composition in Escherichia coli. PMID- 4616029 TI - Some properties of chloramphenicol acetyltransferase, with particular reference to the mechanism of inhibition by basic triphenylmethane dyes. PMID- 4616030 TI - Induction of NADPH enoyl-coA reductase in Candida grown in the presence of unsaturated fatty acids. PMID- 4616031 TI - Preferential production of IgG2 anti-hapten antibody in guinea pigs immunized with 2,4-dinitrophenylated lipopolysaccharides of Escherichia coli. PMID- 4616032 TI - The interaction of elongation factor 2 with ribosomes from silk gland. Formation of an EF-2-ribosome-GDP complex. PMID- 4616033 TI - Succinate dehydrogenase of Escherichia coli membrane vesicles. Activation and properties of the enzyme. PMID- 4616034 TI - Transport of sugars and amino acids in bacteria. XI. Mechanism of energy coupling reaction for the concentrative uptake of proline by Escherichia coli membrane vesicles. PMID- 4616035 TI - Interdigital butterfly flap in the hand (the double-opposing Z-plasty). PMID- 4616036 TI - A history of the treatment of non-union of fractures in the 19th century, in the United States. PMID- 4616037 TI - Spina bifida in African and Indian babies. PMID- 4616038 TI - Adamantinoma of the tibia. Report of two cases. PMID- 4616039 TI - Congenital pseudarthrosis and bowing of the fibula. PMID- 4616040 TI - Neville Howard Morgan 1911-1973. PMID- 4616041 TI - Alun Iowerth Rhydderch 1918-1974. PMID- 4616042 TI - Editorial: early history of "The Journal of Cardiovascular Surgery". PMID- 4616043 TI - Inferior vena cava interuption: indications and results with caval ligation, clips and intracaval devices in 110 cases. PMID- 4616044 TI - Vasa vasorum in autogenous dog vein by-pass grafts. PMID- 4616045 TI - Henry Reboul (1905-1973). PMID- 4616046 TI - Primary cultures of dissociated sympathetic neurons. I. Establishment of long term growth in culture and studies of differentiated properties. AB - Rat sympathetic ganglia were disrupted by mechanical agitation to yield dissociated primary neurons, and the conditions for long-term growth in culture of the isolated neurons were examined. The neurons were grown with or without non neural cells, simply by the addition or deletion of bicarbonate during growth in culture. Fluorescence histochemistry indicated that the isolated neurons contained catecholamines; incubations with radioactive precursors were used to verify the synthesis and accumulation of both dopamine and norepinephrine. The neurons also produced octopamine using tyramine as precursor, but not with tyrosine as the precursor. In the presence of eserine, older cultures synthesized and stored small amounts of acetylcholine. The cultures did not synthesize and accumulate detectable levels of radioactive gamma-aminobutyric acid, 5 hydroxytryptamine, or histamine. PMID- 4616047 TI - Observer variation and quality control of cytodiagnosis. AB - The aim of quality control of a laboratory investigation is to ensure that similar results are obtained on the same material at different centres. To investigate its practicability in cytodiagnosis, the same cytological material was examined independently at six centres. Each centre supplied material from 20 cases, providing a total of 120 cases, ie, 100 cases excluding the donor centre's own material. The degree of agreement between the centres was studied using (a) the standard National Health Service cytology report terminology, (b) the centre's own terminology, and (c) the recommended recall time. The results revealed close agreement between five out of six centres in the reports obtained in relation to dysplasia and malignancy, namely, less than 3% false negative results and not more than 1.7% false positive results. The recommended recall time provided a similar order of agreement after discrepancies due to the management of inflammatory conditions had been eliminated. There was marked disagreement in the diagnosis of both presence and type of infection. The results indicate that improvement in the quality of cytological material would increase the consistency of cytodiagnosis. Cytodiagnosis itself, being an expression of opinion, does not appear to be an appropriate field for quality control. PMID- 4616048 TI - A case of acute measles meningoencephalitis with virus isolation. AB - A case of measles meningoencephalitis is described. Measles virus was isolated from the cerebrospinal fluid cells, in which virus antigen was also detected by indirect immunofluorescence. PMID- 4616049 TI - Assessment of the effect of dentifrices on the growth of dental plaque. PMID- 4616050 TI - Effect of triiodo - thyronine on bronchial asthma. PMID- 4616051 TI - Studies on Shigella sonnei phase I and phase II lipopolysaccharides. PMID- 4616052 TI - The chemical basis of the Shigella flexneri-O-antigens. PMID- 4616053 TI - The constitution of "core" in Proteus lipopolyssaccharides. PMID- 4616054 TI - Reactivity of modified lipopolysaccharide with erythrocyte membranes. PMID- 4616055 TI - Problems of antiendotoxic immunity. PMID- 4616056 TI - The role of lipid A in phagocytosis of gram-negative bacteria and their lipopolysaccharides. PMID- 4616057 TI - Physiological effect of orally administered endotoxin to man. PMID- 4616059 TI - Professor F. Patocka, DrSc. on the occasion of his 70th birthday. PMID- 4616060 TI - Treatment planning and partial denture design. PMID- 4616058 TI - Comparison of effects of endotoxin and endotoxoid on peritoneal exudate cells and on antibody formation in omentum. PMID- 4616061 TI - Orally lichen planus-- a clinical evaluation of 120 cases over a 12-year period. PMID- 4616062 TI - [A review of clinical tumor immunology. An approach to immunochemotherapy]. PMID- 4616063 TI - Autoradiographic study of DNA synthesis of pancreatic cells of alloxan diabetic rats. PMID- 4616064 TI - Effect of synthetic luteinizing hormone releasing hormone on plasma luteinizing hormone in the female domestic fowl, Gallus domesticus. PMID- 4616065 TI - Control of reproduction in macropodid marsupials. PMID- 4616066 TI - A collaborative research model in family practice. PMID- 4616067 TI - Professeur Alex. E. Krill (1928-1972). PMID- 4616068 TI - Unequal patterns of development of succinate-dehydrogenase and acetylcholinesterase in Purkinje cell bodies and granule cells isolated in bulk from the cerebellar cortex of the immature rat. PMID- 4616069 TI - Changes in the neuronal protein labelling induced by potassium ions in vivo (spreading depression). PMID- 4616070 TI - Recent advances in influenza vaccinces. PMID- 4616071 TI - Mutagenesis and its environmental implications. PMID- 4616072 TI - Editorial: NIOSH has lost its Key (but he left his Marc!) PMID- 4616073 TI - Effects of drying on deoxyribonucleic acids. PMID- 4616074 TI - Sir James Mackenzie. PMID- 4616075 TI - Decrease in the pituitary response to synthetic LH-RF in castrated rams following testosterone propionate treatment. PMID- 4616076 TI - The maturation in vitro of mouse oocytes collected at various times after an injection of PMSG. PMID- 4616077 TI - The suppression of graft-versus-host disease in mice by endotoxin-treated adherent spleen cells. PMID- 4616078 TI - Immune responses in two strains of house mice with a large difference in leukocyte levels. PMID- 4616079 TI - Bacillus Calmette-Guerin in the treatment of neoplastic disease. PMID- 4616080 TI - [In Memorium. Late Philippus Stefanus Snyman]. PMID- 4616081 TI - Antibiotic resistance and R-factors in Escherichia coli from calves, meat and milk. PMID- 4616082 TI - Nutrition and reproduction in sheep. PMID- 4616083 TI - Mating behaviour of rams. PMID- 4616084 TI - In Memoriam. Lewis Douglas Johnstone Macaulay 1944-1972. PMID- 4616085 TI - Invariant features of globin primary structure and coding of their secondary structure. PMID- 4616086 TI - Isolation and partial characterization of Escherichia coli valine transfer RNA with uridine-derived residues replaced by 5-fluorouridine. PMID- 4616087 TI - Protein synthetic ability of Escherichia coli valine transfer RNA with pseudouridine, ribothymidine, and other uridine-derived residues replaced by 5 fluorouridine. PMID- 4616088 TI - The interaction bacterial and phage proteins with immobilized Escherichia coli RNA polymerase. PMID- 4616089 TI - Studies on the biochemical basis of spontaneous mutation. II. The incorporation of a base and its analogue into DNA by wild-type, mutator and antimutator DNA polymerases. PMID- 4616090 TI - Characterization of bacteriophage lambda reverse as an Escherichia coli phage carrying a unique set of host-derived recombination functions. PMID- 4616091 TI - Electron microscopic and renaturation kinetic analysis of mitochondrial DNA of cytoplasmic petite mutants of Saccharomyces cerevisiae. PMID- 4616092 TI - Letter: Binding of 50 S ribosomal subunit proteins to 23 S RNA of Escherichia coli. PMID- 4616093 TI - Bacteriophage lambda FII gene protein: role in head assembly. PMID- 4616094 TI - DNA synthesis in strains of Escherichia coli K12 with temperature-sensitive DNA ligase and DNA polymerase I. PMID- 4616095 TI - Origin and direction phiX174 double- and single-stranded DNA synthesis. PMID- 4616096 TI - Structure of oxidized thioredoxin to 4 with 5 A resolution. PMID- 4616097 TI - Letters to the editor: Accessibility of 5 S RNA in 50 S ribosomal subunits. PMID- 4616098 TI - Structural dynamics of bacterial ribosomes. III. Quantitative conversion of vacant ribosome couples into an initiation complex with R17 RNA as messenger. PMID- 4616099 TI - Determination of a nucleotide sequence in bacteriophage f1 DNA by primed synthesis with DNA polymerase. PMID- 4616100 TI - The morphology of murine foreign body multinucleate giant cells. PMID- 4616101 TI - The formation of granules in the bronchiolar Clara cells of the rat. 1. Electron microscopy,. PMID- 4616102 TI - Morphogenesis of nuclear polyhedrosis virus under conditions of prolonged passage in vitro. PMID- 4616103 TI - [Studies on bone marrow lymphocytes (author's transl)]. PMID- 4616104 TI - [Structure and actions of synthetic steroid hormones]. PMID- 4616105 TI - [Therapeutic effects of Nicholin (CDP-choline): Parkinson's syndrome.--a double blind study]. PMID- 4616106 TI - Statistical analysis of anencephaly, spina bifida and congenital hydrocephaly. PMID- 4616108 TI - [In memory of Dr. Shungo Osato]. PMID- 4616107 TI - [In memory of Prof. Yoshio Furuya]. PMID- 4616109 TI - Adjuvant activity of mycobacterial fractions. II. In vitro adjuvant activity of cell walls of mycobacteria, nocardia and corynebacteria. PMID- 4616110 TI - [Epidemics and infectious diseases; a historial-medical review]. PMID- 4616111 TI - [Obituary: Ms. Kiyo Midorikawa - her profound affection and leadership power]. PMID- 4616112 TI - [Obituary: Ms. Masumi Senga - her life's venture, nursing administration]. PMID- 4616113 TI - [Obituary: Mr. Tatsuo Sato, Chairman of the National Manpower Resources - endeavored to improve salaries and wages for nurses]. PMID- 4616114 TI - [List of nursing journals and literature]. PMID- 4616116 TI - [Profile: Ms. Kumiko Nomoto; volunteer activities besides working as a midwife]. PMID- 4616115 TI - [Retrospective on Philippe Pinel who emancipated mental patients]. PMID- 4616117 TI - [Surgical treatment of burns in children]. PMID- 4616118 TI - [Autodermoplasty of the interligamental space in femoral hernia]. PMID- 4616119 TI - [Doctoral dissertations in surgery received at the State Central Medical Library in 1973]. PMID- 4616120 TI - [Ivan Ivanovich Kal'chenko (on his 70th birthday)]. PMID- 4616121 TI - [Aleksandr Mikhailovich Aminev (on his 70th birthday)]. PMID- 4616122 TI - [Valerii Ivanovich Kazanskii (on his 80th birthday)]. PMID- 4616123 TI - [Professor L. G. Fishman (on his 75th birthday)]. PMID- 4616124 TI - [Georgii Efimovich Ostroverkhov (on his 70th birthday)]. PMID- 4616125 TI - [In memoriam: Dr. Zofia Reicher-Fitelberg (2 6 1903-5 15 1972)]. PMID- 4616126 TI - [In memoriam: Dr. Jakub Skotnicki (1898-1972)]. PMID- 4616127 TI - Canine lymphocytes that form rosettes with human red blood cells. PMID- 4616128 TI - Effect of hypertonic mannitol on ischemic kidneys. PMID- 4616129 TI - In memoriam Stephen Rusznyak (1886-1974). PMID- 4616130 TI - [Hospital hygiene. Foreword]. PMID- 4616131 TI - Application of methyl methacrylate (Kallocryl M) in morbid anatomy. PMID- 4616132 TI - [25 years of the special hospital for mental rehabilitation in Jagomir]. PMID- 4616133 TI - [In memory of Teodor Tosa Ilic, M.D]. PMID- 4616134 TI - [The 80th birthday of Academician Prof. Fran Kogoj]. PMID- 4616135 TI - [Treatment of urinary tract infections in children by Urovalidin]. PMID- 4616136 TI - [1st epidemics of cholera in Pula in the years 1849 and 1855]. PMID- 4616137 TI - [Reminiscences of an epidemiologist. Malaria and report on a journey in the Northern Dalmatia]. PMID- 4616138 TI - [Sex chromatin - rapid determination methods and its significance in clinical practice]. PMID- 4616139 TI - Preparation and properties of adenylate cyclase from Escherichia coli. PMID- 4616140 TI - Reversible inhibition of respiration of Escherichia coli by hyperoxia. PMID- 4616141 TI - [Effect of balanced inhibition of DNA and protein syntheses on the viability of bacterial cells]. PMID- 4616142 TI - [Effect of L-thiazolidine-4-carboxylic acid and its 2-alkyl derivatives on the growth of Escherichia coli]. PMID- 4616143 TI - [Production of sulfhydryl compounds by different yeast races in the course of fermentation]. PMID- 4616144 TI - Editorial: Treatment of renal failure in Australia. PMID- 4616145 TI - Australian maintenance dialysis survey. PMID- 4616146 TI - Australian National Renal Transplantation Survey. Third report by a subcommittee. PMID- 4616147 TI - A controlled clinical trial of a new antianxiety agent lorazepam (Ativan). PMID- 4616148 TI - George Joseph Duncan. PMID- 4616149 TI - Henry George Douglas Cookson. PMID- 4616150 TI - Experiences with malaria in the early phase of Australian army involvement in South Vietnam. PMID- 4616152 TI - Keith Ferguson Brady. PMID- 4616151 TI - IgE globulins and immunity. PMID- 4616153 TI - William Glover Howie Epps. PMID- 4616154 TI - Joseph Harry Coles. PMID- 4616155 TI - Robert Hargreaves Orr. PMID- 4616156 TI - A century of anatomy in South Australia. PMID- 4616157 TI - Letter: The use of Microstix in the diagnosis of urinary tract infections. PMID- 4616158 TI - Carbenoxolone sodium in the treatment of gastric ulceration in Chinese. PMID- 4616159 TI - A comparison of flurbiprofen and aspirin in the treatment of rheumatoid arthritis. PMID- 4616160 TI - Donald Edmund Copping. PMID- 4616161 TI - C. V. Crockett. PMID- 4616162 TI - [Obstetric and internal problems of pregnancy in manifest diabetes mellitus]. PMID- 4616163 TI - [Pipetting instrument for the bacteriological laboratory]. PMID- 4616164 TI - [Medical aspects in the work of Christian Schad]. PMID- 4616165 TI - [Oldest German "Sirr-al-Asrar" version. On the early and late medieval tradition of the Arabian dietetics]. PMID- 4616166 TI - [Our experience with quinidine in the treatment of auricular fibrillation]. PMID- 4616167 TI - [In memory of Emil Lazic, M.D. (1898 - 1974)]. PMID- 4616168 TI - [Study of the kenetics of insulin secretion in the obese child]. PMID- 4616169 TI - [Value of a new medical treatment of neurogenic bladder: piracetam]. PMID- 4616170 TI - Nucleotide sequence of the 3' terminus of E. coli 16S ribosomal RNA. PMID- 4616171 TI - Difference in susceptibility to restriction by E. coli B between various heteroduplex molecules of bacteriophage fd DNA. PMID- 4616172 TI - Formyl-Met-tRNA f Met, a questionable initiator tRNA in eukaryotic systems. PMID- 4616173 TI - The enzymatic binding of aminoacyl-tRNA to reticulocyte ribosomes: the stimulatory effect of donor site bound peptidyl-tRNA. PMID- 4616174 TI - [Prepsychotic states in infancy (author's transl)]. PMID- 4616175 TI - [Information regarding health care services and personnel during the War of Independences 1877=1878]. PMID- 4616176 TI - [Current problems in nutritional science]. PMID- 4616177 TI - [Ethanol cultured yeast, a new source of nutritional protein]. PMID- 4616178 TI - [The use of microbial proteases in the dairy industry. 6. Peptide formation by means of rennin preparations]. PMID- 4616179 TI - [Relationships between the quality of food proteins and the incorporation of 14C leucine into the liver and muscle proteins of growing rats]. PMID- 4616180 TI - [Thin layer electrophoretic determination of biogenic amines in fishes and fish products in connection with food poisoning]. PMID- 4616181 TI - Lesions of experimental swine atrophic rhinitis and Alcaligenes bronchisepticus antigen detected by fluorescent antibody technique. PMID- 4616182 TI - Obituary: Dr. Ram Ginde. PMID- 4616183 TI - [Diagnostic significance of the serum antinuclear factor in various neurologic diseases]. PMID- 4616185 TI - [20 years of clinical psychology in Croatia]. PMID- 4616184 TI - [BC-105 in the prevention of migraine]. PMID- 4616186 TI - [Technical, anesthesiological and resuscitation problems in experimental organ transplants]. PMID- 4616187 TI - [New transplantation technic tried by an Australian research group]. PMID- 4616188 TI - [Surgical technic in vaginal hysterectomy]. PMID- 4616189 TI - A history of our health services. PMID- 4616190 TI - [Central lamellar keratoplasty in children]. PMID- 4616191 TI - [Resetting of the iris in surgical treatment of eye wounds]. PMID- 4616192 TI - [90th anniversary of applanation tonometry by Maklakov]. PMID- 4616193 TI - A beveled angular scleral incision for foreign body extraction. PMID- 4616194 TI - Mucous membrane grafting for cicatricial entropion. PMID- 4616195 TI - Provocative tests in angle-closure glaucoma: a brief review with commentary. PMID- 4616196 TI - Tear gas keratopathy in a child: treatment by keratoplasty. PMID- 4616197 TI - Primary and secondary reconstruction of the eyeball after extensive lacerations. PMID- 4616198 TI - Free tissue patch and cyanoacrylate in corneal perforations. PMID- 4616199 TI - Entropion of lower lid: repair by double triangle tarsectomy. PMID- 4616200 TI - Modified enucleation procedure. PMID- 4616201 TI - [Medical history on the reverse side of commemorative medals]. PMID- 4616202 TI - [Origins of the psychoanalytic and individual psychologic movement in Hungary in the mirror of the correspondence between Freud and Jung]. PMID- 4616203 TI - [Rezso balint]. PMID- 4616204 TI - [Vilmos Vajna]. PMID- 4616205 TI - [Lactulose therapy of periodontal diseases]. PMID- 4616206 TI - [Anamnesis and diagnosis in prosthetics]. PMID- 4616207 TI - [Comparative studies on tissue reactions after complete and incomplete root filling]. PMID- 4616208 TI - [Special impression technic for the construction of 2-piece defect-filling prostheses]. PMID- 4616209 TI - A comparison of dantrolene sodium and diazepam in the treatment of spasticity. PMID- 4616210 TI - Editorial: How Pathologica Europaea was born. PMID- 4616211 TI - Hexagonal crystalline bodies of IgA in the cytoplasm of the hepatocytes. PMID- 4616212 TI - [Experimental study of immunity in ascariasis and search for a practical method of immunodiagnosis]. PMID- 4616213 TI - [Mesotheliomas of the peritoneum (description of a case)]. PMID- 4616214 TI - [Autoimmune processes in pulmonary tuberculosis in children and adolescents]. PMID- 4616215 TI - On the hospitalization of children: an historical approach. PMID- 4616216 TI - Selection for early treatment in myelomeningocele: a retrospective analysis of various selection procedures. PMID- 4616217 TI - Letter: Comment on meningomyelocele treatment. PMID- 4616218 TI - Letter: Haloperidol in stuttering. PMID- 4616219 TI - Baccalaureate education in nursing: key to professional career in nursing 1974 75. PMID- 4616220 TI - The clinical and hormonal effect of luteinizing hormone-releasing hormone (LH-RH) in cows with cystic ovaries. PMID- 4616221 TI - [Induction of abortion by oestrogens in animals. A review (author's transl)]. PMID- 4616222 TI - Pathophysiological findings in fascioliasis. PMID- 4616223 TI - Immunity in bovine fascioliasis. PMID- 4616224 TI - A new simpler photoaffinity analogue of peptidyl tRNA. AB - The synthesis of the n-hydroxysuccinimide ester of N-(2-nitro-4 azidophenyl)glycine (NAG) is described. This reacts with E. coli phe-tRNA(Phe) to yield the photoaffinity label NAG-Phe-tRNA(Phe). This peptidyl tRNA analogue binds correctly to the peptidyl site of the E. coli ribosome. The only significant covalent products found after irradiation of a peptidyl site bound NAG-Phe-tRNA(Phe)-70S-poly(U) complex are 50S proteins L11 and L18. After irradiation the complex can still bind [(3)H]Phe-tRNA to the amino acyl site and participate in peptide bond formation with the covalently attached NAG-Phe moiety. Alternatively, one can allow peptide bond formation to occur first, prior to photolysis. The reaction products are still L11 and L18. Hence, both of these two proteins appear to be centrally located at the peptidyl transferase center. PMID- 4616225 TI - Replication of colicinogenic factor E 1 DNA: evidence for a discontinuous replication mechanism. AB - The mechanism of Col E 1 DNA replication was investigated in a plasmolysed cell system prepared from chloramphenicoltreated E. coli JC 411 (Col E 1). After pulse labelling with (3)H-dTTP a considerable fraction of the newly synthesized DNA was recovered as single-stranded fragments. Upon alkali denaturation the pulse label was found in DNA chains sedimenting slower than unit length Col E 1 strands with a prominent peak at 5 S. During a chase with unlabeled precursors the label is transferred nearly completely into supercoiled Col E 1 DNA. DNA ligase appears to be required for the joining of the 5 S pieces since in the absence of NAD an accumulation of short fragments is observed. PMID- 4616227 TI - Immunology of leprosy. PMID- 4616226 TI - Enzymatic methylations: III. Cadaverine-induced conformational changes of E. coli tRNA fMet as evidenced by the availability of a specific adenosine and a specific cytidine residue for methylation. AB - A partially purified tRNA methylase fraction from rat liver, containing m(2)G- m(1)A- and m(5)C-methylase, was used to study the influence of Mg(++) and of the biogenic polyamine cadaverine on the enzymatic methylation of E.coli tRNA(fMet)in vitro. In presence of 1 or 10 mM Mg(++), guanosine no. 27 was methylated to m(2)G. In 1 mM Mg(++) plus 30 mM cadaverine, guanosine in position 27 and adenosine in position 59 were methylated. In presence of 30 mM cadaverine alone tRNA(fMet) accepted three methyl groups: in addition to guanosine no. 27 and adenosine no. 59 cytidine no. 49 was methylated. In order to correlate tRNA(fMet) tertiary structure changes with the methylation patterns, differentiated melting curves of tRNA(fMet) were measured under the methylation conditions. It was shown that the thermodynamic stability of tRNA(fMet) tertiary structure is different in presence of Mg(++), or Mg(++) plus cadaverine, or cadaverine alone. From the differentiated melting curves and from the methylation experiments one can conclude that at 37 degrees in the presence of Mg(++) tRNA(fMet) has a compact structure with the extra loop and the TpsiC-loop protected by tertiary structure interactions. In Mg(++) plus cadaverine, the TpsiC-loop is available, while the extra loop is yet engaged in teritary structure (G-15: C-49) interactions. In cadaverine alone, the TpsiC-loop and the extra loop are free; hence under these conditions the open tRNA(fMet) clover leaf may be the substrate for methylation. In general, cadaverine destabilizes tRNA tertiary structure in the presence of Mg(++), and stabilizes tRNA(fMet) tertiary structure in the absence of Mg(++). This may be explained by a competition of cadaverine with Mg(++) for specific binding sites on the tRNA. On the basis of these experiments a possible role of biogenic polyamines in vivo may be discussed: as essential components of procaryotic and eucaryotic ribosomes they may together with ribosomal factors facilitate tRNA-ribosome binding during protein biosynthesis by opening the tRNA tertiary structure, thus making the tRNA's TpsiC-loop available for interaction with the complementary sequence of the ribosomal 5S RNA. PMID- 4616228 TI - [The hydration of DNA macromolecules--theory and methods of determination]. PMID- 4616229 TI - [Pancreatic inhibitors of proteolytic enzymes]. PMID- 4616230 TI - [Epilepsy in history]. PMID- 4616231 TI - [Effect of the cultivation conditions on the biosynthesis of L-asparaginase by E. coli strains]. PMID- 4616232 TI - [Effect of ultrasonics on the L-asparaginase activity of Proteus vulgaris]. PMID- 4616233 TI - [Intensification of the synthesis of "biodegradative" L-threonine dehydratase in the bacterium E. coli]. PMID- 4616234 TI - [Regulation of lipid synthesis under conditions of a varying growth rate in Candida tropicalis and in Micrococcus freudenreichii]. PMID- 4616235 TI - [Structure and properties of hypophyseal hormones. II. Protein hormones of the hypophysis]. PMID- 4616236 TI - [Editorial: The pride of Soviet science (on the 250th anniversary of the Academy of Sciences of the USSR)]. PMID- 4616237 TI - [Morphofunctional characteristics of the ovaries in Itsenko-Cushing disease and syndrome]. PMID- 4616238 TI - Bioassay of prolactin. PMID- 4616239 TI - In pursuit of medical history. PMID- 4616241 TI - Dentate lesions for involuntary movement. PMID- 4616242 TI - Ethical problems surrounding dialysis and transplantation. PMID- 4616243 TI - Anaesthetic problems of renal transplantation. PMID- 4616244 TI - Renal transplantation. PMID- 4616245 TI - The relationship between response to phenelzine and acetylator status in depressed patients. PMID- 4616246 TI - Sir William Macewen. PMID- 4616247 TI - Respiratory distress syndrome. Continuous positive airway pressure (CPAP) using the Gregory box. PMID- 4616248 TI - Methods of mechanical ventilation for hyaline membrane disease. PMID- 4616249 TI - Surgical aspects of burns. PMID- 4616250 TI - Changing views on oral disease. PMID- 4616251 TI - [The "Florence Nightingale" medal to Marina Caruana]. PMID- 4616252 TI - This issue's personality: Purita F. Asperilla. PMID- 4616253 TI - The nurse who is a bit larger than life (Col. Winnie W. Luzon). PMID- 4616254 TI - [Scientific achievements of Polish psychiatry during the 30 years of the Polish People's Republic]. PMID- 4616255 TI - [Development of psychiatric care in Poland]. PMID- 4616256 TI - [Reflecting on the events in the field of psychiatry in the last 30 years]. PMID- 4616257 TI - [Cracow in the history of Polish psychiatry]. PMID- 4616258 TI - Complement in immunohematology. PMID- 4616259 TI - Clinical applications of in vitro lymphocyte tests. PMID- 4616260 TI - Haffkine--A historical appreciation. PMID- 4616261 TI - Recent progress in the chemotherapy of schistosomiasis. PMID- 4616262 TI - Some practical problems of the epidemiology of leprosy in the Indian context. PMID- 4616263 TI - Comparative evaluation of amoebicidal drugs. PMID- 4616264 TI - New perspectives on the chemotherapy of malaria, filariasis, and leprosy. PMID- 4616265 TI - [Initiation of hemoglobin biosynthesis--role of methionine (author's transl)]. PMID- 4616266 TI - [An historical outline and achievements of the Section of Prosthetics, Polish Stomatological Society]. PMID- 4616267 TI - [Development of prosthetic treatment during 30 years of the Polish People's Republic]. PMID- 4616268 TI - [Publications and periodicals from the field of dental prosthetics during the years 1944-1974]. PMID- 4616269 TI - [The development and achievements of the Department of Prosthodontics, Medical Academy at Bialystok]. PMID- 4616270 TI - [Development and achievements of the Department of Prosthodontics, Institute of Stomatology, Medical Academy in Gdansk, during 30 years of the Polish People's Republic]. PMID- 4616271 TI - [Development and successes of the Department of Prosthodontics, Institutes of Stomatology, Silesian Medical Academy, in the years of the Polish People's Republic]. PMID- 4616272 TI - [Development and achievements of the Chair of Prosthodontics, Medical Academy at Cracow, during 30 years of the Polish People's Republic]. PMID- 4616273 TI - [Development and achievements of the Division of Prosthodontics, Medical Academy at Lublin, during the last 30 years]. PMID- 4616274 TI - [From documents, notebook and memory]. PMID- 4616275 TI - [My reminiscences from the first years of work at the Chair and Department of Prosthodontics, Medical Academy at Lodz]. PMID- 4616276 TI - [Development and achievements of the Department of Prosthodontics, Institute of Stomatology, Medical Academy in Poznan in the times of the Polish People's Republic]. PMID- 4616277 TI - [Development and achievements of the Department of Dental Prosthetics, Pomeranian Medical Academy during 30 years of the Polish People's Republic]. PMID- 4616278 TI - [Development and achievements of the Department of Prosthodontics, Institutes of Stomatology, Medical Academy in Warsaw during 30 years of the Polish People's Republic]. PMID- 4616279 TI - [The development and achievements of the Department of Prosthetics, Institute of Stomatology, Medical Academy in Wroclaw]. PMID- 4616280 TI - [A brief outline of the development of prosthetic treatment during 30 years of the Polish People's Republic in the Province of Katowice]. PMID- 4616281 TI - [Development of prosthetic treatment in the province of Kielce during 30 years of the Polish People's Republic]. PMID- 4616282 TI - [Development of prosthetic treatment in the province of Cracow during 30 years of the Polish People's Republic]. PMID- 4616283 TI - [An historical outline]. PMID- 4616284 TI - [30 years of prosthetic treatment in the city of Warsaw]. PMID- 4616285 TI - [Development of prosthetic treatment in the province of Wroclaw, Poland]. PMID- 4616286 TI - [Evaluation of epidemiological value of biochemical typing of Shigella sonnei on the basis of records from an urban environment]. PMID- 4616287 TI - [Case of botulinum poisoning caused by Clostridium botulinum type R from fish]. PMID- 4616288 TI - [Case of chronic tuberculous encephalomeningitis caused by bovine tubercle bacilli]. PMID- 4616289 TI - [Freud's contribution to speech theory]. PMID- 4616290 TI - [Preparation of canals for prosthetic abutments]. PMID- 4616291 TI - [Modifications of the trabecular bone system of the human vertebral body (author's transl)]. PMID- 4616292 TI - [Palatal "hypertrophy" in total dental prosthesis by the "suction-chamber". Clinical study. Treatment (author's transl)]. PMID- 4616293 TI - Immunity. I. Review of basic immunology. PMID- 4616294 TI - [Current status of the immunobiological disorders of rheumatoid polyarthritis. Their involvement in the genesis of the rheumatoid process]. PMID- 4616295 TI - [Unusual pathological hemoglobins: Hb unstable, hemoglobins with altered oxygen affinity and Hb M]. PMID- 4616296 TI - In vivo and in vitro studies with the T1 strain of Mycoplasma mycoides in cattle. PMID- 4616297 TI - Fungi isolated from bovine mycotic abortion and pneumonia with special reference to Mortierella wolfii. PMID- 4616298 TI - The effect of enteropathogenic strains of Escherichia coli and their heat-stable enterotoxin on the ligated intestine of adult pigs. PMID- 4616299 TI - [Premature activation of the hypothalamic-pituitary system in idiopathic precocious puberty: effect of LH-RH and clomiphene administration on FSH and LH secretion (author's transl)]. PMID- 4616300 TI - Hypothalamic-pituitary-gonadal function in two siblings with Prader-Willi syndrome. PMID- 4616301 TI - [On a case of pulmonary candidiasis]. PMID- 4616302 TI - [Professor Nicolae Leon, promoter of the monistic materialistic concept in biology]. PMID- 4616303 TI - [Professor Nicolai Zaharia]. PMID- 4616304 TI - [Dr Anna Dranga]. PMID- 4616305 TI - [Value of adrenal antibodies for the etiological diagnosis of chronic adrenal insufficiency]. PMID- 4616306 TI - [Place of resection in the treatment of bone tumors]. PMID- 4616308 TI - [The greatness, decline and prospects of revival of the University of Liege]. PMID- 4616307 TI - The study on the advantages, indications and limitations of instrumental hemostasis of the hard bleeding edges of the uterine wound in caesarean sections. PMID- 4616309 TI - [In memory of Marcel Dubuisson (Olsene, 5 April 1903-Liege, 25 October 1974)]. PMID- 4616310 TI - [Care and precautions before and after periodontal surgery]. PMID- 4616311 TI - [Ancient odontologic practice in the papal Province of Avignon in the 16th century]. PMID- 4616312 TI - [Concept of closed circuit television for continuing education in odontology. Cooperation of the Dental School and dispensaries of Paris. (Charles Godon Center) Part 2]. PMID- 4616313 TI - [Alexis Duchateau, pharmacist, inventor of porcelain teeth]. PMID- 4616314 TI - Temperature regulation: the spinal cord as a site of extrahypothalamic thermoregulatory functions. PMID- 4616315 TI - Recent concepts of intestinal fat absorption. PMID- 4616316 TI - [Professor Georges Marchal (1892-1974)]. PMID- 4616317 TI - [Adolpho Carlos Lindenberg]. PMID- 4616318 TI - [Insulin: structure, synthesis and liberation]. PMID- 4616319 TI - [Experimental allotransplantation of the pancreas in dogs: various aspects of its histopathological development]. PMID- 4616320 TI - [Experimental colorectal anastomosis in single and double-layer suture. Comparative study]. PMID- 4616321 TI - [Critical study of the radioisotopic methods used in the study of peripheral bloodflow]. PMID- 4616322 TI - [Isotope studies in cardiology]. PMID- 4616323 TI - [Serological diagnosis of human parasitosis. Secial study of hepatic amebiasis]. PMID- 4616324 TI - [Epidemiologic study of the Serratia genus: S. marcescens, S. liquefaciens, and S. rubidea]. PMID- 4616325 TI - [Current state of thinking on the sociogenesis of mental diseases]. PMID- 4616326 TI - [Paulo Cesar de Azevedo Antunes 1901-1974]. PMID- 4616327 TI - Antimony, arsenic, bromine and mercury in enamel from human teeth. PMID- 4616328 TI - Papain-induced changes in the cranial base of rats. PMID- 4616329 TI - Effects of cholecystokinin, secretin, 2-deoxy-D-glucose and insulin on pentagastrin-stimulated gastric secretion in fistula chickens. PMID- 4616330 TI - Platelet aggregation and haemolysis induced in rats by intravenous infusion of ADP - effect of potentially antithrombotic drugs. PMID- 4616331 TI - Technical aspects of the rosette technique for detecting human circulating B and T lymphocytes. Normal values and some remarks on null lymphocytes. PMID- 4616332 TI - Influence of two different beta-adrenergic blocking agents on the increase in fibrinolytic activity and factor VIII activity during submaximum and maximum exercise. PMID- 4616333 TI - AAHE directory of institutions offering specialization in health education. PMID- 4616334 TI - [In memoriam Dr. Maurice Noyer (1894-1973), former director of the Bern abattoirs]. PMID- 4616335 TI - [Treatment of E. coli enteritis in newborn calves with sulfachloropyridazine trimethoprim combination]. PMID- 4616336 TI - Duration of thymic function. PMID- 4616337 TI - A rappraisal of bursal functions. PMID- 4616338 TI - [Influences of the condition of posterior lingual border of the saddle on retention of the lower denture (author's transl)]. PMID- 4616339 TI - Fifty years of Soviet genetics and breeding of plants, animals, and microorganisms. PMID- 4616340 TI - Study of repair processes in the yeast Saccharomyces cerevisiae. Communication V. Combined action of photoreactivating light and postradiation incubation in buffer on the genetic effects of ultraviolet irradiation. PMID- 4616341 TI - Study of H-2 mutations of mice: analysis of mutation 504 by the method of F1 hybrids. PMID- 4616342 TI - Genotypic control of the formation of complete mutants in Saccharomyces cerevisiae. PMID- 4616343 TI - Specificity of the mutagenic action of fast neutrons. PMID- 4616344 TI - Study of repair processes in the yeast Saccharomyces cerevisiae. Communication VI. The induction of back mutations to UV-sensitive yeasts and liquid holding recovery. PMID- 4616345 TI - Genetic and physiological investigation of rifampicin-resistant RNA polymerase mutants of Escherichia coli K-12. Communication II. Localization of the rifampicin locus on the chromosome map and its fine mapping. PMID- 4616346 TI - Comparative genetics of yeast. Communication X. Reidentification of mutations of mating types in Saccharomyces. PMID- 4616347 TI - Comparison of the activities of nitrogen mustards according to induced mitotic crossing over in a diploid strain of Aspergillus nidulans. PMID- 4616348 TI - The role of the rec A+, rec B+, and rec C+ genes of the donor Escherichia coli K 12 in the repair of rec minus recipients, irradiated with gamma rays at absolutely lethal doses. PMID- 4616349 TI - Replication of the sexual and colicinogenic factors in the cell cycle of Escherichia coli. PMID- 4616350 TI - Transfer of the transmissive determinants of hemolytic activity of Escherichia coli in the organism of gnotobiont chicks. PMID- 4616351 TI - Analysis of ethylenimine-induced adenine mutants in strains of the yeast Saccharomyces cerevisiae, differing in sensitivity to ultraviolet and x-rays. PMID- 4616352 TI - [Participation of medical workers in the Far East in the revolution of 1905 (on the 70th anniversary of the 1st Russian revolution]. PMID- 4616353 TI - [Russian medical intelligentsia in the struggle aginst famine in the years 1872 1874]. PMID- 4616354 TI - [History of the creation of therapeutic-food supply stations]. PMID- 4616355 TI - [R. A. Luriia-visionary clinician, public health organizer and public servant (on the 100th anniversary of his birth]. PMID- 4616356 TI - [Results and tasks of medical history research]. PMID- 4616357 TI - [N.A. Semashko in the Ukraine in 1920]. PMID- 4616358 TI - [The role of physician-revolutionaries in organizing the 1905 armed revolt in Nikolaev (new findings concerning the revolutionary activity of V.A. Radus Zen'kevich, V.P. Krasnukh and G.K. Poltitsina)]. PMID- 4616359 TI - [An outstanding organizer of public health and military medical affairs (on the 70th birthday of E. I. Smirnov)]. PMID- 4616360 TI - [Bulgarian-Russian medical relations during the time of the 5-century Turkish yoke in Bulgaria]. PMID- 4616361 TI - [Development of public health in the Polish People's Republic]. PMID- 4616362 TI - [Study of the health and living conditions of the population of the Soviet Union in the 20's and 30's (on the 250th anniversary of the Academy of Sciences of the USSR)]. PMID- 4616363 TI - [Problems in the protection and improvement of sanitary conditions in the environment during various stages in the development of socialism]. PMID- 4616364 TI - [Physician writers and poets of the 19th and 20th centuries]. PMID- 4616365 TI - [N. A. Semashko--propagandist of medical knowledge (on the 100th anniversary of the birth of N. A. Semashko]. PMID- 4616367 TI - [Right colectomy following appendectomy]. PMID- 4616366 TI - [On the 70th birthday of N. S. Lapchenko]. PMID- 4616368 TI - [Injuries of the sciatic nerve]. PMID- 4616369 TI - [60th birthday of Zdenek Kleint, M.D]. PMID- 4616370 TI - [60th birthday of Assistant Prof. Dr. Josef Novak, M. D., C.Sc]. PMID- 4616371 TI - [60th birthday of Chief Physician Imrich Hudec, M.D]. PMID- 4616372 TI - [Clinical evaluation of naproxen in the treatment of osteoarthritis--double blind, controlled, cross-over trial]. PMID- 4616373 TI - [Double blind cross-over studies on the dose level of protizinic acid (17, 190 RP)]. PMID- 4616374 TI - [Drug evaluation on naproxen for chronic rheumatoid arthritis]. PMID- 4616375 TI - [Immunologic background of chronic rheumatoid arthritis--its past, present and future]. PMID- 4616376 TI - [Methods of renal preservation]. PMID- 4616377 TI - [In memoriam: Johannes Studer]. PMID- 4616378 TI - In memoriam: Herbert Minchinton Bennett. PMID- 4616379 TI - [Kyllikki Pohjala: the future is in our hands]. PMID- 4616380 TI - [First course in public health nursing is 50 years ago]. PMID- 4616381 TI - [The discovery of the antirabies vaccine, Pasteur's summit work]. PMID- 4616382 TI - [The rabies virus]. PMID- 4616383 TI - [How to send specimens to the laboratory and how to prepare samples, technics of examination and laboratory diagnosis]. PMID- 4616384 TI - [Epidemiology of rabies in Mexico]. PMID- 4616385 TI - [75th anniversary of the Danish Nursing Council]. PMID- 4616386 TI - [In memoriam: Elisabeth Larsen]. PMID- 4616387 TI - [Preparatory education in the Testrup College will and at the turn of the year. A chapter in nursing history will soon be over]. PMID- 4616388 TI - [75th anniversary of the Danish Nursing Council, 1899-1974]. PMID- 4616389 TI - [The great step. The victory struggle for municipal authorization]. PMID- 4616390 TI - [Historic retrospective: Danish Nursing Council founded in a room in Kopenhagen]. PMID- 4616391 TI - Symplasmic transport in plants. PMID- 4616392 TI - Some new insights concerning cytoplasmic transport. PMID- 4616393 TI - Dynamic activities and labile microtubules in cytoplasmic transport in the marine foraminiferan Allogromia. PMID- 4616394 TI - Fast transport along nerves. PMID- 4616395 TI - Intra-axonal transport of neurotransmitters in mammalian neurons. PMID- 4616396 TI - Development and fine structure of angiosperm and gymnosperm sieve tubes. PMID- 4616397 TI - Movement of extracellular enzymes across cell membranes. PMID- 4616398 TI - Membrane events during the secretory process. PMID- 4616399 TI - Mechanisms of endocytosis and exocytosis. PMID- 4616400 TI - Biochemical aspects of phloem transport. PMID- 4616401 TI - Metabolic co-operation between cells in tissue culture. PMID- 4616402 TI - Transport from symbiotic algae and symbiotic chloroplasts to host cells. PMID- 4616403 TI - The mechanisms of phloem translocation. PMID- 4616404 TI - [100 years of examination of dentists]. PMID- 4616405 TI - [Postgraduate education. Education as a contributing factor in the foundation of the Danish Dental Association]. PMID- 4616406 TI - [What the old newspapers tell]. PMID- 4616407 TI - [Jaw fractures. Treatment of mandibular fractures]. PMID- 4616408 TI - [Recurrent aphthous stomatitis. Microbiology and immunology]. PMID- 4616409 TI - [Acupuncture. Possibilities in dentistry]. PMID- 4616410 TI - [Composite and non-composite plastic materials used for incisor fillings by the etching technic]. PMID- 4616411 TI - [Fluoride rinsing in caries prevention]. PMID- 4616412 TI - [Formation and biochemistry of dental plaque]. PMID- 4616413 TI - [Use of indomethacin in rheumatology and other areas of internal medicine (review of the literature)]. PMID- 4616414 TI - [Hypertrophic subaortic (subvalvular) stenosis]. PMID- 4616415 TI - [Pseudocysts of the pancreas]. PMID- 4616416 TI - [Scholar, teacher, clinician and public servant I. I. Kryzhanovskaia (on her 60th birthday)]. PMID- 4616417 TI - [Prevention--the basis of socialist public health]. PMID- 4616418 TI - [Some problems in the prevention of streptococcal infections]. PMID- 4616419 TI - [Expiratory stenosis of the trachea and main bronchi (clinical aspects, diagnosis, treatment)]. PMID- 4616420 TI - [Unusual case of tumor-like reticulosis complicated by the nephrotic syndrome]. PMID- 4616421 TI - [Pavel Nikolaevich Iurenev]. PMID- 4616422 TI - Diagnosis of thrombosis. Evaluation of 125I-fibrinogen scanning and blood tests. PMID- 4616423 TI - Platelet inhibition in the management of thrombosis. AB - The role of platelets in the initation of arterial thrombosis is clear. In venous thrombosis as well, platelets may in some circumstances play a significant role. For these reasons, and because of the complications and limitations of anticoagulant therapy, antithrombotic trials have been launched with several agents which inhibit platelet function. Regarding postoperative deep vein thrombosis, neither aspirin nor dipyridamole alone appears effective, although the combination offers promise. Results with dextrans are conflicting. In recurrent idiopathic deep vein thrombosis, sulfinpyrazone may be beneficial. On the arterial side, transient cerebral ischemic attacks may be favorably affected by either aspirin or sulfinpyrazone. Prevention of thromboembolism associated with prosthetic heart valves appears possible with combination warfarin dipyridamole therapy, and the beneficial effect of sulfinpyrazone on shortened platelet survival in this group suggests that this agent may also be effective. Sulfinpyrazone may also be beneficial in preventing thrombosis in arteriovenous canulas. The issue which has attracted the greatest attention and about which no clear answer exists at present is whether antiplatelet agents can modify the course of acute myocardial infarction. Several trials with aspirin are currently underway, and it would be premature to recommend its use in this condition until the results of these trials are available, probably in 1975. PMID- 4616424 TI - Blood flow and thrombosis. AB - Platelet thrombi have been observed at bifurcations, constrictions and stenoses in the arterial tree where flow separation with accompanying vortex formation can occur. Hence, studies of the flow behavior of human blood cells in models of a vessel obstruction and a sudden expansion of a vessel lumen were carried out. These showed that the particles were subjected to first high, and then much lower shear stresses as they entered the vortices where the environment appeared favorable for the formation of aggregates. The effects of high and variable shear stress on the release reaction and aggregation of platelets were therefore studied using cells labeled with C14-Serotonin suspended in Tyrodes-albumin undergoing oscillatory tube flow for 20 min at 37degrees C. There was no significant release of serotonin due to flow alone, but the thrombin-induced release of C14-activity was appreciably greater in suspensions subjected to shear rates greater than 2000 sec-1 than in control suspensions which had been incubated at rest. The synergistic effects of the shear flow were also noted in the presence of adrenaline, which increased the release reaction, and when [Ca++] was raised above the physiological level or acetyl salicylic acid added, which inhibited the release of serotonin. PMID- 4616425 TI - Degradation products of fibrinogen and crosslinked fibrin-projected clinical applications. PMID- 4616426 TI - [Surgical treatment of circulatory disturbances of the upper extremity (author's transl)]. PMID- 4616427 TI - [Method and results of a new kind of artificially induced cardioplegia in experiments with animals and under clinical conditions (author's transl)]. PMID- 4616428 TI - 4-Hydroxyestrone: a new metabolite of estradiol-17 beta from humans. PMID- 4616429 TI - The management of acute and chronic renal failure in children. PMID- 4616430 TI - Treatment of nephrotic syndrome. PMID- 4616431 TI - [Amperometric determination of the content of protein disulfide bonds after alkaline splitting in the presence of silver nitrate]. PMID- 4616432 TI - [Imported malaria. Analysis of 27 cases]. PMID- 4616433 TI - Congenital cystic disease of kidney: classification and manifestations. PMID- 4616434 TI - Renal transplantation. I. Use of donor organs with multiple vessels. PMID- 4616435 TI - Renal transplantation. II. Lymphatic complications. PMID- 4616436 TI - Renal transplantation. III. Prevention of wound infections. PMID- 4616437 TI - Renal salvage through autotransplantation. PMID- 4616438 TI - Thrombosis of perfused cadaver kidney. PMID- 4616439 TI - Use of methylprednisolone acetate in vasectomy. PMID- 4616440 TI - Uroradiographic media. PMID- 4616441 TI - [Storage, preservation, and transplantation of fetal bone marrow]. PMID- 4616442 TI - [Surgical treatment of gigantic elephantiasis of the lower extremities in children]. PMID- 4616443 TI - [Methods of determination of quantity of blood loss (review of the Soviet and foreign literature)]. PMID- 4616444 TI - [Pleural-periosteal plastic repair of the thoracic section of the trachea]. PMID- 4616445 TI - [Transduodenal plasty of Oddi's sphincter]. PMID- 4616446 TI - [Surgical treatment of children with congenital-hypoplastic shortening of the lower extremity]. PMID- 4616447 TI - [Method of suturing a perforated ulcer of the stomach and duodenum]. PMID- 4616448 TI - [Gastric resection in peptic ulcer]. PMID- 4616449 TI - [Restoration of the continuity of the large intestine after Hartmann's operation]. PMID- 4616450 TI - [Surgical correction of scoliotic deformations using a device for the fixation of the spine]. PMID- 4616451 TI - [Effect of radical and restorative operations in tuberculous spondylitis in children on the growth and formation of the spinal column]. PMID- 4616453 TI - [N. M. Komarov]. PMID- 4616452 TI - [Some variants of the 2-stage immunofluorescence reaction]. PMID- 4616454 TI - [In honor of academician A. A. Poliakov]. PMID- 4616455 TI - [Bacterial carrier state in pseudotuberculosis]. PMID- 4616456 TI - [Problems of aviation medicine on the pages of "Voenno-meditsinskii zhurnal"]. PMID- 4616457 TI - [N.A. Semashko - the first People's Commissar of Public Health, organizer of Soviet health resorts (on the centenary of his birth)]. PMID- 4616458 TI - [In memory of G.L. Kanevskii]. PMID- 4616459 TI - [Nikolai Alekseevich Iudaev (on his 60th birthday)]. PMID- 4616460 TI - [The 60th birthday of Prof. I. B. Zbarskii]. PMID- 4616461 TI - [German Vasil'evich Troitskii (on his 60th birthday)]. PMID- 4616462 TI - [Characteristics of ribonucleoprotein particles formed during growth of E. coli in the presence of chloramphenicol]. PMID- 4616463 TI - [Protein synthesis in an E. coli cell-free system in the presence homologous and heterologous RNA]. PMID- 4616464 TI - [Method of joining the ends of the damaged facial nerve in the posterior cranial fossa following total excision of neurinomas of the acoustic nerve]. PMID- 4616465 TI - [Current trends and our experience in the surgical treatment of epilepsy]. PMID- 4616466 TI - Ecological research trends in parasitology. PMID- 4616467 TI - The manifestations and management of severe protein-calorie malnutrition (kwashiorkor). PMID- 4616468 TI - The determination of vitamin A and some aspects of its distribution, mobilization and transport in health and disease. PMID- 4616469 TI - Nutrition, health and social factors related to intellectual performance. PMID- 4616470 TI - Physiological and metabolic effects of antioxidant food additives. PMID- 4616471 TI - Interest for the study of dietary absorption and iron fortification. PMID- 4616472 TI - Nutritional and physiological consequences of the Maillard reaction. PMID- 4616473 TI - The biochemistry of helminths. PMID- 4616474 TI - [Central mechanisms of the effect of electromagnetic fields]. PMID- 4616475 TI - [Forward and backward conditioned reflexes]. PMID- 4616476 TI - [Ezras Asratovich Asratian (on his 70th birthday)]. PMID- 4616477 TI - [Conditioned reflexive shift]. PMID- 4616478 TI - [Spleen and erythropoiesis]. PMID- 4616479 TI - [Changes in the blood circulation in Valsalva's test]. PMID- 4616480 TI - [Neural mechanisms of control of capacitance vessels]. PMID- 4616481 TI - [Physiological study of the complex behavior of anthropoids (chimpanzees)]. PMID- 4616482 TI - [Problem of the oxygenation of hemoglobin]. PMID- 4616483 TI - [Genetic aspects of immunologic deficiency syndromes]. PMID- 4616484 TI - [Genetic aspects of tumor genesis]. PMID- 4616485 TI - [Crucial-point and polar vectors in the vector loops as differential diagnostic aids in frequency- or hypoxia-dependent ECG changes]. PMID- 4616486 TI - [Practical experiences with an own computer program for ECG analysis]. PMID- 4616487 TI - [Long-term effect of tolbutamide on DNA-, protein-, and insulin concentration as well as on insulin secretion of isolated islands of the rat pancreas]. PMID- 4616488 TI - [Theodor-Frerichs-award 1974]. PMID- 4616489 TI - [Semiquantitative determination of erythrocyte iso- and auto-antibodies using an automatic method]. PMID- 4616490 TI - [Comparative methods for the quantitative immunological determination and analysis of normal values for immunoglobulins G, A, M, haptoglobin and transferrin using the automated immunoprecipitation reaction (AIP)]. PMID- 4616491 TI - [Occurrence of autoimmune hemolytic anemia independent of the occurrence of natural thymocytolytic autoantibodies and autoantibodies detected by lysis of DBA/2 lymphoma L 5178 Y in NZB mice]. PMID- 4616492 TI - [Partial synchronization of cells in experimental leukemia L 5222 in rats]. PMID- 4616493 TI - [Daily rhythm of plasma renin and aldosterone following kidney allotransplantation]. PMID- 4616494 TI - [Animal-experiment studies on the effect of supramedullary central nervous structures on adjustment of certain cirulatory parameters during rest conditions]. PMID- 4616495 TI - [Epidemiology of hypertension]. PMID- 4616496 TI - [Enzyme-activity changes in various cellular locations following heterotopic auxiliary liver transplantation in the rat]. PMID- 4616497 TI - [Fluorescence-serology determination of HB-Ag (Au-Ag) in peripheral blood cells - Disease course studies in acute hepatitis and disease-free controls]. PMID- 4616498 TI - [Calcitonin and gastric secretion: various effects of calcitonin on acid and pepsin secretion during stimulation with pentagastrin, betazol and insulin hypoglycemia]. PMID- 4616499 TI - [Comparative studies of pepsin-acid secretion in the rat influenced by various gastrointestinal hormones]. PMID- 4616500 TI - [Pathobiochemistry and pathophysiology of chronic kidney failure]. PMID- 4616501 TI - [Osteopathies and calcium metabolism]. PMID- 4616502 TI - [Renal anemia and thrombopathy]. PMID- 4616503 TI - [Pharmacotherapy in chronic kidney failure]. PMID- 4616504 TI - [Conservative treatment of chronic kidney failure]. PMID- 4616505 TI - [Leukopenias following kidney transplantation]. PMID- 4616506 TI - [Diagnosis of Leydig cell function through the determination of serum testosterone in patients following kidney transplantation]. PMID- 4616507 TI - [The day and night rhythm of the transplanted kidney]. PMID- 4616508 TI - [Remission of uremic hearing disorders following successful kidney transplantation]. PMID- 4616509 TI - [Uremic osteopathy in dialysis and transplantation with reference to bone scanning]. PMID- 4616510 TI - [Bone marrow scanning in patients with terminal kidney failure as well as in patients with allogenous kidney transplantation]. PMID- 4616511 TI - [Ophthalmologic findings and complications following kidney transplantation]. PMID- 4616512 TI - [Protein clearance following kidney transplantation]. PMID- 4616513 TI - [Immunohistology of glomerulonephritis]. PMID- 4616514 TI - Immunopathology of pyelonephritis: studies on the pathogenesis and diagnosis of the renal lesion. PMID- 4616515 TI - [Life-threatening disorders of acid-base equilibrium]. PMID- 4616516 TI - [Comparative study of the static lung volume using whole-body plethysmography, helium dilution and radiographic measurement]. PMID- 4616517 TI - [FOSMED--a file-oriented system for medical diagnosis]. PMID- 4616518 TI - [EKG evaluation using a digital computer]. PMID- 4616519 TI - [Significance of human genetics in medicine]. PMID- 4616520 TI - [Genetic aspects of endocrine diseases]. PMID- 4616521 TI - A simple equipment for vapour fixation and its application to lung biopsy. PMID- 4616522 TI - Cryo-scanning electron microscopy of the lungs. PMID- 4616523 TI - Ultrastructural organization of endothelial cells in the capillaries of the avian pecten oculi. PMID- 4616524 TI - Immunologic studies in bronchogenic carcinoma. PMID- 4616525 TI - [Professor NI Pirogov, assistant to Doctor V. Gruber]. PMID- 4616526 TI - [In memory of Dusan Lambl]. PMID- 4616527 TI - [Kneipp's therapy]. PMID- 4616528 TI - [Christmas reminiscences on Doctor Frantisek Curda]. PMID- 4616529 TI - [25 years of obstetric care in the Maternity Institute in Prague-Krci]. PMID- 4616530 TI - [Stereotaxic technics in neurological and mental disorders]. PMID- 4616531 TI - [Remote-control consultation-diagnostic cardiological center in Saratov]. PMID- 4616532 TI - [60th birthday of H.A. Bischoff, M.D]. PMID- 4616533 TI - [The 60th birthday of W. Astheimer]. PMID- 4616534 TI - [Tumor diagnosis as a task of pathology and clinical medicine]. PMID- 4616535 TI - [Prevention of tetanus from the surgical point of view]. PMID- 4616536 TI - [Colicin formation by Sonne shigellae in a macroorganism]. PMID- 4616537 TI - [Facts and hypotheses concerning the role of immunopathologic reactions in the pathogenesis of several slow and chronic viral infections (review of the literature)]. PMID- 4616538 TI - [Pedagogic reflections. III. The history of epidemiology]. PMID- 4616539 TI - [Determination of the activity of filtrates of different R-positive strains of Salmonella typhimurium Lt-2 during salmonella conjugation]. PMID- 4616540 TI - [Intraspecies typing of Sonne shigellae]. PMID- 4616541 TI - [Method for the isolation of the causative agent of melioidosis]. PMID- 4616542 TI - [Immune inhibition of serum bactericidal activity. I. Serum bactericidal activity in healthy subjects and patients with human scleroma and its inhibition by specific antibodies]. PMID- 4616543 TI - [Results of multiple administration of streptococcal proteinase to rabbits]. PMID- 4616544 TI - [Kinetics of rosette formation by the blood and palatine tonsil cells of chronic tonsillitis patients during interaction with sensitized sheep erythrocytes in vitro]. PMID- 4616545 TI - [Application of an interferonogen--oral live influenza vaccine A2B for treating influenza]. PMID- 4616546 TI - [Characteristics of the growth of Kl. ozaenae in the human body]. PMID- 4616547 TI - [Effect of yeast RNA on virulent staphyloccocci in vivo and in vitro]. PMID- 4616548 TI - [Importance of the scientific and historical heritage of Ibn-Sina in the field of epidemiology and infectious pathology]. PMID- 4616549 TI - [Efim Ivanovich Smirnov (on his 70th birthday)]. PMID- 4616550 TI - [Revolution in epidemiology]. PMID- 4616551 TI - [Ecological and parasitological trend in the works of Academician E. N. Pavlovskii]. PMID- 4616552 TI - [Study of the immunogenicity and immunological effectiveness of choleragen anatoxin. (data from a controlled epidemiological experiment). 3. The determination of the optimum inoculation doses of choleragen anatoxin for the immunization of children of different ages and of adolescents]. PMID- 4616553 TI - [Role of the ecological factor in resolving certain taxonomic problems (based on the example of the bacterial genus Proteus) (a review of the literature)]. PMID- 4616554 TI - [Design to improve the spread of the substance in jet injections]. PMID- 4616555 TI - [Ecology of the causative agents of infectious diseases of terrestrial vertebrates and man (basic concepts)]. PMID- 4616556 TI - [Distribution of enterotoxigenic staphylococci]. PMID- 4616557 TI - [Mycoplasma isolation from the blood of patients with various forms of leukemia]. PMID- 4616558 TI - [Role of the thymus gland in the pathogenesis of autoimmune diseases (a review of the literature)]. PMID- 4616559 TI - [Gel filtration as a method of obtaining molecularly homogeneous bacterial toxins and anatoxins (a review of the literature)]. PMID- 4616560 TI - [The effect of homologous proteinase on Cl. botuliunum type B prototoxin]. PMID- 4616561 TI - [Production of humoral antibodies to salmonella Vi-, H- I and O-antigens in mice preliminarily treated with a cytoplasmic fraction from E. coli]. PMID- 4616562 TI - [The effect of allogenic skin transplantation on formation of antibodies to tissue and cross-reacting microbial antigens]. PMID- 4616563 TI - [Heat induction of lambda-phage in E. coli spheroplasts. II. Decrease in the effectiveness of induction following spheroplast formation]. PMID- 4616564 TI - [Reversion of stable long-term cultures of salmonella L-forms E. Coli K12S DNA]. PMID- 4616565 TI - [The effect of high concentrations of chloramphenicol on e. coli k12s dna synthesis and cell division]. PMID- 4616566 TI - [Viability and retention of virulent properties by shigellae lyophilized in different protective media]. PMID- 4616567 TI - [The effect of slowly changing magnetic fields on lambda phage production by lysogenic K12 (lambda) E. coli bacteria]. PMID- 4616568 TI - [The episomal factors of hemolytic activity in natural populations of E. coli]. PMID- 4616569 TI - [Reasons behind a scheme for identifying shigellae]. PMID- 4616570 TI - [A study of the location of different O-antigen components on the surface of Sh. flexneri cells by the ferritin method]. PMID- 4616571 TI - [Use of phase contrast microscopy and ordinary serologic methods for detection of specific antibodies to non-agglutinating vibrios in human sera]. PMID- 4616572 TI - [Extraction of a specific ferroglobulin for tetanospasmin and an electron microscopic study of the process of toxinogenesis in Cl. tetani]. PMID- 4616573 TI - [The role of polyamines in the process of bacterial division]. PMID- 4616574 TI - [Effect of antibodies, cross reacting with microbial and tissue antigens, on the cytotoxic activity of sensitized lymphocytes]. PMID- 4616575 TI - [E. coli--index of the state of microbial flora and resistance of the human body]. PMID- 4616576 TI - [Biochemical and genetic characteristics of enteropathogenic intestinal bacilli and Scighella. II. Frequency of R-mutations and nature of the "intermediate" forms of intestinal bacillus 0124:K72(B17) and Shigella sonnei]. PMID- 4616577 TI - [Change in the level group B vitamins during the cultivation of the causative agent of types A and B botulism]. PMID- 4616578 TI - [Serological activity of lipopolysaccharide isolated from Yersinia pseudotuberculosis]. PMID- 4616579 TI - [Cytochemical study of the enzymatic activity of blood neutrophils and lymphcytes during experimental infectious-inflammatory processes in guinea pigs]. PMID- 4616580 TI - [Rapid provisional diagnosis of colienteritis using colored nitrocellulose antibodies]. PMID- 4616581 TI - [Several problems in the methodology of obtaining diagnostic anti-influenzal fluroescent antibodies]. PMID- 4616582 TI - [The role of non-specific factors of immunity in the pathogenesis of the phenomenon of induced skin autotransplant rejection]. PMID- 4616583 TI - [The stability of drug resistance in vivo]. PMID- 4616584 TI - [An experimental study of the toxic properties of cultures of Proteus vulgaris treated with ultrasound]. PMID- 4616585 TI - [Louis Pasteur, Robert Koch and their discussions]. PMID- 4616586 TI - [The oldest microbiologist in the world (on the 100th birthday of Prof. B.I. Klein]. PMID- 4616587 TI - [In the name of life (on the 60th birthday of V.M. Zhdanov]. PMID- 4616588 TI - [On the 70th birthday and 45th anniversary of the medical, scientific-pedagogic and social involvement of V.M. Rozhdestvenskii]. PMID- 4616589 TI - [Achievements and current tasks of Soviet epidemiology, microbiology and immunology]. PMID- 4616590 TI - [Use of the Dienes phenomenon in epidemiologic practice in intestinal infections]. PMID- 4616591 TI - [Clinico-epidemiologic significance of episomal resistance to antibiotics in shigellae]. PMID- 4616592 TI - [Use of turbidity spectra for the purpose of determining the cell division cycles and degree of synchronization of cultures]. PMID- 4616593 TI - [Viktor Khrisanfovich Kandinskii (1849-1874)]. PMID- 4616594 TI - [The problem of localizing brain functions]. PMID- 4616595 TI - [Biography of Ivan Mikhailovich Balinskii (on the 150th anniversary of his birth)]. PMID- 4616596 TI - The chemistry of cyclopropano-steroids. PMID- 4616597 TI - Observations upon haematophagy in Venezuelan Triatomids fed upon poikilotherms. PMID- 4616598 TI - Anatomo-clinical correlations in amyloidosis of the islets of Langerhans. PMID- 4616600 TI - Approved list of schools American Association of Nurse Anesthetists December, 1974. PMID- 4616599 TI - [Scanning electron microscopy of the islets of Langerhans in ducks and chickens]. PMID- 4616601 TI - A comparison of the local anesthetic properties of bupivacaine and two new long acting agents, HS 37 and etidocaine, in epidural analgesia. PMID- 4616602 TI - The bacterial flora of the conjunctival anophthalmic socket in glass prosthesis carriers. PMID- 4616603 TI - Graft thickness after penetrating keratoplasty. PMID- 4616604 TI - [The physician as seen by the child]. PMID- 4616605 TI - Heart rate variation in infants with the respiratory distress syndrome. PMID- 4616606 TI - A comparison between diazepam and haloperidol in anxiety states. PMID- 4616607 TI - Jerzy Konorski, 1903-1973. PMID- 4616608 TI - Professor Jerzy Konorski. PMID- 4616609 TI - Jerzy Konorski. PMID- 4616610 TI - Professor Jerzy Konorski -- my teacher. PMID- 4616611 TI - Bibliography of professor Jerzy Konorski's papers. PMID- 4616612 TI - [Local application of vitamin A in the treatment of congenital ichthyosis and inchtyosis connected to the sex of the patient]. PMID- 4616613 TI - [Rational and simplified preparation of teeth to be completely crowned]. PMID- 4616614 TI - [Is occlusion an important factor in the retention of total prosthesis?]. PMID- 4616615 TI - [A schematic analysis of the enzymatic interactions between bacterial plaque and tissue in marginal periodontitis]. PMID- 4616616 TI - [Presence of microorganisms in air pressure for dental use]. PMID- 4616617 TI - [History of dentistry. Foundation of the school of dentistry of Nueva Leon, Mexico]. PMID- 4616618 TI - [Facts for the history of dentistry in Mexico]. PMID- 4616619 TI - [Study on herpes zoster keratitis]. PMID- 4616620 TI - Respiratory insufficiency following lung contusion: an experimental study. PMID- 4616621 TI - Collateral circulation in renal allotransplants. PMID- 4616622 TI - Experimental thyroiditis in guinea pigs. PMID- 4616623 TI - Porphyria cutanea tarda. New facts on aetiology, pathogenesis clinical manifestations and treatment. PMID- 4616624 TI - Proteases of Clostridium botulinum. VI. The role of trypsin, Clostridium botulinum proteases and protease inhibitors in the formation and activation of toxin in growing cultures of Clostridium botulinum. PMID- 4616625 TI - Pulmonary lesions in dogs induced by intravenous injections of disintegrated cells of Escherichia coli. PMID- 4616626 TI - The current status of lithium in psychiatry. PMID- 4616627 TI - Some different types of essential hypertension: their course and prognosis. PMID- 4616628 TI - Appreciation of the Keith, Wagener, and Barker classification of hypertensive disease. PMID- 4616629 TI - The leukemic phase of histiocytic lymphoma: report of four cases. PMID- 4616630 TI - [The influence of different casting method on solidification time and properties of castings]. PMID- 4616631 TI - New improvement of the melting and casting machine for cobalt-chromium casting alloy using the vacuum method. PMID- 4616632 TI - [Casting time for the dental casting alloys]. PMID- 4616633 TI - [Prenatal diagnosis of hereditary diseases (a review of the literature)]. PMID- 4616634 TI - [Chorionic gonadotropic hormone (a review of the literature)]. PMID- 4616635 TI - [Morphological research of details in the early history of modern endocrinology]. PMID- 4616636 TI - Neurohaemal organs in insects. PMID- 4616637 TI - Injury and repair in arterial tissue: experimental models: types and relevance to human vascular diseases--a survey. PMID- 4616638 TI - Review and critique of cholesterol methodology. PMID- 4616639 TI - The bile acids and fecal sterols. PMID- 4616640 TI - The diagnosis of hemolytic anemias. PMID- 4616641 TI - In memoriam. James B. Hartney, M.D. July 2, 1921-February 9, 1972. PMID- 4616642 TI - [Study of the flocculation effectiveness of water-soluble polyelectrolytes in the processing of native solutions of antiotics]. PMID- 4616643 TI - [Study of the antibacterial action of dimethyl sulfoxide]. PMID- 4616644 TI - [The use of Ga67-citrate in the scintigraphic diagnosis of malignant neoplasms]. PMID- 4616645 TI - Inactivation of chitin synthase in Saccharomyces cerevisiae. PMID- 4616646 TI - [Sporadic symptomatic perforative plantar lesions. The perforative plantar lesion as a symptom of latent dysraphia]. PMID- 4616647 TI - [Immunologic deficiency with dwarfism complicated by reticulosarcoma in 2 sisters]. PMID- 4616648 TI - [Induction of tumours in rats by endogenously formed cancerogens after oral administration of n-propyl-, iso-propyl- or n-butyl-urea and sodium nitrite (author's transl)]. PMID- 4616649 TI - [Training studies with cognitive impulsive children]. PMID- 4616650 TI - The curative effects of cysteamine, cysteine, and dithiocarb in experimental paracetamol poisoning. PMID- 4616651 TI - [Structural and topographic characteristics of the ophthalmic veins and their practical significance]. PMID- 4616652 TI - [Use of a monolithic light guide for the vital microscopy of the microcirculatory pathways in the fibrous capsule of the cat kidney]. PMID- 4616653 TI - [Reactions of the hypothalamic neurosecretory nuclei to the destruction of some of them]. PMID- 4616654 TI - [Distribution characteristics of the endings of the visual fibers in the medial nucleus of the optic tract in the rat]. PMID- 4616655 TI - [Experimental polyembryony (somatic embryogenesis) in the chick embryo]. PMID- 4616656 TI - [In vitro fertilization of rabbit oocytes]. PMID- 4616657 TI - [Ultrastructure of the intestinal border cells of 9- to 10-week-old human fetuses]. PMID- 4616658 TI - [Blood vessels of the pancreatoduodenal zone after experimental resection of the pancreas]. PMID- 4616659 TI - [Boris nikodimovich klosovskii (on his 75th birthday)]. PMID- 4616660 TI - [Age-related variability of the superficial veins of the cerebrum]. PMID- 4616661 TI - [Submicroscopic study of acino-insular cells of the pancreas of certain vertebrates under normal and experimental conditions]. PMID- 4616662 TI - [Adrenergic structures of the lymph nodes in cats]. PMID- 4616663 TI - [Anatomy of the receptor apparatus of the human vena cava inferior]. PMID- 4616664 TI - [Individual characteristics of the external structure of the neural plexus of the human ileocecal valve]. PMID- 4616665 TI - [Localization of succinic dehydrogenase, lipids and glycogen in the muscles of the locust]. PMID- 4616666 TI - [Electron microscopic study on the olfactory organ of vertebrates]. PMID- 4616667 TI - [Varieties of ganglionic cells in the squirrel retina]. PMID- 4616668 TI - [Mitotic activity rhythm of the epithelial cells of the renal cortex growing outside of the body]. PMID- 4616669 TI - [Quantitative characteristics and structural changes in the cells of the posterior ventral nucleus of the thalamus in the cat and dog after hemidecortication]. PMID- 4616670 TI - [Effect of the destruction and stimulation of the ventromedial and arcuate nuclei of the hypothalamus on the histophysiology of the pancreatic islet apparatus]. PMID- 4616671 TI - [Histophysiology of the subcommissural organ in human prenatal ontogeny]. PMID- 4616672 TI - [Provisional structures of the adrenal cortex in white rats in the early postnatal period]. PMID- 4616673 TI - [Cardiosclerosis and aging]. PMID- 4616674 TI - [Dystrophic process (some aspects of the problems]. PMID- 4616675 TI - Therapy of deep-seated fungal infections with 5-fluorocytosine. PMID- 4616676 TI - An evaluation of secondary failure to tolbutamide therapy. PMID- 4616677 TI - Comparison of direct and indirect arterial pressure measurements in hospitalized patients. PMID- 4616678 TI - Effects of ethidium bromide on chick fibroblasts and mouse Ehrlich tumor cells cultivated in vitro. Cytological and cytochemical observations. PMID- 4616679 TI - Effect of cooling on the local Shwartzman reaction. PMID- 4616680 TI - Two cell lines from lymphomas of Marek's disease. PMID- 4616681 TI - The cell-envelope glycolipids of baker's yeast. AB - Sphingolipids were found to dominate in the glycolipids from the cell envelope of baker's yeast. A relatively large quantity of ceramides was detected. Among the several complex phosphosphingolipids described, ceramide-(P-inositol)(2)-mannose was the main component. About 55% of long-chain bases in sphingolipids consisted of C(18)-phytosphingosine (4D-hydroxysphinganine). Other bases, found in decreasing concentrations, were C(20)-phytosphingosine, C(20) dehydrophytosphingosine, C(18)-dihydrosphingosine (sphinganine) and C(19) dihydrosphingosine. The presence of sterol glycosides, sulpholipids, cerebrosides and acylglucoses was demonstrated. PMID- 4616682 TI - Changes in the number of binding sites for ribonucleic acid polymerase in chromatin of WI-38 fibroblasts stimulated to proliferate. AB - 1. When WI-38 human diploid fibroblasts form confluent monolayers, DNA synthesis and cell division almost completely cease. A change of medium causes these density-inhibited cells to proliferate and within 1h after the application of the stimulus there is an increase in template activity of the chromatin isolated from stimulated cells. 2. The number of binding sites for Escherichia coli RNA polymerase was determined on chromatin from WI-38 cells by two different methods, i.e. incorporation of [(3)H]UTP into RNA in the absence of reinitiation, and incorporation of [gamma-(32)P]GTP into chain termini. 3. Both methods indicate that the capacity of chromatin to bind E. coli RNA polymerase is increased in WI 38 cells stimulated to proliferate. 4. The increase in the number of binding sites for E. coli RNA polymerase parallels the increase in chromatin template activity and suggests that the latter reflects an increase in the number of initiation sites, rather than an increase in the rate of transcription. PMID- 4616683 TI - Action of dimeric hybrids of native and selectively alkylated ribonuclease A on double-stranded ribonucleic acid. AB - The hypothesis that both active sites of dimeric ribonuclease A have to be simultaneously available in order to make the enzyme able to degrade double stranded RNA is tested with purified hybrid dimers of ribonuclease A and its carboxymethylated derivative. The results obtained support the hypothesis. PMID- 4616685 TI - Kinetics of irreversible enzyme inhibition by an unstable inhibitor. AB - A mathematical treatment for the general case of enzyme inactivation by an inhibitor that breaks down in solution in a first-order reaction is presented. Cathepsin D was inactivated by fluorescein isothiocyanate with a K(i) of 4.47mum. Kinetic constants were also determined for the inactivation of cathepsin D by 1,1 bis(diazoacetyl)-2-phenylethane, and the inactivation of pepsin C by diazoacetyl dl-norleucine methyl ester. PMID- 4616684 TI - The primary structure of the toxin Laticauda semifasciata III, a weak and reversibly acting neurotoxin from the venom of a sea snake, Laticauda semifasciata. AB - A weak and reversibly acting neurotoxic protein of Laticauda semifasciata venom, Laticauda semifasciata III (component LsIII), was sequenced. Component LsIII consists of 66 amino acid residues and has five disulphide bridges, one of which was located between residues 26 and 30. The weak and reversible neurotoxicity of component LsIII is discussed in relation to its structure, which falls between those of the neuro- and cardiotoxins of sea snakes and Elapidae snakes isolated and sequenced so far. PMID- 4616686 TI - Characterization of the lac repressor species produced by limited tryptic cleavage. PMID- 4616687 TI - Yeast episome: oligomycin resistance associated with a small covalently closed non-mitochondrial circular DNA. PMID- 4616688 TI - Common precursors of human blood group MN specificities. PMID- 4616689 TI - Removal of fibroblastoid cells from primary monolayer cultures of rat neonatal endocrine pancreas by sodium ethylmercurithiosalicylate. PMID- 4616690 TI - The mechanism of replication of phiX174 single-stranded DNA. X. Distribution of the gaps in nascent phiX174 replicative form DNA. PMID- 4616691 TI - The mechanism of action of initiation factor 3 in protein synthesis. II. Association of the 30S ribosomal protein S12 with IF-3. PMID- 4616692 TI - Identification of 6-O-alpha-D-mannopyranosyl myo-inositol from Saccharomyces cerevisiae. PMID- 4616693 TI - Reaction of p-nitrophenyl trimethylacetate with yeast carboxypeptidase. Evidence for an acyl-enzyme intermediate. PMID- 4616694 TI - The effect of ionising radiation and chemical methylation upon the activity and accuracy of E. COLI DNA polymerase I. PMID- 4616695 TI - Transcriptional termination in vitro: the 3'-terminal sequence of coliphage T7 "early" RNA. PMID- 4616696 TI - Effect of sodium dodecylsulfate and heating on protein conformation in outer and cytoplasmic membranes from Escherichia coli. PMID- 4616697 TI - The role of a novel cytochrome b-containing nitrate reductase and quinone in the in vitro reconstruction of formate-nitrate reductase activity of E. coli. PMID- 4616698 TI - In vitro transcription of RNA tumor virus genes in the chromatin of uninfected chicken cells. PMID- 4616699 TI - Lymphosarcoma cell growth is selectively inhibited by B lymphocyte mitogens: LPS, dextran sulfate and PPD. PMID- 4616700 TI - Nalidixic acid-sensitive and resistant modes of DNA replication in Escherichia coli. PMID- 4616701 TI - Enzymatic mechanisms for the inactivation of luteinizing hormone-releasing hormone (LH-RH). PMID- 4616703 TI - Editorial: Centennial of the Hospital of the University of Chile (1874-1974). PMID- 4616702 TI - [The endocrine pancreas of Chiroptera during the seasonal cycles and after treatment with alloxan]. PMID- 4616704 TI - [Method of determination of octopamine in rat tissues]. PMID- 4616705 TI - [Octopamine content of human blood]. PMID- 4616706 TI - [Aortic anastomoses with polyglycolic acid (PGA)]. PMID- 4616708 TI - Obituary: John Anthony Francis Xavier Bell, L.D.S. PMID- 4616707 TI - [Determination of the spleno-portal circulation time and radioisotope spleno portography with Tc 99m]. PMID- 4616709 TI - Fissure sealants. Further results of clinical trials. PMID- 4616710 TI - Effects of bone grafting on orthodontic tooth movement in children with cleft lip and palate. PMID- 4616711 TI - New hand instruments for subgingival scaling. PMID- 4616712 TI - British society of periodontology. PMID- 4616713 TI - Thomas Howard Dunseith, L.D.S. PMID- 4616714 TI - Jacques Kurer, M.D., L.D.S. PMID- 4616715 TI - Carl Robert Rudolf, L.D.S. PMID- 4616716 TI - Walter Ernest Coe, D.M.D., L.D.S. PMID- 4616717 TI - Neutrophil function in chronic granulocytic leukaemia before and after busulphan treatment. PMID- 4616718 TI - Diet and abnormal behaviour: views of a pioneer medical psychologist. PMID- 4616719 TI - Strand and site specificity of the relaxation event for the relaxation complex of the antibiotic resistance plasmid R6K. PMID- 4616720 TI - An immunological study of complementary fragments of beta-galactosidase. PMID- 4616721 TI - Isolation and in vitro restriction of unmethylated DNA from Escherichia coli K. PMID- 4616722 TI - Sequential biochemical events related to DNA replication in the regenerating rat liver. PMID- 4616723 TI - The effects of lysozyme on DNA--membrane association in Escherichia coli. PMID- 4616724 TI - Purification on hydroxyapatite of liver ribosomes and polysomes from unfasted mice. PMID- 4616725 TI - High molecular weight polypeptides synthesized using DNA as messenger. PMID- 4616726 TI - Blood dimethyltryptamine concentrations in psychotic disorders. PMID- 4616727 TI - Pituitary responsiveness to luteinizing hormone-releasing hormone during delayed implantation in the spotted skunk (Spilogale putorius latifrons): validation of LH-radioimmunoassay. PMID- 4616728 TI - Rapid movements of the chromatoid body in living early spermatids of the rat. PMID- 4616729 TI - Uterine luminal epithelium: protrusions mediate endocytosis, not apocrine secretion, in the rat. PMID- 4616730 TI - Changes in testis specific lactate dehydrogenase isoenzymes during the seasonal spermatogenic cycle of the marsupial Schoinobates volans (petauridae). PMID- 4616731 TI - Sexual dimorphism in mammals. PMID- 4616732 TI - Rheotropism in fishes. PMID- 4616733 TI - [Comparison of several rapid evaluation technics of the average CO2 alveolar pressure]. PMID- 4616734 TI - Analysis of various parameters in the technique of the rheumatoid rosette test (attemped standardization). PMID- 4616735 TI - Effect of oral administration of monosodium glutamate (MSG) on the hypothalamic arcuate region of rat and mouse: a histological assay. PMID- 4616736 TI - Pancreatic insulin content in normal and decapitated fetal rats. PMID- 4616737 TI - Computer diagnosis in the class of compatible diseases with reference to tumors and tumorlike formations of the female internal genitalia. PMID- 4616738 TI - Forensic psychiatry--a specialty. PMID- 4616739 TI - Isaac Ray: have we learned his lessons? PMID- 4616740 TI - Dangerousness as a criterion for confinement. PMID- 4616741 TI - [Odontological study of human remains from the neolithic age in the Burnot cave in Belgium]. PMID- 4616742 TI - Panel discussion: environmental sampling in an aseptic environment. I. Microbiological environmental monitoring. PMID- 4616743 TI - Panel discussion: Environmental sampling in an aseptic environment. II. Particulate contamination control. PMID- 4616744 TI - The Lionel Penrose memorial meeting. A biographical note. PMID- 4616745 TI - Penrose's work and views in relation to anthropology. PMID- 4616746 TI - The statoconia of the non-mammalian species. PMID- 4616747 TI - [Some aspects of cryo-ophthalmology]. PMID- 4616748 TI - [Human somatomammotropic chorionic hormone (placental lactogenic hormone). Biochemical, physiological and clinical aspects]. PMID- 4616749 TI - Effects of intracoronary temperature variation on the coronary circulation. PMID- 4616750 TI - Transmission electron microscopy of ion beam thinned dentine. PMID- 4616751 TI - Stages and stage distribution in early oogenesis in the Annelid, Platynereis dumerilii. PMID- 4616752 TI - The gene numbers game. PMID- 4616753 TI - The mediation of cellular events in delayed hypersensitivity reactions. PMID- 4616754 TI - The use of technetium-99m as a radioisotopic label to assess cell-mediated immunity in vitro. PMID- 4616755 TI - Correlation of early changes in amino acid transport and DNA synthesis in stimulated lymphocytes. PMID- 4616756 TI - Natural thymocytolytic autoantibodies in NZB and other strains of mice. PMID- 4616757 TI - Dextran's regulatory effect on immunoglobulin synthesis is mediated through T cells. PMID- 4616758 TI - Restoration of the in vitro antibody response of cortisone-treated spleen cells by T cells or soluble factors. PMID- 4616759 TI - Allogeneic interactions in the immune response and tolerance. II. Mechanism of stimulation of TNP plaque forming cells in normal rats. PMID- 4616760 TI - Functional and morphological heterogeneity among rabbit peritoneal macrophages. PMID- 4616761 TI - Assessment of mitotic thymus-derived lymphocytes by their sensitivity to the cytotoxic effects of anti-theta serum. PMID- 4616762 TI - Analysis of the temporal changes in the avidity of primary IgM and IgG antibody at the cellular level. PMID- 4616763 TI - Unequal expression of allelic allotypic specificities in circulating immunoglobulins, experimentally-elicited antibodies, and receptor-carrying cells. PMID- 4616764 TI - Acceleration of graft rejection by pretreatment of the graft donor with recipient cells (donor sensitization). PMID- 4616765 TI - In vitro conversion of normal mouse lymphocytes by plasmacytoma RNA to express idiotypic specificities on their surface characteristic of the plasmacytoma immunoglobulin. PMID- 4616766 TI - Antibody-induced lymphocyte-mediated cytotoxicity in sarcoidosis patients and healthy controls. PMID- 4616767 TI - Analysis of the limiting-dilution assay used for estimating frequencies of immunocompetent units. PMID- 4616768 TI - Selective effects of mitogens on subpopulations of mouse lymphoid cells. PMID- 4616769 TI - [50th birthday of Milan Mandak, Sc.D.,Phar.M]. PMID- 4616771 TI - [Tribute to Professor Ibrahima Faye]. PMID- 4616770 TI - The management of the severely crushed chest by intermittent positive pressure ventilation. PMID- 4616772 TI - [Preliminary study of the effect of a constant magnetic field on Proteus mirabilis]. PMID- 4616773 TI - [Toward a European coding of cranial injuries]. PMID- 4616774 TI - [Cases in a department of internal medicine. Toxoplasmosis and pregnancy]. PMID- 4616775 TI - [Infected digital burns]. PMID- 4616776 TI - Comparison of three methods for the detection of Trichinella spiralis infections in pigs by five European laboratories. AB - Three methods employed in the diagnosis of trichinosis (trichinoscopy, digestion method, and immunofluorescence technique) were compared by laboratories in 5 countries of the European economic community. For this purpose, material from 32 pigs infected with 50, 150, 500, and 1 500 T. spiralis larvae was examined. With none of the three methods was it possible to detect with sufficient reliability a T. spiralis infection in pigs infected with 50 larvae. The digestion method and the immunofluorescence technique yielded more reliable results when the infection dose was 150 larvae or more. With trichinoscopy, reliable results were obtained in pigs infected with 500 and 1 500 larvae. With the digestion method and trichinoscopy, the onset of infections was detectable from 3 weeks post infection, the digestion method being more reliable; the immunofluorescence technique yielded positive results from approximately 4-6 weeks post infection. The immunofluorescence technique is applicable for epidemiological surveys. As a routine diagnostic procedure in the slaughterhouse, trichinoscopy and the digestion method are possible alternatives, the latter being more sensitive. PMID- 4616777 TI - Comparative studies on Salmonella isolations from feeds in ten laboratories. AB - Pig feed samples, artificially and naturally contaminated with S. typhimurium, were distributed to ten laboratories. The isolation rates obtained by using a standardized pre-enrichment method and the laboratories' "own" methods were compared. In nearly all laboratories the standardized pre-enrichment method gave better results. Extending the duration of incubation of the enrichment medium to 48 h followed by a second subculture improved the isolation rates. In general, a pre-enrichment method should be used for the isolation of salmonellae, especially when they are injured or small numbers of them are expected in the material to be investigated. PMID- 4616778 TI - Linkage studies on DDT and dieldrin resistance in species A and species B of the Anopheles gambiae complex. AB - Linkage studies in A. gambiae species A showed that the two autosomal markers diamond (Di) and collarless (c) belonged to different linkage groups: Di on linkage group 2 and c on linkage group 3. With the aid of the two markers it was possible to establish the linkage relationship between the genes for DDT resistance and for the two types of dieldrin resistance. The DDT resistance gene in species A assorted independently of c and was found to be linked with Di at a map distance of 26.3 units. The genes for the two types of dieldrin resistance, dominant and incompletely dominant, were found to be allelic. The major gene for dieldrin resistance was shown to be linked with the gene for DDT resistance in linkage group 2 at a map distance of 35.3 units. This suggested that Di and the dieldrin resistance gene were some 61.6 units apart. PMID- 4616779 TI - Pathobiological relationships between Mycobacterium leprae and its primitive host. AB - Newborn snakes were injected with 10(2)-10(4) live or heated Mycobacterium leprae. Death occurred in 5-6 weeks. On autopsy, the snakes injected with live microorganisms showed pathological changes and numerous acid-fast bacteria were found in some organs. Material was also transferred from an experimentally infected snake to a group of normal newborn snakes, causing their death in 3 weeks. Extracts in phosphate-buffered saline, prepared from the tissues of infected snakes, were found to react with anti-M. leprae and anti-M. lepraemurium rabbit antisera. No immunodiffusion reactions were elicited by extracts from the organs of control snakes. PMID- 4616780 TI - The haemodynamic effects of quazodine, a cardiac stimulant, in experimental E. coli endotoxin shock in the cat. PMID- 4616781 TI - Innovation and creativeness in scientific research: my experiences in developing computerized axial tomography. PMID- 4616782 TI - The ACTA-scanner: the whole body computerized transaxial tomograph. PMID- 4616783 TI - An application of cluster analysis to the construction of a diagnostic classification. PMID- 4616784 TI - Computer assisted instruction for teaching clinical decision-making. PMID- 4616785 TI - Occurence of protein A among Staphylococcus aureus strains and its relation with some agglutinogens and enzymes. PMID- 4616786 TI - The taxonomy of Staphylococcus aureus. PMID- 4616787 TI - Physical properties of staphylococcal alpha-toxin and aspects of alpha-toxin membrane interactions. PMID- 4616788 TI - Purification of staphylococcal beta-, gamma- and delta-hemolysins. PMID- 4616789 TI - Neurotoxicity of staphylococcal alpha- and beta-hemolysins. PMID- 4616790 TI - Current status of staphylococcal leukocidin research. PMID- 4616791 TI - Enterotoxigenic staphylococci and enterotoxin in human milk. PMID- 4616792 TI - The application of crystal violet ring test to the detection of hospital Staphylococcus aureus strains. PMID- 4616793 TI - Subdivision of Staphylococcus aureus for epidemiological purposes. PMID- 4616794 TI - Staphylococcal interference. PMID- 4616795 TI - Occurence of protein A in strains of Staphylococcus aureus demonstrated by means of labelled globulins. PMID- 4616796 TI - The immunofluorescence adsorption test (IFAT) in the estimation of staphylococcal protein A. PMID- 4616797 TI - Flexible fiberoptic bronchoscopy in critical care medicine. Diagnosis, therapy and complications. PMID- 4616798 TI - Effect of freezing and thawing on a moderately halophilic bacterium as a function of Na+, K+, and Mg2+ concentration. PMID- 4616799 TI - Survival of electrical activity of deep frozen fetal mouse hearts after microwave thawing. PMID- 4616800 TI - Elution of cell-bound anti-prostatic epithelial antibodies after multiple cryotherapy of carcinoma of the prostate. PMID- 4616801 TI - Renal preservation by hypothermic perfusion. 2. The influence of oxygenator design and oxygen tension. PMID- 4616802 TI - Comparison of "Duphalac" and "irritant" laxatives during and after treatment of chronic constipation: a preliminary study. AB - A multi-centre trial was carried out to compare the effectiveness in the treatment of chronic constipation of a lactulose preparation ("Duphalac") and "irritant" laxatives containing senna, anthraquinone derivatives or bisacodyl. The results, in 164 patients, indicate that the lactulose prepartion was more effective than the "irritant" laxatives. By Day 7, 58% of the lactulose-treated group were passing a normal stool whereas only 42% of the patients receiving an "irritant" laxative did so at the same stage in treatment. The lactulose preparation was shown to have a persistent CARRY-OVER" EFFECT, AND THIS EFFECT WAS SEEN IN SIGNIFICANTLY MORE PATIENTS RECEIVING "Duphalac" than in the "irritant" laxative group. PMID- 4616803 TI - Controlled double-blind trail of flavoxate in painful conditions of the lower urinary tract. AB - A double-blind, placebo-controlled trial of the antispasmodic flavoxate (600 mg. daily) was carried out in 60 patients suffering from painful conditions of the lower urinary tract arising from inflammation and/or infection or from spasm following diagnostic or therapeutic procedures. Statistically significant improvement was noted in frequency and suprapubic pain, and marked relief was also afforded in dysuria, hesitancy and burning. Apart from dryness of the mouth, the incidence and type of side-effects reported were similar in both groups of patients and were probably not drug related. Fewer patients interrupted treatment with flavoxate because of inefficacy than in the placebo group, the difference being statistically significant. PMID- 4616804 TI - Oxolinic acid in urinary tract infection: a multi-centre trial. AB - A single-blind trial of oxolinic acid (750 mg. twice-daily for 14 days) and ampicillin (500 mg. 3-times daily for 14 days) in 60 cases with urinary tract symptoms showed superior results with oxolinic acid: 94% of pathogens were sensitive to oxolinic acid and 69% were sensitive to ampicillin. Sympotomatic relief and bacterial eradication occurred earlier in the oxolinic acid group. PMID- 4616805 TI - A double-blind comparison of chlormethiazole and dichloralphenazone: a sedative/hypnotic in geriatric medicine. AB - In a double-blind crossover trial, chlormethiazole was compared with dichloralphenazone and placebo in 38 elderly patients requiring night-time sedation. Chlormethiazole was significantly superior to dichloralphenazone and placebo for the parameters 'heavy sleep' and'time of onset of sleep'. The incidence of side-effects did not significantly differ whilst on placebo. Because of the high incidence of "placebo reactors', a sub-group who slept badly whilst on placebo were further analysed. The data indicated a definitive trend suggesting that the difference found in the overall material was valid for the sub-group of 17 subjects. Problems of placebo reactors in clinical trials are discussed and the view supported that 'placebo reactors' should be excluded by a preliminary screening test before admission to double-blind controlled trials evalvuating hypnotic drugs. PMID- 4616806 TI - A comparison between chlormethiazole and nitrazepam as hypnotics in psycho geriatric patients. AB - A double-blind crossover study was carried out in 68 demented elderly patients (mean age 77 years) to compare the hypnotic effects of chlormethiazole and nitrazepam. Chlormethiazole was administered as a 5% mixture (500 mg. chlormethiazole edisylate) in a 10 ml. dose: the corresponding single dose of nitrazepam was 10 mg. Treatment was discontinued in 6 patients and interrupted for from 1 to 3 days in a further 18 due to side-effects and 'hang-over' problems or because of intercurrent infections. Of these 24 drop-outs, 3 occurred during chlormethiazole treatment (1 severe 'hang-over'; 2 refused to take medication) and 21 during nitrazepam (15 severe 'hang-over' effects, including sleepiness and muscular weakness; 2 nausea; 4 intercurrent infection). Both preparations were equally effective as hypnotics, there being no noteworthy differences in time of onset or in duration of sleep. Of the 44 patients completing the trial without interuption, observations were carried out for 308 nights on each preparation. Chlormethiazole patients slept for more than 6 hours on 244 of the 308 nights without 'hang-over' effect the next day compared with 163 out of 308 nights of those on nitrazepam. The difference is statistically significant in favour of chlormethiazole. The high incidence of 'hang-over' effect during nitrazepam treatment indicates that a single 10 mg. dose is too large for use in the elderly. Overall assessment of treatment was made in 62 patients. Chlormethiazole was judged to be the most suitable drug in 37, nitrazepam in 11, and both preparations equally useful in the remaining 14 patients. This difference is statistically significant. PMID- 4616807 TI - Self-concept and mother-concept in black and white preschool children. PMID- 4616808 TI - Kinetic-family-drawings of children with diabetes. PMID- 4616809 TI - [Celebrations of 12 January 1974 at Cortina d'Ampezzo for the 50th anniversary of the foundation of the Istituti Codivilla-Putti]. PMID- 4616810 TI - New diuretics - bumetanide and metolazone. PMID- 4616811 TI - Fenoprofen. PMID- 4616812 TI - Benapryzine for parkinsonism. PMID- 4616813 TI - Drugs for acute pancreatitis: aprotinin and glucagon. PMID- 4616814 TI - Naproxen (Naprosyn) and ketoprofen (Orudis). PMID- 4616815 TI - [Aspergillus fumigatus in the expiratory air of a doctor: cough and speech plates for diagnosing A. fumigatus carriers (author's transl)]. PMID- 4616816 TI - [Severe aspergillus infection in internal medicine (author's transl)]. PMID- 4616817 TI - [Viral hepatitis and pregnancy]. PMID- 4616818 TI - [Clinical significance and management of galactogenic Strongyloides infections in foals]. PMID- 4616819 TI - [Serological findings on the distribution of IBR (Infectious Bovine Rhinotracheitis)-Ipv (Infectious Pustulous Vulvovaginitis) infection in cattle in the breeding areas of lower Saxony and Schleswig-Holstein]. PMID- 4616820 TI - [Studies on the processing of bull semen using the Minitub method-- laboratory and field trials]. PMID- 4616821 TI - [Use of gentamicin in calf practice (short communication from the practice)]. PMID- 4616822 TI - [Behavior of sheep--observations and experience]. PMID- 4616823 TI - [Membrane-proliferative diffuse glomerulonephritis in the horse]. PMID- 4616824 TI - [Ectopia cordis cranialis with anomalies of the heart-procimal vascular truncs in a calf (short communication)]. PMID- 4616825 TI - [3 cases of complex malformation of the heart in foals (short communication)]. PMID- 4616826 TI - Current status of immunotherapy. PMID- 4616827 TI - Current status of immunotherapy of human cancers: leukaemias, lymphomas, solid tumours. PMID- 4616828 TI - Malignant lymphoreticular diseases at Kenyatta National Hospital in 1973. PMID- 4616829 TI - The treatment of trichomonal vaginitis using a single dose of tinidazole by mouth. PMID- 4616830 TI - Preliminary results of a trial in amoebic liver abscess: diagnosis by latex agglutination test and dry-blood sample serology. Treatment with tinidazole (Fasigyn). PMID- 4616831 TI - Computer analysis of evoked vestibular nystagmus in healthy subjects. 2. Caloric stimulation--sequential analysis. PMID- 4616832 TI - Uptake, distribution, and fate of 203Hg-ethylmercuric chloride in the guppy and the coontail. PMID- 4616833 TI - Determination of total suspended particulate matter and airborne fiber concentrations at three fibrous glass manufacturing facilities. PMID- 4616834 TI - Analysis of the effect of fluorescence intensity on distributions obtained by flow cytofluorometry. PMID- 4616835 TI - Changes in the G0 state of WI-38 fibroblasts at different times after confluence. PMID- 4616836 TI - Separation of lymphoid-line cells according to volume and density. PMID- 4616837 TI - Antibody-induced redistribution of surface antigen is independent of the amount of antigen and the cell cycle position. PMID- 4616838 TI - Biochemical differentiation of a murine ganglioneuroblastoma in tissue culture. PMID- 4616839 TI - Serum inhibitiors of in vitro colony formation: relation to haemopoietic tissue in vivo. PMID- 4616840 TI - The chemical and biological properties of busulphan ("Myleran"). PMID- 4616841 TI - The relationship between granulocytic and erythroid repopulating ability. PMID- 4616842 TI - Treatment of blastic transformation of chronic granulocytic leukemia by high dose cyclophosphamide, total body irradiation and infusion of cryopreserved autologous marrow. PMID- 4616843 TI - Stimulation by human urine or plasma of granulopoiesis by human marrow cells in agar. PMID- 4616844 TI - A comparison of hematopoiesis after treatment with antithymocyte serum and erythropoietin. PMID- 4616845 TI - Comparative assessment of two antidiarrhoeal preparations and placebo in the treatment of acute, non-specific enterocholitis. PMID- 4616846 TI - [250 years of the Academy of Science]. PMID- 4616847 TI - [Achievements of clinical medicine in the USSR (towards the 250th anniversary of the Academy of Science)]. PMID- 4616848 TI - [Studies by I.P. Pavlov on the physiology of the blood circulation]. PMID- 4616849 TI - [The experimental-surgical method and the problem of the nondigestive effects of intestinal hormones (enterins)]. PMID- 4616850 TI - [On the 60th birthday of Professor G. Koch]. PMID- 4616851 TI - [Nicola Pende and the actual neo-hippocratism (author's transl)]. PMID- 4616852 TI - [Rumour and reality of Hippocrates (author's transl)]. PMID- 4616853 TI - [Historical origins of neo-hippocratism (from hippocratic medicine to neo hippocratical medicine) (author's transl)]. PMID- 4616854 TI - [Remembrance of IRCP (International Research Center on Precancer Conditions) from Rome to Nicola Pende (author's transl)]. PMID- 4616855 TI - [The prostaglandins with special consideration of their genital effects. II. (author's transl)]. PMID- 4616856 TI - [Biochemical aspects of human behaviour (author's transl)]. PMID- 4616857 TI - ["Velocef squibb" in the treatment of respiratory and urinary infections (author's transl)]. PMID- 4616858 TI - [Paracelsus and the "magnetical power" (author's transl)]. PMID- 4616859 TI - [The 60th birthday of Jan Kozlowski (Bydoszcz on Dec 5, 1973]. PMID- 4616860 TI - [Heinrich A. Gottron, Mar 10, 1890-Jun 23, 1974]. PMID- 4616861 TI - Gonadal hormones, the nervous system and behavior. PMID- 4616862 TI - Neuroendocrine and neuroanatomic correlates of atypical sexuality. PMID- 4616863 TI - Gonadal hormones and the developing brain. PMID- 4616864 TI - Embryogenesis in vitro: an experimental model for the understanding of reproductive physiology and development in mammals. PMID- 4616865 TI - Condom--an old method meets a new social need. PMID- 4616866 TI - Vasectomy--old and new techniques. PMID- 4616867 TI - [Studies on post-puerperal infections of the reproductive tract and their influence on the span of the intergestation period]. PMID- 4616868 TI - Luteinizing hormone (LH) release after single injections of a synthetic LH releasing hormone (LH-RH) in the ewe at three different reproductive stages and comparison with natural LH release at oestrus. PMID- 4616869 TI - Editorial: 25 years of therapeutic use of corticosteroids. PMID- 4616870 TI - [The changing panorama of cardiac diseases]. PMID- 4616871 TI - [Problems in transplacental carcinogenesis (author's transl)]. PMID- 4616872 TI - [A modification of the nylon sling operation for severe stress incontinence (author's transl)]. PMID- 4616873 TI - [The effect of perfusion and artificial respiration on the microscopic structure of the lungs of fetal calfs (author's transl)]. PMID- 4616874 TI - Ultraviolet mutagenesis and its repair in an Escherichia coli strain containing a nonsense codon. AB - Ultraviolet mutagenesis and its repair were studied mainly in WU36-10-89, a uvr( ) strain of Escherichia coli containing a UAG mutation in a gene for leucine biosynthesis. Following ultraviolet (UV) irradiation revertants appearing with or without direct photoreactivation (PR) were classified according to the presence and type of suppressor they contained. We find UV mutation production to be quite specific. An analysis of revertants produced by UV indicates they are formed mainly from GC --> AT and that the miscoding is due to a cytosine residue at the site of mutation in a cytosine-thymine (CT) dimer. We propose that the dimer serves as template during some aspects of repair replication and at the time of replication the C in the dimer directs the insertion of A in the complementary strand. We also note that C --> A and T -->G changes caused by a CT dimer occur much less frequently. PMID- 4616875 TI - [Study on the decline of Escherichia coli in seawater during the 1st 24 hours]. PMID- 4616876 TI - Localization of calcium-binding protein in intestinal tissue by immunofluorescence in normal, vitamin-D-deficient and uraemic subjects. AB - Antiserum directed against calcium-binding protein isolated from human kidneys was used for the immunofluorescent localization of calcium-binding protein in human intestine and kidney. Frozen sections of intestine obtained by biopsy from normal persons were tested by the indirect fluorescent antibody technique. Specific fluorescence indicating the presence of calciumbinding protein was observed at both the basal and apical poles of the intestinal absorptive cells while the goblet cells appeared to fluoresce non-specifically. Treatment of rachitic children with 25-hydroxycholecalciferol generally restored the pattern of fluorescence seen in intestinal tissue from normal persons. Examinations of intestinal biopsies from uraemic patients yielded variable results. PMID- 4616877 TI - John Zephania Holwell. A biographical note. PMID- 4616878 TI - The effect of benzoctamine on the ventilatory response to carbon dioxide in normal subjects and in patients with chronic airways obstruction. PMID- 4616879 TI - The memoirs of Dr Henry Shinglewood Taylor. PMID- 4616880 TI - Endometrial morphologic response to hormonal environment. PMID- 4616881 TI - Cytologic methods for the detection of endometrial cancer. PMID- 4616882 TI - Histologic screening for endometrial cancer. PMID- 4616883 TI - Adjuvant progestogen therapy in the primary definitive treatment of endometrial cancer. PMID- 4616884 TI - The treatment of advanced endometrial cancer with hydroxyprogesterone caproate. PMID- 4616885 TI - Professor Kazimierz Mietkiewski 1906-1973. PMID- 4616886 TI - [Method of separating the vas deferens from the ganglion in a hypogastric nerve vaso deferens preparation of the guinea pig]. PMID- 4616887 TI - ["Fortschritte der Medizin" - author's prize 1971]. PMID- 4616888 TI - [Results of the clinical testing of a new coronary drug, Cormelian]. PMID- 4616889 TI - [Autotransplantation of the kidney as a possibility of surgical treatment of renovascular hypertension in renal artery stenosis]. PMID- 4616890 TI - [Possibilities of dermatosurgery in neoplasms in the hand region]. PMID- 4616891 TI - [In memory of H.A. Gottron, + Jun 23, 1974]. PMID- 4616892 TI - [The 75th birthday of Prof. Alfred Hollander]. PMID- 4616893 TI - [Incurable case in the area of facial surgery]. PMID- 4616894 TI - [Gstrointestinal histology. Obtaining and processing of materials]. PMID- 4616895 TI - [Child and large city]. PMID- 4616897 TI - [History of clinical oncology in Hokkaido in the last 50 years]. PMID- 4616896 TI - [Conservative and surgical measures in phlebologic consulatation. Report on the potassium-neutral venous diuretic Dehydro-sanol-tri]. PMID- 4616898 TI - [History of tuberculosis (clinical activities) in Hokkaido in the last 50 years]. PMID- 4616899 TI - [History of forensic medicine in Hokkaido in the last 50 years]. PMID- 4616900 TI - [History of anatomy in Hokkaido in the last 50 years]. PMID- 4616901 TI - [History of the study of physiology in low temperature in Hokkaido in the last 50 years]. PMID- 4616902 TI - [History of oncology (experimental study) in Hokkaido in the last 50 years)]. PMID- 4616903 TI - Ovulation and implantation in montane voles (Microtus montanus) as a function of varying amounts of copulatory stimulation. PMID- 4616904 TI - Effects of variations in the male copulatory behavior on ovulation and implantation in prairie voles, Microtus ochrogaster. PMID- 4616905 TI - Effect of various organic compounds on the synthesis of pectinases by Aspergillus niger JU. PMID- 4616906 TI - Haemolysin and necrotoxin production by Escherichia coli. PMID- 4616907 TI - Immunological studies in protein malnutrition. PMID- 4616908 TI - Immune and non-immune defence mechanisms in protein deficiency. PMID- 4616909 TI - A simple morphometric method for the study of placentae. PMID- 4616910 TI - A morphometric study of placenta from normal and toxaemic cases. PMID- 4616911 TI - Ernesto Scoffone. In memoriam. PMID- 4616912 TI - Radiosensitization of biologically active DNA in cellular extracts by oxygen. Evidence that the presence of SH-compounds is not required. PMID- 4616913 TI - Metronidazole ('Flagyl'): mechanisms of radiosensitization. PMID- 4616914 TI - The effect of pre-irradiation growth conditions on the relative radiosensitivities of mammalian cells at low oxygen concentrations. PMID- 4616915 TI - The effect of methylphenidate on sensory perception and integration in hyperactive children. PMID- 4616916 TI - Comparative aspects of the ultrastructure of the female gamete. PMID- 4616917 TI - Chromosomal proteins. PMID- 4616918 TI - Eukaryotic DNA polymerases: their association with the nucleus and relationship to DNA replication. PMID- 4616919 TI - Transfer of genetic information in polytene cells. PMID- 4616920 TI - Structure, biochemistry, and functions of the nuclear envelope. PMID- 4616921 TI - Malaria antibody titres and parenchymal neurosyphilis. PMID- 4616922 TI - Historical perspectives on the development of psychoanalytic psychotherapy. PMID- 4616923 TI - Obituaries. PMID- 4616924 TI - Psychological insight between enlightenment and early romanticism. PMID- 4616925 TI - New directions in genetics utilizing tissue culture techniques. PMID- 4616926 TI - The fluorescent pattern of normal chromosomes in biopsies of malignant lymphomas, and its computer display. PMID- 4616927 TI - The temperature influence on the spontaneous mutation rate. I. Literature review. PMID- 4616928 TI - The chromosomes of an in vitro derivative of an Ehrlich ascites tumor of the mouse during its adaptation from monolayer to suspension culture. PMID- 4616929 TI - Picric acid-formaldehyde fixation for immunoferritin studies. PMID- 4616930 TI - Jolande Jacobi. PMID- 4616931 TI - Bruno Klopfer. PMID- 4616932 TI - Metabolic products products from Spicaria divaricata NRRL 5771. PMID- 4616933 TI - Studies on bredinin. I. Isolation, characterization and biological properties. PMID- 4616934 TI - Metabolic products of microorganisms 133. Inhibition of ribosomal peptidyl transferase by hikizimycin, a nucleoside antibiotic. PMID- 4616935 TI - Aspiculamycin, a new cytosine nucleoside antibiotic. IV. Antimycoplasma activity of aspiculamycin in vitro and in vivo. PMID- 4616936 TI - Botric acid, a new antibiotic. PMID- 4616937 TI - Letter: Inactivation of beta-lactamase by some site-specific reagents. PMID- 4616938 TI - Isolation and characterization of a copy mutant of the bacteriocinogenic plasmid Clo DF13. AB - After nitrosoguanidine mutagenesis, strain Escherichia coli P678-54, bacteriocinogenic for Clo DF13, yielded a mutant strain that showed an enhanced bacteriocin production. The results from conjugation experiments indicated that the mutation, responsible for the enhanced bacteriocin production, is located on the Clo DF13 plasmid. The following properties of strains harboring the mutant Clo DF13 plasmid could be observed. (i) The bacteriocin production in these strains can be further enhanced at least fourfold by mitomycin C. (ii) The fraction of spontaneously induced cells, as revealed by lacunae experiments, in cultures of these strains is about nine times higher than in cultures of wild type Clo DF13-harboring strains. (iii) Chromosomeless minicells from strain P678 54 harboring the mutant Clo DF13 plasmid synthesize about six times more deoxyribonucleic acid, ribonucleic acid, and protein as compared to wild-type Clo DF13-harboring minicells. (iv) Analysis of this mutant Clo DF13-specific ribonucleic acid and protein on polyacrylamide gels revealed mainly the same ribonucleic acid and polypeptide species as synthesized by the wild-type Clo DF13 minicells, but in larger amounts (Kool et al., 1974). (v) Segregation experiments, using a strain with temperature-sensitive polymerase I, show that mutant Clo DF13-harboring cells contain an average of 70 Clo DF13 copies per cell, whereas wild-type Clo DF13-harboring cells contain only about 10 Clo DF13 copies per cell. The data presented in this paper indicate that the mutation on the Clo DF13 plasmid leads to an altered control of Clo DF13 replication and results in an enhanced number of Clo DF13 copies per cell. As a secondary effect, this enhanced number of Clo DF13 copies enhances the probability of "spontaneous" induction per cell. Since the mutation is plasmid specific and affects the number of plasmid copies produced, one can conclude that the Clo DF13 plasmid is not dependent solely on chromosomal information, but that at least plasmid base sequences are involved in Clo DF13 plasmid replication. PMID- 4616939 TI - Synthesis of branced-chain aminoacyl-transfer ribonucleid acid synthetases in a Salmonella typhimurium mutant with an altered biosynthetic L-threonine deaminase. AB - The differential rates of synthesis of the three branched-chain aminoacyl transfer ribonucleic acid synthetases were measured in Salmonella typhimurium LT 2 and a mutant, ilvA504. The mutant produced an l-threonine deaminase with a decreased affinity for its cofactor, pyridoxal-5'-monophosphate. The addition of pyridoxal-5'-monophosphate to cultures of strain ilvA504 growing in excess isoleucine, valine, and leucine resulted in an increased rate of growth and repression of the synthesis of the isoleucine and valine biosynthetic enzymes. No differences in the rate of synthesis of the branched-chain aminoacyl-transfer ribonucleic acid synthetases were observed in cultures of ilvA504 growing with or without added pyridoxal-5'-monophosphate. The differential rates of synthesis of all three enzymes were similar to the rates measured in strain LT-2. These experiments suggest that different forms of the ilvA gene product are involved in the regulation of the branched-chain amino acid biosynthetic enzymes and the branched-chain aminoacyl-transfer ribonucleic acid synthetases. PMID- 4616940 TI - Characterization of a dominant, constitutive mutation, PHOO, for the repressible acid phosphatase synthesis in Saccharomyces cerevisiae. AB - An apparent operator-constitutive mutation was discovered in the repressible acid phosphatase system in Saccharomyces cerevisiae. The site of mutation, designated PHOO, was found to be closely linked to the phoD locus. The mutant allele, PHOO, was semidominant over the wild-type allele and effective for the expression of the phoD gene in cis position. The phoD mutation gave rise to a defective phenotype for the formation of the repressible acid phosphatase. On the other hand, neither the repressible acid phosphatase activity in the cell-free extracts prepared from cells of the temperature-sensitive phoD mutant grown at 25 C, nor that of the revertants from the phoD mutants, could be distinguished from that of the wild-type strain with respect to thermolability and K(m) value for p nitrophenylphosphate. These results strongly suggest that the phoD gene is not a structural gene, but a regulatory gene exerting positive control for the formation of repressible acid phosphatase. Close similarity between the apparent role of the phoO-PHOD gene cluster and that of the c-GAL4 gene cluster in the galactose system of S. cerevisiae could be inferred. PMID- 4616941 TI - Comparison of the deoxyribonucleic acid molecular weights and homologies of plasmids conferring linked resistance to streptomycin and sulfonamides. AB - Bacterial strains showing linked resistance to streptomycin (Sm) and sulfonamides (Su) were chosen representing a wide taxonomic and geographical range. Their SmSu resistances were transferred to Escherichia coli K-12 and then plasmid deoxyribonucleic acid (DNA) was isolated by ethidium bromide CsCl centrifugation. The plasmid DNA was examined by electron microscopy and analyzed by sedimentation through 5 to 20% neutral sucrose gradients. Plasmid DNA from strains having transmissible SmSu resistance consisted of two or three molecular species, one of which had a molecular mass of about 5.7 Mdal (10(6) daltons), the others varying between 20 to 60 Mdal. By using transformation or F' mobilization, we isolated the SmSu-resistance determinant from any fellow resident plasmids in each strain and again isolated the plasmid DNA. Cosedimentation of each of these with a differently labeled reference plasmid DNA (R300B) showed 9 out of 12 of the plasmids to have a molecular mass not significantly different from the reference (5.7 Mdal); two others were 6.3 and 9.2 Mdal, but PB165 consisted of three plasmids of 7.4, 14.7, and 21.4 Mdal. Three separate isolations of the SmSu determinant from PB165 gave the same three plasmids, which we conclude may be monomer, dimer, and trimer, respectively. DNA-DNA hybridizations at 75 C demonstrated 80 to 93% homology between reference R300B DNA and each isolated SmSu plasmid DNA, except for the 9.2-Mdal plasmid which had 45% homology and PB165 which had 35%. All the SmSu plasmids were present as multiple copies (about 10) per chromosome. The conjugative plasmid of R300 (present as 1.3 copies per chromosome) has been shown to have negligible effect on the number of copies of its accompanying SmSu plasmid R300B. We conclude that the SmSu plasmids are closely related and probably have a common evolutionary origin. PMID- 4616942 TI - Subcellular localization of isoleucine-valine biosynthetic enzymes in yeast. AB - By using the method of stepwise homogenization of yeast spheroplast lysates employed previously with the leucine biosynthetic enzymes, it is shown that threonine deaminase, acetohydroxy acid synthase, Mg(2+)-dependent isomero reductase, and dihydroxy acid dehydratase are particulate. Density gradient centrifugation and the behavior of marker enzymes suggest that all of the above enzymes of the isoleucine-valine biosynthetic pathway are associated with the mitochondria. PMID- 4616943 TI - Regulation of the beta-glucoside system in Escherchia coli K-12. AB - In Escherichia coli wild-type cells, a mutation at the beta-glucoside regulatory gene (bglR(+) to bglR(-)) leads to simultaneous expression of inducible phospho beta-glucosidase B (bglB(+)) and a beta-glucoside-specific species of enzyme II (beta-glucoside transport I [bglC(+)]); an additional mutation (bglS(+) to bglS4) allows these enzymes to be formed constitutively. The bgl alleles have been mapped in the following order: pyrE, bglA, bglB, bglS, bglR, bglC, ilvD. The back mutation in the regulatory allele (bglR(-) to bglR(+)) caused the cessation of the expression of the bglB(+), bglS(+) or bglS4, bglC(+) alleles. However, a mutation in a strain with bglB(+), bglS4, bglR8, bglC(+) alleles, at the ini site that lies between the bglS4 and the bglR8 allele, allowed the expression of the bglS4 and bglB(+) alleles, but showed no affect on the expression of the bglC(+) allele. It is suggested that the ini mutation possesses a promotor-type function that in the absence of regulatory allele function (bglR8) renews the functioning of only the bglS4 and bglB(+) alleles. The complementation studies have shown that the bglB(+), bglS(+) or bglS4, bglC(+) alleles are expressed only in cis to the bglR(-) allele. In the constitutive strain (bglB(+), bglS4, bglR(-), bglC(+)), the expressed bglS4 allele formed a soluble product that acts in trans over the bglB(+) and bglC(+) alleles and that appears effective only when the bglB(+) and the bglC(+) alleles are expressed in cis to the bglR(-) allele. It thus showed that the constitutive biosynthesis of phospho-beta-glucosidase B and beta-glucoside transport I is under positive control. Since the regulatory allele bglR(-) lies between the bglS4 and the blgC(+) alleles, and acts in cis, it appears that the mutation (bglR(+) to bglR(-)) allows the initiation of transcription in one direction to express the bglS4, bglB(+) alleles and in the other to express the bglC(+) allele. The structural genes bglB and bglC lie adjacent to the regulatory genes bglR and bglS, and the structural genes are coordinately controlled by the regulatory genes. It is, therefore, proposed that the bglB, bglS, bglR, bglC genes form a bgl operon. PMID- 4616944 TI - Methylation of ribosomal proteins in Escherichia coli. AB - Escherichia coli was grown in a medium containing [1-(14)C]methionine and [methyl (3)H]methionine, and the (3)H/(14)C ratio was determined for each of the ribosomal proteins derived from the 70S ribosome. Evidence indicates that six proteins from the 50S subunit were methylated: L7, L9, L11, L12, L18, and L33. Methylation of several other 50S proteins (such as L1, L3, L5, etc.) may also occur. The methylated amino acids in protein L11 have been characterized further and found to be predominately epsilon-trimethyllysine. A small amount of a compound tentatively identified as N(G), N'(G)-dimethylarginine was also detected. PMID- 4616945 TI - Regulation of the synthesis of the lactose repressor. AB - Measurements of the lactose repressor over a tenfold range of cell growth rates were made on protein extracts from Escherichia coli cultures grown in media with various carbon energy sources. The concentration of lactose repressor varied with the number of genome equivalents per cell over this range in growth rates, suggesting that the number of lactose molecules within the cell is determined by the number of I gene copies present. The timing of repressor synthesis during the cell division cycle and its correlation with deoxyribonucleic acid synthesis was examined by synchronizing the cell division cycle of E. coli ED1039, in which the Lac region has been transposed from 10 to 36 min on the genetic map. Measurements of lactose repressor in the synchronized culture revealed a burst of repressor synthesis at the time of I gene duplication. The concentration of lactose repressor was found to decrease as a function of total cell protein during the division cycle until an increase in synthesis occurred, suggesting that repressor synthesis probably does not occur throughout the division cycle. A model for I gene regulation is proposed. PMID- 4616946 TI - Isoleucine and valine metabolism in Escherichia coli K-12: detection and measurement of ilv-specific messenger ribonucleic acid. AB - Ribonucleic acid-deoxyribonucleic acid (RNA-DNA) hybridization was employed for the determination of messenger RNA transcribed from the ilv gene cluster of Escherichia coli K-12. Strains with derepressed levels of the isoleucine and valine biosynthetic enzymes owing to linked or unlinked genetic lesions were found to exhibit ilv messenger RNA levels from 1.5- to 4-fold higher than did their isogenic parents. When grown under conditions that specifically repressed the synthesis of isoleucine- and valine-forming enzymes, most strains exhibited drastically reduced ilv messenger RNA levels. Hybridization performed with the separated strands of ilv DNA showed that all the ilv genes are transcribed from the same strand, the "l strand" of lambdaphi80CI857St68dilv DNA. Sucrose gradient analyses of RNA extracted from cells starved for isoleucine, valine, or leucine resulted in the detection of at least two distinct types of ilv messenger RNA. PMID- 4616947 TI - Regulation of transaminase C synthesis in Escherichia coli: conditional leucine auxotrophy. AB - The regulation of synthesis of the valine-alanine-alpha-aminobutyrate transaminase (transaminase C) was studied in Escherichia coli mutants lacking the branched-chain amino acid transaminase (transaminase B). An investigation was made of two strains, CU2 and CU2002, each carrying the same transaminase B lesion but exhibiting different growth responses on a medium supplemented with branched chain amino acids. Both had the absolute isoleucine requirement characteristic of ilvE auxotrophs, but growth of strain CU2 was stimulated by valine, whereas that of strain CU2002 was markedly inhibited by valine. Strain CU2002 behaved like a conditional leucine auxotroph in that the inhibition by valine was reversed by leucine. Results of enzymatic studies showed that synthesis of transaminase C was repressed by valine in strain CU2002 but not in strain CU2. Inhibition by valine in strain CU2002 appears to be the combined effect of repression on transaminase C synthesis and valine-dependent feedback inhibition of alpha-acetohydroxy acid synthase activity, causing alpha-ketoisovalerate (and hence leucine) limitation. The ilvE markers of strains CU2 and CU2002 were each transferred by transduction to a wild-type genetical background. All ilvE recombinants from both crosses resembled strain CU2002 and were inhibited by valine in the presence of isoleucine. Thus, strain CU2 carries an additional lesion that allows it to grow on a medium containing isoleucine plus valine. It is concluded that conditional leucine auxotrophy is characteristic of mutants carrying an ilvE lesion alone. PMID- 4616948 TI - Effect of altered sterol composition on growth characteristics of Saccharomyces cerevisiae. AB - The function of sterols in mitochondrial structures of yeast was examined. Sterol mutant strains were employed to examine the effects of altered sterolic content on optimal and permissive growth temperatures in respiring and fermenting cultures. Although fermentative growth was unaffected by sterol composition, a definite decrease in both the optimal and the permissive growth temperatures of respiring cultures was observed when ergosterol was replaced by Delta(8(9), 22) ergostadiene-3beta-ol. In vitro studies showed a similar decrease in membrane phase transition temperatures of the mitochondrial enzyme S-adenosylmethionine: Delta(24)-sterol methyltransferase in the mutant strains. Increased sterol and methyltransferase levels were detected in strains incapable of synthesizing ergosterol. A possible control function governing sterol synthesis is proposed for ergosterol. PMID- 4616949 TI - Active transport of biotin in Escherichia coli K-12. AB - The transport of [(14)C]biotin into cells of a biotin prototroph, Escherichia coli K-12 strain Y10-1, was investigated. The vitamin taken up by the cells in this strain existed primarily in the free form. Addition of glucose enhanced the rate of uptake six- to eightfold and the steady level was reached in 2 to 3 min resulting in accumulation of biotin against a concentration gradient. The uptake showed marked dependence on temperature (Q(10), 2.3; optimum, 37 C) and pH (optimum 6.6) and was inhibited by iodoacetate. Energy of activation for glucose dependent uptake was calculated to be 16,200 cal per mol. The rate of biotin uptake with increasing biotin concentrations showed saturation kinetics with an apparent K(m) and V(max) values of 1.4 x 10(-7) M and 6.6 pmol per mg of dry cells per min respectively. The cells also accumulated biotin against a concentration gradient in the absence of added glucose, although at a much lower rate. This accumulation was much more susceptible to inhibition by azide and uncouplers of oxidative phosphorylation suggesting that the energy source was supplied through the electron-transport chain. Inhibition studies with a number of biotin analogues indicated the requirement for an intact ureido ring. The biotin uptake was inhibited in cells grown in biotin-containing medium and was shown to be the result of repression of the transport system, suggesting the control of the biotin transport. PMID- 4616950 TI - The rep mutation. III. Altered structure of the replicating Escherichia coli chromosome. AB - The rep gene function of Escherichia coli is essential for the replication of P2 and phiX174 double-stranded deoxyribonucleic acid (DNA). Compared with isogenic rep(+) strains, rep mutants show the following characteristics: larger cell size, more DNA per cell, and a slightly lower DNA/mass ratio. The replicating rep chromosomes show a steeper gradient of marker frequencies and contain more replicating forks per chromosome. The nucleoid body of rep mutants sediments faster and contains more DNA. We deduce that the rep function is required for the "normal" replication of the E. coli chromosome and that in its absence the E. coli chromosome replicates in an altered manner, perhaps involving slower-moving replicating forks. PMID- 4616951 TI - Nature of ribonucleic acid synthesis during early sporulation in Saccharomyces cerevisiae. AB - Phosphate uptake in sporulating cultures of Saccharomyces cerevisiae has been found to occur approximately 2 h after the transfer to sporulation medium. Early ribonucleic acid synthesis begins at approximately 4 h and continues to 8 h. Incorporation of phosphate into acid-extractable precursor pools parallels phosphate uptake. In triple-labeling experiments it was observed that the breakdown of vegetatively synthesized ribonucleic acid is not a significant source of precursors for ribonucleic acid synthesis during sporulation. The majority of the ribonucleic acid made in a 10-min period during sporulation does not migrate on gels with precursor or mature ribosomal ribonucleic acid. PMID- 4616952 TI - Unimportance of counterflux in the energetics of "downhill" transport. AB - Adam Kepes suggested that the cellular transport and hydrolysis of orthonitrophenyl-beta-d-galactopyranoside is powered by the counterflux of the d galactose resulting from beta-galactosidase action within the cell. His explanation would rationalize the unique insensitivity of this galactoside transport to energy poisons such as azide. But contrary to the predictions of this hypothesis, (i) there is no initial large inhibition that progressively lessens as galactose is produced. This was shown with a double wavelength stopped flow spectrophotometer developed to eliminate interference from turbidity transients. (ii) The azide sensitivity does not increase with an external concentration of galactose sufficient to reverse the thermodynamic gradient. (iii) Mutation in galactose utilization or growth on highly catabolite-repressing regimens did not increase the azide sensitivity, and induction of galactose transport and metabolism did not decrease azide sensitivity. It was found that Kepes measurements must have contained two artifacts. One is that the control rate of hydrolysis decreases with time as the dense cell suspension becomes anaerobic. The other is that azide causes turbidity changes for some time after its introduction. If the former is avoided by magnetic stirring and the latter by double wavelength spectrophotometry or controls without substrate, the inhibition is constant from the earliest time that can be measured. It is therefore concluded that energy-unstarved cells, exposed to azide, still have adequate energy reserves to couple to the downhill transport, although their potential is not adequate to drive accumulation against a concentration gradient. PMID- 4616953 TI - His-linked hydrogen sulfide locus in Salmonella typhimurium. AB - Investigation of strains of Salmonella typhimurium having extended his deletion mutations indicates that a genetic site (or sites) affecting H(2)S production is located in the region of the chromosome adjacent to the operator end of the his operon. This site is co-transducible with the his genes. Experimental data indicate that the site is also present on an F'his factor derived from S. typhimurium, FS401. Evidence is presented for the existence of another site affecting H(2)S production which is not linked to his. PMID- 4616954 TI - Location of the genes controlling alkaline phosphatase on the F13 episome of Escherichia coli. AB - Interrupted mating experiments between F'13 and F(-) cells showed that the location on the F'13 episome of the genes controlling alkaline phosphatase is on the end proximal to the point of entry, in the order phoA proC phoB phoR tsx. PMID- 4616955 TI - Internal promoter P2 of the histidine operon of Salmonella typhimurium. AB - The histidine operon internal promoter P2 allows initiation of transcription at a rate up to one-third that of the wild-type his operon. PMID- 4616956 TI - Isolation and composition of oligosaccharide cores from endotoxins of two Serratia marcescens strains. AB - The oligosaccharide cores isolated from the acetic acid hydrolysates of endotoxins from Serratia marcescens 08 and Serratia marcescens Bizio were analyzed for their sugar composition. The intact oligosaccharide core from S. marcescens 08 consisted of 2-keto-3-deoxyoctonate, d-glycero-d-mannoheptose, l glycero-d-mannoheptose, d-glucose, d-galactose, and d-glucosamine in a molar ratio of 2:1:5:3:1:3 and that from S. marcescens Bizio consisted of the same sugar components in a molar ratio of 2:1:5:5:1:2. This result indicates that endotoxins from S. marcescens genus may contain more than one structural type of oligosaccharide core. Both oligosaccharide cores also differ in their chemical compositions from cores of other Enterobacteriaceae. PMID- 4616957 TI - Transport of sugars and amino acids in bacteria. XII. Substrate specificities of the branched chain amino acid-binding proteins of Escherichia coli. PMID- 4616958 TI - Kinetic properties of dissociation of the H-meromyosin-ADP complex. PMID- 4616959 TI - Degradation of guinea pig IgG1 and IgG2 by splenic acid protease. PMID- 4616960 TI - Studies on the regulatory functions of malic enzymes. III. Regulatory effects of L-aspartate, coenzyme A, and divalent metal ions on NAD-linked malic enzyme from Escherichia coli. PMID- 4616961 TI - Amino acid sequence of L-asparaginase from Escherichia coli. PMID- 4616962 TI - A combined metallurgical and histological study of tissue-prosthesis interactions in orthopedic patients. PMID- 4616963 TI - A comparison of soft tissue reaction to silastic and absorbable suture material. PMID- 4616964 TI - Histochemical responses at a biomaterial's interface. PMID- 4616965 TI - The foreign body reaction--an experimental protocol. PMID- 4616966 TI - Transcutaneous implants: reactions of the skin-implant interface. PMID- 4616967 TI - Acquiring skill in reading: a review of experimental research. PMID- 4616968 TI - Serum hepatitis as a persistent infection. PMID- 4616969 TI - Subacute sclerosing panencephalitis. PMID- 4616971 TI - Creutzfeldt-Jakob disease. PMID- 4616970 TI - Persistent infection of the mouse with the virus of lymphocytic choriomeningitis. PMID- 4616972 TI - A rennin-sensitive bond in alpha-s1 B-casein. PMID- 4616973 TI - Influence of dietary proteins on rennin and pepsin content of preruminant calf vell. PMID- 4616974 TI - The effect of reduction and alkylation on the primary phase of rennin action on unheated and heated milk. PMID- 4616975 TI - Measurements in vivo of the rate of production of protozoa in the rumen. PMID- 4616976 TI - The role of beta-lactoglobulin in the primary phase of rennin action on heated casein micelles and heated milk. PMID- 4616978 TI - Letter: Two improvements in two-part denture design. PMID- 4616977 TI - A method for the quantitative analysis of the enzyme complement of commercial rennets. PMID- 4616979 TI - On the etiology of neurosis. PMID- 4616980 TI - Problems in Freud's psychology of women. PMID- 4616981 TI - The adolescent orphan in literature a bibliography for the study of the adolescent. PMID- 4616982 TI - [Prolongation of the viability of the preserved lung used in experimental lung transplantation]. PMID- 4616983 TI - [2-chambered right ventricle]. PMID- 4616984 TI - [Key points in the preparation of abutment for the baked porcelain jacket crown]. PMID- 4616985 TI - [Progress in breast cancer treatment]. PMID- 4616986 TI - One proposal on staging of reticulum cell sarcoma from a view point of radiotherapy. PMID- 4616987 TI - Rational use of psychotropic drugs. IV. Antidepressants. PMID- 4616988 TI - Maxillary osteotomy in early childhood. A preliminary report. PMID- 4616989 TI - In memoriam Prof. Charles Freidel, M.D., D.M.D. Vice-president of the E.A.M.F.S. PMID- 4616990 TI - The development of the cleft upper jaw following primary osteoplasty and orthodontic treatment. (A report on 87 cases). PMID- 4616991 TI - A theoretical mechanism of spirochete locomotion. PMID- 4616992 TI - Lumbosacral agenesis: management and embryological implications. AB - Rectal biopsy in a case of lumbosacral agenesis showed the presence of autonomic nerve elements normally supplied by spinal levels distal to the agenesis. Certain implications are suggested regarding the embryogenesis of this condition from data about the development of neural, bony, and muscular elements. Recommendations regarding management are given. PMID- 4616993 TI - Role of intestinal microbes on body nitrogen accumulation in germfree, gnotobiotic and conventional mice. PMID- 4616994 TI - [Histopathological findings of the temporal bone of the late Dr. Fumie Tanaka, Professor Emeritus, Okayama University Medical School]. PMID- 4616995 TI - Proceedings: Identification of periventicular cells projecting to the median eminence. PMID- 4616996 TI - Proceedings: Synaptic and micro-iontophoretic inhibition of units in the rostral hypothalamus. PMID- 4616997 TI - Transport of rubidium and sodium in pancreatic islets. AB - 1. Fluxes of (86)Rb(+) and (22)Na(+) were measured in pancreatic islets of ob/ob mice. The islets, which contain more than 90% beta-cells, were incubated at 37 degrees C in Krebs-Ringer bicarbonate buffer with modifications known to influence insulin release.2. In the presence of Na(+), the islets vigorously accumulated Rb(+). The Rb(+) uptake was inhibited by depletion of islet Na(+) or by 1 mm ouabain or 0.1 mm chloromercuribenzene-p-sulphonic acid. Rb(+) uptake was stimulated by 1 mm-5,5'-dithiobis (2-nitrobenzoic acid) or by depletion of islet Ca(2+), while 20 mm glucose, 5 mm theophylline, 0.1 mm iodoacetamide, or 1 mm 6,6'-dithionicotinic acid had no significant effects.3. The efflux of Rb(+) from preloaded islets followed exponential kinetics with a half-life of about 16 min. The rate of efflux was enhanced by 0.1 mm chloromercuribenzene-p-sulphonic acid and inhibited by 20 mm glucose. Omission of Na(+), K(+) or Ca(2+) from the incubation medium had no significant effects.4. The efflux of (22)Na(+) from islets preloaded with this isotope was enhanced by 0.1 mm chloromercuribenzene-p sulphonic acid or by Ca(2+) deficiency. It was inhibited by 1 mm ouabain, 0.1 mm 2,4-dinitrophenol, or by omission of Na(+) from the incubation medium. Omission of K(+) or the addition of 20 mm glucose had no significant effects.5. It is concluded that the beta-cells are permeable to Na(+) and Rb(+) and expel Na(+) by an active mechanism similar to, or identical with, the Na(+)/K(+)-pump in other cells. The mechanisms of active and passive cation movements are discussed in relation to current hypotheses of stimulus-secretion coupling in the beta-cells depending on interactions between Na(+) and Ca(2+). In particular, the results support the hypotheses of insulin release being stimulated by ouabain through inhibition of the Na(+)/K(+)-pump and by organic mercurials through enhancement of membrane permeability to cations. PMID- 4616998 TI - Electrophysiological evidence for the activation of supraoptic neurones during the release of oxytocin. AB - 1. Antidromically identified supraoptic (SO) units were recorded in lactating rats anaesthetized with urethane (1.1 g/kg), and their activity was studied during milk ejection evoked by the suckling of the young. Fifty-eight SO units were recorded through 174 milk ejections. Each milk ejection was the result of a neurohypophysial release of an oxytocin pulse of 0.5-1.5 m-u.2. Fifty-five of the SO units displayed background activity and three were silent. The firing rates ranged from 0 to 15.4 spikes/sec, the distribution was exponential with 26% of the units firing at < 1 spike/sec. Sixteen (28%) of the SO units displayed a phasic pattern of activity characterized by periods of activity (6-132 sec) and silence (4-71 sec).3. Twenty-five of the non-phasic units displayed a large and stereotyped acceleration in spike activity some 10.5-17.4 sec before the rise in intramammary pressure at milk ejection. Units accelerated to rates between 9-66 spikes/sec, an increase of about thirtyfold (median) on background activity. The response was brief (0.9-4.7 sec) and was followed by a period of after inhibition.4. It was concluded from studies of double recordings and observations of multi-unit activity that all the responsive units were synchronously activated. The mean latency of 13.3 sec between the onset of the neurosecretory response and milk ejection was similar to that observed following the experimental release of endogenous oxytocin by electrical stimulation of the neurohypophysis (50 pulses/sec for 2-4 sec).5. Four of the phasically active units were correlated with the oxytocin release for milk ejection. Three of these units displayed a burst of activity superimposed on the terminal portion of an active phase, some 10.2-14.7 sec before milk ejection. The fourth unit, recorded in conjunction with a responsive non-phasic unit, consistently switched from silence to activity coincident with the onset of the SO activation.6. The remaining SO units and a further ten units that were not antidromically activated by neurohypophysial stimulation displayed no change in activity during either the period of neurosecretory activation or the period of after-inhibition.7. This activation of the SO neurones, in the formulation of oxytocin release and milk ejection, is the same as that we have previously observed in recordings from the paraventricular (PV) region, and the proportion of neurones displaying the response is similar: 48% in the SO nuclei, 58% in the PV nuclei. We conclude, since the SO nuclei contain 80% of the neurosecretory cells that project to the neurohypophysis, that the SO nuclei are as important, if not more so, than the PV nuclei in the control of oxytocin release. PMID- 4616999 TI - Proceedings: Iontophoretic and intravenous effects of the neuroleptic, alpha flupenthixol, on dopamine evoked inhibition. PMID- 4617000 TI - [Emphysematous cystitis]. PMID- 4617001 TI - [Use of automatic development emulsions in photographic subtraction technics]. PMID- 4617002 TI - In vivo detoxification of endotoxin by mouse liver. PMID- 4617003 TI - Late-stage lupus nephropathy. PMID- 4617004 TI - [Study of the function of a renal transplant during removal from the donor (author's transl)]. PMID- 4617005 TI - [Urogenital tuberculosis in 1974. Apropos of 52 cases]. PMID- 4617007 TI - [Bibliography on antibiotics (published in Japan)]. PMID- 4617006 TI - [Neurological vesico-sphincteric dysfunctions. Chronic congenital neurogenic bladder in the newborn and in early infancy]. PMID- 4617008 TI - [Laboratory and clinical evaluation of amikacin (BB-K8) (author's transl)]. PMID- 4617009 TI - [Evaluation of amikacin in obstetric and gynecological fields (author's transl)]. PMID- 4617010 TI - [Clinical experience with minocycline (Minomycin) granules in pediatrics with special reference to urinary-tract infections (author's transl)]. PMID- 4617011 TI - Bibliography on antibiotics. CV. (overseas publication). PMID- 4617012 TI - [In memorium: Dr. Yusuke Sumiki, ex-board member of Japanese Society of Antibiotics]. PMID- 4617013 TI - [Asymptomatic carriers of HB antigen--infectivity of HB antigen and HB core]. PMID- 4617014 TI - [HB antigen-associated particles in the blood and liver of the asymptomatic carriers--electronmicroscopic observation]. PMID- 4617015 TI - [Biosystemic approach to internal medicine]. PMID- 4617016 TI - [Technological assessment on the automated diagnosis of ECG and PCG (author's transl)]. PMID- 4617017 TI - [A case of adiponecrosis subcutanea neonatorum (author's transl)]. PMID- 4617018 TI - Antiulcerogenic property of sodium polyacrylate on experimental ulcerations in rats. PMID- 4617019 TI - Radioisotope dilution method for determination of prostaglandin F2alpha in rat tissue. PMID- 4617020 TI - [Management of respiration of infants after heart surgery. k. Use of continuous positive airway pressure in ventricular septal defects]. PMID- 4617021 TI - [Management of respiration of infants after heart surgery. 1. Use of continuous positive airway pressure]. PMID- 4617022 TI - [History of surgical treatment of lung cancer]. PMID- 4617023 TI - [Action of E. coli lipopolysaccharide on the isolated ureteral smooth muscle of the dog]. PMID- 4617024 TI - [Urinary diversion: Rectal bladder combined with intrasphincteric perineal colostomy. I. Technique and review of the operation (author's transl)]. PMID- 4617025 TI - [Ultrastructural observations on human renal allografts: glomerular and interstitial changes during acute rejection (author's transl)]. PMID- 4617026 TI - [Cyclophosphamide hemorrhagic cystitis (author's transl)]. PMID- 4617027 TI - [Bibliography of nursing literature. 1974. 8]. PMID- 4617028 TI - [MS. Yoshiko Iizuka, Chairwoman of Nursing Students, Committee and the author of a report on nursing students]. PMID- 4617029 TI - [Diagnosis and therapy of acute lymphatic leukemia in childhood]. PMID- 4617030 TI - [Diagnosis and therapy of ulcerative colitis in childhood]. PMID- 4617031 TI - [Vagotomy in the treatment of ulcer disease (literature review)]. PMID- 4617032 TI - [Viktor Leonidovich Bogoliubov (on the centenary of his birth)]. PMID- 4617033 TI - [Immediate and remote results of gastric resection with the use of mechanical suture in ulcer disease]. PMID- 4617034 TI - [Use of suturing apparatus in stomach surgery]. PMID- 4617035 TI - [Mechanical tantalum suture in surgery of gastrointestinal tract]. PMID- 4617036 TI - [Management of the duodenal stump in penetrating ulcers]. PMID- 4617037 TI - [Selection of optimal surgical procedure in liver echinococcosis]. PMID- 4617038 TI - [Aleksandr Nikolaevich Shabanov (on his 70th birthday)]. PMID- 4617039 TI - [Experience with the first 100 open mitral commissurotomies]. PMID- 4617040 TI - [Injury of the abdominal aorta]. PMID- 4617041 TI - [Surgical tactics in injuries of the main blood vessels]. PMID- 4617042 TI - [Achievements of contemporary surgery]. PMID- 4617043 TI - [Crohn's disease of the large intestine (literature survey)]. PMID- 4617044 TI - [Selective proximal vagotomy in the treatment of ulcer disease (literature review)]. PMID- 4617045 TI - [Vascular surgery and organ transplantation]. PMID- 4617046 TI - [Andrei Vladimirovich Guliaev (on his 70th birthday)]. PMID- 4617047 TI - [Certain problems of surgery in peritonitis]. PMID- 4617048 TI - [Surgical treatment of cicatrical stenosis of extrahepatic bile ducts]. PMID- 4617049 TI - [Pulmonary fibrosis. Etiology, Pathophysiology, Diagnosis (author's transl)]. PMID- 4617050 TI - [Behaviour of acid-stable proteinase inhibitors in serum and urine after kidney transplantations (author's transl)]. PMID- 4617051 TI - Psychosocial aspects of vasectomy in Latin America. PMID- 4617052 TI - Dynamics of chemostat culture:the effect of a delay in cell response. PMID- 4617053 TI - Stochastic processes in messenger RNA turnover. PMID- 4617054 TI - [Dr. Rene Ponsan (1889-1974)]. PMID- 4617055 TI - [Centro-medullary fixation of fractures and pseudarthroses by means of bone grafting]. PMID- 4617056 TI - [Associate Professor Jean Chenebault, Officer of the Legion of Honor]. PMID- 4617057 TI - [Editorial: The second decade of kidney transplantation]. PMID- 4617058 TI - [Can diabetics undergo kidney transplantation]. PMID- 4617059 TI - [The flow distribution in the hypothermic perfused kidney visualised by silicon rupper injection (author's transl)]. PMID- 4617060 TI - [Studies on murine leprosy bacillus. X. Rapid growing mycobacteria isolated from experimental murine leprosy mice (author's transl)]. PMID- 4617061 TI - [Studies on murine leprosy bacillus. XI. Interaction in vivo between the supposed Hawaiian strain of murine leprosy bacillus and strain H11 of rapid growing mycobacteria being inoculated concurrently (author's transl)]. PMID- 4617062 TI - [Studies on murine leprosy bacilli]. PMID- 4617063 TI - [3 Years of work of the Academy of the Society of Croatian physicians]. PMID- 4617064 TI - [Quartan malaria in a 2-1/2-year-old boy]. PMID- 4617065 TI - [Reminiscences of an infectious disease specialist. On the borderline of infection]. PMID- 4617066 TI - [Reminiscences of an infectious disease specialist on the borderline of infections]. PMID- 4617067 TI - [Notes on historical development of the morphologic, chemical and immunologic research on the human blood]. PMID- 4617068 TI - [Fra Donato d'Eremita da Roccadevandro, a Dominican druggist and his elixir vitae]. PMID- 4617069 TI - [Giambattista Lombardi, a physician of the 15th c. painted by Correggio]. PMID- 4617070 TI - [William Harvey and blood circulation. An epistemologic re-examination]. PMID- 4617071 TI - In memoriam: George Harold Kern (1903-1974). PMID- 4617072 TI - In memoriam: Mario Galeazzi (1910-1974). PMID- 4617073 TI - [Changing relations between psychoanalysis and psychotherapy (historical review)]. PMID- 4617074 TI - [Medicine in the ancient Etruscan civilization]. PMID- 4617075 TI - [Historicist interpretation of history and the current philosophy]. PMID- 4617076 TI - [Statistical data related to some American and Dutch cities during the pandemic of the Asian cholera in 1832]. PMID- 4617077 TI - [Alchemy and new biochemical drugs]. PMID- 4617078 TI - [Epistemiology of Karl R. Popper and the history of science]. PMID- 4617079 TI - [Claude Bernard's methodology from the viewpoint of current epistemiology]. PMID- 4617080 TI - [Hospital assistance in Foligno in the Middle Ages]. PMID- 4617081 TI - [1st People's Commissar of Public Health (100 years since the birth of N. A. Semashko)]. PMID- 4617082 TI - [Epidemiology of enteropathogenic Escherichia coli in the 1964-1974 decade]. PMID- 4617083 TI - [Participation of anaerobia in abdominal post-surgical infection]. PMID- 4617084 TI - [What remains of Franz Volhard's concept of diffuse glomerulonephritis?]. PMID- 4617085 TI - [Development and present condition of kidney transplantation]. PMID- 4617086 TI - [Hypertension, Volhard's thesis from a contemporary viewpoint]. PMID- 4617087 TI - [Franz Volhard and his last great theme, from the viewpoint of a collaborator]. PMID- 4617088 TI - [Relationship between Volhard and Koranyi]. PMID- 4617089 TI - [Address for the 100th birthday of Franz Volhard on 3.5.1972]. PMID- 4617090 TI - [Therapeutic experiences with Paveron solution injections in angina pectoris]. PMID- 4617091 TI - [Intermittent cytostatic intensive therapy of solid tumors with a combination of four drugs]. PMID- 4617092 TI - [Efficacy of amantadine sulfate as a infusion solution in the treatment of parkinsonian syndrome]. PMID- 4617093 TI - [Role of the family in the development and therapy of mental disorders. Review]. PMID- 4617094 TI - [Synthesis of new non-steroid/anti-inflammatory substances]. PMID- 4617095 TI - [Hierarchical and synonymical relationship of symptoms as practical problem in computer diagnosis]. PMID- 4617096 TI - [Classification of conventional radiographic findings with the further developed ACR-code and its evaluation]. PMID- 4617097 TI - [Numeric-taxonomic methods and nosology]. PMID- 4617098 TI - [Two complementary models for operation and measurement of higher concepts]. PMID- 4617099 TI - [The use of dynamic programming in sequential diagnostic methods]. PMID- 4617100 TI - Computer-assisted clinical decision-making. PMID- 4617101 TI - [Computer assisted medical diagnosis. Introduction to the theme]. PMID- 4617102 TI - [Deterministic association procedures]. PMID- 4617103 TI - [Probabilistic association procedures]. PMID- 4617104 TI - [Estimation of separation results in practical use of discriminant analysis]. PMID- 4617105 TI - [Simulation studies on the behavior of various automatic diagnostic procedures]. PMID- 4617106 TI - A bayesian method for computer-aided medical diagnosis. PMID- 4617107 TI - [Analysis of the medical diagnostic process]. PMID- 4617108 TI - [Automatic diagnosis of bone marrow smears in an on line method with a net of threshold logic elements]. PMID- 4617109 TI - [Computer support for clinical decision making: automatic interpretation of results of blood gas analysis]. PMID- 4617110 TI - A discriminatory analysis system in a health screening project. PMID- 4617111 TI - [Development of a diagnostic system]. PMID- 4617112 TI - [Some electronic data processing programs for hierarchical-synonymic combinations in symptom - disease matrices]. PMID- 4617113 TI - [Diagnosis and segmental localization of transverse spinal cord syndromes]. PMID- 4617114 TI - [Automatic data recording and electronic data processing in clinical diagnosis]. PMID- 4617115 TI - [Vector-independent methods for classification of EKG, EEG, EMG and GSR]. PMID- 4617116 TI - [Disease entities. Fiction or reality?]. PMID- 4617117 TI - [Possibilities for utilization of EEG frequency analysis in clinical pediatrics]. PMID- 4617118 TI - [Automatic acquisition and analysis of exercise tests. Results of a workshop]. PMID- 4617119 TI - [Which symptom catalog for the computer analysis of exertion-EKG is to be considered?]. PMID- 4617120 TI - [Dynamometry as a method for diagnostic decision making in cardiovascular diseases]. PMID- 4617121 TI - [Computer EKG evaluation by various program systems]. PMID- 4617122 TI - [Disease entities. Fiction or reality?]. PMID- 4617123 TI - Some observations of the procedures used in medical diagnosis in real-life situations and under artificial simulated conditions. PMID- 4617124 TI - [Definition of disease entities]. PMID- 4617125 TI - Medical computer records in relation to the definition of disease. PMID- 4617126 TI - Tetracyclines and host defence mechanisms. Doxycycline interference with phagocytosis of Escherichia coli. PMID- 4617127 TI - A minute colony mutant of yeast. PMID- 4617128 TI - Utilization of histidine in vivo by Escherichia coli B. PMID- 4617129 TI - Studies on the accumulation of ergosterol and 24(28)-dehydroergosterol in 3 strains of Saccharomyces cerevisiae. PMID- 4617130 TI - Douglas Gordon Carruthers. PMID- 4617131 TI - [Social origin of diseases]. PMID- 4617132 TI - [Anesthesiologic problems in liver diseases]. PMID- 4617133 TI - [Progress in the field of eyelid and orbit surgery]. PMID- 4617134 TI - [Colonization of synanthropic cockroaches and means of their migration in city districts]. PMID- 4617135 TI - [Tat'iana Sergeevna Detinova (on her 60th birthday)]. PMID- 4617136 TI - [Geno Malchev Genov (on his 50th birthday)]. PMID- 4617137 TI - [50th birthday of academician Bogumir Rositskii]. PMID- 4617138 TI - [In memory of Vera Timofeevna Frolova]. PMID- 4617139 TI - [In memory of academician Otto Iirovets of the Czechoslovak Academy of Sciences]. PMID- 4617140 TI - [In memory of Professor Zvignev Kozar]. PMID- 4617141 TI - [Konstantin Ivanovich Skriabin]. PMID- 4617142 TI - [Nikolai Pavlovich Naumov (on his 70th birthday)]. PMID- 4617143 TI - [In memory of S. N. Pokrovskii]. PMID- 4617144 TI - [Elena Semenovna Leikina (on her 60th birthday)]. PMID- 4617145 TI - [Marina Iakovlevna Lavrova]. PMID- 4617146 TI - [Valentina Petrovna Polovodova]. PMID- 4617147 TI - [Possibilities of cytological diagnosis of pathological processes localized in the bone]. PMID- 4617148 TI - [Stabbed heart]. PMID- 4617149 TI - [Early reports on smallpox vaccination in our territory]. PMID- 4617150 TI - [Clinico-radiological studies of miction dysectasia of the bladder neck in childhood]. PMID- 4617151 TI - [Effects of dimethylbiguanide on glucose tolerance and on betapancreatic function in obese children with normal glucose tolerance]. PMID- 4617152 TI - Control of gene expression in bacteriophage T7. Isolation of a new control protein and mechanism of action. PMID- 4617153 TI - Synthesis and stability of individual ribosomal proteins in the presence of rifampicin. PMID- 4617154 TI - Recombination and segreation of mitochondrial genes in Saccharomyces cervisiae. PMID- 4617155 TI - Segregation of mitochondially inherited antibiotic resistance genes in zygote cell lineges of Saccharomyces cerevisiae. PMID- 4617156 TI - Stabilization of mRNA with polar effects in an Escherichia coli mutant. PMID- 4617157 TI - A simple procedure for localized mutagenesis using nitrosoguanidine. PMID- 4617158 TI - Cold-sensitive mutants in Aspergillus nidulans. II. Mutations affecting ribosome production. PMID- 4617159 TI - A method for selective cloning of eukaryotic DNA fragments in Escherichia coli by repeated transformation. PMID- 4617160 TI - Conjugational synthesis of F lac+ and Col I DNA in the presence of rifampicin and in Escherichia coli K12 mutants defective in DNA synthesis. PMID- 4617161 TI - The genetic location of the sbcA gene of Escherichia coli. PMID- 4617162 TI - Some functions involved in bacteriophage T7 genetic recombination. PMID- 4617163 TI - Different effects of rifampicin and streptolydigin on the control of RNA polymerase subunit synthesis in Escherichia coli. PMID- 4617164 TI - Cold-sensitive mutants in Aspergillus nidulans. I. Isolation and general characterisation. PMID- 4617165 TI - Estimation of the D period from residual division after exposure of exponential phase bacteria to chloramphenicol. AB - Values of the D period, between termination of chromosome replication and cell division, were determined from measurements of residual cell division after exposure of exponential phase cultures of Escherichia coli B/r and K12 and of Salmonella typhimurium to chloramphenicol. The results obtained by this method were compared with earlier results for E. coli B/r obtained from measurements of DNA content per cell and were found to be almost identical. For each, values of the D period were independent of growth rate, and the average value of D-26.1 plus or minus 1.2 min obtained by residual division is in good agreement with the value of 25 min obtained earlier. These results indicate that the method of residual division provides a good measure of the duration of the D period. Values of D were also independent of growth rate for each of the other strains. PMID- 4617166 TI - Competition for DNA polymerase III between the chromosome and the R-factor R1. PMID- 4617167 TI - Pleiotropic effects of ribosomal protein s4 studied in Escherichia coli mutants. PMID- 4617168 TI - Genetic studies of erythromycin resistant mutants of Escherichia coli. PMID- 4617169 TI - The size of mitochondrial DNA from a cytoplasmic petite mutant of Saccharomyces cerevisiae. PMID- 4617170 TI - [In memory of Arvid Wallgren]. PMID- 4617171 TI - Efficiency of paraffin bait technique in the isolation of Nocardia from bronchopulmonary disorders. PMID- 4617172 TI - Effect of goldthioglucose on long-term cultures of mouse hypothalamus. PMID- 4617173 TI - Influence of striatal dopamine receptor blockade on a bulbar motor reaction. PMID- 4617174 TI - Chemical stimulation of the amygdala with special regard to influence on the hypothalamus. PMID- 4617175 TI - Blockade of pyrogen induced fever by intrahypothalamic injections of salicylate in the rat. PMID- 4617176 TI - The use of medium-chain triglyceride in children with intestinal malabsorption. PMID- 4617177 TI - Corticosteroid and immunosuppressive treatment in glomerulonephritis. (Literature review). PMID- 4617178 TI - [Learning disorders from the medical point of view(author's transl)]. PMID- 4617179 TI - [Thanatophoric dwarfism in four newborn infants(author's transl)]. PMID- 4617180 TI - [Polina Andreevna Petrishcheva]. PMID- 4617181 TI - [Critical study of the determination of the immunoglobulin using a biological method]. PMID- 4617182 TI - [In vitro resistance of Streptococcus D to antibiotics]. PMID- 4617183 TI - [Excretion and localization of gallium in the rat]. PMID- 4617184 TI - [Rapid radioimmunoassay of plasma testosterone in adults and children. Verification os specificity by mass spechrometric determination]. PMID- 4617185 TI - [Immunoglobulins in sweat in children]. PMID- 4617186 TI - [Global coagulability in vitro of capillary blood. Applicaton to the jurveillance heparin therapy in children]. PMID- 4617187 TI - The preputial gland of the male mouse. PMID- 4617188 TI - [Biological control of the quality of 2 disposable hemodialyzers]. PMID- 4617189 TI - [Classification of Bacillus and Clostridium bacteriophages]. PMID- 4617190 TI - [Rapid radioimmunoassay of plasma chorionic somatomammotrophic hormone]. PMID- 4617191 TI - Immunopathology and microvascular lesions in human sympathetic ganglia. AB - Lumbar sympathetic ganglia surgically removed from adult patients affected by obstructive peripheral arteriopathies are investigated with traditional histology and fluorescent antibody technique. The presence of various pictures of microangiopathy is confirmed, mainly haemodynamic (hyaline-oedematous perivascular thickening) phenomena. Since specific fluorescence is absent from any lesion, the autoimmune pathogenic hypothesis may be discarded. PMID- 4617192 TI - [Splenogram in nursing infants with colienteritis]. PMID- 4617193 TI - [Effect of sex hormones and serotonin on certain links in the energy and calcium metabolism of the myometrium during pregnancy and labor]. PMID- 4617194 TI - [Indications for medium-chain triglycerides in pediatrics]. PMID- 4617195 TI - [Primary cirrhosis of the child and antimicrosome antibodies. New serological label?]. PMID- 4617196 TI - [The manometric exploration of the anorectal apparatus of the child. Application to the megacolon]. PMID- 4617197 TI - [Isotopic study of the activity of the reticuloendothelial system in leukemic children. Variations depending on an immunologic therapy]. PMID- 4617198 TI - [Recurrent parotitis. Probable Gougerot-Sjogren syndrome]. PMID- 4617199 TI - [IgM immunofluorescence test used in the diagnosis of early congenital syphilis]. PMID- 4617200 TI - Selected bibliography on associate degree nursing education education. PMID- 4617201 TI - [Letters from Chr. Engelsen to H. Krabbe and B. Bang 1884-1906. Veterinary observations and culture historical pictures from Russia]. PMID- 4617202 TI - [Rene Hazard (1886-1974)]. PMID- 4617203 TI - [Library named after massacred nurse, Miriam Gueta]. PMID- 4617204 TI - Anticoagulants. PMID- 4617205 TI - Chemotherapy. PMID- 4617206 TI - Antifungal agents. PMID- 4617207 TI - Diabetes mellitus. PMID- 4617208 TI - Pharmacogenetics. PMID- 4617209 TI - Recurrence risk of common congenital malformations. PMID- 4617210 TI - Environmental influences in heritable illness. PMID- 4617211 TI - Some surgeons and their hand injuries. PMID- 4617212 TI - Trial of an oral antigen in upper respiratory tract infections in two Bristol schools. PMID- 4617213 TI - The management of purulent exacerbations of chronic bronchitis. A comparison of minocycline and tetracycline hydrochloride. PMID- 4617214 TI - [Intrathoracical perforations of central venous catheters (author's transl)]. PMID- 4617215 TI - [A simple method for increasing endexpiratory pressure in the Bird Mark 8 ventilator for infants (author's transl)]. PMID- 4617216 TI - [The lung patient and his physician in the course of time]. PMID- 4617217 TI - [Control of bovine tuberculosis--"animal experiment" of the past]. PMID- 4617218 TI - [Chemoprevention and preventive chemotherapy of tuberculosis in adulthood (Review)]. PMID- 4617219 TI - [Prospective, controlled clinical study of antitubercular agents in triple combinations on mutagenicity in leukocyte cultures (brief report)]. PMID- 4617220 TI - [The problem of inguinal hernia in the Florilegio de todas las enfermedades by Juan de Esteynesser]. PMID- 4617221 TI - [Auditory responses to acoustic stimuli and the psychomotor development of children with myelomeningocele (author's transl)]. PMID- 4617222 TI - [In memoriam: Docent Stanislaw Kurzepa, Dr. Pharm (1922-1968)]. PMID- 4617223 TI - [Bibliography of the Institute of Maternal and Child Welfare in the years 1948 1968]. PMID- 4617224 TI - [20th anniversary of the founding of the Institute of Maternal and Child Welfare, 1948-1968]. PMID- 4617225 TI - [Cystometric investigations in children with meningoencephalocele and meningomyelocele (author's transl)]. PMID- 4617226 TI - [Conditions of urinary system in 115 children with various forms of central nervous system herniations (author's transl)]. PMID- 4617227 TI - [L-forms of BCG Mycobacteria and their capacity to induce morphological reactions inherent in the BCG vaccine]. PMID- 4617228 TI - [Morphological characteristics of tuberculous process in cases of reactivation, according to materials of repeated lung resections]. PMID- 4617229 TI - Problems in the nutrition of the preruminant calf. PMID- 4617230 TI - Clinical evaluation of tibric acid (CP 18,524) a new hypolipidemic agent. PMID- 4617231 TI - [The circadian rhythm of brain norepinephrine and serotonin in the rat--the relationship of biogenic amines to sleep-wakefulness and hypothalamo-pituitary adrenocortical activity (author's transl)]. PMID- 4617232 TI - The role of language in psychiatric treatment in the French Romantic Age. A note on Dr Laurent Cerise. PMID- 4617233 TI - The Mother Goose syndrome--a lighthearted look at paediatric literature. PMID- 4617234 TI - Leprosy. PMID- 4617235 TI - New paths in the molecular orbital approach to solvation of biological molecules. PMID- 4617236 TI - [Dental assistant and laboratory-teamwork (3)]. PMID- 4617237 TI - [Dental assistant and laboratory teamwork (2)]. PMID- 4617238 TI - [Teamwork: Dentist--dental assistant--dental technician]. PMID- 4617239 TI - [Hermann Mannheim (1889-1974)]. PMID- 4617240 TI - [Study on the aerobic and anaerobic flora, cells, leukocytes and minerals in the normal human unstimulated saliva]. PMID- 4617241 TI - [Evaluation of the rapid enterotube method for the identification of enterobacteria]. PMID- 4617242 TI - Nonmyelomatous monoclonal immunoglobulinemia. PMID- 4617243 TI - The clinical significance of IgE. PMID- 4617244 TI - Correlation between histocompatibility antigens and susceptibility to illness. PMID- 4617245 TI - Nuclear magnetic resonance in the study of biopolymers. PMID- 4617246 TI - The physiology of auditory frequency analysis. PMID- 4617247 TI - Membrane noise. PMID- 4617248 TI - Theoretical formalism for the sliding filament model of contraction of striated muscle. Part I. PMID- 4617249 TI - Membrane surface charge: discrete and uniform modelling. PMID- 4617250 TI - Cytoplasmic microtubules and their functions. PMID- 4617251 TI - Low-temperature luminescence studies of proteins and related molecules. PMID- 4617252 TI - The regulation of egg yolk protein synthesis by steroid hormones. PMID- 4617254 TI - Letter: Prostaglandins and catecholamines in gonadotropin secretion. PMID- 4617253 TI - Ultrastructure and function of the spindle apparatus. Microtubules and chromosomes during nuclear division. PMID- 4617255 TI - [Congenital dyserythropoiesis with erythroblastic polyploidy]. PMID- 4617256 TI - [Indirect immunofluorescent test with isolated glomerular basement membrane applied to rat nephrotoxic nephritis. Correlation between titer of administered antisera and induced proteinuria]. PMID- 4617257 TI - [Renal osteodystrophy. Radiological and clinical aspects in hemodialysis and renal transplantation. Study of 29 patients]. PMID- 4617258 TI - [Evolution and present status of heart surgery]. PMID- 4617259 TI - [Avascular necrosis of the femoral head and renal transplantation]. PMID- 4617260 TI - Adaptive responses of the liver to foreign compounds, with special reference to microsomal drug-matabolizing enzymes. PMID- 4617261 TI - Air pollution in smoke-filled rooms. PMID- 4617262 TI - Medical aspects of environmental health. PMID- 4617263 TI - [Surgical treatment of aortic isthmus hypoplasia in childhood]. PMID- 4617264 TI - [In memoriam Carlos Duque Gomez]. PMID- 4617265 TI - [Toxoplasmosis. Various aspects]. PMID- 4617266 TI - [Institute and Department of history of medicine of the School of Medical Sciences in Cordoba. Antecendents of its creation, organization and administration]. PMID- 4617267 TI - [Pedro Ara. His life and his work]. PMID- 4617268 TI - Computer-based storage and retrieval information systems that can be utilized in health, physical education, and recreation research. PMID- 4617269 TI - Tolerance of the facilitatory effect of morphine on self-stimulation of the medial forebrain bundle in rats. PMID- 4617270 TI - Estimation of the degree of damage in gonadotropin secretion in atypical Sheehan's syndrome by the use of the LH-RH test. PMID- 4617271 TI - LH-pituitary responsiveness after administration of low doses of LH-RH in amenorrheic patients. PMID- 4617272 TI - [Clinical study with Hoe 296 in glabrous skin dermatophytosis and pityriasis versicolor]. PMID- 4617273 TI - Cross immunity induced by ribosomal fraction obtained from Escherichia coli 055 B5. PMID- 4617274 TI - [Study of fluorescent antibodies against Toxoplasma, in small blood samples kept on filter paper. Preliminary report]. PMID- 4617275 TI - Acquired immunity to murine typhoid induced in mice with fractions of Salmonella typhimurium. PMID- 4617276 TI - [Homage to Dr. Armando Larraguibel. Doctor Larraguibel as an universitary student]. PMID- 4617277 TI - The effect of abnormal human hemoglobin (HbS) on the blood meal size of the hematophagous bug Rhodnius prolixus. PMID- 4617278 TI - Aspects of pyrimidine biosynthesis of Trypanosoma cruzi. PMID- 4617279 TI - [Detection of anti-Schistosoma mansoni antibodies through an immune peroxidase anti-globulin technic. Comparison with immunofluorescence and hemagglutination reactions]. PMID- 4617280 TI - [The cytological diagnosis of macrocellular broncho-pulmonary carcinoma (Study of 260 cases)]. PMID- 4617281 TI - Cytologic diagnosis of a variety of ovarian papillary cystadenoma which became malignant. PMID- 4617282 TI - [Histoenzymatic studies of the proteolytic capacity of the satellite lymph nodes of cutaneous allografts]. PMID- 4617283 TI - [Osteonecroses in patients with kidney transplantation. Value of radioisotope scanning in their detection]. PMID- 4617284 TI - [Prevention of rabies]. PMID- 4617285 TI - [Spanish Pharmacy. From its beginning to the present Basic National Health Act]. PMID- 4617286 TI - [Remembering the Children's Hospital--School of Pediatrics in Valencia. 1973]. PMID- 4617287 TI - [Differentiation between the eggs of Rhodnius neglectis and R. prolixus]. PMID- 4617288 TI - [A clinical case of retention after 25 years]. PMID- 4617289 TI - [Inquiry on dento-facial orthopedic treatment]. PMID- 4617290 TI - [New possibilities for composites in dental restoration]. PMID- 4617291 TI - [Internal fixation of grafts during rhinoplasty]. PMID- 4617292 TI - The pulmonary vessels as a filter for circulating megakaryocytes in rats. PMID- 4617293 TI - Release of antibody-producing and antigen-binding cells from the spleen during the secondary immune response to sheep erythrocytes. PMID- 4617294 TI - Surface markers on human B and T lymphocytes. IV. Distribution of surface markers on resting and blast-transformed lymphocytes. PMID- 4617295 TI - Reduced levels of serum haemolytic complement and renal lesions in ovum-fusion derived tetraparental mouse chimaeras. PMID- 4617296 TI - Comparative study of antibody-dependent and direct lymphocyte-mediated cytotoxicity in vitro after alloimmunization in the human. I. Kinetics and the effect of anti-immunoglobulins. PMID- 4617297 TI - Hairy cell leukemia: proliferation of a cell with phagocytic and B-lymphocyte properties. PMID- 4617298 TI - Surgical treatment of non-traumatic lower lip lesions with special reference to the step technique. A follow-up on 149 patients. PMID- 4617299 TI - An objective evaluation of naproxen for the inflammatory reaction in the rheumatoid hand. PMID- 4617300 TI - Gastrointestinal protein loss in rheumatoid arthritis, studied with 51Cr-chromic chloride and 125I albumin. PMID- 4617301 TI - [Diagnostic and therapeutic use of LH-releasing hormone]. PMID- 4617302 TI - [Chemotherapy in salmonellosis and the duration of bacterial excretion in convalescence]. PMID- 4617303 TI - [Dialysis and kidney transplantation in Switzerland in 1973]. PMID- 4617304 TI - Collagen: Its structure and function in normal and pathological connective tissues. PMID- 4617305 TI - Artificial ventilation with continuous positive airway pressure in the management of ventilatory insufficiency of the newborn. PMID- 4617306 TI - The Strauss coltage drug program. PMID- 4617307 TI - The promise of EPSDT. PMID- 4617308 TI - Experimental occult dirofilariasis in dogs with reference to immunological responses and its relationship to tropical eosinophilia in man. PMID- 4617309 TI - Erythrocyte ATP levels in mice infected with Plasmodium berghei malaria. PMID- 4617310 TI - Gastrointestinal function, quinine absorption and parasite response in falciparum malaria. PMID- 4617311 TI - Recrudescence, poor response or resistance to quinine of falciparum malaria in Thailand. PMID- 4617312 TI - Intestinal parasites and malaria in the Bada and Gimpu areas of Central Sulawesi, Indonesia. PMID- 4617313 TI - Comparative clinical trials of niclosamide and tetrachlorethylene in the treatment of Fasciolopsis buski infection. PMID- 4617314 TI - Preliminary survey for chloroquine resistant malaria in parts of North Sumatra, Indonesia. PMID- 4617315 TI - A clinical trial of oral dehydroemetine in opisthorchiasis. PMID- 4617316 TI - Study of the H-2 mutations in mice. Communication II. Recombination analysis of the mutation 504. PMID- 4617317 TI - Study of mutations of genes regulating nucleoside catabolism in Escherichia coli. PMID- 4617318 TI - Genetic recombination during conjugation in rec minus-strains of Escherichia coli K-12. Communication III. Synthesis of beta-galactosidase after transfer of lac+ genes into rec+-and rec A-recipients. PMID- 4617319 TI - Reparation and mutagenesis. Communication II. Photoreactivation of premutational defects and interallelic complementation of UV-induced mutations in locus ad2 of strains of wild and uvs1 yeast. PMID- 4617320 TI - Genetic instability of radiosensitive mutant of yeast. PMID- 4617321 TI - The nature of phenotypic reversions of deletion mutants with respect to thymidine phosphorylase in Escherichia coli. PMID- 4617322 TI - Genetic analysis of multiple phenotypic changes in the mutant Salmonella typhimurium LT2, produced by a single treatment with nitrosoguanidine. PMID- 4617323 TI - [Oldest Serbian woman physician--Katica Jaksic-Radulaski]. PMID- 4617324 TI - [Marie Sundby is dead]. PMID- 4617325 TI - Memories of Virginia Apgar. PMID- 4617326 TI - Diagnosis and management of renal calculi. PMID- 4617327 TI - [In memoriam Alfred Pullmann]. PMID- 4617328 TI - Role of platelet factor 3 in hypercoagulable states. PMID- 4617329 TI - The diagnosis and prevention of post operative venous thrombosis. PMID- 4617330 TI - Current developments in thrombolytic therapy. PMID- 4617331 TI - Use of defibrinating agents ancrod and reptilase in the treatment of thromboembolism. PMID- 4617332 TI - New approach to thrombolytic therapy: the use of Defibrase in connection with streptokinase. PMID- 4617333 TI - Interaction of fibrin with various cells. PMID- 4617334 TI - Coronary circulation time in man. PMID- 4617335 TI - Changes of specific activity and synthesizing activity of catalase in acatalasemia mouse liver. PMID- 4617336 TI - Design of bioactive compounds. PMID- 4617337 TI - Alkylating agents. PMID- 4617338 TI - Synthetic interferon inducers. PMID- 4617339 TI - Antimetabolites: molecular design and mode of action. PMID- 4617340 TI - Molecular approaches for designing antiviral and antitumor compounds. PMID- 4617341 TI - Occurrence of amines in the posterior salivary glands of the octopus Hapalochlaena maculosa (cephalopoda). PMID- 4617342 TI - Frank Henry John Figge 1904-1973. PMID- 4617343 TI - Double embedding with nitrocellulose and paraffin. PMID- 4617344 TI - Preparation of fungal hyphae grown on agar-coated microscope slides for electron microscopy. PMID- 4617345 TI - A BEEM capsule chamber-pipette for handling small specimens for electron microscopy. PMID- 4617346 TI - Paraffin embedding after O.C.T. PMID- 4617347 TI - [In memoriam: Hanns Langendorff]. PMID- 4617348 TI - [Rationalization of wax processing in the production of inlays]. PMID- 4617349 TI - [Centennary of the use of fluorides in caries prevention]. PMID- 4617350 TI - Letter: Syncytial masses in Panstrongylus megistus naturally infected with Trypanosoma cruzi. PMID- 4617351 TI - Letter: Trypanosomiasis in rats with trichinosis. PMID- 4617352 TI - Enhancement of renal allografts in rats and man. PMID- 4617353 TI - Lymphocyte mediated cytotoxicity in vitro. Induction and inhibition by humoral antibody and nature of effector cells. PMID- 4617354 TI - [Adriamycin as a single agent in various forms of advanced neoplasia of adults and children (author's transl)]. PMID- 4617355 TI - [Hisopathology, collateral lesions and morphological precursors in six cases of sarcoma of the female breast (author's transl)]. PMID- 4617356 TI - [Dr. Vet. Aral Gurseli (1912-1973)]. PMID- 4617357 TI - [Value of mammography in the diagnosis of breast diseases]. PMID- 4617358 TI - [The medical profession in Quebec. VI]. PMID- 4617359 TI - [Dr. Francois Roy]. PMID- 4617360 TI - [A merciless pamphleteer, Dr. Elzear Paquin (1851-1947)]. PMID- 4617361 TI - Members of the Association of American Physicians. PMID- 4617362 TI - Joseph Charles Aub 1890-1973. PMID- 4617363 TI - Platelet coagulant activities and venous thrombosis after hip surgery. PMID- 4617364 TI - Emmet Blackburn Bay 1901-1973. PMID- 4617365 TI - John Holmes Dingle 1908-1973. PMID- 4617366 TI - Colchicine therapy of familial Mediterranean fever. PMID- 4617367 TI - Robert Dunning Dripps 1911-1973. PMID- 4617368 TI - William Weborg Engstrom 1915-1974. PMID- 4617369 TI - Alexander Benjamin Gutman 1902-1973. PMID- 4617370 TI - Robert Frederick Loeb 1895-1973. PMID- 4617371 TI - New progressive factors affecting response and survival in adult acute leukemia. PMID- 4617372 TI - The "phosphate flush": a new index of secretory stimulation in pancreatic islets. PMID- 4617373 TI - Elliot Voss Newman 1914-1973. PMID- 4617374 TI - dee. 1886-1973.0dee. PMID- 4617375 TI - Maurice B. Strauss 1904-1974. PMID- 4617376 TI - Louis Gordon Welt 1913-1974. PMID- 4617377 TI - Paul Dudley White 1886-1973. PMID- 4617378 TI - Presentation of the George M. Kober medal to Maxwell M. Wintrobe. PMID- 4617379 TI - The Louis G. Welt Memorial Lecture. Oxygen transport. PMID- 4617380 TI - [Proteolytic enzymes in the treatment and prevention of suppurative mastitis]. PMID- 4617381 TI - [Injuries of the liver]. PMID- 4617382 TI - [Use of blood substitute solutions in surgical practice]. PMID- 4617383 TI - [Various causes of suture failure in surgery of cancer of the stomach and the esophagus]. PMID- 4617384 TI - [Errors and complications in the surgical treatment of Hirschprung's disease in children by the Soave method]. PMID- 4617385 TI - [Professor A. G. Rusanov--teacher of wound treatment]. PMID- 4617386 TI - [Closure of large burn wounds in children]. PMID- 4617387 TI - [Qualitative and quantitative evaluation of vagus denervation of the stomach]. PMID- 4617388 TI - [Oustanding Soviet epizootiologist (on the 100th anniversary of the birth of Academician Sergei Nikolaevich Vyshelesskii)[]. PMID- 4617389 TI - [Preservation of cell cultures in liquid nitrogen]. PMID- 4617390 TI - [Animal Bacterial Infection Research Institute]. PMID- 4617391 TI - [Founder of Soviet veterinary sanitary expertise (on the 100th anniversary of the birth of V. Iu. Vol'ferts)]. PMID- 4617392 TI - [N. A. Shadrin, an activist in public veterinary medicine]. PMID- 4617393 TI - [Utilization of animal carcasses (historical note)]. PMID- 4617394 TI - [Antibiotic resistance of microbes]. PMID- 4617395 TI - Biochemistry of covalently bound flavins. PMID- 4617396 TI - The fat-soluble vitamins in modern medicine. PMID- 4617397 TI - The vitamin concept. PMID- 4617398 TI - Vitamin A transport and retinol-binding protein metabolism. PMID- 4617399 TI - Aspects of the metabolism of retinol-binding protein and retinol. PMID- 4617400 TI - Distribution of retinol-binding protein in tissues. PMID- 4617401 TI - Metabolism of vitamin A and the determination of vitamin A status. PMID- 4617402 TI - Vitamin A metabolism and requirements in the human studied with the use of labeled retinol. PMID- 4617403 TI - Synthetic analogs of 1alpha,25-dihydroxyvitamin D3 and their biological activity. PMID- 4617404 TI - New evidence concerning mechanisms of action of vitamin E and selenium. PMID- 4617405 TI - Metabolism and properties of a liver precursor to prothrombin. PMID- 4617406 TI - New concepts relating to the mode of action of vitamin K. PMID- 4617407 TI - Studies on the absorption and metabolism of phylloquinone (vitamin K1) in man. PMID- 4617408 TI - [Oxygen therapy in the practice of the military therapist (a review of the literature)]. PMID- 4617409 TI - [Diseases of autoimmunization]. PMID- 4617410 TI - [Problems of the immunology and immunopathology of burn disease]. PMID- 4617411 TI - [Clinical evaluation of the diuretic and hypotensive action of certain preparations]. PMID- 4617412 TI - [Clinical aspects and diagnosis of chronic poisonings with the components of rocket fuels]. PMID- 4617413 TI - [Harmful action of the chemical substances used by the U. S. Army in Indochina]. PMID- 4617414 TI - [Contour plastic surgery of traumatic facial disfigurements with EGMASS-12 and fluoroplast-4 plastics]. PMID- 4617415 TI - [Method of trephine puncture of the frontal sinuses using a coordinate grid]. PMID- 4617416 TI - [Simplified method of preparing bridge prostheses]. PMID- 4617417 TI - [Outstanding surgeon (Serei Sergeevice Iudin)]. PMID- 4617418 TI - [Short review of the history of the development of the organization of medical and triage troop support]. PMID- 4617419 TI - [Interaction of the medical services of the army and navy in medical and triage support of the amphibious force on Bornholm Island]. PMID- 4617420 TI - Congenital syphilis--a review. PMID- 4617421 TI - Editorial: Carl Bemis Hall. PMID- 4617422 TI - The use of the R/B tubes in diagnostic bacteriology. PMID- 4617423 TI - Medical reviews. Coronaviruses. PMID- 4617424 TI - Birth control in nineteenth-century America: a view from three contemporaries. AB - Social, philosophical and technical aspects of birth control in nineteenth century America are examined through the lives and thoughts of three men who lived and worked at that time: John Humphrey Noyes, Anthony Comstock and Edward Bliss Foote. PMID- 4617425 TI - Oliver Wendell Holmes. "Miscuit utile dulci". AB - The life of Oliver Wendell Holmes was selected as the subject for a lecture in the 1974 History of Medicine series at Yale University School of Medicine because, as the Latin subtitle of the essay suggests, he represents a fortunate and uncommon, but by no means unique, synthesis of the practical and aesthetic, of science and the humanities. An attempt has been made by the lecturer, employing frequent, but brief, excerpts from the works of several disinguished biographers as well as Doctor Holmes' own lectures, medical papers, essays and poems to delineate the elite heritage and the events that led this complex person transiently into the sudy of law, the profession in which his older son reached the pinnacle of the U.S. Supreme Court, and finally into medicine where a short period of private practice was followed by more than three decades of distinguished teaching is anatomy. His lifetime (1809-1894) spanned most of the nineteenth century, in the literary hisory of which he played a significant role. His writings reveal a remarkable, and sometimes prophetic, appreciation of the impact that burgeoning science and evolving social pressures and changes would have on the teaching and practice of medicine in the future-our present. PMID- 4617426 TI - Studies of septation and separation in a mutant of Salmonella typhimurium. PMID- 4617427 TI - Morphology and growth pattern of a rod-negative envB mutant of Escherichia coli K12. PMID- 4617428 TI - [Intranuclear spindle apparatus in yeast protoplasts]. PMID- 4617429 TI - [Tasks in the prevention and control of the influenza]. PMID- 4617430 TI - [Causes, diagnosis and treatment of blood transfusion reactions]. PMID- 4617431 TI - [Shock syndrome. 3]. PMID- 4617432 TI - [Problems in the current surgery for peripheral nerve injuries]. PMID- 4617434 TI - [New soviet literature on broncho-pulmonology]. PMID- 4617433 TI - [Pulmonary diffusion analysis using an own instrumental unit and a computer program for quick determination of total diffusion and its particular components]. PMID- 4617435 TI - [Lactase deficiency]. PMID- 4617436 TI - [Microbial colonization of the gastrointestinal tract and diarrhea]. PMID- 4617437 TI - [Staphylococci and mycoses as a cause of diarrhea]. PMID- 4617438 TI - [Contraceptive agents and the exocrine pancreas]. PMID- 4617439 TI - [Diagnosis and the diagnostic process]. PMID- 4617440 TI - [Lenin's disease and the Leipzig's physicians at his bedside]. PMID- 4617441 TI - [Total body fat determination using the tritium dilution method and its correlation with carbohydrate tolerance]. PMID- 4617442 TI - [The course of pregnancy and labor following legal abortion]. PMID- 4617443 TI - [Significance of quotient dp/dt max IP for the assessment of cardiac output]. PMID- 4617444 TI - [Pathogen count using on electronically regulated recording apparatus]. PMID- 4617445 TI - Eastern State: America's oldest public hospital. PMID- 4617446 TI - Editorial: Par'e. PMID- 4617447 TI - Transplantation of the lung--retrospect and prospect. PMID- 4617448 TI - Problems in the management of human lung transplant patients. PMID- 4617449 TI - Ventilation perfusion relationships between transplanted and emphysematous lungs. PMID- 4617450 TI - Transplantation of the lung: a symposium. Oxygen transport in the transport patient. PMID- 4617451 TI - Transplantation of the lung: a symposium. Rejection lung syndrome. PMID- 4617452 TI - [Otto Koehler--his life and his work]. PMID- 4617453 TI - [Memories on Otto Koehler from earlier times]. PMID- 4617454 TI - [Otto Koehler--teacher, friend and example]. PMID- 4617455 TI - [Pavel Efimovich Zabludovskii (on his 80th birthday)]. PMID- 4617456 TI - [Pathomorphous alterations in the central nervous system during myasthenia gravis pseudoparalytica with special regard to spinobulbar findings (author's transl)]. PMID- 4617457 TI - [Primary reticulum cell sarcomas of the small intestine (author's transl)]. PMID- 4617458 TI - [Sarcoma simulating monostic infantile cortical hyperostosis (author's transl)]. PMID- 4617459 TI - [Treatment of carcinoma of the cardia]. PMID- 4617460 TI - [25 years of GDR - 25 years of surgery in the GDR (German Democratic Republic)]. PMID- 4617461 TI - [Position of gastroenterological surgery in the medicine of the future (developmental trends, attempt at a prognostic estimation)]. PMID- 4617462 TI - [Clinical problems in the conization of portio vaginalis uteri]. PMID- 4617463 TI - [Results of the radiation treatment of the cervix uteri and uterine cancer in advanced age]. PMID- 4617464 TI - [Our experience with Spasmalgan ampules in labor]. PMID- 4617465 TI - [Preparation and application of simple agar contact cultures (author's transl)]. PMID- 4617466 TI - [Surgical treatment of urogenital fistulas in women by means of transplantation of a free preserved skin autograft]. PMID- 4617467 TI - [Results of the study of tissue reactivity of patients with rheumatic heart defects, according to Rebak's method]. PMID- 4617468 TI - [Use of lavage method for the evaluation of cytological reaction of tissues after implantation of different suture materials]. PMID- 4617469 TI - A new approach to gastric resection with jejunal replacement. PMID- 4617470 TI - [Two cases of osteogenic sarcoma of the mandible; indications for immediate reconstruction (author's transl)]. PMID- 4617471 TI - Pyloric atresia. PMID- 4617472 TI - [In memoriam Max Kantner 1920-1973]. PMID- 4617473 TI - [Ultrastructure of human chromosomes (effect of pH of hypotonic solution used in the treatment)]. PMID- 4617474 TI - Denture stomatitis. Occurrence and distribution of fungi. PMID- 4617475 TI - Dental holographic interferometry in vivo utilizing a ruby laser system II. Clinical applications. PMID- 4617476 TI - Effect of synthetic LH-RH on serum LH and FSH levels in patients with second grade amenorrhea. PMID- 4617477 TI - Hereditary nephropathy with hearing loss. "Alport's syndrome". PMID- 4617478 TI - Editorial: Clinical and ill-considered demonstrations. PMID- 4617479 TI - [Play disturbances at pre-school age as precursors to learning difficulties of children and adolescents (author's transl)]. PMID- 4617480 TI - [Judo in the movement therapy of the mentally retarded child. Results of a survey]. PMID- 4617481 TI - 8-10 year follow-up of 84 children treated for behavioral disorder in rural Vermont. PMID- 4617482 TI - Haemophilus aphrophilus septicaemia. PMID- 4617483 TI - Isolation and purification of deoxyribonucleic acid from mycobacteria. PMID- 4617484 TI - Indirect haemagglutination for demonstration of antibodies to Aspergillus fumigatus. PMID- 4617485 TI - The effect of Eperythrozoon coccoides infection on the number of plaque forming cells in mice. PMID- 4617486 TI - The thermistor as a thermode fed with direct current for the hypothalamic heating. PMID- 4617487 TI - [Clinical evaluation of pimozide in neurotic patients]. PMID- 4617488 TI - A comparison of psychotic and alcoholic psychiatric hospital patients on the Rosenzweig picture frustration study. PMID- 4617489 TI - A single daily dose of a sustained release form of amitriptyline in depressive illness. PMID- 4617490 TI - Lithium treatment of psychotic children and adolescents. A controlled clinical trial. PMID- 4617491 TI - Practolol-propranolol. A comparison of antihypertensive effect. PMID- 4617492 TI - The nomenclature of the arterial pole of the embryonic heart. I. Review of the literature up to 1750. PMID- 4617493 TI - The nomenclature of the arterial pole of the embryonic heart. II. Review of the literature from 1750-1890. PMID- 4617494 TI - The nomenclature of the arterial pole of the embryonic heart. III. Review of the literature from 1890-1973. PMID- 4617495 TI - The nomenclature of the arterial pole of the embryonic heart. IV. Discussion and conclusion. PMID- 4617496 TI - A simple and inexpensive method of slicing whole, small animals. PMID- 4617497 TI - [Editorial: Centennial of Egas Moniz, Portuguese Nobel prize winner]. PMID- 4617498 TI - [Difficulties in the conceptualization of psychiatric institutionalism[]. PMID- 4617499 TI - Legal and social aspects of drug abuse in historical perspective. Is the drug abuser a patient or a criminal? PMID- 4617500 TI - Epoxides in polycyclic aromatic hydrocarbon metabolism and carcinogenesis. PMID- 4617501 TI - Mucoid enteritis in the rabbit associated with E. Coli. Changes in the carbohydrate metabolism. PMID- 4617502 TI - Toward an understanding of human error in the "lymphomas". PMID- 4617503 TI - Effect of hypothyroidism on parasitemia and survival in rodent malaria. PMID- 4617504 TI - Acquired factor VIII inhibitor in a patient with malignant lymphoma. PMID- 4617505 TI - Lymphoceles following renal transplantation. PMID- 4617506 TI - The American Journal of Roentgenology Radium Therapy and Nuclear Medicine. PMID- 4617507 TI - [Tuberculin (history and problems of its decovery)]. PMID- 4617508 TI - [Clinical pharmacology. Its contents and function]. PMID- 4617509 TI - [Background of the antireflux technic in gastro-esophageal pathology]. PMID- 4617510 TI - [Laudatio at the occasion of conferring an horonary degree to Prof. Safar from Vienna, ordinarius for anesthesiology at the University of Pittsburg Sept 25, 1973 in Mainz]. PMID- 4617511 TI - [Philosophy, history and future of reanimation (author's transl)]. PMID- 4617512 TI - [Studies on the effect of different types of ventilation on arterial blood gases, peripheral circulatory parameters and cerebral perfusion (author's transl)]. PMID- 4617513 TI - [Letter: Acupuncture. Deutsches Arzteblatt, Oct 4, 1973 by R. Frey]. PMID- 4617514 TI - The early anesthesia chart in Canada. PMID- 4617515 TI - [Enflurane (Ethrane)--pharmacology and clinical aspects of a new inhalation anaesthetic (author's transl)]. PMID- 4617516 TI - [Franz Kuhn, pionier of peroral intubation (author's transl)]. PMID- 4617517 TI - [Perforation of the oesophagus- a rare complication following intubation anaesthesia (author's transl)]. PMID- 4617518 TI - [Founder of the National Association of Nurses (Beatriz Restrepo Herrera)]. PMID- 4617519 TI - [Interview with Mrs. Blanca Marti de David Almeida]. PMID- 4617520 TI - [A passing glance at the profession]. PMID- 4617521 TI - [Evolution of nursing care and health services in Colombia]. PMID- 4617522 TI - [Problems of medical ethics in relation to donor and recipient in transplantations in general and in cardiac transplantation in particular]. PMID- 4617523 TI - [General bibliography: Brain death and removal of organs]. PMID- 4617524 TI - [Removal of kidneys for the purpose of transplantation. Rouen experience, 1971 1973]. PMID- 4617525 TI - Perfusates for preservation of kidneys, livers and hearts. PMID- 4617526 TI - [HL-A histocompatibility and renal grafts. France-Transplant Statistics]. PMID- 4617527 TI - [Surgical technic for removal of the kidneys during brain death]. PMID- 4617528 TI - [General organization of renal transplantation in French speaking countries]. PMID- 4617529 TI - [Liver transplantation: experimental data]. PMID- 4617530 TI - [Liver transplantation: clinical data]. PMID- 4617531 TI - [Current status of heart transplantation. Transport and preservation of the grafts]. PMID- 4617532 TI - [Cerebral circulation in brain death]. PMID- 4617533 TI - [Digestive proteases in a carnivorous teleost, Dicentrarchus labrax]. PMID- 4617534 TI - [Proteolysis of alpha s1 and beta bovine casein by rennin. Specificity of action. Peptides liberated]. PMID- 4617535 TI - [A new species of enterobacteria found in medical bacteriology: Enterobacter agglomerans (ex-Erwinia herbicola). Biochemical study of 205 strains]. PMID- 4617536 TI - [Hereditary disorders of phosphorus and calcium metabolism]. PMID- 4617537 TI - [Alpha-1-antitrysin. Importance in pediatrics (author's transl)]. PMID- 4617538 TI - [Incubators in XIX century (author's transl)]. PMID- 4617539 TI - [Freud, man of science]. PMID- 4617540 TI - Wall and membrane growth in bacilli and their mutants. PMID- 4617541 TI - Activity of murein hydrolases and membrane synthesis in synchronized Escherichia coli B/r. PMID- 4617542 TI - [Comparison between mode of incorporation of DAP into murein and insertion of lambda phage receptor into the external membrane of E. coli]. PMID- 4617543 TI - [Study of the inhibition of cell division by penicillin]. PMID- 4617544 TI - [Modification of cell permeability under the action of small doses of penicillin]. PMID- 4617545 TI - Cell division and permeability of unbalanced envelope mutants of Escherichia coli K12. PMID- 4617547 TI - [Uronic gums and mucilages]. PMID- 4617546 TI - [Phospholipids and complementation in "Escherichia coli" K12 chl-r mutants (author's transl)]. PMID- 4617548 TI - By-pass operations in the treatment of obesity. PMID- 4617549 TI - Clinical and pathophysiological aspects of the asplenic state. PMID- 4617550 TI - Subacromial betamethasone therapy. II. Subacromial betamethasone and methylprednisolone injections in treatment of frozen shoulder and supra spinam tendinitis. A comparative trial. PMID- 4617551 TI - The estimation of the size of the spleen by radiological methods. A comparative radiographic, gamma imaging and ultrasonic study. PMID- 4617552 TI - T and B membrane markers on blast cells in 69 patients with acute lymphoblastic leukemia. PMID- 4617553 TI - Guinea pig lymphotoxin. II. Study of its mechanism of action. Its differentiation from migration inhibitory factor and interferon. PMID- 4617554 TI - The specific antigen(s) of cells in culture. PMID- 4617555 TI - [Cross reactivity between the autoantigens of guinea pig and human spermatozoa (author's transl)]. PMID- 4617556 TI - John Ray: indefatigable student of nature. PMID- 4617557 TI - The fine structure of membranes and intercellular communication in insects. PMID- 4617558 TI - [Effect of the microbial polysaccharide, proteisane, on certain carbohydrates metabolic indices]. PMID- 4617559 TI - [Quantitative determination of bound antibiotic in biological substrates after their enzymatic hydrolysis]. PMID- 4617560 TI - [Selection of a producer of monomycin]. PMID- 4617561 TI - [Decrease in the physiological sensitivity to rifampicin in Staphylococcus aureus growing in tissue inside phagocytes and outside the cells]. PMID- 4617562 TI - [Effect of spermine, spermidine, dimethyl sulfoxide, sodium dodecylsulfate and sodium deoxycholate on bacterial resistance to certain antibiotics]. PMID- 4617563 TI - [Serum factor and the induction of L forms of Treponema pallidum under the action of penicillin during prolonged cultivation of the microorganism]. PMID- 4617564 TI - Giulio Cesare Pupilli (1893-1973) PMID- 4617565 TI - [Experience with a modified Noble's procedure for plication in patients with ileus due to adhesions (author's transl)]. PMID- 4617566 TI - [Lymphoreticular tumors. Current histopathological classification criteria in non Hodgkin malignant lymphomas]. PMID- 4617567 TI - [Morphogenetic bases of an experimental therapy for amyloidosis]. PMID- 4617568 TI - [Functional morphology of the pancreas under conditions of different dietary regimens]. PMID- 4617569 TI - [Combination of glomerulo- and pyelonephritis (an experimental study)]. PMID- 4617570 TI - [Characteristics of the kidney lesion in rats infected with various types of A streptococcus]. PMID- 4617571 TI - [Organ culture of the human embryonic intestine as a model for the study of the interaction of dysentery bacteria with cells]. PMID- 4617572 TI - [Degree of manifestation of cardiosclerosis of the wall of left and right heart ventricles in cardiac insufficiency]. PMID- 4617573 TI - [Problem of studying the pathogenic effect of environmental chemical substances on the body]. PMID- 4617574 TI - [Philosophical legacy of V. I. Lenin and its significance in the development of present-day theories of pathology]. PMID- 4617575 TI - [Iosif Mironovich Peisakhovich (on his 80th birthday)]. PMID- 4617576 TI - [Prevention of cancer. Its theoretical and practical bases]. PMID- 4617577 TI - Award of the Gilruth Prize to Donalt Thomas Oxer, D.V.Sc., F.A.C.V.Sc. PMID- 4617578 TI - Morphofunctional differentiation in the liver. III. Interaction between cortisone and reticuloendothelial active agents on DNA synthesis. PMID- 4617579 TI - Presynaptic regulation of catecholamine release. PMID- 4617580 TI - Effect of beta-pyridylcarbinol (Ronicol) on the myocardial contractility in normal persons. PMID- 4617581 TI - Subacute administration of pentaerythritoltetranicotinate (Perycit) to man. PMID- 4617582 TI - Plasma triglycerides in Belgian postmen. PMID- 4617583 TI - [Immunofluorescence and agglutination in the diagnosis of toxoplasmosis]. PMID- 4617584 TI - [Action of camazepam on arterial pressure and on urinary elimination of catecholamines in man]. PMID- 4617585 TI - Diazepam as an adjunct in propanidid anaesthesia for abortion. PMID- 4617586 TI - Functional residual capacity during anaesthesia. I: Methodology. AB - The helium dilution technique for the measurement of functional residual capacity (FRC) is reviewed with special reference to anaesthesia. A modification is described which permits measurements to be made during intermittent positive pressure ventilation. This modification causes minimal interference with the circuit as it is used for spontaneous respiration. The measuring circuit may be alternated with an open circuit without disturbance of the pattern of breathing (spontaneous or artificial). Potential errors in the measurement of FRC during anaesthesia are considered and assessment of linearity, reproducibility and accuracy is described. PMID- 4617587 TI - Functional residual capacity during anaesthesia. II. Spontaneous respiration. AB - Functional residual capacity has been measured by helium dilution in 26 spontaneously breathing patients before and immediately after anaesthesia, which was induced with thiopentone and maintained with halothane. The mean reduction was 390 ml (16.1% or pre-induction value) and the change was highly significant (P less than 0.001). The decrease in FRC correlated with age (r equals 0.41: P less than 0.005) and less (P less than 0.001). The decrease in FRC correlated with age (r equals 0.41; P less than 0.005) and less satisfactorily with the weight/height ratio (r equals 0.31; P less than 0.05) which itself correlated with age. Inspired oxygen concentration, expiratory reserve volume and the presence of phasic expiratory muscle activity bore no significant relationship to the decrease in FRC. There was no evidence of any progressive change in FRC between 6 and 20 min after the induction of anaesthesia. PMID- 4617588 TI - Functional residual capacity during anaesthesia III: Artificial ventilation. AB - The helium dilution technique has been used to measure the FRC of 13 patients before and during anaesthesia with paralysis and artificial ventilation, and also in 5 conscious subjects during spontaneous and artificial ventilation without paralysis. After induction of anaesthesia the mean reduction in FRC was 297 ml or 15.4% of the preoperative value and the change was highly significant (P is smaller than 0.005). In the conscious subjects, the FRC was reduced in every case during artificial ventilation by a mean value of 99 ml or 4.1% of original value. This change was also significant. The anaesthetized patients breathed 35% oxygen before and during anaesthesia. The (A-a) PO2 difference increased from a mean value of 49.1 mm Hg before anaesthesia to a mean of 79.7 mm Hg during anaesthesia, the change being highly significant (P is smaller than 0.001). Individual changes correlated with the reduction in FRC (P is smaller than 0.005). PMID- 4617589 TI - Survival after pulmonary haemorrhage in idiopathic respiratory distress syndrome of the newborn. AB - Pulmonary haemorrhage is a commonly fatal condition which may complicate mechanical ventilation of the premature neonate with the respiratory distress syndrome (RDS). The survival of one such patient is recorded. PMID- 4617590 TI - A comparative trial of bromhexine HCl and oxytetracycline in acute and chronic bronchitis. PMID- 4617591 TI - Nitrous oxide/oxygen in the London Ambulance Service. PMID- 4617592 TI - A trial of polyglycolic acid and chromic catgut sutures in episiotomy repair. PMID- 4617593 TI - A new anti-trichomonal agent. PMID- 4617594 TI - Parenteral cephalexin in a general surgical unit. PMID- 4617595 TI - Clindamycin in conjunction with surgery of the chronic suppurative ear. PMID- 4617596 TI - Trimethoprim/sulphamethoxazole and tetracycline in lower respiratory tract infections. PMID- 4617597 TI - Anxiety neurosis in general practice. PMID- 4617598 TI - The use of the life aid cardiopulmonary resuscitator--preliminary report. PMID- 4617599 TI - In vitro malignant transformation of cells by chemical carcinogens. PMID- 4617600 TI - Three decades of hemodialysis. PMID- 4617601 TI - Recent developments in European dialysis. PMID- 4617602 TI - Clinical management of chronic dialysis patients. PMID- 4617603 TI - Clinical cytogenetics. Introduction. PMID- 4617604 TI - [Survival time study of lympho- and reticulosarcomas as a function of various clinical and histological factors]. PMID- 4617605 TI - [A new physio-morphological approach to malignant non hodgkinian lymphomas]. PMID- 4617606 TI - [Cytology in classification of non-leukemic diffuse cancerous lymphomas (Lympho- and reticulosarcomas)]. PMID- 4617607 TI - [Value and difficulties in the practical use of Rappaport's classification]. PMID- 4617608 TI - [Means of approaching a nosologic classification of lymph node sarcomas]. PMID- 4617609 TI - [Morphologic classifications of lymphoid hematosarcomas]. PMID- 4617610 TI - [Classification and schema of hematosarcomas]. PMID- 4617611 TI - [Course of reticulosarcomas and lymphosarcomas. Analysis of a series of 268 cases]. PMID- 4617612 TI - [Leukemic transformation of non-hodgkinian hematosarcomas (lymphomas). Efficacity of immunotherapy]. PMID- 4617613 TI - [Lymphosarcomas and reticulosarcomas of the upper aerodigestive tract. Natural history and results of radiotherapy]. PMID- 4617614 TI - [Results of radiotherapy in stage I and II lymphosarcomas and reticulosarcomas]. PMID- 4617615 TI - [Possibilities of clinical application of neutrons]. PMID- 4617616 TI - Science, politics and spontaneous generation in nineteenth-century France: the Pasteur-Pouchet debate. PMID- 4617617 TI - Origins of the receptor theory of drug action. PMID- 4617618 TI - T he disease of masturbation: values and the concept of disease. PMID- 4617619 TI - The cesarean operation in Alta California during the Franciscan Mission Period (1769-1833). PMID- 4617620 TI - The intriguing nucleus of Deiters. Notes on an eponym. PMID- 4617621 TI - [Studies on the relationship between fever reaction of bacterial pyrogen and its peripheral actions. II Effects of the pyrogens on rat liver mitochondrial respiration]. PMID- 4617622 TI - Studies of general practice demand, need, quality. PMID- 4617623 TI - The development of maternity services in Bristol. PMID- 4617624 TI - The National Organ Matching and Distribution Service. PMID- 4617625 TI - Control of RNA synthesis in yeast. PMID- 4617626 TI - The effect of sul on permissiveness of Plkc in strain B of Escherichia coli. PMID- 4617627 TI - Encapsulation of foreign materials experimentally introduced into the freshwater snail Lymnaea stagnalis. An electron microscopic and autoradiographic study. PMID- 4617628 TI - Cellular requirements for the expression of IgM. Immunological memory in vitro. PMID- 4617629 TI - The effect of specific anti-rat thymocyte serum on cell-mediated tumor immunity and other lymphocyte functions. PMID- 4617630 TI - Immunocytology of cultured IgM-forming cells of mouse. II. Purification of phagocytic cell factor and its role in antibody formation. PMID- 4617631 TI - Murine spleen leukocytes as an inhibitable target cell system for human MIF. PMID- 4617632 TI - Migration inhibitory factor (MIF) production by skin fibroblast cultures from patients with severe combined immunodeficiency. PMID- 4617633 TI - Evidence of immunological activity in heterotropic autotransplanted splenic tissue in DBA/2 mice. PMID- 4617634 TI - Fluorescence-activated cell sorting of human T and B lymphocytes. II. Identification of the cell type responsible for interferon production and cell proliferation in response to mitogens. PMID- 4617635 TI - A rapid method for measuring the production of human migration inhibitory factor (MIF). PMID- 4617636 TI - In memoriam. J. R. Frey, M.D. (1912-1974). PMID- 4617637 TI - [State pharmacies in Russia in the 18th century]. PMID- 4617638 TI - Longitudinal malaria studies in rural north-east Thailand: demographic and temporal variables of infection. AB - A prospective longitudinal study of malaria incidence was carried out in randomly selected samples of the population in the villages of Bu Phram and Tablan, north east Thailand. During the 10-month study period 46% of the 252 persons followed up experienced a falciparum parasitaemia, and 23% a vivax parasitaemia. The peak of the cases occurred during a 10-week period from late May to the end of July, with transmission apparently continuing, at lower levels, throughout the remainder of the study period. Falciparum infection rates were higher for residents of Bu Pham; vivax infection rates were the same in both villages. Certain indices declined with age in Bu Phram but not in Tablan residents. Parasite rates were higher for males than for females. Age-specific rates did not vary predictably. Infection of children aged less than one year was rare. PMID- 4617639 TI - Specificity of the indirect haemagglutination test with Plasmodium falciparum test cells. Comparison of indirect haemagglutination and fluorescent antibody tests on African sera. AB - The specificity of the indirect haemagglutination (IHA) test with Plasmodium falciparum placental antigen-sensitized test cells was examined with sera from healthy blood donors and from patients with diseases other than malaria. Only 1 nonspecific antibody reaction was seen in more than 700 tests. A comparison of IHA titres and indirect fluorescent antibody (IFA) titres with IgG and IgM conjugates on 503 sera from inhabitants of Mto Wa Mbu in Tanzania showed in successive age groups an increasing number of seropositive reactors with both tests. The increase in the proportion of positive reactions and in the mean titre levels started earlier but was more gradual in the IFA test than in the IHA test. Parasite carriers had higher antibody levels than people without an apparent parasitaemia. Parasite carriers in the younger age groups especially were more frequently seronegative in the IHA test than in the IFA test with anti-IgG conjugates. The reactivity of the IHA test with P. falciparum (Palo Alto/Aotus) antigen was higher than that with P. falciparum placental antigen and was thus closer to that of the IFA test with IgG conjugates. PMID- 4617640 TI - Development and decline of antiplasmodial indirect fluorescent antibodies in mice infected with Plasmodium berghei (NK65) and treated with drugs. AB - Malaria parasites in mice present a simplified rodent model for the immunological study of malaria. Experiments have been performed to determine the pattern and persistence of malaria antibody as detected by the indirect fluorescent antibody (IFA) test utilizing specific antimouse IgM and IgG conjugates. The antibody levels in mice inoculated with Plasmodium berghei and treated with antimalarial drugs were traced after complete elimination of the parasites from the host. Within 1-2 weeks after inoculation, both specific IgM and IgG reached peak levels, which thereafter declined rapidly. The results suggest that a high IFA titre may be taken as an indication of recent parasitaemia when the parasites are absent from the host. The protective role of the specific immunoglobulin was not found in the cured animals at the time when the animals showed a high IFA titer. It seems that the detected IFA may not reflect protective immunity against reinfection with malaria parasites. PMID- 4617641 TI - A comparison of bromcresol green and immunoprecipitation methods for the determination of serum albumin. PMID- 4617642 TI - Industrial research in the quest for new medicines. PMID- 4617643 TI - Combined immune deficiency, autoantibody formation, and mucocutaneous candidiasis. PMID- 4617644 TI - Peripheral blood T- and B-lymphocytes in patients with lymphoma and acute leukemia. PMID- 4617645 TI - A transient defect in leukocytic bactericidal capacity. PMID- 4617646 TI - Management of premature rupture of the membranes. PMID- 4617647 TI - Abnormal progression of labor (dystocia). PMID- 4617648 TI - [Therapy of Parkinsonism. II]. PMID- 4617649 TI - National Library of Medicine fact sheet. PMID- 4617650 TI - Patterns of some diseases transmissible from animals to man--a review. PMID- 4617651 TI - Some medical aspects of community child health. PMID- 4617652 TI - Histamine content of the nematode, Caenorhabditis elegans. PMID- 4617653 TI - Anatomical considerations for the stereotaxic longitudinal hippocampectomy. PMID- 4617654 TI - Fat embolism. PMID- 4617655 TI - [Results of surgical treatment of peripheral nerve injuries using interfascicular autologous nerve transplantation or internal neurolysis]. PMID- 4617656 TI - Arthur Jores, in appreciation. PMID- 4617657 TI - The foundation meeting of the International Society for Biological Rhythms. Ronneby, Sweden, August 1937. PMID- 4617658 TI - Circadian urinary rhythms in rats with renal grafts. PMID- 4617659 TI - Chronobiology and the clinical psychiatrist: the current position. PMID- 4617660 TI - Sinemet. PMID- 4617661 TI - [Allergic reactions in asthmatics caused by salicylates and food additives]. PMID- 4617662 TI - [The structure and action of cell membranes]. PMID- 4617663 TI - [Tilidine in the treatment of postoperative pain]. PMID- 4617664 TI - [Clinicopathological conference XXI. Complicated liver cirrhosis]. PMID- 4617665 TI - Single-dose treatment of vaginal trichomoniasis with tinidazole. PMID- 4617666 TI - [Experimental-morphological study of bone homotransplants, placed in a faggot like manner, in bone defects in young animals]. PMID- 4617667 TI - [Immunosuppressive therapy in kidney allotransplantation. Theoretical and practical aspects]. PMID- 4617668 TI - [Plastic closure of different skeletal segments with formalinized bone homotransplant]. PMID- 4617669 TI - [Contact phase of blood coagulation and formation of thrombi in the blood vessel prosthesis]. PMID- 4617670 TI - [Use of apparatus US-18 for experimental plastic surgery of the lateral defects of the veins]. PMID- 4617671 TI - [Experimental basis of tamponade of duodenal stump with the omental pedicle in Bilroth II stomach resection]. PMID- 4617672 TI - [Method of creation of esophago-jejunal and esophago-gastric anastomoses under experimental and clinical conditions]. PMID- 4617673 TI - [Technical variants for obtaining donor's heart for preservation and transplantation]. PMID- 4617674 TI - [On the centenary of birth of Aleksandr Vasil'evich Vishnevskii]. PMID- 4617675 TI - Our colleague, the Minister. PMID- 4617676 TI - Effect of reconstitution conditions on the structure of Escherichia coli 30-S ribosomol-subunit components. PMID- 4617677 TI - Regulatory behavior of monomeric enzymes. 2. A wheat-germ hexokinase as a mnemonical enzyme. PMID- 4617678 TI - Involvement of DNA polymerases I and III in the replication of bacteriophage M 13. PMID- 4617679 TI - Yeast phenylalanyl-tRNA synthetase. Stoichiometry of the phenylalanyl adenylate enzyme complex and transfer of phenylalanine from this complex to tRNA-PHE. PMID- 4617680 TI - New inhibitors of FNA synthesis in vitro isolated from Escherichia coli. PMID- 4617681 TI - Relations between structure and function in cytoplasmic membrane vesicles isolated from an Escherichia coli fatty-acid auxotroph. High-angle x-ray diffraction, freeze-etch electron microscopy and transport studies. PMID- 4617682 TI - The influence of 6-M urea on 30-S ribosomes of Escherichia coli. PMID- 4617683 TI - Fecal flora and cecal weights in mice given validamycin A. PMID- 4617684 TI - [Bibliography of technology for germfree animal research (Author's translation)]. PMID- 4617685 TI - [Symposium: Corynebacterium kutscheri infection in mouse-rat colonies. 4. Detection of corynebacterium contamination by cortisone treatment and fluorescent antibody technic]. PMID- 4617686 TI - Alan F. Guttmacher, 1898-1974. PMID- 4617687 TI - The state of organized family planning programs in the United States, 1973. PMID- 4617688 TI - Proper selection and use of rotating dental instruments. PMID- 4617689 TI - On 8-hydroxyquinoline-zinc oxide incompatibility. PMID- 4617690 TI - Allergic contact dermatitis to virginiamycin. False cross-sensitivity with pristinamycin. PMID- 4617691 TI - Positive controls of the test for sterility. PMID- 4617692 TI - Immunofluorescent procedures for mycoplasma identification. PMID- 4617693 TI - [Comparitive evaluation of the immunizing activity of bacterial vaccines sterilized by heat or by ionizing radiation]. PMID- 4617694 TI - Quassinoid Bitter Principles. PMID- 4617695 TI - [Ergochrome (physiology, isolation, structure and biosynthesis)]. PMID- 4617696 TI - The Chemistry of Biflavanoid Compounds. PMID- 4617697 TI - [Chemistry of macrolide antibodies]. PMID- 4617698 TI - [Chemistry and biology of saponins]. PMID- 4617699 TI - [Sex attractants in lower plants and animals]. PMID- 4617700 TI - [Arne G. Lauritzen's registration methods]. PMID- 4617701 TI - [Consistent focal therapy as a prerequisite for successful therapy of chronic diseases]. PMID- 4617702 TI - Binding of epsilon-DNP-L-lysine exceeding two moles by purified chicken IgG anti DNP antibody. PMID- 4617703 TI - International reference preparation for human serum IgG, IgA, IgM. PMID- 4617704 TI - [A progressive method of medical examination: ultrasonic echotomography]. PMID- 4617705 TI - The incidence of lung tumours in c57bl mice exposed to cigarette smoke: air mixtures for prolonged periods. PMID- 4617706 TI - Facilitation and inhibition of b16 melanoma by BCG in vivo and by lymphoid cells from bcg-treated mice in vitro. PMID- 4617707 TI - Sensitization to tumour-associated antigens in human breast carcinoma. PMID- 4617708 TI - Comparative chemical analysis of Indian bidi and american cigarette smoke. PMID- 4617709 TI - Lipid analysis of cell nuclei in young and old ehrlich ascites tumors. PMID- 4617710 TI - Inheritance of susceptibility to Friend mouse leukemia virus. XII. Effects of the Fv-1 locus. PMID- 4617711 TI - Immunopathologic changes in patients with cutaneous malignant melanoma following intratumoral inoculation BCG: correlation with cell-mediated immunity. PMID- 4617712 TI - Effect of anti-embryo immunization on methylcholanthrene-induced sarcoma growth in BALB/c mice. PMID- 4617713 TI - Treatment of Kaposi's sarcoma by combination of actinomycin-D, vincristine and imidazole carboxamide (nsc-45388): results of a randomized clinical trial. PMID- 4617714 TI - A light and electron microscopic study of peripheral nerves in an armadillo with disseminated leprosy. PMID- 4617715 TI - Effects of the administration of B663 [G 30 320, Lamprene, clofazimine (Geigy)] on three groups of lepromatous and borderline of leprosy. PMID- 4617716 TI - Minimum inhibitory and bactericidal dosages of rifampici against Mycobacterium leprae in the mouse foot pad: relationship to serum rifampicin concentrations. PMID- 4617717 TI - On the etiology of cat leprosy. PMID- 4617718 TI - Obituaries: William Hugh Feldman, D.V.M.,M.S. 1892-1974. PMID- 4617719 TI - Obituary: Reynaldo Quagliato, M.D. 1908-1973. PMID- 4617720 TI - Controlled long-term therapy of leprosy with B663 (lamprene, clofazimine) compared with DDS. PMID- 4617721 TI - Lepromin retesting as a factor of lepromin test positivation. PMID- 4617722 TI - Changes in the anterior nasal spine and the alveolar process of the macillae in leprosy a clinical examination. AB - A brief review is presented of the Danish medieval skeletons with leprosy changes, particularly in the skulls, where the pathologic specific changes found are termed facies leprosa. The clinical aspect of facies leprosa is termed Bergen Syndrome I (nasal leprosy) and Bergen Syndrome II (the leprogenic changes of the alveolar process of the maxilla superior with loosening and/or loss of the frontal incisors). An account is given of the interim result of a clinical examination of 333 inpatients at the Prapradaeng Leprosarium in Bangkok, Thailand. In the group of 258 patients with lepromatous leprosy, 62.4% presented Bergen Syndrome I and 16.3% Bergen Syndrome II. These proportions differ clearly from the corresponding ratio found in the Danish medieval skulls. PMID- 4617723 TI - Leprosy of the nose clinical reassessment. PMID- 4617724 TI - Ernest Muir, C.M.G., C.I.E., M.D. (Edin,), F.R.C.S., LL.D. 1880-1974. PMID- 4617725 TI - Letter: polar concept in leprosy. PMID- 4617726 TI - Letter: Lepromin nomenclature. PMID- 4617727 TI - Changes in resistance of the bacterial flora among patients seen at the Ist department of surgery of the Szeged University during the past 5 years. PMID- 4617728 TI - A new hypothesis about the pathogenesis of chronic glomerulonephritis. PMID- 4617729 TI - Bumetanide, a new diuretic. PMID- 4617730 TI - On the pathogenesis of the so-called primary pyelonephritis. PMID- 4617731 TI - Diagnosis of urinary tract disorders in congenital spinal lesions. PMID- 4617732 TI - Study of lesions in reimplanted kidneys preserved by hypothermic storage and perfusion with solution of the extracellular type. PMID- 4617733 TI - [Professional secrecy of physician's and allied health personnel--current aspects]. PMID- 4617734 TI - [Compulsory information of the patient on the risks of medical treatment]. PMID- 4617735 TI - [Law-problems in the use of resuscitators]. PMID- 4617736 TI - [Legal permission for transplant collection]. PMID- 4617737 TI - [The concept of death, proof of death and angiography from the legal viewpoint]. PMID- 4617738 TI - [Histocompatibility antigens. Immunologic and clinical importance]. PMID- 4617739 TI - [Interaction between the effect of rifampicin and oral contraceptives]. PMID- 4617740 TI - [Specialty Board of standards Medicine within DNA (Deutscher Normenausschuss German Board of Standards) informs DIN-13098 SHEET 1 DISPOSABLE SYRINGES FOR MEDICAL USE, STANDARDS, REQUIREMENTS TESTING (Jun, 1974)]. PMID- 4617741 TI - The amnestic value of diazepam at forceps delivery. A preliminary report. PMID- 4617742 TI - Dublin University Biological Association 1874-1974 and Dublin University Medic Chirurgical Society? 1867-? PMID- 4617743 TI - Curettage by the "Vabra" suction curette as an outpatient procedure. PMID- 4617744 TI - Treatment of Parkinson's Disease with levodopa and amantadine used as single drugs and in combined therapy. PMID- 4617745 TI - An extended clinical trial to compare levodopa and amantadine used as single drugs with both drugs used incombination in Parkinson's Disease. PMID- 4617746 TI - Bacterial excretion rates in the diagnosis of urinary tract infections. PMID- 4617747 TI - Purification and preliminary characterization of aspartate aminotransferase from yeast. PMID- 4617748 TI - [Papulosis atrophicans maligna (Degos). A form of endangitis obliterans]. PMID- 4617749 TI - [Erythrodermia ichthyosiformis congenita with hypotrichosis, anhidrosis, deaf mutism and decreased elimination of various amino acids in the urine]. PMID- 4617750 TI - [80th birthday of Jan Wolf]. PMID- 4617751 TI - [In memory of Lorenz Bohler]. PMID- 4617752 TI - [Constantine Georgakopoulos: the late presidentsof the Hellenic Red Cross]. PMID- 4617753 TI - Contraction stage and formation of the distance sex bivalent in Oedionychina (Coleoptera, Alticidae). PMID- 4617754 TI - Health protection for the dentist--working in the mouth. PMID- 4617755 TI - Obituary. Preben C. A. von Magnus. 25 February 1912-9 August 1973. PMID- 4617756 TI - Kinetics of thermal death and prediction of the stabilities of freeze-dried streptomycin-dependent live Shigella vaccines. PMID- 4617757 TI - Toxicology information--retrieval and dissemination at the Toxicology Information Response Center. PMID- 4617758 TI - [Procedure for improving the blood supply of the graft in esophagoplasty using the transverse and ascending isoperistaltic colon]. PMID- 4617759 TI - [Ruptured aneurysms of the abdominal aorta]. PMID- 4617760 TI - [Treatment of acute necrosis of the liver by hepatic transplantation. Comparative study of orthtopic and heterotopic grafts]. PMID- 4617762 TI - [Design of free-and saddle denture]. PMID- 4617761 TI - [A new technic of experimental monopulmonary homograft]. PMID- 4617763 TI - [Directory of the Japanese Dental Association; board, representatives and committee members, December, 1974]. PMID- 4617764 TI - [Direct bonding of buccal round tubes to anchor molars-with the use of an adhesive (genie), composed of mono-and diacrylates with a high molecular weight polermic filler (author's transl)]. PMID- 4617765 TI - Some biophysical properties of virus present in tissue cultures infected with the nuclear polyhedrosis virus of Trichoplusia ni. PMID- 4617766 TI - [Prosthetic treatment for occlusal disharmony]. PMID- 4617767 TI - A case in point. PMID- 4617768 TI - Criteria for subtyping poor prognosis schizophrenia: a numerical model for differentiating paranoid from non-paranoid schizophrenia. PMID- 4617769 TI - Brigadier H. L. Glyn Hughes. PMID- 4617770 TI - The Editor: Metro A. Ogryzlo. PMID- 4617771 TI - Uricosuric effect of glyceryl guaiacolate. PMID- 4617772 TI - Preliminary clinical study of acupuncture in rheumatoid arthritis. PMID- 4617773 TI - Edward A. Dunlop lecture. Cell biology and the repair of articular cartilage. PMID- 4617774 TI - Dr. David Lewis Phares: member first Mississippi State Board of Health. PMID- 4617775 TI - Report of the Council on Medical Service: "Medicare/Medicaid amendments. PMID- 4617776 TI - [Humoral factors, other than aldosterone controlling sodium excretion]. PMID- 4617777 TI - [Excretion of fluorine by the kidney during chronic kidney failure and after transplantation]. PMID- 4617778 TI - [1 alpha-hydroxycholecalciferol in treatment of renal osteodystrophy]. PMID- 4617779 TI - Studies of complement components and renal histology in patients with dense intramembranous deposits following renal transplantation. PMID- 4617780 TI - Biochemical and histological effects of 1,25 dihydroxycholecalciferol (1,25-DHCC) in the osteomalacia of chronic and failure. PMID- 4617781 TI - The School of Nursing; University Hospital of the West Indies. A historical review. PMID- 4617782 TI - [Central effect of local anesthetics]. PMID- 4617783 TI - [Experimental studies on hemodynamic effects of enflurane. (2) Right ventricular volume in thermal dilution method]. PMID- 4617785 TI - [25th anniversary of the fight against infant mortality in the German Democratic Republic]. PMID- 4617784 TI - Heart preservation with metabolic inhibitor, hypothermia, and hyperbaric oxygenation. AB - The effect of metabolic inhibitor, hypothermia (4 degrees C) and hyperbaric oxygenation (3 atm) on prolonging survival of the canine anoxic heart has been evaluated. Donor hearts were obtained from small mongrel dogs by giving the pre cooled perfusate of 2 per cent magnesium sulfate (MgSO4), 5 per cent low molecular weight dextran (LMWD) and 2 per cent glucose into the right atrium. Excised hearts were kept at 4 degrees C in a hyperbaric chamber pressurized to 3 atm. After 18 to 48 hours the preserved hearts were transplanted to the neck of recipients by the methods of Marcus. The viability of the preserved hearts were evaluated with functional, biochemical and histologic parameters. Of 29 hearts preserved for 18 to 36 hours, 27 hearts returned to a strong coordinated beat and could maintain function for over 4 hours. Of 5 hearts preserved for 48 hours, 4 showed a coordinated ventricular beat, however, failed to maintain cardiac work over 4 hours. The hearts with 18 to 36 hours storage showed no significant abnormalities on myocardial metabolism and morphology as compared to the control group of the immediately transplanted hearts. The protective action of magnesium is probably related to a number of factors, including metabolic depression and stabilizing effect on membrane permeability of cells to potassium, which would tend to maintain a more normal membrane potential and sub-cellular particles. These studies indicate that viability of the mammalian anoxic hearts can be extended to 36 hours by the combined use of metabolic blockade, hypothermia and hyperbaria suggesting a practical approach to procurement and preservation of cadaver organs. PMID- 4617786 TI - [Oncology in pediatrics]. PMID- 4617787 TI - [The bacitracin and hemolysis inhibition tests. Methods for the determination of the type A Streptococci in routine diagnosis]. PMID- 4617788 TI - Mechanism of action of antitumor agents on bacteria. I. Genetic studies. PMID- 4617789 TI - [Reticulosarcomatosis of the small intestine]. PMID- 4617790 TI - [Isolated resection of the duodenum in duodenal cancer]. PMID- 4617791 TI - [Association of malignant neoplasms of the lung and stomach]. PMID- 4617792 TI - [Surgical tactics in severe electric burn with injury of the sacrum and rectum]. PMID- 4617793 TI - [Treatment of subcutaneous paronychia by the method of tight suture of the postoperative wound]. PMID- 4617794 TI - [Gas gangrene caused by agricultural trauma]. PMID- 4617795 TI - [Method of surgical treatment of osseous paronychia]. PMID- 4617796 TI - [A.V. Vishnevskii's school and modern angiology]. PMID- 4617797 TI - [Non-perfusion method of kidney preservation under clinical conditions with the aid of a special solution]. PMID- 4617798 TI - [Optic quantum generators of continuous action type in plastic surgery]. PMID- 4617799 TI - [Skin insert in esophagoplasty, made of full-thickness autodermal tube]. PMID- 4617800 TI - [New data on the use of lasers in surgery (literature survey)]. PMID- 4617801 TI - [Development of A.V. Vishnevskii's ideas in bile duct surgery]. PMID- 4617802 TI - [Burns in the light of A.V. Vishnevskii's school of thought]. PMID- 4617803 TI - [Local antibacterial therapy during preparation of burn wounds for autodermoplasty]. PMID- 4617804 TI - [Free skin autoplasty with small flaps]. PMID- 4617805 TI - [On the centenary of A.V. Vishnevskii's birth]. PMID- 4617806 TI - [Compensatory possibilities of the pancreas in chronic pancreatitis]. PMID- 4617807 TI - [Results of the radiation therapy of lymphogranulomatosis according to a "radical program"]. PMID- 4617808 TI - [Experience with using the kinetic method in developing principles for the clinical classification of reticulosarcomas]. PMID- 4617809 TI - [Complex treatment of reticulosarcoma and lymphosarcoma patients]. PMID- 4617810 TI - [Functioning of the transplanted kidney in the early postoperative period]. PMID- 4617811 TI - A descriptive theory of cell migration on surfaces. PMID- 4617812 TI - The origin of gingival fluid. PMID- 4617813 TI - Yeast fatty acid synthetase: a proposed binding site for coenzyme A with consequences for chain initiation and chain termination. PMID- 4617814 TI - Professor D.P. Goldberg. Professor of Psychiatry at Withington Hospital. PMID- 4617815 TI - [Ultrastructure of induced atrophic gastritis in man]. PMID- 4617816 TI - Therapeutic results of digestive lympho-reticulosarcoma. Apropos of 16 personal cases. PMID- 4617817 TI - [Limits of the method of comparative trials in hepatology. Apropos of the treatment of acute alcoholic hepatitis with corticoids]. PMID- 4617818 TI - [Reconstruction of defects in the region of the forehead and the neck (author's transl)]. PMID- 4617819 TI - [Technic and application of the retroauricular insular flap (author's transl)]. PMID- 4617820 TI - [Treatment of large septal perforations with skin-cartilage-skin grafts from the pinna, packing for two weeks--picking off the skin (author's transl)]. PMID- 4617821 TI - [Treatment of urinary tract infection in the child using Ceporex (cephalexin)]. PMID- 4617822 TI - [In memory of Chief Physician Aurel Forenbacher, M.D., (May 13, 1882-Sept 18, 1972)]. PMID- 4617823 TI - [Deveopment of microbiology in the city of Split. Retrospection on the 50th anniversary of the beginning of work of the Bacteriological Station]. PMID- 4617824 TI - [In memory of Chief Physician Slavko Palmovic (Jan 5, 1892-Apr 14, 1972]. PMID- 4617825 TI - [Retinal candidiasis]. PMID- 4617826 TI - [Appendicitis of the angiocholitic type]. PMID- 4617827 TI - [The medical press in Italy in the 18th century. (Preliminary notes for an annotated bibliographic report]. PMID- 4617828 TI - [Faculty and function in philosophy of the mind and in psychophysiology of the 5th century AD]. PMID- 4617829 TI - [One of the 1st attempts at statistical analysis of the behavior of some diseases]. PMID- 4617830 TI - [Anatomy of the autonomic nervous system from its origins to the beginning of the 17th century]. PMID- 4617831 TI - [Giovanni Artaldo, humanistic physician of the 15th century]. PMID- 4617832 TI - [Hospital care in Foligno in the Middle Ages]. PMID- 4617833 TI - [250-year anniversary of the USSR Academy of Science]. PMID- 4617834 TI - [Toward the 30th anniversary of the Decree of the Presidium of the Supreme Soviet of the USSR on Maternity and Child Welfare (July 8, 1944)]. PMID- 4617835 TI - [Treatment of chronic arterial vascular disorders with Complamin and Complamin retard]. PMID- 4617836 TI - [Report on the clinical testing of Cormelian-Digotab]. PMID- 4617837 TI - [Why does a tumor grow?]. PMID- 4617838 TI - Ultrastructural changes in the anterior pituitary gland of rabbits after the administration of synthetic LH-RH. PMID- 4617839 TI - Determination of classes of immunoglobulins in the blood serum of patients with cysticercosis of the brain. PMID- 4617840 TI - [Gnathostostomiasis--a human disease of parasitic etiology (review of the literature)]. PMID- 4617841 TI - [In memory of Polina Adreevna Petrishcheva]. PMID- 4617842 TI - [Increased intracranial pressure (author's transl)]. PMID- 4617843 TI - [The ventriculo-peritoneal shunt technique for the treatment of internal hypocephalus (author's transl)]. PMID- 4617844 TI - Cyclocryotherapy. PMID- 4617845 TI - Surgical repair of cyclodialysis induced hypotony. PMID- 4617846 TI - Senile entropion. PMID- 4617847 TI - Thermokeratoplasty. PMID- 4617848 TI - The cause of irreversible mydriasis following keratoplasty in keratoconus: a preliminary report. PMID- 4617849 TI - Experimental study on the effect of thiamine drivative upon the kanamycin ototoxicity. PMID- 4617850 TI - Diazepan (Valium) compared with other premedications in tonsillectomy, nasal septum correction and endoscopy under local anaesthesia. PMID- 4617851 TI - [Role of hypertension in the genesis of bone pain in osteomyelitis and other diseases]. PMID- 4617852 TI - [Immunosuppressive action of antithymocytic serum and specific antibodies on the formation of plaque- and rosette-forming cells]. PMID- 4617853 TI - [Autoantibodies in intact C57B1 and C3HA line mice and the dynamics of their changes during tumor growth]. PMID- 4617854 TI - [Nature of the functional disorders in the autonomic nervous system in children with acute dysentery]. PMID- 4617855 TI - [In memoriam Professor Nikolai Iakovich Kamenskii]. PMID- 4617856 TI - [Clinical importance of determining the immunoglobulin level in viral hepatitis in children]. PMID- 4617857 TI - [Immunoglobulins (A and G) in bronchial secretions and expectoration. Method determination. Quantitative study in adults and children]. PMID- 4617858 TI - [Ribosomes and antibiotics. I. Structure and functioning of ribosomes]. PMID- 4617859 TI - [Teasing method in the morphological study of the peripheral nerve. Pts value in human pathology. II. Segmental demyelination and remyelination]. PMID- 4617860 TI - [Letter: Effect of high doses of penicillin G on platelet function]. PMID- 4617861 TI - [Letter: Crohn's disease and levamisole]. PMID- 4617862 TI - [Letter: Sheep's rosettes on lymphocytes of cerebrospinal fluid]. PMID- 4617863 TI - [Corticoids and phagocytic functions of human polymorphonuclear neutrophils]. PMID- 4617864 TI - [Letter: Microbiological study of bronchial brushing. Early diagnosis of pulmonary tuberculosis and opportunist infections in immuno-depressed subjects]. PMID- 4617865 TI - [Comparison of osmic and isotopic synoviorthesis in rheumatoid arthritis]. PMID- 4617866 TI - [Plastic surgery by abdominal approach of intra- and supra-vaginal tears of the cervix uteri]. PMID- 4617867 TI - Results of preliminary investigations of fecal chloride elimination in infectious diarrheas in children aged up to two years with the use of chlorotrex. PMID- 4617868 TI - The relation of bioavailability to the dissolution rate of experimentally produced digoxin tablets. PMID- 4617869 TI - Infection and severe diabetic metabolic decompensation. PMID- 4617870 TI - Digital ischaemia and malignant disease. PMID- 4617871 TI - The medical Highmore family and their books. PMID- 4617872 TI - Rieter's disease. Hans Conrad Reiter (1881-1969). PMID- 4617873 TI - [Double blind clinical trial with the local anesthetics HOE 40045 (Carticaine and lidocaine) (author's transl)]. PMID- 4617874 TI - [HOE 40045, a new local anesthetic; comparison with lidocaine in epidural anesthesia (author's transl)]. PMID- 4617875 TI - [Tuberculosis in domestic and wild animals (author's transl)]. PMID- 4617876 TI - [Characteristics of splenectomy in patients with hypo- and aplastic anemias]. PMID- 4617877 TI - [Microcirculation patterns and the rheological properties of the blood (a review of literature)]. PMID- 4617878 TI - [Experience in detecting donors as sources of serum hepatitis infection]. PMID- 4617879 TI - [N. A. Semashko (on the 100th anniversary of his birth)]. PMID- 4617880 TI - Rate of production of volatile fatty acids in the rumen of milking cows. PMID- 4617881 TI - The pool concept in food iron absorption and some of its implications. PMID- 4617882 TI - Recent studies of antagonistic interactions in the aetiology of trace element deficiency and excess. PMID- 4617883 TI - Recent studies of the copper-molybdenum antagonism. PMID- 4617884 TI - The newer essential trace elements, chromium, tin, nickel, vanadium and silicon. PMID- 4617885 TI - The nutritional and metabollic roles of selenium and vitamin E. PMID- 4617886 TI - [Current aspects of the chemistry of natural substances]. PMID- 4617887 TI - [Biologically active pyridine-sulfur compounds]. PMID- 4617888 TI - [Electrochemical methods for determining antibiotics. A review]. PMID- 4617889 TI - [Antimycotic effect of Astrantia-, Eryngium- and Sanicula saponins]. PMID- 4617890 TI - Letter: References on measurement of motor skill acquisition. PMID- 4617891 TI - The delegate. PMID- 4617892 TI - [Doctor Raymond Louvel, 1894-1974]. PMID- 4617893 TI - [Doctor Gunnar Olsen, 1909-1973]. PMID- 4617894 TI - [Gingival hemorrhage on the Chimborazo]. PMID- 4617895 TI - [Complete dentures (II). Mastication-resistant dentures for the adentulous maxilla]. PMID- 4617896 TI - [Problems of major bridgework (II)]. PMID- 4617897 TI - [Hygiene and its current meaning (1)]. PMID- 4617898 TI - [A case of sepsis of the urinary tract caused by Candida albicans]. AB - The AA. describe a case of secondary sepsis of the urinary tract by Candida albicans. The subject, after an operation of right inguinal herniotomy, was treated prophylactically with Ceporin. Three days after the operation he was catheterized and Bactrin was added to Ceporin. It was possible to isolate from urine a strain of Candida. Morphological, cultural, biochemical features, as well as fermentation and assimilation tests, and the biological assay of pathogenicity on the rabbit, allowed the strain of the yeast to be identified as Candida albicans. Moreover, an extract obtained from the yeast, tested by Wadsworth's micromethod against the serum of the patient, showed two lines of precipitation. The patient recovered after treatment with antimycotics. PMID- 4617899 TI - The use of enzymology in pharmacological and toxicological investigations*. PMID- 4617900 TI - Carcinogenicity and structure in polycyclic hydrocarbons. PMID- 4617901 TI - Linear free energy relationships and biological action. PMID- 4617902 TI - Recent advances in the synthesis of nitriles. PMID- 4617903 TI - The metabolism and biological actions of coumarins. PMID- 4617904 TI - [Kidney and calcium]. PMID- 4617905 TI - [Osseous lesions in myeloma]. PMID- 4617906 TI - [Review of current knowledge on the cytogenetics of Glossinae (Diptera)]. PMID- 4617907 TI - [Modern methods and technics in the experimental diagnosis of bovine plague]. PMID- 4617908 TI - [Clinical study of POR-8 in relation to anesthesia, its use as a local hemostatic and its effect on arterial blood pressure and pulse]. PMID- 4617909 TI - [Aberrant pancreas. Review of 11 cases]. PMID- 4617910 TI - [Closure of the duodenal stump with a free fascia patch. Experimental study]. PMID- 4617911 TI - [Surgical treatment of hemorrhoids. Personal technic]. PMID- 4617912 TI - [Results of stereotactic surgery after three years of evolution (analysis of a case) (author's transl)]. PMID- 4617913 TI - [Dr Armando Larraguibel, dean of the Facultad de Medicina (1931-1951)]. PMID- 4617914 TI - [Action of incubation time and quantity of culture medium on the results of culture]. PMID- 4617915 TI - [Surgical treatment of coxarthrosis]. PMID- 4617916 TI - [Immunoglobulins and dysglobulinemias. Introduction and general data]. AB - The author reviews the present state of knowledge of value in rheumatology concerning serum immunoglobulins, their structure, their cellular biosynthesis, and their relation to membrane immunoglobulins of the B lymphocytes. He then examines the concept of dysglobulinaemia and explains why the terms monoclonal immunoglobulin and monoclonal immunoglobulinopathy are preferable to dysglobulinaemia and paraprotein. The clinical and immunochemical classification of monoclonal immunoglobulins, the problem of amylosis, and the relationship with plasmocytic dyscrasias and with the cryoglobulins are then discussed. Afterwards the pathogeny of these affections is briefly considered. PMID- 4617917 TI - [Effect of polypeptic thymic extract (TP) on antibody formation in various animal species and on resistance to infection]. PMID- 4617918 TI - Immunological deficiencies induced by some hydrazone derivatives of rifamycin SV. PMID- 4617919 TI - Ion exchange chromatography for quantitative analysis of radioactive histamine metabolites in human urine. PMID- 4617920 TI - [Biochemical effects of oxolinic acid on Proteus vulgaris]. PMID- 4617921 TI - [Controlled trial of an anabolic treatment in cirrhotic patients (Clinical, biological and autoradiographical study)]. PMID- 4617922 TI - [How to correctly approach the therapeutics of hepatic disorders]. PMID- 4617923 TI - Selection of antimicrobial therapy in serious bacterial infections. PMID- 4617924 TI - Treatment of venereal diseases. II. Syphilis. PMID- 4617925 TI - Antimicrobial therapy of infections due to anaerobic bacteria. PMID- 4617926 TI - Drug treatment of the systemic mycoses. PMID- 4617927 TI - [Different impression methods]. PMID- 4617928 TI - Medical care in Tsarist Russia. PMID- 4617929 TI - Occurrence and association of amyloid with diseases in birds and mammals including man: A review. PMID- 4617930 TI - Equine anti-human lymphocyte globulin III. Some immunochemical properties and in vitro assays of ALG and its subfractions. PMID- 4617931 TI - [Value of immunological methods in the post-therapeutic follow-up of hepatobiliary parasitoses]. PMID- 4617932 TI - [Type C clostridium bolulinum toxin as the cause of death in birds at an Upper Bavarian lake]. PMID- 4617933 TI - Interstellar molecules. PMID- 4617934 TI - Chemistry of the moon. PMID- 4617935 TI - Advances in inorganic geochemistry. PMID- 4617936 TI - Carbon chemistry of the Apollo lunar samples. PMID- 4617937 TI - Studies on the chemotherapy of malaria. (III). Treatment of falciparum malaria in the Gambia, with BRL 50216 (4,6-diamino-(3, 4-dichlorobenzyloxy)-1,2-dihydro-2 2 dimethyl-1,3,5-triazine hydrochloride) alone and in combination with sulphonamides,. PMID- 4617938 TI - Two cases of Trypanosoma (Herpetosoma) species infection of man in India. PMID- 4617939 TI - Letter: An acute attack of quartan malaria in a leprosy patient being treated with diaminodiphenylsulphone. PMID- 4617940 TI - Letter: An immediate intradermal reaction to leishmanial antigen in human cutaneous leishmaniasis. PMID- 4617941 TI - Obituary: Professor William H. A. Taliaferro, 1895-1973. PMID- 4617942 TI - Malabsorption in Africa. PMID- 4617943 TI - The prevalence of antibodies to Dirofilaria immitis in Aboriginal and Caucasian Australians. PMID- 4617944 TI - Experimentally dirofilariases in macaques. Susceptibility and host responses to Dirofilaria immitis, the dog heartworm. PMID- 4617945 TI - Blood transfusion induced malaria in Iran. PMID- 4617946 TI - Contagious skin necrosis of Somali camels associated with Streptococcus agalactiae. PMID- 4617947 TI - Presidential address on the Darwinian influence on medical science. PMID- 4617948 TI - On certain aspects of thyrotoxicosis and thyroid carcinoma. PMID- 4617949 TI - Inflammation, prostaglandins and aspirin-like drugs. PMID- 4617950 TI - Reflections on rehabilitation. PMID- 4617951 TI - Lettsom's heritage. Current practice in physical medicine. PMID- 4617952 TI - Lettsom and the Roual Sea Bathing Hospital. PMID- 4617953 TI - The character of Erasmus Wilson. PMID- 4617954 TI - Tuberculosis since Lettsom. PMID- 4617955 TI - Suicide. PMID- 4617956 TI - A congenital adenomatoid malformation of the lungs in a calf. PMID- 4617957 TI - ["Pnevmat-1" portable apparatus for artificial pulmonary ventilation]. PMID- 4617958 TI - [Organization of therapeutic aid in the Navy during the years of the Great Fatherland War]. PMID- 4617959 TI - [Outline of the development of maxillofacial surgery and somatology]. PMID- 4617960 TI - [Search for radioprotective agents in the USA]. PMID- 4617961 TI - [Academician Evgenii Nikanorovich Pavlovskii (on his 90th birthday)]. PMID- 4617962 TI - [Restoration of the eyebrows with hairy flaps from the chin using filatov's flap]. PMID- 4617963 TI - [At the call of international duty]. PMID- 4617964 TI - [Development of military medical expertise in the field of ophthalmology]. PMID- 4617965 TI - [I. P. Pavlov in the military medical academy on the 125th anniversary of his birth]. PMID- 4617966 TI - [Outstanding organizer of Soviet public health on the centenary of N. A. Semashko]. PMID- 4617967 TI - [A.L.Miasnikov, the first chief therapist of the Navy (on the 75th birthday)]. PMID- 4617968 TI - Occurrence of Cryptococcus neoformans in pigeon excreta in Enugu (Nigeria). PMID- 4617969 TI - Thyroid nodules and thyroid cancer. AB - A review of clinical and laboratory features of thyroid cancer, designed to help in a more precise selection of patients for operation, showed that factors contributing to a high index of suspicion of cancer include previous exposure to low doses of radiation, the presence of a firm, solitary thyroid nodule clearly different from the rest of the gland, a young patient, nodules that are "cold" on scan with radioiodine, and nodules that fail to regress after an adequate trial of thyroxine therapy. Factors contributing to a low index of suspicion of thyroid cancer include soft or cystic lesions, multinodular goiters, nodules that are "hot" on (131) I scan, and those that regress during thyroxine treatment. When these factors are used to select patients for surgical operation, about 30 percent are found to have thyroid cancer. Until more precise methods for preoperative diagnosis are established, it is suggested that this type of clinical selection may be very helpful in the management of patients with thyroid nodules or nontoxic goiter. PMID- 4617970 TI - Urinary tract infections in children. Part I-- Young girls with non-refluxing ureters. AB - This paper is the study of 144 girls with histories of urinary tract infection followed at the Stanford Medical Center who were found to be free of ureterovesical reflux. The mean age at onset of infection for the entire group was about four years and ranged from the first few months of life to age 10. Ninety-two percent of the 505 infection episodes in these children presented with symptoms referable to the lower tract, and bacterial localization studies confirmed that 85 percent of the infections were limited to the bladder. Escherichia coli was the most common organism isolated and most infections were caused by a pure culture of a single bacteria. In only two of the 144 patients studied was there any evidence of upper tract damage related to infection. The possibility that these patients had reflux at an earlier age could not be discounted. In response to short-term antibacterial therapy in 66 of the patients followed closely for an average of 40 months each, 20 percent of the patients had no further infections and 80 percent went on to recurrence. With each succeeding treatment an additional 20 percent of the patients were "cured," but the remainder experienced recurrent infections during the follow-up. This reinfection pattern supports the use of long-term antibacterial prophylaxis in all girls who have more than three or four recurrences of infections. Urethral dilation appeared to have no value in reducing the reinfection rate. While it appears that in the absence of ureterovesical reflux few, if any, of these children will go on to develop upper tract damage, long-term prophylactic suppressive medication can clearly be justified on the grounds of reducing patient morbidity. PMID- 4617971 TI - Bacteriology of the gut and its clinical implications. AB - The bacteriology of the gastrointestinal tract is rapidly changing in laboratory techniques and clinical correlations. The flora is found to be very complex, predominantly anaerobic, and importantly dependent on diet. An etiologic role for colon bacteria in colon cancer is suggested by correlations between epidemiologic data and prevalent dietary patterns and stool culture findings. Cultures from aspiration pneumonia, subphrenic abscess, and other intra-abdominal sepsis all yield anaerobes, and for best results antibiotic therapy should combat them as well as aerobes. PMID- 4617972 TI - Editorial: Human gut microecology. PMID- 4617973 TI - Editorial: The fascinations and frustrations of diabetes mellitus. PMID- 4617974 TI - [Intermittent haemodialysis and HL-A antibody production before and after kidney transplantation (author's transl)]. PMID- 4617975 TI - [Extracorporeal irradiation in renal rejection reactions (author's transl)]. PMID- 4617976 TI - [Gastric acid and pepsin secretion in patients undergoing intermittent haemodialysis (author's transl)]. PMID- 4617977 TI - [Clinical experiences with the amphocholereticum Oddibil]. PMID- 4617978 TI - [Subtraction- and reliefcopies as aids in x-ray diagnosis]. PMID- 4617979 TI - [25 years of the German Democratic Republic]. PMID- 4617980 TI - [The 1st years. Reminiscences and experiences]. PMID- 4617981 TI - [Development of psychiatry and pediatric neuropsychiatry after 1945 (personal experience)]. PMID- 4617982 TI - [Beginning of social hygiene]. PMID- 4617983 TI - [Uranium for peace]. PMID- 4617984 TI - [The 1st years]. PMID- 4617985 TI - [Significance of N.A. Semashko for the German-Soviet relationships in medicine. The 100th anniversary of his birthday (Sept 21, 1874-May 18, 1949)]. PMID- 4617986 TI - [25 years of urology in the GDR (German Democratice Republic)]. PMID- 4617987 TI - [Examination of venous blood circulation in the limbs. I. Mechanical examination methods]. PMID- 4617988 TI - [Ultrastructure of functional bone components in scanning and transmission electron microscopy]. PMID- 4617989 TI - [Venous thrombosis following fractures of the lower extremities and the current status of antithrombosis prophylaxis]. PMID- 4617990 TI - [Pathology in Bern]. PMID- 4617991 TI - [Histomorphometry of bone (report) (author's transl)]. PMID- 4617992 TI - [Microradiography (report) (author's transl)]. PMID- 4617993 TI - [Fundamentals and methods of osteology. Molecular biology and molecular pathology of the organic bone matrix (report) (author's transl)]. PMID- 4617994 TI - [Pathological changes and destructive lesions in the skeletons of earlier populations and animal (author's transl)]. PMID- 4617995 TI - [Morphological changes in tissues surrounding alloarthroplastic hipoprostheses. Light- and electronmicroscopic studies (author's transl)]. PMID- 4617996 TI - [The incorporation of various bone grafts with rigid internal fixation (author's transl)]. PMID- 4617997 TI - [Studies on morphology and ultrastructive of ewing's-tumor of bone (author's transl)]. PMID- 4617998 TI - [Proceedings; Ultrastructure of obliterating arterio-arteriolopathy in kidney transplantation]. PMID- 4617999 TI - [Proceedings; Infections and malignant tumors following kidney transplantation]. PMID- 4618000 TI - [Proceedings: Cellular calcium and insulin secretion. Morphologic studies of B cells in the mouse following tolbutamide and diazoxide administration]. PMID- 4618001 TI - [Proceedings: Functional and morphologic studies on the island system of the rat in standardized hemorrhagic shock]. PMID- 4618002 TI - [Proceedings: Immuno-fluorescence and electron-optic findings in virus hepatitis]. PMID- 4618003 TI - [The molecular biology of hard tissue formation (report) (author's transl)]. PMID- 4618004 TI - [Proceedings: Ultrastructural changes in the glomerulus following xenogenic kidney hemotransfusion: in vitro studies on hyperacute transplantation rejection]. PMID- 4618005 TI - [In memory of Julio G. Sanchez-Lucas. (7/ 23/ 1901 to 10/5/1969)]. PMID- 4618006 TI - [In memory of Friedrich Feyrter (6.2.1895 - 12.2.1973)]. PMID- 4618007 TI - [The ultrastructure of bone (report) (author's transl)]. PMID- 4618008 TI - [Scanning electron microscopy of bone (report)]. PMID- 4618009 TI - [Cellular kinetics of bone and aging (report) (author's transl)]. PMID- 4618010 TI - Malignant lymphoma in Ghana--Part I: A review of surgical material at the Korle Bu Teaching Hospital from 1966 to 1971. PMID- 4618011 TI - [Hematogenous Coli pyelonephritis in rabbits following kidney puncture and incision. Significance of the interval between the operation and bacteremia]. PMID- 4618012 TI - [Enzymatic studies of the perfusate in preserved human kidneys]. PMID- 4618013 TI - [Combination of plastic operations by the Meyer-Burgdorff and Chocholka methods in a one-stage surgical treatment of hypospadias]. PMID- 4618014 TI - [Hazards and diagnostic value of kidney biopsy]. PMID- 4618015 TI - [Reconstruction of the truncus brachiocephalicus, the left common artery and the left subclavian artery by way of multibrachial diversion transplant]. PMID- 4618016 TI - [Transplants of dura mater. Their use and wound healing]. PMID- 4618017 TI - [Sanitary installations in the 19th century hospital (author's transl)]. PMID- 4618018 TI - [Antigens characteristic for tumors in bronchial carcinoma (Part 2). Quantitative determination of the fluorescence intensity in histological slides (author's transl)]. PMID- 4618019 TI - [Further investigations on the suitability of gelatine filters for the collection of airborne bacteria]. PMID- 4618020 TI - [Investigations on the model of the artificially contaminated hand; proposal of a test method]. PMID- 4618021 TI - Post-nephrectomic ureteral lesions. (An experimental kidney transplantation study). PMID- 4618022 TI - Experimental pancreas transplantation. PMID- 4618023 TI - Surgery in ancient Egypt. PMID- 4618024 TI - Innervation of the autotransplanted lung. Experimental study. PMID- 4618025 TI - [Editorial: 20 years after]. PMID- 4618026 TI - [Introduction to folkloric psychiatry]. PMID- 4618027 TI - [Reminiscence and quiliasmo in San Ignacio de Mojos]. PMID- 4618028 TI - A comparative study of N 7001 (Metrisil) and imipramine on a series of depressive patients. PMID- 4618029 TI - Regional cerebral blood flow related to psychiatric symptoms in dementia with onset in the presenile period. PMID- 4618030 TI - [Paradontology and fixed restorative prosthesis]. PMID- 4618031 TI - [Critical study of autogeneic bone transplants]. PMID- 4618032 TI - [Physiological concepts of occlusion]. PMID- 4618033 TI - Rheology of pharmaceutical and cosmetic semisolids. PMID- 4618034 TI - Radiopharmaceuticals. PMID- 4618035 TI - Rectal administration of drugs. PMID- 4618036 TI - Determinaton of thermodynamics of functional groups in solutions of drug molecules. PMID- 4618037 TI - Effect of halogenated anesthetics on liver metabolism and the immune response. PMID- 4618038 TI - The daily problems in the intensive care unit. PMID- 4618039 TI - A cold but heart-warming experience. PMID- 4618040 TI - Marriage and fertility in postfamine Ireland: a multivariate analysis. PMID- 4618041 TI - [Clinical study of a new analgesic : 3-morpholinylethoxy, 3-methyl-4 (2'naphtyl) 6-pyridazine hydrochloride or Agr. 614]. PMID- 4618042 TI - [Surface-properties of cobalt-chromium alloy castings. I Penetration]. PMID- 4618043 TI - [Professor Iliia Schrkalev on this 65th birthday]. PMID- 4618044 TI - [Professor Iliia Shch'rkalev]. PMID- 4618045 TI - A history of neurology in Alabama. PMID- 4618046 TI - [Laboratory diagnosis of cholera]. PMID- 4618047 TI - [Immunofluorescence as a presumtive test in the diagnosis of cholera. Bacteriological confirmation]. PMID- 4618048 TI - [In memoriam Dr. Emilio Pampana]. PMID- 4618049 TI - [Use of immunofluorescence in helminthology]. PMID- 4618050 TI - [Development of health services in overseas possesions]. PMID- 4618051 TI - [Clinical trial of pyrantel pamoate in ancylostomiasis]. PMID- 4618052 TI - [Preparation of antigens and immunofluorescence technic in helminthology]. PMID- 4618053 TI - [Bacteriological controls of epidural catheters after use (author's transl)]. PMID- 4618054 TI - [Studies on the development of tracheal lesions as sequelae of infections in long term intubation (author's transl)]. PMID- 4618055 TI - Spirometric values following operations on lung tissue. PMID- 4618056 TI - Gasometric values following operations on lung tissue. PMID- 4618057 TI - Clinical observations on intravenous anaesthesia with Althesin. PMID- 4618058 TI - Studies of blood clotting system during intravenous general anaesthesia with althesin. PMID- 4618059 TI - Respiratory problems after operations in extracorporeal circulation. PMID- 4618060 TI - [Morphological detail research in the early history of modern endocrinology (II)]. PMID- 4618061 TI - Iniencephalus with ectopic lungs. PMID- 4618062 TI - [Double blind study of the efficacy and safety of the use of diazepam as preanesthetic therapy]. PMID- 4618063 TI - [Gaseous effusion in the mediastinum, pleural cavity and sub-cutaneous tissue in the surgical period]. PMID- 4618064 TI - [Aspects of amyloidosis in internal medicine. Apropos of 24 cases]. PMID- 4618065 TI - [Current semeiologic and therapeutic aspects of hepatic amebiasis (apropos of 60 cases)]. PMID- 4618066 TI - [Prediction of the response to chemotherapy in acute leukemia through in-vitro incorporation of tritiated thymidine]. PMID- 4618067 TI - [Peptic ulcers appearing and cured under uninterrupted corticoid therapy]. PMID- 4618068 TI - [Value of quantative immunofluorescence study of the synovium in the diagnosis of rheumatoid disease]. PMID- 4618069 TI - [Infantile cortical hyperostosis (Caffey's diseases) Apropos of 2 cases]. PMID- 4618070 TI - [Reference marks for angiographic localization of supratemporal structures. An anatomo-radiologic study with stereotaxic technics]. PMID- 4618071 TI - [Pulmonary valve insufficiency]. PMID- 4618072 TI - [Action of 17-monochloro-acetylajmaline, a new anti-arrhythmia drug, upon myocardial contractility]. PMID- 4618073 TI - The clinical-chemical interface of medical science: Its development in this century. PMID- 4618074 TI - Facial and oral form in sibs of children with cleft lip with or without cleft palate. PMID- 4618075 TI - Equivalent responsiveness to native levan by the Biozzi AB/H and AB/L lines of mice. PMID- 4618076 TI - Genetically controlled idiotype expression in inbred mice. PMID- 4618077 TI - Escherichia coli phosphoenolpyruvate carboxylase: effect of allosteric inhibitors on the kinetic parameters and sedimentation behavior. PMID- 4618078 TI - DNA-dependent RNA polymerases isolated from yeast mitochondria. PMID- 4618079 TI - Deoxyribose-5-P aldolase: subunit structure and composition of active site lysine region. PMID- 4618080 TI - In vitro inhibition of Saccharomyces cerevisiae RNA polymerase by rifamycin derivatives (rifamycins and yeast RNA polymerase). PMID- 4618081 TI - [Changes in the blood lipid pattern in experimental poisoning with lipopolysaccharides of E. coli O 127]. AB - After a short notice on the relations between the endotoxine and lipydic metabolism the AA. refer on the inquiry on 60 animals divided in three groups according to the dosis of the injected endotoxin. The dosis were 0.010-1-5 mg of the lypopolisaccaride from E. coli O-127; seven animals were appointed as controls. In the all animals were examined proofs of blood after 4, 12, 24, 36, 48, 60 and 72 hours from the start of experience. The total lipids, the triglycerides, the phospholypids, the NEFA, the free and esterified cholesterol were doses. The data of lethality and the value of determinations of the single fractions obtained were registered. In the all experienced animals, independently from the injected dosis, an independently from the injected dosis, an increase of the lypidic fractions was remarked: the free fatty acids were the first to rise, suived by triglycerides and phospholypids and denn by the two fractions of cholesterol. The highest dosis of endotoxine have comported a blok in the esterification of cholesterol. This early and persistent hiperlypemie can be caused initially by increased incretion of catecolamine. PMID- 4618082 TI - In memoriam. Rene Hazard. PMID- 4618083 TI - Gold thioglucose, its toxicity and efficacy in Charles River mice. PMID- 4618084 TI - [Prof. F. Erbsloh]. PMID- 4618085 TI - [The use of a streptomycin-dependent mutant of Salmonella typhimurium in chickens]. PMID- 4618086 TI - [Liver cirrhosis in a patient with alpha-1-antitrypsin deficiency. An ultrastructural and immunocytochemical study]. PMID- 4618087 TI - A scanning electron microscope study of the human spleen. PMID- 4618088 TI - [A. V. Vishnevskii as anatomist (on the 25th anniversary of the day of his death)]. PMID- 4618089 TI - [In memory of Iurii Leonidovich Zolotko]. PMID- 4618090 TI - [Structure of the interphase nucleus in relation to the genetic continuity of chromosomes]. PMID- 4618091 TI - [Albert Policard (15 January 1881-2 March 1972)]. PMID- 4618092 TI - [Histogenetic relations between fibroblasts and histiocytes]. PMID- 4618093 TI - [Functional morphology of the kidney in diuresis and antidiuresis]. PMID- 4618094 TI - [Effect of estrogens on the morphofunctional state of the pancreatic insular apparatus]. PMID- 4618095 TI - [Rhinosurgical tasks in the surgery of the base of the skull adjoining the facial skull]. PMID- 4618096 TI - Problems of digital amputations: a clinical review of 260 patients and 301 amputations. PMID- 4618097 TI - Radionecrosis of the neck. PMID- 4618098 TI - A combined intracranial and facial approach for excision and repair of cancer of the ethmoid sinuses. PMID- 4618099 TI - The place of the rosette inhibition test in the preparation and assay of antilymphocytic globulin. PMID- 4618100 TI - A simple method of measuring host immune rejection response after renal transplantation. PMID- 4618101 TI - The surgical staging of Hodgkin's disease. PMID- 4618102 TI - Robert Gordon Craig. PMID- 4618103 TI - Organ transplantation: the balance sheet to date. PMID- 4618104 TI - Skin tumours in immunosuppressed patients. PMID- 4618105 TI - "Transplant leg": skin flap avulsion of the leg due to minor trauma after renal transplantation. PMID- 4618106 TI - Vesico-ureteric reflux after renal transplantation. PMID- 4618107 TI - Flap repair of a cervical esophageal stricture. PMID- 4618108 TI - Renal allotransplantation in the rat: method and histological findings. PMID- 4618109 TI - A comparison of perfusates for 24-hour preservation of ischaemically damaged canine kidneys. PMID- 4618110 TI - Bryan Tobyn Keon-Cohen. PMID- 4618111 TI - Douglas Miller. PMID- 4618112 TI - The foundations of neurosurgery in Australia and New Zealand. PMID- 4618113 TI - The prediction of immediate survival after procine hepatic transplantation. PMID- 4618114 TI - Secretory function of the primate oviduct. PMID- 4618115 TI - Cellular aspects of ovum implantation and decidualization in the rat. PMID- 4618116 TI - Embryogenesis. PMID- 4618117 TI - Capacitation of mammalian spermatozoa. PMID- 4618118 TI - Chromosome abnormalities and abortion. PMID- 4618119 TI - Comparative aspects of the biochemistry of fertilization: regulatory mechanisms of DNA synthesis. PMID- 4618120 TI - Fetoplacental hormones and human gestation. PMID- 4618121 TI - Mechanisms involved in penetration of spermatozoa through the vestments of the mammalian egg. PMID- 4618122 TI - Species specificity in fertilization. PMID- 4618123 TI - Clinical trial of pemoline in general practice. PMID- 4618124 TI - Evidence that glucose 6-phosphate is transported intact in Escherichia coli. PMID- 4618125 TI - [Necessity for RNA synthesis in controlling respiration and proteolysis by the rel-locus in E. coli cells]. PMID- 4618126 TI - [Replication of chromosomal and colicinogenic E1 DNA under the action of N-methyl N'-nitro-N-nitrosoguanidine on E. coli K12SE1 cells]. PMID- 4618127 TI - [Localization of 5-methylcytosine in the DNA of Escherichia coli and phage DD7]. PMID- 4618128 TI - Endocrine genetics. PMID- 4618129 TI - Ectopia lentis in systemic heritable disorders. PMID- 4618130 TI - Problems in the application of cell culture to human genetics. PMID- 4618131 TI - The ecology of drug therapy. PMID- 4618132 TI - "New" skeletal dysplasias in the newborn: new X-ray findings. PMID- 4618133 TI - Fatal neonatal dwarfism: examples of thanatophoric dwarfism and of hypophosphatasia. PMID- 4618134 TI - [The diagnostic significance of oxyphilic inclusions in influenza]. PMID- 4618135 TI - [Plaque-forming and rosette-forming cells in the spleen of NZB/BLN mice during ontogenesis]. PMID- 4618136 TI - [A comparison of the action of an antigen in the body and in vitro at different stages of the immune process]. PMID- 4618137 TI - [The state of the pancreatic islets, fetal weight and the glucose tolerance test among the progeny of male rats with alloxan diabetes]. PMID- 4618138 TI - [A change in the number of stem and antibody forming cells in the spleens of unilaterally nephrectomized mice]. PMID- 4618139 TI - [Effects of escherichia coli or its endotoxin on intravenous infection of cryptococcus neoformans Duke in mice]. PMID- 4618140 TI - Cynicism and medicine. PMID- 4618141 TI - Romanticising the ancient medical profession: the characterization of the physician in the Graeco-Roman novel. PMID- 4618142 TI - "Doctor William Cullen, physician, Edinburgh": a consultation practice in the Eighteenth Century. PMID- 4618143 TI - The nose, ambient air, and airway mucosa. A pathway in physiology. PMID- 4618144 TI - Freud's paper "On Male Hysteria" and the conflict between anatomical and physiological models. PMID- 4618145 TI - Chasing the cure: Irving Fisher's experience as a tuberculosis patient. PMID- 4618146 TI - Influenza 1918-1919: a study in mortality. PMID- 4618147 TI - The Congressional debate over the Seaman's Sickness and Disability Act of 1798: the origins of the continuing debate on the socialization of American medicine. PMID- 4618148 TI - Imperialism and medical education in China. PMID- 4618149 TI - From 48 to 46: cytological technique, preconception, and the counting of human chromosomes. PMID- 4618150 TI - The Fielding H. Garrison Lecture. Blinders of the mind: historical reflections on functional impairment of vision. PMID- 4618151 TI - Hideyo Noguchi Lecture. George Cheyne, mirror of eighteenth century medicine. PMID- 4618152 TI - A historical-phenomenological study of bodily pain in Western man. PMID- 4618153 TI - William Osler Medal Essay. Changing concepts of the nosology of gonorrhea and syphilis. PMID- 4618154 TI - Carlos Martinez Duran (1906-1974). PMID- 4618155 TI - Letter: Epidemiology journals. PMID- 4618156 TI - Samuel Oladele Falayi, 1925-1973. PMID- 4618157 TI - Clinical significance of monoclonal immunoglobulinemia. PMID- 4618158 TI - Lymphocyte biology. Part I. PMID- 4618159 TI - Lymphocyte biology. Part II. PMID- 4618160 TI - Current status of aorto-coronary bypass graft surgery. PMID- 4618161 TI - [Ultrastructure of pulmonary carcinomas]. PMID- 4618162 TI - [Laryngeal pseudosarcoma with a chondroid structure]. PMID- 4618163 TI - [75th birthday of Prof. Frantisek Pavlica]. PMID- 4618164 TI - [60th birthday of Prof. Jan Dobias, C.Sc]. PMID- 4618165 TI - [50th birthday of Chief Physician Lubos Svoboda M.D]. PMID- 4618166 TI - [In memory of Jan Cerny, Ph.D]. PMID- 4618167 TI - [Possibilities in the stereotactic treatment of erethism and aggressive syndrome in children]. PMID- 4618168 TI - [In memory of Grazyna Volna, M.D., C.Sc]. PMID- 4618169 TI - [60th birthday of Assistant Prof. Jan Sumbera, M.D., C.S.c]. PMID- 4618170 TI - Commemoration of Dr. Henry T. Wycis. PMID- 4618171 TI - Computer techniques for tracking penetrating electrodes, plotting two-target trajectories and performing two-stage sterotaxic surgery in humans. PMID- 4618172 TI - Automatically controlled recording and processing of thalamic unit discharges in human sterotaxic operation. PMID- 4618173 TI - Computer programmes for stereotactic neurosurgery. PMID- 4618174 TI - Computer calculation to localize subcortical targets in plane x-rays for sterotactic neurosurgery. PMID- 4618175 TI - Continuous monitoring of muscle tone during surgical exploration of pulvinar, ventro-lateral nucleus of thalamus and globus pallidus. PMID- 4618176 TI - Treatment of complex forms of extrapyramidal hyperkinesias. PMID- 4618177 TI - Cystic fibrosis. PMID- 4618178 TI - Evaluation of commercial kits. PMID- 4618179 TI - Diffuse intravascular coagulation: an analysis of a basic mechanism of disease. PMID- 4618180 TI - The PALI and the SLIC systems. PMID- 4618181 TI - Urinalysis, critical discipline of clinical science. PMID- 4618182 TI - [Complications in bile-duct surgery and in repeated surgery]. PMID- 4618183 TI - [Circular gastrotomy and implantation of the stomach]. PMID- 4618184 TI - [Certain technical problems of resection of the mucosa of the antral segment of the stomach]. PMID- 4618185 TI - [Blood vessel-tissue relationship of the implants of different organs]. PMID- 4618186 TI - [Results of diagnosis of congenital heart defects in infancy with the aid of a computer]. PMID- 4618187 TI - [Vishnevskii in kazan (on the centenary of his birth)]. PMID- 4618188 TI - [Histochemical study of the enzymatic activity in preserving the dog lung under hypothermia with delayed autotransplantation]. PMID- 4618189 TI - [Application of a circular suture of the portal vein using a modified ALSh-20 apparatus]]. PMID- 4618190 TI - [Characteristics of the regeneration of tubular bone in filling the defect with an autotransplant using capron tissue]. PMID- 4618191 TI - [Current concepts of so-called supravital brain death]. PMID- 4618192 TI - Elevation of plasma gonadotropin concentration in response to mammalian gonadotropin releasing hormone (GRH) treatment of the male brown trout as determined by radioimmunoassay. PMID- 4618193 TI - Inhibition and stimulation of rat growth hormone secretion in vitro by hypothalamic extracts. PMID- 4618194 TI - Hormonal response to synthetic LH-releasing hormone (LH-RH) in prepubertal, pubertal, and adult human males. PMID- 4618195 TI - Effects of nutritional status on gastric secretion and composition in x irradiated rat. PMID- 4618196 TI - Growth of human leukaemic peripheral blood cells in diffusion chambers. PMID- 4618197 TI - A pilot study for the evaluation of a new regime of combined therapy for the radical treatment of marginally operable rectal (or colo-rectal) cancer. PMID- 4618198 TI - Diagnostic accuracy of a 15-lead hybrid computer-aided electrocardiographic system. PMID- 4618199 TI - Hemodynamic consequences and clinical significance of the handgrip test. PMID- 4618200 TI - Pericardial pain in acute myocardial infarction. Double blind trial of steroid therapy. PMID- 4618201 TI - The formation of bone marrow derived fibroblastic plaques in vitro: preliminary results contrasting these populations to CFU-C. PMID- 4618202 TI - The future of federal support for family planning services and population research;. PMID- 4618203 TI - Organized family planning programs in the United States: 1968-1972. PMID- 4618204 TI - Vasectomania. PMID- 4618205 TI - Direct and indirect financing of family planning programs: project grants and reimbursement mechanisms. PMID- 4618206 TI - Can State-Administered Programs achieve the national goal? PMID- 4618207 TI - Using standard data for program evaluation in Cleveland. PMID- 4618209 TI - Letter: Medicaid gap? PMID- 4618208 TI - National health insurance proposals: their effect on family planning and other preventive health services. PMID- 4618210 TI - A case of growth retardation and cushing's syndrome due to excessive application of betamethasone-17-valerate ointment. PMID- 4618211 TI - [Drugs affecting autonomic-vegetative functions and organs. Drug induced lupus erythematosus and arteriitis]. PMID- 4618212 TI - Lipid metabolism in rheumatic fever. PMID- 4618213 TI - Immunoelectrophoretic studies in rheumatic fever. PMID- 4618214 TI - The lactose system in Klebsiella aerogenes V9A. 4. A comparison of the lac operons of Klebsiella and Escherichia coli. PMID- 4618215 TI - Phenotypic characterization of R-factor tetracycline resistance determinants. PMID- 4618216 TI - Immunologic control of aging: a possible primary event. PMID- 4618217 TI - Nature of cellular dificiencies in age-related decline of the immune system. PMID- 4618218 TI - The effect of lowered body temperature on lifespan and immune and non-immune processes. PMID- 4618219 TI - Recent articles in ageing research. PMID- 4618220 TI - [Theory and practice of the prophylactic trend in Soviet medicine in the works of N. A. Semashko (on the centenary of his birth)]. PMID- 4618221 TI - [70th birthday of Professor B. D. Petrov]. PMID- 4618222 TI - [70th birthday of E. I. Krivitskaia]. PMID- 4618223 TI - [In memoriam S. A. Pul'kis]. PMID- 4618224 TI - [Original work of S. G. Zybelin]. PMID- 4618225 TI - [Recycling of municipal sewage for the purposes of the sanitary protection of reservoirs]. PMID- 4618226 TI - [Problems of mercurialism in relation to mercury pollution of the environment]. PMID- 4618227 TI - [Some aspects of assessing the specific action of pesticides on the body]. PMID- 4618228 TI - The VIP and the psychiatrist. PMID- 4618229 TI - Erythrocyte parameters during induced CA-2+-dependent rapid K+-efflux: optimum conditions for kinetic analysis. PMID- 4618230 TI - Blood groups and diseases. PMID- 4618231 TI - HL-A in connection with blood transfusion. PMID- 4618232 TI - The usefulness of scratchard plots in the analysis of antigen-antibody interactions at the surface of the red cell membrane. PMID- 4618233 TI - Haemo-lymphocytopoiesis. A review. PMID- 4618234 TI - Haemolytic anaemia in malignant lymphoreticuloendothelial diseases. PMID- 4618235 TI - Short biography of Susan R. Hollan. PMID- 4618236 TI - [Regulation principles of female gonadal function. Experimental observations and clinical significance]. PMID- 4618237 TI - Proceedings: Proteins and RNA present in the peptidyltransferase center as revealed by affinity labeling studies. PMID- 4618238 TI - Proceedings: Biosynthesis of yeast glycoproteins: in vitro glycosylation of acid phosphatase. PMID- 4618239 TI - Proceedings: Genetical and biochemical studies of neamine resistant mutants in Escherichia coli. PMID- 4618240 TI - Proceedings: Inhibition of E. coli DNA polymerase by an acid-soluble factor from synchronized growing yeast. PMID- 4618241 TI - Proceedings: Stereospecificity of the 20-oxo-reduction of C21-steroids by cultures of Candida albicans. PMID- 4618242 TI - Proceedings: Specificity of a bacteriophage T2-induced DNA methylase. PMID- 4618243 TI - Proceedings: Transcriptional units for ribosomal proteins. PMID- 4618244 TI - Proceedings: On the biosynthesis of the acid phosphatase: studies on a fraction containing precursors of the extracellular enzyme. PMID- 4618245 TI - Proceedings: Methionine transfer into internal protein positions by isoaccepting met-tRNA species from rabbit reticulocytes and E. coli. PMID- 4618246 TI - Proceedings: Reversible inhibition of E. coli D-galactoside transport protein (y gene product) by urea and by aprotic solvents. PMID- 4618247 TI - Proceedings: Fluorescent labelling with 5-dimethyl-aminonaphthalene-1-sulfonyl chloride of membrane surface proteins of gram-negative bacteria. PMID- 4618248 TI - Proceedings: Effect of different conformations of gal mRNA on enzyme expression and messenger half-life in RNA-directed cell-free enzyme synthesis. PMID- 4618249 TI - Proceedings: Carcinogen-induced DNA repair. PMID- 4618250 TI - Proceedings: Synthetic substrates for chymosin (rennin). PMID- 4618251 TI - Proceedings: In vitro transcription by DNA-dependent RNA polymerase of E. coli at low pH. PMID- 4618252 TI - Proceedings: Action of ionophores for divalent cations on human platelets. PMID- 4618253 TI - [Metabolism of pentetrazole in the rat: isolation and identification of the main metabolites from urine (author's transl)]. PMID- 4618254 TI - [Micro-electrophoresis in continuous polyacrylamide gradient gels, III. Extraction and fractionation of ribonucleic acids on micro scale (author's transl)]. PMID- 4618255 TI - [(8-Homoargine) (luteinizing hormone releasing hormone) (author's transl)]. PMID- 4618256 TI - Studies on the crystallization of Escherichia coli ribosomes. PMID- 4618257 TI - A new RNA of high molecular weight in Escherichia coli. PMID- 4618258 TI - A stimulation-recording technique for evaluating binaural sound processing in porpoises. PMID- 4618259 TI - Comparison of anti-rheumatic effects of phenylbutazone and ibuprofen. PMID- 4618260 TI - Pathogenesis of corneal graft failure. PMID- 4618261 TI - Parasexual approaches to mammalian gene regulation. PMID- 4618262 TI - Repressor, operators, and promoters in bacteriophage lambda. PMID- 4618263 TI - The intestinal cell surface: properties of normal, undifferentiated, and malignant cells. PMID- 4618264 TI - Gene expression in early animal development: the study of its control by the microinjection of amphibian eggs. PMID- 4618265 TI - Synthesis of some structural analogues of LH-RH modified in position 5, their in vivo and in vitro gonadotropin-releasing activity and immunoreactivity. PMID- 4618266 TI - Macrolide antibiotics. A literature survey from 1969-1973. PMID- 4618267 TI - Some new antibiotics reported in 1973. PMID- 4618268 TI - Antibiotics Literature Index-a select bibliography. PMID- 4618269 TI - Ultrasonics in periodontics. PMID- 4618270 TI - The pharmacology of isolated cutaneous vascular smooth muscle. PMID- 4618271 TI - A case of tick bite. PMID- 4618272 TI - [Results of medicobiological studies carried out in the "Gemini" and "Apollo" programs: change in cosmonaut performance]. PMID- 4618273 TI - [symbiotic fixation of molecular nitrogen]. PMID- 4618274 TI - [Physiological characteristics of the interaction of Bdellovibrio bacteriovorus with the bacterial host]. PMID- 4618275 TI - [Method of preventing the fading of luminescence of cell structure during the cytofluorimetric study of nucleic acids]. PMID- 4618276 TI - [250th anniversary of the USSR Academy of Sciences]. PMID- 4618277 TI - [Contribution of members of the USSR Academy of Sciences to the development of theoretical and practical medicine]. PMID- 4618278 TI - The relevancy of drug control in the United States during the seventies. PMID- 4618279 TI - Anaphylactic deaths: a clinicopathologic study of 43 cases. PMID- 4618280 TI - Spina bifida occulta in the parents of offspring with neural tube defects. PMID- 4618281 TI - Ultrastructural investigations of a modified Bielschowsky silver impregnation technique for boutons. PMID- 4618282 TI - Local degerming with povidone-iodine, I. Prior to dental prophylaxis. PMID- 4618283 TI - Local degerming with povidone-iodine, II. Prior to gingivectomy. PMID- 4618284 TI - Symposium on catecholamines and their enzymes in the neuropathology of schizophrenia. Epilogue. PMID- 4618285 TI - Behavioral effects of a new dopamine-beta-hydroxylase inhibitor (fusaric acid) in man. PMID- 4618286 TI - Enzymatic-isotopic micromethods for the measurement of biogenic amines in brain tissue and body fluids. PMID- 4618287 TI - Immunological localization of dopamine-beta-hydroxylase on the chromaffin granule membrane. PMID- 4618288 TI - A pilot study of pimozide in schizophrenia. PMID- 4618289 TI - Early descriptions of antibiosis. PMID- 4618290 TI - The changing self-concept of black children. The black identity test. PMID- 4618291 TI - Pyelonephritis in pregnancy. PMID- 4618292 TI - John Wesley Lawlah, B.S., M.S., M.D., D.Sc., 1904-radiologist, medical administrator, teacher. PMID- 4618293 TI - Nitrate reductase in E. coli: properties of the enzyme and in vitro reconstitution from enzyme-deficient mutants. PMID- 4618294 TI - Accumulation of lipofuscin in the myocardium of senile guinea pigs: dissolution and removal of lipofuscin following dimethylaminoethyl p-chlorophenoxyacetate administration. An electron microscopic study. PMID- 4618298 TI - The development of the virus concept as reflected in corpora of studies on individual pathogens. 1. Beginnings at the turn of the century. PMID- 4618299 TI - Michele Savonarola and the fera or blighted twin phenomenon. PMID- 4618300 TI - The Sydenham-Boyle theory of morbific particles. PMID- 4618301 TI - Swift and the physicians: aspects of satire and status. PMID- 4618302 TI - London's immigrant apothecaries, 1600-1800. PMID- 4618303 TI - Some early Nigerian doctors and their contribution to modern medicine in West Africa. PMID- 4618304 TI - John Nott, M.D. 1751-1825. The Oriental travels of an eighteenth-century physician. PMID- 4618305 TI - Description of an antique radium-goblet; a dangerous curiosity. PMID- 4618306 TI - Rationales for therapy in British psychiatry: 1780-1835. PMID- 4618307 TI - Samuel Barrow, M.D. physician to Charles II and admirer of John Milton. PMID- 4618308 TI - Some difficult confinements in Seventeenth-Century Yorkshire. PMID- 4618309 TI - A medico-legal report of the Sixteenth Century from Malta. PMID- 4618310 TI - The first blood transfusion: French of English? PMID- 4618311 TI - Osteochondritis dissecans in ancient British skeletal material. PMID- 4618312 TI - The Puritan connexions of Sir Edward Alston, President of the Royal College of Physicians 1655-1666. PMID- 4618313 TI - [Humoral immune response in skin and kidney transplantation in histo-inkompatible inbreeding rats (author's transl)]. PMID- 4618314 TI - [End-to-side gastroduodenal anastomosis (author's transl)]. PMID- 4618315 TI - [The sutureless anastomosis experiences with a new anastomotic technique and long term drainage in hepatocholangio-jejunostomy (author's transl)]. PMID- 4618316 TI - Medical evidence in the assassination of President John F. Kennedy. PMID- 4618317 TI - [Recollections on smallpox on the 2d anniversary of its incidence in our country]. PMID- 4618318 TI - [Urologic records in the Ragusan archives]. PMID- 4618319 TI - [Roentgenology and radiology in the Soviet Union over the last 50 years]. PMID- 4618320 TI - [Biological effectiveness of a course of cancer radiation therapy and ways to express it]. PMID- 4618321 TI - [Achievements of the roentgenologic and radiological service in the Ukrainian SSR]. PMID- 4618322 TI - [Antiradiation effect of mexamine]. PMID- 4618323 TI - [Moscow Scientific Research Roentgeno-Radiological Institute--creation of Soviet rule]. PMID- 4618324 TI - [Detection of foci of anomalous accumulation of radioactivity on scintigrams using a computer]. PMID- 4618325 TI - [Radiobiology and medicine (on the 250th anniversary of the USSR Academy of Sciences)]. PMID- 4618326 TI - Computer generated track and field scoring tables: I. Historical development. PMID- 4618327 TI - A simple technique for the estimation of viral antibody levels by immunofluorescence. PMID- 4618328 TI - A study of the coagulase and deoxyribonuclease tests applied to staphylococci from non-human sources. PMID- 4618329 TI - Estimation of rubella-specific IgM antibody in sera by single fraction collection on sephadex G-200. PMID- 4618330 TI - The growth of Salmonella dublin and Salmonella typhimurium on MacConkey media containing brilliant green. PMID- 4618331 TI - [On the 100th anniversary of the birth of E. I. Martsinovskii (1874-1974)]. PMID- 4618332 TI - [Application of the immunofluorescence method in the serodiagnosis of pneumocystosis]. PMID- 4618333 TI - [70th birthday of Professor V. P. Derbeneva-Ukhova]. PMID- 4618334 TI - [Lev Grigor'evich Mukvoz (on his 70th birthday)]. PMID- 4618335 TI - [In memory of Mariia Grigor'evna Rashina]. PMID- 4618336 TI - [Reconstructive surgical treatment of neoplasms of the nasal pyramid]. PMID- 4618337 TI - [Surgical treatment of hypertensive intracerebral hemorrhage (author's transl)]. PMID- 4618338 TI - [My recent visit with professor Yasargil]. PMID- 4618339 TI - Dr. Benjamin W. McCready. PMID- 4618340 TI - Vestibular pharmacology of flunarizine compared to that of cinnarizine. PMID- 4618341 TI - Review of candidal vaginitis - use of candicidin in its treatment. PMID- 4618342 TI - Preservation of human kidneys for transplantation. PMID- 4618343 TI - Research on adaptation to rearranged vision: 1966-1974. PMID- 4618344 TI - [Malaria prevention for Swedish tourists in West-Africa]. PMID- 4618345 TI - [Vaccination centers give insufficient information]. PMID- 4618346 TI - The effect of egg shell quality on penetration by various salmonellae. PMID- 4618347 TI - Remembered by epigram. Sir William Browne, M.D., F.R.S. (1692-1774). PMID- 4618348 TI - Simmond's disease. Morris Simmonds, (1855-1925). PMID- 4618349 TI - [Nature as a source of drugs]. PMID- 4618350 TI - The in vitro antacid and anti-pepsin activity of hydrotalcite. PMID- 4618351 TI - Electron resonance studies of photosynthetic systems. PMID- 4618352 TI - Mode of photosensitizing action of furocoumarins. PMID- 4618353 TI - Photosensitivity in porphyria. PMID- 4618354 TI - Ultraviolet action and photoreactivation in algae. PMID- 4618355 TI - Chromosome abberations induced by ultraviolet radiation. PMID- 4618356 TI - Photochemistry of nucleic acids and their constituents. PMID- 4618357 TI - A kinetic and thermodynamic analysis of tRNA binding in the ribosomal complex. PMID- 4618358 TI - Separation of an activator of purified DNA photolyase from Baker's yeast. PMID- 4618359 TI - Carbamoylation of tRNA from yeast and rat liver. PMID- 4618360 TI - Antibodies to candida and autoantibodies in sub-acute bacterial endocarditis. PMID- 4618361 TI - An advance in the use of ultrasound: developments at the Royal Marsden. PMID- 4618362 TI - [Development and present level in psychiatric vagrancy research]. PMID- 4618363 TI - Stephanie-Felicite du Crest la Comtesse de Genlis (1746-1831) early female proponent of physical education. PMID- 4618364 TI - [Information on cardiac electrophysiology yielded by His bundle recordings]. PMID- 4618365 TI - [Drug efficacy test for angina pectoris,--not one-time but two-times cross-over]. PMID- 4618366 TI - [Diagnosis of dysphagia with cervical adenopathy]. PMID- 4618367 TI - [Construction of a cuspid system adapted to the working conditions of attached prosthesis. Choice of a system of attachment in relation to good occlusal dynamics]. PMID- 4618368 TI - [Lost cadmium technic: an easy method of the construction of crown castings]. PMID- 4618369 TI - Demonstration of the antinuclear factors by immunofluorescence using as a source of antigens rat liver imprints. PMID- 4618371 TI - C. I. Parhon's birth centenary. PMID- 4618370 TI - Therpaeutic value of a new antirheumatic drug. PMID- 4618372 TI - Ultrastructural study of the endocrine pancreas in the genetically obese mouse compared with the normal one. PMID- 4618373 TI - Bronchodilator effect of oral salbutamol and an ephedrine+theophylline+hydroxyzine combination in asthmatic out-patients. PMID- 4618374 TI - Experimental studies on bronchial secretion. Therapeutical aspects of pathological bronchial secretion. PMID- 4618375 TI - The short-term clinical evaluation of bromhexine in chronic bronchitis. PMID- 4618376 TI - Mucolytic treatment of chronic bronchitis during two winter periods. PMID- 4618377 TI - Respirophonographical measurements of the effect of bromhexin in the treatment of chronic bronchitis. PMID- 4618378 TI - Changes in the fibre system and viscosity of the sputum of bronchitis during treatment with bromhexine and guaiphenesin (guaiacol glyceryl ether). PMID- 4618379 TI - Review of studies on environmental tobacco smoke. PMID- 4618380 TI - Characteristics of tobacco sidestream smoke and factors influencing its concentration and distribution in occupied spaces. PMID- 4618381 TI - The effects of low concentration of carbon monoxide in man. PMID- 4618382 TI - Effects of tobacco smoke on biological systems. PMID- 4618383 TI - Haemodynamic studies in occlusive disease of the subclavian artery and the brachiocephalic trunk in man. PMID- 4618384 TI - The roentgen pathology of coronary artery disease. PMID- 4618385 TI - Hazards of cornary arteriography. PMID- 4618386 TI - [Study of the therapeutic effect of clofibrate in discontinuous administration]. PMID- 4618387 TI - [Interference of oral contraceptives and antiepileptics on plasma parameters in man. Special enzyme study]. PMID- 4618388 TI - [Intravenous infusion of Naftidrofuryl in the treatment of arterial diseases of the limbs. Clinical and functional study]. PMID- 4618389 TI - [Rheographic study of nicergolin in the circulation of the lower limbs in healthy and arteriopathic subjects]. PMID- 4618390 TI - [Comparison of the activity of alclofenac and of acetylsalicylic acid in rheumatoid arthritis; a double blind study and cross permutation]. PMID- 4618391 TI - American ophthalmological society. Members. PMID- 4618392 TI - Alexander A.Krieger, MD. PMID- 4618393 TI - Refractive errors following keratoplasty. PMID- 4618394 TI - L. Conner Moss, MD. PMID- 4618395 TI - Expulsive hemorrhage: some observations and comments. PMID- 4618396 TI - Arthur J. BEDELL, MD. PMID- 4618397 TI - Computerized transaxial tomography in neuro-ophthalmology. PMID- 4618398 TI - Walter F. Duggan, MD. PMID- 4618399 TI - [Susceptibility to antibiotics of Staphylococcus and Bact. coli]. PMID- 4618400 TI - [Immunofluorescent method of diagnosing sacbrood]. PMID- 4618401 TI - [Research on prolongation of neomycin and monomycin circulation in the blood]. PMID- 4618402 TI - [Pressing problems in the use of physical factors in the rehabilitation of myocardial infarct patients]. PMID- 4618403 TI - [B.M. Broderzon (on his 80th birthday]. PMID- 4618404 TI - [Effect of heparin electrophoresis on certain biochemical indices in chronic pneumonia]. PMID- 4618405 TI - [Chief results of 50 years of activity of the Leningrad Society of Physiotherapists and Health Resort Specialists (1923-1973)]. PMID- 4618406 TI - [In memory of S. R. Mardashev]. PMID- 4618407 TI - [A modified method for demonstrating H-phases in salmonellae]. PMID- 4618408 TI - [An accelerated method for the detection of glutamic acid decarboxylase activity in E. coli]. PMID- 4618409 TI - [The effect of human bile on various serotypes of Klebsiella pneumoniae]. PMID- 4618410 TI - [Dysentery in groups in a hepatitis ward as seen from a clinical and epidemiologic point of view]. PMID- 4618411 TI - [The 60th birthday of Prof. Kurt Seidel]. PMID- 4618412 TI - [Immunosuppressive therapy of the rheumatoid arthritis. mutual evaluation of establishments within the frame of the AFG rheumatology in jena]. PMID- 4618413 TI - [Permeation processes in the blood-tissue-barrier. II. Comparative studies on blood and body fluids beyond the blood-tissue-barrier]. PMID- 4618414 TI - [Atypical cytoplasmatic antibody in chronic liver disease, demonstration using indirect immunofluorescence]. PMID- 4618415 TI - [Treatment of hemorrhoids]. PMID- 4618416 TI - Embedding of the isolated enamel organ of the rat incisor for electron microscopy. PMID- 4618417 TI - Turku sugar studies. III. An intermediate report on the effect of sucrose, fructose and xylitol diets on the numbers of salivary lactobacilli, candida and streptococci. PMID- 4618418 TI - Epidemiology of symptomatic urinary tract infection in childhood. PMID- 4618419 TI - Hepatic circulation in hepatitis A. PMID- 4618420 TI - The peripheral nerve function in chronic renal failure. A survey. PMID- 4618421 TI - Characterization of recombinants obtained by crossing Escherichia coli with Shigella sonnei. PMID- 4618422 TI - Description of mutants of Escherichia coli Hfr H deficient in surface exclusion. PMID- 4618423 TI - An attempt at the identification of phage receptors in Shigella flexneri. PMID- 4618424 TI - [Rhinoscleroma in a women from Zaragoza]. PMID- 4618425 TI - [Jesus Senra Calvo 1894-1974]. PMID- 4618426 TI - [Ernesto Muir]. PMID- 4618427 TI - [Psychism and piezography]. PMID- 4618428 TI - [Piezography: dynamic modeling or prosthetic volume]. PMID- 4618429 TI - [Preprosthetic orthodontics. Indications and application]. PMID- 4618430 TI - Indications for control mechanisms in purine and pyrimidine biosynthesis as revealed by studies with inhibitors. PMID- 4618431 TI - The regulation of nuclear DNA template restrictions by acidic polymers. PMID- 4618432 TI - [In memorium: Professor Shinnosuke Sakari]. PMID- 4618433 TI - [Clonorchis sinensis and other intestinal parasitoses in Macao]. PMID- 4618434 TI - [Immunological aspects of Plasmodium berghei infections (action of cortisone in therapeutic doses)]. PMID- 4618435 TI - [Drug therapy of amebiasis: clinical trial with a new drug etophamide, in an open community]. PMID- 4618436 TI - Historical review of the analytical control of insulin. PMID- 4618437 TI - (Practical method of demonstrating the anatomical topography of morphological images in standard cerebral angiography. Its value in stereotaxic neurosurgery) PMID- 4618438 TI - Immunological investigations of the structure and antigens of Shigella sonnei and serologically related bacteria. PMID- 4618439 TI - Diminished turnover of plasma iron in pigs after injection of endotoxin. PMID- 4618440 TI - Endotoxin-mediated decrease in content of RNA, DNA, and protein of spleen and lymph nodes in neonatally thymectomized rats immunized with sheep erythrocytes. PMID- 4618441 TI - Stimulation of in vitro release of free fatty acids from adipose tissue by adenohypophyseal homogenates from endotoxin-treated rabbits. PMID- 4618442 TI - Function of bile acids in the intestinal absorption of endotoxin in rats. PMID- 4618443 TI - Antibody production in rats treated with endotoxin. PMID- 4618444 TI - Increased serum ribonuclease activity during endotoxin shock in rats. PMID- 4618445 TI - Biochemistry and biological activity of the complement system. PMID- 4618446 TI - Production of anti-glucagon rabbit serum for radioimmunoassay. PMID- 4618447 TI - Separation of free and antibody-bound glucagon by means of charcoal and ethanol precipitation. PMID- 4618448 TI - An immunofluorescent method for the diagnosis of the immunopathies of the thyroid gland. PMID- 4618449 TI - [The 250th anniversary of the Academy of Sciences of the USSR]. PMID- 4618450 TI - [Kinetics of benzylpenicillin hydrolysis catalyzed by pencillin amidase]. PMID- 4618451 TI - [Inhibition of transduction transmission of R-factors in E. coli by rifampicin]. PMID- 4618452 TI - Automated method for determination of penicillins, cephalosporins, and penicillinases. AB - The microiodometric assay of Novick for penicillinase was adapted to the Technicon Autoanalyzer system. With this automated method, it is possible to analyze almost 60 samples per hr. Two different procedures are described: in the first, the samples were incubated with substrate in the machine under standardized conditions; in the second, samples were incubated outside the Autoanalyzer and assayed at intervals for penicilloic acid. As little as 5 mum penicilloic acid could easily be detected in a sample of 0.4 ml. The reproducibility was very good. The hydrolysis of penicillin in a suspension of nongrowing bacteria as well as in a growing culture could also be followed. The automated method has been used both for kinetic studies and in screening for activity in eluates from column chromatography experiments. PMID- 4618453 TI - Antibacterial activity of lividomycin toward R factor-resistant strains of Escherichia coli. AB - Forty-eight R factors conferring resistance to both kanamycin (KM) and streptomycin (SM) were demonstrated from 1,270 Escherichia coli strains of clinical origin. Among these R factors isolated, 42 also conferred resistance to the new antibiotic lividomycin (LV). Extracts of E. coli ML1410 carrying one such factor (R(M81)) inactivated LV as well as KM and SM. But extracts of E. coli ML1410 carrying an R factor (R(M82) or R(M83)) sensitive to LV could not inactivate LV. LV inactivation required both adenosinetriphosphate (ATP) and Mg(2+). Inactivated LV was reactivable by alkaline phosphatase. Isotopic studies with labeled ATP and elemental analysis of the reaction product indicate that it is a monophosphorylated derivative of LV. PMID- 4618454 TI - Effect of antibacterial therapy on renal lysozyme levels in rats developing bacterial pyelonephritis. AB - In animals developing unilateral Proteus mirabilis-induced pyelonephritis, the total soluble renal lysozyme (SRL) of both kidneys undergoes a biphasic elevation. The second phase of elevated SRL is associated with the onset of chronicity in the infected kidney. To discover whether effective antibacterial therapy altered the second elevation of SRL, levels of SRL were determined in rats developing unilateral chronic pyelonephritis with and without effective regimens of antibacterial agents. Therapeutic doses of ampicillin and nitrofurantoin caused elevations of SRL in both kidneys of infected animals, but these differences were not statistically significant (P > 0.05). Both agents produce elevations of SRL in uninfected animals which were significant (P < 0.05) when compared with normal animals. Kanamycin sulfate at a therapeutic dose induced great elevations of SRL in kidneys of both infected and uninfected animals. It is concluded that infection per se is not the cause of the elevated SRL. PMID- 4618455 TI - Microiodometric determination of beta-lactamase activity. AB - The product of beta-lactamase activity (a penicilloic acid in the case of a penicillin) is stoichiometrically oxidized by iodine. Hence, the beta-lactamase activity can be measured as decolorization of the blue starch-iodine complex. Since the decolorization is a slow process, the rate of decolorization gave an underestimate of the rate of penicillin hydrolysis until a steady state was obtained after 15 to 20 min. If the reaction mixture (3 ml) contained no more than 0.001 unit of enzyme, a correct determination of beta-lactamase activity was obtained from the microiodometric method described. The method is sensitive and some applications are mentioned. PMID- 4618456 TI - The elusive permeability barriers and binding sites for proflavine in Escherichia coli. AB - Cells of proflavine-sensitive and -resistant Escherichia coli strains were altered in different ways, and the proflavine binding of the changed material was studied. Spheroplasts prepared from sensitive and resistant cells bound similar amounts of proflavine at saturation, whether or not they were osmotically protected by 10% sucrose. Intact cells bound approximately the same amounts of proflavine as spheroplasts. On addition of glucose, osmotically protected resistant but not sensitive spheroplasts released proflavine; unprotected spheroplasts did not release bound proflavine. Thus, osmotically protected membranes are not required for proflavine binding (a passive process) but are required for proflavine release (an active process). The presence of sucrose reduced proflavine binding by resistant cells. Adding glucose to cells in 20% sucrose did not cause a release of residual proflavine, though glucose caused a release of proflavine from cells suspended in 0 or 10% sucrose. On treatment of heated cells or ruptured spheroplasts with nucleases and Pronase, practically all nucleic acids were removed. Proflavine-binding ability of such preparations fell by only 30 to 50%. Washing heated cells with ethanol did not reduce their proflavine-binding ability. There appear to be important binding sites in cells aside from nucleic acids. PMID- 4618457 TI - Effect of elevated atmospheric pressure on antibiotic susceptibility of Staphylococcus aureus and Streptococcus pyogenes. AB - Staphylococcus aureus showed decreased susceptibility to penicillin, vancomycin, sodium cephalothin, and tetracycline, but increased susceptibility to sodium colistimethate, at a pressure of 68 atm in helium or helium-oxygen gas. Susceptibility of Streptococcus pyogenes was unchanged by pressurization. PMID- 4618458 TI - In vitro susceptibility of Shigella strains to trimethoprim and sulfamethoxazole. AB - Trimethoprim and sulfamethoxazole were tested alone and in combination against 227 recently isolated Shigella strains. Variations in medium constituents and inoculum size were used to determine the optimal testing conditions. The plate dilution method with addition of 5% lysed horse blood to the susceptibility test medium and an inoculum size of 10(2) organisms was found to provide satisfactory results. All 227 strains were inhibited by low concentrations of trimethoprim, and all were susceptible to the combination of 0.06 mug of trimethoprim per ml and 1.25 mug of sulfamethoxazole per ml. Sixteen percent of these strains were resistant to ampicillin, 33% to tetracycline, 15% to chloramphenicol, and 27% to cephalothin. Based on these in vitro observations, trimethoprim and sulfamethoxazole appear worth evaluating for treatment of shigellosis due to multiply antibiotic-resistant strains. PMID- 4618459 TI - Effect of R-factor-mediated drug-metabolizing enzymes on survival of Escherichia coli K-12 in presence of ampicillin, chloramphenicol, or streptomycin. AB - Escherichia coli K-12 carrying the R-factor R1 is resistant to ampicillin, chloramphenicol, and streptomycin. This resistance is due to R-factor-coded enzymes that metabolize the drugs. The effects of these enzymes on the survival of cell populations were studied in the presence of high concentrations of antibiotics. For all three antibiotics there were considerable inoculum effects. For ampicillin and chloramphenicol, the inoculum effect was due to detoxification of the medium, whereas streptomycin was not significantly metabolized. The survival of the population in the presence of streptomycin was due to the presence of resistant mutants. At high concentrations of ampicillin or chloramphenicol, the surviving cells were not mutants. Survival in the presence of ampicillin is presumably due to variations in resistance during the cell division cycle. The rate of acetylation of chloramphenicol decreased with time and was zero after 1 to 2 h. Treatment with high concentrations of chloramphenicol did not cause lysis of the cells but partially opened the outer membrane, causing excretion of beta-lactamase. PMID- 4618460 TI - Mutations in Escherichia coli K-12 decreasing the rate of streptomycin uptake: synergism with R-factor-mediated capacity to inactivate streptomycin. AB - Escherichia coli K-12 carrying the R-factor R1 or R6K is resistant to streptomycin. The resistance is due to R-factor-coded enzymes that metabolize the drug. Streptomycin can be inactivated in two ways, either by adenylylation or by phosphorylation; both reactions require adenosine 5'-triphosphate. In this work we show that the R-factor R1 codes for an enzyme that adenylylates streptomycin and that the enzyme activity is located in the periplasmic volume, whereas the R factor R6K codes for a streptomycin phosphorylase, which is mainly cytoplasmic. From a strain without any R-factor or carrying different R-factors, mutants were isolated that are 10 times more resistant to streptomycin than the parent strains. This increased resistance is not due to increased amounts of metabolizing enzymes. The mutants have a decreased rate of uptake of streptomycin and an altered response to other antibacterial agents as well. The mutations are located on the chromosome and not on the plasmid. It is likely that the mutations cause changes in the outer layers of the cell envelope and that the increased resistance is due to the synergistic effect of an efficient penetration barrier and a low activity of inactivating enzyme. PMID- 4618461 TI - Isolation, characterization, and action of colicin M. AB - Colicin M was isolated from Escherichia coli K-12 32T 19F/T1. The purified, biologically active protein had a molecular weight of 27,000. It contained phosphatidyl ethanolamine. The molecular weight found for the polypeptide chain by polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate was 18,000. Colicin M was found to be firmly integrated in the membrane of the producing strain. The action of the colicin seems to be on the membrane, since cells of the susceptible strain E. coli K-12 ROW/V/22.1 lyse rapidly. Using the phase contrast microscope, lysis was followed by decrease in turbidity of the cell culture and release of protein into the medium. Lysis started at about 15 min after addition of colicin M and was completed after 40 to 60 min. At this time, one-third of the protein had been released from the cells. The number of viable cells dropped within 10 min to 0.01%. Colicin M induced formation of spheroplasts in the presence of 16% sucrose. The electron microscope examination revealed that at first bulges in the cell envelope appear, most frequently occurring equatorially but also occurring at sites all over the cell. In the process of spheroplast formation, the cytoplasmic membrane often retreats from one-half of the outer membrane so that the cytoplasm is confined to one hemisphere. Sucrose did not prevent cells from dying unless cells were pregrown in a sucrose containing medium for several generations before colicin M was added. With cells pregrown in the presence of sucrose, the number of survivors was 100 times higher than in the absence of sucrose. PMID- 4618462 TI - Characterization of a plasmid determining resistance to erythromycin, lincomycin, and vernamycin Balpha in a strain Streptococcus pyogenes. AB - A plasmid determining resistance to erythromycin, lincomycin, and vernamycin B(alpha) was isolated from a strain of Streptococcus pyogenes. The plasmid has a molecular weight of approximately 17 x 10(6) and is present to the extent of one to two copies per chromosomal genome equivalent. PMID- 4618463 TI - Detection of an R factor showing temperature-sensitive transfer in Salmonella typhimurium isolated from calves. AB - An R factor carrying tetracycline resistance, the transfer of which was observed in mating cultures at 25 but not at 37 C, was demonstrated in strains of Salmonella typhimurium isolated from calves. PMID- 4618464 TI - [Are estrogens useful in the treatment of amebic liver abscess?]. PMID- 4618465 TI - [Evolution of concepts in the surgical treatment of invasive amebiasis of the liver]. PMID- 4618466 TI - [Repeated rhino-pharyngeal infections in children: their relation to local immunoglobulin production, studied by immunofluorescence]. PMID- 4618467 TI - Historical and contemporary trends in illegitimacy. PMID- 4618468 TI - Effect of contraceptive pills on sexual activity in the luteal phase of the human menstrual cycle. PMID- 4618469 TI - [Study of respiration using Xe-133 in dogs. Its importance in lung autotransplantation]. PMID- 4618470 TI - Recall of tumour resistance in long-term Salmonella enteritidis 11RX immunised mice. PMID- 4618471 TI - Anaerobic bacteriology. Isolation and identification of Bacteroides and Fusobacterium from human sources. PMID- 4618472 TI - The history of pulse taking. PMID- 4618473 TI - Selective renal angiography in renal failure due to infection. PMID- 4618474 TI - The copolymeric structure of pig skin dermatan suplhate. Characterization of D glucuronic acid-containing oligosaccharides isolated after controlled degradation of oxydermatan sulphate. AB - Selective periodate oxidation of unsubstituted l-iduronic acid residues in copolymeric dermatan sulphate chains was followed by reduction-hydrolysis or alkaline elimination. By this procedure the glucuronic acid-containing periods were isolated in oligosaccharide form; general formula: [Formula: see text] Further degradation of these oligosaccharides with chondroitinase-AC yielded three types of products: (a) sulphated trisaccharide containing an unsaturated uronosyl moiety in the non-reducing terminal and a C(4) fragment in the reducing terminal, DeltaUA-GalNAc-(-SO(4))-R; (b) monosulphated, unsaturated disaccharide, DeltaUA-GalNAc-SO(4) when n is greater than or equal to 2; and (c) N acetylgalactosamine with or without sulphate. Oligosaccharides containing a single glucuronic acid residue (n=1) comprised more than half of the glucuronic acid-containing oligosaccharides. The terminal N-acetylgalactosamine moiety of the shortest oligosaccharide was largely 4-sulphated, whereas higher oligosaccharides primarily contained 6-sulphated or unsulphated hexosamine moieties in the same position. Moreover, IdUA-SO(4)-containing oligosaccharides were encountered. These oligosaccharides were resistant to the action of chondroitinase-ABC. PMID- 4618475 TI - Chemically modified nylons as supports for enzyme immobilization. Polyisonitrile nylon. AB - Four-component condensations between amine, carboxyl, isocyanide and aldehyde lead to the formation of N-substituted amides (Ugi, 1962). The present paper describes the use of such condensations for the introduction of chemically reactive groups on to the polyamide backbone of nylon. Polyisonitrile-nylon was synthesized by partial hydrolysis of nylon-6 powder, followed by resealing of the newly formed -CO(2)... NH(2) (-) pairs via a four-component condensation, by using acetaldehyde and 1,6-di-isocyanohexane. Polyisonitrile-nylon could also be converted into a diazotizable arylamino derivative, polyaminoaryl-nylon, by a four-component condensation by using a bifunctional amine, pp' diaminodiphenylmethane, in the presence of an aldehyde and a carboxylate compound. The versatility of four-component condensations involving the isocyanide functional group of polyisonitrile-nylon allowed coupling of proteins, in an aqueous medium at neutral pH, through either their amino or carboxyl groups. Trypsin and papain were bound to polyisonitrile-nylon through their amino groups by a four-component condensation by using acetaldehyde and acetate; conversely, succinyl-(3-carboxypropionyl-)trypsin, pepsin and papain were coupled through their carboxyl groups in the presence of acetaldehyde and an amine (Tris). Diazotized polyaminoaryl-nylon could be utilized for the immobilization of papain, via the tyrosine residues of the enzyme. PMID- 4618476 TI - Topography of Escherichia coli ribosomal proteins. The order of reactivity of thiol groups. AB - 1. 30S and 50S ribosomal subunits of Escherichia coli were treated with N-[2,3 (14)C]-ethylmaleimide and iodo[(14)C]acetamide. 2. The proteins in the native subunits which reacted with the reagents were S1,double dagger S2, S12, S13, S18, S21, L2, L5, L6, L10, L11, L15, L17, L20, L26+28 and L27. 3. Several proteins, such as S1, S12, S14, S18, L2, L6, L10, L11 and either L26 or 28, had thiol groups in an oxidized form and reacted to a greater extent after reduction with beta-mercaptoethanol or dithiothreitol. 4. The total number of thiol groups in 30S and 50S subunits was determined as 16-17 and 26-27 respectively. The total number of thiol groups in each ribosomal protein was also determined. 5. The reaction of 30S and 50S subunits with iodoacetamide under several different conditions established the order of reactivity of thiol groups. PMID- 4618477 TI - The hybridization of glyceraldehyde 3-phosphate dehydrogenases from rabbit muscle and yeast. Kinetics and thermodynamics of the reaction and isolation of the hybrid. AB - A kinetic and thermodynamic study was made of the formation of the hybrid (R(2)Y(2)) glyceraldehyde 3-phosphate dehydrogenase from the yeast (Y(4)) and rabbit (R(4)) enzymes. The values of the thermodynamic parameters for the equilibrium between R(4), Y(4) and R(2)Y(2) suggest that the R(2)-R(2) and Y(2) Y(2) interactions are similar. However, the failure to observe the RY(3) and R(3)Y hybrids is interpreted in terms of differences at the interfaces of the R-R and Y-Y interactions (the glyceraldehyde 3-phosphate dehydrogenase molecule being regarded as a dimer of dimers). The kinetics of formation of the R(2)Y(2) hybrid were studied and a model was proposed to account for the results. Best-fit values for the rate constants of the individual steps were evaluated by computer simulation, and the rate-limiting steps were identified as the dissociation of tetramers to dimers. It is proposed that the cleavage plane for dissociation of the tetramers corresponds to the region of low electron density through the centre of the molecule in the X-ray-crystallographic structure for human glyceraldehyde 3-phosphate dehydrogenase (Watson et al., 1972), which is probably the plane containing the Q and R axes in the lobster enzyme (Buehner et al., 1974). The R(2)Y(2) hybrid was isolated in milligram amounts by ion-exchange chromatography and its rate of reversion to the native enzyme was shown to be consistent with the kinetic model proposed from the hybrid-formation experiments. PMID- 4618478 TI - Yeast protein synthesis. Preparation and analysis of a highly active cell-free system. AB - A detailed description is given of the techniques for preparing, handling and assaying a cell-free protein-synthesizing system from yeast, analogous to crude (S-30) Escherichia coli extracts. Its basic characteristics are described. The rate of poly(U)-directed polyphenylalanine synthesis was at least fivefold higher than in previously reported yeast cell-free systems, approaching that of crude mammalian cell-free systems. Fractionation of the S-30 extracts lowered activity. Organelles and their fragments present in the S-30 extract neither contributed to nor inhibited cytoplasmic protein synthesis. There was a component localized in the high-speed supernatant that caused an inhibition of polyphenylalanine synthesis. Poly(U) programmed the synthesis of long-chain polyphenylalanine, in contrast with the only other yeast system in which this has been examined (Bretthauer & Golichowski, 1968). Preincubation techniques inactivated the system and probably a small proportion only of the ribosomes was active. PMID- 4618479 TI - Proton/sodium ion antiport in Escherichia coli. AB - In anaerobic suspensions of Escherichia coli, after H(+) ions have been translocated outwards across the plasma membrane by a respiratory pulse, re equilibration is catalysed by Na(+). The sudden addition of a Na(+) salt causes the effective outward translocation of H(+) by an electroneutral process. We conclude that the plasma membrane of E. coli contains a Na(+)/H(+) antiport system that normally translocates Na(+) outwards under the influence of an inwardly directed H(+)-activity gradient. PMID- 4618480 TI - Simulation of biogenic amine metabolism in the brain. AB - The metabolism of a number of biogenic amines has been simulated by using data obtained from studies of the individual enzymes from pig brain. It is shown that beta-hydroxylated amines such as noradrenaline and octopamine are metabolized primarily to the alcoholic metabolite whereas amines lacking this group [e.g. dopamine (3,4-dihydroxyphenethylamine) and 5-hydroxytryptamine] are metabolized at low concentrations to give the corresponding acid. Increase in the amine concentration results in an increase in the proportion of the alcoholic metabolite formed and this may in part account for the effects of the drug reserpine on amine metabolism. The effects of disulfiram (Antabuse) and ethanol (acting through its metabolite acetaldehyde) on amine metabolism may be understood in terms of this simulated model. It is shown that drugs that affect this system also cause alterations in the steady-state concentrations of the intermediate aldehydes and the possible implications of this are discussed. PMID- 4618481 TI - Biogenesis of mitchondria. Phospholipid synthesis in vitro by yeast mitochondrial and microsomal fractions. AB - The ability in vitro of yeast mitochondrial and microsomal fractions to synthesize lipid de novo was measured. The major phospholipids synthesized from sn-[2-(3)H]glycerol 3-phosphate by the two microsomal fractions were phosphatidylserine, phosphatidylinositol and phosphatidic acid. The mitochondrial fraction, which had a higher specific activity for total glycerolipid synthesis, synthesized phosphatidylglycerol, phosphatidylethanolamine, phosphatidylinositol, phosphatidylserine and phosphatidic acid, together with smaller amounts of neutral lipids and diphosphatidylglycerol. Phosphatidylcholine synthesis from both S-adenosyl[Me-(14)C]methionine and CDP-[Me-(14)C]choline appeared to be localized in the microsomal fraction. PMID- 4618482 TI - [BCG in the diagnosis of leishmaniasis. Comparison of the complement fixation test and latex agglutination test]. PMID- 4618483 TI - [Results of the use of the electronic computer in the study of hypertensive disease]. PMID- 4618484 TI - The effect of temperature and light combinations upon the gonads of male red-back voles. PMID- 4618485 TI - Capacitation in the mouse: the response of murine acrosomes to the environment of the female reproductive tract. PMID- 4618486 TI - National priorities in the artificial kidney program. PMID- 4618487 TI - The effect of immunostimulation and chemotherapy on the growth of reticulosarcoma in mice. PMID- 4618488 TI - Veterans Administration conference on prosthetics and sensory aids. July 20-23, 1974. Current state of the art. Needs of the Veterans Administration. PMID- 4618489 TI - VA Prosthetics Center program for electric wheelchairs and other nonlicensed mobility aids. PMID- 4618490 TI - Sensory aids. PMID- 4618491 TI - Current state of the research effort at Veterans Administration Hospital, Hines, Illinois. PMID- 4618492 TI - Current state of the VA research effort at the Western Blind Rehabilitation Center. PMID- 4618493 TI - Research at the Eastern Blind Rehabilitation Center. PMID- 4618495 TI - Veterans Administration conference of prosthetics and sensory aids. July 20-23, 1974. Shaping the future: workshop panel discussions. PMID- 4618494 TI - VA Prosthetics Center research, development, and evaluation program. PMID- 4618496 TI - Veterans Administration conference of prosthetics and sensory aids. July 20-23, 1974. Welcoming address. PMID- 4618497 TI - Veterans Administration conference of prosthetics and sensory aids. July 20-23, 1974. General discussion and closing remarks. PMID- 4618498 TI - Hearing aids and the Veterans Administration. PMID- 4618499 TI - Reading aids for the blind. PMID- 4618500 TI - Mobility aids for the blind. PMID- 4618501 TI - [List of members of the Societe Belge d'Ophtalmologie (Belgian Ophthalmological Society)]. PMID- 4618502 TI - [Fractures of the floor of the orbit]. PMID- 4618503 TI - [Indications for transcorneal iridectomy]. PMID- 4618504 TI - [Life and work of Professor Paul Terache, honorary Belgian member]. PMID- 4618505 TI - [Life and work of Professor Aldo Castellani, honorary foreign member (September 8, 1874-October 3, 1971)]. PMID- 4618506 TI - [Human prolactin]. PMID- 4618507 TI - Diazepam-pentazocine anaesthesia for cardiovascular surgery. PMID- 4618508 TI - Butorphanol: a double-blind evaluation in postoperative patients with moderate or severe pain. PMID- 4618509 TI - A ventilator adapter for fibreoptic bronchoscopy. PMID- 4618510 TI - A historical perspective on physiological monitoring: Sherrington's mammalian laboratory and its antecedents. PMID- 4618511 TI - [Topochemistry of beta-glycosidases in the aortae and coronary arteries of rats, guinea pigs and rabbits under normal conditions and after cholesterol feed]. PMID- 4618512 TI - [History and current status of university expert testimony]. PMID- 4618513 TI - Bancroftian filariasis in the Sudan. AB - The authors present and discuss the results of a survey carried out in the Farbronga and Habeila areas and in the Nuba mountains of the Sudan to ascertain the incidence of filariasis due to Wuchereria bancrofti. PMID- 4618514 TI - Cholera nomenclature and nosology: a historical note. AB - The term "cholera" appears several times in the Hippocratic writings, and for more than 2 000 years designated ill-defined sporadic gastrointestinal derangements of diverse etiology. When the first pandemic of Asiatic cholera started in 1817, the superficial resemblance of its symptoms to those of "cholera" led to its being given the same name, although there were many objections to this nomenclature and numerous other diagnostic terms were proposed. Some thought that Asiatic cholera was an entirely new disease, while others believed that the old "cholera" had newly become "epidemic". This terminological confusion befogged ideas on the nature and epidemiology of Asiatic cholera for many years, and especially after 1830, when the disease began to spread widely over Europe. PMID- 4618515 TI - The evaluation of hyponatremia, with some observations on the syndrome of inappropriate secretion of antidiuretic hormone. PMID- 4618516 TI - Effect of testosterone and estradiol on the basal and LRF-stimulated secretion of gonadotropins in pituitary cell culture. PMID- 4618517 TI - The growth of human tumours in immune deprived mice. PMID- 4618518 TI - A clinical study of the natural history of lymphosarcoma and reticulum cell sarcoma. PMID- 4618519 TI - The effect of cell dose and distribution on the development of a transplanted tumour. PMID- 4618520 TI - [Wolfgang Gertler--70th birthday of the chief editor of Dermatologische monatschrift, Dec. 1, 1974]. PMID- 4618521 TI - [65th birthday of Josef Tappeiner (Vienna), Dec 29, 1974]. PMID- 4618522 TI - [Maximilian Ruiter (Groningen)]. PMID- 4618523 TI - [Determination of immunoglobulins IgG, IgA and IgM in the serum of pemphigus vulgaris and bullous patients]. PMID- 4618524 TI - [Skin window technic in patients iwth eczema with reference to clinical findings]. PMID- 4618525 TI - Longitudinal growth of the seminiferous tubules in rats and its hormonal control. PMID- 4618526 TI - Components of sperm maturation in the human epididymis. PMID- 4618527 TI - Metabolism of spermatozoa with particular relation to the epididymis. PMID- 4618528 TI - Review on metabolic and enzymic studies of spermatozoa from the ampullae ductus deferentiae of bulls. PMID- 4618529 TI - Mechanisms of sperm transport in the male and female tract. PMID- 4618530 TI - Sperm ultrastructure as an indication of sterility. PMID- 4618531 TI - Condoms and things. PMID- 4618532 TI - [Gonadotropic cells of the dormouse pituitary (Eliomys quercinus): concordance between the results of optic microscopy (immunofluorescence and dyes) and electron microscopy]. PMID- 4618533 TI - [Clinical results with hypothalamic gonadotropin releasing hormone (LH-RH) and the treatment of anovulatory sterility]. PMID- 4618534 TI - Immunofluorescent assay of anti-human thymocyte globulin as a means of correlating "in vitro" and "in vivo" activity. PMID- 4618535 TI - Studies on the assessment and titration of antilymphocytic sera "in vitro" and "in vivo". PMID- 4618536 TI - "In vivo" standardization model for defining the dose-response-dependent graft protective value of antilymphocyte sera. PMID- 4618537 TI - Comparison of antibody content in human IgG and human IgG enriched with IgA. PMID- 4618538 TI - Relation between gut motility and innervation in man. PMID- 4618539 TI - What is gastrin? A progress report on the heterogeneity of gastrin in serum and tissue. PMID- 4618540 TI - Sulfation of bile salts: a new metabolic pathway. PMID- 4618541 TI - Portal-systemic shunts in patients with cirrhosis. The need of controlled clinical trials. PMID- 4618542 TI - An alternate mechanism for the formation of protein plugs in chronic calcifying pancreatitis. PMID- 4618543 TI - [Functional importance of the microcellular hypothalamus in e permissible area of adenohypophysis-thyroid gland after anti-thyroid medication in embryological animal experiment]. PMID- 4618544 TI - Hormones and the aetiology of human breast cancer. PMID- 4618545 TI - Stagnant loop syndrome resulting from small-bowel irradiation injury and intestinal by-pass. AB - Stagnant or blind-loop syndrome includes vitamin B12 malabsorption, steatorrhea, and bacterial overgrowth of the small intestine. A case is presented to demonstrate this syndrome occurring after small-bowel irradiation injury with exaggeration postenterocolic by-pass. Alteration of normal small-bowel flora is basic to development of the stagnant-loop syndrome. Certain strains of bacteria as Bacteriodes and E. coli are capable of producing a malabsorption state. Definitive therapy for this syndrome developing after severe irradiation injury and intestinal by-pass includes antibiotics. Rapid symptomatic relief from diarrhea and improved malabsorption studies usually follow appropriate antibiotic therapy. Recolonization of the loop(s) with the offending bacterial species may produce exacerbation of symptoms. Since antibiotics are effective, recognition of this syndrome is important. Foul diarrheal stools should not be considered a necessary consequence of irradiation injury and intestinal by-pass. PMID- 4618546 TI - Failure of pepsin-digested donor specific alloantibody to prolong renal allograft survival in dogs. PMID- 4618547 TI - Phagocytosis-inhibiting properties of human serum alpha-1 acid glycoprotein. PMID- 4618549 TI - Prospect of computers in medical diagnoses. PMID- 4618548 TI - The isolation of migration inhibition factor. PMID- 4618550 TI - Properties of reticulum-cell sarcomas in SJL/J mice. I. Proliferative response to tumor cells of T-derived lymphoid cells from normal mice. AB - Cells from reticulum-cell sarcomas (RCS), tumors with a probable B-cell origin in the SJL/J mouse strain, induced a high degree of proliferation in O-bearing syngeneic lymph-node and thymus cells obtained from young non-tumours mice. Although of considerably lower magnitude, a proliferation of SJL/J thymus cells to syngeneic normal lymph-node cells was also noted. Sera from normal syngeneic mice did not block either of these proliferative responses. Stimulation by RCS cells also occurred with normal lymph-node cells from F1 hybrids, SJL/J times C57Bl/6, and SJL/J times ASW and from the H-2s identical ASW mouse strain. It is suggested that these results are due either to the presence of viral antigens on the surface of RCS cells or to an exaggerated form of the normal syngeneic response of T to B lymphocytes. Another tumor of B-cell origin, the PU5 tumor of BALB/c mice, failed to induce proliferation in normal syngeneic lymph-node or thymus cells. PMID- 4618551 TI - Capitalizing on illness: the health insurance industry. PMID- 4618552 TI - Gender and objectivity in medicine. PMID- 4618553 TI - Isoenzymes of lactic dehydrogenase in human gingival fluid. PMID- 4618554 TI - Intracrevicular sampling of leukocytes using plastic strips. PMID- 4618556 TI - Two improvements in two-part denture design. PMID- 4618557 TI - Concepts of soft-palate prosthesis. PMID- 4618558 TI - The design of the partial denture framework. I. Introduction and the design of the partial denture base. PMID- 4618559 TI - Two modifications of the lower disjunct partial denture. PMID- 4618560 TI - [Bradykininase activity in gingival fluid in the periodontal disease (author's transl)]. PMID- 4618561 TI - [Kinin contents and bradykininase activities in whole saliva and ginival fluid from patients with periodontal disease (author's transl)]. PMID- 4618562 TI - Early experience in renal transplantation in Thailand. PMID- 4618563 TI - Studies of the feasibility of the indirect fluorescent antibody technique to detect contamination of shrimp by V. parahemolyticus. PMID- 4618564 TI - Isolation of Cryptococcus neoformans from soil contaminated with pigeon droppings in Bangkok. PMID- 4618565 TI - Evaluation of a conventional screening scheme for Enterobacteriaceae. PMID- 4618566 TI - Irradiated cells and blastema formation in the adult newt, Notophthalmus viridescens. PMID- 4618567 TI - The site of action of the fuzzy locus (fz) in the mouse, as determined by dermal epidermal recombinations. PMID- 4618568 TI - Ontogeny and localization of the lens crystallins in Xenopus laevis lens regeneration. PMID- 4618569 TI - [Induction of skin allograft tolerance in chimaeras of urodele amphibian, Pleurodeles waltlii Michah]. PMID- 4618570 TI - [Professor Ernst Hanhart (1891-1973)]. PMID- 4618571 TI - [Simultaneous occurrence in a family of malignant lymphomas, agammaglobulinemia, and hemophilia A]. PMID- 4618572 TI - [Ammonia and urea metabolism in a fresh-water teleostean: the carp (Cyprinus carpio L.)]. PMID- 4618573 TI - Comparison of pyrantel pamoate syrup and pyrvinium pamoate syrup in the treatment of enterobiasis in Egypt. PMID- 4618574 TI - [Cryoglobulinemia in glomerulonephritis. Study of 130 cases]. PMID- 4618576 TI - [Bibliography of Japanese literature on antibiotics. CXXXII]. PMID- 4618575 TI - [Demonstration of the Australia antigen in renal biopsies Preliminary results]. PMID- 4618577 TI - Bibliography of foreign literature on antibiotics. CVI. PMID- 4618579 TI - [Memory of the late Dr. Shufu Yoshimasu]. PMID- 4618578 TI - A new method for measurement of right ventricular residual ratio using 121I-MAA. AB - A new technique of precordial counting with 131I-MAA for measurement of right ventricular residual ratio (RVRR) was described. 131I-MAA was rapidly injected injected into the right ventricle at the time of right heart catheterization. The fraction of isotope discharged from this chamber per beat was determined with a crystal detector with tapered collimator which was pointed to the center of right ventricle. The radioisotope dilution curve was corrected by using the lung built up curve recorded by the other detector pointed to the lung field. Then, the right ventricular end-systolic volume (ESV) and the right ventricular end diastolic volume (EDV) were calculated from the RVRR and stroke volume. In 6 patients with normal hemodynamics, the RVRR averaged 57.8 plus or minus 4.9%, the ESV 52.2 plus or minus 13.6 ml/M(2) and the EDV 89.4 plus or minus 15.1 ml/M(2). In 16 patients with heart diseases, the RVRR averaged 60.6 plus or minus 7.1%, the ESV 80.6 plus or minus 34.0 ml/M(2) and the EDV 127.2 plus or minus 43.6 ml/M(2). In 11 patients with chronic pulmonary diseases, the RVRR averaged 70.7 plus or minus 9.9%, the ESV 94.7 plus or minus 42.4 ml/M(2) and the EDV 133.0 plus or minus 46.5 ml/M(2). The RVRR in the last group increased significantly. PMID- 4618580 TI - Cardiovascular studies of 5-(3-tert-butylamino-2-hydroxy) propoxy-3,4 dihydrocarbostyril hydrochloride (OPC-1085), a new potent beta-adrenergic blocking agent. AB - The beta-adrenergic blocking and hemodynamic properties of 5-(3-tert-butyl-amino 2-hydroxy) propoxy-3,4-dihydrocarbostyril hydrochloride (OPC-1085) were investigated and compared with those of propranolol and pindolol on myocardial contractile force, heart rate and arterial blood pressure in pentobarbital anesthetized dogs. OPC-1085 showed almost the same beta-adrenergic blocking potency as pindolol, but was approximately 30 and 20 times stronger than propranolol against isoproterenol and cardiac nerve stimulation, respectively. Slight negative inotropic and chronotropic responses were observed with OPC-1085 in effective blocking doses from 1 to 10 mug/kg but were converted to positive ones in doses from 30 to 3000 mug/kg in non-reserpinized dogs. In reserpinized dogs, both OPC-1085 and pindolol induced only positive responses. These responses were more evident with OPC-1085. PMID- 4618581 TI - The history of the discovery of the vegatative (autonomic) nervous system. PMID- 4618582 TI - Thomas Peel Dunhill, the forgotten man of thyroid surgery. PMID- 4618583 TI - Medicine, the City and China. PMID- 4618584 TI - Sir William Paddy , M.D. (1554-1634). PMID- 4618585 TI - Niccolo Moranghelli, a libellous physician. PMID- 4618586 TI - Surgical instruments on a tomb slab in Roman Malta. PMID- 4618587 TI - Some observations on the history of the use of barium salts in medicine. PMID- 4618588 TI - A little-known portrait of Giovanni Alfonso Borelli. PMID- 4618589 TI - Pioneers in anaesthesia. PMID- 4618590 TI - [Elongation of M. lepraemurium in vitro: Experiment performed by using boiden meshcement slides]. PMID- 4618591 TI - [Carbenicillin in resuscitation. Indications and results apropos of 30 cases of severe infections]. PMID- 4618592 TI - [Clinical study of calcium dobesilate in the treatment of cerebral circulatory insufficiency. Apropos of 30 cases]. PMID- 4618593 TI - [Semeiological value of the rosette inhibition test in renal transplantation]. PMID- 4618594 TI - [Use of an albumin paste in the dietetics of young children with dysentery and enterocolitis]. PMID- 4618595 TI - [Data from the clinical and laboratory observation of the course of Sonne dysentery with concomitant staphylococcal infection]. PMID- 4618596 TI - [Propranolol test in asthmatic patients (apropos of 102 cases)]. PMID- 4618597 TI - [Positive indicators in scintigraphic diagnosis in pneumology (studies with Na75Se, 197HgCl2, 67Ga in 292 subjects]. PMID- 4618598 TI - [The effect of malt sprouts on the yield of baker's yeast during cultivation of Egyptiam cane molasses]. PMID- 4618599 TI - [The effect of gibberellin on the multiplication and activities of yeasts]. PMID- 4618600 TI - [Formation and utilization of acetaldehyde during aerobic cultivation of brewer's yeast Saccharomyces cerevisiae 0-14]. PMID- 4618601 TI - [Conditions for growing E. coli ATCC 9637 with high asparaginase activity]. PMID- 4618602 TI - [Production of natural nucleoside diphosphates by phosphorolysis of ribosomal RNA]. PMID- 4618603 TI - [L-asparaginase formation by several strains of Proteus vulgaris]. PMID- 4618604 TI - [Activity of beta-fructofuranosidase during the fermentation of molasses by brewer's yeast races]. PMID- 4618605 TI - [Effect of oxidants on the biochemical and physicochemical properties of pressed baker's yeast during storage]. PMID- 4618606 TI - [Use of allomyelotransplantation in the therapy of hempoietic hypoklasia caused by cytostatic preparations]. PMID- 4618607 TI - [Detection of Australia antigen and antibodies to it in the blood of donors and hematologic patients. The early diagnosis of hepatitis virus infection and the prevention of its transmissive passage]. PMID- 4618608 TI - [Modern concepts of the pathogenesis of anemia in chronic myeloid and lymphatic leukemias (a review of the literature and the authors' own data)]. PMID- 4618609 TI - [So-called anticoagulation system]. PMID- 4618610 TI - [Autotransplantation of bone marrow to dogs irradiated at doses 2 to 5 times exceeding the absolutely fatal one]. PMID- 4618611 TI - [Cytophotometric method of determining the temporal parameters of the life cycle of dividing cells]. PMID- 4618612 TI - [Method for the long-term storage of leukemic cells at ultralow temperatures]. PMID- 4618613 TI - [Statistical analysis of cardiac rhythm and hemodynamic indices in physiological studies]. PMID- 4618614 TI - Suppression of photically evoked after-discharge bursting following administration of anticonvulsants in waking rats. PMID- 4618615 TI - [In memory of Colonel Med. Corps, Chief Physician Salko Nozic, Head of the Epidemiologic Department, Institute for Pulmonary Diseases VMA]. PMID- 4618616 TI - [Jozo Sunaric, M.D. (1903-1974)]. PMID- 4618617 TI - On mental illness: a review. PMID- 4618618 TI - Cytogenetics of triatominae: II-Spermatogenesis in hybrid between Triatoma infestans and Triatoma pseudomaculata (Hemiptera, reduviidae) PMID- 4618619 TI - [Blockade of egg laying and egg feritily of Rhodnius prolixus influenced by cholretetracycline]. PMID- 4618620 TI - [Wild reservoirs and vectors of Trypanosoma cruzi. LVI. Evaluation of the experimental error associated with micrometry of T. cruzi-like Trypanosomes in blood smears]. PMID- 4618621 TI - [Immunological problems in acute rheumatic fever]. PMID- 4618622 TI - [Serology of juvenile rheumatoid arthritis]. PMID- 4618623 TI - [Reticulum cell sarcoma of the testicles (author's transl)]. PMID- 4618624 TI - [Homage to professor Juan Noe (author's transl)]. PMID- 4618625 TI - [Carlos Bambaren Foronda (1892-1973)]. PMID- 4618626 TI - [Life and work of Pierre Janet]. PMID- 4618627 TI - [Robert Thurel. (1899-1974)]. PMID- 4618628 TI - [Jacques Lefebvre. (1907-1974)]. PMID- 4618629 TI - [Recent findings on the hypothalamo-hypophyseal control of gonadotropin function]. PMID- 4618630 TI - Schools council curriculum materials. PMID- 4618631 TI - Spina bifida: some psychological aspects. PMID- 4618632 TI - Charles B. Huggins, MD, FACS (hon). PMID- 4618633 TI - Adjuvant preoperative and postoperative immunochemotherapy for mammary adenocarcinoma in rats. PMID- 4618634 TI - Cardiopulmonary alterations during clinical use of the membrane lung oxygenator. PMID- 4618635 TI - Cardiac transplantation following failure of previous cardiac surgery. PMID- 4618636 TI - The transplanted human heart in the early postoperative period. PMID- 4618637 TI - Atrial pacing wires in orthotopic cardiac allotransplantation. PMID- 4618638 TI - Effect of Concanavalin A on rat heart allografts. PMID- 4618639 TI - Tolerance induction and transplantation of the mouse heart. PMID- 4618640 TI - Cerebral etiology of the pulmonary lesions of "oxygen toxicity". PMID- 4618641 TI - Long-term fate of lung autografts charged with providing total pulmonary function. PMID- 4618642 TI - In vivo alveolar morphometrics with positive end expiratory pressure. PMID- 4618643 TI - Effect of continuous positive airway pressure on extravascular lung water. PMID- 4618644 TI - Airway pressure and pulmonary edema formation. PMID- 4618645 TI - Treatment of acute respiratory insufficiency with cyclic expiratory pressure. PMID- 4618646 TI - Prevention of gastric ulcer following pig liver transplantation by vagotomy pyloroplasty. PMID- 4618647 TI - Respiratory epithelium changes in long-term survivors with bilateral lung allografts. PMID- 4618648 TI - Canine renal allograft rejection and antibody formation following blood transfusions. PMID- 4618649 TI - Timing of splenectomy in human kidney transplantation. PMID- 4618650 TI - Cellular immune response in HL-A identical renal transplant recipients. PMID- 4618651 TI - Pancreatic duct ligation and long-term endocrine function of pancreas transplants. PMID- 4618652 TI - Enhancement of infection by corticosteroids: experimental clarification. PMID- 4618653 TI - Total recovery of ischemic kidneys treated with allopurinol before transplantation. PMID- 4618654 TI - Renal allograft prolongation after graft perfusion with heterologous antilymphocyte globulin. PMID- 4618655 TI - Survival of canine renal allografts after treatment with polyspecific F(ab')2 fragments. PMID- 4618656 TI - An assay based on cell-mediated cytotoxicity for detection of presensitized recipients. PMID- 4618657 TI - Immunosuppressive effect of Ecteinascidia turbinata in mice. PMID- 4618658 TI - Structural and metabolic changes in "preserved" renal allografts. PMID- 4618659 TI - Effect of lung transplantation on surfactant. PMID- 4618660 TI - Effect of BCG and Corynebacterium Parvum on allograft survival after rabbit antimouse lymphocyte serum and donor bone marrow. PMID- 4618661 TI - An in vitro approach to transplant rejection. PMID- 4618662 TI - Prolonged survival after orthotopic liver transplantation in inbred rats. PMID- 4618663 TI - Polyphosphate 99m-Tc scans: a quantitative method for evaluating clinical bone formation rates. PMID- 4618664 TI - Use of immunological enhancement in skin transplantation in burns. PMID- 4618665 TI - Use of small computers in solution of clinical problems. PMID- 4618666 TI - PO2, Pco2, pH, lactate, and pyruvate levels in venous effluent blood during construction bipedicle flaps. PMID- 4618667 TI - Hydrogen fluoride burns: experiments and treatment. PMID- 4618668 TI - Experimental induction of epithelialization of the anterior chamber. PMID- 4618669 TI - Hormonal enhancement of autologous onlay bone grafts. PMID- 4618670 TI - Effect of injury, repair, and ascorbic acid deficiency on collagen accumulation in peripheral nerves. PMID- 4618671 TI - Pathways of 3-H-collagen loss from skin grafts. PMID- 4618672 TI - The vascularization of the porcine xenograft. PMID- 4618673 TI - Cellular components of renal lymph during allograft rejection: effect of immunosuppression. PMID- 4618674 TI - Hemodynamic and respiratory responses of conscious swine to Escherichia coli endotoxin. PMID- 4618675 TI - Detection of detoxified endotoxin by the Limulus lysate assay. PMID- 4618676 TI - [Diagnosis of bacterial urinary tract infections using immersion diagnostic strips]. PMID- 4618677 TI - A century of ophthalmology at the University of Pennsylvania. PMID- 4618678 TI - A silver anniversary for Elliott H. Morse. PMID- 4618679 TI - [Light diffraction in muscle fibers. II. Determination of sarcomere size by the angle position of maximum diffraction]. PMID- 4618680 TI - [Chromosomal polymorphism in natural populations of blood-sucking midges and several other dipters]. PMID- 4618681 TI - [Differences in the magnitude of activation energy in heat damaged muscles, muscle models and actomyosin]. PMID- 4618682 TI - [Influence of bacterial RNA on protein synthesis and transplantability of Ehrlich ascitic carcinoma]. PMID- 4618683 TI - [Dr. Mustafa Sami Baglum. In memoriam]. PMID- 4618684 TI - [Rostislav Vsevolodovich Cagovets (on his 70th birthday)]. PMID- 4618685 TI - Pimozide in tardive dyskinesia. PMID- 4618686 TI - Treatment of vascular hemichorea and hemiballismus with perphenazine. PMID- 4618687 TI - Percival Bailey 1892-1973. PMID- 4618688 TI - George Holman Bishop 1889-1973. PMID- 4618689 TI - Norman M. Dott 1897-1973. PMID- 4618691 TI - George D. Gammon 1902-1974. PMID- 4618690 TI - Frank Fremont-Smith 1895-1974. PMID- 4618692 TI - Ralph Waldo Gerard 1901-1974. PMID- 4618693 TI - Lawrence S. Kubie 1896-1973. PMID- 4618694 TI - Hans H. Reese 1891-1973. PMID- 4618695 TI - 1874 - 1884: a memorable decade in the history of British neurology. PMID- 4618696 TI - Modern face and cephalometry. PMID- 4618697 TI - Differential diagnosis of pseudo Class III malocclusion by clinical and cephalometric appraisal. PMID- 4618698 TI - Rapid palatal expansion: A recommmended prerequisite to Class III treatment. PMID- 4618699 TI - The influence of periosteoplasty on dental orthopaedics. PMID- 4618700 TI - Cleft palate symposium prothetist's contribution. PMID- 4618701 TI - William H. Feldman 1892-1974. PMID- 4618702 TI - Tracheal basement membrane thickening in rhesus monkeys. PMID- 4618703 TI - Naxogin in trichomonas vaginalis--a clinical trial with epidemiologic study. PMID- 4618704 TI - [Spina bifida of the cervical portion of the spine]. PMID- 4618705 TI - [Some principles of constructing information retrieval systems in audiology]. PMID- 4618706 TI - [Life and creative path of Tikhon Ivanovich Eroshevskii (on his 70th birthday)]. PMID- 4618707 TI - [In memoriam Aleksei Isidorovich Kolomiichenko]. PMID- 4618708 TI - [Utilization of clinical precedents as a way to improve the diagnosis and prognosis in kophosurgery]. PMID- 4618709 TI - [First effective health protection program for workers (on the 70th anniversary of the II Congress of the RSDWP)]. PMID- 4618710 TI - [A. I. Lagutiaeva (on her 95th birthday)]. PMID- 4618711 TI - [The relationship between the respiration of rodent tissues and organs, body size and ecologic features of species]. PMID- 4618712 TI - [Petr Kuz'mich Anokhin (1898--1974)]. PMID- 4618713 TI - [Radioimmunological assay of testosterone and gonadotropins in plasma and seminal fluid of healthy subjects and patients with dysspermia]. PMID- 4618714 TI - [Psoriatic arthritis]. PMID- 4618715 TI - [Oxymetholone therapy in bone marrow insufficiency]. PMID- 4618716 TI - [Jack Ralph Audy (1914-1974)]. PMID- 4618717 TI - Fractures in children with myelomeningocele. PMID- 4618718 TI - A double blind comparison between doxepin and diazepam in the treatment of states of anxiety. PMID- 4618719 TI - Objective assessment of anticholinergic side effects of tricyclic antidepressants. PMID- 4618720 TI - Flupenthixol decanoate - controlled investigation concerning dosage -. PMID- 4618721 TI - A comparison between lithium, placebo and a diuretic in premenstrual tension. PMID- 4618722 TI - Immunosuppressive effects of ovalicin-semicarbazone. PMID- 4618723 TI - Herbert Woodrow: 1883-1974. PMID- 4618724 TI - The permeability of blood vessels in the guinea pig cochlea. II. Vessels in the spiral ligament and the stria vascularis. PMID- 4618725 TI - Cerebellar projections to the nuclei ventralis lateralis and ventralis anterior thalami. Experimental electron microscopical and light microscopical studies in the cat. PMID- 4618726 TI - Cortical and pallidal projections to the nucleus ventralis lateralis thalami. Electron microscopical studies in the cat. PMID- 4618727 TI - Embryonic brain-growth in a fruit bat. PMID- 4618728 TI - [Long-term celiac disease complicated by primary reticular sarcoma of the small intestine]. PMID- 4618729 TI - [The protection of bacteria against colicins by the action of anti-bacteria and anti-colicin sera (author's transl)]. PMID- 4618730 TI - [Plasmid determined lactose positive character in "Serratia liquefaciens" (author's transl)]. PMID- 4618731 TI - [Current studies on the interaction between thymus gland and pituitary growth hormone in the rat]. PMID- 4618732 TI - [Proceedings: Histophysiological study of the preoptico-infundibular LH-RH neurosecretory pathway of the guinea pig (author's transl)]. PMID- 4618733 TI - [Proceedings: Localization of three hypothalamic neurofactors LH-RH, SRIH and neurophysin in the hypothalamus and the median eminence: immunofluorescent study]. PMID- 4618734 TI - Diabetes. PMID- 4618735 TI - Antibacterial therapy under special conditions: paediatrics. PMID- 4618736 TI - The in vitro assessment of leucocyte chemotaxis. PMID- 4618737 TI - Chemoreception in bacteria. PMID- 4618738 TI - The properties of the galactose-binding protein, the possible chemoreceptor for galactose chemotaxis in Escherichia coli. PMID- 4618739 TI - Active site chemotactic factors and the regulation of the human neutrophil chemotactic response. PMID- 4618740 TI - Chemotaxis of mononuclear leukocytes. PMID- 4618741 TI - The regulation of leukotactic mediators. PMID- 4618742 TI - Chemotaxis and random mobility. Clinical and biologic differentiation. PMID- 4618743 TI - Chemotaxis in Escherichia coli analyzed by three-dimensional tracking. PMID- 4618744 TI - Mathematical aspects of bacterial chemotaxis. PMID- 4618745 TI - [Maintaining selection of a monomycin producer by using an enriched medium]. PMID- 4618746 TI - [The drug resistance of staphylococci isolated in neurosurgical clinical practice]. PMID- 4618747 TI - [Drug resistance and the mechanism of its development in enterobacteria isolated from patients and grown under experimental conditions]. PMID- 4618748 TI - [Simultaneous formation of penicillinase and acylase by different strains of a culture of Escherichia coli]. PMID- 4618749 TI - [Mechanisms of enzymatic inactivation of aminoglycoside antibiotics by clinically semi-resistant strains of E. coli]. PMID- 4618750 TI - [The effect of penicillin on the formation of L-forms of hemolytic streptococci in the bodies of animals]. PMID- 4618751 TI - [The composition of the diaminopimelic acids of the cell walls of antibiotic producing actinomycetes and their proactinomycete-like variants]. PMID- 4618752 TI - [The sensitivity of salmonella to antibiotics]. PMID- 4618753 TI - [The relationship between the penicillin resistance of E. coli and penicillinase production]. PMID- 4618754 TI - [Cellular resistance to chlortetracycline in populations of Sonne shigellae]. PMID- 4618755 TI - [The lactic acid microflora of the intestine and the effects of antibiotics on it]. PMID- 4618756 TI - [A comparative in vitro study of the nystatin and amphotericin B sensitivity of strains of the fungus Candida albicans isolated from the birth canals of pregnant women, and a determination of the frequency of the presence of this microorganism in it]. PMID- 4618757 TI - [Z. V. Ermol'eva (on the 50th anniversary of her scientific, pedagogic and social activity)]. PMID- 4618758 TI - [The relationship between the distribution frequency of active 1-asparaginase producers and the source of culture isolation]. PMID- 4618759 TI - [The interaction of E. coli ribosomes with chloramphenicol. The effect of basic proteins on several properties of ribosomes and their ability to bind chloramphenicol]. PMID- 4618760 TI - [The relationship between the antibiotic resistance and serologic type of staphylococci]. PMID- 4618761 TI - [Properties of pigmented contaminants in eluates of aminoglycoside antibiotics]. PMID- 4618762 TI - [Lidiia Mikhaiilovna Iakobson (on the 50th anniversary of her scientific career and her 70th birthday)]. PMID- 4618763 TI - [The chloramphenicolase of Escherichia coli and Staphylococcus aureus]. PMID- 4618764 TI - [A comparative study of oxytetracycline and minocycline absorption by cells of poly-resistant clinical strains of E. coli and Staph. aureus]. PMID- 4618765 TI - [A comparison of sensitivity to standard colicins in different representatives of the enterobacteria family]. PMID- 4618766 TI - [The role of enzyme therapy in increasing the sanitizing effect of antibiotics in the treatment of chronic purulent otitis media with cholesteatoma]. PMID- 4618767 TI - [Regulation of chloramphenicol acetyltransferase synthesis in E. coli containing R-factor]. PMID- 4618768 TI - [A study of ceporin by a paper chromatography method employing bioatography]. PMID- 4618769 TI - [The effect of chymotrypsin, trypsin and pepsin on the activity of several antibiotics]. PMID- 4618770 TI - [The influence of test-animal age on antibiotic toxicity indices]. PMID- 4618771 TI - [The effect of combinations of antibacterial preparations on resistant strains of pyelonephritis agents]. PMID- 4618772 TI - [Results of a clinical trial of tablets of the sodium salt of levorin soluble in the intestine]. PMID- 4618773 TI - [Descriptive statistics of pain in pancreatic pathology]. PMID- 4618774 TI - The tryptic peptides of rabbit muscle triose phosphate isomerase. AB - 1. The peptides obtained by tryptic digestion of S-[(14)C]carboxymethylated rabbit muscle triose phosphate isomerase have been studied. 2. The first step in the fractionation of the tryptic digest was gel filtration on coupled columns of Sephadex G-25 and G-50. Further fractionation was carried out by paper electrophoresis and paper chromatography. 3. The digest contained 26 peptides and three free amino acids. The sizes of the peptides ranged from two to 29 residues. 4. The sequences of the peptides have been determined. 5. The length of the polypeptide chains is about 250 amino acid residues. 6. The variant sequences encountered were due to partial deamidation; this may be one of the reasons for multiple forms of the enzyme. 7. The chicken and rabbit enzymes are compared. 8. Detailed evidence for the sequences of the tryptic peptides has been deposited as Supplementary Publication SUP 50024 at the British Library, Lending Division (formerly the National Lending Library for Science and Technology), Boston Spa, Yorks. LS23 7BQ, U.K., from whom copies can be obtained on the terms given in Biochem. J. (1973) 131, 5. PMID- 4618775 TI - Nitrogenase of Klebsiella pneumoniae. Inhibition of acetylene reduction by magnesium ion explained by the formation of an inactive dimagnesium-adenosine triphophate complex. AB - Acetylene-reducing activity of purified nitrogenase from Klebsiella pneumoniae was studied over a range of ATP and Mg(2+) concentrations at 15 degrees C, pH7.8. Inhibition at Mg(2+) concentrations of 2.5-30mm was due to the formation of the inactive complex, Mg(2)ATP. At higher Mg(2+) concentrations an additional inhibitory effect was observed. The results were consistent with a MgATP complex being the active substrate with an apparent K(m)(MgATP)=0.4mm. PMID- 4618776 TI - Ribitol dehydrogenase from Klebsiella aerogenes. Purification and subunit structure. AB - Ribitol dehydrogenase has been purified to homogeneity from several strains of Klebsiella aerogenes. One strain yields 3-6g of pure enzyme from 1kg of cells. The enzyme is a tetramer of four subunits, mol.wt. 27000. Preliminary studies of the activity of the enzyme are reported. Peptide ;maps' together with the amino acid composition indicate that the subunits are identical. PMID- 4618777 TI - A mass-spectrometric sequence study of the enzyme ribitol dehydrogenase from Klebsiella aerogenes. AB - The first detailed results of the application of a low-resolution mixture analysis approach to the sequence analysis of an enzyme, ribitol dehydrogenase, are given. Examples of the interpretation of the spectra of peptide mixtures derived from this protein are described. Evidence for new fragmentation patterns observed is reported, together with an explanation of the generation of ambiguous sequences by use of a low-specificity enzyme, thermolysin. The overall sequencing strategy evolved is assessed. PMID- 4618778 TI - Mutationally altered rate constants in the mechanism of alkaline phosphatase. AB - The hydrolysis of phosphate esters by a mutationally altered alkaline phosphatase from Escherichia coli was studied by both steady-state and transient-kinetic methods. The difference between the catalytic-centre activities of the mutationally altered and the wild-type alkaline phosphatases was found to vary with pH and at optimal pH values the modified enzyme had the higher activity. Stopped-flow experiments at acidic pH values showed that transient product formation by the mutationally altered enzyme was faster than that with the wild type enzyme whereas the rate of the steady state was slower. In the alkaline pH region, the transient was observed in the reaction of only the modified enzyme and not the wild type. These observations permit a fuller characterization of the individual steps in the catalytic mechanism of alkaline phosphatase than is possible by study of only the wild-type enzyme. PMID- 4618779 TI - [Isolation of Yersinia pseudotuberculosis from a human lymph node]. PMID- 4618780 TI - Baker's yeast uridine nucleosidase. I. Purification to homogeneity. PMID- 4618781 TI - Baker's yeast uridine nucleosidase. II. Enzymatic and kinetic properties. PMID- 4618782 TI - [Possible reparative action of aqueous extracts of thymus on cultures of E. coli B damaged by ultraviolet light]. PMID- 4618783 TI - [The T or B nature of neoplastic cells in lymphotic leukemia]. PMID- 4618784 TI - [Effect of a major respiratory analeptic on the early postoperative hypoxaemia (author's transl)]. PMID- 4618785 TI - [A new interpretation of nitrogen wash-out curves (author's transl)]. PMID- 4618786 TI - The apparent specificity of CO2 as a respiratory stimulus. PMID- 4618787 TI - [Perspectives and exigencies of the life of a neurologist]. PMID- 4618788 TI - [Praise of Henri Velu (1887-1973)]. PMID- 4618789 TI - [Frequency of sero-positive treponemal tests in Koulango people of the Ivory Coast]. PMID- 4618790 TI - [Evaluation of anti-plasmodium antibodies in idiopathic African splenomegaly]. PMID- 4618791 TI - [Endemic malaria. Diagnostic problems]. PMID- 4618792 TI - [The presence of amebas of the Limax type in the water supply of the district of Rennes]. PMID- 4618793 TI - [The importance of the role of the wild rabbit in the epidemiology of the rickettsioses]. PMID- 4618794 TI - [Pathogenic ability of Mycobacterium scrofulaceum]. PMID- 4618795 TI - [Some bacteriological aspects of hemocultures in Abidjan]. PMID- 4618796 TI - [Study of the parasitic etiology of idiopathic African splenomegalies]. PMID- 4618797 TI - Monitoring in anesthesia. Acid-base monitoring. PMID- 4618798 TI - Monitoring in anesthesia. Outpatient procedures. PMID- 4618799 TI - [Heterotopic transplantation of the heart in animals with induced immunological tolerance]. PMID- 4618800 TI - [Use of the omentum in plastic operations on the urinary bladder]. PMID- 4618801 TI - [Closure of the lateral defects of main arteries]. PMID- 4618802 TI - [Anesthesiology and the science of resuscitation in Soviet Latvia]. PMID- 4618803 TI - [Evaluation of the anesthetizing activity of local anesthetics by the threshold electrical stimulation method]. PMID- 4618804 TI - [Antihypoxic activity of apressin]. PMID- 4618805 TI - [Possibilities of the experimental and clinical use of a new device, the scanning (grating) electron microscope]. PMID- 4618806 TI - A new more potent analogue of LH-RH: [Des-Gly-NH2(10), pro-ethylamide9]-LH-RH. PMID- 4618807 TI - The relationship between mother and embryo during the preimplantation period with particular reference to fertility and fitness of the offspring. PMID- 4618808 TI - Human organ culture: applications in the screening of teratogenic drugs. PMID- 4618809 TI - [Geriatric preparations]. PMID- 4618810 TI - [N. I. Nikolaeva (on her 60th birthday)]. PMID- 4618811 TI - [F. V. Kovshar' (on his 70th birthday)]. PMID- 4618812 TI - [Layout and equipment of pharmacies in the first half of the 19th century]. PMID- 4618813 TI - [Work standards for pharmacy workers in the USSR and in a number of socialist countries]. PMID- 4618814 TI - [Ways to prolong the action of drugs in opthalmic drug forms]. PMID- 4618815 TI - [Medicinal capsules]. PMID- 4618816 TI - [Galina Aleksandrovna Melent'eva]. PMID- 4618817 TI - [Konstantin Dmitrievich Timan'kov]. PMID- 4618818 TI - [Development of the zemstvo pharmacy network]. PMID- 4618819 TI - [Iaskina Dora Zakharovna]. PMID- 4618820 TI - [Variation in pituitary responsiveness to synthetic gonadotropin releasing hormone (GnRH) during different phases of the menstrual cycle (author's transl)]. AB - Synthetic GnRH, at a dose of 100 mcg, was injected intravenously into 12 healthy, single, regulary menstruating women in order to test the capacity of the pituitary to release LH and FSH in response to the administration of the decapeptide. A total of 12 tests was performed during different stages of the menstrual cycle, i.e., on D 3-4, D 13-16 and D 21-29 of the cycle. Following GnRH administration, there was a rapid increase in serum levels of LH. Although there was a pronounced variation of responses in the course of the menstrual cycle, the maximum response was observed 30 to 40 min., after injection. The mean net increases of LH (M +/- SE mIU/ml) were in the following order: 118 +/- 22 in the preovulatory phase, 63 +/- 12 in the midluteal phase, and 35 +/- 7 in the early follicular phase. A concomitant but much smaller rise in serum levels of FSH was observed. These data indicate that the sensitivity of pituitary gonadotrophs to GnRH is preferentially increased during the preovulatory phase of the cycle, thus lending further support to already published data which demonstrated increased pituitary sensitivity to GnRH toward midcycle. PMID- 4618821 TI - Ultrastructural and acetylcholinesterase investigations on the pancreas intrinsic innervation of two bird species (Columba livia domestica Gm. and Euodice cantans Gm.). PMID- 4618822 TI - [Intensity of multiplication and the survival of sh. sonnei in milk with varying bacterial contamination]. PMID- 4618823 TI - [Methodological approaches to the study of the allergenic properties of chemical substance]. PMID- 4618824 TI - [Nikolai aleksandrovich semashko and soviet medical encyclopedias (on the 100th anniversary of his birth)]. PMID- 4618825 TI - [Impactor for research on bacterial aerosols]. PMID- 4618826 TI - [Determination of polycyclic aromatic hydrocarbone in air by means of gas chromatography]. PMID- 4618827 TI - [Metabolic kinetics, distribution and elimination of beryllium from the body]. PMID- 4618829 TI - Prosthetic treatment for the edentulous cleft palate patient. PMID- 4618828 TI - [Social hygienic aspects of the prevention of intestinal infections in preschool institutions]. PMID- 4618831 TI - [Membership list of the Japanese Society of Pharmacology, 1974]. PMID- 4618830 TI - [In memoriam: Col. Dr. Mieczyslaw Ropek (1910-1973)]. PMID- 4618832 TI - [Treatment of chronic bronchitic syndrome]. PMID- 4618833 TI - Associations between HL-A histocompatibility antigens and non-malignant diseases. PMID- 4618834 TI - Euchromatic and heterochromatic behavior of the human X2 chromosome in cell cycle and cell development. PMID- 4618835 TI - Frequency-modulated responses from urinary bladder on stimulation of telencephalic & diencephalic centres. PMID- 4618836 TI - [Clinical pharmacological aspects of the therapy of electrolyte imbalance]. PMID- 4618837 TI - Psychological stress and coping in adaptation and illness. PMID- 4618838 TI - The current status of the concepts of physiological response specificity and activation. PMID- 4618839 TI - Operant conditioning: a new theoretical approach in psychosomatic medicine. PMID- 4618840 TI - Family process and psychosomatic disease. PMID- 4618841 TI - Quantification and psychological indicators of emotions: the content analysis of speech and other objective measures of psychological states. PMID- 4618842 TI - Replication of the insect Chilo iridescent virus (CIV) in a poikilothermic vertebrate cell line. PMID- 4618843 TI - Detection of cells producing antibody to hepatitis B surface antigen by an indirect hemolytic plaque assay. PMID- 4618844 TI - Ultrastructural, morphometric and associated observations on experimental mastitis in cattle. PMID- 4618845 TI - The site and characteristics of intestinal water and electrolyte loss in Escherichia coli-induced diarrhoea in calves. PMID- 4618846 TI - A histochemical approach for diagnosis of lymphadenopathy. PMID- 4618847 TI - Chronic trichloroethylene exposure. PMID- 4618848 TI - Serologic tests of rheumatic diseases in bilharzial hepatic fibrosis. PMID- 4618849 TI - [Adaptation of Antarctic microflora to cold and dryness as the basic extreme environmental factor]. PMID- 4618850 TI - [Use of gas-liquid chromatography in microbiological research]. PMID- 4618851 TI - Occupational stress and coronary heart disease: A review and theoretical integration. PMID- 4618852 TI - Immunofluorescent study on pemphigus. PMID- 4618853 TI - Selective modification of cytidine, uridine, guanosine and pseudouridine residues in Escherichia coli leucine transfer ribonucleic acid. PMID- 4618854 TI - Bacterial motility and chemotaxis: light-induced tumbling response and visualization of individual flagella. PMID- 4618855 TI - Differential rate of ribosomal protein synthesis in Escherichia coli B/r. PMID- 4618856 TI - Sequential gene function in the initiation of Saccharomyces cerevisiae DNA synthesis. PMID- 4618857 TI - Bacteriophage T4D-induced proteinase. PMID- 4618858 TI - Orthotopic partial hepatic transplantation in dogs. PMID- 4618859 TI - Survival of both donor and recipient in partial hepatic transplantation of dog. PMID- 4618861 TI - [Development of surgery in the Ukraine inseparably linked with the activities of the Academy of Sciences (on the 250th jubilee of the Academy of Sciences of the USSR)]. PMID- 4618860 TI - Surgical treatment and operative results of vascular hypertension. PMID- 4618862 TI - [Prevention and treatment of some early postoperative complications following gastric resection]. PMID- 4618863 TI - [Organ-preserving operations on the stomach in combination with vagotomy and gallstones (review of the literature)]. PMID- 4618864 TI - [Method of suturing the duodenal stump in gastric resection]. PMID- 4618865 TI - [Surgical science and practice in the Ukrainian SSR (on the 250th anniversary of the Academy of Sciences of the USSR)]. PMID- 4618866 TI - [Continent colostomy--an experimental study on dogs]. PMID- 4618867 TI - [Animal-experiment contributions on the continent pullthrough method with and without mucosectomy]. PMID- 4618868 TI - [Influence of portal blood supply on the regeneration of transplanted liver]. PMID- 4618869 TI - [Gas chromatographic demostration of an antibiotic in chronic osteomyelitis]. PMID- 4618870 TI - [Studies of the incorporation of autologous spongiosa in compact bones in relation to the transferred amount and adjacent tissue]. PMID- 4618871 TI - [Incidence of tissue antibodies in patients with multiple injuries]. PMID- 4618872 TI - [The principle of fibrin adhesiveness]. PMID- 4618873 TI - [Experimental and clinical testing of polyurethane foam (Epigard) in burns]. PMID- 4618874 TI - [Morphological findings in cutting using laser beams]. PMID- 4618875 TI - [Kidney preservation using pulsatile and nonpulsatile perfusion]. PMID- 4618876 TI - [Monitoring of patients with kidney transplantation: supplementing the rejection diagnosis through measurement of kidney perfusion and urine-cytology]]. PMID- 4618877 TI - [Hemodynamic aspects of groft rejection following homotransplantation of the lung in the dog]. PMID- 4618878 TI - [Effect of corticosteroids on rabbit skin xenotransplantates in rats]. PMID- 4618879 TI - [Changes in the pepsin secretion after selective proximal vagotomy and pyloroplasty]. PMID- 4618880 TI - [Problems in the determination of proteolytic activity of the human gastric juice]. PMID- 4618881 TI - [Studies on the cultivation of Mycobacterium lepraemurium (author's transl)]. PMID- 4618882 TI - [Cultivation of M. lepraemurium on the 1% Ogawa yolk medium and animal inoculation with cultivated M. lepraemurium (author's transl)]. PMID- 4618883 TI - [Experimental transmission of M. leprae in the testis of mice, born from 131I injected females (author's transl)]. PMID- 4618884 TI - [Studies on murine leprosy bacillus. XII. Reproduction of the disease in mice using small doses of the thirteenth subculture of the supposed Hawaiian strain of Mycobacterium lepracemurium]. PMID- 4618885 TI - [Multiplication of Mycobacterium lepraemurium in cell-free liquid medium. 6. Elimination of components from NC-5 medium]. PMID- 4618886 TI - [L. Zukschwerdt]. PMID- 4618887 TI - Nucleo-cytoplasmic interaction between oligomycin-resistant mutations in Saccharomyces cerevisiae. AB - 1.A single-gene nuclear mutant of Saccharomyces cerevisiae, isolated as oligomycin-resistant, exhibits in vivo cross-resistance to venturicidin and collateral sensitivity to Synthalin. All three compounds are inhibitors of mitochondrial oxidative phosphorylation. Oligomycin resistance and Synthalin sensitivity are recessive, while venturicidin resistance is dominant. 2. Acytoplasmic mutant, also isolated as oligomycin-resistant, shows collateral sensitivity to both Synthalin and venturicidin. All three traits undergo mitotic segregation in diploids formed by crossing mutant and normal halpoids. 3. A novel nucleocytoplasmic interaction is observed in diploids formed by crossing haploid strains containing the nuclear and the cytoplasmic mutations, respectively. The dominant venturicidin resistance determined by the nuclear gene undergoes mitotic segregation, which results from a suppression of the nuclear phenotype by the cytoplasmic mutation. When a diploid mitotic segregant contains primarily mutant type mitochondria, venturicidin resistance is completely suppressed. In haploids containing both the nuclear and cytoplasmic mutations, suppression is only partial. 4. Oxidative phosphorylation and ATPase in mitochondrial fractions isolated fromcytoplasmic mutant cells are less sensitive to inhibition by oligomycin than normal, but in vitro sensitivity to venturicidin is not significantly changed. In similar mitochondrial fractions isolated from normal and nuclear mutant cells, no significant differences in sensitivity to either inhibitor are detected. 5. The molecular basis for the nucleocytoplasmic suppression of venturicidin resistance may involve participation of mitochondrial membrane, plasma membrane or both. Either mitochondria can undergo changes in venturicidin sensitivity upon isolation, or the molecular entity which controls access of venturicidin to the mitochondria resides outside of the organelles. 6. Our data establish that aspects of the response in vivo of both venturicidin and Snythalin are controlled by the mitochondrial genome. 7. The nucleocytoplasmic interaction described here is the first example in which a specific restricted mitochondrial mutation modifies the phenotypic expression of a nuclear gene. PMID- 4618888 TI - Inhibition of DNA synthesis and cell division in Salmonella typhimurium by azide. AB - Evidence has been obtained that sodium azide is an inhibitor of cell division in wild-type and aziA strains of Salmonella typhimurium. The bacteria grown in media containing sodium azide and glucose formed long filaments. It has been found that sodium azide had a stronger inhibitory effect on DNA synthesis than on cell mass increase. When filaments produced by azide action were transferred to azide-free medium very rapid increase in DNA content was observed during the first 45 min. After this time, when relative DNA content was increased the rate of DNA synthesis was reduced and cell divisions reappeared. Inhibitory effect of azide on DNA biosynthesis in vitro was observed with toluenized cells of S typhimurium. Only ATP-dependent radioactive dTMP incorporation into DNA was affected by sodium azide. It had no effect on the incorporation in the absence of ATP. Mutant aziC was isolated in S. typhimurium by scoring for clones with normal cell division in the presence of sodium azide. Azide had much less effect on DNA biosynthesis in vivo and in vitro in aziC cells as compared with isogenic controls. PMID- 4618889 TI - Genetics of resistance to macrolide antibiotics and lincomycin in natural isolates of Streptococcus pyogenes. AB - Of 5 clinically isolated strains of Streptococcus pyogenes, 3 showed high-level resistance to erythromycin and lincomycin that was inducible by subinhibitory concentrations of these drugs (IR strains) while 2 strains exhibited constitutive erythromycin and lincomycin resistance (CR strains) which was expressed without prior exposure to low drug concentrations. The CR strain 15346 showed spontaneous loss of resistance whereas resistance in the other strains was quite stable even under curing conditions. The IR strain 13234 was found to be polylysogenic for at least 4 different phages designated P13234ma, mi, mu, and mo. Phage mo, antigenically distinct from the other three, was shown to mediate the transfer of the resistance determinant ERL1 of strain 13234. ERL1 if borne by appropriate strains was also transducible by the virulent phage A25. ERL1 behaved as a discrete genetic unit in transduction experiments, was not linked to either of two chromosomal regions governing resistance to antibiotics that affect the ribosome, could be transferred to recombination deficient hosts, represented a relatively large UV inactivation target, and showed no stimulation of transduction by low UV doses. These findings suggest that resistance to erythromycin and lincomycin in certain natural isolates of S. pyogenes is specified by, or under the control of, a plasmid. PMID- 4618890 TI - [In memory of Prof. Fahrudin Rustembegovic]. PMID- 4618891 TI - [Characteristics of the formation of conditioned reflexes to time]. PMID- 4618892 TI - Immunosuppressive therapy and reticulum cell sarcomas of the brain. A report of 2 cases. PMID- 4618893 TI - Early skin coverage in extensive burns. PMID- 4618894 TI - Early surgical treatment of the burned surface. PMID- 4618895 TI - Considerations on the surgical treatment of deep burns (4th degree). PMID- 4618896 TI - On the problem of reconstruction after burns. PMID- 4618897 TI - Surgical repair and reconstruction of the burned surface. PMID- 4618898 TI - Comparative investigations on the treatment of the varicose syndrome with 4 methyl-6,7-(bis-beta-diethyl-aminoethoxy)-coumarine hydrochloride (oxamarine), with the disodium salt of disulphuric ester of 4-methyl-aesculetol and with tri hydroxy-ethylrutoside (troxerutin). PMID- 4618899 TI - Autoimmunity a cause of male sterility? PMID- 4618900 TI - [In memory of the late prof. Hiroshi kaneda]. PMID- 4618901 TI - Masters education in nursing. Route to opportunities in contemporary nursing; 1974-1975. PMID- 4618902 TI - Psychosurgery and the limbic system. PMID- 4618903 TI - Further observations from an experience of 660 cases of stereotactic tractotomy. PMID- 4618904 TI - The work of a psychosurgical unit. PMID- 4618905 TI - Stereotactic limbic leucotomy: surgical technique. PMID- 4618906 TI - Stereotactic limbic leucotomy--a follow-up study of thirty patients. PMID- 4618907 TI - Coeliac disease and autoimmunity. PMID- 4618908 TI - Organization of controlled trials in paediatric liver disease. PMID- 4618909 TI - Professor Dieska--an appreciation. PMID- 4618910 TI - Amoxycillin: pharmacokinetic studies in normal subjects, patients with pernicious anaemia and those with renal failure. PMID- 4618911 TI - [Benign postoperative jaundice]. PMID- 4618912 TI - [Impression with reversible hydrocolloid]. PMID- 4618913 TI - [Experimental studies on the possibility of functional regeneration of bone tissue in endosseous implants]. PMID- 4618914 TI - [Practice method for improving complete denture function]. PMID- 4618915 TI - The role played by radiotherapy in the UKALL III series of trials for the treatment of acute lymphoblastic leukaemia in childhood. PMID- 4618916 TI - [Considerations about form and contents of the radiological finding (author's transl)]. PMID- 4618917 TI - [Lymphographic criteria of "normal" lymph-node (author's transl)]. PMID- 4618918 TI - [The polycystic kidney (4 cases in adults)]. PMID- 4618919 TI - On the respiratory function of haemoglobin. PMID- 4618920 TI - The interrelationship between sodium and calcium fluxes across cell membranes. PMID- 4618921 TI - The natural history of amine oxidases. PMID- 4618922 TI - [ In vitro absorption of an anti-HL-A antibody on the erythrocytes of a patient with hemolytic anemia caused by a heart value prosthesis]. PMID- 4618923 TI - [In memorium: Professor Shusaku Fukushima]. PMID- 4618924 TI - [Is it dangerous to use snuff? A review of the literature]. PMID- 4618925 TI - [Experiences with Apernyl in the treatment of dry socket]. PMID- 4618926 TI - [Comparison between the xantopren and the paste impression method]. PMID- 4618927 TI - Regional flaps in head and neck surgery. PMID- 4618928 TI - A metabolic and nutritional evaluation of burn neutrophil function. PMID- 4618929 TI - Australia antigen, immunity and chronic liver disease. The hepatological and immunological profile of Australia antigen (HBAa) carriers in a large psychiatric institution. PMID- 4618930 TI - [Familial botulism epidemic]. PMID- 4618931 TI - [Pathogenesis of botulism]. PMID- 4618932 TI - [Mesentary air vesicles. An interesting condition in veterinary examination of meat]. PMID- 4618933 TI - [A quantitative assessment of the degree of cell adhesiveness in tissues using the liquid disintegration technic]. PMID- 4618934 TI - [Unusual sex chromosomes and intrapopulation chromosomal polymorphism in the Chines vole]. PMID- 4618935 TI - [The effect of granosan fumes on mitosis]. PMID- 4618936 TI - [The frequency of occurrence of 2 nucleolus cells in primary kidney cultures of adult monkeys and use of this index for determining fixation time for cells in the first mitotic cycle]. PMID- 4618937 TI - [Anatomopathological reflexions for functional surgery of carcinoma in the larynx]. PMID- 4618938 TI - [Precancerous condition and carcinoma-in-situ of the larynx: anatomo-pathological aspects]. PMID- 4618939 TI - [Histopathological and statistical aspects of latero-cervical lymph nodes in cancers of the larnyx]. PMID- 4618940 TI - [Incidence of meningococcal infection (review of the literature)]. PMID- 4618941 TI - [Ultrastructure of the nucleus-associated body ("centriolar plaque", "MTOC", "KCE") during the interphase in the conidia of Aspergillus nidulans]. PMID- 4618942 TI - A model on the induction by UV irradiation of Escherichia coli bacteria lysogenic with the bacteriophage lambda. PMID- 4618943 TI - [Sugar composition of lipopolysaccharides of various Yersinia pseudotuberculosis strains]. PMID- 4618944 TI - [Proof of M-protein of Streptococcus pyogenes on the cell surface using immuno freeze etching]. PMID- 4618945 TI - [Useful pathogens. 100 years of mandantory smallpox vaccination in germany]. PMID- 4618946 TI - [So-called infection rate in childhood. Principles and possibilities of a diagnostic differentiation of dispositional factors]. PMID- 4618947 TI - [Otorhinolaryngology in the GDR (German Democratic Republic)--retrospective and persepective studies]. PMID- 4618948 TI - [Studies on the use of electronic computers for the processing of central problems in health and social care]. PMID- 4618949 TI - [Possibilities for the determination of fat portion in body weight]. PMID- 4618950 TI - [Problems of lung transplantation from the experimental view point]. PMID- 4618951 TI - [Changes of gastric acidity in relation to respiratory pressure in single-phase possitive pressure respiration (IPPR) and ether anesthesia]. PMID- 4618952 TI - [60th birthday of Prof. K. L. Schober, M.D]. PMID- 4618953 TI - [Fate of xenogenic formaldehyde-treated aortic valve replacements]. PMID- 4618954 TI - [Construction of a capsule for surface hibernation of isolated kidneys in the animal experiment]. PMID- 4618955 TI - [Experimental studies on the prevention of adhesions using the proteinase inhibitor Trasylol following tendon suture]. PMID- 4618956 TI - [Ileocolostomy using the histoacryl adhesive]. PMID- 4618957 TI - [Influence of ultrasonic on wound healing]. PMID- 4618958 TI - Method of repeated puncture of the heart and main vessels in chronic experiment. PMID- 4618959 TI - [1st results with experimental liver transplantation]. PMID- 4618960 TI - Plasma insulin response to oral lactose and glucose-galactose in patients with lactose intolerance. PMID- 4618961 TI - Letter: Public health hazard of antibiotic resistance in enterobacterial (E. coli and Salmonella) isolates from poultry in Ghana. PMID- 4618962 TI - [Crucial points before prosthetic treatment]. PMID- 4618963 TI - [Periodontal prerequisits for prosthetic treatment]. PMID- 4618964 TI - [Possible failures of periodontal by supported dentures]. PMID- 4618965 TI - Activity and properties of the Penicillium citrinum milk-clotting enzyme. PMID- 4618966 TI - [The major inactivating factor in the near-earth space environment on T1 coliphage (author's transl)]. PMID- 4618967 TI - [Increased bud formation in meristem cultures of potatoes caused by Serratia marcescens]. PMID- 4618968 TI - Microcinematography: a useful tool for studying hypophyseal cells in monolayer culture. PMID- 4618969 TI - Stereology of axon terminals. A study based on reconstruction and goniometrical analysis of semi-thin electron-histochemical sections. PMID- 4618970 TI - Effect of insulin on the blood glucose level and histology of the principal islets of Channa punctatus (Bloch). PMID- 4618971 TI - The Paulesco affair in connection with the discovery of insulin. PMID- 4618972 TI - The effect of metoclopramide on human gastric emptying and secretion. PMID- 4618973 TI - Proteolytic activity of human gastric juice. PMID- 4618974 TI - [Goodpasture's syndrome]. PMID- 4618975 TI - [Hemoptysis and glomerulonephritis, Clinical aspects and differential diagnosis of the Goodpasture's syndrome]. PMID- 4618976 TI - [70th birthday of Prof. Karl Fellinger, M.D]. PMID- 4618977 TI - [Surgery of hypoglycemic tumors]. PMID- 4618978 TI - [Radioimmunoassay of human insulin. Application in human physiopathy]. PMID- 4618979 TI - Electrophysiological basis for a rational approach to antidysrhythmic drug therapy. PMID- 4618980 TI - Hypolipidaemic agents. PMID- 4618981 TI - [Statements from biographical literature on child nutrition in late medieval and early modern times]. PMID- 4618982 TI - The influence current financing and reimbursement processes have on the practice of geriatric nursing. No. G-94. PMID- 4618983 TI - Community health nursing practice. Introduction (dedication to Mrs. Maragaret Dolan). No. G-94. PMID- 4618984 TI - [Current status of brain edema therapy]. PMID- 4618985 TI - The effects of left coronary artery ligation on rat heart muscle angiographic, morphologic and chemical studies:. PMID- 4618986 TI - Sensitization and repair in ultraviolet-irradiated bacteria. PMID- 4618987 TI - Prior irradiation can sensitize or protect bacterial cells from subsequent irradiation: a genetic and biochemical study. PMID- 4618988 TI - New light on the photoreactivating enzyme. PMID- 4618989 TI - Ultraviolet mutagenesis in bacteria: the inducible nature of error-prone repair. PMID- 4618990 TI - Repair mechanisms involved in the recovery of phage lambda from ultraviolet damage. PMID- 4618991 TI - Repair processes and dose-response curves in ultraviolet mutagenesis of bacteria. PMID- 4618992 TI - The relevance of photobiological repair. PMID- 4618993 TI - Photoproducts and their significance in radiation damage repair. PMID- 4618994 TI - A study in test reproducibility between laboratories: report of a Pseudomonas Working Party. PMID- 4618995 TI - Mechanization and automation of qualitative and quantitative serological analyses by means of the Biodilutor and the Bioreactor. PMID- 4618996 TI - An automatic device for the serotyping of Salmonella. PMID- 4618997 TI - [Epidemiology of the human infection due to Mycobacterium bovis]. PMID- 4618998 TI - [Sources of the bovine infection]. PMID- 4618999 TI - [Infection due to mycobacterium bovis]. PMID- 4619000 TI - [Pharmacologic-endocrinological findings in animal experiments with TURISYNCHRON and SUISYNCHRON. 3. Selected pharmacologic and immunologic findings]. AB - Comparison of the action of TURISYNCHRON and its zinc complex SUISYNCHRON in mice, rats and dogs showed that neither compound interfered with the implantation process in rats. After oral administration, blood concentrations were lower with SUISYNCHRON than with TURISYNCHRON. The zinc complex was broken down in the acid medium of the stomach, and absorbed in the duodinum or in distal segments of the intestine. Metallibure did not affect on phagocytosis not the course of infections with Escherichia coli or Erysipelothrix insidosa. Both compounds had a thymolytic action, which did not mimic the effect of cofticosteriods. PMID- 4619001 TI - Problems in the shipment of fecal samples. Comparative studies on the efficacy of Stuart's transport medium and liquid nitrogen as the means of preserving enteropathogens. PMID- 4619002 TI - The George Adlington Syme Oration: what puts the surge in surgery. PMID- 4619003 TI - Tumour immunology: a review of the present situation with particular reference to solid tumours and surgical implications. PMID- 4619004 TI - Atherosclerotic ulceration of the brachiocephalic artery. PMID- 4619005 TI - Hemifacial atrophy: repair with a buried flap. PMID- 4619006 TI - The prevention of acute tubular necrosis in renal transplantation by chronic salt loading of the recipient. PMID- 4619007 TI - A comparison of cryoprecipitated plasma and albumin solutions for machine preservation of ischaemically damaged canine kidneys. PMID- 4619008 TI - Compensatory and obligatory renal growth in babies and adults. PMID- 4619009 TI - Chemical studies on damages of Escherichia coli by the immune bactericidal reaction. I. Release and degradation of phospholipids from damaged bacteria. AB - When antibody-sensitized Escherichia coli B is treated with complement in the absence of lysozyme, bacterial phospholipids or fragments containing phospholipid appear in the surrounding medium. Almost at the start of the reaction, a little phosphatidylethanolamine (PE) appears in the lipid fraction extracted from the supernatant of the reaction mixture. Later it does not increase greatly in amount but free fatty acids (FFA) and lysophosphatidylethanolamine (LPE) appear and increase gradually. Addition of lysozyme to the reaction mixture changes the amounts of FFA and LPE released, but does not increase the numbers of the spots on a thin layer chromatogram of the lipid fraction of the supernatant. The FFA fraction contains no beta-hydroxymyristic acid from lipid A of the lipopolysaccharide complex. PMID- 4619010 TI - Chemical studies on damages of Escherichea coli by the immune bactericidal reaction. II. Release of phosphatidylethanolamine from a phospholipase A deficient mutant of E. coli during the immune bactericidal reaction. AB - When an antibody-sensitized, phospholipase A-deficient mutant of Escherichia coli B/SM was treated with complement in the absence of lysozyme, bacterial phosphatidylethanolamine (PE) was liberated into the lipid fraction of the surrounding medium, but only traces of its degradation products were found in this fraction. Therefore, most of the degradation of bacterial PE to FFA and LPE observed in the usual immune bactericidal reaction (Inoue et al., 1974) must be the result of the action of bacterial phospholipase A which is activated or becomes accessible to its substrate on formation of lesions by complement. The mechanism of complement-mediated formation of membrane lesions is discussed on the basis of these results. PMID- 4619011 TI - Phospholipase A-deficient mutants of Escherichia coli B. AB - Phospholipase A-deficient mutants were isolated from Escherichia coli B/SM as follows. Replica plates were incubated to allow formation of colonies and then overlayed with soft agar containing washed sheep erythrocytes, lecithin Ca++, colistin, lysozyme and streptomycin. The mutant colonies were detected as colonies without hemolytic zones. Two or three cycles of treatment with mutagen and selection were necessary for their isolation. The mutants obtained could grow in a synthetic medium with glucose as the sole carbon source, and their phospholipid compositions were similar to that of the parent. They also gave the same agglutination titer as the parent with rabbit antiserum against the parent strain. They supported the growth of all members of the T-series of bacteriophages as effectively as the parent. Some hemolytic substance was produced from either lecithin or bacterial constituents when the mutants were infected with T even phages, but not with T odd phages. When the parent strain was infected with either T1 or T4, free fatty acids (FFA) were produced in the cell debris. Only a trace of FFA was formed in the debris of one of these mutants on infection with T4 and no FFA was formed on infection with T1. PMID- 4619012 TI - Temperature-sensitive mutants of Escherichia coli B which can grow in high osmotic medium at the nonpermissive temperature. AB - Two temperature sensitive (TS) mutants (C4 tos and D2 tos) were isolated after mutagenesis of E. coli B/SM by N-methyl-N'-nitro-N-nitrosoguanidine (NMNG), which can grow even at 42 C in high-osmotic medium supplemented by addition of sucrose, NaCl or other compounds. Neither of the mutants lyzed when transferred to low osmotic medium after growning at the nonpermissive temperature in high osmotic medium. One of these mutants, C4 tos, grew at 42 C in a long filamentous form. When bacteria growing exponentially at 30 C were shifted to 42 C, they continued to grow at a reduced rate even in low-osmotic medium. This strain could also grow or start to grow in low-osmotic medium when supplied with a factor or factors secreted from growing bacteria of another strain. This mutant strain could grow in low-osmotic medium at 42 C when it was cultured anaerobically. The other mutant strain obtained (D2 tos) displayed normal morphology even when grown at 42 C. When it was shifted from 30 to 42 C in low-osmotic medium, increase of mass, measured as optical density, continued for a while, but viability, measured as the number of colony-formers, stopped increasing and then decreased rapidly. PMID- 4619013 TI - Lomofungine as an inhibitor of nucleic acid synthesis in Saccharomyces cerevisiae. AB - 1. The antibiotic lomofungin was found to be a potent inhibitor of both DNA and RNA synthesis in Saccharomyces cerevisiae. Under selected growth conditions inhibition of DNA synthesis by the drug preceded inhibition of RNA synthesis. 2. Although in general lomofungin inhibited synthesis of ribosomal RNA and polydisperse RNA more effectively than that of low-molecular-weight RNA, under certain conditions the drug inhibited almost completely synthesis of both 4S and 5S RNA. 3. Inhibition of both RNA and DNA synthesis may be explained if RNA synthesis is required for DNA synthesis in yeast. Alternatively, lomofungin, in addition to interacting with DNA-dependent RNA polymerase, might interfere with a component(s) of the DNA-synthetic apparatus. The drug may thus prove to be of considerable value in studies of DNA synthesis in eukaryotes. PMID- 4619014 TI - Inhibition of protein synthesis by ricin: experiments with rat liver mitochondria and nuclei and with ribosomes from Escherichia coli. AB - 1. Ricin, a toxic protein from the seeds of Ricinus communis which inhibits poly(U)-directed polyphenylalanine synthesis by rat liver ribosomes (Montanaro et al., 1973), does not affect protein synthesis by isolated rat liver mitochondria. 2. The toxin is ineffective also on poly(U)-directed polyphenylalanine synthesis in reconstituted systems with ribosomes isolated from rat liver mitochondria or from Escherichia coli. 3. Ricin inhibits protein synthesis by isolated rat liver nuclei, but at concentrations much higher than those affecting rat liver ribosomes. PMID- 4619015 TI - [Hypothalamic control of the secretion of the anterior hypophysis]. PMID- 4619016 TI - [Metabolism of androgens in the central nervous system]. PMID- 4619017 TI - [Mechanism of passive permeability through epithelium]. PMID- 4619018 TI - [Clinical evaluation of psychotropic drugs]. PMID- 4619019 TI - [Chloride conductance and permeability in the mammalian straited muscle]. PMID- 4619020 TI - [Anti-arrhythmic activity of bunaphtin]. PMID- 4619021 TI - Oral salbutamol in asthma-a preliminary report. PMID- 4619022 TI - [Osteosarcomas of the jaws. Statistical study of 41 cases]. PMID- 4619023 TI - [Therapeutic trials in man]. PMID- 4619024 TI - [Problems posed by cessation of controlled therapeutic trials before agreed duration]. PMID- 4619025 TI - [Clinical therapeutic trials]. PMID- 4619026 TI - [Common language for expression of therapeutic results in oncology]. PMID- 4619027 TI - [Controlled therapeutic trial of combined radiotherapy-chemotherapy in Hodgkin's disease]. PMID- 4619028 TI - [A policy followed by therapeutic trials in the problem of chemotherapy of otorhinolaryngologic intra-arterial tumors]. PMID- 4619029 TI - [Therapeutic trial of systemic irradiation and symptomatic irradiation of esophageal epitheliomas]. PMID- 4619030 TI - [Problems posed by therapeutic trials in an anticancer center: apropos of 3 current trials]. PMID- 4619031 TI - Bibliography of medical entomology in Iraq. PMID- 4619032 TI - Tropical pathology. PMID- 4619033 TI - [Karl Friedrich Meyer 1884-1974]. PMID- 4619034 TI - [A. L. Vischer 1884-1974]. PMID- 4619035 TI - [V. Demole 1887-1974]. PMID- 4619036 TI - [Biographical note on Professor Nestor Wattiez, honorary member and former President (Saint-Ghislain, November 25, 1886 - Brussels, October 22, 1972)]. PMID- 4619037 TI - [Surgical treatment of epitheliomas of the face]. PMID- 4619038 TI - [Regulation of gonadal functions]. PMID- 4619039 TI - [Note on the life and work of Professor A. Policard, foreign honorary member]. PMID- 4619040 TI - [Note on the life and activities of Prof. Paul De Moor (1899-1973), Titulary Member]. PMID- 4619041 TI - [Biographical note on Prof. J.F.A. Bessemans, honorary Belgian member (1888 1973)]. PMID- 4619042 TI - [Life and work of Professor Armand Castille (1898-1973), titular member and former President of the Belgium Royale Academy of Physicians]. PMID- 4619043 TI - [Life and work of Professor Charles Gernez-Rieux, foreign corresponding member of the Belgium Royal Academy of Physicians (1898-1971)]. PMID- 4619044 TI - [Lief and work of Professor Walter Rudolf Hess, honorary foreign member of the Belgium Royal Academy of Physicians (1881-1973)]. PMID- 4619045 TI - [Reading of the electrocardiogram with analog modulus (preliminary experiments)]. PMID- 4619046 TI - [Passing away of Prof. Pierre Broustet, a grievous loss for the cardiology in French-speaking countries]. PMID- 4619047 TI - [Historic and ethnopharmacognosic insight into the belief and traditional practices in the treatment of sleeping sickness in West Africa]. PMID- 4619048 TI - [On the the appearance of syphilis in Chipaya (Bolivia)]. PMID- 4619049 TI - [Epidemiological factors and clinical characteristics of toxoplasmosis in Spain]. PMID- 4619050 TI - [Report on malaria in the southern Sahara nomads]. PMID- 4619051 TI - [History of the arsenicals with a melaminyl radical. Remarks on a study by Janssens]. PMID- 4619052 TI - [The Shigella in Cameroon]. PMID- 4619053 TI - [Type of resistance to antibiotics and to sulfanilamides of 590 "Shigella sonnei" strains. Geographic distribution; relationship with biotype and phage type]. PMID- 4619054 TI - [To what period does the rat (Rattus rattus) date back in Europe?]. PMID- 4619055 TI - [Soft contact lenses and therapeutics]. PMID- 4619056 TI - [(Health services: coverage, factors and indeces of utilization)]. PMID- 4619057 TI - Entomological aspects of filariasis control in Sri Lanka. AB - Historical events and suitable environmental conditions in the southwestern coastal areas of Sri Lanka have led to the establishment of a zone of endemic filariasis caused by Wuchereria bancrofti and transmitted by Culex pipiens fatigans. The previous Brugia malayi foci, scattered over widely dispersed areas of the island, were apparently completely eliminated as a result of control of the Mansonia vectors by the destruction of the larval host plants in their swamp habitats. Control measures by the Anti-Filariasis Campaign against W. bancrofti and C. p. fatigans have greatly reduced the human infection rates in the endemic coastal belt and have kept the rate in the dense population to less than 1% over the last several years. This paper assesses the entomological aspects of the control programme during the years 1970-72. PMID- 4619058 TI - Modification by a latent contaminant of glomerular pathology in mice infected with Plasmodium berghei. AB - This study was designed to determine, by means of electron microscopy, the effect of latent contaminants-which are associated with the syringe passage of the parasite-on the findings in the glomeruli of P. berghei-infected mice. A rapid alteration of the glomerular basement membrane was observed in mice infected with the syringe-transmitted N strain, but not in those infected with the cyclically passaged Nig strain. Glomerular changes were also seen in mice inoculated with nonparasitized blood from normal mice, obtained after 16 passages by syringe. It appears that these changes were provoked by a latent contaminant that had proliferated after passages of the parasite through mice, and that they constitute a secondary immune reaction. PMID- 4619059 TI - Prophylactic activity of mefloquine hydrochloride (WR 142490) in drug-resistant malaria. AB - In preliminary studies with mefloquine (WR 142 490) a single dose exerted prolonged suppressive activity against a drug-resistant strain of Plasmodium falciparum. Development of patent parasitaemia was prevented when nonimmune persons were exposed to infected mosquitos 2 weeks after medication, and it was delayed when exposure occurred 3 weeks after drug administration. PMID- 4619060 TI - Prevention of drug resistance in rodent malaria by the use of drug mixtures. AB - Development of resistance to chloroquine in rodent malaria is inhibited by giving this compound together with a potentiating mixture of pyrimethamine and sulfadoxine but this does not prevent the development of resistance to the last two compounds. The use of drug mixtures should be explored as a means of "protecting" chloroquine or new blood schizontocides intended for mass chemotherapy against human malaria. However, no general rule can be laid down without testing specific drug mixtures in long-term experiments in a suitable model such as rodent malaria. PMID- 4619061 TI - [Research on congenital Plasmodium berghei berghei malaria in mice. Transplacental passage of the parasite and its evolution]. PMID- 4619062 TI - Production of rabies fluorescent conjugate by immunization of rabbits with purified rabies antigen. AB - Fluorescein-labelled antirabies virus conjugate was produced by hyperimmunizing rabbits with a purified rabies virus (CVS-27). The conjugate had a working dilution of >/=1: 500 in the rabies fluorescent antibody test. Stability under lyophilization was satisfactory. PMID- 4619063 TI - [Possibilities and therapeutic limits of a biological preparation in arthro neuralgias based on arthrosis]. PMID- 4619064 TI - [Use of a biological preparation in the treatment of cervicobrachialgia and lumbosciatalgia]. PMID- 4619065 TI - [Surgical treatment of habitual posterior shoulder luxation]. PMID- 4619066 TI - Artistic expression of psychopathology through the media of art therapy. PMID- 4619067 TI - [Insanity and psychiatry]. PMID- 4619068 TI - The psychology of monster figures. PMID- 4619069 TI - [Changes in the monoamine oxidase activity of neonatally thymectomized rats with experimental myocarditis and arthritis]. PMID- 4619070 TI - [Experimental arthritis in thymectomized rats (a pathomorphologic study)]. PMID- 4619071 TI - [The creative path of member-correspondent of the Bulgarian Academy of Sciences Prof. Petur Nikolov (on the occasion of his 80th birthday)]. PMID- 4619072 TI - [Present concepts concerning the mechanism of the effects of cytotoxic sera]. PMID- 4619073 TI - [A comparative study of the effect of ALS against normal and sensitized lymphocytes on the viability of rat skin transplants]. PMID- 4619074 TI - [The 50th birthday of academician of the AS of the UkrSSR P.H. Kostiuk]. PMID- 4619075 TI - [A method of automatic EKG R--R interval processing using a small computer]. PMID- 4619076 TI - [Hypothalamic mechanism in the pathogenesis of acromegaly]. PMID- 4619077 TI - [The sleep-wakefulness biorhythm of somatotropin secretion in man under normal and pathological conditions]. PMID- 4619078 TI - [Liver function and antitubercular agents. Results of a polycentric study with various chemo-antibiotic combinations]. PMID- 4619079 TI - [Analysis of some factors responsible for the bactericidic action and resistance to streptomycin of the E. coli cells]. PMID- 4619080 TI - [Obstetrics in the 19th century at the zenith of development as demonstrated on the example of the Swiss-German Paul Zweifel (1848-1927)]. PMID- 4619081 TI - [History of midwifery]. PMID- 4619082 TI - [Smallpox in the District of Leman in 1811 (following the registration of Napoleonic conscription)]. PMID- 4619083 TI - [Zeuxis Philalethes and the school of herophilics in Menos Kome]. PMID- 4619084 TI - [Old-age correspondence between the biochemists Markus Guggenheim and Heinrich Wieland]. PMID- 4619085 TI - [In memory of Hans Debrunner (1889-1974)]. PMID- 4619086 TI - [Research on the pathogenesis of manganese poisoning (a review of the literature)]. PMID- 4619087 TI - [Sanitary physician Il'ia Ivanovich Liashchenko]. PMID- 4619088 TI - [Anniversary of the first department of work hygiene in the Soviet Union]. PMID- 4619089 TI - [Konstantin Pavlovich Molokanov (on his 70th birthday)]. PMID- 4619090 TI - [Viktor Evgen'evich Liubomudrov (on his 50th birthday)]. PMID- 4619091 TI - [Protective action of lipoic amide in poisoning by organic mercury compounds (experimental data)]. PMID- 4619092 TI - [Remarkable life (on the centenary of the birth of N. A. Semashko)]. PMID- 4619093 TI - [Stephan Spiridonovich Badyva (on his 70th birthday)]. PMID- 4619094 TI - [Lev Isaakovich Izrailet (on his 50th birthday)]. PMID- 4619095 TI - [1949-1974: The 25th anniversary of the Cyril and Metod University in Skopje]. PMID- 4619096 TI - [Manufacturing of single cast and protecting crowns modeled by use of Scutan]. PMID- 4619097 TI - [Progenia--consequences and prosthetic treatment]. PMID- 4619098 TI - [Erythroderma ichthyosiforme congenita (report on 3 cases)]. PMID- 4619099 TI - [Our experiences in the treatment of pulmonary tuberculosis by ethambutol]. PMID- 4619100 TI - [In memory of Assistant Prof. Haralampie Mancev]. PMID- 4619101 TI - Clinical and experimental liver grafting. PMID- 4619102 TI - 'Basement membrane diseases': a review. PMID- 4619103 TI - Annotations on Guy's Hospital in London by Dr Jacques-Pierre Pointe. PMID- 4619104 TI - Accidental intravenous halothane. PMID- 4619105 TI - [Monocyte formation in humans]. PMID- 4619106 TI - Charlotte Buhler December 20, 1893 - February 3, 1974. PMID- 4619107 TI - William R. Looft February 9, 1944 - November 17, 1974. PMID- 4619108 TI - A phenomenological approach to development: the contributions of Maurice Merleau Ponty. PMID- 4619109 TI - Cognitive functioning in middle and old age adults: a review of research based on Piaget's theory. PMID- 4619110 TI - Reticulum cell sarcoma producing bilateral proptosis. PMID- 4619111 TI - Lid trauma. PMID- 4619112 TI - Practical management of ocular injuries. Penetrating wounds of the anterior segment. PMID- 4619113 TI - Electrophoresis of the proteins of the nuclear polyhedrosis virus of Porthetria dispar. PMID- 4619114 TI - Biochemical properties of polyhedra and virus particles of the cytoplasmic polyhedrosis virus of Bombyx mori. PMID- 4619115 TI - A radioimmunoassay for the cytoplasmic polyhedrosis virus from Bombyx mori. PMID- 4619116 TI - ["Primitive" and modern psychotherapy]. PMID- 4619117 TI - Sociometric and disruptive behavior as a function of four types of token reinforcement programs. AB - Children in a first-grade classroom were divided into four groups. Baseline measures of disruptive classroom behavior were taken on a well-behaved and disruptive child in each group. Following baseline, four types of token economies were simultaneously introduced and rotated every 10 days within a Latin Square design. The token economies were: (1) individual reinforcement determined by individual performance; (2) group reinforcement determined by the behavior of the most disruptive child; (3) group reinforcement determined by the behavior of the least disruptive child; (4) group reinforcement determined by the behavior of a randomly chosen child. The token economies were compared on their effectiveness in changing target behavior, preference by the targets, ease of use, and cost. Additionally, sociometric responses were taken on questions of responsibility, friendship, and funniness. Results showed a significant decrease of inappropriate behavior for the disruptive children and no difference between the effectiveness of the four types of token economies in producing behavior change. However, there were other differences that indicated that the system in which group reinforcement was determined by a randomly selected child would be desirable for most teachers. Results also showed changes in the sociometric status of the disruptive children. As predicted, disruptive children were rated as more responsible when they were in the group reinforcement determined by the most disruptive child in the group token economy. Using behavior modification techniques indirectly to change sociometric status is suggested as offering a new potential technique for behavior change agents. PMID- 4619118 TI - [Belgian Society for Radiation Protection. 1971 Membership List]. PMID- 4619119 TI - [Cellular lesions induced by external and internal radiation sources]. PMID- 4619120 TI - [Synthesis and intracellular transport of phospholipids in animal tissues (author's transl)]. PMID- 4619121 TI - Critical remarks on the stereotaxic treatment of epilepsy. AB - The analysis of experiences with 43 patients treated stereotaxically for epilepsy, shows that the stereotaxic method can play an important role 1) in the investigation of the structures in epileptic activity; 2) in proper management of these cases. According to deep electrode records, the epileptic focus seems to be like a system of anatomical structures, which are functionally interdependent, and its relationship can be plotted on a schematic graph, which must be calculated in the strategy of treatment with the combined performances. In spite of this results are not satisfactory. New methodological approaches should be devised, such as longitudinal stereotaxic hippocampectomia, which is suggested as promising. PMID- 4619122 TI - Microsurgical repair of small nerves. Experimental study of regenerative processes. AB - The Authors describe an experimental study of regenerative processes of small nerves after microsurgical repair. The results obtained indicate that: the carefully cleaning up the operative fields is necessary; putting strain on the two stumps as well as over-tight stitches must be avoided; the perfectly positioning stumps, without their misalignment, is mandatory. PMID- 4619123 TI - Ernest Ward and collective investigations. PMID- 4619124 TI - Total ear loss due to trauma. Case report. PMID- 4619125 TI - [Studies on bone marrow lymphocytes (author's transl)]. PMID- 4619126 TI - [The electron beam therapy by betatron of squamous cell carcinoma of skin (author's transl)]. PMID- 4619127 TI - Surgical aspects of transplantation in diabetic patients. PMID- 4619128 TI - End-stage diabetic nephropathy. Discussion: problems in transplantation. PMID- 4619129 TI - Renal transplantation in insulin-dependent diabetic patients. PMID- 4619130 TI - Social and psychological rehabilitation of the diabetic transplant patient. PMID- 4619131 TI - End-stage diabetic nephropathy. Discussion: psychosocial problems. PMID- 4619132 TI - Pancreatic transplantation in New York. PMID- 4619133 TI - Magnitude of the renal failure problem in diabetic patients. PMID- 4619134 TI - End-stage diabetic nephropathy. Discussion: The problem of end-stage diabetic nephropathy. PMID- 4619135 TI - Neuropathy, retinopathy and biopsy findings in transplanted kidney in diabetic patients. PMID- 4619136 TI - End-stage diabetic Nephropathy. Discussion: vascular and visual complications. PMID- 4619137 TI - Metabolic problems in long-standing insulin-dependent diabetic patients. PMID- 4619138 TI - Metabolic problems in diabetic patients undergoing renal transplantation. PMID- 4619139 TI - Insulin and glucose metabolism in renal insufficiency. PMID- 4619140 TI - Glucose intolerance in the hemodialyzed patient: a brief overview. PMID- 4619141 TI - End-stage diabetic nephropathy. Discussion: metabolic complications. PMID- 4619142 TI - Neuropathy in transplanted diabetic patients. PMID- 4619143 TI - Studies on murine leprosy bacillus. XII. Reproduction test of the diseases in mice using small doses of the thirteenth subculture of the supposed Hawaiian strain of Mycobacterium lepraemurium. PMID- 4619144 TI - [Clinical observations of 5 patients with kidney transplants]. PMID- 4619145 TI - [A pathomorphologic study of the healing process following gastrointestinal anastomosis (Billroth I) performed on dogs using one-stage and two-stage suture (preliminary report)]. PMID- 4619146 TI - [Therapy of orbital fractures]. PMID- 4619147 TI - [Clinical studies of the effect of sulpirid on intraocular pressure and pupillary motility]. PMID- 4619148 TI - [New data-acquisition and text output system in ophthalmology]. PMID- 4619149 TI - A discussion of some single-compartment systems using intravascular tracers for the estimation of respiratory parameters. PMID- 4619150 TI - Darkfield histophotography. PMID- 4619151 TI - The results of 'bone setting' in Anglo-Saxon times. PMID- 4619152 TI - [Virulence and multiresistance to drugs of epidemic strains of S. typhimurium isolated in children's hospitals of South America. I. Comparative virulence for mice of epidemic and nonepidemic strains of S. typhimurium]. PMID- 4619153 TI - [Incidence of Salmonella serotypes in the city of Rio de Janeiro]. PMID- 4619154 TI - Observations on the distribution of data-processing articles in the biomedical periodical literature. PMID- 4619155 TI - The role of the physician-computer interaction in the acquisition and interpretation of scintigraphic data. PMID- 4619156 TI - Clinician versus computer in the choice of 11 differential diagnoses of jaundice based on formalised data. PMID- 4619157 TI - [Study of the structure of the O-specific side chain of the O-antigen of E. coli 020 (145). I. Isolation and properties of O-specific degraded polysaccharide]. PMID- 4619158 TI - [Use of Soviet nutrient media in Oudin's reaction for the detection of staphylococcal enterotoxin]. PMID- 4619159 TI - [Antiviral substances from Saccharomyces cerevisiae and Sacch. carlsbergensis yeasts]. PMID- 4619160 TI - [Antimicrobial activity of mono- and biquaternary ammonium salts having carbo- and hetero- rings]. PMID- 4619161 TI - [Effect of arresting hibernation in leaf-eating lepidopterous pests on the appearance of a latent viral infection]. PMID- 4619162 TI - [Nature of the microtubules in the cytoplasm of the cell]. PMID- 4619163 TI - [Study of the intracellular accumulation of early antigen in type I adenovirus]. PMID- 4619164 TI - [Antimicrobial action of some hydrazones and phenylhydrazones of aromatic aldehydes]. PMID- 4619165 TI - [Preparation of gas mixtures for microorganisms which utilize gaseous sources of nutrition]. PMID- 4619166 TI - [Comparative determination by oxygen and carbon dioxide of the respiratory intensity of microorganisms using a method of gas adsorption chromatography]. PMID- 4619167 TI - [Nikolai Makarovich Pidoplichko (on his 70th birthday)]. PMID- 4619168 TI - [250th anniversary of the death of Antonj van Leeuwenhoek]. PMID- 4619169 TI - [Synthetic nutrient media for the culturing of bacteria of the genus Klebsiella]. PMID- 4619170 TI - [Natural electron donors in the process of nitrogen fixation]. PMID- 4619171 TI - [Modern views on the biology and taxonomy of Mycoplasma]. PMID- 4619172 TI - [Glorious page in Soviet microbiology (on the 90th anniversary of the Belozerka laboratory)]. PMID- 4619173 TI - [Soviet memorial medals dedicated to distinguished workers and outstanding science centers in the field of epidemiology and microbiology]. PMID- 4619174 TI - [100th birthday of Soviet microbiologist B. I. Klein]. PMID- 4619175 TI - [Antimicrobial action of combinations of monomycin and furagin with preparation P 1]. PMID- 4619176 TI - [Penicillium toxins]. PMID- 4619177 TI - [Phytotoxic properties of Aspergillus fumigatus Fresenius]. PMID- 4619178 TI - [Antagonistic action of mycococci, producers of hydrogen peroxide, on the intestinal group of bacteria in vivo]. PMID- 4619179 TI - [Stimulating properties of imanin and novoimanin]. PMID- 4619180 TI - [Preparation of concentrated and dry nutrient medium bases for culturing avian Mycoplasma]. PMID- 4619181 TI - [Viroid of potato tuber spindling and disease agents similar to it]. PMID- 4619182 TI - Immunofluorescent detection and quantitation of autoantibodies--development of a routine service. PMID- 4619183 TI - The effect of injection and infusion of LH-RH on serum LH and FSH in normal males and in boys with delayed puberty. PMID- 4619184 TI - [Intracranial pressure monitoring in neurosurgery]. PMID- 4619185 TI - [Some effects of papaveroline on blood circulation in patients with arteriosclerosis]. PMID- 4619186 TI - [Clinical testing of 2-benzofuryl-p-chlorophenylcarbinol]. PMID- 4619187 TI - [Lysine acetylsalicylate in the treatment of pain syndrome in the acute phase of myocardial infarct]. PMID- 4619188 TI - [Clinical trial of Cardiocap in coronary insufficiency]. PMID- 4619189 TI - [Anemia in chronic uremia. Its variations after bilateral nephrectomy and renal homologous transplantation]. PMID- 4619190 TI - [Immunohistological characterization of chronic membrano-proliferative glomerulonephritis]. PMID- 4619191 TI - [Immunologic study of renal biopsies with specific antisera conjugated with enzymes]. PMID- 4619192 TI - [Histomorphological and comparative studies on renal biopsies after study with immunofluorescence]. PMID- 4619193 TI - A case of de Toni-Caffey's syndrome with isolated involvement of the mandible. PMID- 4619194 TI - Pre-surgical treatment of the burned surface: open-air method. PMID- 4619195 TI - The early surgical treatment of burns. PMID- 4619196 TI - The late surgical treatment of the unhealed burn. PMID- 4619197 TI - [Comparative study of some culture media for use in determination of coliform organisms]. PMID- 4619198 TI - [Determination of radiation exposure in X-ray diagnosis (author's transl)]. PMID- 4619199 TI - [Electronic data-processing catalog for lymphographic criteria in the diagnosis of metastases]. PMID- 4619200 TI - [Chest photofluorographs as a screening method for cardiovascular diseases]. PMID- 4619201 TI - [The influence of ischemia and preservation on the condition of arterial system of kidney transplant. Microangiographic examinations. Part 1: Method of examination and normal kidney (author's transl)]. PMID- 4619202 TI - [The influence of ischemia and perservation on the condition of arterial system of kidney transplantant. microangiographic examinations (part 2) (author's transl)]. PMID- 4619203 TI - [Results of the Report of the International Commision for Radiation Protection (ICRP), 1969-1973]. PMID- 4619204 TI - Modern theories on the location and function of the thermoregulatory centres in mammals including man. PMID- 4619205 TI - Thermoregulation in man in relation to personality pattern and to disease. PMID- 4619206 TI - Habituation. PMID- 4619207 TI - Acclimatization and adaptation to high altitude. PMID- 4619208 TI - Response to weightlessness. PMID- 4619209 TI - Meteorological effects on short term rhythmic biological phenomena in man. PMID- 4619210 TI - Meteorological effects on short term rhythmic biological phenomena in animals. PMID- 4619211 TI - Meteorological effects on long term rhythmic (seasonal, pseudo-seasonal or yearly) physiological phenomena in man. Miscellaneous phenomena. PMID- 4619212 TI - Seasonal variations of basal metabolism and body fluid. PMID- 4619213 TI - Seasonal cycles of human conception. PMID- 4619214 TI - Recent advances in problems of mammalian hibernation. PMID- 4619215 TI - [Clinical trial in odontostomatology of a combination of paracetamol and ascorbic acid in effervescent form]. PMID- 4619216 TI - [Attempt at classification of articulators]. PMID- 4619217 TI - [Dentin sensitivity and fluoride during cavity preparation 1. Clinical experimentation]. PMID- 4619218 TI - [The centenary of Constantin Levaditi]. PMID- 4619219 TI - "Some welsh politicians and their illnesses.". PMID- 4619221 TI - "Clinical research - the tale of a trial.". PMID- 4619220 TI - Orthopaedic surgery-yesterday and tomorrow. PMID- 4619222 TI - Letters to the editor: Spina bifida and education. PMID- 4619223 TI - [Relations between Vladan Dordevic, M.D. and Prof. Milovan Jovanovic-Batut (data from unpublished correspondence)]. PMID- 4619224 TI - [Prof. Branislav Gadanski (1891-1974)]. PMID- 4619225 TI - [Editorial: Medical radiology today]. PMID- 4619226 TI - In memoriam Leszlo Munster. PMID- 4619227 TI - Bertalan Stiller and the constitution theory. PMID- 4619228 TI - Dr. B. Dumbovich. 1907-1973. PMID- 4619229 TI - [50 years as veterinarian. Glimpses from the daily professional life of a rural practice]. PMID- 4619230 TI - [Current tendency and trends in the delineation and definition of atherosclerosis]. PMID- 4619231 TI - Pathogenesis of diabetic retinopathy. PMID- 4619232 TI - Immune reactions and corneal graft rejection. PMID- 4619233 TI - Pacific Caost Oto-Ophthalmological Society. List of officers. PMID- 4619234 TI - [History of the medical profession in Quebec. VII. Origin of the affiliation of the Montreal School of Medicine and Surgery with Victoria College, Coburg]. PMID- 4619235 TI - [Medical treatment of cirrhosis: general review]. PMID- 4619236 TI - [Dilemmas of clinical experimentation: use of lactulose in portocaval encephalopathy]. PMID- 4619237 TI - [Hepatic circulation in alcholic-nutritional cirrhosis]. PMID- 4619238 TI - [Utilization of copper in the organism and its role in the pathogenesis of Wilson's disease]. PMID- 4619239 TI - [Heterotopic liver transplantation]. PMID- 4619240 TI - [Increasing the effectiveness of using cell cultures]. PMID- 4619241 TI - [A. A. Kudriavtsev]. PMID- 4619242 TI - [Pathomorphology in colibacillosis of chicks]. PMID- 4619243 TI - [Studies on the myxovirus pyrogen. III. Comparative studies on the leucocytic pyrogens induced by influenza virus and bacterial pyrogen in vitro (author's transl)]. PMID- 4619244 TI - [Clinical evaluation of antibioticoresistant colibacterin during treatment of dysentery Sonnei]. PMID- 4619245 TI - [History of higher medical education in Russia]. PMID- 4619246 TI - [Aleksandr Il'ich Cherkes (on his 80th birthday)]. PMID- 4619247 TI - Investigations on the subcellular localization of O-antigens in Salmonella enteritidis by Means of Ferritin-conjugated antibody technique. PMID- 4619248 TI - [Differential diagnosis and therapy of loss of appetite in old age]. PMID- 4619249 TI - [Effect of Cerutil (centrophenoxine) in patients with cerebral sclerosis]. PMID- 4619250 TI - [Perspectives of the development of gerontology in the USSR]. PMID- 4619251 TI - [Spanish gerontology and geriatrics]. PMID- 4619252 TI - [Gerontologic research in Hungary in past and present]. PMID- 4619253 TI - [Clinical experiences with the silver chelate of phosphoric acid-mono-(2 aminoethyl ester) (dermazellon) in dermatology]. PMID- 4619254 TI - Studies on the development of endocrine glands in fishes. III. Morphogenesis of the endocrine pancreas in Clarias batrachus L. PMID- 4619255 TI - [Water-insoluble enzyme derivatives]. PMID- 4619256 TI - [Interrelationship between regeneration and carcinogenesis]. PMID- 4619257 TI - [Active centers and the substrate specificity of miroorganism proteinases]. PMID- 4619258 TI - [Genetic system that controls ontogenesis in lambda phage]. PMID- 4619259 TI - [T- and B-lymphocytes]. PMID- 4619260 TI - [Elective inducing of labor with protaglandin E2 tablets]. PMID- 4619261 TI - New possibilities in the exploration of male hypogonadism. PMID- 4619262 TI - [50th anniversary of the "Journal of Dermatology and Venereology" (1924-1974)]. PMID- 4619263 TI - [Treponemacidal properties of blood serum of healthy persons]. PMID- 4619264 TI - [Immunofluorescence test with absorption in diagnosis of syphilis]. PMID- 4619265 TI - [In memory of Professor A.I. Kartamyshev]. PMID- 4619266 TI - [Development of the kidney transplantation system in the GDR (German Democratic Republic)]. PMID- 4619267 TI - [A new procedure for the partial reconstruction of the male urethra]. PMID- 4619268 TI - [Reconstruction surgery of the upper urinary tract]. PMID- 4619269 TI - [Myelosarcoma (leucotik sarcoma) of the ovary preceeding leukemia (author's transl)]. PMID- 4619270 TI - [A new, contralateral sterotaxic approach to subcortical structures]. PMID- 4619271 TI - [Clinical genetic study of slowly progressing and malignant juvenile schizophrenia]. PMID- 4619272 TI - [Primary analysis of the human EEG ON A SMALL DIGITAL COMputer]. PMID- 4619273 TI - [Roman Aleksandrovich Tkachev (on his 75th birthday)]. PMID- 4619274 TI - [Iulii Egidovich Rakhal'skii (on his 60th birthday)]. PMID- 4619275 TI - [Sensory auditory projections on the reticular structures of the brain stem]. PMID- 4619276 TI - [Study of the damaging membranotropic action of the blood serum of schizophrenia patients in in vitro experiments]. PMID- 4619277 TI - [Vladimir Nikolaevich Miasishchev]. PMID- 4619278 TI - [Iosif Teimurazovich Bzhalava]. PMID- 4619279 TI - [Grigorii Sergeevich Margolin]. PMID- 4619280 TI - Ultrastructure of the mouse pancreas after aurothioglucose administration. PMID- 4619281 TI - Seasonal changes in pituitary prolactin and growth hormone content of field voles in different reproductive states (Microtus arvalis Pall., Rodentia). PMID- 4619283 TI - Hundred years ago, the first intra-venous anesthesia in Ghent. PMID- 4619284 TI - The first intravenous general anesthesia in the world. PMID- 4619282 TI - New aspects of the role of serotonin in the insulin release mechanism. PMID- 4619285 TI - The integrative action of the gigantopyramidal cortical area. PMID- 4619286 TI - [History of tooth extraction from antiquity to modern times]. PMID- 4619287 TI - [The Association of the Belgian Medical Press is 50 years old]. PMID- 4619288 TI - [Dr; Paul Toussaint, 1895-1974]. PMID- 4619289 TI - [Hypoxemia and hepatic cirrhosis. Review of the literature (author's transl)]. PMID- 4619290 TI - Serological examination of E. Coli strains isolated from calves. PMID- 4619291 TI - [Demonstration of a separate central command of peripheral adrenergic and noradrenergic systems. Action of an alpha blockader (dibenamide) by cerebral intraventricular route on the blood pressure of adrenalectomized and normal rats]. PMID- 4619292 TI - [Cineangiography of the ocular fundus and fluorescein angiography. I. Historical review (author's transl)]. PMID- 4619293 TI - [The functional cytochemistry of amine precursor uptake and decarboxylation (APUD) cells and its uses in pathology]. PMID- 4619294 TI - [The gastrin cell in the stomach]. PMID- 4619295 TI - [Spondylodiscitis during septicemia caused by Candida albicans]. PMID- 4619296 TI - [A case of pulmonary candidiasis]. PMID- 4619297 TI - [Induction of phages by ultraviolet light in termosensitive mutants of Escherichia coli K 12 (lambda)]. PMID- 4619298 TI - Electron microscope study of temperature-sensitive mutants of Escherichia coli K12: Notes on the method and preliminary characterization. PMID- 4619299 TI - [An outbreak of Salmonella enteritidis toxinfection in the area of Paterno (Catania)]. PMID- 4619300 TI - The Uppsala school in separation science and the development of bioaffinity chromatography. PMID- 4619301 TI - [Emile F. Terroine. 1882-1974]. PMID- 4619302 TI - [Contribution and limits of physiological technics in the evaluation of risk of toxicity]. PMID- 4619303 TI - [Contribution and limits of biochemical methods]. PMID- 4619304 TI - [Contributions and limits of bacteriology and mycology in food toxicology]. PMID- 4619305 TI - [Methods for study and significance of distribution of toxins in multicellular organisms]. PMID- 4619306 TI - [Physiochemical factors in the penetration of toxins]. PMID- 4619307 TI - [Penetration of toxins into various kinds of cells]. PMID- 4619308 TI - [Nutritional factors and toxicity: suggested applications to the methodology of studies in food toxicology]. PMID- 4619309 TI - [Evaluation of the risk and safety of a dietary substance: alcohol]. PMID- 4619310 TI - [Metabolic transformation of aflatoxin B-1 and its effects on synthesis of nucleic acids and proteins]. PMID- 4619311 TI - [Psychodiagnosis of juvenile diabetes in the initial phase]. PMID- 4619312 TI - [Value of thermography in the study of skin grafts and flaps]. PMID- 4619313 TI - [Long-term results of frontonasal flap]. PMID- 4619314 TI - [Abnormal flexibility of the nasal septum following subperichondral resection]. PMID- 4619315 TI - [One-stage closure of an urethral fistula using a scrotal flap]. PMID- 4619316 TI - [Paraneoplastic syndrome with papulo-keratosic lesions of the extremities and diffuse spinulose pilar keratosis]. PMID- 4619317 TI - [Marcel Raynaud (1911-1974)]. PMID- 4619318 TI - High number of antigen-binding cells in unimmunized mice and possible occurrence of multispecific lymphocytes. PMID- 4619319 TI - [Antibody secretion by "in vitro" cultured MOPC-315 murine myeloma cells and study at the individual cell level (author's transl)]. PMID- 4619320 TI - [Amoxicillin: microbiological activity in vitro and in vivo (author's transl)]. PMID- 4619321 TI - [Histogenesis of aminergic nerves-cells in the chick's diencephalon, Gallus gallus]. PMID- 4619322 TI - [A study by fluorescence microscopy of the distribution of 5 oxo-5 H benzo (c) isochromeno (4,3 -b) indole and 5 oxo-5 H benzo (g) isochromeno (4,3 -b) indole in the target cells (author's transl)]. PMID- 4619323 TI - [The embryonic sex hormones in the birds (author's transl)]. PMID- 4619324 TI - [Contribution to the study of the microvascularization of the human thymic lobule (author's transl)]. PMID- 4619325 TI - [The scaphoid scapula, anatomical variation or pathological syndrome (author's transl)]. PMID- 4619326 TI - [Contribution to the study of thoracic vertebral articular cavities between the articular processes (author's transl)]. PMID- 4619327 TI - [Procedure for suitability testing of cell culture serums]. PMID- 4619328 TI - [Comparative studies on the pathology and pathogenesis of spontaneous coli enterotoxemia and experimental coli endotoxin syndrome in swine. VI. Studies on pathomorphology of the lung, liver, kidney in spontaneous colienterotoxemia and experimental coli endotoxin syndrome]. PMID- 4619329 TI - [Separation and identification of mercury in neanthine by counter current chromatography without solid support (author's transl)]. PMID- 4619330 TI - [Nocardiosis: A case in a dog (author's transl)]. PMID- 4619331 TI - [Karl Martin Silberschmidt (8/31/1903-4/2/1973)]. PMID- 4619332 TI - Bacteriological studies of marine fish. [author's transl]. PMID- 4619333 TI - Salmonella isolations in the mesenteric lymph nodes of normal slaughtered horses.[author's transl]. PMID- 4619334 TI - [Giacomo La Torretta]. PMID- 4619335 TI - Ultrasonic scaling. PMID- 4619336 TI - An aid for the manipulation of partial dentures by handicapped patients. PMID- 4619337 TI - Transfer RNA and protein synthesis. PMID- 4619338 TI - Phylogenic studies on ribosomal proteins. PMID- 4619339 TI - Some unsolved general problems of phage lambda development. PMID- 4619340 TI - Host interference with expression of the lambda N gene product. PMID- 4619341 TI - Lysogenization by bacteriophage lambda. II. Identification of genes involved in the multiplicity dependent processes. PMID- 4619342 TI - Lysogenization by bacteriophage lambda. III. Multiplicity dependent phenomena occuring upon infection by lambda. PMID- 4619343 TI - Perspectives in myogenesis. PMID- 4619344 TI - Marcia Crocker Noyes, medical librarian: the shaping of a career. AB - This study explores the accomplishments of Marcia Crocker Noyes (1869-1946) in depth and examines how her unobtrusive, yet extremely influential, personality contributed to success in medical librarianship. In the library of the state medical society of Maryland and in the Medical Library Association, this pioneer medical librarian acted as a revitalizing force, and thus was in part responsible for the survival and subsequent growth of both institutions. Perhaps as important as her concrete contributions to medical libraries was the legacy which Miss Noyes bequeathed to her colleagues. She not only shaped the vocation of medical librarianship, but also by her example, stressed the dedication to the future necessary for one to be termed a professional. PMID- 4619345 TI - Past-president Hetzner retires. PMID- 4619346 TI - Sam W. Hitt. President, Medical Library Association 1974/75. PMID- 4619347 TI - Officers and council of the Ophthalmological Society of Egypt at the annual meeting March 1973. PMID- 4619348 TI - The Gethin Shilling. PMID- 4619349 TI - The history of Medicine in Bristol and of the Bristol Medico-Chirurgical Society. PMID- 4619350 TI - Medical Journalism in the West of England 1889-1970. PMID- 4619351 TI - The history of Psychiatry in Bristol. PMID- 4619352 TI - Cell-mediated immunity in Cryptococcosis. PMID- 4619353 TI - Host cell proliferation in response to skin allografts on alymphatic pedicles. PMID- 4619354 TI - Cellular immunity in pyelonephritis: inhibition of the spleen cell response to the mitogen concanavalin A. PMID- 4619355 TI - Lymphocyte transformation and macrophage migration inhibition by electrofocused and gel-filtered fractions of group A streptococcal filtrate. PMID- 4619356 TI - [Eulogy delivered at the funeral of Dr. Pierre Perquis, chief physician, first class]. PMID- 4619357 TI - The role of antibody in T-cell responses. PMID- 4619358 TI - Antibodies against testicular germinal cells in lepromatous leprosy. PMID- 4619359 TI - Elimination of Mycobacterium leprae subsequent to local in vivo activation of macrophages in lepromatous leprosy by other mycobacteria. PMID- 4619362 TI - [Pyelo-pyelic anastomosis in poorly tolerated duplications of the upper urinary tract. Principles--Technic: 3 types and their varieties]. PMID- 4619363 TI - [Mechanical suture following resection in cancers of the recto-sigmoid junction and upper rectum]. PMID- 4619364 TI - [The effect of rastinon on the beta cells of the rat and guinea pig pancreas]. AB - Investigations are carried out with light and electron microsckope on the islands of Langerhans in rats and guinea pigs following Rastinon treatment over variable time intervals. The beta cells were strongly activied: with expanded ergastoplasm (archiplasm), enlarged and elongated mitochondria, Golgi's complex of a multiple vesiculose type, abudance of coated vesicles, marginization of secreting B granules along the cellular membranes and perforated sacs. In addition, mixed island-acinous cells and bright degranulated and agranulated cells, which represent beta cells in different phases of insulin secretion, were observed. The bright agranulated cells are assumed as demontrating a refrangible recovery phase of the beta cells. PMID- 4619365 TI - [The 70th birthday of academician A. I. Khadzhiolov]. PMID- 4619366 TI - North American sport history: a review of North American sport historians and their works. PMID- 4619367 TI - Philosophy of physical education and sport (a review of the literature). PMID- 4619368 TI - Research methodology in the sociology of sport. PMID- 4619369 TI - Psychological effects of physical activity. PMID- 4619371 TI - Data analysis: decompositions, reformulations, and iterative processing. PMID- 4619370 TI - Methodology in historical research. PMID- 4619372 TI - Minority group involvement in sport: the black athlete. PMID- 4619373 TI - [The 250th anniversary of the Academy of Sciences of the UkrSSR]. PMID- 4619374 TI - [Ion exchange electrodes for measuring intracellular activities]. PMID- 4619375 TI - [Non-specific inhibition of immunity]. PMID- 4619376 TI - [P.K. Anokhin]. PMID- 4619377 TI - [Preprosthetic surgery]. PMID- 4619378 TI - [Study of the pituitary reserve through the overload of synthetic LHRH in amenorrhea and anovulomenorrhea women (author's transl)]. PMID- 4619379 TI - The effect of synthetic FSH-LH/RH on plasma FSH, LH and 17beta-estradiol in women under oral steroid contraception. PMID- 4619380 TI - [Evaluation of the response of plasma FSH and LH at 150 minutes following a double stimulation with synthetic FSH-LH/RH as a test of pituitary function. I. Results obtained in normal women at different stages of the menstrual cycle (author's transl)]. PMID- 4619381 TI - [Use of a multipeptide anti-tumor complex in the treatment of primary and secondary neoplastic serositis]. PMID- 4619382 TI - [Results in 67 patients with malignant tumors treated by Peptichemio]. PMID- 4619383 TI - [Clinical evaluation of Peptichemio in some hemoblastoses and solid tumors]. PMID- 4619384 TI - [Results of 18 months of chemotherapeutic treatment with Peptichemio]. PMID- 4619385 TI - [Recent clinical experiences in the treatment of solid tumors with Peptichemio alone or in combination]. PMID- 4619386 TI - [Use of Peptichemio in the treatment of breast carcinoma in the advanced phase]. PMID- 4619387 TI - [Local treatment of neoplastic pleural effusions with Peptichemio]. PMID- 4619388 TI - [Clinical use of Peptichemio: intra-arterial loco-regional infusion]. PMID- 4619389 TI - [75th birthday of Adolf Dabelow]. PMID- 4619390 TI - [Operation of direct revascularization in treatment of ischemic heart disease]. PMID- 4619391 TI - [Nikolai Mikhailovich Amosov (on his 60th birthday]. PMID- 4619392 TI - [253th anniversary of the USSR Academy of Sciences]. PMID- 4619393 TI - [Use of the stomach for plastic covering of the esophageal sutures]. PMID- 4619394 TI - Enteropathogenic Escherichia coli and neonatal diarrhoea. PMID- 4619395 TI - Double blind trial of mefenamic acid, aspirin and placebo in patients with post operative pain. PMID- 4619396 TI - [Serological studies on blood donors. I. Immunofluorescence microscopy in the serodiagnosis of lues]. PMID- 4619397 TI - Protection by spironolactone and different antidotes against acute organic mercury poisoning of rats. PMID- 4619398 TI - Cannabinoids in the urine of man after single and subchronic oral doses of marihuana. PMID- 4619399 TI - Drug abuse: models of treatment and their consequences. PMID- 4619400 TI - Antibiotics literature index-a select bibliography. PMID- 4619401 TI - [Masticatory efficiency in various groups of subjects with complete or incomplete natural dentition, weaking prostheses or not]. PMID- 4619402 TI - [Ultrastructural aspects of decalcified carious dentin]. PMID- 4619403 TI - Proceedings: In vivo quantitative decalcification method and its application. PMID- 4619404 TI - [Recent advances in the research on the intestinal flora, with special reference to the anaerobic flora]. PMID- 4619405 TI - [Heart peacemaker--past and present]. PMID- 4619406 TI - Isolation and characterization of an esterase-active enzyme from pronase with special reference to activation of Clostridium botulinum type E progenitor toxin. AB - (1) By sequential chromatography on CM-Sephadex, SP-Sephadex and Sephadex G-100, an esterase-active enzyme was isolated from a commercial preparation of pronase, (2) The purity of the isolated enzyme was proven by disc electrophoresis and sedimentation analysis. (3) The molecular weight of the esterase-active enzyme was approximately 16,000. The sedimentation coefficient was 1.85 S. The N- and C terminal amino acids were asparagine and valine, respectively. (4) The enzyme was similar to that of bovine trypsin in the substrate specificity. It appeared to be the same as the trypsin-like enzyme isolated from pronase by Wahyby (1968). However, the relative rates of hydrolyses of different substrates by the enzyme differed from those of bovine trypsin. (5) The enzyme activated Clostridium botulinum type E progenitor toxin. Even a higher toxicity was resulted by treating the progenitor toxin with this enzyme than with bovine trypsin. (6) The results support the hypothesis that activation of type E progenitor toxin involves hydrolysis of a lysine ester bond. PMID- 4619408 TI - [An instrument for suturing the sternum]. PMID- 4619407 TI - [Etiological study of experimental pyelonephritis--intrarenal bacterial behavior in an experimental model]. PMID- 4619409 TI - [Prostaglandins and their effect on the function of the digestive organs]. PMID- 4619410 TI - [Carbohydrate metabolism in liver diseases]. PMID- 4619411 TI - [Use of glucocorticoids and lipoic acid in toadstool poisoning]. PMID- 4619412 TI - [Founder of the Kiev Therapeutical School (on the 125th anniversary of the birth of V.P. Obraztsov)]. PMID- 4619413 TI - [In memory of Nikolai Aleksandrovich Kurshakov]. PMID- 4619414 TI - [In memory of Efrem Isaakovich Likhtenshtein]. PMID- 4619415 TI - [Characteristics of the clinical course and diagnosis of peptic ulcer with localization in the upper portion of the stomach]. PMID- 4619416 TI - [Recurrent and chronic pneumonia as a consequence of disorders of humoral immunity]. PMID- 4619417 TI - [The Australia antigen]. PMID- 4619418 TI - [Clinical course, diagnosis and treatment of primary hyperaldosteronism]. PMID- 4619419 TI - [Zinaida Vissarionovna Ermol'eva (her 50 years of scientific, medical, pedagogical and public activity and her 75th birthday)]. PMID- 4619420 TI - Comparison of direct and indicator-dilution measurements of flow rate and mean circulation time. PMID- 4619421 TI - Assessment of a haemagglutination test for thyroid microsomal antibody. PMID- 4619422 TI - A simple method of surface replication of the cornea. PMID- 4619423 TI - [History and development of human nutrition]. PMID- 4619424 TI - [Rapeseed. 23. Microbiology of potato silage with addition of rapeseed]. PMID- 4619425 TI - [Clinical evaluation of a new formulation of an antigastritic preparation]. PMID- 4619426 TI - [Status and prospects of development of pediatric service in the Krasnoyarsk Territory in the 9th 5 Year Plan]. PMID- 4619427 TI - [Pathogenesis of osteopathy in chronic renal insufficiency]. PMID- 4619428 TI - [Functional study of the kidneys of children by the radioisotope renography method]. PMID- 4619429 TI - [In memory of Prof. S. G. Zviagintseva]. PMID- 4619430 TI - [In memory of Professor Ivan Ivanovich Shcherbatov]. PMID- 4619431 TI - [Piribedil in arterial diseases]. PMID- 4619432 TI - [Letter: The mononuclear phagocyte system of P. Chevallier. Acknowledgement of authorship]. PMID- 4619433 TI - [METHOD OF DEVELOPING MANUAL SKILLS IN DENTAL CAVITY PREPARATION]. PMID- 4619434 TI - [Lathe for assembling flexible shafts]. PMID- 4619435 TI - [Mechanization of the assembly of drills]. PMID- 4619436 TI - [Standardization of flexible sleeving]. PMID- 4619437 TI - [Study of the wear of dental drills]. PMID- 4619438 TI - [Comparative tests of conical drills]. PMID- 4619439 TI - [Use of cyanoacrylic tissue adhesives in ophthalmic surgery]. PMID- 4619440 TI - [Use of cyanoacrylic adhesive in plastic surgery]. PMID- 4619441 TI - Post-mortem histology of the islets of Langerhans in juvenile diabetes mellitus. PMID- 4619442 TI - Clinical response in asthma to oral and inhaled betamethasone valerate. PMID- 4619443 TI - Betamethasone valerate treatment of steroid dependent children. PMID- 4619444 TI - Betamethasone valerate aerosol in children not on previous steroid therapy. PMID- 4619445 TI - Experience in the use of betamethasone valerate by aerosol in asthmatic children. PMID- 4619446 TI - A comparison of betamethasone valerate, beclomethasone dipropionate and placebo by inhalation for the treatment of chronic asthma. PMID- 4619447 TI - Betamethasone valerate and beclomethasone dipropionate aerosols in patients with asthma. PMID- 4619448 TI - The effect of betamethasone valerate aerosol on exercise-induced asthma in children. PMID- 4619449 TI - Betamethasone valerate in corticosteroid dependent chronic asthmatics. A preliminary report. PMID- 4619450 TI - A double-blind assessment of betamethasone valerate in the control of asthma. PMID- 4619451 TI - A double-blind comparison of clotrimazole and nystatin vaginal tablets in candida vaginitis. PMID- 4619452 TI - Laboratory and clinical studies with clotrimazole. PMID- 4619453 TI - Trials of the use of clotrimazole in the treatment of oral candidiasis in newborn babies. PMID- 4619454 TI - The diagnosis of systemic fungal infection in renal transplant patients and treatment with clotrimazole. PMID- 4619455 TI - Clotrimazole in the treatment of ocular infection by Aspergillus fumigatus. PMID- 4619456 TI - Clinical studies with oral clotrimazole. PMID- 4619457 TI - Clinical experience in the local treatment of dermatomycoses with clotrimazole. PMID- 4619458 TI - The topical therapy of pityriasis versicolor with clotrimazole. PMID- 4619459 TI - An open trial of topical clotrimazole in dermatomycoses. PMID- 4619460 TI - Topical clotrimazole in dermatophytosis in a prison environment. PMID- 4619461 TI - Clinical trial of clotrimazole in the treatment of superficial fungal infections. PMID- 4619462 TI - Dermatomycoses: a brief history of therapy and initial results with clotrimazole. PMID- 4619463 TI - Double-blind comparison of clotrimazole with Whitfield's and nystatin ointments. PMID- 4619464 TI - A double-blind comparison of clotrimazole and tolnaftate therapy of superficial dermatophytoses. PMID- 4619465 TI - Treatment of candidiasis and trichomoniasis of the female genital tract. PMID- 4619466 TI - The incidence of vaginal candida and trichomonas infections and treatment of trichomonas vaginitis with clotrimazole. PMID- 4619467 TI - The treatment of trichomonas and candida vaginitis with clotrimazole vaginal tablets. PMID- 4619468 TI - An open trial of local therapy with clotrimazole for vaginal candidiasis. PMID- 4619469 TI - Vaginal candidiasis in pregnancy--a trial of clotrimazole. PMID- 4619470 TI - Clotrimazole in the treatment of acute and "resistant' vaginal candidiasis. PMID- 4619471 TI - A preliminary report on a trial of clotrimazole against vaginal candidiasis in venereology. PMID- 4619472 TI - A trial of clotrimazole and nystatin in vaginal candidiasis. PMID- 4619473 TI - Treatment of vaginal candidiasis with clotrimazole. PMID- 4619474 TI - Absence of toxic or therapeutic interaction between penicillamine and previously administered gold in a trial of penicillamine in rheumatoid disease. PMID- 4619475 TI - The silk spina buggy. PMID- 4619476 TI - [Historical ground for drug therapy in neuropsychology]. PMID- 4619477 TI - [Iatrogenic structuring of closed subgroups within an open patient group (author's transl]. PMID- 4619478 TI - [Etioepidemiologic evolution of salmonellosis in the Province of Forli]. PMID- 4619479 TI - [Metabolic differences in Trypanosoma cruzi depending of the culturing conditions]. PMID- 4619480 TI - [Resistance factors to antibiotics and sulfamides of enterobacteriaceae isolated from water and sediments of the middle Parana river (region of Santa Fe-Parana)]. PMID- 4619481 TI - [From Berger rhythm to alpha cult and alpha culture]. PMID- 4619482 TI - A severe case of fat embolism successfully treated with positive end-expiratory pressure respiration. PMID- 4619483 TI - [Federico Sal y Rosas (1900-1974)]. PMID- 4619484 TI - [Obituary: Jose Max Arnillas Arana (1902-1974)]. PMID- 4619485 TI - [Studies on the skin grafts performed between adult specimen of Bufo viridis and Bufo vulgaris]. PMID- 4619486 TI - An overview of lathyrism. PMID- 4619487 TI - [Technological and biological principles of immunodiagnosis in hydatid echinococcosis]. PMID- 4619488 TI - [Professor Wallace Orgood Fenn (1893-1971)]. PMID- 4619489 TI - [Ciro Turido Rietti (1895-1971)]. PMID- 4619490 TI - [Roberto Martin Pinto (1910-1971)]. PMID- 4619491 TI - Family response to the mental illness of a relative: a review of the literature. PMID- 4619492 TI - Ethical and legal considerations in high risk studies of schizophrenia. PMID- 4619493 TI - Public attitudes toward mental illness: a review of the literature. PMID- 4619494 TI - Children at risk: the search for the antecedents of schizophrenia. Part I. Conceptual models and research methods. PMID- 4619495 TI - Introduction to Manfred Bleuler's "The offspring of schizophrenics". PMID- 4619496 TI - Children at risk: the search for the antecedents of schizophrenia. Part II: ongoing research programs, issues, and intervention. PMID- 4619497 TI - Action mechanism of 3',4'-dideoxykanamycin B (DKB) on Klebsiella pneumoniae. PMID- 4619498 TI - Histological observations in one-stage bilateral lung allotransplantation in dogs. PMID- 4619499 TI - [Drugs for 120 years]. PMID- 4619500 TI - [Diagnosis of the two indigenous deep yeast infections, candidiasis and cryptococcosis (author's transl)]. PMID- 4619501 TI - [The effect of exogenous DNA on the bodies and cells of eukaryotes]. AB - A review of literature and the authors own data on specific and non-specific effect of DNA on the organism and eucaryote cells are presented. A conclusion is made that transduction and transformation in eucaryotes might be possible. It is confirmed by a great number of experimental data. The problem on mutagenic effect of DNA still remains disputable. The problem of DNA restriction in eucaryotes is absolutely unstudied and requires experimental development. A great theoretical and practical significance of the studies in the effect of exogenic DNA in higher organisms is emphasized. PMID- 4619502 TI - [State and prospects of the development of reconstructive otorhinolaryngological surgery]. PMID- 4619503 TI - [Use of the optic quantum generators (lasers) in otorhinolaryngology]. PMID- 4619504 TI - [Nikolal Aleksandrovich Preobrazhenskii]. PMID- 4619505 TI - [Objective examination of hearing by means of registration of average evoked potentials]. PMID- 4619506 TI - [Radioisotope studies in otorhinolaryngology]. PMID- 4619507 TI - [Therapeutic tactics in patients with chronic purulent normarginal mesotympanitis]. PMID- 4619508 TI - [Mastoidoplasty with a cortico-sclerosed bone chip]. PMID- 4619509 TI - [Colicinogenicity of E. coli strains isolated from animals and food products of animal origin]. PMID- 4619510 TI - [Abortions in cows caused by Aspergillus fumigatus fresenius I]. PMID- 4619511 TI - [Typing E. coli isolated from birds by agar gel precipitation]. PMID- 4619512 TI - [The present conditions and the problems of subunit vaccines (author's transl)]. PMID- 4619513 TI - [Monilia sepsis in patients with cronic exacerbated myeloleukemia with a positive lymphocyte transformation test]. PMID- 4619514 TI - [Immunologic aspects of several gastric and intestinal diseases]. PMID- 4619515 TI - [A comparative study of iron and total iron binding capacity in the serum of patients with lymphoreticular blastomas]. AB - One hundred and forty three patients with lymphoreticular blastoma were examined 97 of them with Hodgkin disease in various clinical stages, 26 patients with reticulosarcoma and 20--with lymphosarcoma. The following indices were determined in all patients; hemoglobin, serum iron, total ironbinding capacity and the degree of saturation of transferins. Low values of serum iron were found in the exacerbated stages of patients with Hodgkin, especially in III and IV clinical stage. They are decreased also in patients with reticulosarcoma but to a less degree, while in those with lymphosarcoma--they are within normal limits. The total iron binding capacity is elevated in the same stages, the saturation degree of transferins being decreased. Hemoglobin increases in the stage of clinical improvement in the patients with Hodgkin, as well as iron and saturation degree of transferins. The total iron binding capacity is decreasedmthe changes in the above indices, though not specific, were concluded to be able to serve as additional tests in the determination of the period and to a certain extent, of the stage in patients with Hodgkin as well as to make a differential diagnosis with the rest lymphoreticular blastomas. PMID- 4619516 TI - [Microelements and cardiovascular diseases]. PMID- 4619517 TI - [The value of corrected and uncorrected leads used in electro- and vectorcardiography]. PMID- 4619518 TI - [Echocardiography]. PMID- 4619519 TI - Modes of multiplication in an unstable spheroplast type F-form of Escherichia coli K12(lambda). PMID- 4619520 TI - [pH-induced growth inhibition in turbidostat cultures of Escherichia coli 2000]. PMID- 4619521 TI - Temperature and hydrostatic pressure effects on gelatinase activity of a Vibrio sp. and partially purified gelatinase. PMID- 4619522 TI - [History of the Department of Special Pedagogy at the Martin Luther University, Halle-Wittenberg: its 25th anniversary]. PMID- 4619523 TI - [Effect of the water environment on morphological and physiological features of E. coli]. PMID- 4619524 TI - [Cooperation in the history of science as illustrated on the example of the Halle Hungary research on Johann Andreas Segner]. PMID- 4619526 TI - [Extrainsular components of the island organ]. PMID- 4619527 TI - [Light- and electron microscopy studies of structural changes within the exo- and endocrine pancreas of the albino rat in 2-, 3-, 4-, and 6-week-long B1 avitaminosis]. PMID- 4619525 TI - Effect of alloxan administration upon Channa punctatus (Bloch). AB - Channa punctatus, a fresh water teleost, was administered intramuscularly with alloxan in doses varying between 200 and 600 mg/kg body weight. The course of cytological events occurring in the islets of alloxanized fish was followed over a period of 120 hours post injection. Alloxan caused mild degranulation of some of the beta cells in the beginning but later nuclear pycnosis, vacuolization and necrosis of the beta cells was observed. Like other vertebrates, Channa punctatus is alloxan-sensitive and its islet beta cells are susceptible to the cytotoxic effects of alloxan. PMID- 4619528 TI - [Electron microscopy studies on the influencing of nucleolus and heterochromatin condensation]. PMID- 4619529 TI - [Light- and electron microscopy studies on the structure of heterochromatin in specifically activated thyroid gland cells]. PMID- 4619531 TI - The story of hypertensin. PMID- 4619530 TI - [Scanning electron microscopy studies of mammaliam sperm atozoa under various preparation conditions]. PMID- 4619532 TI - Ultrastructural features of the healing area after everting and inverting suture of the small intestine in rabbits. PMID- 4619533 TI - [In memoriam Prof. Bernardo Lopez Martinez (R.I.P.)]. PMID- 4619534 TI - [Remembering Prof. Bernardo Lopez Martinez]. PMID- 4619535 TI - [Prof. Bernardo Lopez Martinez (1912-1974)]. PMID- 4619536 TI - [The ivotray method for impressions and the ortomat-universal articulator in removable prothesis]. PMID- 4619537 TI - "Secrets of a Soul": an early psychoanalytic film venture. PMID- 4619538 TI - "Traduttori, traditori": a Freud-Fliess letter. PMID- 4619539 TI - Some historical aspects of the drug-free therapeutic community. PMID- 4619540 TI - A controlled study using cyclazocine in the treatment of narcotic addiction. PMID- 4619541 TI - Analyses of methadone and other drugs in maternal and neonatal body fluids: use in evaluation of symptoms in a neonate of mother maintained on methadone. PMID- 4619542 TI - [The 70th anniversary of "Maichin Dom']. PMID- 4619543 TI - [Cervical mucus and sperm transport]. PMID- 4619544 TI - [Application of electroencephalostimulation (EES) in obstetrics and gynecology]. PMID- 4619545 TI - [Application of dermatoglyphics in obstetrics and gynecology]. PMID- 4619546 TI - Storage carbohydrates during starvation of yeast. PMID- 4619547 TI - [Reconsideration of schizophrenia]. PMID- 4619548 TI - [Speech held by Dr Witold Aubrun in memory of Dr Paul Guiraud (4 August 1882-21 April 1974), former President of the Society]. PMID- 4619549 TI - [Reactionnal states in the child and their evolution]. PMID- 4619550 TI - The carriage of Rhizobium by leguminous seeds after floral spray. PMID- 4619551 TI - [Tissue levels of "cefazolin" in man after parenteral administration (author's transl)]. PMID- 4619552 TI - [Urinary tract infections in the material of 500 quantitative cultures of urine (author's transl)]. PMID- 4619553 TI - The residual virulence of the Rumanian strain of B.C.G. PMID- 4619554 TI - Use of numerical taxonomy in the genus candida and certain related yeast genera. PMID- 4619555 TI - Role of valyl-tRNA in the regulation of the biosynthesis of valyl-, isoleucyl-, and leucyl-tRNA synthetases in yeast. PMID- 4619556 TI - Historical reflections on American legal psychiatry. PMID- 4619557 TI - [Fight against tuberculosis, an integral part of general health programs in Japan]. PMID- 4619558 TI - [The tuberculosis situation at the beginning of this century]. PMID- 4619559 TI - [Side effects of isoniazid]. PMID- 4619560 TI - [Results of controlled therapeutic trials. I. Short-term regimens. Introduction]. PMID- 4619561 TI - [Short-term chemotherapy of pulmonary tuberculosis. Pilot study]. PMID- 4619562 TI - [Results of controlled therapeutic trials. I. Short-term regimens. Conclusion]. PMID- 4619563 TI - [Madras study on intermittent oral chemotherapy using ethambutol and isoniazid]. PMID- 4619564 TI - [Cooperative international studies, carried out in Czechoslovakia, on the length of hospital stay, intermittent continuation regimens, and total length of treatment]. PMID- 4619565 TI - [Controlled comparison of daily and intermittent treatment regimens with rifampicin]. PMID- 4619566 TI - [Daily and intermittent regimens using ethambutol and rifampicin in the treatment of unresponsive cases. (Evaluation after 1 year.) I. Clinical course]. PMID- 4619567 TI - [Daily and intermittent regimens using ethambutol and rifampicin in the treatment of unresponsive cases. (Evaluation after 1 year.) II. Side effects]. PMID- 4619568 TI - [Results of controlled therapeutic trials. II. Intermittent regimens. Conclusion]. PMID- 4619569 TI - Experiences with BCG vaccination in Indonesia. PMID- 4619570 TI - Bacteriology of tuberculosis. PMID- 4619571 TI - Micromethod of niacin test for clinical laboratory. PMID- 4619572 TI - Fully supervised intermittent chemotherapy in the Canberra Chest Clinic 1968--72. PMID- 4619573 TI - Radioimmunoassay and saturation analysis. Pituitary and placental glycopeptide hormones. PMID- 4619574 TI - Causation of neural tube defects: clues from epidemiology. PMID- 4619575 TI - On the sequencing of action. PMID- 4619576 TI - The afferent regulation of learnt movements. PMID- 4619577 TI - Selective antimetastatic treatment--current status and future prospects. PMID- 4619578 TI - Surgery for carcinoma of the urinary bladder. PMID- 4619579 TI - Integration of chemotherapy into combined modality therapy of solid tumors. IV. Malignant melanoma. PMID- 4619580 TI - Production of respiratory-deficient mutants of Saccharomyces cerevisiae by (-) luteoskyrin and (+) rugulosin. PMID- 4619581 TI - On the antibiotical activity of gamma-irradiation products of chloramphenicol. PMID- 4619582 TI - Analogues of luteinizing hormone-releasing hormone with modification in position 8. PMID- 4619583 TI - Separation and some characterizations of NADPH-enoyl CoA reductase(s) from Candida albicans. PMID- 4619584 TI - [Orbit exenteration. Practical note]. PMID- 4619585 TI - [Genesis of the invention of skiascopy]. PMID- 4619586 TI - Immunofluorescent tracing of smooth muscle contractile protein antigens in tissues other than smooth muscle. PMID- 4619588 TI - Auto-antigens of human spermatozoa. I. Solubilization of a new auto-antigen detected on swollen spermheads. PMID- 4619591 TI - Standardization of lymphocyte transformation to Candida immunogen. PMID- 4619594 TI - Migration inhibition factor and blast transformation in human lymphoid cultures stimulated by different agents. PMID- 4619597 TI - Immunopathology of bullous pemphigoid. Basement membrane deposition of IgE, alternate pathway components and fibrin. PMID- 4619598 TI - Complement activation in children with acute malaria. PMID- 4619599 TI - Inhibition by C3 fragments of C3-dependent rosette formation and antigen-induced lymphocyte transformation. PMID- 4619600 TI - 'People with oral problems'--or: Why some patients act that way. PMID- 4619601 TI - Case report/use of inserts to ease severe gagging. PMID- 4619602 TI - Burning out wax sans smoke, odor. PMID- 4619603 TI - One-appointment technic to form a crown base. PMID- 4619604 TI - [Leukocyte migration inhibition by endotoxins on Clausen's agarose plates]. PMID- 4619605 TI - [First experiences on the protective effect of Limulus polyphemus amebocyte lysate in endotoxic shock in the rat]. PMID- 4619606 TI - Vability assessment of the preserved heart: a brief review of current experimental techniques. PMID- 4619607 TI - The Guy's Hospital Physical Society (1771-1852). PMID- 4619608 TI - Immunofluorescent detection of factor VIII-related antigen in human platelets and megakaryoctes. PMID- 4619609 TI - [Pre- and postoperative documentation in orthopedic jaw surgery with special reference to prognathism]. PMID- 4619610 TI - [Median osteotomy for reduction of the mandible in dysgnathia]. PMID- 4619611 TI - [Neoplasty of the ascending ramus of the mandible for compensation of microgenia]. PMID- 4619612 TI - [Behavior of the maxillary sinuses after orthopedic jaw operations]. PMID- 4619613 TI - [Treatment of otomandibular dysostosis]. PMID- 4619614 TI - Metabolic regulatory functions of oxalacetate. PMID- 4619615 TI - Molecular nature of isozymes. PMID- 4619616 TI - Covalently bound Flavin Coenzymes. PMID- 4619617 TI - [Immunological tolerance (author's transl)]. PMID- 4619618 TI - [Hospital infections (author's transl)]. PMID- 4619619 TI - [Content of bacteria in the air of operating - theatre depending upon methods of ventilation (author's transl)]. PMID- 4619620 TI - [Recent aspects in urinary tract infections in children (author's transl)]. PMID- 4619621 TI - [Candidamycosis -- with particular reference to genital infections (author's transl)]. PMID- 4619622 TI - [Falciparum malaria in childhood (author's transl)]. PMID- 4619623 TI - [Kinetics of immune immobilization of Treponema pallidum (Nichols strain) (author's transl)]. PMID- 4619624 TI - [The biological properties of resistance-plasmids (author's transl)]. PMID- 4619625 TI - Obituary: Dr. Yusuke Sumiki. PMID- 4619626 TI - Studies on mikamycin B lactonase. I. Degradation of mikamycin B by Streptomyces mitakaensis. PMID- 4619627 TI - Some chemical and biological characteristics of showdomycin. PMID- 4619628 TI - Antimicrobial activities of indole. PMID- 4619629 TI - Intracranial ventricular system in children with spina bifida custica. PMID- 4619630 TI - Study of pituitary function in the presence of pituitary adenomas. PMID- 4619631 TI - The present situation of clinical monitoring of the fetus during labor. PMID- 4619632 TI - The necessity for thermal prophylaxis in the neonate. PMID- 4619633 TI - A rapid procedure for testing the integrity of the maternal-fetal barrier in spontaneously delivered placentas. PMID- 4619634 TI - Recent investigations on neonatal fat metabolism. PMID- 4619635 TI - [Electromagnetic field and biological systems]. PMID- 4619636 TI - Dr Hunter's "Gravid uterus" - a bicentenary note. PMID- 4619637 TI - Artist versus engraver in William Hunter's "Anatomy of the human gravid uterus", 1774. PMID- 4619638 TI - Society and rights of the mentally ill: a historical persepctive of the Chinese. PMID- 4619639 TI - The development of the laryngoscope. PMID- 4619640 TI - Changes in the hemodynamic, ventilatory and respiratory parameters following saline, isoproterenol and racemic epinephrine aerosol therapy in patients on IPPV. PMID- 4619641 TI - Editorial: Our medical heritage. PMID- 4619642 TI - Arab medicine and society. PMID- 4619643 TI - Alaa El Deen Ibnul Nafiess: discoverer of pulmonary circulation. PMID- 4619644 TI - Discovery of the pulmonary circulation by an Arab in the thirteenth century. PMID- 4619645 TI - A community approach to services for the retarded. PMID- 4619646 TI - The measurement of early intellectual functioning: contributions from developmental psychology. PMID- 4619647 TI - Factor content of the WAIS with separate digits-forward and digits-backward scores for a borderline and mentally retarded sample. PMID- 4619648 TI - [Neurosurgical indications in double brain metastasis]. PMID- 4619649 TI - [Immunestimulation by high dosage of vitamin A in rats (author's transl)]. PMID- 4619650 TI - [Treatment of bronchogenic cancer and lung metastases of solid tumors with ifosfamid (author's transl)]. PMID- 4619651 TI - Staphylococcal food poisoning and botulism. PMID- 4619652 TI - Aetiology of duodenal ulcer: an investigation into the buffering action and effect on pepsin of bran and unrefined carbohydrate foods. PMID- 4619653 TI - Dialysis support required for renal transplantation. PMID- 4619654 TI - Renal transplantation in juvenile diabetics. PMID- 4619655 TI - Differential effect of immunosuppressive agents on T and B lymphocytes. PMID- 4619656 TI - Diagnosis of renal allograft rejection by 99mtc sulfur colloid visualization. PMID- 4619657 TI - The efficacy of prophylactic irradiation in altering renal allograft survival. PMID- 4619658 TI - Risk factors in human renal transplantation. PMID- 4619659 TI - Patient financing in the first year of the end-stage renal disease (esrd) program. PMID- 4619660 TI - Cadaver allograft function: the effects of retrieval and preservation. PMID- 4619661 TI - The significance of air embolism induced during pulsatile perfusion of the kidney. PMID- 4619662 TI - Prevention of irreversible ischemic damage in renal preservation by pharmacological manipulation. PMID- 4619663 TI - Effects of low temperature preservation on metabolite levels of dog renal cortex. PMID- 4619664 TI - Self dialysis 1974. PMID- 4619665 TI - Lower urinary tract diversion and reconstruction in renal transplant patients. PMID- 4619666 TI - Bilateral nephrectomy for renal failure and hypertension due to malignant nephrosclerosis. PMID- 4619667 TI - Experience with hemodialysis and renal transplantation in patients with malignant hypertension. PMID- 4619668 TI - Clinical evaluation of bilateral nephrectomy. PMID- 4619669 TI - Bolus doses of steroids in transplantation. PMID- 4619670 TI - The spleen in chronic renal failure and renal transplantation. PMID- 4619671 TI - Scintiphotos in the diagnosis of renal allograft malfunction. PMID- 4619672 TI - Isotopic evaluation of renal homografts. PMID- 4619673 TI - Immunopathologic studies of repeated recurrent glomerulonephritis in an allograft recipient. PMID- 4619674 TI - A randomized, controlled, prospective study of the effect of alternate-day prednisone on renal transplant function. PMID- 4619675 TI - The Stewart-Peters organ bank: clinical application to cadaver renal transplantation. PMID- 4619676 TI - Control of plasma aldosterone concentration during hemodialysis. PMID- 4619677 TI - Water treatment for hemodialysis: a review. PMID- 4619678 TI - Projecting future need for dialysis beds - a computer model. PMID- 4619679 TI - Rehabilitation of patients treated by dialysis or transplantation. PMID- 4619680 TI - Lymphoceles associated with renal transplantation: report of fifteen cases and review of the literature. PMID- 4619681 TI - Factors in infectious complications following cadaver renal transplantation. PMID- 4619682 TI - "Transplant lung" secondary to renal allograft rejection. PMID- 4619683 TI - Second renal transplants: immunological and surgical considerations. PMID- 4619684 TI - Successful renal transplantation in patients with circulating antibodies to glomerular basement membrane. PMID- 4619685 TI - Functional difference in transplantation of fragmented renal medulla and monolayer culture of renomedullary interstitial cells. PMID- 4619686 TI - Immunologic implications of lymphocyte depletion. PMID- 4619687 TI - Quality control of thrombogenic properties of clinical ALG. PMID- 4619688 TI - Differentiation of acute tubular necrosis and rejection by dual radionuclide transplant renography. PMID- 4619689 TI - The importance of donor protection by furosemide and steroids in cadaveric kidney preservation. PMID- 4619690 TI - Long-term kidney preservation with a new plasma perfusate. PMID- 4619691 TI - [Results of the treatment of Parkinson's diseases with carbidopa and L-Dopa]. PMID- 4619692 TI - [Hygiene and medicine in the Actas Capitulares of the City of Cordoba. 2nd series (1573-1603)]. PMID- 4619693 TI - Myocardial metabolism during acute shock induced by hemorrhage, endotoxin, or physostigmine infusion. PMID- 4619694 TI - Heart triglycerides in health and disease. PMID- 4619695 TI - From organisms to the cell: the history of metabolism. PMID- 4619696 TI - Mitochondria in the contraction and relaxation of heart. PMID- 4619697 TI - Dr. Douglas E. Smith - physiologist and photobiologist. PMID- 4619698 TI - List of the photodynamic substances. PMID- 4619699 TI - Molecular mechanisms of photodynamic compounds. PMID- 4619700 TI - Photodynamic effects on molecules of biological importance: amino acids, peptides and proteins. PMID- 4619701 TI - Photo-C4-cyclo-addition reactions to the nucleic acids. PMID- 4619702 TI - The dye-sensitized degradation of nucleotides. PMID- 4619703 TI - Photodynamic action: a valuable tool in molecular biology. PMID- 4619704 TI - Genetic damage by photodynamic action: introductory remarks. PMID- 4619705 TI - Genetic effects of photodynamic action. PMID- 4619706 TI - Some principles of dosimetry in photodynamic action experiments. PMID- 4619707 TI - Genetic damage by photodynamic action and recombination of bacteriophage. PMID- 4619708 TI - Light sources and detectors. PMID- 4619709 TI - Photorepair of biological systems. PMID- 4619710 TI - Dark repair of DNA damage. PMID- 4619711 TI - Growth delay and photoprotection induced by near-ultraviolet light. PMID- 4619712 TI - Analysis of photoenzymatic repair of UV lesions in E. coli by light flashes. PMID- 4619713 TI - Analysis of irradiated material. PMID- 4619714 TI - [Alexandru Obregia (1860-1937)]. PMID- 4619715 TI - Medical problems concerning the control group. PMID- 4619716 TI - Non-radiation effects of thorotrast and other colloidal substances. PMID- 4619717 TI - A short history of genetic counseling. PMID- 4619718 TI - Management of retinal detachment. PMID- 4619719 TI - Treacher Collins prize essay, 1974. Value and potential of microscopy in ophthalmic surgery. PMID- 4619720 TI - Endothelium of the corneal graft. PMID- 4619721 TI - Wardrop Lecture, 1974. James Wardrop: a brief review of his life and contributions. PMID- 4619722 TI - Bullous haemorrhagic ulceration, a variant of pyoderma gangrenosum. PMID- 4619723 TI - Letter: Thrush. PMID- 4619724 TI - [List of current members of the Turkish Medical Society]. PMID- 4619725 TI - [Clinical use of salpepsin in premature infant diseases]. PMID- 4619726 TI - [On the 80th birthday of Professor Anna Timofeevna Petriaeva, doctor of the medical sciences and the honored scientist of the RSFSR]. PMID- 4619727 TI - [New data on the regulation of calcium metabolism (literature survey)]. PMID- 4619728 TI - [In memory of Antonina Pavlovna Chernikova]. PMID- 4619729 TI - [Study of the history of therapeutics in the Ukraine]. PMID- 4619730 TI - [History of the Kiev Society of Medical Night Duty]. PMID- 4619731 TI - [Prokofii Nikitich Gudzenko (on his 60th birthday)]. PMID- 4619732 TI - [Role of V.P. Obraztsov and his school in the development of Russian and Soviet hematology]. PMID- 4619733 TI - [Pharmacogenetics, its achievements and perspectives (review of the literature)]. PMID- 4619734 TI - [Microscopic quantification of monolayer cultures]. PMID- 4619735 TI - Coronary heart disease in Papua New Guinea: present and future. PMID- 4619736 TI - [Metallurgical problems in osteosynthesis]. PMID- 4619737 TI - [Determination of Clostridium boltulinum toxins using passive hemagglutination]. PMID- 4619738 TI - The influence of the balanoglossus chord on vital capacity of giant nerve cells in diffusion chambers. PMID- 4619739 TI - Letters: Vagal stimulation and the left ventricular pressure in the rat. PMID- 4619740 TI - Immunological defence mechanisms and immuno-suppressive therapy in rheumatoid arthritis. PMID- 4619741 TI - Clinical experience with osmic acid in the treatment of joint effusion in rheumatoid arthritis. Preliminary report of a controlled clinical trial. PMID- 4619742 TI - Non-surgical synovectomy in rheumatoid arthritis. Results obtained by radio synoviorthesis. PMID- 4619743 TI - Gastric mucosal injury by anti-inflammatory drugs. PMID- 4619744 TI - Prostaglandins and inflammation. PMID- 4619745 TI - Interaction and interference of some non-steroid anti-inflammatory drugs in man. PMID- 4619746 TI - Lymphokines in the rheumatoid joint. PMID- 4619747 TI - Immunosuppressive drugs in rheumatoid arthritis: clinical results. PMID- 4619748 TI - The toxicology, absorption and pharmacokinetics of amoxicillin. PMID- 4619749 TI - [Pharmacokinetic characteristics of amoxicillin in adults and children]. PMID- 4619750 TI - In vivo activity of amoxicillin. PMID- 4619751 TI - [Clamoxyl (amoxicillin) in clinical trials]. PMID- 4619752 TI - [The administration of amoxicillin for bacterial infections in children]. PMID- 4619753 TI - [The management of pyelonephritis in children with amoxicillin]. PMID- 4619754 TI - [Amoxicillin in the management of urinary tract infections]. PMID- 4619755 TI - Amoxicillin in the treatment of lower respiratory infections. PMID- 4619756 TI - [The in vitro effects of cephalothin, gentamicin and their combination against Proteus mirabilis and Enterococci]. PMID- 4619757 TI - [Indications and dangers of combined cephalothin-gentamicin therapy]. PMID- 4619758 TI - Ten years of cephalosporins. PMID- 4619759 TI - [Study of anaerobic corynebacteria isolated from 9 000 hemocultures]. PMID- 4619760 TI - [Mercury and antibiotic resistance in "Enterobacteriaceae." An experimental study on pigs (author's transl)]. PMID- 4619761 TI - [Three new serotypes of "Salmonella" isolated from man (author's transl)]. PMID- 4619762 TI - [Diversity of resistance types among Shigella in Sao Paulo (Brasil) (author's transl)]. PMID- 4619763 TI - [Recombination between R and Col factors in "Escherichia coli" K12 III.--Analysis of the recombinants by trnasduction (author's trnasl)]. PMID- 4619764 TI - [A quantitative study of bacterial colonization with multiresistant enterobacteriaceae in premature new-borns (author's transl)]. PMID- 4619765 TI - Studies on the antigenic structure of Eikenella corrodens. PMID- 4619766 TI - [The preparation of rabies virus nucleocapsid specific IgG and its purification and conjugation with peroxidase or fluorescein isothiocyanate (author's transl)]. PMID- 4619767 TI - [Verrucous endocarditis in bovine caused by Streptococcus sp]. PMID- 4619768 TI - Approach to a combined pharmacologic therapy of childhood hyperkinesis. AB - The pharmacologic management of childhood hyperkinesis with psychostimulants has repeatedly proved its efficacy. In the case of hyperkinesis with an organic background (with eviden electrocencephalographic signs), the association with different anticonvulsants is usually beneficial although at times it gives rise to exceptionally undesirable side-effects, or to a paradoxically depressant action of the psychic activity. A clinical trial was carried out in 30 children aged from 5 10 years, with 2-dimethylaminoethanol in association with a magnesium salt of dipropylacetic acid (DAP). PMID- 4619769 TI - [In memory of Prof. Franz Josef Holzer, M.D., Mar 7, 1903 - Feb 23, 1974]. PMID- 4619770 TI - [Tasks of the Munich Institute for Forensic Medicine in the past and future]. PMID- 4619771 TI - [In memory of Prof. Francis Edward Camps]. PMID- 4619772 TI - Short-term radiorespirometry of cell suspensions. AB - 1. An apparatus and method are described with which the oxidation of labelled substrates to (14)CO(2) by cell suspensions may be examined. 2. The use of high specific-radioactivity substrates at low concentration together with frequent quantitative collection of CO(2) permit a more detailed analysis of the appearance of various substrate carbon atoms as CO(2) than is possible by existing techniques. 3. Typical experiments with various cell types are reported, in which pathways of glucose oxidation are examined. PMID- 4619773 TI - Early changes in the messenger ribonucleic acid concentration of amino acid starved cells of Escherichia coli are not dependent on the state of the rel gene. AB - Measurements of the concentration of mRNA in rel(+) and rel(-) strains of Escherichia coli shortly after the imposition of amino acid deprivation indicate that there is a temporary fall in the amount of this fraction relative to the total cellular RNA. PMID- 4619774 TI - Through a glass darkly. (The development of needle aspiration biopsy). PMID- 4619775 TI - Learning to care for the mentally handicapped. PMID- 4619776 TI - [Early skin graft in the treatment of palpebral burns]. PMID- 4619777 TI - [Intolerance of elastic silicone sponge after its therapeutic use in retinal detachment]. PMID- 4619779 TI - Antigens of carcinoma of the cervix uteri. A study by means of immunofluorescence. PMID- 4619781 TI - Antilymphocyte antibody purified by immunoabsorption and elution. PMID- 4619782 TI - The mitogenic response of human B lymphocytes to phytohaemagglutinin. PMID- 4619783 TI - The relationship between the immunoglobulin class of B-cell precursors and the degree of synergism obtained from the presence of T cells. PMID- 4619784 TI - Identification of derepressed autoimmunocompetent B lymphoid cells in NZB mice. PMID- 4619788 TI - Precipitins to Candida albicans in chronic mucocutaneous candidiasis studied by crossed immunoelectrophoresis with intermediate gel. Correlation with clinical and immunological findings. PMID- 4619789 TI - The occurrence of autoantibodies in infectious mononucleosis. PMID- 4619790 TI - A study of the humoral immune response to osteoarticular allografts in the sheep. PMID- 4619794 TI - Local production of immunoglobulin in the thyroid gland of obese strain (OS) chickens. PMID- 4619795 TI - Cell-mediated immune response following natural rubella and rubella vaccination. PMID- 4619796 TI - International reference preparation for human serum IgG, IgA, IgM. PMID- 4619797 TI - Circannual reproductive rhythms in mammals related to photoperiod and pineal function: a review. PMID- 4619798 TI - Some aspects of circadian variations of carbohydrate metabolism and related hormones in man. PMID- 4619799 TI - Acceptability of injectable contraception in the philippines. PMID- 4619800 TI - "Prostaglandin impact" for menstrual induction. PMID- 4619801 TI - Condom. An old method meets a new social need. PMID- 4619802 TI - The modern condom--a quality product for effective contraception. PMID- 4619803 TI - Contribution to the quantitative evaluation of the sensory nerve endings in human labium minus pudendi. PMID- 4619804 TI - [Studies on serum and urinary LH and FSH responses to synthetic LH-RH administration in women with various degrees of ovulatory disturbances (author's transl)]. PMID- 4619805 TI - [Radioimmunoassay for luteinizing hormone releasing factor (LH-RF). Production of specific antibody and its biological potency (author's transl)]. PMID- 4619806 TI - [Diagnostic application of LH-RH test (author's transl)]. PMID- 4619807 TI - [Urinary LH-RH test using Higonavis (author's transl)]. PMID- 4619808 TI - [Effects of sex steroids on gonadotropin-releasing function in the pituitary by synthetic LH-RH. (Induction of ovulation with estrogen pretreatment) (author's transl)]. PMID- 4619809 TI - [Study on the onset of first ovulation during the puerperium (author's transl)]. PMID- 4619810 TI - New medicines; potency, selectivity and the pill. PMID- 4619811 TI - Studies on intrauterine contraceptive device of different material (II) endometerial histology. PMID- 4619812 TI - Non-specific uterine infection and bovine fertility. I. Infection patterns and endometritis during the first seven weeks post-partum. PMID- 4619813 TI - Pattern of luteinizing hormone (LH) and follicle stimulating hormone (FSH) in bovine blood plasma after injection of a synthetic gonadotropin-releasing hormone (Gn-RH). PMID- 4619814 TI - Some observations on Corynebacterium pyogenes infection of the bovine uterus. PMID- 4619815 TI - Release of LH after administration of an analog of synthetic LH-RH in cattle. PMID- 4619816 TI - Enzymes in Wuchereia bancrofti. PMID- 4619817 TI - Exploration of a chemical index in place of coliform count as an indicator of water pollution. PMID- 4619818 TI - Cancer epidemiology in India: a critique. PMID- 4619819 TI - Anthropozoonotic helminthiases in Australia: the role of animals in disease transmission. Part 1:- Meat and offal-borne anthropozoonoses. PMID- 4619820 TI - Anthropozoonotic helminthiases in Australia: the role of animals in disease transmission. Part 2:- Anthropozoonoses associated with domesticated and domiciliated vertebrates. PMID- 4619821 TI - Parasitic zoonoses in Spain. PMID- 4619822 TI - A new approach to the development of anti-cancer agents-5-FU derivatives. PMID- 4619823 TI - Characterization of Mycobacterium lepraemurium cultured in NC-5 medium. PMID- 4619824 TI - Inherited disorders of the skin and skin diseases due to a hereditary predisposition. PMID- 4619825 TI - Experimental contact dermatitis in mice. PMID- 4619826 TI - Induction of contact sensitivity by epidermal microsomes dinitrophenylated in vitro. PMID- 4619827 TI - Comparative studies on phototoxicity of chemicals. PMID- 4619828 TI - Studies on photosensitivity caused by sulfa drugs. Part 6. Sensitization with p hydroxylaminobenzene sulfonamide and histamine metabolism. PMID- 4619829 TI - The (hi)story of the induction of molecular asymmetry by the intrinsic asymmetry in beta-decay. PMID- 4619830 TI - Social determinants of the onset of puberty in rodents. PMID- 4619831 TI - [Permeability of fetal membranes by microorganisms from the vagina]. PMID- 4619833 TI - Computer-managed instruction in nursing. PMID- 4619832 TI - Education and Mental Health. General statement and analysis. PMID- 4619834 TI - Annual review of surgery 1973. PMID- 4619835 TI - Verapamil and the myocardium. PMID- 4619836 TI - Comparative clinical trial of diazepam with other conventional drugs in tetanus. PMID- 4619837 TI - Social class and mental disorder. PMID- 4619838 TI - Morphological changes induced by wall inhibitors in pyogenic cocci. PMID- 4619839 TI - [Ozone resistance in Escherichia coli. I. Comparative study of different B and B/r strains]. PMID- 4619840 TI - [Induction of ovulation: Comparative study on the response of the ovary to the treatment with human gonadotropins, synthetic hypothalamic gonadotropin-releasing hormone (LH-RH) and nonhormonal agents (clomiphene, cyclophenyl, etc). Therapeutic studies on the treatment of anovulatory sterility]. PMID- 4619841 TI - The innervation of the hypothalamic median eminence. PMID- 4619842 TI - [Microbiologic findings in a controlled trial of rifampicin and tetracycline for the treatment of severe endemic trachoma in Tunisia]. PMID- 4619843 TI - [Comparative study of the effect of rifampicin, of tetracycline and of a placebo in the treatment of trachoma]. PMID- 4619844 TI - [Our data on ovulation physiology]. PMID- 4619845 TI - Modifications of the antral gastrin stores under sham-feeding stimulation. PMID- 4619846 TI - The action of hyperthermia upon gastric secretion and upon some plasmatic electrolytes in rats. PMID- 4619847 TI - The 80th birthday of Max Muller M.D. PMID- 4619848 TI - [Walter Rudolf Hess (1881-1973)]. PMID- 4619849 TI - [25 years of electroencephalography in cerebrovascular disease]. AB - The value of the EEG has not been diminished by the advent of new diagnostic procedures and the improvement of older techniques. For electro-encephalography is in essence a 'clinical' method, reflecting in its own particular way, the variable status of the brain. Moreover, in conjunction with these methods the EEG can provide for better information concerning the brain's condition. Furthermore in particular serio-angiography and C.B.F. measurements can furnish us more detailed insight in the EEG phenomena which may occur in differed types of cerebro-vascular disease. Generally the changes of the local EEG phenomena, which may occur in cerebral ischaemia correlate well with the angiographic and r.C.B.F. data. In cerebral haemorrhage and cerebral tumour however the r.C.B.F. values are commonly more diffusely reduced as could be expected from the extent of the EEG disturbances. Increased r.C.B.F. values may be encountered over meningioma due to increased perfusion of the Xenon133 in this electrically inactive tumour; they can also occur in malign glioblastoma, where direct arterio-venous connections are responsable for the so called shunt peaks. These peaks may also be found in patients with arterio-venous malformations or with acute ischaemia, in the latter case due to marked reduction of the local pH. Remarkable was the discrepancy between the local increase of the C.B.F. and the local deterioration in the EEG following intracarotid injection of HC1 papaverine; the same applied to the reaction of EEG and C.B.F. in case of acute induced hypertension with loss of autoregulation. PMID- 4619850 TI - Measurement of ocular blood flow. PMID- 4619851 TI - Experimental and clinical study of factors influencing choroidal blood flow. PMID- 4619852 TI - Cataract extraction with trabeculectomy. PMID- 4619853 TI - A rationalization of treatment of central retinal artery occlusion. PMID- 4619854 TI - Immunogenic uveitis. Wherein it is demonstrated that the cure may sometimes be worse than the disease. PMID- 4619855 TI - Discrete colliquative keratopathy nutritional or phlyctenular? PMID- 4619856 TI - Reassessment of idoxuridine therapy of herpetic keratitis. PMID- 4619857 TI - Double-blind trial of Atromid-S in exudative diabetic retinopathy. PMID- 4619858 TI - Ethamsylate (Dicynene) in cataract surgery. A double-blind clinical trial. PMID- 4619859 TI - Effect of ethamsylate on blood loss during cataract surgery. PMID- 4619860 TI - The causes, mechanisms and prevention of the high pressure nervous syndrome. PMID- 4619861 TI - General history of vestibular disorders in diving. PMID- 4619862 TI - Liquid breathing. PMID- 4619863 TI - Lettsomian lectures. Mondays, February 11th and 25th, 1974. Urinary infection. PMID- 4619864 TI - Annual Oration on British Medicine and the Medical Society of London in May 1874. PMID- 4619865 TI - Dr. Lettsom's Letters. PMID- 4619866 TI - The history of the Medical Society of London. PMID- 4619867 TI - Some of the rarer books in the collection of the Medical Society of London. PMID- 4619868 TI - Lloyd Roberts Lecture. Tuesday, November 27th, 1973. Medicine, philosophy and politics in the century of the renaissance. PMID- 4619869 TI - Immunosuppression. PMID- 4619870 TI - Medical ophthalmology. PMID- 4619871 TI - [Dysimmunoglobulinemias in infancy and childhood]. PMID- 4619872 TI - Serum IgM immunoglobulin in neonatal enteritis. AB - The serum IgM immunoglobulin level has been studied in 106 newborns admitted with enteritis of various aetiology. The clinical characteristics of E. coli K86 and K59 enteritis as well as those of aspecific enteritis are discussed. The epidemic caused by E. coli K86 was the first of its kind observed in Hungary. Mature, dysmature and preterm newborns were all capable of increased IgM production under the effect of an antigenic stimulus. Serial examinations showed a rapid and considerable rise of IgM concentration in the initial, active phase of the disease. The rise was significant statistically and the level remained constant in the course of the disease and during convalescence. The importance of prevention is emphasized, especially as fatal septicaemia may develop on the basis of the existing or of a new infection, in spite of careful nursing and drug therapy. PMID- 4619873 TI - [The tryptophan 2-locus of Saccharomyces cerevisiae (author's transl)]. PMID- 4619874 TI - Excess IgD bearing lymphocytes in patients with malignant melanoma. AB - B lymphocytes from the peripheral blood of 15 melanoma patients and 14 normal adults were studied using immunofluorescence to IgA, IgG, IgD and IgM surface markers. The total number of peripheral blood B lymphocytes was increased in the melanoma patients (1048/mm(3)) compared with normal controls (504) (P<0.01).The expression of excess IgD bearing lymphocytes in these melanoma patients may reflect a derepression of oncofoetal type. PMID- 4619875 TI - Screening for polygenic disorders. PMID- 4619876 TI - Bronchodilators. Part II. PMID- 4619877 TI - Experimental cutaneous leishmaniasis. IV. Selective suppression of cell-mediated immunity during the response of guinea-pigs to infection with Leishmania enriettii. PMID- 4619878 TI - The immunological response of CBA mice to Trypanosoma musculi. I. Initial control of the infection and the effect of T-cell deprivation. PMID- 4619882 TI - The effect of plasma upon lymphocyte response in vitro. Demonstration of a humoral inhibitor in patients with sarcoidosis. PMID- 4619883 TI - The effect of a second dose of hycanthone alone and with progesterone caproate on the cure rate and the side reactions of hycanthone in the treatment of S. haematobium infected cases. PMID- 4619884 TI - New aspects of the chemothrapy of bilharziasis with Ambilhar (Niridazole). PMID- 4619885 TI - A review of the clinical pharmacology of hycanthone. PMID- 4619886 TI - A short review of the epidemiology of schistosomiasis in Africa. PMID- 4619887 TI - Pituitary response to LH-RH stimulation after testosterone treatment in normal men. PMID- 4619888 TI - Cytogenetics of spontaneous abortions. PMID- 4619889 TI - Sex and denture--psychological aspects. PMID- 4619890 TI - Renovascular hypertension after kidney transplantation. PMID- 4619891 TI - The functional significance of the evolutionary divergence between the tryptophan operons of Escherichia coli and Salmonella typhimurium. PMID- 4619892 TI - [Meningomyeloceles and sacral agenesis. Introduction]. PMID- 4619893 TI - [Meningomyeloceles and sacral agenesis. Diagnosis and management in low or incomplete types]. PMID- 4619894 TI - [Meningomyeloceles and sacral agenesis. Urologic problesm in infants]. PMID- 4619895 TI - [Meningomyeloceles and sacral agenesis. Indications for urinary diversion]. PMID- 4619896 TI - [External sphincterotomy in spina bifida]. PMID- 4619897 TI - [Outcome of atonic bladder in spina bifida]. PMID- 4619898 TI - [Neurogenic bladder in sacro-coccygeal agenesis]. PMID- 4619899 TI - [Reflux in the neurogenic bladder of myelomeningocele. Discussion of the value of anti-reflux operations]. PMID- 4619900 TI - [Treatment of renal artery stenosis by autologous transplantation, apropos of 4 cases]. PMID- 4619901 TI - [Tropism of Mycobacterium leprae for the nevis cells]. PMID- 4619902 TI - [Jonctum in chronic ulcers of the lower extremities. Double blind study]. PMID- 4619903 TI - [Treatment of pemphigus]. PMID- 4619904 TI - Therapy as applied utopian politics. PMID- 4619905 TI - [Buccodental health of cardiac patients with valve lesions]. PMID- 4619906 TI - [Prophylaxis and vaccination in bovine pleuropneumonia. Evolution of technics and their current practical applications]. PMID- 4619907 TI - [Ecology of African horsesickness]. PMID- 4619908 TI - Virus and other infective forms of myocarditis in Southern Africa. PMID- 4619909 TI - Aetiology of cardiomyopathy in Johannesburg Africans. PMID- 4619910 TI - Idiopathic bundle branch fibrosis (IBBF): review of literature emphasizing relation to conduction system of other forms of primary cardiopathy. PMID- 4619911 TI - In vitro and in vivo studies of the role of immune reactions in myocardial damage. PMID- 4619912 TI - Incidence of cardiomyopathy. PMID- 4619913 TI - Cardiomyopathies in England. PMID- 4619914 TI - Heart transplantation in the treatment of cardiomyopathy. PMID- 4619915 TI - Heart diseases of unknown etiology: problems of terminology and classification. PMID- 4619916 TI - [Detection of rheumatoid factor in direct immunofluorescence on circulating leukocytes in "sero-negative" rheumatoid disease]. PMID- 4619917 TI - [The serology of seronegative rheumatoid arthritis]. PMID- 4619918 TI - [Ascending connections of the brain stem in the albino rat]. PMID- 4619919 TI - The international pilot study of schizophrenia. PMID- 4619920 TI - An approach to the diagnosis and understanding of schizophrenia. Introduction. PMID- 4619921 TI - The diagnosis and understanding of schizophrenia. Part II. Expanded perspectives for describing and comparing schizophrenic patients. PMID- 4619922 TI - The diagnosis and understanding of schizophrenia. Summary and conclusions. PMID- 4619923 TI - Topics in health care financing. Rate setting. PMID- 4619924 TI - A tribute to Samuel X Radbill, M.D. PMID- 4619925 TI - The evolution of child care in Scotland. PMID- 4619926 TI - On the reading of medical classics. PMID- 4619928 TI - A tenth-century physician prepares his medicines. PMID- 4619927 TI - Medicine and pharmacy in French political prints. PMID- 4619929 TI - A meeting of two famous benefactors of the library of the University of Pennsylvania--Louis Adolphus Duhring and Theodore Dreiser. PMID- 4619930 TI - The writing of American medical history before professionalization. PMID- 4619931 TI - The anatomical lectures of William Shippen, 1766. PMID- 4619932 TI - Dr. Henry Pickering Bowditch on the growth of children: an unappreciated classic study. PMID- 4619933 TI - Charles David Spivak's role in the development of medical libraries. PMID- 4619934 TI - William Osler: teacher. PMID- 4619935 TI - The history of cardiology and the cardiac motif in ex libris. PMID- 4619936 TI - [Analytic study of 80 cases of pulmonary tuberculosis treated with the INH-STRE PAS regime during 1971-2]. PMID- 4619937 TI - [Results of treatment with rifampicin in 39 patients hospitalized in our service during 1970-1971-1972]. PMID- 4619938 TI - Evolution of ribosomal proteins. PMID- 4619939 TI - Proteinchemical studies on proteins of bacterial ribosomes. PMID- 4619940 TI - The fine-structural properties of the amino-terminal region of the 50S ribosomal "A" protein from Bacillus stearothermophilus. PMID- 4619941 TI - Studies on ribosomal topography by analysis of specific ribonucleoprotein fragments. PMID- 4619942 TI - Proteins at the peptidyltransferase center from E. coli ribosomes. PMID- 4619943 TI - Identification by photoaffinity labeling of the proteins in E. coli ribosomes involved in elongation-factor G-dependent GDP binding. PMID- 4619944 TI - Protein neighborhoods of the E. coli 30S ribosomal subunit. PMID- 4619945 TI - Affinity labeling of the peptidyltransferase center of E. coli ribosomes. PMID- 4619946 TI - A study of the structure of E. coli ribosomes by affinity labeling. PMID- 4619947 TI - Affinity labeling of functional centers of E. coli ribosomes. PMID- 4619948 TI - Functional interactions of E. coli 50S ribosomal proteins. PMID- 4619949 TI - Ribosome-membrane interaction. PMID- 4619950 TI - Pyrimidine rich surface of ribosomes. PMID- 4619951 TI - Comparative studies on the secondary structure of ribosomal RNA from rat liver, yeast and E. coli. PMID- 4619952 TI - Studies on the androgen dependence of ribosome function in rat seminal vesicle. PMID- 4619953 TI - Peptide-chain initiation activity of yeast ribosomal wash fraction. PMID- 4619954 TI - Involvement of phospholipids in the multiple forms of eukaryotic elongation factor 1. PMID- 4619955 TI - Translation of globin mRNA among eukaryotic and prokaryotic organisms. PMID- 4619956 TI - Biosynthesis of proinsulin of carp (Cyprinus carpio). PMID- 4619957 TI - [Computerized axial tomography of the head. Initial evaluation]. PMID- 4619958 TI - [Trial of a new antiepileptic drug, magnesium dipropyl acetate]. PMID- 4619959 TI - [Joao Alberto Martins Dahne, 1918-1972]. PMID- 4619960 TI - Report on 45-month treatment of parkinsonism with L-dopa, alone and in association with a decarboxilase inhibitor (Ro 4-4602). PMID- 4619961 TI - [Percival Bailey 1892 - 1973]. PMID- 4619962 TI - [Comparative immunofluorescent study of mammalian LHRH neurons]. PMID- 4619963 TI - [E.-F. Terroine. 1882-1974]. PMID- 4619964 TI - [New theories on Nuragic manners and customs. Presence of psychotropic substances in the fermentation products of bitter honey. Their possible role in the pathogenesis of the sardonic smile]. PMID- 4619965 TI - [Inaugural address read at the 33d Congress of the Italian Society of Cardiology. (Contributions of electrophysiology at the 1st Conference of Italian Scholars held in Pisa in October 1839)]. PMID- 4619966 TI - [Initial experiences in the clinical use of a new anti-arrhythmia agent: bunaftide]. PMID- 4619967 TI - [Italian Society of Cardiology]. PMID- 4619968 TI - [In memory of Antonio Sebastiani]. PMID- 4619969 TI - [Initial clinical evaluations of a new cardioactive glycoside, beta methyldigoxin]. PMID- 4619970 TI - [Diphenylhydantoin in the treatment of acute human arrhythmia: synthetic review and description of 59 personal cases]. PMID- 4619971 TI - [Quantitative radioisotope angiography of large arterial vessels]. PMID- 4619972 TI - [Behavior of the curves of diffusion with albumin 131-I in subjects treated with clofibrate]. PMID- 4619973 TI - [Recent contribution to the study on the effects of hexobendine in the treatment of coronary insufficiency]. PMID- 4619974 TI - [Monochloracetylajmaline effects in patients with atrioventricular and intraventricular conduction disorders]. PMID- 4619975 TI - [Monochloracetylajmaline effect on the automatism of the sinus node]. PMID- 4619976 TI - [Comparison of the results of 4 different types of monofilament sutures of 22 microns at the time of cataract surgery]. PMID- 4619977 TI - Reaction of human smooth muscle antibody with thyroid cells. PMID- 4619978 TI - Technical study of the leucocyte migration inhibition test in agarose. Application to PPD and to hepatitis B antigen. PMID- 4619979 TI - [Amenorrhea, anovulation and oligomenorrhea due to use of oral contraceptives]. PMID- 4619980 TI - [Some serious complications in women bearing an intra-uterine device]. PMID- 4619981 TI - Clinical trial of clomiphene in advanced breast cancer. PMID- 4619982 TI - [Mechanism of the mutagenic action of 1, 4-bis-diazoacetylbutane on Escherichia coli K-12]. PMID- 4619983 TI - [Analysis of the inheritance by yeasts of radiation and nitrous acid sensitivity]. PMID- 4619984 TI - [Effect of UV-radiation, caffeine and nalidixic acid on cell division in UV sensitive filament-forming Salmonella mutants]. PMID- 4619985 TI - [Isolation and characteristics of Escherichia coli mutants for diagnosis of galactosemia]. PMID- 4619986 TI - [Competence in Escherichia coli cells. I. Recovery of transfectivity in incompetent Escherichia coli cells following treatment with the cultural fluid from competent cells]. PMID- 4619987 TI - [Mechanism of genetic recombination during bacterial conjugation. V. Recombinogen induced heterogeneity of exconjugant progeny]. PMID- 4619988 TI - [Mutation su(30) of T4B bacteriophage. II. Effect of mutation su(30) on phage growth and phage DNA synthesis during infection of Escherichia coli B]. PMID- 4619989 TI - [Comparative population study of twins in the population of Moscow in the 18-19th centuries and the 2d half of the 20th century]. PMID- 4619990 TI - [UV-induced mutability to prototrophy in isogenic str A+ and str A- strains of Escherichia coli]. PMID- 4619991 TI - [Genetic transformation of phage T4rII-638 by phage T4 deoxyribonucleic acid. XVI. Effect of phage T4 gene v and bacterial genes rec A and uvr A on the effectiveness of phage T4rII-638 transformation]. PMID- 4619992 TI - [Transcription time of phage T4 genes and its relation to chromosome replication]. PMID- 4619993 TI - [Mapping of mutations affecting the ability of Escherichia coli purine auxotrophs to use guanine and xanthine for growth]. PMID- 4619994 TI - [Genetic control of sensitivity to mutagenic factors in Aspergillus nidulans. IV. Study of photoreactivation capability in uvs+- and uvs--strains]. PMID- 4619995 TI - [Tetrad analysis of unstable pigment mutants in Chlamydomonas reinhardi. III. Hybridization with a light-sensitive mutant and with marked strains]. PMID- 4619996 TI - [Genetic study of mutations changing the dominance of alleles of sensitivity of Escherichia coli K-12 RNA polymerase to rifampicin and streptolydigin]. PMID- 4619997 TI - [Saccharomyces cerevisiae mutants utilizing n-alkanes. I. Isolation and characteristics of the mutants]. PMID- 4619998 TI - [Plasma gonadotropin secretion after administration of LH releasing hormone in relation to endocrine status]. PMID- 4619999 TI - [Immunochemical evaluation of the pituitary gonadotropin reserve in men after stimulation with clomiphene and synthetic LH releasing hormone]. PMID- 4620000 TI - [History of physiology in Hokkaido in the last 50 years]. PMID- 4620001 TI - [History of neurosurgery in Hokkaido in the last 50 years]. PMID- 4620002 TI - [History of microbiology in Hokkaido in the last 50 years]. PMID- 4620003 TI - [History of public health in Hokkaido in the last 50 years]. PMID- 4620004 TI - [History of medical chemistry and biochemistry in Hokkaido in the last 50 years]. PMID- 4620005 TI - [Clinical medicine and biochemical genetics (1)]. PMID- 4620006 TI - Roster of members 1975. Nebraska Dental Association. PMID- 4620007 TI - Pathologist's corner. PMID- 4620008 TI - [Systemic lupus erythematosus. Review of 8 years' material of the Dermatovenerologic Clinic in Sarajevo]. PMID- 4620009 TI - [Additional hemostatic and angioprotective treatment of gastrointestinal hemorrhage]. PMID- 4620010 TI - [History of blood transfusion]. PMID- 4620011 TI - [Immunofluorescence and dermatology]. PMID- 4620012 TI - [Template activity of pyrimidine deoxyribooligonucleotides in the E. coli polymerase system]. PMID- 4620013 TI - [Isolation of Escherichia coli polysomes synthesizing alkaline phosphatase]. PMID- 4620014 TI - [Binding of tetranucleotides with 5S RNA from liver]. PMID- 4620015 TI - [Intramolecular addressed alkylation of 2',3'-0-(4-(chloroethyl methylamino)benzylidene)-tRNA]. PMID- 4620016 TI - [A simple preparative method for the isolation of E. coli RNA polymerase]. PMID- 4620017 TI - [The distance between genes of bacteriophage T4D determined by the time of joint transfer to the cell]. PMID- 4620018 TI - [RNA-protein interactions in bacterial ribosomes. III. Secondary structure of 16S RNA fragments associated with protein S4]. PMID- 4620019 TI - Mutagenicity of chromates in bacteria and its relevance to chromate carcinogenesis. PMID- 4620020 TI - Replication of Escherichia coli requires DNA polymerase I. PMID- 4620021 TI - Affinity labelling the acceptor site of the peptidyl transferase centre of the Escherichia coli ribosome. PMID- 4620022 TI - [Differentiation of hematopoietic and stromal elements of extramedullary bone marrow transplants in irradiated recipients]. AB - The growth of bone marrow transplants under the renal capsule is stimulated in the mice irradiated at a dose of 700 r. The size of transplants increases, primarily, at the expense of hemopoietic tissue. The osteogenic potencies of stromal elements remain at a high enough level as well. Some features which characterize the decrease of viability of hemopoietic cells may be due to incomplete restoration of the system of sinusoidal capillaries. PMID- 4620023 TI - [An immunofluorescent study of post-segregational gene action in rats]. AB - Immunofluorescent analysis of the post-segregation effect in mice was carried out. Congenic strains of mice were used. Epididymal sperm of F1 hybrids was studied by means of the indirect method of labelling antibodies with fluoresceine isothiocyanate. The data obtained indicate the possibility of post--segregation effect in mammalian gametes and the possibility of exploration of immunogenetic method for alteration of Mendel's natural correlation in mammals. PMID- 4620024 TI - [Boris L'vovich Astaurov (1904--1974 gg.)]. PMID- 4620025 TI - [New methodologic approaches and perspectives in experimental cytogenetics of embryonic mammalian development]. AB - When using heterozygotic carries of reciprocal or Robertsonian translocations and new methods permitting to identify homologous chromosomes in the karyotype, it is possible to obtain mouse embryos with trisomy and monosomy of any of the autosomes. This allows to analyze the effect of excess or deficiency of genetic material concerning definite linkage groups on morphogenetic processes. The cleavage and formation of blastocyst are not controlled by the zygote chromosomes; beginning from the late blastocyst stage in Muridae all or almost all autosomes display the functional activity. At these stages embryos with monosomy are eliminated whereas the embryos with autosome trisomy survive till later stages. No dependence was found between the time of embryonic death and the size of autosome in excess. The importance of data obtained by means of new methods of cytogenetic analysis is discussed. PMID- 4620026 TI - [Cellular heredity, its alteration and organ restoration]. AB - Patterns of cell heredity in vertebrates and possibility of its alteration, i. e. artificial tissue metaplasia, are considered. These problems are compared with the well studied phenomenon of metaplasia in eyes of the newt in which the removal of some parts of the eye leads to natural metaplasia, an initial step for restoration of eye parts. A brief analysis of sequence of inductive processes in development shows that by the end of the period of induction and the onset of terminal differentiation the maximum concentration of specific inducing agents in induced rudiments can be expected. This suggestion was confirmed by the experiments of specific assimilatory induction in gastrula ectoderm and artificial conversion of pigmented epithelium in retina and lens tissues. On the basis of the data reported and in comparison with the theories of intragenomic regulation, a new hypothesis of cell heredity is put forward. The basic idea of this hypothesis is that the regulatory genes can switch on the genes responsible for the synthesis of terminal proteins via inducing proteins; the latter can simultaneously programm the function of regulatory genes, initiating their own synthesis. Due to such a feedback mechanism forming during development, stable cell types arise. Their inheritance can be altered by the introduction of new inducing agents in parallel with the elimination of conditions stabilizing cell differentiation. Possible ways for application of artificial metaplasia for restoration of eye defects in medical practice are considered. PMID- 4620027 TI - [Somatic polyploidy in tissue development]. PMID- 4620028 TI - [The effect of chromatin proteins on transcription of repeating portions of the genome]. PMID- 4620029 TI - Progressive myoclonic epilepsy. The response to sodium di -- n -- propylacetate. PMID- 4620030 TI - Obituary: Dr. Brian Baxter Turner. PMID- 4620031 TI - Demyelination in the central nervous system of the cat studied by single fibre isolation. PMID- 4620032 TI - [Contractility and wave of propagation of the non-pregnant uterus under the acute effect of the copper T]. PMID- 4620033 TI - [In memoriam Antonio Mery Petrowitsch]. PMID- 4620034 TI - [Public health and medicine in the capital records of Cordoba City. 3d series: 1603-1643]. PMID- 4620035 TI - [Fate and the need in molecular biology, according to Jacques Monod's theory]. PMID- 4620036 TI - [Dr. Bernard Brooks Blomfield. Canberra (Australia). 1894-73]. PMID- 4620037 TI - [Prof. Gustavo Sanvenero Rosselli 1887-1974]. PMID- 4620038 TI - [Prof. Georgui Yankov. Sofia (Bulgaria), 1895-1974]. PMID- 4620039 TI - Application of lysozyme and immunization with Escherichia coli 086 antigen in mice treated with 6-mercaptopurine. PMID- 4620040 TI - [Bibliography of scientific papers of the Charles' University Medical School at Hradec Kralove]. PMID- 4620041 TI - Regulation of bacterial growth. AB - Is the control of bacterial metabolism so complex? The answer can be found in a simple experiment. Two cultures of bacteria are grown in different mediums. One contains as the carbon and nitrogen sources a mixture of amino acids, while the other contains only glucose and ammonia, so that the cells must synthesize all of the amino acids. The results show that insofar as the cells in both cultures grow at comparable rates, they will have the same composition in terms of DNA, RNA, and protein (30). To explain this phenomena I have argued that through the control mechanisms responsible for the distribution of substrates in intermediary metabolism, the substrates of protein synthesis are produced at concentrations and rates commensurate with the ability of the environment to support growth. The provision of these substrates relative to the ability of the protein forming system to utilize them regulates the synthesis of ribosomal and transfer RNA, which, after adjustment for various modulating influences, such as nonfunctioning ribosomes or ribosomal RNA turnover, brings the number of functioning ribosomes to a point in keeping with the provision of external nutrients. The synthesis of messenger (or total) RNA, ribosomal proteins, and DNA, and the process of cell division, for example, are subject to their own controls, but through the burden they each place on intermediary metabolism, they provide a means for partitioning the cell's metabolic resources. It might be noted that this view may not be very far from the idea once held that the rate at which each of the transfer RNA's was changed by amino acids regulate the synthesis of bacterial RNA, but growth regulation is clearly more complicated than implied by that model (76). PMID- 4620042 TI - Letter: Creutzfeldt-Jakob disease: hypothesis for high incidence in Libyan Jews in Israel. PMID- 4620043 TI - Transport studies in bacterial membrane vesicles. AB - The use of bacterial membrane vesicles as an experimental system for the study of active transport has been discussed. Vesicles are prepared from osmotically sensitized bacteria, and consist of osmotically intact, membranebound sacs without internal structure. They retain litle or no cytoplasm. Under appropriate conditions, these vesicles catalyze the transport of a variety of solutes at rates which are comparable, in many cases, to those of intact cells. Two general types of transport systems have been elucidated in the vesicle system: (i) group translocation systems which catalyze vectorial covalent reactions; and (ii) respirationlinked transport systems that catalyze the active transport of a whole range of metabolites against an electrochemical or osmotic gradient. In E. coli membrane vesicles, the respiration-linked transport systems are coupled primarily to the oxidation of (D)-lactate to pyruvate, catalyzed by a flavin-linked, membrane-bound (D)-lactate dehydrogenase which has been purified to homogeneity. Electrons derived from (D)-lactate or certain artificial electron donors are transferred to oxygen by means of a membrane-bound respiratory chain, and respiration is coupled to active transport within a segment of the respiratory chain between the primary dehydrogenase and cytochrome. b(l). The great majority of the individual membrane vesicles in the population catalyze active transport, and the generation or hydtolysis of ATP is not involved. Under anaerobic conditions, fumarate or nitrate can be utilized in place of oxygen as terminal electron acceptors. With the exception that (D)-lactate is not always the most effective electron donor for active transport, vesicles prepared from a number of other organisms catalyze transport in a similar manner. Fluorescent dansylgalactosides are useful molecular probes of active transport in the vesicle system. These compounds are competitive inhibitors of beta-galactoside transport, but are not transported themselves. Fluorescence studies indicate that the lac carrier protein constitutes approximately 3 to 6 percent of the total membrane protein, and that it is not accessible to the external medium unless the membrane is "energized." Thus, energy is coupled to one of the initial steps in the transport process. Studies with a photoaffinity-labeled galactoside provide independent support for this conclusion. When membrane vesicles prepared from a (D)-lactate dehydrogenase mutant of E. coli are treated with (D)-lactate dehydrogenase, the enzyme binds to the vesicles and they regain the capacity to catalyze (D)-lactate oxidation and (D)-lactate-dependent active transport. The maximal specific transport activity obtained in the reconstituted system is similar in magnitude to that of wildtype vesicles. Titration studies with dansylgalactoside demonstrate that there is at least a seven- to eightfold excess of lac carrier protein relative to (D)-lactate dehydrogenase. Evidence is presented indicating that the enzyme is bound to the inner surface of native membrane vesicles and to the outer surface of reconstituted vesicles, and that the flavin coenzyme moiety is critically involved in binding. Possible mechanisms of respirationlinked active transport are discussed. PMID- 4620044 TI - Multienzyme systems of DNA replication. AB - Replication is accomplished by multienzyme systems whose operations are usefully considered in respect to three stages of the process: initiation, elongation, anid termination. 1) Initiation entails synthesis of a short RNA fragment that serves as primer for the elongation step of DNA synthesis. This stage, probed by SS phage DNA templates, reveals three distinctive and highly specific systems in E. coli. The Ml3 DNA utilizes RNA polymerase in a manner that may reflect how plasmid elements are replicated in the cell. The OX174 DNA does not rely on RNA polymerase, but requires instead five distinctive proteins which may belong to an apparatus for initiating a host chromosome replication cycle at the origin. The G4 DNA, also independent of RNA polymerase, needs simply the dnaG protein for its distinctive initiation and may thus resemble the system that initiates the replication fragments at the nascent growing fork. In each case it is essential that in vitro the DNA-unwinding protein coat the viral DNA and influence its structure. 2) Elongation is achieved in every case by the multisubunit, holoenzyme form of DNA polymerase III. Copolymerase III, which is an enzyme subunit, and adenosine triphosphate are required to form a proper complex with the primer template but appear dispensable for the ensuing chain growth by DNA polymerase (33). 3) Termination requires excision of the RNA priming fragment, filling of gaps and sealing of interruptions to produce a covalently intact phosphodiester backbone. DNA polymerase I has the capacity for excision and gapfilling and DNA ligase is required for sealing. What once appeared to be a simple DNA polymerase-mediated conversion of a single-strand to a duplex circle (34) is now seen as a complex series of events in which diverse multienzyme systems function. Annoyance with the difficulties in resolving and reconstituting these systems is tempered by the conviction that these are the very systems used ,by the cell in replicating its chromosome and extrachromosomal elements. Thus, understanding of the regulation of replication events in the cell, their localization at membrane surfaces and integration with cell division, and their coordination with phage DNA maturation and particle assembly will all be advanced by knowledge of the components of the replicative machinery. PMID- 4620045 TI - Copyright: its adequacy in technological societies. AB - What the United States does about the data explosion is likely to be copied on a global basis. America is the archetype of the coming technological society; we have all the advantages of being first, but others may avoid our mistakes. Let us hope that our errors are few PMID- 4620046 TI - Virginia dental Medicaid. PMID- 4620047 TI - The successful internal splinting of a molar with a severe vertical fracture involving the pulp and periodontium. PMID- 4620048 TI - Portrait. An individual profile. PMID- 4620049 TI - Virginia dental Medicaid. PMID- 4620050 TI - Immunological aspects of chronic pyelonephritis. Cellular immune response in chronic pyelonephritis. PMID- 4620051 TI - [Biological exploration of Paget's disease (author's transl)]. PMID- 4620052 TI - [Statistical study of Paget's disease. Complications and treatment (author's transl)]. PMID- 4620053 TI - [Implants in bone surgery. Historical survey]. PMID- 4620054 TI - Experimental implantation of porous materials into bone. Proplast for low modulus fixation of prostheses. PMID- 4620055 TI - [Corrosion of a Sherman plate implanted on the humerus over a 48-year period. Clinical and microscopic study]. PMID- 4620056 TI - [Cancerous degeneration and internal prosthesis in bone surgery]. PMID- 4620057 TI - Modelling of neural associative memory. PMID- 4620058 TI - [Treatment of giant esophagopharyngostomas appearing after total laryngectomy for irradiated laryngeal cancer]. PMID- 4620059 TI - [An attempt to explain the on-off effect in otospongiosis]. PMID- 4620060 TI - [Restoration of the external ear in aplasias using skin grafts in the canal]. PMID- 4620061 TI - [Edmundo Lima Basto, his work and personality]. PMID- 4620062 TI - [Edmundo Lima Basto: his works]. PMID- 4620063 TI - [Radiocardiographic studies in a normal subject and in patients with heart diseases]. PMID- 4620064 TI - [Polycentric clinical experimentation with a new anti-arrhythmia agent: bunaftide]. PMID- 4620065 TI - [Effects of lidocaine on myocardial conduction. Electrocardiographic and clinical experiences]. PMID- 4620066 TI - [Elaboration of the studies on blood circulation at the Paduan University in the 16th and 17th centuries]. PMID- 4620067 TI - [Indications and results of thrombolytic treatment with urokinase of very severe pulmonary embolism]. PMID- 4620068 TI - [Societa Italiana di Cardiologia]. PMID- 4620069 TI - Computer estimation of stroke volume from aortic pulse contour in dogs and humans. PMID- 4620070 TI - Kidney transplantation in a community hospital. PMID- 4620071 TI - Is there a place for wall reinforcement in modern aortic surgery? PMID- 4620072 TI - [140th anniversary of the Amphitheatre des Hopitaux. Introduction]. PMID- 4620073 TI - [History of the so-called Clamart Amphitheatres des Hopitaux]. PMID- 4620074 TI - [History of experimental surgery at the Amphitheatre des Hopitaux]. PMID- 4620075 TI - [Flaviano Magrassi]. PMID- 4620076 TI - Translational control of protein synthesis by tRNA unrelated to changes in tRNA concentration. PMID- 4620077 TI - Transfer RNA: evidence for decreasing size variation during evolution. PMID- 4620078 TI - [The 100th anniversary of Zbora lijecnika Hrvatske (Croatian Medical Society)]. PMID- 4620079 TI - [Our experiences with an open form of stereotaxic technic]. PMID- 4620080 TI - [In memoriam Assistant Prof. Sonja Jurkovic-Pagon, D.Sc. (1921-1973)]. PMID- 4620088 TI - A comparative study on the immunogenicity of live and inactivated Salmonella typhimurium vaccines in mice. PMID- 4620089 TI - The diagnosis of bovine mastitis with particular reference to subclinical mastitis: a critical review of relevant literature. PMID- 4620090 TI - Stimulation of the immune response in vivo by different nucleic acids. PMID- 4620091 TI - Measurement of platelet aggregation in flowing blood with the use of a filter. PMID- 4620092 TI - Kinetics of platelets of various densities in five thrombocytemic patients. (A study with 75 Se selenomethionine). PMID- 4620093 TI - Dominant inherited familial factor VIII deficiency (Von Willebrand disease) associated with thrombocytopathic thrombocytopaenia. (Biologic and genetic implications). PMID- 4620094 TI - [Detection of female carriers of hemophilia A through comparative determination of factor VIII activity and antigenicity]. PMID- 4620095 TI - [Identification of a (D-D)...E complex in degradation products of bovine fibrin stabilized by factor XIII]. PMID- 4620096 TI - [Contribution of morphology to the identification of fibrinogen derivatives]. PMID- 4620097 TI - [The test of "in-vitro" pressure filtration as applied to platelets. (Basic theoretical aspects and normal values)]. PMID- 4620098 TI - [Fibrinogen degradation products in cardiac surgery]. PMID- 4620099 TI - [Familial dysfibrinogenemia with abnormal nonomer aggregation. Paris III fibrinogen]. PMID- 4620100 TI - [Case of hypofibrinogenemia with disorders of fibrin polymerization during hepatic cirrhosis]. PMID- 4620101 TI - [Fibrin stabilizing factor of placental origin. Physicochemical and immunochemical studies. Biological role]. PMID- 4620102 TI - [Effect of metal crowns and partial denture clasps on periodontal tissues in chronic periodontal disease]. PMID- 4620103 TI - [A modified internal crown for telescopic support of partial dentures]. PMID- 4620104 TI - [Preparation of removable prosthesis in a case of Recklinghausen's disease]. PMID- 4620105 TI - [Indirect method of preparation of crown-root inlays using a supplementary impression]. PMID- 4620106 TI - [Infantile vulvovaginitis. Specific treatment associated with estriol (Ovestin)]. PMID- 4620107 TI - [Clinical studies on the use of pyrazanone with special regard to its tolerance]. PMID- 4620108 TI - The MRC trachoma unit a review of its researches, 1956-1973. PMID- 4620109 TI - Muramidase in sera and urine of patients after kidney transplantation. PMID- 4620110 TI - [Effect of N-methyl-N'-nitro-N-nitrosoguanidine on variability of Bacillus mesentericus--producer of proteolytic enzymes]. PMID- 4620111 TI - First Navy physician in space. PMID- 4620112 TI - Pathology societies honor Dr. Hartman. PMID- 4620113 TI - Hospital corpsmen honored for outstanding service. PMID- 4620114 TI - On the road with Doc. PMID- 4620115 TI - The Deputy Chief David Paul Osborne. PMID- 4620116 TI - RAdm Etter adieu. PMID- 4620117 TI - The non-Hodgkin's lymphomas. PMID- 4620119 TI - History of retiree and dependent medical care in the US Navy. PMID- 4620118 TI - The Navy Dental Corps: proud heritage and service. PMID- 4620120 TI - Study of the use of arthrography. PMID- 4620121 TI - Effect of ageing on insulin and growth hormone response to glucose and arginine in normal subjects. PMID- 4620122 TI - Investigations on isolated islets in vitro. IX. Influence of food deprivation and glucose refeeding in vitro on insulin secretion. PMID- 4620123 TI - Tolbutamide and practolol. PMID- 4620124 TI - A study of the methods of radiographic diagnosis of dental caries in epidemiological investigations. PMID- 4620125 TI - [Interferon inducers]. PMID- 4620126 TI - [Hepatotoxicity of drugs. Interactions, mechanisms and prediction]. PMID- 4620127 TI - [Pharmacologic study of neuromuscular spindles]. PMID- 4620128 TI - [The mode of action of immunosuppressors]. PMID- 4620129 TI - [The pharmacology of the rare gases (helium, neon, argon, krypton, xenon)]. PMID- 4620130 TI - [Interaction of drugs and retinal cells]. PMID- 4620131 TI - Dentistry's mission: Possible or impossible. Hayden-Harris Memorial Lecture. PMID- 4620132 TI - Our heritage. PMID- 4620133 TI - Dr. Ernest B. Nuttall distinguished alumnus for 1973. PMID- 4620134 TI - [Criteria of interpretation of the luteinizing hormone-releasing hormone (LH-RH) test (author's transl)]. PMID- 4620135 TI - [Biomechanic study of sternal movements in adult man (author's transl)]. AB - The study of the sternal movements by the use of biometry mensurations of 62 young adult men allows to precise the respiratory variations of the Louis's angle and sternal displacements in the sagittal plane. The sternal movements are successivly considered in standing and horizontal positions, at three respiratory moments corresponding to the respiratory rest, the forced inspiration and the forced expiration. The sternal displacements in the sagittal plane are the resultant of backward and forward movements and elevation and lowering movements. In standing position the amplitude of the forward movements can be compared to these of the backward movements while the amplitude of the elevation movements is four times more important than that of the lowering movements. In horizontal position the amplitude of the forward movements is twice more important than that of the backward movements and the amplitude of the elevation movements is twice more important than that of the lowering movements. The correlation research between the sternal movements and the vital capacity allows to precise that the vital capacity appears essentially in correlation with the maximum of the amplitude of the Louis's angle movements in horizontal position and with the forward and backward sternal movements in standing and horizontal positions. PMID- 4620136 TI - [Vascularization of the human adult sternum (author's transl)]. AB - The study of the vascularization of the sternum allows to individualise the vascular pedicles, the anterior and posterior peripheral sternal networks and the intrasternal vascularization. 1. The numerous vascular pedicles of the sternum all come from the internal mammary arteries. The postero-superior and postero inferior sternal arteries of one simple intercostal space or of contiguous spaces are anastomosed by systems of latero-sternal, retroarticular and retro-sternal arches. From these arches come vessels which go directly to the sternum or which form the posterior peripheral sternal network. The anterior sternal branches of perforating arteries form arches or go directly to the anterior peripheral sternal network or to the sternum. The veins are less anastomosed than the arteries and therefore their arches are less distinct. 2. The anterior and posterior peripheral sternal networks are especially developed with respect to the lower half of the body of the sternum at the level of the 4th and 5th intercostal spaces. The posterior network is more developed than the anterior network. The arteries often have a spiral course, their anastomoses occur with their contralateral and homolateral homologues. The veins, which are of larger calibre than the arteries, design a denser and more irregular network. 3. The intra-skeletal vascularization, tributary of the peripheral networks, arches and branches of the internal mammary vessels, includes a network of the compact bone and a medullary network. The network of the compact bone, situated in one plane, is composed of polyhedral elongated meshes, according to the large axe of the sternum. The medullary network may be divided into a sub-cortical and a centro medullary part. The sub-cortical part is composed of a peripheral zone and a more central zone. The totality of the intramedullary network includes a few fine arteries, an interadipocytary network, which is very developed and is variable in form. It also include sinuses of increasing order connected into the venous system, into the network of the compact bone, or into the large trans-cortical veins, which are drained by the peripheral sternal networks or by the collateral veins or the internal mammary system. PMID- 4620137 TI - [Vascular regeneration of rabbit femoral bone marrow after curettage (author's transl)]. AB - The curettage of a section of bone marrow in rabbit femur entails the destruction of the corresponding vascularization. Starting on the first day the undistroyed interadipocytic network is widely open. It is fed: 1. via those branches of the nutrient artery that stay connected; 2. via branches of the nutrient artery that become disconnected and then form anastomosis with the epiphysial arteries or compact bone arteries and thus become revascularized; 3. via the arteries vascularizing compact bone. By the thirds of fourth day after intervention, both poles of the hematoma are lined by vascular caps. This is composed of a rich network neo-vessels showing three distinct levels. After four or five weeks these networks will have come together and anastomosed. Between the hematoma and the compact bone tissue large vascular lacunae are formed. They receive blood from the arteries of the compact bone. The vascular networks drain into the veins of diaphyseal compact bone or are drained via intact vestiges of the central venous sinus. In those areas where the hematoma is reabsorbed, a partially reconstructed vascular tree appears. Peripheral longitudinal arteries send out centripetal rami towards the central vascular buds as well as centrifugal rami towards subcortical vascular buds. The interdipocytic network also regains its normal morphology. The central venous sinus extends from one epiphysis to the other and is usually drained into the veins of the trochanteric fossa proximally and into the popliteal veins and supra-trochlear veins distally. PMID- 4620138 TI - [Uptake of methyl-12-benzo (a) and methyl-7-benzo (c) acridines by target organs of the female rat studied by fluorescence microscopy (author's transl)]. AB - The diffusion and uptake of two benzacridines with very similar chemical structures, but with different carcinogenic powers were investigated at the level of various organs and at the cellular level in the female rat. The chronology of the processes and lesions observed was different according to the respective carcinogenic power of the two benzacridines. On account of the small doses used, only necrotic lesions were observed, mainly in the liver and adrenal glands, but no tumorous lesions were observed. Uptake of fluorescent substance at the level of the nuclei of certain cells (submaxillaris, liver, pancreas, adrenal glands) was noticed as in previous experiments; this transient process appeared about the 100th day and lasted fairly long according to the form of benzacridine and the organ. PMID- 4620139 TI - [Ultrastructure of primordial germ cells of Lacerta muralis and Lacerta viridis. Comparison with Lacerta vivipara (author's transl)]. AB - The ultrastructure of primordial germ cells migrating through the embryo and situated in genital crests is described in Lacerta viridis and Lacerta muralis. It is compared with the germ cells of Lacerta vivipara previously studied. The cytoplasmic ultrastructure is the same in the three Lacertilians, but several nuclear differences are observed. The outline of the nucleus is regular and his shape is spheric in Lacerta vivipara, but in the two others Lacertilians the nucleus shows a very sinuous outline with deep cytoplasmic invaginations. There are fibrous nuclear bodies in the three Lacertilians but the germ cells of Lacerta muralis have in addition granular bodies. The nucleolus in Lacerta viridis and Lacerta muralis is very different from the annular nucleolus of the germ cells of Lacerta vivipara. It is possible to distinguish three types of nucleoli: a compact nucleolus in Lacerta viridis and Lacerta muralis, a granular cords nucleolus in Lacerta viridis, a vacuolar nucleolus in Lacerta muralis. Each type can be seen during the migration of the gonocytes or during the colonisation of the genital region. Probably there is a relationship between these different architectures and the activity of nucleolus in synthesis and liberation of ribosomal RNA. However the nuclear fibrillar area which we have previosly called "masse para nucleolaire" in Lacerta vivipara, is present in the germ cells of Lacerta viridis and Lacerta muralis. PMID- 4620140 TI - [Role of the hypophysis in the endocrine function of the ovary in the duck embryo (author's transl)]. AB - Ovaries from normal and hypophysectomized 16-day-old duck embryos were cultured in vitro using 14C-sodium acetate as a precursor and the synthesis level of both 14C-labelled oestrone and oestradiol was determined in each case. The results demonstrate that the synthesis of oestradiol is under hypophyseal control as early as 16 days of incubation, while oestrone synthesis seems not yet to be dependent on pituitary LH at this same age. PMID- 4620141 TI - [Treatment of scalp dermatoses using a single dose of griseofulvin: trial of a reduced dose]. PMID- 4620142 TI - Survival of Mycobacterium leprae in newborn rat heart cell culture. PMID- 4620143 TI - Q--congenital hemidysplasia with ichthyosis. PMID- 4620144 TI - Ocular response and soft lens wear: a review. PMID- 4620145 TI - [Life and work of Professor A. M. Dalcq, permanent secretary]. PMID- 4620146 TI - [Role of the bone marrow in reparative osteogenesis]. PMID- 4620147 TI - [Predescemetic lamellar grafts]. PMID- 4620148 TI - [New views on the force of corneal incisions in surgery of the crystalline lens under the surgical microscope]. PMID- 4620149 TI - [G.B. Palletta and the lizards]. PMID- 4620150 TI - Amniocentesis. PMID- 4620151 TI - The value of plasma estrogen estimations in the management of pregnancy. PMID- 4620152 TI - The value of biochemical estimations on amniotic fluid in management of the high risk pregnancy. PMID- 4620153 TI - Diabetes mellitus in pregnancy. PMID- 4620154 TI - The management of sickle cell disease in pregnancy. PMID- 4620155 TI - The management of tuberculosis during pregnancy. PMID- 4620156 TI - The current status of therapy in urinary tract infection in pregnancy. PMID- 4620157 TI - Possible radiologic approaches to fetal diagnosis and therapy. PMID- 4620158 TI - Obstetric anesthesia as a neonatal risk factor in normal labor and delivery. PMID- 4620159 TI - Delayed disease as a consequence of fetal exposure to radiation, infection, and exogenous hormones. PMID- 4620160 TI - Anemia in pregnancy. PMID- 4620161 TI - [Histological and histochemical animal-experiment studies on the influence of cummulative irritation on the gastric mucosa barrier]. PMID- 4620162 TI - Evidence for anterior hypothalamic control of cyclic gonadotrophin secretion in female pigs. PMID- 4620163 TI - Editorial: Kellersberger Memorial Lecture. PMID- 4620164 TI - [Influence of calcitonin on insulin secretion after intravenous administration of glucose]. PMID- 4620165 TI - In memoriam. Enea Giuseppe Scolari. PMID- 4620166 TI - Study of the immunity status against standard and locally isolated influenza strains in Egypt. PMID- 4620167 TI - Who's hysterical? PMID- 4620168 TI - [The work of Doctor Jacques Trivas: 2 cases of poisoning in the Parthenay area (1886-1868)]. PMID- 4620170 TI - [Retrospective view on the development of clinical neurophysiology in Croatia]. PMID- 4620169 TI - [Our experiences with Eglonil in the treatment of child behavior disorders]. PMID- 4620171 TI - [Elvio H. Sadun]. PMID- 4620172 TI - [Characterization of the antigen produced by solubilization of cell membranes of Plasmodium berghei]. PMID- 4620173 TI - The mutation rate in man. PMID- 4620174 TI - Approaches to the control and prevention of Tay-Sachs disease. PMID- 4620175 TI - Biochemical polymorphisms in animals as models for man. PMID- 4620176 TI - Ethical issues in genetics. PMID- 4620177 TI - Inborn errors of the thyroid. PMID- 4620178 TI - [DMSO therapy in the treatment of secondary sterility (inflammatory tubal obstruction)]. PMID- 4620179 TI - [Endoxan in ovarian cancer]. PMID- 4620180 TI - [Clinico-pathological study of a case of Jakob-Creutzfeldt and narcoleptic syndrome (author's transl)]. PMID- 4620181 TI - [Remission of "mental anorexia" following stereotaxic thalamolysis (previously resistant to other therapies) (author's transl)]. PMID- 4620182 TI - Thiamphenicol: use in a developing country. Part II: clinical trial of thiamphenicol in gonorrhoea "traitement minute". PMID- 4620183 TI - [In memory of Adolf Gottron]. PMID- 4620184 TI - [Low anterior resection of the rectum with transanal anastomosis in situ]. PMID- 4620185 TI - [The 25th anniversary of the Academy of Military Medicine]. PMID- 4620186 TI - [In memoriam Lieutenant colonel, Health Corps Bozidar Savic, Phar. M. Chief, central clinico-chemical laboratory at the Academy of Military Medicine]. PMID- 4620187 TI - [In memoriam Lieutenant Colonel, Veterinary Service Vladeta M. Vitosevic, scientific associate at the Academy of Military Medicine]. PMID- 4620188 TI - [In memoriam Zagorka Vukcevic, Phar. M., specialist in biochemistry]. PMID- 4620189 TI - [In memoriam Colonel, Health Corps Salko Nozic, M.D]. PMID- 4620190 TI - [Possibilities in the standardization of antilymphocyte serum]. PMID- 4620191 TI - [Contribution to the knowledge of eye injuries caused by the tear gas - chloracetophenone]. PMID- 4620192 TI - [Use of dental prosthesis in the management of various anomalies in the development of jaw and teeth]. PMID- 4620193 TI - A sketch of Nelville Soule Hoff. PMID- 4620194 TI - Allison W. Haidle--forgotten dental teacher. PMID- 4620195 TI - Professor Novy--historical biography. PMID- 4620196 TI - Mark Twain and dentistry. PMID- 4620197 TI - An interview with Roy G. Hayward, class of 1911. PMID- 4620198 TI - The CAIDENT center--a pilot program in the teaching of dentistry. PMID- 4620199 TI - Dr. Albert J. Wildanger -- Flint's fifth dentist. PMID- 4620200 TI - Four grand old alums. PMID- 4620201 TI - Dental library, circa 1897. PMID- 4620202 TI - Percy C. Lowery--distinguished alumnus. PMID- 4620203 TI - The School of Dentistry--1952-1971. PMID- 4620204 TI - [Lipoatrophic diabetes]. PMID- 4620205 TI - [Meningococcemia and cutaneous lesions]. PMID- 4620206 TI - [Gougerot's trilogy and dysglobulinemias]. PMID- 4620207 TI - [Statistical and histomorphological data on tumors of the tongue and review of unusual forms]. PMID- 4620208 TI - [Electron microscope findings on the endocrine system of the pancreas of the newborn rat]. PMID- 4620209 TI - [Endometrioid carcinoma of the ovary: characteristics of form and prognostic significance of the neoplasm]. PMID- 4620210 TI - [Malignant endometrial mixed tumor (so-called carcinosarcoma): in reference to the histogenetic, nosographic and taxonomic problems]. PMID- 4620211 TI - [Limitations of the histopathological diagnosis of pleural mesothelioma]. PMID- 4620212 TI - A contribution to the problem of true-to-life artery fixation with special reference to the visualisation of atherosclerotic initimal alterations. PMID- 4620213 TI - [Giulio Cesare Pupilli]. PMID- 4620214 TI - A review of implant telemetry systems. PMID- 4620215 TI - [Immunofluorescence study of the prenatal differentiation of hypothalamic cells producing LH-RF and of the maturation of neurosecretory preoptico-infundibular pathway in the guinea pig]. PMID- 4620216 TI - Unit activity in the supraoptic and paraventricular nuclei--the effects of anaesthetics. PMID- 4620217 TI - Obituary. Georgy Donatovitch Smirnov (1914-1973). PMID- 4620218 TI - Lateral hypothalamic electrical stimulation: does it make animals 'hungry'? PMID- 4620219 TI - Obituary: Walter Rudolf Hess (1881-1973). PMID- 4620220 TI - In gerontology 57 years--and 85. PMID- 4620221 TI - A geriatric autobiographical sketch--second installment. PMID- 4620222 TI - [Marcel Dargent, 1908-1972]. PMID- 4620223 TI - [Marc Riviere, 1892-1973]. PMID- 4620224 TI - [Effects of LHRH during amenorrheas]. PMID- 4620225 TI - [Disorders of coagulation in gynecology and obstetrics. 1. Mechanisms of coagulation and their exploration]. PMID- 4620226 TI - [Contribution to the critical and experimental study of the enzyme content of meconium in the human species]. PMID- 4620227 TI - [Cervical mucus. I. Mechanism and determinism of its secretion]. PMID- 4620228 TI - [Spontaneous rupture of the splenic vessels occurring in pregnancy. General review apropos of a case of spontaneous rupture of the splenic vein]. PMID- 4620229 TI - [Coagulation disorders in gynecology and obstetrics. 3. Gynecologic and obstetrical states accompanying coagulation disorders]. PMID- 4620230 TI - Utilization of biochemical screening panels in medicine. PMID- 4620231 TI - Human myocardial infarction: Coronarogenic or noncoronarogenic coagulation necrosis? PMID- 4620232 TI - Study of infarcted myocardial tissue with fluoresceinated anti-haptoglobin and anti-orosomucoid [alpha1-acid glycoprotein] sera. PMID- 4620233 TI - [Historical notes on anatomy and pathology in Venezuela and especially in Maracaibo]. PMID- 4620234 TI - [Immunohistochemical localization of immunglobulins from the lymphocyte membrane of chickens]. PMID- 4620235 TI - [1st studies of the fluorescence of the cells of the pigmentary system embedded in 10% solution of aqueous formalin]. PMID- 4620236 TI - [Use of a new combination: dihydroxyprogesterone acetophenide and estradiol-3 benzoate-17 isobutyrate in gynecology]. PMID- 4620237 TI - Toxicology of fluorides. PMID- 4620238 TI - Fluoride metabolism. PMID- 4620239 TI - Proceedings: Recurrent glomerulonephritis. PMID- 4620240 TI - Proceedings: Beta-adrenergic blockers in the treatment of hypertension: experience with propranolol at the U.C.H. Ibadan, Nigeria. PMID- 4620241 TI - Proceedings: Vaccination against cerebrospinal meningitis. PMID- 4620242 TI - Premedication with thalamonal. PMID- 4620243 TI - David James Bell. 1905-1972). PMID- 4620244 TI - Application of enzymic methods to the structural analysis of polysaccharides: part I. PMID- 4620245 TI - Bone and cartilage induction by malignant human epithelial cells. PMID- 4620246 TI - New concepts of etiology and diagnosis of metabolic bone disease. PMID- 4620247 TI - Introduction to acupuncture. PMID- 4620248 TI - The role of odontogenic epithelium in oral neoplasia. PMID- 4620249 TI - [The rheumatoid factors]. PMID- 4620250 TI - [Systemic lupus erythematosus and antinuclear factors]. PMID- 4620251 TI - [Laboratory findings in Fiessenger-Leroy-Reiter syndrome and related afflictions (human bedsonias)]. PMID- 4620252 TI - [Enzyme systems and the means to study them]. PMID- 4620253 TI - [Methods of studying antimitotic products]. PMID- 4620254 TI - [The fawn rabbit of Burgundy in teratology. Spontaneous malformations and malformations provoked by thalidomide]. PMID- 4620255 TI - [Experimental methods for the detection of teratogens]. PMID- 4620256 TI - A short history of endodontics. PMID- 4620257 TI - The new president of the American Academy of the History of Dentistry, J. Henry Clarke, B.S., D.M.D. PMID- 4620258 TI - The evolution of professional ethics in American dentistry. PMID- 4620260 TI - A bibliography of articles and other writings of Dr. J. Menzies Campbell. PMID- 4620259 TI - In memoriam Dr. J. Menizies Campbell. PMID- 4620261 TI - Dentistry and postage stamps. PMID- 4620262 TI - Classics in dental history. PMID- 4620263 TI - DNA synthesis. PMID- 4620264 TI - Control of transcription in bacteria. PMID- 4620265 TI - [Transfection of frozen-thawed bacteria by isolated double-stranded DNA]. PMID- 4620266 TI - [In memory of Boris L'vovich Astaurov]. PMID- 4620267 TI - [Mutations influencing intragenic recombination in Escherichia coli K-12]. PMID- 4620268 TI - [Mutatory properties and mapping of prv mutations in Escherichis coli K-12 increasing the frequency of intragenic recombinations]. PMID- 4620269 TI - [The suppressor gene contained in the genome of T4 phage]. PMID- 4620270 TI - [Competency of Escherichia coli cells. II. Detection of competency factor activity in cultural fluid of Escherichia coli X7026. Purification and concentration of the preparation]. PMID- 4620271 TI - [The duration of synthesis in the infectious cycle and localization of the protein of phage T4B gene 46]. PMID- 4620272 TI - Cutaneous pathology- a historical view. PMID- 4620273 TI - The role of the skin and adjacent mucous membranes in host defense. PMID- 4620274 TI - In vitro synthesis of paraproteins in pathological skin. PMID- 4620275 TI - The effect of triiodothyronine in healing of deep dermal burns and marginal scars of skin grafts. A histologic study. PMID- 4620276 TI - Resident and transient bacteria of the skin. PMID- 4620277 TI - Zola Cooper Memorial Clinicopathological Seminar in Dermatology. PMID- 4620278 TI - [Contamination of newborn infants during and after delivery (parasitic and viral diseases excluded)]. PMID- 4620279 TI - [Double blind study of alpha-tocopherol in urinary stress incontinence]. PMID- 4620280 TI - [Extra-uterine migration of Lippe's loop]. PMID- 4620281 TI - [Edouard Chome, 1890-1973]. PMID- 4620282 TI - [150th anniversary of the birth of Louis Pasteur (1822-1895)]. PMID- 4620283 TI - [Frans Delporte (1881-1973) and Jean Cahen (1895-1969)]. PMID- 4620284 TI - [LH-RH/FSH-RH hypothalamic factor in amenorrhea? Test and treatment]. PMID- 4620285 TI - [Effects of LHRH in secondary amenorrheas]. PMID- 4620286 TI - A comparison of the immunosuppressive effects of thiamphenicol and cyclophosphamide in the rat renal transplant model. PMID- 4620287 TI - [Hervey de Saint-Denys: his life, his research and his discoveries on sleep and dreams. (Hommage at the occasion of the 150th anniversary of his birth)]. PMID- 4620288 TI - [Studies on dental self-curing resins (12): the effect of peroxides and accelerators affecting tri-n-butylborane derivatives (author's transl)]. PMID- 4620289 TI - [Systems dynamics of the effect of AMHTS on medicare system--discussion on basic first model (author's transl)]. PMID- 4620290 TI - [Corticosteroids in high doses and sympathetic adrenergic response]. AB - The sympathetic adrenergic response and some of its repercusions are anlayzed in 150 patients who underwent open-heart surgery. 75 received a high dose of steroids before bypass and rest served as control. The sympathetic adrenergic response measured by the level of steroids in blood, plasme and urine was similar in both groups. None of the metabolic actions attributed to corticosteroids (Gluconeogenesis, protein catabolism, mineralcorticoid effect), were observed. Postoperative hemorrage was not great in the group of patients who received steroids, the excellent circulation in this group of patients, showed by the clinical exploration and renal dynamics was noted. PMID- 4620291 TI - Stamping out dentistry. PMID- 4620292 TI - [Bacterial carrier state in pertussis and parapertussis (review of the literature)]. PMID- 4620293 TI - [Morphogenesis of experimental infection following intraperitoneal and subcutaneous inoculation of animals with Pasteurella (Yersinia) pseudotuberculosis]. PMID- 4620294 TI - A Hong Kong Tuberculosis Treatment Services/Brompton Hospital/British Medical Research Council Investigation. PMID- 4620295 TI - Intermittent chemotherapy of pulmonary tuberculosis using rifampicin and isoniazid for primary treatment: the influence of various factors on the frequency of side-effects. PMID- 4620296 TI - Serum enzyme changes in patients receiving antituberculosis therapy with rifampicin or p-aminosalicylic acid, plus isoniazid and streptomycin. PMID- 4620297 TI - Some curiosities of the literature of tuberculosis. PMID- 4620298 TI - A controlled clinical trial of small daily doses of rifampicin in the prevention of adverse reactions to the drug in a once-weekly regimen of chemotherapy in Hong Kong: second report:-the results at 12 months. PMID- 4620299 TI - Ten mycobacterial pathogens. PMID- 4620300 TI - Sensitive microbiological method for the detection of rifampicin in urine. PMID- 4620301 TI - The isolation of M. kansasii and M. xenopi from water systems. PMID- 4620302 TI - [Comparative E.N.T. study of rotatory, and penduler. Combined pendular test and stereotaxic stimulation. Experimental study]. PMID- 4620303 TI - In memoriam: Dr. Janos Porszasz 1923-1974. PMID- 4620304 TI - Anatomic malformations of the lower respiratory tract. AB - Congenital anomalies of the lung have been recognized relatively recently, and as a group are less well understood than the birth defects in most other systems. From case reports and reviews, it appears that the vast majority of pulmonary malformations are not familial, although many occur in association with other anomalies. PMID- 4620305 TI - Congenital and genetic skin disorders with tumor formation. AB - There are a great number of genetic and congenital disorders with skin manifestations ("genodermatoses") with tumor formation. Some of these tumors are benign (hamartomas, in part) and others are malignant. There is a large group of heredodegenerative disorders with such complications as lymphosarcoma and leukemia. There are congenital tumors with malignancy developing. Lastly, there are the chromosomal abnormalities with skin manifestations and tumors, usually malignant. This will be an ever increasing field and the use of fibroblast and virus cultures will become more important in ascertaining the cause of malignancy. PMID- 4620306 TI - Cystic diseases of the kidney: a perspective on medullary cystic disease. AB - Fifty-two cases of adequately documented cystic disease of the renal medulla (CDRM) were selected from available literature and analyzed for hereditary mode, age at onset, and duration. In 17, recessively inherited disease appeared at 9.4+/- 1.6(SE) and lasted 7.2+/- 1.7 years while in 21, dominantly inherited disease appeared at 29.3 +/- 2.3 and lasted 2.4+/- 0.4 years. In 14 isolated cases similar data were intermediate. These findings support an hypothesis that at least two genotypes are responsible for the phenotypic expression of CDRM. PMID- 4620307 TI - The normal embryologic development of the kidney: a basis for understanding structural abnormalities. AB - The embryologic development of the metanephric kidney is a regulated and sequential growth process. The induction of the early precursors of the metanephric kidney (pronephros and mesonephric) are essential first steps for the later appearance of the metanephric kidney. The pathogenesis of cystic disease can now be reexamined in light of these unique but carefully programmed growth processes with the expectation that the specific nature of the several growth disorders responsible can be more clearly defined. PMID- 4620308 TI - The pathology of the kidney in cystinosis. AB - The etiology and pathogenesis of the variable glomerular, tubular and interstitial functional and anatomic abnormalities in the kidney in cystinosis are not known. The doctrine that the abnormalities are consequent to accumulation of crystals of cystine must be questioned. Not previously appreciated, the podocyte is notably affected in cystinosis. PMID- 4620309 TI - Gambling man. PMID- 4620310 TI - Charles Willson Peale. PMID- 4620311 TI - Meet John Savage, D. D. S. Georgia dentist running for lieutenant governor. PMID- 4620312 TI - Accurate crown--and--bridge impressions in half the time. PMID- 4620314 TI - Dentistry at the Smithsonian Institution. PMID- 4620313 TI - Meet Winfield C. Dunn, D.D.S. Governor of Tennessee. PMID- 4620315 TI - Greene Vardiman Black: father of modern dentistry. PMID- 4620317 TI - David Burbank D.D.S. ...founder of Burbank, California. PMID- 4620316 TI - The legacy...Dr. Arthur Davenport Black. PMID- 4620318 TI - [In memory of Head Physician Adolf Svoboda]. PMID- 4620319 TI - [The 60th birthday of Prof. R. Petr, D.SC]. PMID- 4620320 TI - [Anniversary of Assistant Prof. V. Styblova, C.Sc]. PMID- 4620321 TI - [Possibilities of stereotactic treatment of infantile cerebral palsy- review of personal experiences]. PMID- 4620322 TI - [Observations in Gilles de la Tourette's disease]. PMID- 4620323 TI - [Spinal cord stereotaxy for the treatment of pain]. PMID- 4620324 TI - [Stereotactic operations in infantile cerebral palsy with refernce to the nucleus dentatus]. PMID- 4620325 TI - [The 70th birthday of Prof. Jaroslav Teisinger, D.Sc]. PMID- 4620326 TI - [The 50th birthday of Head Physician Zdenek Laciga]. PMID- 4620327 TI - [In memory of Prof. Miroslav Sercl, D.Sc]. PMID- 4620328 TI - EHP: history and objectives. PMID- 4620329 TI - Effects of exposure to microwaves: problems and perspectives. AB - During the last 25 years, there has been a remarkable development and increase in the number of processes and devices that utilize or emit microwaves. Such devices are used in all sectors of our society for military, industrial, telecommunications, and consumer applications. Although there is information on biologic effects and potential hazard to man from exposure to microwaves, considerable confusion and misinformation has permeated not only the public press but also some scientific and technical publications. The purpose of this review is to place the available information on biologic effects of microwaves in proper perspective and to suggest approaches to future studies. PMID- 4620331 TI - Biological effects of ingested asbestos: report and commentary. PMID- 4620330 TI - Mycotoxins: toxicity, carcinogenicity, and the influence of various nutritional conditions. AB - Toxicologic diseases of man and animals, associated with molds growing on foods, have been recognized for centuries. Only in recent years, however, have these mycotoxicoses received the attention of many laboratories and skilled scientists around the world in a broad inter-disciplinary effort. This review covers the literature on mycotoxicoses but centers on those about which most is known, particularly the diseases associated with metabolites elaborated by some strains of Aspergilli, Penicillia, Fusaria, Stachybotrys, and Claviceps. The ubiquitous nature of the aflatoxins, toxic metabolites produced by Aspergillus flavus, make them important to public health, especially since it is now known that certain areas of endemic liver disease coincide with consumption of aflatoxins and, often, malnutrition. The older disease of ergotism, the scourge of Europe for centuries, is considered in detail. Alimentary toxic aleukia, which has caused enormous suffering in Russian human and animal populations, is better understood as a result of relatively recent experimental investigations. Stachybotryotoxicosis, a disease previously considered to be of significance only to man has now been identified in domestic animals.Finally, Japanese studies have clearly revealed the hepatotoxicity of certain metabolites of Penicillium molds. Factors that influence susceptibility to mycotoxins and the hazards they present to man are also reviewed. PMID- 4620332 TI - Technique for the systematic examination of colon--rectum specimens. PMID- 4620333 TI - Monocyte and macrophage reactions. PMID- 4620335 TI - A health view of asbestos: an annotated literature collection--1960-1974. PMID- 4620334 TI - Environmental radiation and the lung. AB - Environmental sources of radioactive materials and their relation to lung doses and lung burdens are described. The approaches used and the problems encountered in estimating lung doses are illustrated. Exposure to radon daughter products is contrasted to exposure to plutonium as particular examples of the hazards associated with radioactive materials of different chemical and physical characteristics. PMID- 4620336 TI - [Societe Francaise d'Orthopedie Dento-Faciale]. PMID- 4620337 TI - [Statistical method: an empiric language in biology]. PMID- 4620338 TI - [Gabriele Falloppio: his school and the evolution of dentofacial morphology in the 16th century]. PMID- 4620339 TI - [Computer diagnosis and treatment planning in orthondontics]. PMID- 4620340 TI - [Germ enucleation of the 2nd premolar. Longitudinal gnathometric study to determine indications]. PMID- 4620341 TI - [Optimal orthodontic forces in expansion and distalization movement]. PMID- 4620342 TI - [The French Society of Dentofacial Orthopedics]. PMID- 4620343 TI - [Structural analysis of the mandible]. PMID- 4620344 TI - [Diagnosis and treatment plan; considerations on computer data]. PMID- 4620345 TI - [Adolphe Quetelet (1796-1874). The statistics and biometry of growth]. PMID- 4620346 TI - [New orientations in orthodontic treatment of maxillodental sequel of total labiomaxillary clefts with palatal division]. PMID- 4620347 TI - [Prehension of teeth to be occluded using bonded attachments on the surface of the enamel (case presentation)]. PMID- 4620348 TI - [From secondary correction of harelip to total reconstruction]. PMID- 4620349 TI - [Experimental study of brackets directly bonded to enamel]. PMID- 4620350 TI - [Did Aziza Othmana found a hospital?]. PMID- 4620351 TI - [Short review on Raman spectroscopy application to the study of membrane model systems (author's transl)]. AB - It has been speculated that increased knowledge about mobility in the lipid fatty acid chains of biomembranes would lead to an understanding of the significance of the lipids in determining membrane properties. This paper is aimed to summarize some expressive results provided from Raman spectroscopy, which indicate that molecular vibrationscan be a sensitive probe of order in the fatty acid chains. PMID- 4620352 TI - Selenourea and colloidal selenium: their role in radioprotection and radiosensitization of enzyme and cellular systems. AB - The effect of selenourea and of colloidal selenium on dilute aqueous solutions of the enzyme yeast alcoholdehydrogenase and on suspensions of E. coli B/r has been studied. Selenourea usually appears to protect meanwhile colloidal selenium radiosensitizes. The results are considered in terms of chemical stability of selenourea and of its free radical reactivity. PMID- 4620353 TI - [An ultrastructural research of pancreatic islets in sodium nitrite poisoned rabbits (author's transl)]. AB - Following a biochemical and histological study, the pathogenic effects of the sodium nitrite were investigated by the electron microscope. The vasodilator effect of the nitrite causes in the islets edema and dilatation of the sinusoids. We suppose that the increased afflux of blood could favour the secretion of granules till the exhaustion of cells. Moreover, the endoplasmic reticulum becomes more and more homogeneous and finally he loses its characteristic structure. We observed, at last, that the number of pancreatic islets in the poisoned animals is lower than in control animals. PMID- 4620354 TI - Ultrathin supporting films in electron microscopy of unstained biological macromolecules. AB - A simple technique is described, in which the increase in thickness of a carbon film is controlled. Films up to 10-15 A in thickness, which are both continuous and strong enough for use as supporting films in electron microscopy, can be easily obtained by this routine method. Images are shown of unstained ribosomial subunits and tropocollagen molecules on 15 A carbon films. PMID- 4620355 TI - [Determination of bacteria count by enumeration of microcolonies with an electronic counter apparatus (author's transl)]. AB - In this paper a method is described to determine the bacteria count of samples by enumerating the microcolonies with the aid of a "Coulter Counter" automatic apparatus. Samples of bacterial cultures were incubated in a suitable medium at 32 degrees C for 12 h, then passed through a Coulter Counter aperture of 200 mu diameter to count the microcolonies. Microcolonies from cultures grown in similar conditions were also enumerated by the classical plate method. Comparison showed a good correction between the two sets of results after logarithmic transformation. Some advantages and limitations of this automatic technique are discussed, in view of its routine employment in food analysis. PMID- 4620356 TI - A sequential study of intravenous analgesic treatment during labour. PMID- 4620357 TI - Preliminary experience with a circuit to increase the airways pressure in adults breathing spontaneously. PMID- 4620358 TI - A whole cell mounting technique for detecting Acholeplasma laidlawii A on the surface of cultured cells. PMID- 4620359 TI - Human leukocyte interferon: production, purification, stability, and animal experiments. PMID- 4620360 TI - [Methodologic approach to voluntarily modified states of consciousness]. PMID- 4620361 TI - [Scientific work of Fernando de Castro]. PMID- 4620362 TI - Flupentixol and flupentixol decanoate, with special reference to their antipsychotic effect. PMID- 4620363 TI - [Endopleural use of doxycycline in inflammatory pleural effusions: its possibility and usefulness]. PMID- 4620364 TI - [Indanyl carbenicillin and urogenital infections]. PMID- 4620365 TI - The nature and function of chloroplast protein synthesis. PMID- 4620366 TI - A survey of cytokinins and cytokinin antagonists with reference to nucleic acid and protein metabolism. PMID- 4620367 TI - Biosynthesis of cyanogenic glycosides. PMID- 4620368 TI - Attempts towards control of schistosomiasis in Egypt. PMID- 4620370 TI - Skin grafting using ethyl chloride. PMID- 4620369 TI - Wenela-past and present. PMID- 4620371 TI - [Correlation between E.N.G. changes and the evolution of the hematic constants in patients under prolonged hemodialysis and renal transplantation]. AB - An evolutive study of the E.N.G. on 25 patients affected of chronic renal failure (c.r.f.) in their previous periods and during the dialysis programme was developed. At the same time a large study on various serum changes was carried on. It is observed that the motor conduction velocity (M.C.V.) shows a decreasing evolution during dialysis, which mathematical patters is a branch of an equilateral hyperbola, of equation: (see article) The Na and K evolutive curves are also significatively fitted to the same mathematical pattern. It is observed a direct and inverse lineal correlation between M.C.V. values and those ones of the Na and K respectively, with p less than 0,05 and p less than 0,01. It is not observed any correlation of significatively value with the other serum parameters studied (R.A., Cl, Urea, Total proteins, Hematocrit, Ca, P, Creatinine, fluids and acid-base equilibrium). After a renal transplantation the M.C.V. presents a growing trayectory of the same mathematical pattern described before, reaching normal values about a year post-transplantion. The levels of Sodium serum follow a parallel trayectory than that one of the M.C.V. The recovery of the remainders serum parameters after renal transplantion occour during the first week, except for the hematocrit. It only remains a parallelism between the evolutive changes of M.C.V./Natremia during dialysis stage and after renal transplantion. These results seem to show a close dependence between variation of M.C.V. and Natremia. The hipoxia role over the sodium pump and the consequent variations of Natremia are discussed. PMID- 4620372 TI - [Lineal clinico-pharmacological study of butibufen in rheumatic diseases]. AB - The analgesic and antiinflammatory effects of a new synthetic drug, a derivative of p-alcalonic (Butibufen) was studied in 21 patients with osteoarthritis localced mainly in the hip joint and knees. The parameters used in the study, clinical analytical and radiological were paralleled with a statistical study according to the Student test and show a favorable therapeutic response to the drug with an ample statistical significance. The tolerance levels investigated based on the supposed side effectos of Butibufen show that the incidence of such is very low. PMID- 4620373 TI - Erythropoietin. PMID- 4620374 TI - Immunology of gonadal steroids. PMID- 4620375 TI - Hormonal control of ovoimplantation. PMID- 4620376 TI - Hormonal effects on human myometrial activity. PMID- 4620377 TI - Reflex responses of respiratory muscles to tilting and positive pressure breathing. AB - We have recorded the action potentials of muscle fibres of External Oblique in anaesthetized rabbits in supine and horizontal position. During head-up tilting the inspiratory activity is inhibited and the abdominal activity is excited. Both these two responses are reflexly mediated through vagal afferent fibres. The positive pressure was chosen as to determine a shift in end-expiratory volume similar to that induced by the head-up tilting. Also at positive pressure breathing (PPB) the abdominal activity increases but less than during head-up tilting. This result seems to indicate the importante of the proprioceptive afferents of the external oblique during the vertical posture. The blockade of vagal nervous conduction markedly reduces the abdominal activity both during tilting and P.P.B. and similar results are obtained either by "total" or "partial" vagal blockade. Therefore it seems possible to conclude that both these two reflexes (introduced by head-up tilting and PPB) be due to the activation of the same receptors (pulmonary stretch receptors). PMID- 4620378 TI - Involvement of calcium in exocytosis and the exocytosis--vesiculation sequence. PMID- 4620379 TI - The dual role of sialic acid in the hepatic recognition and catabolism of serum glycoproteins. PMID- 4620380 TI - Genetic regulation of the structure of blood-group-specific glycoproteins. PMID- 4620381 TI - Cell-surface glycoproteins in normal and transformed cells. PMID- 4620382 TI - The nature and metabolism of the carbohydrate-peptide linkages of glycoproteins. PMID- 4620383 TI - The heterogeneity of glycoproteins. PMID- 4620384 TI - Analysis of glycoproteins. PMID- 4620385 TI - Enzymic assembly of the carbohydrate units of glycoproteins and the role of lipid intermediates. PMID- 4620386 TI - The subcellular sites of glycosylation. PMID- 4620387 TI - Sialic acids: their analysis and enzymic modification in relation to the synthesis of submandibular-gland glycoproteins. PMID- 4620389 TI - Calorimetric studies on the in vitro polymerization of Pr. mirabilis flagellin. PMID- 4620388 TI - Ionic channels through the axon membrane (a review). PMID- 4620391 TI - Factors affecting the development of secretory immunoglobulin A in the saliva of human infants. PMID- 4620390 TI - The place of surgical excision in the management of locally advanced breast cancer. PMID- 4620392 TI - Critique of "Factors affecting the development of secretory immunoglobulin A in the saliva of human infants". PMID- 4620393 TI - [Current views on cancerogenesis]. PMID- 4620394 TI - [Current trends in chemotherapy of cancer]. PMID- 4620395 TI - [25 year's therapeutic use of corticosteroids]. PMID- 4620396 TI - [Tiring with discontinue McDonald Palmer suture in istmice-cervical incontinence]. PMID- 4620397 TI - [Stimulation and inhibition tests of the hypothalamo-hypophyseal-gonadal axis]. PMID- 4620398 TI - [Suprahypothalamic control of hypothalamus]. PMID- 4620399 TI - [Diabetes and the third life-period]. PMID- 4620400 TI - [Liporegulation in the third life-period]. PMID- 4620401 TI - [Spontaneous hypothyroidism after 50]. PMID- 4620403 TI - Complete denture construction. PMID- 4620402 TI - Women...now and then. PMID- 4620404 TI - Endodontics 1972. PMID- 4620405 TI - The status of standardised endodontic instruments. PMID- 4620407 TI - Manufacturers. An index to dental manufacturers with their respective dealer/distributor organizations. PMID- 4620406 TI - The stress of hot environments. PMID- 4620408 TI - Dealers & distributors. Names, addresses, telex and telephone numbers of suppliers serving the Canadian dentist. PMID- 4620409 TI - Trade names. Equipment, drugs and supplies by trade name and manufacturer. PMID- 4620410 TI - Laboratories. An index to dental laboratories serving the Canadian dentist. PMID- 4620411 TI - Products. A listing of major equipment, drugs and supplies with manufacturers. PMID- 4620412 TI - [Role of the adrenergic system in the mechanism of release of follicle stimulating hormone]. PMID- 4620413 TI - [The gingivo-dental crevice and the partial denture. Part 2: cervical margins of the preparations and their impression]. PMID- 4620414 TI - [Leisure and culture]. PMID- 4620416 TI - Cell culture of the endocrine pancreas of the mouse in chemically defined media. PMID- 4620417 TI - Continuous observation diffusion chamber for cell and organ cultures. PMID- 4620418 TI - Albert the Great on the classification and localization on the internal senses. PMID- 4620419 TI - Know your colleague. Dr. Perry Levinsohn--antique collector. PMID- 4620420 TI - [Development of an automated system for observing the visual analyzer]. PMID- 4620421 TI - [Experience in the use of the 'Diagnostika' suite of programs]. PMID- 4620422 TI - The methodology of Freud. In connection with the study by W.W. Meissmer. PMID- 4620423 TI - Neuroblastoma. PMID- 4620424 TI - Advances in the treatment of tumors arising in bone. PMID- 4620425 TI - Genitourinary tumors in children. PMID- 4620426 TI - Treatment of intracranial neoplasms in children. PMID- 4620427 TI - Specific receptors of the steroid hormones in breast cancer. PMID- 4620428 TI - Hormonal therapies in breast cancer. PMID- 4620429 TI - Breast cancer in men. PMID- 4620430 TI - Cause and prevention of lung cancer. PMID- 4620431 TI - The growth characteristics of lung cancer and its application to treatment design. PMID- 4620432 TI - Cytopathologic diagnosis of lung cancer. PMID- 4620433 TI - Mediastinoscopy for assessing mediastinal spread in clinical staging of lung carcinoma. PMID- 4620434 TI - Immunotherapy as related to lung cancer: a review. PMID- 4620435 TI - Interpretations of survival-type data arising from clinical trials. PMID- 4620436 TI - Fundamental concepts in tumor immunology: a brief review. PMID- 4620437 TI - Cancer immunotherapy: an overview. PMID- 4620438 TI - BCG vaccine in perspective. PMID- 4620439 TI - Use of BCG in the treatment of human neoplasms: a review. PMID- 4620440 TI - Intensification of immune reactions of patients to cultured sarcoma cells: attempts at monitored immunotherapy. PMID- 4620441 TI - Corynebacterium parvum as an immunotherapeutic anticancer agent. PMID- 4620442 TI - Immunotherapy of cancer with "immune" RNA: current status. PMID- 4620443 TI - Immunochemotherapy of human cancer. PMID- 4620444 TI - [Hemorrhage after oral surgery]. PMID- 4620445 TI - Health care in Canada today. PMID- 4620446 TI - [Tibial-peroneal fusion]. PMID- 4620447 TI - [Skin flaps on the head and neck]. PMID- 4620448 TI - Report of the Subcommittee on Avian Influenza to the Committee on Transmissible Diseases of Poultry. PMID- 4620449 TI - Translocation of heavy metals in human food chains. PMID- 4620450 TI - On the control of transmissible gastroenteritis of swine. PMID- 4620451 TI - An indirect fluorescent antibody test for antibodies to Nosema cuniculi (Encephalitozoon) in rabbits. PMID- 4620452 TI - Immunofluroescence of spirochetes with serum from swine recovered from swine dysentery. PMID- 4620453 TI - Diagnostic precedures in animal mycoplasma infections. PMID- 4620455 TI - Dr. Carroll K. Mingle awardee of the Honorary Diploma, American Veterinary Epidemiology Society October 17, 1974 Roanoke, Virginia. PMID- 4620454 TI - Use of suckling mice for detection of enteropathogenicity of Escherichia coli isolated from calves and pigs. PMID- 4620456 TI - The world epizootiology of vesicular disease. PMID- 4620457 TI - Host animal efficacy and laboratory potency tests for nonspecific bacterins, mixed bacterins, and bacterial antiserums. PMID- 4620458 TI - [Turbidity of corneal graft and occurrence of glaucoma]. PMID- 4620459 TI - Malignant disease. PMID- 4620460 TI - Endocrine diseases. PMID- 4620461 TI - Gastrointestinal diseases. PMID- 4620462 TI - Dermatological disorders. PMID- 4620463 TI - Renal diseases. PMID- 4620464 TI - Cardiac diseases. PMID- 4620465 TI - Infection. PMID- 4620466 TI - Chronopharmacology in man. PMID- 4620467 TI - New hand instruments for subgingival scaling. PMID- 4620468 TI - The history of dental hygiene in the United Kingdom. PMID- 4620469 TI - M.B.E. award to Mrs. Wendy Leech. PMID- 4620470 TI - [Application of epithelial inlay grafting to surgical management of trismus (author's transl)]. PMID- 4620471 TI - [Clinical and statistical observation of the inpatients during the past 10 years at the oral surgery department of Osaka Rosai Hospital (author's transl)]. PMID- 4620473 TI - [Use of electric drive with alternating motion in medical pressure equipment]. PMID- 4620472 TI - A correlative radioautographic, fluorescent, and histochemical technique for cytopharmacology. PMID- 4620474 TI - [Comparative study of regional respiration by the methods of pulmophonography and pneumoradiography]. PMID- 4620476 TI - William Webster, B.V;Sc;, H.D.A., F.A.C.V.Sc. PMID- 4620475 TI - Andrew Murray Bain, B.Sc. (Edin), M.A.C.V.Sc. PMID- 4620477 TI - [Antiinflammatory and wound healing action of Schinus aroeira Vell in patients with cervicitis and cervico-vaginitis]. AB - In this paper we present the healing of 100 patients with chronic cervicitis and cervico-vaginitis by the antiinflammatory effect of hidroalcoolic extract of Schinus aroeira Vell. PMID- 4620478 TI - [First observations on the topical use of Primin, Plumbagin and Maytenin in patients with skin cancer]. AB - Eleven cases of patients bearing basic cellular carcinoma, and one case of patient bearing Kaposi's sarcomatosis, all treated with antibiotics isolated by Goncalves de Lima and Co-workers at the Instituto de Antibioticos, are presented by the authors. Primin, an antibiotic extracted from a vegetal named Miconia sp. (Herb. I.A.-1903) with a 2-metoxi-6-n-pentil-p benzoquinone structure, presented a strong antineoplastic action in the cases treated. Plumbagin isolated from Plumbago scandens in local use, was responsible for a complete healing of the injuries treated. Maytenin extracted from Maytenus sp. (Herb. I.A.-1750) showed less activity than the two previous mentioned, but with a low irritant action and late antineoplastic properties. The authors are going on these experiments. They believe that these antibodies, in local use, may advantageously substitute the surgery and the radiotherapy, meanly in those external ear tumidities and back of the nose, owing to a hurtful action in cartilage, provoked by radiotherapy. PMID- 4620479 TI - [Reactivating effect of trimedoxime and obidoxime on cholinesterases inhibited in the heart and intercostal muscles of the rat during acute poisoning with O-ethyl S-(dimethylaminethyl)-methylthiophosphonate. (A histochemical study)]. PMID- 4620480 TI - [The effect of 6-mercaptopurine on the formation of antibodies against Escherichia coli 086]. PMID- 4620481 TI - [Chemical disinfection of drinking water]. PMID- 4620482 TI - [Development of maternal and child care during the last 25 years]. PMID- 4620483 TI - Oral biology in Japan 1973-1974. 1. Oral anatomy. PMID- 4620484 TI - Dental history in Japan 1973-1974. PMID- 4620486 TI - Japanese Association for Dental Science. PMID- 4620485 TI - Dental practice administration in Japan 1973-1974. PMID- 4620487 TI - Oral biology in Japan 1973-1974. 3. Oral pathology. PMID- 4620488 TI - Oral biology in Japan 1973-1974. 4. Oral microbiology. PMID- 4620489 TI - Oral biology in Japan 1973-1974. 5. Oral physiology. PMID- 4620490 TI - Oral biology in Japan 1973-1974. 6. Dental pharmacology. PMID- 4620491 TI - Conservative dentistry in Japan 1973-1974. PMID- 4620492 TI - Orthodontics in Japan 1973-1974. PMID- 4620493 TI - Dental health in Japan 1973-1974. PMID- 4620494 TI - Oral biology in Japan 1973-1974. 2. Dental histology. PMID- 4620495 TI - Dental materials in Japan 1973-1974. PMID- 4620496 TI - Dental radiology in Japan 1973-1974. PMID- 4620497 TI - Periodontology in Japan 1973-1974. PMID- 4620498 TI - Dental anesthesia in Japan 1973-1974. PMID- 4620500 TI - Fauchard medalist's theme: Look backward as a prologue to progress. PMID- 4620499 TI - Materials science in Japan 1973-1974. PMID- 4620501 TI - PFA honors Dr. Blackerby, installs Dr. Bowers. PMID- 4620502 TI - The fallacy of polishing composite restorations. PMID- 4620503 TI - Technic for creating disposable inlay rings. PMID- 4620504 TI - 1. Dental suffragettes--women in dentistry. PMID- 4620505 TI - The extraction of teeth. 4. Surgical extractions. PMID- 4620506 TI - Complete denture replacement for geriatric patients. PMID- 4620507 TI - The status of cantilever bridges. PMID- 4620508 TI - Have bus: will travel. PMID- 4620509 TI - Clinical and technical measures in controlling surface roughness and irregularity of cast restorations. PMID- 4620510 TI - Tumours of the stomach. PMID- 4620511 TI - Tumours of the soft tissues. PMID- 4620512 TI - Tumours of the bone. PMID- 4620513 TI - Tumours of the haematopoietic system. PMID- 4620514 TI - Tumours of the auditory sebaceous glands. PMID- 4620515 TI - Tumours of the salivary glands. PMID- 4620516 TI - Tumours of the oesophagus. PMID- 4620517 TI - Prevention. A physician who cares. PMID- 4620518 TI - The bonding of sealants to enamel. PMID- 4620519 TI - Occlusal sealing: rationale of the technique and historical review. PMID- 4620520 TI - The future of pit & fissure sealants. PMID- 4620521 TI - Effect of fluoride intake on osteoporosis & other rarefying bone disease: a review. PMID- 4620522 TI - Leonard Charles Abrahams. PMID- 4620523 TI - An evaluation of an in vivo enamel acid etch biopsy technique for fluoride determination. PMID- 4620524 TI - Abe Kessel. PMID- 4620525 TI - [Acid etch]. PMID- 4620526 TI - [History of dental radiology]. PMID- 4620527 TI - [Practitioners of the Golden Age]. PMID- 4620528 TI - [Bone blending: a technique for osseous implants]. PMID- 4620529 TI - [Leukocytes of the oral cavity]. PMID- 4620530 TI - Dental caries in ancient and modern Hawaii. PMID- 4620531 TI - [Comparative clinical evaluation of cephapirin and cephaloridine in oral surgery by means of the double blind test]. PMID- 4620532 TI - [Clinical studies on 1-carnosine (N-2-M) dental cone by the double blind test]. PMID- 4620533 TI - [Response of gastric secretion to hypodermic injections]. PMID- 4620534 TI - [Historical sketch on medical education at the hospital Salvador]. PMID- 4620535 TI - [Abrupt socio-economic changes and public health indices in Chile (1970-1973)]. PMID- 4620536 TI - [Glucocorticoid therapy for acute myocardial infarction (author's transl)]. PMID- 4620537 TI - [Graduation ceremony at the Austral University Medical School, Valdivia Chile (author's transl)]. PMID- 4620538 TI - The role of radioisotopes in the diagnosis of bronchial cancer. PMID- 4620539 TI - A new 133Xe-radiospirometric multidetector system using microprocessor techniques for immediate evaluation of results. A preliminary report. PMID- 4620540 TI - Honors presented to Dr. M.K. Hine. PMID- 4620541 TI - A salute to Dr. Jack D. Carr. PMID- 4620542 TI - Old diplomas sought for dental library. PMID- 4620543 TI - [Experimental technical notes on so-called "everting sutures" of the duodenal stump and of the small intestine]. PMID- 4620544 TI - [Experimental study of an everting technic of suturing the duodenal stump after gastric resection]. PMID- 4620545 TI - Perforation of the palate associated with suction disc denture. PMID- 4620547 TI - Macomb District Dental Society 1974-1975 membership roster. PMID- 4620546 TI - World Health Organization. PMID- 4620548 TI - Macomb District Dental Hygienists Society officers 1974-1975. PMID- 4620549 TI - 1974-1975 Macomb Dental Society specialist roster. PMID- 4620550 TI - Two "first" student members. PMID- 4620551 TI - [Oncogenic viruses and human cancer]. PMID- 4620552 TI - [Post-graduate education in Chile]. PMID- 4620553 TI - [Endocrine regulation of adrenal function (author's transl)]. PMID- 4620554 TI - Treatment of collapse in cleft palates by rapid expansion and bone grafting. PMID- 4620555 TI - [The paradoxes of the orthopedics of Andry]. PMID- 4620556 TI - Introduction to the first Sheldon Friel memorial lecture. PMID- 4620557 TI - Incidence of drug resistance in Escherichia coli isolated from scouring calves. PMID- 4620558 TI - Microorganisms isolated from cows infected with mastitis at Benghazi. PMID- 4620559 TI - Studies on growth inhibition of Mycoplasma mycoides by homologous immune serum in liquid medium. PMID- 4620560 TI - Comparative study by the frequencies of the rotatory and sinusoidal stimulation with a stereotaxic experimental method. AB - The analysis of the records, obtained with six rabbits which were submitted to the combined antagonistic stimulations, peripheric rotatory and central stereotaxic, has not allowed to find a systematic relationship between the two rotatory tests. If the physical equivalence seems to be real where one takes the RMS value of the sinusoidal accelerations (and not the maximum acceleration for a half-period) the physiological equivalence however has still to be sought after. PMID- 4620561 TI - [Practitioners in their golden years (Dr. Lucien Ringuet)]. PMID- 4620562 TI - [Assuring quality dental care]. PMID- 4620563 TI - [Practitioners in their golden years (Dr. Eugene Pelletier)]. PMID- 4620564 TI - Claude E. Forget, Minister of Social Affairs. PMID- 4620565 TI - [Biography of the president of the Association of Dental Surgeons of Quebec (Pierre-Paul Prudhomme)]. PMID- 4620566 TI - [Hospital dental services]. PMID- 4620567 TI - [Application of suction investing method to dental casting (author's transl)]. PMID- 4620568 TI - Specific antibodies to react with oral microorganisms in inflamed human gingiva. PMID- 4620569 TI - [Three dimensional analysis of complete denture vibration (author's transl)]. PMID- 4620570 TI - Endodontics: past and future. PMID- 4620571 TI - Submerged functional predictive endosteal blade implants. PMID- 4620572 TI - The use of stress breakers in removable and fixed prosthese: their importance in relation to implants. PMID- 4620573 TI - [Funeral eulogy for Jean Deliberos]. PMID- 4620574 TI - [Funeral eulogy for Robert Rimmel]. PMID- 4620575 TI - [Composition of the Academy of Dentistry]. PMID- 4620576 TI - [Funeral eulogy for Pierre Budin]. PMID- 4620577 TI - [It is not necessary to pass for an idiot because one is honest, loyal and competent. And that is not necessarily accompanied by financial disaster]. PMID- 4620578 TI - Bennett movement of mandible. PMID- 4620579 TI - Surgery of the temporomandibular joint--a review. PMID- 4620580 TI - Your Oklahoma State Dental Association directory 1973-1974. PMID- 4620581 TI - The President's message. PMID- 4620582 TI - Meet the President. PMID- 4620583 TI - The changing practice of dentistry. PMID- 4620585 TI - Your Oklahoma Dental Association directory 1974-1975. PMID- 4620584 TI - Introducing your new president. PMID- 4620586 TI - Adhesion of zinc phosphate cement and polycarboxylate cement to ivory. PMID- 4620587 TI - [Research and experimentation of a new technology in the construction of fixed dentures. Conclusion and end]. PMID- 4620588 TI - [Dental bur with Turbine-driven foot-pedal]. PMID- 4620589 TI - [Our footprints never quite fade away (Louis Houpert)]. PMID- 4620591 TI - Dr. Charles H. Moses. PMID- 4620590 TI - [On teeth and toothache. From "Skilling Magazin" Vol 5: No. 44:360-2, 1839]. PMID- 4620592 TI - Experimental, social and practical bases of prevention of dental caries in the child. PMID- 4620593 TI - Do's and don'ts. PMID- 4620595 TI - Facts and figures. PMID- 4620594 TI - A decade of dental education in Gujarat. PMID- 4620596 TI - [Labor under personal control]. PMID- 4620597 TI - [The obvious triteness of the term "relaxation" to the uninitiated unfamiliar with the term "sophrology", confronting the medical profession]. PMID- 4620598 TI - [Personal control and acupuncture]. PMID- 4620599 TI - [Choice of simple methods for construction of complete dentures]. PMID- 4620600 TI - [The Faculty of Dental Surgery of the University of Douai in Lille]. PMID- 4620601 TI - [Form and cervical limits in fixed dentures]. PMID- 4620602 TI - [Elastomer impression materials 3]. PMID- 4620603 TI - Dr. Henry Isaiah Dorr, alumni benefactor. PMID- 4620604 TI - Meet Dr. Minoru Nakahara. PMID- 4620605 TI - Homemade dentures. PMID- 4620606 TI - [Estimation of time for prosthetic intervention following endodontic treatment]. PMID- 4620607 TI - [Prosthetic intervention in the gingival sulcus region]. PMID- 4620608 TI - [Factors causing errors in adaptation of prosthetic rings]. PMID- 4620609 TI - [Cooperation of dentists members of the Serbian Medical Association (1872-1974) and the Medical Association of Croatia (1874-1974)]. PMID- 4620610 TI - Good as gold. PMID- 4620611 TI - [The Ganglion of Gasser: Anatomical aspects, historical nomenclature, and therapeutic aspects]. PMID- 4620612 TI - [Rehabilitation of speech defects due to problems of phonation and articulation caused by oral, dental malformation and defective prosthesis]. PMID- 4620613 TI - [Serologic diagnosis of filariasis by immunofluourescence on eggs of Dipetalonema dracunculoides]. PMID- 4620614 TI - Restriction on the secretion of hemolytic antibodies of more than one allotypes by rabbit splenocytes. PMID- 4620615 TI - [Immunodepression vis-a-vis anti-whooping cough vaccine in mice infested with Plasmodium berghei yoelii]. PMID- 4620616 TI - Specialization of antibody forming cells. PMID- 4620617 TI - [Asymetrical characters of the permanent medial inferior human incisor (author's transl)]. PMID- 4620618 TI - [Plaque bacterin production "in vitro" by Candida from human dental plaque (author's transl)]. PMID- 4620619 TI - [Centric occlusion and centric relation--Clinical comparative study (author's transl)]. PMID- 4620620 TI - [Recurrence of ameloblastomas, presentation of 21 cases in mandible (author's transl)]. PMID- 4620621 TI - [Morphology and localization of enamel pearls in human teeth (author's transl)]. PMID- 4620622 TI - [Sodium chloride electrolysis in aqueous solution in radicular canals healing (author's transl)]. PMID- 4620623 TI - [Quantitative distribution of Candida in the human oral cavity (author's transl)]. PMID- 4620624 TI - [Stock impression trays for edentulous patients]. PMID- 4620625 TI - Management of anovulation. PMID- 4620626 TI - The reproductive endocrinology of childhood and adolescence. PMID- 4620627 TI - [Surgical chromium-cobalt-molybdenumalloy in implantology]. PMID- 4620628 TI - [Partial metallic prosthesis]. PMID- 4620629 TI - [Considerations on plastic brackets]. PMID- 4620631 TI - Diffusion of anti-tumor drugs through membranes from hydrophilic methacrylate gels. AB - Permeation parameters of four anti-tumor drugs across membranes prepared from hydrophilic methacrylate gels were measured and compared with the permeation of NaCl. It was found that by increasing the ratio of butyl methacrylate (BMA) to hydroxyethyl methacrylate (HEMA), the rate of diffusion can be lowered to practically zero at 20% BMA. However, this decrease is different with various drugs due to the interaction of the drug with the gel. Differences by a factor of two were found in our set of drugs. Therefore, each new drug should be tested in this way. In addition a routine testing of dialysing devices by an NaCl solution is suggested as a method for detecting technological imperfections and calibrating the deviations from standard parameters. A chemical modification of the membrane is recommended as the best way for controlling the permeation rate. PMID- 4620633 TI - [In memorium Prof. Desire Fourie]. PMID- 4620634 TI - In memoriam--Dr. Jan Frederik Vercueil. PMID- 4620635 TI - The sixth Abe Kessel memorial lecture: Prof. F.A. Hossack: 19 August 1974. PMID- 4620637 TI - Periodontics 1972: a review. PMID- 4620636 TI - Vote of thanks to Professor Hossack. PMID- 4620638 TI - The laser in dentistry: a review of the literature. PMID- 4620639 TI - Fluoridation: literature review for 1972. PMID- 4620640 TI - [John Hunter and his work in dentistry]. PMID- 4620641 TI - Facial pain and its management--a clinical study. PMID- 4620643 TI - Full denture construction--a simple technique. PMID- 4620642 TI - Clinical evaluation of heat method for bleaching of discoloured mottled teeth. PMID- 4620644 TI - Obituary. Dr. Sunder J. Vazirani. PMID- 4620645 TI - Altering canines to resemble lateral incisors: a new technique. PMID- 4620646 TI - [On the present state and use of reversible hydrocolloids]. PMID- 4620647 TI - [Complete prosthesis in ceramic and gold]. PMID- 4620648 TI - [Bar of Ackermann or bar CM system with posts]. PMID- 4620649 TI - [Analgesic effect of morphine and dextropropoxyphene]. PMID- 4620650 TI - [Some concepts of cephalometry applied to a clinical case of malocclusion Class II, division I of Angle]. PMID- 4620651 TI - [Hypnopedia and sleep-therapy]. PMID- 4620652 TI - [Classicism and heresy in dietetics or rationalism and irrationalism in dietetics]. PMID- 4620653 TI - [Personal control and acupuncture]. PMID- 4620655 TI - [Impressions in prosthodontics]. PMID- 4620654 TI - [Palatine arch stomatitis by moniliasis of prosthesis]. PMID- 4620656 TI - [Retention and stability of complete lower dentures]. PMID- 4620657 TI - [A clinico-pathological study on pulp reaction of Palakav restoration (author's transl)]. PMID- 4620658 TI - Dean Gordon Nikiforuk. PMID- 4620659 TI - Dental Corps Flag Officers change commands. PMID- 4620660 TI - Oral pathology and the histopathology service. PMID- 4620661 TI - [Epidemiologic characteristics of oral cancer. Studies in the Oncologic Hospital Luis Razetti]. PMID- 4620662 TI - [Practical immediate methods to add teeth to a removable partial denture]. PMID- 4620663 TI - [Changes in position of complete dentures after insertion]. PMID- 4620664 TI - [Seven species of corynebacterium isolated in 200 cultures of root canals]. PMID- 4620665 TI - [Candida albicans, saprophyte and pathogen of the oral mucosa]. PMID- 4620666 TI - [Permanent tooth eruption in children of the experimental school "Venezuela"]. PMID- 4620667 TI - [Evaluation of a new analgesic combination for the control of pain in different dental conditions]. PMID- 4620668 TI - [Prophylaxis of caries and other dental anomalies in the child]. PMID- 4620669 TI - [The oral environment, saliva and removable prosthetics]. PMID- 4620670 TI - [Choice of alloys in prosthetics. I. Theoretical study]. PMID- 4620671 TI - [Retention pliers]. PMID- 4620672 TI - [Current data on slotted onlays]. PMID- 4620673 TI - [Examination and adjustment of cast fixed prosthetics before cementation]. PMID- 4620674 TI - [Pulp reactions and prosthetic preparations on pulpectomized teeth. I. Introgenic stresses]. PMID- 4620675 TI - [Therapy of posterior bilateral edentulous areas of the mandible. I. Clinical study]. PMID- 4620676 TI - The first oral endosteal metallic implants. A Georgetown University school of dentistry clinical study. PMID- 4620677 TI - Complete denture impressions--a recent history. PMID- 4620678 TI - Use of a filled diacrylate as fissure sealant: one-year clinical study. PMID- 4620679 TI - [Dimensional changes of stone models made by the laminated single impression technique with silicone materials (author's transl)]. PMID- 4620680 TI - [Surfaces of stone models made by the laminated single impression technique with silicone materials (author's transl)]. PMID- 4620681 TI - [Studies on physical properties of high vacuum firing with reference to high fusing dental porcelains(I) (author's transl)]. PMID- 4620682 TI - [Studies on die-investing technics, especially concerning the fitness of one piece cast bridge (author's transl)]. PMID- 4620683 TI - [Basic studies on dental precision casting method. Effects of casting pressure on various properties of casting (author's transl)]. PMID- 4620684 TI - [An orthodontic case of impacted tooth treated by direct bonding system (author's transl)]. PMID- 4620685 TI - [Comparative studies of the properties of dental gypsum casts (author's transl)]. PMID- 4620686 TI - [Clinical studies on aphtha (author's transl)]. PMID- 4620687 TI - [The studies on the recovery of sensations in patients with inferior alveolar nerve avulsions and histopathology of avulsed inferior alveolar nerves for treatment of trigeminal neuralgias (author's transl)]. PMID- 4620688 TI - Membership list. PMID- 4620689 TI - [Interaction of trauma and inflammation. Bibliography review]. PMID- 4620690 TI - Peter Zakarow, new R.C.D.S. president. PMID- 4620691 TI - Skin grafting using ethyl chloride. PMID- 4620692 TI - [The use of telescopic crowns in everyday practice]. PMID- 4620693 TI - [The vestibular part of the dental prostheses]. PMID- 4620694 TI - [The cast restoration with intraradicular retention, molded from self-curing acrylates]. PMID- 4620695 TI - [Construction of fixed prosthetic elements in porcelain-fused-to-metal technique- theortical basis and clinical aspects]. PMID- 4620696 TI - [1st textbook of dentistry in Serbia]. PMID- 4620698 TI - [Lateral open bite in prosthodontics]. PMID- 4620697 TI - [Prosthetic management of non-vital teeth]. PMID- 4620699 TI - [Experience in 644 cases of maxillofacial lesions in an emergency and traumatologic service]. PMID- 4620700 TI - [Restoration of Class IV cavities with compound resins with chemical retention technique]. PMID- 4620701 TI - [Some data on the history of dentistry in Mexico]. PMID- 4620702 TI - [Contribution to the study of tetanus. Research on "Clostridium tetani" in the oral cavity]. PMID- 4620703 TI - [The extraction]. PMID- 4620704 TI - [The dentist]. PMID- 4620705 TI - [Considerations for the filling of root canal]. PMID- 4620706 TI - [Influence of the periodic changes of surgical cement in healing of wounds after gingivectomy]. PMID- 4620707 TI - [Use of chemical agents germ hand, germekil, savlon and valmicid GI in disinfection of rubber dam as an integral part of total isolation of the surgical field]. PMID- 4620708 TI - [Preparation of the root canal]. PMID- 4620709 TI - [Servet, martyr of science]. PMID- 4620710 TI - [Operation by Dr. Pean]. PMID- 4620711 TI - [Metal inlays: alloys of tin-silver system]. PMID- 4620712 TI - [Metal inlays--alloys of aluminum-copper]. PMID- 4620713 TI - [Bases and norms of utilization of anti-inflammatory drugs in dental surgery. Part 3]. PMID- 4620714 TI - [The influence of the investment mold on dimensional changes during the hygroscopic expansion (author's transl)]. PMID- 4620715 TI - [Pathological alterations in oral mucosa of lepromatous patients (author's transl)]. PMID- 4620716 TI - [A study of dental condition of lepromatous patients (author's transl)]. PMID- 4620717 TI - [Anatomic axis of mandibular rotation, backwards and physiologic. Clinical and radiographic comparative study (author's transl)]. PMID- 4620718 TI - [Fixed and removable prosthesis with semi-precision attachment in the prosthetic treatment of serious service sequelae of cleft lip and palate patients (author's transl)]. PMID- 4620719 TI - [Study of dimensional changes of MOD wax patterns during hygroscopic expansion of dental investment (author's transl)]. PMID- 4620720 TI - [A comparative study of terminal hinge axis records determined by arbitrary and kinematic techniques in the Whip-Mix articulator (author's transl)]. PMID- 4620721 TI - [Bone alterations of the anterior nasal spine and alveolar process of maxilla in leprosy (author's transl)]. PMID- 4620722 TI - [Complete dentures with gold occlusals (author's transl)]. PMID- 4620723 TI - [Periodontal regeneration after autogenous grafting of cancellous bone tissue and marrow material in dogs (author's transl)]. PMID- 4620724 TI - [The management of fractured incisors and their permanent restoration when the pulp is exposed and the root is fully formed (author's transl)]. PMID- 4620725 TI - [Current status of periodontology. Anatomy and physiology of the periodontium]. PMID- 4620726 TI - [Mario Badan, a life devoted to endodontics]. PMID- 4620727 TI - [Muscle influence on functional morphology of the maxillomandibular prothesis]. PMID- 4620728 TI - [Quantitative bacteriologic analysis of dental plaque]. PMID- 4620729 TI - [Restoration with composite in fractures and hypoplasia of young permanent teeth]. PMID- 4620730 TI - [Electro-deposit and its use in an indirect method]. PMID- 4620731 TI - [Prevention of dento-maxillary anomalis. Comparative study in two different socio economic levels]. PMID- 4620732 TI - [Effect of chlorhexidine on formation of bacterial plaque]. PMID- 4620733 TI - [Prof. Dr. Alfonso Leng Haygus]. PMID- 4620735 TI - [Studies on the variations in efficiency of burs at high speed]. PMID- 4620734 TI - [Morphofunctional limits of complete maxillary prosthesis]. PMID- 4620736 TI - [Immediate denture]. PMID- 4620737 TI - [An endodontic technic of diaphanisation of teeth]. PMID- 4620738 TI - [Orthodontic diagnosis and treatment planning by computer technology]. PMID- 4620739 TI - [Interdental relationship for establishing the basis of normality in a group of eugenic children aged 2-7 years (author's transl)]. PMID- 4620740 TI - [Chronology of dental eruption (author's transl)]. PMID- 4620741 TI - [Construction of a standard spring for distal movement of upper and lower canines (author's transl)]. PMID- 4620742 TI - [Loop fasteners--new attachments for active plates]. PMID- 4620743 TI - [From our master's hand]. PMID- 4620744 TI - [From the master's hand: an address]. PMID- 4620745 TI - [The significance of speech in the preparation of individual total prostheses]. PMID- 4620746 TI - [The bar prosthesis with a new sleeve]. PMID- 4620747 TI - [From the Master's hand]. PMID- 4620748 TI - [From the master's hand]. PMID- 4620749 TI - Mr. Bernard Engelsman. PMID- 4620750 TI - Self-scaling in the dentiscope. PMID- 4620751 TI - Splinting can save mobile teeth. PMID- 4620752 TI - Farewell to Sir Robert Bradlaw. PMID- 4620753 TI - [Lymphosarcomas and reticulosarcomas of the upper aero-digestive tracts]. PMID- 4620754 TI - [Method of construction of post crown individually fused]. PMID- 4620755 TI - [Systematization of errors of stomatological casts]. PMID- 4620756 TI - [Influential local role of functional myoarthropathy of the temporomandibular joint. Oral prosthetic treatment]. PMID- 4620757 TI - [Hardness of some gold alloys for dental castings]. PMID- 4620758 TI - [Cause for exodontia in the Federal Dental School of Alagoas in 1971]. PMID- 4620759 TI - [Maya, the first authentic alloplastic, endosseous dental implant. A refinement of a priority]. PMID- 4620760 TI - [Clinical evaluation of some restorative materials for anterior teeth. II. Margin integrity]. PMID- 4620761 TI - [Bartolomeu Eustachio (1520-1574). Initiator of modern dental anatomy, on the 400th anniversary of his death]. PMID- 4620762 TI - [Surgical treatment of maxillary cysts. Technique of transfixation of the vestibular flap]. PMID- 4620763 TI - [Brazilian endodontics and national forgotten precursors]. PMID- 4620764 TI - [Surveying]. PMID- 4620765 TI - [Importance of the oropharyngeal space in mandibular prognathism]. PMID- 4620766 TI - [On new techniques to prepare dental abutments]. PMID- 4620767 TI - [Frequency of loss of the permanent first molar teeth among Brazilians. II. Comparative study of the prevalence of the loss among individuals belonging to different economic levels of the population]. PMID- 4620768 TI - [Determination of ascorbic acid in plasma of patients with gingival hemorrhage]. PMID- 4620769 TI - [Evaluation of the effect of Metranidazole (Flagyl. Mr) on ulcerative necrotizing gingivitis (double blind study)]. PMID- 4620770 TI - [An impression technique. Simplified method to obtain a temporary crown and individual tray]. PMID- 4620772 TI - [Pre-Spanish dental prothesis in Guatemala]. PMID- 4620771 TI - [Popular ideas on oral health in Patzun]. PMID- 4620773 TI - Bio-electronic determination of endodontic working lengths. PMID- 4620774 TI - Pictorial review of the surgeon general's office (1969-1973) VADM George M. Davis, MC, USN. PMID- 4620775 TI - [Emergency treatment of hemorrhage in the dental office]. PMID- 4620776 TI - [Temporomandibular pain-dysfunction syndrome and current practice]. PMID- 4620777 TI - [Should a one tooth gap be filled?]. PMID- 4620778 TI - The surface ultrastructure of normal, denture-bearing and denture stomatitis mucosa. PMID- 4620779 TI - 1974--a historic year in Ohio dentistry. PMID- 4620780 TI - [Orthodontic management of unerupted incisors (clinic cases) (author's transl)]. PMID- 4620781 TI - [Clinical, histopathological and surgical aspects of the hyperplastic processes of the palatine mucosa of traumatic origin-vacuum chamber]. PMID- 4620782 TI - [Maybe you did not know that...]. PMID- 4620783 TI - [Comparison of dental caries incidence in children with or without topical application of sodium fluoride after 42 months]. PMID- 4620784 TI - [Determination mesiodistal diameter of permanent teeth in 307 Cuban patients]. PMID- 4620785 TI - [History of orthodontics in Cuba. Historical synopsis. Statistical data. Conclusions]. PMID- 4620786 TI - [Morphological study on streptococcus colonies of dental plaque]. PMID- 4620787 TI - [Postoperative period in oral surgery and its socioeconomic aspect]. PMID- 4620788 TI - [Ectopic incisors]. PMID- 4620789 TI - [Dental caries preventive program for Cuban school children based on gargles with sodium fluoride solution]. PMID- 4620790 TI - [Impressions for obtaining the working models for fixed bridges: study about the techniques for guide crowns confinement in the impressions and its movements]. PMID- 4620791 TI - Evaluation of vital and devitalizing methods for pulpotomy in deciduous teeth. PMID- 4620792 TI - The healing of extraction wounds in the presence of foreign bodies (fragments of silver amalgam and of zinc oxide-eugenol impression paste). PMID- 4620793 TI - [Prevalence of periodontal disease among dental and law students in Sao Jose dos Campos, Sao Paulo State, Brazil, taking under consideration their age, sex, and socio-economic level]. PMID- 4620794 TI - [Treatment of enamel hypoplasia with composite resin--case presentation]. PMID- 4620795 TI - [Benign cementoblastoma. Case presentation]. PMID- 4620796 TI - [Dimensional accuracy of dies obtained from multiple impressions of cavity preparation. I- Silicones]. PMID- 4620797 TI - [Immediate denture. Technical variation of construction]. PMID- 4620798 TI - [Fordyce's syndrome]. PMID- 4620799 TI - [Modified fused nucleous: empty coronary portion]. PMID- 4620800 TI - [Clinical and experimental inquiry on fluoroprophylaxis of dental decay conducted in our school over 10 years]. PMID- 4620801 TI - [Controlled observations on the use of viminol in the treatment of the painful apprehensive states in dental practice]. PMID- 4620802 TI - [Clinical research in the use of a sulphated tetracycline with 6-amino chlorotenoxazine in oral surgery]. PMID- 4620803 TI - [National dental hospital]. PMID- 4620804 TI - [Causes of decay in children, age 2 to 5]. PMID- 4620805 TI - [Biography: Dr. Rodolfo Erauskin (1882-1945)]. PMID- 4620806 TI - [News in techniques and products: composites, techniques with acid etch]. PMID- 4620807 TI - [Effects of anti-cholinesterase insecticides and antidotes on the salivary glands and salivation of animals (author's transl)]. PMID- 4620808 TI - [How to make accurate castings]. PMID- 4620809 TI - [Manual on "gold-porcelain" for the general practitioner]. PMID- 4620810 TI - [Some biochemical tests by means of which one can prove the purity of a culture of Streptococcus mutans isolated from human dental plaque]. PMID- 4620811 TI - [Synthesis of extracellular polysaccharides in vitro from Colombian brown sugar by Streptococcus mutans DU-RI No. 1 and its ability to adhere to different objects]. PMID- 4620812 TI - [Historical origin of public health, the socialized practice of the health professions and social security]. PMID- 4620813 TI - [Technique for construction of a fixed bridge in dentistry]. PMID- 4620814 TI - [Electrogenic sodium pump and its functional role in the normal activity of a neuron]. PMID- 4620815 TI - [AMP-aminohydrolase of the brain and other organs and the regulation of its activity]. AB - Present concepts of the hydrolytic deamination of adenylic acid through AMP aminohydrolase of brain and other tissues are discussed. The content of AMP aminohydrolase of tissues, its intracellular disposition, physico-chemical properties, physiological role and the regulation of its activity are considered. AMP-aminohydrolase of brain is compared with that of other tissues (muscle, liver, kidney, erythrocytes, etc.), and characteristic features of the regulation of its activity in brain tissue is included. The participation of nucleotides, phosphoorganic compounds, hexokinase and some cations in the regulation of AMP aminohydrolase activity of brain and other tissues are discussed on the basis of the experiments carried out and the data available. PMID- 4620817 TI - [Dentistry in the dynasties of ancient Egypt]. PMID- 4620816 TI - [Artistic etruscan gold bridges. Not yet dentistry, however good cosmetic effect]. PMID- 4620818 TI - [Special prostheses--examples of construction and work phases]. PMID- 4620819 TI - [Casting equipment in laboratories for stomatology]. PMID- 4620820 TI - [Histologic and bacteriologic study of lepromatous lesions of the oral mucosa]. PMID- 4620821 TI - [Influence of the thickness of lateral interocclusal records on the guidance of a semi-adjustable articulator (author's transl)]. PMID- 4620822 TI - [Observed differences in timing of eruption of the deciduous teeth concerning dental arch and sexes (author's transl)]. PMID- 4620823 TI - [Effects of sand blasting on the surface of silver-tin alloy casts presenting several degrees of initial surface roughness]. PMID- 4620824 TI - [Effective normal setting expansion and effective semi-hygroscopic expansion of dental casting investments. III. The proximo-occlusal wax pattern: preparation and inclusion]. PMID- 4620825 TI - [The evaluation of the answer to electrical stimuli in normal teeth]. PMID- 4620826 TI - [Dimensional change of gold castings related to their location in a cylindrical and spherical investment mold]. PMID- 4620827 TI - [Experimental cardiology at the beginning of the 20th century in Vienna]. PMID- 4620828 TI - [Prostaglandin F2alpha and the uterine musculature: bibliographic review and experimental contribution]. PMID- 4620829 TI - [Selfpolymerizing plastics as impression and modelling material for metal pins]. PMID- 4620830 TI - [Laboratory-clinical construction of a temporary bridge prostheses from rapidly polymerizing plastics]. PMID- 4620831 TI - [Telescopic system in partial prosthesis]. PMID- 4620832 TI - [Office related procedures for the preparation of prosthetic bases]. PMID- 4620833 TI - [Impression procedure in the construction of denture models]. PMID- 4620834 TI - [Influence of a permanent filling paste on the kinetics of repair of periapical tissues]. PMID- 4620835 TI - [The psychotropes and their oro-dental retention]. PMID- 4620836 TI - [Dentino-pulpal reaction to two capping materials and one composite]. PMID- 4620837 TI - [A glueing material for silver amalgam fillings in teeth with pulp]. PMID- 4620838 TI - [Study in vivo and in vitro of the oxalic method of P. Bernard]. PMID- 4620839 TI - [Position change of teeth on complete denture, as a function of investing materials]. PMID- 4620840 TI - [Organic matrix of calcified tissues. II. Comparative quantitative study of the aminoacid composition of Brasilian modern and prehistoric human teeth]. PMID- 4620841 TI - [The healing process after implantation of polyethylene tubes in the connective tissue of rats; the tubes were filled with root canal filling material, in its original formula with addition of delta hydrocortisone]. PMID- 4620842 TI - [Bond strength of dental amalgam joined to cast silver-tin alloys]. PMID- 4620843 TI - [Sagittal path of the mandibular condyle. Comparison between transfacial and panoramic radiographic techniques]. PMID- 4620844 TI - [Abutment integration--periodontal-physiological principles rehabitating defective dentition]. PMID- 4620845 TI - [Marginal sealing in finishing metal ceramic crowns]. PMID- 4620846 TI - [Correlation between plaque and gingival index under changing conditions]. PMID- 4620847 TI - [Dental prosthesis in geriatrics]. PMID- 4620848 TI - [Basic principles of total prothesis]. PMID- 4620849 TI - Water fluoridation in the UK? PMID- 4620850 TI - A search for caries-free teeth. PMID- 4620851 TI - Precision attachment tissue bar: report of case. PMID- 4620852 TI - Team approach to oral health treatment of pre and post renal transplant patients. PMID- 4620853 TI - Membership roster. PMID- 4620854 TI - [Statistical evaluation of success and reasons for failure in 700 endosseous blade implants done in the office]. PMID- 4620856 TI - [Linkow-blade-vents in the office. Experience report of endosseous blade implants]. PMID- 4620855 TI - [New concepts on care of implant posts with fixed and removable bridges using attachments "Swing-lock"]. PMID- 4620857 TI - [Atypical subperiosteal implantation]. PMID- 4620858 TI - [Impressions of crown preparations]. PMID- 4620859 TI - [Eugen Frolich]. PMID- 4620860 TI - [One hundred years of dentistry]. PMID- 4620861 TI - [One hundred years of dentistry]. PMID- 4620862 TI - [Caries prophylaxis--patient education]. PMID- 4620863 TI - Starflite Satellite mobile unit. PMID- 4620864 TI - [The new articulated alveolar bar prosthesis]. PMID- 4620865 TI - [The new articulated alveolar bar prosthesis of E. Dolder]. PMID- 4620866 TI - [The new articulated alveolar bar prosthesis of E. Dolder]. PMID- 4620867 TI - [The new articulated alveolar bar prosthesis. Practical preparation for the dental technician, after E. Dolder]. PMID- 4620868 TI - [Orthodontics]. PMID- 4620869 TI - [Clinical comparative study of a silicate cement and three composite resins]. PMID- 4620870 TI - [Mandibular denture with stabilizing extensions a.m. Wallenius & Owall in mucosa folded pockets]. PMID- 4620871 TI - [Weight changes in patients with intermaxillary immobilization after jaw fractures]. PMID- 4620872 TI - [Turbine rotating clutch. A handy novelty]. PMID- 4620873 TI - [The barber-dentist in the Spanish colonies in America]. PMID- 4620874 TI - [Behavior of porcelain baked on gold after being stored in particular solutions as an experiment. IV. Absorption and corrosion after being stored in artificial saliva acidified with butyric acid]. PMID- 4620875 TI - [Behavior of porcelain baked on gold after being stored in particular solutions as an experiment. V. Corrosion after being stored in ethyl alcohol]. PMID- 4620876 TI - [Behavior of porcelain baked on gold after being stored in particular solutions as an experiment. I. Absorption and corrosion after being stored in potassium sulfocyanate added to artificial saliva]. PMID- 4620877 TI - [Behavior of porcelain baked on gold after being stored in particular solutions as an experiment. II. Absorption and corrosion after being stored in artificial saliva acidified with acetic acid]. PMID- 4620878 TI - [Further clinical contribution on angioma of the jaws]. PMID- 4620879 TI - [Current knowledge on the etiology of periodontosis. Therapeutic considerations]. PMID- 4620880 TI - [Local anesthetics in odontostomatology: their uses and limits in respect to the cardiac system. IV]. PMID- 4620881 TI - [The frame prosthesis--clinical notes for being brought up to date]. PMID- 4620882 TI - [Implants and transplants in reparative surgery of the jaw bones]. PMID- 4620883 TI - The genetic control of protein synthesis: The haemoglobin model. AB - The major steps in haemoglobin synthesis in red cell precursors are now worked out and only details of specific mechanisms remain to be filled in. Thus the major steps in the production of a globin chain are the transcription of large molecular-weight precursor mRNA (Hn RNA) from the appropriate gene, the cleavage of Hn RNA to produce definitive template mRNA which diffuses into the cell cytoplasm, the processes of chain initiation, translation, and termination, and finally the association of subunits to form a stable tetramer. From what little information there is it appears that this complex series of events is controlled at several levels but that the major control mechanisms are mediated in the processes of transcription rather than translation. There is increasing evidence that the chromatin proteins, particularly the acidic proteins, have specific functions in maintaining areas of DNA repressed and the activation of the haemoglobin loci results from complex interactions with external inducers, the nature of which is not yet known. Virtually nothing is known about the factors involved in the switch from the intrauterine to adult haemoglobins although this appears to be a coordinated event throughout the erythropoietic tissue of the fetus. The isolation and characterization of human mRNA has made possible both the study of the function of thalassaemic mRNA in heterologous systems and , more recently, its quantitation in abnormal red-cell precursors. Furthermore the ability to make cDNA using viral re verse transcriptase has made possible the estimation of the number of haemoglobin genes, both in normal human subjects and in those with different forms of thalassaemia and other genetic disorders of haemoglobin production. PMID- 4620884 TI - The glycogen storage diseases. PMID- 4620885 TI - Management of sickle-cell disease. PMID- 4620887 TI - Simple bacterial systems for detecting mutagenic agents. PMID- 4620888 TI - Mitotic recombination in yeast as a test of genetic damage. PMID- 4620886 TI - Molecular variation in relation to purine metabolism. PMID- 4620889 TI - Some observations on the reduction of 2,3,5, triphenyltetrazolium chloride by Escherichia coli. PMID- 4620890 TI - Evaluation of Doppler test for venous thrombosis in obstetrics and gynecology. PMID- 4620892 TI - Puberty-physiological mechanisms of control. PMID- 4620893 TI - Dynamics of pituitary gonadotropin secretion. PMID- 4620894 TI - Aberrant ovulation--consequences on fertility and embryonic development. PMID- 4620895 TI - Induced ovulation and fertility in prepuberal cattle, sheep and swine. PMID- 4620896 TI - Consequence of additional ova to variation in litter size in swine. PMID- 4620897 TI - [Naming of plant viruses]. PMID- 4620898 TI - Relative biological effectiveness of fast neutrons for effects on normal tissues. PMID- 4620899 TI - Repair of X-ray damage to bacterial DNA. PMID- 4620900 TI - Studies of oxygen supply of liver grafts. PMID- 4620901 TI - [Trends in coronary surgery]. PMID- 4620902 TI - [Pathology of coronary arteriosclerosis in the Japanese]. PMID- 4620903 TI - [Heart valve diseases]. PMID- 4620904 TI - [Coronary surgery]. PMID- 4620905 TI - [Coronary diseases]. PMID- 4620906 TI - [Mitral valve prolapse syndrome]. PMID- 4620907 TI - Immunopharmacological aspects of bronchial asthma. PMID- 4620908 TI - Development of the immune response. PMID- 4620909 TI - Clinical significance of measurement of reaginic (IgE) antibody by RAST. PMID- 4620910 TI - Paediatric gastrointestinal allergy. PMID- 4620911 TI - Dermatological allergy. PMID- 4620912 TI - Immunology of the lower respiratory tract. PMID- 4620913 TI - The Sloan-Kettering affair: could it have happened anywhere? PMID- 4620914 TI - Bilateral lung transplantation. Preliminary report. PMID- 4620915 TI - Effect of N-nitroso-N-methylurea on viability and mutagenic response of repair deficient strains of Escherichia coli. PMID- 4620916 TI - The isolation and characterisation of a mutant of Salmonella typhimurium defective in mutation frequency decline. PMID- 4620917 TI - Possible pathogenetic interrelationships among proliferative glomerulonephritides. PMID- 4620918 TI - Lipoid nephrosis: a reassessment. PMID- 4620919 TI - Alkylating agents in the treatment of nephrotic syndrome. PMID- 4620920 TI - Mesangial IgA deposits. PMID- 4620921 TI - Glomerular morphology, natural history and treatment of children with IgA-IgG mesangial nephropathy. PMID- 4620922 TI - Serial biopsies in diffuse proliferative glomerulonephritis in adults: an attempt for a better understanding of sporadic acute glomerulonephritis. PMID- 4620923 TI - Pathology of membranous glomerulonephritis. PMID- 4620924 TI - The natural history of membranous glomerulonephropathy. PMID- 4620925 TI - Dense deposit disease: a subgroup of membranoproliferative glomerulonephritis, identified by electron microscopy. PMID- 4620926 TI - The natural history of membranoproliferative glomerulonephritis: its relation to the hypocomplementemia. PMID- 4620927 TI - Characterization of mixed membranous and proliferative glomerulonephritis: recognition of three varieties. PMID- 4620928 TI - A clinician's view of the classification of glomerulonephritis. PMID- 4620929 TI - The health condition of the elderly in Stockholm. PMID- 4620930 TI - A systematic informational approach to the planning of health care. PMID- 4620931 TI - Streptococcal surveillance in remote Arctic populations. The development of a system for detection of Group A pharyngitis and the prevention of nonsuppurative sequelae. PMID- 4620932 TI - History of Greenland. PMID- 4620933 TI - [A case of mesonephroma of the ovary (Schiller's tumor)]. PMID- 4620934 TI - [Acupuncture: a new approach in anesthesiology in the obstetrical and gynecological fields]. PMID- 4620935 TI - [Cytology of virus diseases of the female genital tract]. PMID- 4620936 TI - [200 cases: 69 ectropions of the cervix uteri in children]. PMID- 4620937 TI - [The French Society of Gynecology]. PMID- 4620938 TI - [Attempt at documentation of liver biopsy findings and deduction of diagnostic recommendations]. PMID- 4620939 TI - [IRSD--individual retrieval system for diagnoses. System design and use in the field of endocrinology]. PMID- 4620940 TI - [Use and experiences with a clinical decision support system]. PMID- 4620941 TI - [Brill-Symmers disease with primary localization in the tonsil]. PMID- 4620942 TI - Forum on historical research. Response in anger--an unsent letter to the editor: investigation of a letter written by Florence Nightingale. PMID- 4620943 TI - Congress copes with the nurse shortage, 1941-1971: dynamics of congressional nurse education policy formulation. PMID- 4620944 TI - Critique of 'Congress copes with the nurse shortage, 1941-1971: dynamics of congressional nurse education policy formulation'. PMID- 4620945 TI - Protein metabolism in response to injury and other pathological conditions. PMID- 4620946 TI - Comparison of pethidine and tilidine in man. PMID- 4620947 TI - Primary amebic meningoencephalitis. PMID- 4620948 TI - The immunobiology of human malignant disease. PMID- 4620949 TI - Rubella in pregnancy. PMID- 4620950 TI - Antenatal and perinatal anoxia as the probable cause of damage to the brain during birth. PMID- 4620951 TI - [The mother-fetus-newborn infant system as a biological model in immunology]. PMID- 4620952 TI - [Immunosuppressives]. PMID- 4620953 TI - Corneal arcus and hyperlipoproteinaemia. AB - A corneal arcus is a lipid deposition mainly consisting of cholesterol and phospholipid. Its prevalence varies in different populations and races, increases with age and is greater in the male. Earlier studies related the presence and severity of a corneal arcus to plasma lipid levels and linked it with certain familial hyperlipidaemias. The recent reclassification of such disorders in terms of hyperlipoproteinaemia now links the premature occurrence of an arcus with familial Type II and III hyperlipoproteinaemia. Other rare plasma lipid disorders in which corneal opacities occur are Tangier Disease and lecithin:cholesterol acyl transferase deficiency. PMID- 4620954 TI - Sutures for anterior segment surgery. AB - A review of available suture materials in anterior segment surgery has been undertaken. The characteristics of each material and the procedures for which each may be useful have been described. PMID- 4620955 TI - Artificial eyes in ancient Egypt. PMID- 4620956 TI - [Old age]. PMID- 4620957 TI - Stimulation of phospholipase A2 of synaptosomes of guinea-pig brain by noradrenaline and other amines. PMID- 4620958 TI - Vitamin Q. PMID- 4620959 TI - Present trends of kinin research. PMID- 4620960 TI - Glutathione, metabolism and function via the gamma-glutamyl cycle. PMID- 4620961 TI - Inhibitors of RNA and DNA biosynthesis. PMID- 4620962 TI - Early sequence of biochemical events in the action of follicle stimulating hormone on the testis. PMID- 4620963 TI - Histamine and microcirculation. PMID- 4620964 TI - The estrogen receptor: a minireview. PMID- 4620965 TI - Studies on human prolactin physiology. PMID- 4620966 TI - Speculations on the biochemical pharmacology of ethanol. PMID- 4620967 TI - Ovarian effect of periodic episodes of elevated serum follicle stimulating hormone (FSH). PMID- 4620968 TI - Reaction of the lung to air pollutant exposure. PMID- 4620969 TI - Electronic biology and its relation to cancer. PMID- 4620970 TI - Non-histone chromosomal proteins in normal and abnormal growth. PMID- 4620971 TI - Effects of intracerebral administration of piperidine on EEG and behavior. PMID- 4620972 TI - Subcellular localization of 3H-piperidine in the rat brain. PMID- 4620973 TI - Prenatal diagnosis of genetic disease. PMID- 4620974 TI - The visualization of receptors for the Fc portion of the IgG molecule on human neutrophil leukocytes. PMID- 4620975 TI - A paradoxical castration effect on LH-RH levels in male rat hypothalamus and serum. PMID- 4620976 TI - Effects of drugs on nutrition. PMID- 4620977 TI - The mechanisms of action of L-dopa in Parkinson's disease. PMID- 4620978 TI - Glucose metabolism during osmotic stress in isolated axons of Eriocheir sinensis. PMID- 4620979 TI - Nerve growth factor. PMID- 4620980 TI - Brain mechanisms in motor control. PMID- 4620981 TI - The role of catecholamines and acetylcholine in the regulation of endocrine function. PMID- 4620982 TI - Regulation of serotonin synthesis. PMID- 4620983 TI - Programmed cell death. PMID- 4620984 TI - Excision repair of DNA base damage. PMID- 4620985 TI - Stimulation of prostaglandin F synthesis by luteinizing hormone in rabbit ovarian follicles grown in organ culture. PMID- 4620986 TI - Deficiency of erythrocyte sodium pump activity in bipolar manic-depressive psychosis. PMID- 4620987 TI - Description and statistical analysis of fine structural changes in tendon fibrocytes treated with dimethyl sulfoxide. PMID- 4620988 TI - Glucose-6-phosphate dehydrogenase deficiency: a novel role for thyroxine in peroxide-induced hemolysis. PMID- 4620989 TI - Pain-induced alteration of glutamate in periaqueductal central gray and its reversal by morphine. PMID- 4620990 TI - Relationship between environmental light intensity and retina-mediated suppression of rat pineal serotonin-N-acetyl-transferase. PMID- 4620991 TI - Cholesterol and bile acids via acetate from the insect juvenile hormone analog methoprene. PMID- 4620992 TI - Pineal hydroxyindole-0-methyl transferase and N-acetyl transferase during sexual maturation of coturnix quail. PMID- 4620993 TI - Differential protein and RNA synthesis of rat kidney cortex and medulla. PMID- 4620994 TI - Vascular reactivity in hypertensive rats after treatment with anti-hypertensive agents. PMID- 4620995 TI - Biosynthesis of brain 2-phenylethylamine: influence of decarboxylase inhibitors and D-amphetamine. PMID- 4620996 TI - Diurnal variation in the feeding pattern of rabbits. PMID- 4620997 TI - Synergistic and additive effects of kinetin and ethrel on the release of seed dormancy. PMID- 4620998 TI - d-LSD binding to brain homogenates: possible relationship to serotonin receptors. PMID- 4620999 TI - Impairment of hepatic pyruvate metabolism in phenylketonuria. PMID- 4621000 TI - Growth responses of cell cultures in a galactose medium. PMID- 4621001 TI - Measurement of acetylcholine turnover rate in discrete areas of rat brain. PMID- 4621002 TI - Effects of acute and chronic morphine on regional rat brain acetylcholine turnover rate. PMID- 4621003 TI - Effects of tricyclic antidepressants upon human platelet monoamine oxidase. PMID- 4621004 TI - Rapid transesterification of bilirubin glucuronides in methanol. PMID- 4621005 TI - The effects of dark and light on the functional recovery following lateral hypothalamic lesions. PMID- 4621006 TI - Biological effects of D2O administration to Coturnix japonica. PMID- 4621007 TI - Increased human platelet monoamine oxidase activity during lithium carbonate therapy. PMID- 4621008 TI - Alterations of liver ergastoplasmic membranes during DL-ethionine hepatocarcinogenesis. Aminopyrine demethylase activity and ribosome-membrane interaction. PMID- 4621009 TI - Neonatal 6-hydroxydopamine treatment: noradrenaline levels and in vitro 3H catecholamine synthesis in discrete brain regions of adult rats. PMID- 4621010 TI - Extrapineal N-acetyltransferase activity in rat brain. PMID- 4621011 TI - Influence of potassium chloride on alcohol absorption. PMID- 4621012 TI - Excitatory effects of 5-hydroxytryptamine, veratridine and phenyl diguanide on sensory ganglion cells of the nodose ganglion of the cat. PMID- 4621013 TI - Simultaneous determination of 3,4-dihydroxyphenylacetic acid and homovanillic acid in milligram amounts of rat striatal tissue by gas-liquid chromatography. PMID- 4621014 TI - Presence of two protein kinases in highly purified rat liver nucleoli. PMID- 4621015 TI - Norcocaine: a pharmacologically active metabolite of cocaine found in brain. PMID- 4621016 TI - An electromyographic investigation of patients with a normal jaw relationship and a Class III jaw relationship. PMID- 4621017 TI - The graduate students: an awakening minority in the American Association of Orthodontists. PMID- 4621018 TI - The student and the Association. PMID- 4621019 TI - Precautions to be taken during press interviews. PMID- 4621020 TI - Interproximal stripping. PMID- 4621021 TI - Asepsis in large-bowel surgery. PMID- 4621022 TI - The value of radiomanometry in bile duct surgery. PMID- 4621023 TI - Control of pulmonary embolism by removal of residual thrombus from the iliac and femoral veins. PMID- 4621024 TI - The place of laparotomy in the management of pyrexia of unknown origin. PMID- 4621025 TI - Jaw tumours in Rhodesia. PMID- 4621026 TI - Professional standards review organizations and their implications for physicians. II. Thromboembolism on mitral valve prosthesis. PMID- 4621027 TI - The surgical therapy for pulmonary artery--right ventricular discontinuity. PMID- 4621028 TI - Evaluation of composite graft replacement of the aortic root and ascending aorta. PMID- 4621029 TI - Avoiding postoperative dysrhythmias and venous obstruction following Mustard's operation. Technical considerations. PMID- 4621030 TI - Critical analysis of pulse generator replacement. PMID- 4621031 TI - Emboli (debris) produced by bubble oxygenators. Removal by filtration. PMID- 4621032 TI - Hyperlucent lung. Pathophysiology and surgical management. PMID- 4621033 TI - Simplified technique for aortic arch replacement. First-stage right subclavian-to left carotid artery bypass. PMID- 4621034 TI - Coronary embolism following mitral valve replacement. Intraoperative diagnosis and successful embolectomy. PMID- 4621035 TI - Transposition of the great arteries. PMID- 4621036 TI - Tympanoplasty and age. PMID- 4621037 TI - Hearing in ethnically different longshoremen. PMID- 4621038 TI - A comparative study of the ototoxicity of tobramycin and gentamicin. PMID- 4621039 TI - Studies in impedance audiometry. I. Normal and sensorineural ears. PMID- 4621040 TI - Diagnosis and management of far-advanced otosclerosis. PMID- 4621041 TI - Intra-epithelial glands in human eustachian tube. PMID- 4621042 TI - Vestibular aqueduct and endolymphatic duct in Meniere's disease. PMID- 4621043 TI - Changes in perilymph glucose concentration. Occurrence in hyperglycemia and hypoglycemia. PMID- 4621044 TI - Floor ataxia test battery. Results from an 9- to 18-year-old group. PMID- 4621045 TI - Arachnoid villi obstruction in the cochlear aqueduct. PMID- 4621046 TI - Intracochlear neurilemmoma. PMID- 4621047 TI - Radiographic pathognomonic findings of leprosy. A report of two cases. PMID- 4621048 TI - First and second branchial syndrome. PMID- 4621049 TI - Pathologic Quiz Case 1. Sarcoidosis of the parotid gland. PMID- 4621050 TI - Pathologic Quiz Case 2. Neurilemmoma of the palate with overlying ulceration. PMID- 4621051 TI - Neoplasia of the colon over a long segment. PMID- 4621052 TI - Diverting ileostomy for colonic Crohn's disease. Part I: Significance of ulcers 5 mm in depth or deeper on the preoperative barium enema. PMID- 4621053 TI - Diverting ileostomy for colonic Crohn's disease. Part 2: Radiological findings in the colon following diversion. PMID- 4621054 TI - Urographic contrast agents. Comparison of sodium and methylglucamine salts of iothalamate monomer and dimer. PMID- 4621055 TI - Meglumine iocarmate (Dimer-X) ventriculography. PMID- 4621056 TI - Aberrant vessels in congenital hydronephrosis. PMID- 4621057 TI - Pyelotumour backflow: a manifestation of renal cell carcinoma. PMID- 4621058 TI - Perinephric masses--a cause of renovascular hypertension. PMID- 4621059 TI - Curvilinear calcifications in four uncommon benign renal lesions. PMID- 4621060 TI - Respiratory stridor--a challenge for the paediatric radiologist. PMID- 4621061 TI - Pneumoconiosis in women. PMID- 4621062 TI - The management of cervical lymph node metastases by hyperbaric oxygen and radiotherapy. PMID- 4621063 TI - The treatment of squamous-cell carcinoma of the lower lip by rigid implants. PMID- 4621064 TI - Clinical observations on the time factor in interstitial radiotherapy using iridium-192. PMID- 4621065 TI - Carcinoma of the breast. Local prognosis after radiotherapy using air wedges for chest wall irradiation. PMID- 4621066 TI - Modifications of experimental allergic encephalomyelitis in the rat by Angiostrongylus cantonensis larvae. PMID- 4621067 TI - Central and peripheral contributions to localization of body parts: evidence for a central body schema. PMID- 4621068 TI - Classical eyeblink conditioning in the bilaterally hemispherectomized cat. PMID- 4621069 TI - Localization of neurons supplying the extraocular muscles in the kitten using horseradish peroxidase. PMID- 4621070 TI - Uptake of [3H]colchicine from silastic implants by mammalian nerves and muscles. PMID- 4621071 TI - Neuroblastoma cells in culture: 32P-phosphoprotein labeling and protein kinase activity. PMID- 4621072 TI - Comparison of healing process in transected spinal cords grafted with autogenous brain tissue, sciatic nerve, and nodose ganglion. PMID- 4621073 TI - Pallidal and entopeduncular intracellular responses to striatal, cortical, thalamic, and sensory inputs. PMID- 4621074 TI - Evidence of a contractile mechanism in the taste bud of the mouse fungiform papilla. PMID- 4621076 TI - Carotid sinus baroreceptor responses to recurrent trapezoidal pressure pulses. PMID- 4621075 TI - Alteration of neuronal synaptic complement during regeneration and axonal sprouting of rat spinal cord. PMID- 4621077 TI - Mycobacterial skin infection by an unidentified species. A report of 29 patients. PMID- 4621078 TI - Complement in pericardial fluid of lupus erythematosus. Studies in two patients. PMID- 4621079 TI - Disseminated intravascular coagulation during heparin therapy. PMID- 4621080 TI - Hypouricemia, hypercalciuria, and decreased bone density: a hereditary syndrome. PMID- 4621081 TI - Reduction of digoxin toxicity associated with measurement of serum levels. A report from the Boston Collaborative Drug Surveillance Program. PMID- 4621082 TI - Expensive beef: a blessing in disguise? PMID- 4621083 TI - Renal lithiasis in gastrointestinal disease. PMID- 4621084 TI - Gallstones with ulcerative proctitis. PMID- 4621085 TI - Pulmonary edema and salicylate intoxication. PMID- 4621086 TI - Neutropenia, elevated rheumatoid factor, splenomegaly, and absence of rheumatoid arthritis. PMID- 4621087 TI - Cerebellar ataxia with Mycoplasma pneumonia. PMID- 4621088 TI - Cross-indexed file for medical literature. PMID- 4621089 TI - Identification of patients. PMID- 4621090 TI - Care of patients. PMID- 4621091 TI - Ethics of renal biopsy. PMID- 4621092 TI - Sarcoidosis and hepatic granulomatosis. PMID- 4621093 TI - Dialysis fistula and heart failure. PMID- 4621094 TI - Practical application of acupuncture analgesia. PMID- 4621095 TI - Genetic apparatus of Stylonychia sp. PMID- 4621096 TI - Evidence for a tumour-associated antigen in human malignant melanoma. PMID- 4621097 TI - 6-Azauridine-5'-phosphoric acid: unusual molecular structure and functional mechanism. PMID- 4621098 TI - Nuclear DNA content variability in Xenopus laevis: a redundancy regulation common to all gene families. PMID- 4621099 TI - Latimeria chalumnae: reproduction and conservation. PMID- 4621100 TI - Psychiatric decisions. PMID- 4621101 TI - Resonance Raman spectroscopy of the photoreceptor-like pigment of Halobacterium halobium. PMID- 4621102 TI - Collection, motility and storage of spermatozoa from the African elephant Loxodonta africana. PMID- 4621103 TI - 1,25-Dihydroxycholecalciferol: inhibition of action in organ-cultured intestine by actinomycin D and alpha-amanitin. PMID- 4621105 TI - DES banned again. PMID- 4621104 TI - X-ray photoelectron studies of magnesium ions bound to the cell walls of gram positive bacteria. PMID- 4621106 TI - Going in the red. PMID- 4621107 TI - Nucleolar single stranded DNA. PMID- 4621109 TI - Biological method of estimating smoke and sulphur dioxide pollution. PMID- 4621119 TI - Haemodynamics in the Sauropoda. PMID- 4621122 TI - Reasoning and Piaget. PMID- 4621123 TI - Sensitivity in the World Dynamics Model. PMID- 4621124 TI - Involvement of a carbohydrate group in the active site for surface guided reassociation of animal cells. PMID- 4621125 TI - Two component system for surface guided reassociation of animal cells. PMID- 4621126 TI - Recognition of protein structure in leukocyte chemotaxis. PMID- 4621127 TI - Tetraploid mouse embryos produced by cytochalasin B during cleavage. PMID- 4621128 TI - Natural and synthetic sources of circulating 25-hydroxyvitamin D in man. PMID- 4621129 TI - First record of the Palaeocene primate Chiromyoides from North America. PMID- 4621130 TI - Amphibious nature of visual acuity in the Asian "Clawless" otter. PMID- 4621131 TI - Linguistic structure and speech shadowing at very short latencies. PMID- 4621143 TI - Telemetry in animal and human biometeorology. PMID- 4621144 TI - Animal production in the desert. PMID- 4621145 TI - Near future prospects of the meteorological environment in developed countries. Air pollution, its causes, biological effects on plants, animals and man and possible means of prevention. PMID- 4621146 TI - Climate of the urban biosphere. PMID- 4621147 TI - Experience with nontreatment of central serous choroidopathy. PMID- 4621148 TI - Bimedial recession in high AC/A esotropia. A long-term follow-up. PMID- 4621149 TI - Choroidal detachment associated with primary retinal detachment. PMID- 4621150 TI - Improvements in the diagnosis of posterior uveal melanomas. PMID- 4621151 TI - Cystinosis. A clinical, histopathologic, and ultrastructural study. PMID- 4621152 TI - Infections with the therapeutic soft lens. PMID- 4621153 TI - Fibroma of the cornea. Report of a case associated with congenital generalized fibromatosis. PMID- 4621154 TI - Epithelialization of the anterior chamber. A complication of prosthokeratoplasty. PMID- 4621155 TI - Histoplasma capsulatum in human ocular tissue. PMID- 4621156 TI - Repair of drooping brow and upper eyelid. Correction of defects secondary to facial nerve palsy. PMID- 4621157 TI - Limbal peritomy in retinal detachment surgery. PMID- 4621158 TI - Dose-response of cholinergic agonists on cat irides. PMID- 4621159 TI - Experimental immunogenic orbital inflammation. PMID- 4621160 TI - Capillaries of rat optic nerve. Relationship of anomalies to cyanide lesions. PMID- 4621161 TI - Vitreous surgery. XI. A scleral supporter for vitreous surgery. PMID- 4621162 TI - Cyst of the posterior vitreous. PMID- 4621163 TI - Retinal medullated nerve fibers. PMID- 4621165 TI - Preoperative assessment for anaesthesia. PMID- 4621164 TI - Werner syndrome disputed. PMID- 4621166 TI - Acute adrenal insufficiency during surgery. A case report. PMID- 4621167 TI - Pentazocine and intraocular pressure in paediatrics. PMID- 4621168 TI - The inadvertent continuous spinal continued. PMID- 4621169 TI - Crisis. PMID- 4621170 TI - Effect of acute hypovolaemia on lignocaine absorption and cardiovascular response following epidural block in dogs. PMID- 4621171 TI - The effect of ketamine on transmembrane potentials of Purkinje fibres of the pig heart. PMID- 4621172 TI - Inhalation anaesthetics and their interaction in vitro with glutamate dehydrogenase and other enzymes. PMID- 4621173 TI - Effects of halothane on DNA synthesis and mitosis in root tip meristems of Vicia faba. PMID- 4621174 TI - Initial studies in man with a new myoneural blocking agent (ORG.6368). PMID- 4621175 TI - The strange case of the (inadvertent) continuous spinal. PMID- 4621176 TI - A non-invasive technique of comparing myocardial performance following epidural blockade and vasopressor therapy. PMID- 4621177 TI - Cerebral blood flow and metabolism during hypotension induced with sodium nitroprusside. PMID- 4621178 TI - A comparison of althesin and methohexitone in paediatric anaesthesia. PMID- 4621179 TI - An assessment of althesin for the induction of anaesthesia in cardiac surgical patients: a comparison with thiopentone. PMID- 4621180 TI - A new blood warmer. PMID- 4621181 TI - Bronchial rupture associated with flail chest treated by external traction. PMID- 4621182 TI - Ketamine in the management of a case of lymphosarcoma cutis. PMID- 4621183 TI - Bacteriological filters for strain gauges. PMID- 4621184 TI - Increased toxicity of althesin in newborn animals. PMID- 4621185 TI - Malignant hyperpyrexia caused by trimeprazine. PMID- 4621186 TI - Biochemical blood studies in patients with carcinoma of the ovaries during treatment with preparation C-283. II. Behavior of seromucoid and its electrophoretic fractions. PMID- 4621187 TI - The influence of LH on synthesis of RNA, DNA, proteins and lipids and content of ascorbic acid and cholesterol in the luteinized rat ovary. PMID- 4621188 TI - Morphology of bacteriophages of Klebsiella bacilli. PMID- 4621189 TI - Local anaesthesia. PMID- 4621190 TI - Some effects of enflurane anaesthesia on biogenic monoamines in the brain and plasma of rats. PMID- 4621191 TI - Incidental hypothermia during surgery for peripheral vascular disease. PMID- 4621192 TI - Persistent electroencephalographic alterations following administration of some volatile anaesthetics. PMID- 4621193 TI - Blood viscosity and open heart surgery. A comparison of values in systemic and pulmonary blood vessels. PMID- 4621194 TI - The effect of methohexitone on myocardial blood flow and oxygen consumption in the dog. PMID- 4621195 TI - Mitogen-induced lymphocyte transformation after general anaesthesia. PMID- 4621196 TI - The effect of ventilation system design on air contamination with halothane in operating theatres. PMID- 4621197 TI - When does blood haemolyse? A temperature study. PMID- 4621198 TI - Epidural analgesia for the surgical induction of labour. PMID- 4621199 TI - Pulmonary complications after 154 trans-thoracic operations requiring more than 8 hours anaesthesia. PMID- 4621200 TI - Further observations on the effects of general anaesthesia on intraocular pressure in man: halothane in nitrous oxide and oxygen. PMID- 4621201 TI - Facial vasomotor behaviour. PMID- 4621202 TI - Arrhythmia and oral surgery: induction of anaesthesia with althesin. PMID- 4621203 TI - Clinical anaesthesia and the multiple-gauze condenser-humidifier. PMID- 4621204 TI - The effects of methylphenidate on postoperative pain and vasoconstriction. PMID- 4621205 TI - Atropine toxicity in a neonate. PMID- 4621206 TI - Severe metabolic acidosis following hypotension induced with sodium nitroprusside. Case report. PMID- 4621207 TI - Plasma levels of diazepam after oral and intramuscular administration. PMID- 4621208 TI - Changes in canine myocardial blood flow and oxygen consumption in response to halothane. PMID- 4621209 TI - The long-term safety of methoxyflurane analgesia during labour. PMID- 4621210 TI - Feed-back monitoring in anaesthesia. III: The control of halothane administration by respiratory patterns. PMID- 4621211 TI - Mechanical stability of serum cholinesterase. PMID- 4621212 TI - Bupivacaine 0.125% in epidural block analgesia during childbirth: clinical evaluation. PMID- 4621213 TI - Ionized calcium in acidosis: differential effect of hypercapnic and lactic acidosis. PMID- 4621214 TI - The effect of nitrous oxide and halothane upon the intracranial pressure in hypocapnic patients with intracranial disorders. PMID- 4621215 TI - Humidification and loss of body heat during anaesthesia. I: Quantification and correlation in the dog. PMID- 4621216 TI - Humidification and loss of body heat during anaesthesia. II: Effects in surgical patients. PMID- 4621217 TI - Changes in visual reaction time following cerebral angiography. Preliminary communication. PMID- 4621218 TI - Adrenocortical response to major surgery and anaesthesia in elderly patients. PMID- 4621219 TI - Althesin in outpatient dental anaesthesia. PMID- 4621220 TI - An assessment of three electronic respirometers. PMID- 4621221 TI - Post-traumatic respiratory distress due to endotoxinaemia and intravascular coagulation. PMID- 4621222 TI - Anaesthetic management of "prune belly" syndrome. Case report. PMID- 4621223 TI - A device for maintaining anaesthesia during fibreoptic bronchoscopy. PMID- 4621224 TI - Relationship between suxamethonium apnoea, serum cholinesterase activity and inhibitor numbers. PMID- 4621225 TI - Comparison of the effects of althesin and barbiturates on the neocortex and hippocampus in cats. PMID- 4621226 TI - Immediate changes in plasma potassium, sodium and chloride induced by intravenous induction agents. PMID- 4621227 TI - Effects of bitemporal electrical stimulation on the duration of suxamethonium apnoea in man. PMID- 4621228 TI - Bupivacaine 0.125% in epidural block analgesia during childbirth: maternal and foetal plasma concentrations. PMID- 4621229 TI - Dangerous fault in disposable connector for orotracheal tube. PMID- 4621230 TI - Toxicity of sodium nitroprusside. PMID- 4621231 TI - Anaesthesia for emergency coronary artery surgery. PMID- 4621232 TI - A method of ventilation with Entonox during bronchoscopy. PMID- 4621233 TI - Denticare, dentures and prevention all part of the dentistry forum. Toronto Star forum on dental care hears views of profession and public. PMID- 4621234 TI - Dentist--M.P.P. says he will lend a qualified support to the denturists. PMID- 4621235 TI - Mobile dental units now operated by Ontario Ministry of Health. PMID- 4621236 TI - Potential hazards of asbestos in periodontal packs. PMID- 4621237 TI - Basic principles of four handed sit down dentistry and effective utilization of a chairside dental assistant. PMID- 4621238 TI - Repair of DNA in mammalian cells. PMID- 4621239 TI - Controls of citrate synthase activity. PMID- 4621240 TI - Inhibitors of immune reactions. PMID- 4621241 TI - Selective immunodepression. PMID- 4621242 TI - Somatostatin inhibits insulin and glucagon release by monolayer cell cultures of rat endocrine pancreas. PMID- 4621243 TI - Postreplication repair of DNA in mammalian cells. PMID- 4621244 TI - The biochemical basis of learning and memory. PMID- 4621245 TI - Substance P. PMID- 4621246 TI - Relation of sex and occlusion to mesiodistal tooth size. PMID- 4621247 TI - Oral hygiene for orthodontic patients: current concepts and practical advice. PMID- 4621248 TI - The etiology of the temporomandibular joint dysfunction syndrome. PMID- 4621249 TI - Pattern commonality in the facial orientation of the occlusal region: form functional significance and clinical potentiality. PMID- 4621250 TI - Activators: a practical approach. PMID- 4621251 TI - 'The Early Diagnosis of the Acute Abdomen'. PMID- 4621252 TI - Rupture of left ventricle from blunt cardiac trauma. Report of a survivor and review of the literature. PMID- 4621253 TI - Dissecting aortic aneurysms. PMID- 4621254 TI - Nonsuppurative otitis media in myasthenia gravis. PMID- 4621255 TI - Tracheostomy. Complications and their management. PMID- 4621256 TI - Endoscopic retrograde choledocho-pancreatography. A review with a report of a collaborative series. PMID- 4621257 TI - A randomized study on survival of bronchogenic carcinoma treated with conventional or short fractionation radiation. PMID- 4621258 TI - Reticulum-cell sarcoma of host origin arising in a transplanted kidney. PMID- 4621259 TI - Glomerular sclerosis in adults with nephrotic syndrome. PMID- 4621260 TI - Skin immunofluorescence studies on lupus erythematosus and other antinuclear antibody-positive diseases. PMID- 4621261 TI - Schmidt's syndrome presenting as hypopituitarism. PMID- 4621262 TI - Bacteremia after the use of an oral irrigation device. A controlled study in subjects with normal-appearing gingiva: comparison with use of toothbrush. PMID- 4621263 TI - Erosive syphilitic gastritis: dark-field and immunofluorescent diagnosis from biopsy specimen. PMID- 4621264 TI - Digitalis pharmacology and therapeutics: recent advances. PMID- 4621265 TI - Cyclophosphamide: use in practice. PMID- 4621266 TI - Prinzmetal's angina: atropine suppression. PMID- 4621267 TI - References: needed and unneeded. PMID- 4621268 TI - The identification of labelled structures on autoradiographs. PMID- 4621269 TI - Maturation of ribosomal RNA. PMID- 4621270 TI - Role of ATP in DNA replication. PMID- 4621272 TI - Positional information in chick limb morphogenesis. PMID- 4621276 TI - Periodic geophysical and biological signals as Zeitgeber and exogenous inducers in animal organisms. PMID- 4621277 TI - Telemetry in biometeorological studies. Telemetry in animal biometeorology. PMID- 4621278 TI - Telemetry and wildlife control. PMID- 4621279 TI - Effects of atmospheric and extra-terrestrial electromagnetic and corpuscular radiations on living organisms. PMID- 4621280 TI - Effects of natural and artificially generated air ions on mammals. PMID- 4621281 TI - Possible effects of extra-terrestrial stimuli on colloidal systems and living organisms. PMID- 4621282 TI - The significance of biological rhythms in biometeorology. Biological rhythms and human biometeorology, with special reference to mortality rhythms and chronotoxicology. PMID- 4621283 TI - Permeability of the cornea to topically applied drugs. PMID- 4621284 TI - Respiratory aspects of the preoperative examination. PMID- 4621285 TI - Cardiological aspects of the preoperative examination. PMID- 4621287 TI - Biochemical screening tests for the anaesthetist. PMID- 4621286 TI - The preoperative chest X-ray. PMID- 4621288 TI - The incidence of medical disease in surgical patients. PMID- 4621289 TI - Anaesthesia and the hypertensive patient. PMID- 4621290 TI - Anaemia and anaesthesia. PMID- 4621291 TI - Neuromuscular disease and anaesthesia. PMID- 4621292 TI - Drug interactions in anaesthesia. PMID- 4621293 TI - Anaesthesia and medical disorders: selected references. PMID- 4621294 TI - Residual nerve block following intravenous regional anaesthesia. PMID- 4621295 TI - Some effects of maintaining pulmonary nitrogenation during anaesthesia. PMID- 4621296 TI - Phage typing of Shigella flexneri. PMID- 4621297 TI - Method of obtaining plaque-forming phage X of Shigella flexneri. PMID- 4621298 TI - Serologic analysis of Lac+ recombinants of E. coli HfrC and Shigella flexneri 2A. PMID- 4621299 TI - Changes in antigenic structure of S. flexneri 1a as a result of genetic recombination with E. coli. PMID- 4621300 TI - Variations of sensitivity of Shigella flexneri bacilli to bacteriophages as a result of recombination. PMID- 4621301 TI - Morphology of bacteriophages of E. Hammarstrom's set for typing Shigella sonnei. PMID- 4621302 TI - Cardiac rhythm in dental anaesthesia: a comparison of five anaesthetic techniques. PMID- 4621303 TI - Information retrieval systems: a guide. PMID- 4621304 TI - The effects of sodium nitroprusside on myocardial contractility and haemodynamics. PMID- 4621305 TI - The effects of cuffed endotracheal tubes on the tracheal wall. PMID- 4621306 TI - A clinical trial of Ro5-4200 (flunitrazepam) used to supplement spinal anaesthesia in elderly patients. PMID- 4621307 TI - Metabolic response to anaesthesia and upper abdominal surgery in Nigerians: changes in plasma cortisol, insulin and blood sugar. PMID- 4621308 TI - Skills related to driving after intravenous diazepam, flunitrazepam or droperidol. PMID- 4621309 TI - O.D.A. executive is shown a new prosthetic concept. PMID- 4621310 TI - Computer can be used for orthodontic diagnosis. PMID- 4621311 TI - Morphology, growth and orthodontic treatment. PMID- 4621312 TI - Periodontal therapy. I. Radiographic interpretation. Periodontal therapy. II. Radiographic technique. PMID- 4621313 TI - Relation between the number of myelin lamellae and axon circumference in fibres of ventral and dorsal roots and optic nerve in normal, undernourished, and rehabilitated rats. An ultrastructural morphometric study. PMID- 4621314 TI - Physical properties of connective tissue as influenced by single and repeated pregnancies in the rat. PMID- 4621315 TI - Dynamics of pulmonary gas exchange and heart rate changes at start and end of exercise. PMID- 4621316 TI - Professional nursing practice in acute care settings. PMID- 4621317 TI - National health insurance--implications for nursing. PMID- 4621318 TI - Licensed practical nurses in nursing service. PMID- 4621319 TI - State-approved schools of nursing---L.P.N./L.V.N. meeting minimum requirements set by law and board rules in the various jurisdictions. PMID- 4621320 TI - One agency's experience with group practice. PMID- 4621321 TI - Extending the scope of nursing practice. PMID- 4621322 TI - Profile of an experimental nursing curriculum at Cuesta College. PMID- 4621323 TI - Communicate, or else. PMID- 4621324 TI - Associated degree education for nursing. PMID- 4621325 TI - An experiment in open curriculum. PMID- 4621326 TI - Implications of SASHEP for AAJC and NLN. PMID- 4621328 TI - Homemakers in the home and in the community health agency. PMID- 4621327 TI - Neglected dimensions of leadership. PMID- 4621329 TI - State organization highlights--bi-state community health project. PMID- 4621330 TI - Response to "Preparation of the nurse practitioner at the baccalaureate level". PMID- 4621331 TI - Preparation of the nurse practitioner at the baccalaureate level. PMID- 4621332 TI - Issues for the Black nurse today: competence and commitment. PMID- 4621333 TI - The role and responsibility of the chief administrative officer of a hospital in planning and implementing a budget for a school of nursing. PMID- 4621334 TI - The health profession educational organization and the governmental process. PMID- 4621335 TI - Evanston Hospital Open Curriculum project. Evanston Hospital School of Nursing; Evanston, Illinois.. PMID- 4621336 TI - Integrating the unique nursing student and faculty. PMID- 4621337 TI - The nature and destiny of non-traditional study. PMID- 4621338 TI - The problem-oriented system in home health agencies. PMID- 4621339 TI - Forensic examination by the dentist. PMID- 4621340 TI - The sign of the cross in nursing insignia. PMID- 4621341 TI - Class of 1973 Graduation Address, June 16, 1973. PMID- 4621342 TI - Being a clinical nurse specialist. PMID- 4621343 TI - [Biological properties of 1,2-benzisothiazole compounds. Spasmolytic activity of benzisothiazol-3-ylcarboxyamides]. PMID- 4621345 TI - Nursing orders. PMID- 4621344 TI - [On the vascularization of the anorectal segment]. PMID- 4621346 TI - [Surgery of congenital choledochus cyst]. PMID- 4621347 TI - [Empirical analysis of diagnostic terminology in cause of death reports]. PMID- 4621348 TI - [Concept of a medical information system for diagnostic support (MINDIUS)]. PMID- 4621349 TI - Scholarship in nursing: an unpopular subject. PMID- 4621350 TI - [Morphological study of internal organs in acute pancreatitis]. PMID- 4621351 TI - Demonstration of candida in blood smears. PMID- 4621352 TI - The cleavage of DNA by the oxygen-dependent reaction of bisulfite. PMID- 4621353 TI - Interaction of thyrotropin releasing factor with membrane receptors of pituitary cells. PMID- 4621354 TI - Alkaline phosphatase derepression in vegetative cells of Bacillus subtilis by glucose and its reversal by lactate. PMID- 4621355 TI - A phage-mutant directed synthesis of a fragment of diptheria toxin protein. PMID- 4621356 TI - Correlation between fiber length, ultrastructure, and the length-tension relationship of mammalian smooth muscle. AB - The length-tension relationship was determined for strips of guinea pig taenia coli and correlated with the length and ultrastructural organization of the component fibers. The mean fiber length in "stretched" strips (passive >/= active tension) was 30% greater than that for fibers in "unstretched" strips (active >> passive tension). In stretched fibers the dense bodies and 100 A diameter myofilaments were consolidated into a mass near the center of fibers in cross sectional profile. The thick myofilaments were segregated into the periphery of the fiber profiles. In unstretched fibers the dense bodies-100 A diameter filaments and the thick myofilaments were uniformly distributed throughout cross sectional profiles. A tentative model is proposed to account for the change in fiber length and ultrastructural organization that accompanies stretch. The basic features of the model require the dense bodies to be linked together into a network by the 100 A diameter filaments. The functional consequences of stretching the fibers are discussed in relation to the model proposed for this network. PMID- 4621357 TI - 37RC cells rapidly recover their RNA synthesis after inhibition with high doses of actinomycin D. PMID- 4621358 TI - Peroxidase diffusion in the normal and laser-coagulated primate retina. PMID- 4621359 TI - Retinal traction in vitro. Biophysical aspects. PMID- 4621360 TI - Acute leukemia following cytotoxic chemotherapy. PMID- 4621361 TI - Primary gonococcal stomatitis. PMID- 4621362 TI - Kinetics of spermatogenesis in mammals: seminiferous epithelium cycle and spermatogonial renewal. PMID- 4621363 TI - Quantitative determination of the human immune response to immunization with meningococcal vaccines. AB - Radioactive antigen binding tests have been developed to measure quantitatively the antibody response of 167 adults, 84 children, and 51 infants to several different preparations of group A and group C meningococcal polysaccharides. Almost all the adults injected responded and the geometric mean responses were approximately 15 mug/ml of antibody protein in individuals vaccinated subcutaneously with two preparations of group A vaccine. The geometric mean antibody concentration after immunization with two preparations of group C vaccine was approximately 35 mug/ml. Most children aged 7 yr responded to immunization with two group A vaccines, and their mean response was only slightly less than that seen in adults. There was no difference between the subcutaneous and the intradermal route if both were given with jet gun. The majority of infants aged 6-13 months responded to a preparation of group A vaccine and the geometric mean titer was approximately 1.2 mug/ml. Adults, children, and infants responded significantly less to a preparation of group A polysaccharide which was of low molceular weight. PMID- 4621364 TI - Formation of the periodontal ligament. PMID- 4621365 TI - Experiments on the development of dental malocclusions. PMID- 4621366 TI - Prophylaxis in rheumatic fever. PMID- 4621367 TI - Hypothalamic releasing hormones. PMID- 4621368 TI - Precipitins to dietary proteins in serum and upper intestinal secretions of coeliac children. AB - We have used precipitin tests to detect antibodies to 10 dietary proteins in the serum (71 cases) and intestinal secretions (51 cases) of a group of children. Thirty-three of the patients had untreated coeliac disease. Our aims were to find out if, in coeliac patients, there was intestinal secretion of antibodies to wheat proteins only or if, as in coeliac serum, antibodies to many food proteins were present; and to confirm that secretion of antibodies to wheat or gluten was specific for coeliac disease.Precipitins to one or more dietary antigens were detected in the intestinal secretions of 26 out of 30 coeliacs and of 11 out of 21 children who did not have coeliac disease. Most of the positive reactions were with the antigens wheat flour, gluten, oatmeal, and egg. Though precipitins to wheat flour or gluten were present in the intestinal secretions of 22 out of 30 coeliacs this was not specific for coeliac disease for these precipitins were also present in 8 out of 21 non-coeliac children.Serum precipitins were detected in 27 out of 33 coeliacs (to the antigens wheat flour, gluten, oatmeal, rice flour, milk, bovine calf serum, sheep serum, and egg) and in 5 out of 33 non coeliacs (mainly to milk and calf serum, but two infants aged 3 and 5 months had precipitins to several antigens). PMID- 4621369 TI - Carcinoembryonic antigen in faeces. AB - Carcinoembryonic antigen (C.E.A.) was detected in the faeces of 5 out of 10 healthy volunteers, 12 out of 18 patients suffering from gastrointestinal cancer (including 10 out of 11 cases of colonic cancer), and 3 out of 13 patients suffering from non-neoplastic disease. It is suggested that C.E.A. may be present in small amounts in normal faeces but that in malignant conditions of the bowel the amount increases. PMID- 4621370 TI - Synthesis and antibacterial activity of 5-nitro-2-furfurylidene arylthioacethydrazides and 5-nitro-2-furfurylidene arylsulfonylacethydrazides. PMID- 4621371 TI - Antibacterial activity of 0-amino-N-hydroxybenzenesulfonamides. PMID- 4621372 TI - Synthesis of di- and tripeptides and assay in vivo for activity in the thyrotropin releasing hormone and the luteinizing releasing hormone systems. PMID- 4621373 TI - N-Carbalkoxy-O-alkylalkanamidoximes. A new series of insecticides. PMID- 4621374 TI - Prognosis in childhood epilepsy. Follow-up study of 148 cases in which therapy had been suspended after prolonged anticonvulsant control. PMID- 4621375 TI - Proteinase-dependent false positive precipitin tests. PMID- 4621376 TI - Technics of HAA detection. PMID- 4621377 TI - Biochemical characterization and skin test sensitivity of mycelial growth filtrate of Histoplasma duboisii. PMID- 4621378 TI - Lateral alveolo-maxillary osteotomies. Revascularization studies. PMID- 4621379 TI - Chin augmentation with polytef paste injection. PMID- 4621380 TI - Hyperalimentation without sepsis. PMID- 4621381 TI - The repair of fractures of the orbital floor using biodegradable polylactic acid. PMID- 4621382 TI - Health maintenance organizations and pharmaceutical services. PMID- 4621383 TI - The effects of prostaglandins E 1 , A 1 , and F 2a on the cerebral circulation of dogs and monkeys. PMID- 4621384 TI - Craniocerebral missile injuries in the monkey: an experimental physiological model. PMID- 4621385 TI - Experimental effect of intracranial hypertension upon intraocular pressure. PMID- 4621386 TI - The function of platelets in hemostasis. PMID- 4621387 TI - Observations on the fate of blood in the anterior chamber. A light and electron microscopic study of the monkey trabecular meshwork. PMID- 4621388 TI - Atypical Pseudomonas corneal ulcers in semicomatose patients. PMID- 4621389 TI - Effect of rifampicin on Proteus keratitis. PMID- 4621390 TI - Effects of topical Thio-TEPA on rat eyes. PMID- 4621391 TI - Anomalies with ring D chromosome. PMID- 4621392 TI - The clump cells of Koganei. A light and electron microscopic study. PMID- 4621393 TI - Incidence of isolated deficiency of IgA in the serum of Canadian children. PMID- 4621394 TI - Joint reactions in children vaccinated against rubella. II. Comparison of three vaccines. PMID- 4621395 TI - Cross-protection studies and search for subclinical disease in new world monkeys infected sequentially with different immunologic types of Dengue viruses. PMID- 4621396 TI - [Hypothyroidism due to isolated deficiency of thyrotropin releasing hormone (TRH)]. PMID- 4621397 TI - [Ethinyl estradiol and cyclophosphamide in progressive metastasizing breast carcinoma]. PMID- 4621398 TI - Antigenic comparison of Rauscher murine leukemia virus cultivated in human embryo and mouse cells. PMID- 4621399 TI - The effects of pregnancy on biliary lipids in rhesus monkeys. PMID- 4621400 TI - Hemadsorption by coronavirus strain OC43. PMID- 4621401 TI - Red cell membrane antigens common to several mammalian species. PMID- 4621402 TI - Continuous long-term replication of feline leukemia virus (FeLV) in an established canine cell culture (MDCK). PMID- 4621403 TI - The influence of the thyroid on the acute toxicity of a dynamite-sensitizing mixture. PMID- 4621404 TI - IgM, not 7S-IgM, as cause of increased serum IgM concentrations in goiter patients. PMID- 4621405 TI - On the mechanism of action of phytohemagglutinin in cellular immunity. PMID- 4621406 TI - The uterine cervix in mammals. PMID- 4621407 TI - Observations on candidal vaginitis. Vaginal pH, microbiology, and cytology. PMID- 4621408 TI - Regional brain blood flow and carbon dioxide tension in the halothane anesthetized rhesus monkey. PMID- 4621409 TI - Manual and automated determination of immunoglobulins in unconcentrated cerebrospinal fluid. PMID- 4621410 TI - Anti-Candida factors in serum and their inhibitors. I. Clinical and laboratory observations. PMID- 4621411 TI - Preparation of vaccines for Rocky Mountain spotted fever from rickettsiae propagated in cell culture. PMID- 4621412 TI - Effects of the combination of gentamicin and carbenicillin on the bactericidal activity of serum. PMID- 4621413 TI - Pseudomonas aeruginosa in a center for cancer research. I. Distribution of intraspecies types from human and environmental sources. PMID- 4621414 TI - Type-specific immunity in pseudomonas diseases. PMID- 4621415 TI - Characterization and pathophysiology of serum glycoprotein alterations in malaria. PMID- 4621416 TI - Effect of intra-articular hydrocortisone on complement in synovial fluid. PMID- 4621417 TI - The effect of lithocholic acid on red cell membranes in vivo. PMID- 4621418 TI - Burning sensation and potency of nitroglycerin sublingually. PMID- 4621419 TI - Parenteral hyperalimentation in anorexia nervosa. PMID- 4621420 TI - Contingent negative variation (CNV) and psychological processes in man. PMID- 4621421 TI - Urinary aflatoxin B and effects of preservatives on its detecton. PMID- 4621422 TI - Metabolic aspects of caloric restriction (420 kcal): body composition changes. PMID- 4621423 TI - Immunoglobulins in the bronchial washings of patients with chronic obstructive pulmonary disease. PMID- 4621424 TI - Failure to produce experimental sarcoidosis in guinea pigs with Mycobacterium tuberculosis and mycobacteriophage DS6A. PMID- 4621425 TI - Long-term continuous exposure to sulfur dioxide in cynomolgus monkeys. PMID- 4621426 TI - DNA synthesis in rat liver during early stages of azo dye-induced hepatocarcinogenesis. PMID- 4621427 TI - A rapid determination of thyroxine-binding globulin in human serum by means of the Laurell rocket immunoelectrophoresis. PMID- 4621428 TI - Gel electrophoresis for assessing fibrin crosslinking: a precaution. PMID- 4621429 TI - A simplified tetracycline assay. PMID- 4621430 TI - Activity of redd cell glutamic oxalacetic transaminase in epileptic children under antiepileptic treatment. PMID- 4621431 TI - A new unified Biuret reagent stabilized with EDNA. PMID- 4621432 TI - Measurements of concentrations of human serum immunoglobulins. PMID- 4621433 TI - The quantification of an acid stable esterase in human gastric juice by single linear immunodiffusion. PMID- 4621434 TI - Reflections on the treatment of headache. PMID- 4621435 TI - The effects of digit sucking on facial growth. PMID- 4621436 TI - Radiation therapy in selected ovarian cancers. A negative report. PMID- 4621437 TI - Parenteral hyperalimentation for children. PMID- 4621438 TI - Sometimes forgotten tax deductibles. PMID- 4621439 TI - Exchangeable and total body potassium in patients with chronic renal failure. AB - Total body potassium determined by whole-body monitoring and exchangeable body potassium estimated with (43)K were measured simultaneously in 12 patients with stable chronic renal failure. Values for the exchangeable potassium were obtained after equilibration periods of 24, 48, and 64 hours. The exchangeable body potassium, expressed as a percentage of the total body potassium (mean +/- S.E. of mean), gave values of 60.7 +/- 3.3%, 83.6 +/- 2.7%, and 85.9 +/- 2.7% at 24, 48, and 64 hours respectively. It seems that the equilibration between radioactive and native potassium is incomplete after 24 hours; and that exchangeable potassium measured at this time is not an accurate index of the status of total body potassium in such patients. Furthermore, the finding that the value at 64 hours is significantly less than found in healthy subjects suggests that the exchangeable potassium is a smaller fraction of the total body potassium in patients with chronic renal failure. PMID- 4621440 TI - Specimens from female genital tract. PMID- 4621441 TI - Long-term measurement of pulsatile blood pressure and ECG in the squirrel monkey. PMID- 4621442 TI - Studies on the control of whirling disease (Myxosoma cerebralis). I. The effects of chemicals on spores in vitro, and of calcium oxide as a disinfectant in simulated ponds. PMID- 4621443 TI - Unsuccessful attempts to establish cattle Babesia infections in white-tailed deer. PMID- 4621444 TI - Health Maintenance Organizations. PMID- 4621445 TI - 67 Ga for tumor scanning. PMID- 4621446 TI - Estimation of the T 4 binding capacity of serum TBG and TBPA by a single T 4 load ion exchange resin method. PMID- 4621447 TI - A "kit" method for the preparation of a technetium-tin(II) colloid and a study of its properties. PMID- 4621448 TI - Comparison of analytic methods for calculation of cerebral blood flow after intracarotid injection of 133 Xe. PMID- 4621449 TI - Treatment of gonorrhea. Penicillin or tetracyclines? PMID- 4621450 TI - A survey of hospital-sponsored long-term care units aided by Hill-Burton funds. PMID- 4621451 TI - Measles virus antibody in cerebrospinal fluids from patients with multiple sclerosis. AB - A strong measles-specific gel precipitation reaction was found in the cerebrospinal fluid (C.S.F.) of two patients with multiple sclerosis (M.S.) (total of 15 tested). The serum and C.S.F. specimens from these two patients were tested for measles antibody by six assay methods. The results were compared with those obtained from serum and C.S.F. specimens of a patient with subacute sclerosing panencephalitis (S.S.P.E.). The gel precipitation line produced by the C.S.F. from the M.S. patients was identical with one of the three lines produced by the C.S.F. from the S.S.P.E. patient. The main antigenic component responsible for measles antibody appearing in the C.S.F. of the S.S.P.E. patient and the M.S. patients was also electrophoretically similar, and the corresponding antibody was associated with IgG. The serum/C.S.F. antibody titre ratios with the various assay methods used suggest that the C.S.F. antibodies are mainly to other than envelope components of measles virus. No complement-fixing antibody against 27 other viruses or Mycoplasma pneumoniae was found in the C.S.F. of the two M.S. patients. PMID- 4621452 TI - Use of jet insulin injection in diabetes mellitus therapy. PMID- 4621453 TI - A congenital diverticulum of lacrymal sac successfully operated. PMID- 4621454 TI - 85 Sr lung scan in a case of pulmonary ossification. PMID- 4621455 TI - Importance of proper bowel cleansing before 131-I whole-body scan or retention study. PMID- 4621456 TI - Epiphrenic diverticula of the esophagus. Certain considerations about its surgical treatment. PMID- 4621457 TI - Carcinoma of the cervical esophagus. PMID- 4621458 TI - Depth dose and scatter analysis of 10 MV X rays. PMID- 4621459 TI - [Epidemiological and clinical significance of "atypical" tuberculosis bacteria]. PMID- 4621460 TI - [Thyroid and pituitary function in the three-phase radioiodine test following oral TRF (thyrotropin releasing factor) administration]. PMID- 4621461 TI - Radioligand-receptor assay of luteinizing hormone and chorionic gonadotropin. PMID- 4621462 TI - The influence of liver damage in man on the distribution and disposal rates of thyroxine and triiodothyronine. PMID- 4621463 TI - The spectrum of hypoparathyroidism. PMID- 4621464 TI - Effects of a new hypolipidemic agents, MK-185, on serum thyroxine-binding globulin (TBG) and dialyzable fraction thyroxine. PMID- 4621465 TI - Synthesis and biological activity of 4'-thio analogs of the antibiotic toyocamycin. PMID- 4621466 TI - Synthesis and antimicrobial activity of a carbocyclic puromycin analog. 6 Dimethylamino-9-(R(2R-hydroxy-3R-(p-methoxyphenyl-L alanylamino)) cyclopentyl)purine. PMID- 4621467 TI - Hepatocarcinogenicity of the trimethyl homologs of 4-dimethylaminazobenzene. PMID- 4621468 TI - Rhesus sensitization in abortion. PMID- 4621469 TI - Experimental brain prosthesis for stroke. PMID- 4621470 TI - Protective effects of bile diversion to the distal fourth of small intestine against experimental hypercholesterolemia and atherosclerosis in dogs. PMID- 4621471 TI - The role of prefrontal cortex in grand mal convulsion. PMID- 4621472 TI - Experimental ammonia encephalopathy in the primate. PMID- 4621473 TI - Unilateral pyramidotomy in monkeys: effect on force and speed of a conditioned precision grip. PMID- 4621474 TI - Electron microscopic studies of human monocyte and lymphocyte interaction with immunoglobulin- and complement-coated erythrocytes. PMID- 4621475 TI - Effects of ethidium bromide on growth and morphology of Tetrahymena pyriformis. PMID- 4621476 TI - Whole mount electron microscopy of salivary gland chromosomes after treatment with alkaliurea. PMID- 4621477 TI - Relative effectiveness of certain chemosterilizers on selected microbial species. PMID- 4621478 TI - Sodium, potassium, and magnesium concentrations in the enamel and dentin of human and rhesus monkey teeth. PMID- 4621479 TI - Genetic and chromosomal abnormalities in early infancy. PMID- 4621480 TI - Copper on intrauterine devices stimulates leukocyte exudation. AB - Metallic copper in the uterine or abdominal cavities of rats or monkeys stimulates an impressive local exudation of polymorphonuclear leukocytes. This cellular response to copper persists for at least 7 months, without significant local tissue damage or detectable systemic effects on the test animal. This finding provides a possible explanation for the capacity of copper to increase impressively the antifertility effect of polyethylene intrauterine contraceptive devices. PMID- 4621481 TI - Polychlorinated biphenyls: toxicity to certain phytoplankters. AB - The growth rates of two species of marine diatoms were reduced by polychlorinated biphenyls (PCB's), widespread pollutants of the marine environment, at concentrations as low as 10 to 25 parts per billion. In contrast, a marine green alga and two species of freshwater algae were not inhibited at these or higher concentrations. The sensitivity of these species to PCB's paralleled their sensitivity to DDT [1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane]. PMID- 4621482 TI - Thyrotropin-releasing hormone: evidence for thyroid response to intravenous injection in man. AB - Administration of thyrotropin-releasing hormone to normal subjects causes a prompt rise in plasma thyrotropin concentration, followed by a significant increase in circulating plasma triiodothyronine. These observations may prove to be of value in simultaneously assessing the ability of the pituitary and thyroid glands to respond to their trophic hormones. PMID- 4621483 TI - Auditory cortex of squirrel monkey: response patterns of single cells to species specific vocalizations. AB - Most of the neurons tested in the superior temporal cortex of awake squirrel monkeys responded to recorded species-specific vocalizations. Some cells responded with temporally complex patterns to many vocalizations. Other cells responded with simpler patterns to only one call. Most cells lay between these two extremes. On-line deletion of parts of a vocalization revealed the role of temporal interactions in determining the nature of some responses. PMID- 4621484 TI - Uterine vascular bed: initial conductance and maximal vasodilator response. PMID- 4621485 TI - Effects of adrenalectomy on pregnancy length in the rhesus monkey. PMID- 4621486 TI - Two patterns of perinatal brain damage and their conditions of occurrence. PMID- 4621487 TI - The sweet tooth. PMID- 4621488 TI - Corynebacterium acnes in rheumatoid arthritis. I. Isolation and antibody studies. PMID- 4621489 TI - Corynebacterium acnes in rheumatoid arthritis. II. Identification of antigen in synovial fluid leucocytes. PMID- 4621490 TI - Diverticulum of the vermiform appendix. A review of 28 cases. AB - Twenty-eight previously unreported cases of appendiceal diverticula were found in a 15-year retrospective review of records at five hospitals. The incidence is probably higher than is realized. Data drawn from the review indicated that the age of the patient and a history of previous attacks might be slight clues to distinguishing between diverticulum and acute appendicitis. Inflamed or not, rarely are these diverticula recognizable at the time of operation, but if the appendix is bulbous or club-shaped or there is increased thickening of the mesentery, the surgeon's suspicion should be aroused. In four of fourteen acute cases in the series, perforation had occurred-within 15 hours of the onset of symptoms in two cases. In four others there was abscess formation within the mesentery of the appendix. PMID- 4621491 TI - Diagnostic effectiveness of electrophoresis and specific protein assays, evaluated by discriminate analysis. PMID- 4621492 TI - The oxygen-transporting system in relation to age. PMID- 4621493 TI - Membrane reorganization during secretion in Tetrahymena. PMID- 4621494 TI - Persistence of viruses of kuru and Creutzfeldt-Jakob disease in tissue cultures of brain cells. PMID- 4621495 TI - Virus satellite plaques. PMID- 4621496 TI - Excitation and fluorescence spectra of the chromophore associated with the DNA photoreactivating enzyme from the blue-green alga Anacystis nidulans. PMID- 4621497 TI - Gametogony of Sarcocystis sp. in cell culture. AB - Sexual stages and cystlike bodies of Sarcocystis sp., a protozoan parasite found in muscles of reptiles, birds, and mammals, including man, developed in cell culture. Motile organisms, obtained from leg muscles of wild grackles, were inoculated into cell line cultures of embryonic bovine kidney. Mature micro-and macrogametes and the cystlike forms were found 30 and 42 hours after inoculation respectively. These observations indicate that the parasite is probably a coccidium. PMID- 4621498 TI - Reconstitution of diphtheria toxin from two nontoxic cross-reacting mutant proteins. AB - The isolation of a new type of mutant Corynephage beta, which carries a missense mutation in the structural gene for diphtheria toxin synthesis is described. The lysogenic C7(8)(beta(197))(tox-crm+) strain of Corynebacterium diphtheriae produces a nontoxic, extracellular protein of molecular weight 62,000. This protein is immunologically indistinguishable from toxin itself but inhibits the action of toxin on HeLa cells, probably by competing for attachment sites on the cell membrane. In contrast to fragment A derived from diphtheria toxin, fragment A(197) is unable to catalyze the inactivation of eucaryotic polypeptidyl-transfer RNA-transferase II. When mixtures of the two nontoxic mutant proteins, enzymically active crm(45) protein and enzymically inactive crm(197) protein, are subjected to mild treatment with trypsin in the presence of a thiol and then allowed to reoxidize after dialysis to remove excess thiol, "diphtheria toxin" is reconstituted in high yield. PMID- 4621499 TI - Deflation in an inflationary period: some current social health need provisions. PMID- 4621500 TI - Measurement of serum IgE by a one-step single radial radiodiffusion method. PMID- 4621501 TI - Immunologic cross-reactions of thermophilic actinomycetes isolated from home environments. PMID- 4621502 TI - Increased antibodies to IgG fragments: correlation with infection due to gram positive bacteria. PMID- 4621503 TI - Excretion of aflatoxin by frogs after implantation with Aspergillus flavus. PMID- 4621504 TI - Delayed hypersensitivity to hepatitis-associated antigen in guinea pigs. PMID- 4621505 TI - Detection thresholds for stimuli in humans and monkeys: comparison with threshold events in mechanoreceptive afferent nerve fibers innervating the monkey hand. PMID- 4621506 TI - Visual properties of neurons in inferotemporal cortex of the Macaque. PMID- 4621507 TI - Graded cryohypophysectomy in the rhesus monkey. Histopathology and endocrine function. PMID- 4621508 TI - The properties of IgM-L pyroglobulin. PMID- 4621509 TI - A method for the determination of sodium, potassium, magnesium and lithium concentrations in erythrocytes. PMID- 4621510 TI - Disc-electrophoretic patterns of human serum high density lipoproteins. PMID- 4621511 TI - Red cell acetylcholinesterase deficiency in ABO hemolytic disease of the newborn. PMID- 4621512 TI - Bisalbuminemia associated with albumin dye binding defect. PMID- 4621513 TI - Immunologic responses to Hemophilus influenzae meningitis. PMID- 4621514 TI - Intramural diverticulosis of the esophagus: report of a case in a child. PMID- 4621515 TI - Fine structure of the surface and infraciliature of Gastrostyla steinii. PMID- 4621516 TI - A new species of Henneguya (Myxosporidea: Myxobolidae) from the black drum Pogonias cromis in Clear Lake, Texas. PMID- 4621517 TI - The action of mercaptoethanol on cell division in synchronized Tetrahymena. PMID- 4621518 TI - An ultrastructural comparison of Euglena gracilis Klebs, bleached Euglena and Astasia longa Pringsheim. PMID- 4621519 TI - Rapid scanning microspectrophotometry of colorless Euglena gracilis and Astasia longa. A basis for differentiation. PMID- 4621520 TI - Revision of the order Hypotrichida (Ciliophora, Protozoa). PMID- 4621521 TI - Sarcocystis in tortoises: a replacement name, Sarcocystis kinosterni, for the homonym Sarcocystis gracilis Lainson & Shaw, 1971. PMID- 4621522 TI - Observations on the fine structure of the schizonts of Haemoproteus columbae Kruse. PMID- 4621523 TI - Proline metabolism in Tetrahymena. PMID- 4621524 TI - Ultrastructural study of gametocytes and gametogenesis of Haemoproteus metchnikovi. PMID- 4621525 TI - Serologic changes associated with the encystment of axenically grown Hartmannella culbertsoni. PMID- 4621526 TI - Changes in individual plasma amino acids following experimentally induced and fly fever virus infection. PMID- 4621527 TI - Use of a desk-top computer as a decision maker for exchange transfusion of newborns. PMID- 4621528 TI - Pyocine typing of Pseudomonas aeruginosa: clinical and epidemiologic aspects. PMID- 4621529 TI - Evaluation of single radial immunodiffusion for quantitation of plasma fibrinogen. PMID- 4621530 TI - Early stage in the metabolism of aminoazo dyes in the liver of rats. PMID- 4621531 TI - In vitro incorporation of (1- 14 C)leucine into rat liver microsomal protein after dietary supplementation with 3'methyl-4-dimethylaminoazobenzene, chloramphenicol or both compounds. PMID- 4621532 TI - Prevention by chloramphenicol of suppressed hepatic azo reductase activity due to 3'-methyl-4-dimethylaminoazobenzene. PMID- 4621533 TI - Alterations in turnover of labelled precursors incorporated into rat liver nuclear macromolecules during azo dye feeding. PMID- 4621534 TI - An increase in death rate of Anopheles stephensi fed on rabbits immunized with mosquito antigen. PMID- 4621535 TI - The scanning electron microscope. PMID- 4621536 TI - Cellular receptors for PHA and antigen-induced transformation of peripheral blood and thoracic duct lymphocytes. PMID- 4621537 TI - Competence of thoracic duct cells in the transfer of adjuvant disease and delayed hypersensitivity. Evidence that mycobacterial components are required for the successful transfer of the disease. PMID- 4621538 TI - Effect of progesterone and estradiol on LH release and ovulation in Rhesus monkeys. PMID- 4621539 TI - Failure of a single neonatal dose of testosterone to alter ovarian function in the Rhesus monkey. PMID- 4621540 TI - Protein binding of cortisol in the Rhesus monkey (Macaca Mulatta). PMID- 4621541 TI - On the nature of the initial luteotropic stimulus of pregnancy in the Rhesus monkey. PMID- 4621542 TI - Find deprived cells a major cause of blindness. PMID- 4621543 TI - The influence of the carbonic anhydrase inhibitor, benzolamide (CL-11,366), on the reabsorption of chloride, sodium, and bicarbonate in the proximal tubule of the rat. AB - Benzolamide (CL-11,366), a potent carbonic anhydrase inhibitor, was used to examine the influence of carbonic anhydrase inhibition on the reabsorption of chloride, sodium, and bicarbonate in the rat proximal convoluted tubule. Administration of 2 mg/kg benzolamide was associated with a decrease in the tubular fluid/plasma (TF/P) chloride ratio from 1.19+/-0.10 (SEM) to 1.06+/-0.01, and an increase in the TF/P bicarbonate ratio from 0.181+/-0.02 to 0.584+/-0.02. This dose of benzolamide significantly reduced proximal fractional reabsorption of chloride by 29.14%, of sodium by 34.3%, and of bicarbonate by 35.64%. These results indicate that benzolamide administration inhibits the reabsorption of all three electrolytes in the proximal convoluted tubule. Although 20 mg/kg benzolamide accentuated the changes in fractional reabsorption, the differences between 2 and 20 mg/kg were not statistically significant. Inhibition of proximal tubular cytoplasmic and luminal carbonic anhydrase could well explain the diminished bicarbonate reabsorption and a fraction of the diminished sodium reabsorption noted in these studies. The fall in chloride reabsorption, and a portion of the fall in sodium reabsorption, however, may be a direct or indirect consequence of carbonic anhydrase inhibition or of an influence of benzolamide on a transport mechanism not dependent upon carbonic anhydrase. PMID- 4621544 TI - Serum thyrotropin responses to synthetic thyrotropin-releasing hormone in normal children and hypopituitary patients. A new test to distinguish primary releasing hormone deficiency from primary pituitary hormone deficiency. AB - Synthetic thyrotropin-releasing hormone (TRH) was administered intravenously in a dose of 7 mug/kg to 20 normal children ages 4-13 yr. Serum thyroid-stimulating hormone (TSH) was measured by radioimmunoassay and rose from a mean value of 1.7 muU/ml (range = < 1.25-7.2) to a mean peak value of 21.5 muU/ml (5.2-33.2) at 15 or 30 min after administration.13 patients with idiopathic hypopituitarism and apparent normal thyroid function, ages 3-19 yr, responded to TRH in a manner very similar to the control subjects: TSH rose from a mean value of 1.8 muU/ml (range < 1.25-4.3) to a mean peak value of 18.5 muU/ml (range = 9.5-45.0) which occurred between 15 and 60 min after TRH.13 idiopathic hypopituitary patients with documented thyroid deficiency were tested after thyroid therapy had been discontinued for a minimum of 10 days. The serum TSH values in 10 of 13 patients rose from a mean base line level of 2.2 muU/ml (< 1.25-5.3) to a peak mean value of 32.5 muU/ml (9.6-61.3) between 30 and 120 min after TRH. In three patients, however, little or no TSH response was detected, even when serum thyroxine levels were extremely low. Similar to the latter group, three of five patients with hypopituitarism secondary to craniopharyngiomas had undetectable or barely measurable TSH levels before and after TRH. Two of these five patients had significant responses which were compatible with hypopituitarism resulting from damage to the hypothalamus or hypothalamic vessels instead of the pituitary. Side effects were experienced in 41 of 54 patients (76%). The effects were limited to a mild nausea-like sensation in 63% of the patients and occurred within the first 5 min after receiving TRH. No evidence of serious toxicity or long-term side effects was noted. The TRH test is a safe, effective way to measure TSH reserve in children. The positive response in 10 of 13 patients with secondary hypothyroidism supports data previously accumulated that most patients with idiopathic hypopituitarism have an abnormality of their hypothalamic-releasing hormone function, whereas the remaining minority probably have primary pituitary disease. PMID- 4621545 TI - Korsakoff's syndrome associated with surgical lesions involving the mammillary bodies. PMID- 4621546 TI - Carbon dioxide hydration activity of carbonic anhydrase: kinetics of alkylated anhydrases B and C from humans (metalloenzymes-isoenzymes-active sites mechanism). AB - A stop-flow kinetic study was performed on the carbon dioxide hydration activity of the human carbonic anhydrase B isoenzyme carboxymethylated at its histidine(200), and of the human C isoenzyme carboxyketoethylated at its histidine(63). The Michaelis-Menten parameters determined between pH 5.6 and 8.7 showed striking differences between the native and the alkylated enzymes, as well as between the modified enzymes themselves. The alkylations caused: (i) a decrease in the k(cat) values, particularly marked for the carboxymethylated B isoenzyme, (ii) a change in the apparent pK of the k(cat) curves, and (iii) a dependence of K(m) on pH, for the alkylated enzymes, in contrast to the pH independent K(m) values of the native enzymes. The CO(2) hydration and esterase activities of the carboxymethyl B isoenzyme differ markedly in their pH dependence. A kinetic mechanism, which is found to be compatible with all the present observations, is proposed. The results indicate that the modifiable histidine residues do not play an essential role in the catalytic mechanism of the native carbonic anhydrases, but they may well influence the enzyme activity in a secondary role. PMID- 4621547 TI - The role of X-chromosome inactivation during spermatogenesis (Drosophila allocycly-chromosome evolution-male sterility-dosage compensation). AB - Inactivation of the single X chromosome in the primary spermatocytes of species with heterogametic males is postulated as a basic control mechanism on the chromosomal level that is required for normal spermatogenesis. This view is supported by (a) cytological observations of X-chromosome allocycly in the primary spermatocytes of all male-heterogametic organisms that were adequately examined, (b) autoradiographic evidence of early cessation of transcription by the X chromosome in the mouse and three species of grasshopper, and (c) the male sterility of animals with certain X-chromosome rearrangements that cannot be attributed to misfunction of specific genes. X-chromosome inactivation during spermatogenesis is proposed as the ideal system for studies of genetic control at the chromosomal level. PMID- 4621548 TI - Binding of thyrotropin-releasing hormone to plasma membranes of bovine anterior pituitary gland (hormone receptor-adenylate cyclase-equilibrium constant-( 3 H)thyrotropin). AB - An assay for the binding of [(3)H]thyrotropin-releasing hormone ([(3)H]TRH) is described. Plasma membranes isolated from bovine anterior pituitary gland bind about 600 femtomoles of this hormone per mg of protein, as compared to 15 femtomoles per mg of protein in the total adenohypophyseal homogenate (40-fold purification). The equilibrium constant of membrane receptor-[(3)H]TRH binding at 0 degrees C is 4.3 x 10(7) L.M(-1), or a half-maximal binding of this hormone at 23 nM. The binding is time-dependent; addition of unlabeled hormone induces dissociation of the receptor-[(3)H]TRH complex with a half-life of 14 min. The binding of TRH is not altered by 10 muM melanocyte-stimulating hormone-release inhibiting hormone, lysine-vasopressin, adrenocorticotropin, growth hormone, prolactin, luteinizing hormone, insulin, glucagon, L-thyroxine, or L triiodothyronine. K(+) and Mg(++) increase formation of the receptor-TRH complex at optimal concentrations of 5-25 mM and 0.5-2.5 mM, respectively, with inhibition at higher concentrations. Ca(++) inhibits binding of TRH at all concentrations tested. PMID- 4621549 TI - Light chain sequences of human IgM cold agglutinins (variable-region subgroups amino-acid sequence-kappa light chain-N-terminal). AB - The amino-terminal amino-acid sequence has been determined for the kappa light chains of nine IgM cold agglutinins with specificity for blood group-related carbohydrate antigens. Six of the nine sequences corresponded to the prototype VK(III) subgroup pattern, two to that of subgroup VK(II), and only one to the VK(I) subgroup. This distribution of kappa subgroups differs markedly from that of normal and myeloma proteins sequenced to date, where the VK(I) subgroup is more prevalent than either VK(II) or VK(III). Evidence is presented that supports the conclusion that the unusual subgroup distribution relates to the antibody property itself and not to some other attribute of these molecules. PMID- 4621550 TI - Dose-response relationships for yields of major eye malformations following low doses of radiation to trout sperm. PMID- 4621551 TI - Behavior and physiology of the monkey (Macaca mulatta) following 2500 rads of pulsed mixed gamma-neutron radiation. PMID- 4621552 TI - Recurrent pulmonary embolism from upper extremity thrombophlebitis. PMID- 4621554 TI - Human development and public health. Report of a WHO scientific group. PMID- 4621553 TI - Neurofibromatosis and hypertension due to pheochromocytoma or renal-artery stenosis. PMID- 4621555 TI - Demonstration of actomyosin in mesangial cells of the renal glomerulus. AB - Antisera to human uterine actomyosin were prepared in rabbits and conjugated with fluorescein (F-AUAM). When F-AUAM was applied to frozen sections of normal human kidney which were then examined by ultraviolet light microscopy, it was observed that vascular smooth muscle, endothelium of arteries, veins, and peritubular capillaries and glomerular mesangial cells were immunofluorescent. Neither glomerular endothelium nor epithelial cells of Bowman's capsule or renal tubules were stained by F-AUAM. The specificity of antisera for actomyosin was confirmed by absorption and blocking studies, examination of a wide variety of tissues and immunodiffusion in agarose gel. It may be inferred from these data that mesangial cells are contractile. Contraction of the mesangium may play a significant role in regulating glomerular blood flow and in the reaction of the glomerulus to injury. PMID- 4621556 TI - Liquid cation exchange--a basis for sensitive radiometric assays for aromatic amino acid decarboxylases. PMID- 4621557 TI - Simple method for the characterization of 5S RNA. PMID- 4621558 TI - Quide vs. Mellaril in chronic schizophrenic patients. PMID- 4621559 TI - A controlled clinical trial of trifluperidol on a group of chronic schizophrenic patients. PMID- 4621560 TI - Molindone and chlordiazepoxide in anxious neurotic outpatients. PMID- 4621561 TI - A therapeutic trial with a combination of trimethoprim-sulphamethoxazole in rheumatoid arthritis. PMID- 4621562 TI - A comparison of oral therapy with clindamycin and penicillin G in common gram positive infections. PMID- 4621563 TI - Double-blind study: Cleocin Palmitate and Erythrocin Pediatric in otitis media in children. PMID- 4621564 TI - Therapy of the menopause with esterified estrogens standardized with sodium estrone sulphate. PMID- 4621565 TI - Blood-level studies of ampicillin and dicloxacillin alone and in combination. PMID- 4621566 TI - [Lichen myxoedematosus in Waldenstrom's macroblobulinaemia with polyneuropathy and carpal tunnel syndrome]. PMID- 4621567 TI - Placental transport of thyrotropin releasing factor in the rat. PMID- 4621568 TI - Purification and properties of chorionic gonadotropin from the trophoblastic tissue of hydatidiform mole. PMID- 4621569 TI - The preparation and specificity of antibody to thyrotropin releasing hormone. PMID- 4621570 TI - The negative feedback control by estradiol and progesterone of LH secretion in the ovariectomized rhesus monkey. PMID- 4621571 TI - Motoric engramming for sensory deprivation or disability. PMID- 4621572 TI - In vitro proliferation and differentiation of hemic precursor cells from marrow and blood of naturally chimeric marmosets. PMID- 4621573 TI - Histopathologic evaluation of the effects of new root canal sealers on monkey pulps. PMID- 4621574 TI - Reaction of dog pulp and periapical tissue to two glucocorticosteroid preparations. PMID- 4621575 TI - Tumor localization, dosimetry, simulation and treatment procedures in radiotherapy: the isocentric technique. PMID- 4621576 TI - Treatment of retinoblastoma. PMID- 4621577 TI - The treatment of orbital rhabdomyosarcoma of children with primary radiation therapy. PMID- 4621578 TI - Radiation therapy in the management of lymph node metastases from head and neck cancers. PMID- 4621579 TI - Inactivation of papain by S-methylation of its cysteinyl residue with O methylisourea. PMID- 4621580 TI - Molecular properties of rat pancreatic and parotid -amylase. PMID- 4621581 TI - Catalytic versatility of erythrocyte carbonic anhydrase. Kinetic studies of the enzyme-catalyzed hydrolysis of methyl pyridyl carbonates. PMID- 4621582 TI - Extrinsic Cotton effects in a metal chelator-bovine carbonic anhydrase complex. PMID- 4621583 TI - Studies on the mechanism of O-alkyl lipid synthesis. PMID- 4621584 TI - Bacteriological evaluation of minocycline, a new tetracycline. PMID- 4621585 TI - Thermal thresholds in man and monkey. PMID- 4621586 TI - The orientation of DNA within 80-Angstrom chromatin fibers. AB - Squashing salivary glands of Chironomus thummi larvae, Amblystoma tigrinum erythrocytes, or Spirostromum frequently results in stretched chromatin having highly oriented DNA as determined by polarized fluorescence microscopy of acridine orange-stained preparations. The examination of such material from C. thummi in the electron microscope indicates that the individual chromatin fibers have an average thickness of 80 A as is usually found in embedded and sectioned material. It is thus concluded that the DNA lies nearly parallel to the axis of these chromatin fibers. Detailed calculations of the polarization expected from various models of DNA packing are contained in an appendix. PMID- 4621587 TI - Concerning the universality of a microtubule antigen in animal cells. PMID- 4621588 TI - Diastrophic dwarfism. PMID- 4621589 TI - Sixteenth Bowditch lecture. The physiology of strong emotions: Cannon's scientific Legacy re-examined. PMID- 4621590 TI - Regional cerebral blood flow in physiologic and pathophysiologic states. PMID- 4621591 TI - Impedance methods for investigation of cerebral circulation. PMID- 4621593 TI - A method for conservation of veins in the surgical cutdown. PMID- 4621592 TI - Transit time as an index of the cerebral circulation. PMID- 4621594 TI - Glycolytic intermediates and adenine nucleotides of human platelets. II. Effect of short-term storage at 4 C. PMID- 4621595 TI - Juvenile xanthogranuloma. An atypical case with study of ultrastructure. PMID- 4621596 TI - Representation of slowly and rapidly adapting cutaneous mechanoreceptors of the hand in Brodmann's areas 3 and 1 of Macaca mulatta. PMID- 4621597 TI - Thalamocortical relations in gustation. PMID- 4621598 TI - A progesterone-like factor detected by bioassay in the blood of the toad (Bufo bufo) shortly before induced ovulation. PMID- 4621599 TI - Role of pars distalis and pars nervosa of the hypophysis in the water economy of the toad Bufo bufo bufo (L.). PMID- 4621600 TI - Purification and properties of bacterial luciferases. PMID- 4621601 TI - A lactate dehydeogenase specific to the liver of gadoid fish. PMID- 4621602 TI - Microquantitation of thrombosthenin in human platelets by single radial immunodiffusion. PMID- 4621603 TI - Potassium intake and balance after open intracardiac operations. PMID- 4621604 TI - [The fine structure of Pseudomonas aeruginosa as analyzed by freeze etching, ultramicrotomy, and cryo-ultramicrotomy]. PMID- 4621605 TI - Effect of intravenously administered fat on serum insulin levels. PMID- 4621606 TI - Is histidine an essential amino acid in man? PMID- 4621607 TI - Nutrition and development: the view of the planner. PMID- 4621608 TI - A simplified hemagglutination test for farmer's lung. PMID- 4621609 TI - Problems in the use of the in vitro toxigenicity test for Corynebacterium diphtheriae. PMID- 4621610 TI - The John Barnwell lecture: Improving existing methods of control of tuberculosis: A prime challenge to the experimentalist. PMID- 4621611 TI - Immunologic characterization of a lung surfactant preparation. PMID- 4621612 TI - Observations on the action of rifampin and ethambutol alone and in combination with other antituberculous drugs. PMID- 4621613 TI - Protein composition of intact and fractionated membranes isolated from dark and light grown cells of a blue green mutant of Rhodospirillum rubrum (BG 1 ). PMID- 4621614 TI - Absence of photosystem 2 in heterocysts of the blue-green alga Anabaena. PMID- 4621615 TI - [Structure of human a 2 -macroglobulin. 3. Isolation and characterization of a subunit]. PMID- 4621616 TI - Relationships between covalent binding of 3'-methyl-4-dimethylaminoazobenzene to liver protein and increases in the level of hepatic AMP deaminase. PMID- 4621617 TI - A rapid screening procedure for some "street drugs" by thin-layer chromatography. PMID- 4621618 TI - The use of tetrazolium salts in bioautographic procedures. PMID- 4621619 TI - Comparative observations on the morphology of the mammalian periovarial sac. PMID- 4621620 TI - Measurement of OER and RBE of a 910 MeV helium ion beam, using cultured cells (T 1). PMID- 4621621 TI - Radiological research and social responsibility. PMID- 4621622 TI - Osteological features characterizing the wrists of monkeys and apes, with a reconsideration of this region in Dryopithecus (Proconsul) africanus. PMID- 4621623 TI - Systematic reconsideration and a revision of the nomenclature of Kenya baboons. PMID- 4621624 TI - Purification and characterization of colicin D. AB - Colicin D-CA23, obtained by sonic treatment of mitomycin C-induced cells of Escherichia coli K-12 W1485 (colD), was purified by ammonium sulfate precipitation, gel filtration on Sephadex G200, ion-exchange chromatography on diethylaminoethyl cellulose, and isoelectrofocusing. Polyacrylamide-gel electrophoresis, sedimentation velocity analysis, and antigenic analysis indicated that the preparation was homogeneous. Colicin D is composed entirely of amino acids and hence is a simple protein uncomplexed with lipid or lipopolysaccharide. It contains six residues of cysteine per molecule. The molecular weight of colicin D is approximately 92,000, as determined by sodium dodecyl sulfate-polyacrylamide-gel electrophoresis and gel filtration on Sephadex G200. Its sedimentation coefficient is 4.41S. The behavior of colicin D in solutions of sodium dodecyl sulfate and 2-mercaptoethanol indicates that it does not consist of subunits and exists as a single polypeptide chain. Its high molecular weight and presence of six cysteine residues per molecule distinguish colicin D from all colicins previously described. Although colicins D and E3 have similar modes of action, their gross molecular properties are entirely different. PMID- 4621625 TI - Transport of lysine and hydroxylysine in Streptococcus faecalis. AB - Data are presented which support the view that l-lysine is transported by two systems in Streptococcus faecalis. The system with the higher affinity for l lysine appears to be specific for l-lysine among the common amino acids and to require an energy source. The second system transports both l-lysine and l arginine and does not appear to require an energy source. Both of these systems will accept hydroxy-l-lysine as a substrate as shown by the energy requirement for hydroxy-l-lysine transport and by the inhibition of uptake by l-arginine as well as by l-lysine. The affinity of both systems appears to be considerably lower for hydroxy-l-lysine than for l-lysine. A mutant of S. faecalis which is resistant to the growth inhibitory action of hydroxy-l-lysine appears to differ from the parent strain by having a defective l-lysine-specific transport system. In this mutant, hydroxy-l-lysine is not readily transported via the l-lysine specific system because of the mutation or via the second system because of the high concentration of l-arginine present in the growth medium. This overall lack of transport prevents hydroxy-l-lysine from reaching inhibitory levels within the cell. PMID- 4621626 TI - Molecular heterogeneity of the Bdellovibrios: evidence of two new species. AB - A systematic examination of a variety of isolates of the bacterial endoparasite Bdellovibrio has revealed extensive molecular diversity. The quantity of deoxyribonucleic acid (DNA) polynucleotide homology ranges from more than 90% among the isolates with DNA containing 50 to 51% guanine plus cytosine (GC) to undetectable levels between the 43% GC and 51% GC isolates. The two isolates with low GC-containing DNA (H-I Bdellovibrio A3.12 and UKi2) have only 16% DNA homology. H-I Bdellovibrio A3.12 and 109 have barely detectable ribosomal ribonucleic acid (rRNA) homology, whereas the homology approaches 100% among all the high GC isolates tested. Cases of high DNA/DNA and DNA/rRNA homologies are reflected in low dissimilarities of enzyme migration patterns in starch gel electrophoresis. The dissimilarities exhibited among the high GC Bdellovibrio isolates are as low as those previously reported for different Escherichia coli strains. The zymograms of H-I Bdellovibrio A3.12 and UKi2 are completely different from each other as well as from all other bdellovibrios (100% dissimilarity). Genome sizes determined for the representative isolates demonstrate three size ranges which coincide with group differences based on the above measurements. Enzyme assays reveal that all isolates possess a tricarboxylic acid cycle and most contain an alanine and glutamic dehydrogenase. We conclude that the use of bacterial endoparasitism as a defining trait has resulted in a molecularly diverse collection of isolates. It is recommended that the specific epitaph bacteriovorus be used only for the type specimen (Bdellovibrio 100 of Stolp and Starr, 1963) and for other related 50 to 51% GC isolates. The heterogeneity of the group warrants two new species. We designate Bdellovibrio A3.12 as the nomenclatural type of B. starrii sp. n. and Bdellovibrio UKi2 as the nomenclatural type of B. stolpii sp. n. PMID- 4621627 TI - Biosynthesis of 50S ribosomal proteins during the outgrowth of Bacillus subtilis spores. AB - The biosynthesis of 14 protein bands from 50S ribosomes was studied during the outgrowth of Bacillus subtilis W23 spores. The time at which the synthesis of each protein band begins and the patterns of synthesis that each displays were determined by comparing the incorporation of (3)H-phenylalanine during five intervals throughout the first hour of outgrowth with the incorporation of (14)C phenylalanine between 145 and 150 min. The majority of the proteins in the 14 bands analyzed were synthesized as early as 5 to 10 min. The bands could be grouped on the basis of their labeling patterns as well as the time required for them to achieve a high rate of synthesis. Three bands did not achieve a high rate of synthesis until after 30 min of outgrowth, and at least one of the proteins from these bands appeared to be located on the exterior of the 50S subunit. The significance of the proteins from these three bands is discussed in terms of the late formation of new, mature 50S subunits during outgrowth. PMID- 4621628 TI - Significance of altered carbon flow in aromatic amino acid synthesis: an approach to the isolation of regulatory mutants in Pseudomonas aeruginosa. AB - Pseudomonas aeruginosa displays a native resistance to a variety of inhibitory compounds, including many analogues of amino acids, purines, and pyrimidines. Therefore, it has been difficult to isolate analogue-resistant regulatory mutants which have been so valuable in other microbial species for the study of enzyme control mechanisms and for the study of amino acid transport and its regulation. However, we have found that increased sensitivity to growth inhibition by analogues can be demonstrated by manipulation of the nutritional environment. When P. aeruginosa is grown with fructose as the nutritional source of carbon and energy, the cells become sensitive to growth inhibition by beta-2-thienylalanine and p-amino-phenylalanine, analogues of phenylalanine and tyrosine, respectively. Thus, mutants were isolated which are resistant to growth inhibition by beta-2 thienylalanine and p-amino-phenylalanine when fructose is the carbon source, and many of the beta-2-thienylalanine-resistant mutants overproduce phenylalanine. Several lines of evidence suggest that the increased sensitivity to growth inhibition by analogues of phenylalanine and tyrosine reflects a decreased rate of synthesis of aromatic amino acids or their precursors when fructose is the carbon source. This general approach promises to be valuable in the study of regulatory phenomena in microorganisms which, like P. aeruginosa, are naturally resistant to many metabolite analogues. PMID- 4621629 TI - Mode of cell wall growth of Bacillus megaterium. AB - The growth of the cell wall of Bacillus megaterium KM was examined by labeling the cell wall uniformly with (3)H-alpha, epsilon-diaminopimelic acid and examining by radioautography the distribution of labeled cell wall material in daughter cells. The results indicate that the label is distributed uniformly to all daughter cells and rule out a single growth point, either central or apical, for these cells. The results strongly suggest that cell wall growth occurs by uniform deposition of new wall over the whole cell surface. PMID- 4621630 TI - Gene frequency analysis of chromosomal initiation sites in Bacillus subtilis after ultraviolet light or x-ray exposure. AB - Bacillus subtilis was exposed to ultraviolet light (UV) or X rays, and gene frequency analysis was used to study the location of initiation sites of postirradiation deoxyribonucleic acid (DNA) synthesis. It was found that DNA synthesis resumes primarily from the origin after UV exposure. With X irradiation, the origin is not selectively replicated. Elevated origin-to terminal marker ratios observed after UV exposure of exponentially growing cells were interpreted as evidence for selective UV resistance of the replicative origin region of the bacterial chromosome. PMID- 4621631 TI - Purification and characterization of phosphoenolpyruvate carboxylase from Plasmodium berghei. AB - Phosphoenolpyruvate (PEP) carboxylase was purified over 400-fold from Plasmodium berghei. The purified enzyme was stable in 0.4 m potassium phosphate buffer (pH 7.4) containing 0.5 m glucose, 1 mm ethylenediaminetetraacetic acid (EDTA), and 1 mm MgCl(2). It had a molecular weight of 280,000 determined by sucrose density gradient centrifugation in this buffer, but it aggregated and was unstable in the presence of different salts or a more dilute solution of potassium phosphate. The K(m) for PEP was 2.6 mm and that for Mg(2+) was 1.3 mm. The K(m) for bicarbonate was 2 mm. Citrate, nucleotides, and EDTA inhibited the PEP carboxylase of P. berghei by decreasing the concentration of free magnesium ions, but acetyl coenzyme A, fructose-1,6-diphosphate, and aspartate did not influence its activity. A chloroquine concentration of 1.8 x 10(-4)m inhibited the enzyme 50%. PMID- 4621632 TI - Fermentation of agmatine in Streptococcus faecalis: occurrence of putrescine transcarbamoylase. AB - Putrescine transcarbamoylase, EC 2.1.3.x (carbamoylphosphate:putrescine transcarbamoylase), has been purified from Streptococcus faecalis 10C1 grown on agmatine as primary energy source. The formation of N-carbamoylputrescine from putrescine and carbamoylphosphate serves as a convenient and sensitive assay for this enzymatic activity. The enzyme catalyzes both the phosphorolysis arsenolysis of N-carbamoylputrescine. Arginine does not induce the synthesis of putrescine transcarbamoylase in S. faecalis. Furthermore, the putrescine transcarbamoylase activity is easily separated from ornithine transcarbamoylase activity by gel filtration on Sephadex G-100 indicating that the two activities are associated with different proteins. The significance of this new enzyme in the fermentation of agmatine and its relation to the other known transcarbamoylases are discussed. PMID- 4621633 TI - Deoxyribonucleic acid homologies of some so-called "Hydrogenomonas" species. AB - Evidence based on deoxyribonucleic acid homology supports the abandonment of the genus Hydrogenomonas. Pseudomonas facilis (formerly Hydrogenomonas facilis) is closely related to the nonautotrophic species P. delafieldii. P. facilis and Alcaligenes eutrophus (often called H. eutropha) are not related to each other or to other hydrogen bacteria and pseudomonads studied. PMID- 4621634 TI - Localization of primordia within the dorsal mesothoracic disc of drosophila. PMID- 4621635 TI - Motility of the oviduct in the rhesus monkey. In vivo studies with and without intrauterine contraceptive devices. PMID- 4621636 TI - Erythrocyte carbonic anhydrase B levels during pregnancy and use of oral contraceptives. PMID- 4621637 TI - Gonorrhea--diagnosis and treatment. PMID- 4621638 TI - [Fetomaternal immunization against leukocytes]. PMID- 4621639 TI - Phakotomy and aspiration. A new technique for lens removal through a small incision. PMID- 4621640 TI - Galactosyltransfer in mouse mastocytoma: synthesis of a galactose-containing polar metabolite of retinol. PMID- 4621641 TI - An organ specific ribonucleoprotein from goat brain. PMID- 4621642 TI - Isolation and characterization of an RNA relaxed mutant of B. subtilis. PMID- 4621643 TI - Physiological control of DNA nucleotide sequence redundancy in the eukaryote, Tetrahymena pyriformis. PMID- 4621644 TI - Participation of rare DNA templates in DNA-RNA hybridization in the eukaryote, Tetrahymena pyriformis. PMID- 4621645 TI - Selective amplification of repetitive DNA in the eukaryote, Tetrahymena. PMID- 4621646 TI - Protein synthesis with isolated mitochondrial polysomes. PMID- 4621647 TI - Reversible oxygenation of tyrosinase. PMID- 4621648 TI - Biosynthesis of L-iduronic acid in heparin: epimerization of D-glucuronic acid on the polymer level. PMID- 4621649 TI - Swine abscesses caused by Lancefield's group E streptococci. X. Specificity of the precipitin test for their detection with relation to streptococcal antigens of groups R and T, Streptococcus uberis, and Staphylococcus aureus. PMID- 4621650 TI - Ca 2+ -specific removal of Z lines from rabbit skeletal muscle. AB - Removal of rabbit psoas strips immediately after death and incubation in a saline solution containing 1 mM Ca(2+) and 5 nM Mg(2+) for 9 hr at 37 degrees C and pH 7.1 causes complete Z-line removal but has no ultrastructurally detectable effect on other parts of the myofibril. Z lines remain ultrastructurally intact if 1 mM 1,2-bis-(2-dicarboxymethylaminoethoxy)-ethane (EGTA) is substituted for 1 mM Ca(2+) and the other conditions remain unchanged. Z lines are broadened and amorphous but are still present after incubation for 9 hr at 37 degrees C if 1 mM ethylenediaminetetraacetate (EDTA) is substituted for 1 mM Ca(2+) and 5 mM Mg(2+) in the saline solution. A protein fraction that causes Z-line removal from myofibrils in the presence of Ca(2+) at pH 7.0 can be isolated by extraction of ground muscle with 4 mM EDTA at pH 7.0-7.6 followed by isoelectric precipitation and fractionation between 0 and 40% ammonium sulfate saturation. Z-line removal by this protein fraction requires Ca(2+) levels higher than 0.1 mM, but Z lines are removed without causing any other ultrastructurally detectable degradation of the myofibril. This is the first report of a protein endogenous to muscle that is able to catalyze degradation of the myofibril. The very low level of unbound Ca(2+) in muscle cells in vivo may regulate activity of this protein fraction, or alternatively, this protein fraction may be localized in lysosomes. PMID- 4621652 TI - The roentgenographic diagnosis of female urethral diverticula. PMID- 4621651 TI - Differentiation of antibody-forming cells in toad spleen. A study using density and sedimentation velocity cell separation. AB - Antibody-forming cells (AFC), developing in toad spleen after stimulation with polymerized flagellin, were studied with an immune adherence assay. Differentiation was followed by several parameters: thymidine uptake to monitor dividing cells; equilibrium density centrifugation in albumin gradients to monitor cell density; microscopic measurements and sedimentation velocity separation to monitor cell size; stained preparations to follow cell morphology. Almost all AFC observed early in the response were dividing cells; the proportion of dividing AFC dropped to 4% 2 wk after stimulation. The earliest AFC detected (3 days) formed a relatively homogeneous light density population, and were purified 17-fold by equilibrium density centrifugation. As the response developed, additional denser peaks were found, so that late in the response dense AFC predominated. Dividing AFC were confined to the light density region throughout the response. Cell diameter measurements revealed that the earliest AFC were all very large cells. In a manner analogous to the density changes, smaller AFC appeared as the response developed until they finally comprised the majority of the AFC population. Dividing AFC were always relatively large, but encompassed a wide range of sizes. Sedimentation velocity separation was employed in a closer study of the immature AFC; they were purified 140-fold by this procedure. The earliest AFC consisted of several readily separable size populations in the range 9-18 micro diameter. The presence of separate peaks related by factors of two in volume suggested that the largest cells undergo a series of halving divisions before entering a division growth cycle. The results suggest an AFC differentiation sequence from a very large, light density, dividing "blast" cell to a nondividing cell with the size, density, and morphological appearance of a small lymphocyte. Stages of this sequence can be defined and selected out for investigation, using sedimentation velocity and equilibrium density centrifugation as complementary techniques. PMID- 4621653 TI - Toxicity in the dog of inhaled 90 Y in fused clay particles: distribution, retention kinetics, and dosimetry. PMID- 4621654 TI - Determination of B1c-B1a globulin in children. PMID- 4621655 TI - [Glial cell--electrophysiological aspects]. PMID- 4621656 TI - Monkey psychiatrists. PMID- 4621657 TI - Bacteriological aspects of mycobacterial infections. PMID- 4621658 TI - The partial purification and properties of hydroxylysine kinase from rat liver. PMID- 4621659 TI - T2r + bacteriophage-induced enzymes. I. The purification and properties of deoxycytidylate deaminase. PMID- 4621660 TI - Biological activity of an encephalitogenic fragment in the monkey. PMID- 4621661 TI - The proliferation of plasma cells from mouse bone marrow in vitro. I. The role of thymus. AB - An in vitro proliferative system for immunoglobulin-G-forming plasma cells from the bone marrow of mice was established by the addition of antigenic protein and thymic cells or their homogenate to bone marrow cultures. The promoting activity of the thymus on plasma cells was independent from mouse strain, but it differed in strength with the variations of donor strains. Synthesis of immunoglobulin-G in proliferating plasma cells and its antibody reactivity against the administered antigen were demonstrated by immunocytological analyses. PMID- 4621662 TI - Chronic allogeneic disease. 3. Genetic requirements for the induction of glomerulonephritis. AB - The pathogenesis of glomerulonephritis in F(1) hybrid mice injected with parental spleen cells was investigated in several ways. Whenever glomerulonephritis developed, the lesion had the typical morphology produced by antigen-antibody complexes. Experiments employing backcross mice demonstrated that the antigen is supplied by the recipient and that it is specified by the H-2 gene complex, or by a locus closely linked to H-2. The source of the antibody was investigated by staining glomerular lesions with fluorescein isothiocyanate-tagged anti immunoglobulin allotype sera. Only donor-type allotypes could be detected. The ability of the donor's immunocytes to respond to the recipient's histocompatibility antigens in such a way as to produce nephritogenic immune complexes varied from strain to strain, and seemed to be controlled by a gene unrelated to H-2. The results suggest that cell surface antigens, such as histocompatibility antigens, may be of importance in the pathogenesis of several kinds of glomerulonephritis. PMID- 4621663 TI - Effects of adult social experience of patterns of reproductive activity of socially deprived male rhesus monkeys (Macaca Mulatta). PMID- 4621664 TI - Effect of an intrauterine device on menstrual cyclicity and luteal function in the baboon. PMID- 4621665 TI - In vivo incorporation of (1- 14 C)leucine into rat liver and serum protein after dietary supplementation with 3'-methyl-4-dimethylaminoazobenzene, chloramphenicol or both compounds. PMID- 4621666 TI - Composite resins: catching-up. PMID- 4621667 TI - Blue Cross and forever. PMID- 4621668 TI - Effect of nalidixic acid on the growth of deoxyribonucleic acid bacteriophages. AB - The effect of nalidixic acid on the growth of various deoxyribonucleic acid (DNA) bacteriophages has been investigated by one-step growth experiments. The Escherichia coli bacteriophages T5, lambda, T7 and phiR are strongly inhibited by nalidixic acid, whereas T4 and T2 are only partially inhibited. The Bacillus subtilis bacteriophages SP82, SP50, and phi29 are relatively unaffected by nalidixic acid. There is no correlation between those bacteriophages which can grow in the presence of nalidixic acid and the presence of an unusual base in the phage DNA. PMID- 4621669 TI - Relative antigenic specificities of two PVX strains and their D-protein oligomers. PMID- 4621670 TI - [Enzyme histochemistry studies on the subfornical and subcommissural organs, as well as the area postrema of Wistar rats]. PMID- 4621671 TI - Clinical response to nitroglycerin as a diagnostic test for coronary artery disease. PMID- 4621672 TI - Role of cations in milk-ejecting action of oxytocin in rat mammary tissue. PMID- 4621673 TI - Cryoextraction of cataract: an evaluation of 132 eyes. PMID- 4621674 TI - Alkaline phosphatases of the chicken duodenum. I. Isolation and partial characterization of the multiple forms of duodenal phosphatase in pre- and post hatching stages. PMID- 4621675 TI - Alkaline phosphatases of the chicken duodenum. II. Enzymic dissociation of a large phosphatase complex predominant in the duodenum before hatching. PMID- 4621676 TI - Purification and characterization of a new type of acid carboxypeptidase from Aspergillus. PMID- 4621677 TI - [Surgical treatment of cervical myelopathy due to the ossification of the posterior longitudinal ligament--and studies on the relationship between the ossification and similar diseases]. PMID- 4621678 TI - [Electroencephalograph of type 3 and type 4 head injuries]. PMID- 4621679 TI - Analysis of a Bacillus subtilis proteinase mutant. AB - A Bacillus subtilis mutant having a phenotype manifesting reduced extracellular proteolytic activity was investigated. An extracellular protein was isolated and shown by fingerprint analysis to be a fragment of the wild-type enzyme. By using previously established molecular weights for the wild-type enzyme (2.9 x 10(4)) and the two polypeptide chains derived from it (1.4 x 10(4) each), with the amino acid analysis and fingerprints of both wild-type and mutant proteins, a molecular weight of 1.57 x 10(4) was assigned to the mutant protein. (32)P diisopropylphosphate labeling of the mutant protein showed only 1 in 53 molecules to be functional. Thin-layer chromatography on Sephadex G-75 demonstrated that the active molecules were separable from the bulk of the isolated protein and had the same mobility as the wild-type enzyme. Fingerprints of tryptic digests of (32)P-diisopropylphosphate-labeled wild-type and mutant proteins showed that the labeled peptides had identical characteristics. PMID- 4621680 TI - Method for restricting incorporation of radioactivity from 3 H-thymidine into deoxyribonucleic acid only during outgrowth of spores of Bacillus cereus T. AB - When heat-activated spores of Bacillus cereus T (thy(-)) were germinated and grown in medium containing (3)H-thymidine, a significant amount of radioactivity was incorporated into ribonucleic acid and deoxyribonucleic acid (DNA). A method was developed to restrict the incorporation of radioactivity from (3)H-thymidine into DNA only. This was accomplished by labeling the cells with (3)H-thymidine in the presence of 2 mg of 2-deoxyadenosine per ml, 250 mug each of uracil, cytosine, and guanosine per ml, and 500 mug of adenosine per ml. Under these conditions, 97% of the radioactivity incorporated into cold trichloroacetic acid insoluble material was associated with DNA only. In the absence of these compounds, DNA contained only 72% of the total radioactivity incorporated into cold acid-insoluble material. PMID- 4621681 TI - Nature of deoxyribonucleic acid synthesis and its relationship to protein synthesis during outgrowth of Bacillus cereus T. AB - Deoxyribonucleic acid (DNA) synthesis during early outgrowth of spores of Bacillus cereus T (thy(-)) has been examined. (14)C-thymidine incorporated begins 2 to 5 min after germination and continues at a slow rate up to 30 min, after which the rate of (14)C-thymidine incorporation increases considerably. Early DNA synthesis up to 30 min after germination is dependent upon simultaneous protein synthesis. The examination of the stability of proteins synthesized soon after germination shows that they are susceptible to intracellular degradation. The evidence provided here indicates that protein degradation is the cause of observed dependence of DNA synthesis on simultaneous protein synthesis. The DNA synthesis occurring soon after germination is primarily a repair type synthesis which is followed by the onset of normal replication approximately 30 min after germination. PMID- 4621682 TI - Specific effects of heating of transformable streptococci on their ability to discriminate between homospecific, heterospecific, and hybrid deoxyribonucleic acid. AB - Heating competent bacteria of the Challis strain of Streptococcus at a temperature of 48 C causes them to lose their transformability and mainfest a slight retardation of growth rate without loss of viability. The heat-induced loss of transformability is due to diminution in the ability of the bacteria to bind deoxyribonucleic acid (DNA) irreversibly. Another effect of heat is upon a step in the transformation process subsequent to binding, a step in which DNA molecules will compete if they multiply infect an unheated cell. Despite the reduction in irreversible binding exhibited by heated cells, competition between DNA molecules to transform these cells is decreased. Neither of these sites affected by heat exhibits any specificity with regard to origin of DNA. Since heat treatment causes a relative stimulation of transformation by heterospecific DNA, a third effect of heat must be envisaged. The amount of heat-induced stimulation is dependent upon the amount of heterospecific material in the transforming DNA. Linkage of heterospecific markers is increased as a consequence of heating the recipients. Transformation by markers of different transforming efficiency in homospecific DNA is also affected by heat treatment in a differential manner. Taken together, these results point to a heat-sensitive intracellular mechanism that recognizes DNA base sequences during transformation. The effect of heat upon discrimination against heterospecific DNA has been found to occur also in the pneumococcus and in Bacillus subtilis. PMID- 4621683 TI - Effect of temperature on the integrity of Bacillus psychrophilus cell walls. AB - Cell walls isolated from Bacillus psychrophilus autolyse at temperatures which support growth. At temperatures above the maximum growth temperature (28 C), a nonenzymatic lysis occurs. Removal of autolytic enzyme activity with 10 m LiCl had little effect on the rate or extent of lysis at elevated temperatures (37 and 45 C). Nonenzymatic lysis was characterized chemically by a decrease in the liberation of N-terminal groups, and the effects of pH, Ca(2+), and ethylenediaminetetraacetic acid suggest that ionic linkages are involved in much of the integrity of the cell wall of this psychrophile. The nonenzymatic absorbance decrease at 45 C can be reversed to the extent of 70 to 100% at 0 C. Centrifugation of a heat-lysed wall suspension separated a soluble protein component which is required for low-temperature reaggregation. Preliminary evidence indicates the insoluble residue which remains after temperature-mediated lysis is primarily peptidoglycan. PMID- 4621684 TI - Interaction of concanavalin A with the cell wall of Bacillus subtilis. AB - Interactions between concanavalin A and cell wall digests of Bacillus subtilis 168 resulted in insoluble complexes as observed by double gel diffusion, turbidity, and analysis of the precipitate. The macromolecular constituent of the cell walls complexing with concanavalin A was the polyglucosylglycerol phosphate teichoic acid. The complex exhibited two pH optima: 3.1 and 7.4. The complex could be dissociated by saccharides which bind to concanavalin A. In contrast to concanavalin A-neutral polysaccharide complexes, formation of the concanavalin A wall complex was inhibited by salts. It was subsequently shown that salts induce conformational changes in cell wall digests. The data suggested that for complex formation to occur a rigid rod conformation in the glucosylated teichoic acid is probably necessary. Concanavalin A can be used as a probe to study structural features of bacterial cell walls. PMID- 4621685 TI - 3-phosphoglycerate kinase from Hydrogenomonas facilis. AB - Phosphoglycerate kinase levels in Hydrogenomonas facilis were reasonably constant whether cells were utilizing or synthesizing hexose during growth. Specific enzyme activities (micromoles of 3-phosphoglycerate disappearing per minute per milligram of protein) at 30 C were 0.234, 0.391, 0.300, and 0.229 in the "soluble" fraction derived from cells grown on fructose, lactate, succinate, and glutamate, respectively. The enzyme was purified 300-fold from succinate-grown cells. The final preparation, which was not homogenous but was free from glyceraldehyde-3-phosphate dehydrogenase and adenylate kinase, had a specific activity at 30 C of 90 mumoles of 3-phosphoglycerate per min per mg of protein. K(m) values for adenosine triphosphate (ATP), 3-phosphoglycerate, and Mg(++) were 0.16, 0.83, and 0.4 mm, respectively, at pH 7.4 and 30 C. Adenosine monophosphate (AMP) inhibited 23% at a ratio of AMP to ATP of 2.4, and the possible physiological implications of this inhibition are discussed. No evidence was found for an enzyme which catalyzes ATP-dependent conversion of 3 phosphoglycerate to 1,3-diphosphoglycerate, AMP, and phosphate. PMID- 4621686 TI - Role of metabolic energy in the transport of -galactosides by Streptococcus lactis. AB - Streptococcus lactis (ATCC 7962) accumulated thiomethyl-beta-galactoside (TMG) and other galactosides against concentration gradients when the cells were supplied with a metabolizable substrate, such as glucose. The accumulated TMG was free and not phosphorylated. In the absence of glucose, TMG rapidly entered the cell to a concentration equal to that of the medium. Agents that uncouple oxidative phosphorylation abolished active transport but not the carrier facilitated entry of TMG. Evidence that the transport carriers were functional in the absence of glucose or in the presence of uncoupling agents included the demonstration of counterflow, which depends on competitive inhibition for the carrier for exit. PMID- 4621687 TI - Genetic control of enzyme induction in the -ketoadipate pathway of Pseudomonas putida: deletion mapping of cat mutations. AB - A number of spontaneous mutant strains of Pseudomonas putida, obtained by repeated selection for inability to grow with cis,cis-muconate, have been shown to carry deletions in catB, the structural gene for muconate lactonizing enzyme. These strains have been employed for deletion mapping of the genetic region containing catB and catC (the structural gene for muconolactone isomerase, the synthesis of which is coordinate with that of muconate lactonizing enzyme). All deletions that overlap mutant sites located on the left side of the genetic map, as well as the point mutations in that region, lead to a pleiotropic loss of both catB and catC activities. We propose that this region to the left of catB has a regulatory function. Although the details of regulation at the molecular level are unclear, our data indicate that catB and catC may well be controlled by a mechanism unlike any yet described by workers on enteric bacteria. PMID- 4621688 TI - Fatty acid composition of unicellular strains of blue-green algae. AB - The fatty acids of 34 strains of unicellular blue-green algae provisionally assigned to the genera Synechococcus, Aphanocapsa, Gloeocapsa, Microcystis, and Chlorogloea by Stanier et al. have been chemically characterized. The strains analyzed can be divided into a series of compositional groups based upon the highest degree of unsaturation of the major cellular fatty acids. Twenty strains fall into the group characterized by one trienoic fatty acid isomer (alpha linolenic acid), and seven strains fall into a group characterized by another trienoic acid isomer (gamma-linolenic acid). These groups in many cases correlate well with groupings based upon other phenotypic characters of the strains, e.g., deoxyribonucleic acid base composition. The assignment of a strain to a compositional group is not altered when the strain is grown under a variety of different culture conditions. All strains contain glycolipids with the properties of mono- and digalactosyldiglycerides. PMID- 4621689 TI - Transport alterations in a phosphatidylethanolamine-deficient mutant of Bacillus subtilis. AB - A mutant of Bacillus subtilis ATCC 6051, demonstrated to be deficient in phosphatidylethanolamine, was found to differ from the parent strain in the rate of uptake of a variety of metabolites. PMID- 4621690 TI - Visual identification and memory in monkeys with circumscribed inferotemporal lesions. PMID- 4621691 TI - Transfer effects of cue-related movement reversal in discrimination reversal learning with rhesus monkeys. PMID- 4621692 TI - Visual detection of x-ray by the rhesus monkey. PMID- 4621693 TI - Pulmonary nocardiosis. case report and evaluation of current therapy. PMID- 4621694 TI - Mixed connective tissue disease--an apparently distinct rheumatic disease syndrome associated with a specific antibody to an extractable nuclear antigen (ENA). PMID- 4621695 TI - Autoimmune neutropenia associated with chronic active hepatitis. PMID- 4621696 TI - Extracardiac roentgenographic abnormalities in cyanotic congenital heart disease. PMID- 4621697 TI - Topical antimicrobial activity of 6-methoxy-1-phenazinol 5,10-dioxide, cupric complex. PMID- 4621698 TI - Malignant mastocytoma in a cow. PMID- 4621700 TI - Percutaneous renal and hepatic biopsy in rhesus monkeys. PMID- 4621699 TI - Distribution of antibodies against bovine parovirus 1 in cattle and other animal species. PMID- 4621702 TI - Blood parasites of geese of the McConnell river, N.W.T. PMID- 4621701 TI - Cross reactions of anti-bovine luteinizing hormone serums. PMID- 4621703 TI - Immune responses to the Rh antigen. PMID- 4621704 TI - Baroreflex sensitivity in patients on long-term haemodialysis. PMID- 4621705 TI - [Barbiturate tolerance in patients with acute hepatitis]. PMID- 4621706 TI - The mechanism of reaction of methionyl-tRNA synthetase from Escherichia coli. Interaction of the enzyme with ligands of the amino-acid-activation reaction. PMID- 4621707 TI - Conductimetry in enzyme studies. PMID- 4621708 TI - Critique on the K-pyroantimonate method for semiquantitative estimation of cations in conjunction with electron microscopy. PMID- 4621709 TI - Substituted 3-aminomethylbenzoxazoline-2-thiones as potential antibacterial agents. PMID- 4621710 TI - Conference on aging calls for alternatives to nursing homes. PMID- 4621711 TI - The effects of disodium cromoglycate on perennial rhinitis in children. PMID- 4621712 TI - A quantitative method for the determination of the activities of mushroom tyrosinase. PMID- 4621713 TI - Occurrence of a kinin-like peptide in the urinary bladder of the toad Bufo marimus paracnemis Lutz. PMID- 4621714 TI - Treatment of calcinosis circumscripta with probenecid. AB - A 23-year-old woman presented with an 11-year history of peripheral joint pains and stiffness slowly progressing to the development of gross calcinosis circumscripta. She had no definite evidence of systemic scleroderma. She was first treated for one year with frequent intravenous sodium EDTA, which increased urinary calcium and enhanced negative calcium balance but did not lessen her calcinosis. She was then treated with probenecid up to 2 g daily and her calcinosis lessened steadily over three years. Plasma levels of both phosphorus and urate fell during this time. PMID- 4621715 TI - Ureteral physiology in the monkey. PMID- 4621716 TI - The natural incidence of pyelonephritis in the nonhuman primate. PMID- 4621717 TI - Vasodilator response in the ischemic kidney. PMID- 4621718 TI - Viruslike particles in the tissues of normal and -irradiated Drosophila melanogaster. PMID- 4621719 TI - The susceptibility of the eye gnat Hippelates collusor to entomogenous bacteria and fungi. PMID- 4621720 TI - Effects of volatile substances released by foliage of Abies balsamea. PMID- 4621721 TI - Growth of Candida in casein hydrolysate solutions. PMID- 4621722 TI - Contamination of "in-use" hyperalimentation solutions. PMID- 4621723 TI - [Esophageal diverticula]. PMID- 4621724 TI - Multidense satellite of tobacco ringspot virus: a regular series of components of different densities. PMID- 4621725 TI - Photosynthesis and the development of blue-green algal virus N-1. PMID- 4621726 TI - Lysogeny of the blue-green alga Plectonema boryanum by LPP2-SPI cyanophage. PMID- 4621727 TI - The proteins of visna virus. PMID- 4621728 TI - [Possibilities and limitations of cortisone therapy in internal diseases]. PMID- 4621729 TI - Medical students' knowledge of medical care organization and delivery: an exploratory study. PMID- 4621730 TI - Hyperalimentation in cirrhotic patients. PMID- 4621731 TI - Transanastomotic jejunal tube feedings of newborn infants. PMID- 4621732 TI - Assembly of gas vacuoles in a cell-free system of the blue-green alga Microcystis aeruginosa Kuetz. emend. Elenkin. PMID- 4621733 TI - The influence of culture temperature on the carotenoid composition of the blue green alga, Anacystis nidulans. PMID- 4621734 TI - Endotracheal gentamicin in bronchial infections in patients with tracheostomy. PMID- 4621735 TI - Detergent worker lung--a hypersensitive pulmonary disease? PMID- 4621736 TI - Melanosome of toad: a storehouse of riboflavin. PMID- 4621737 TI - Immunochemical detection of a human species--specific esterase in interspecies hybrid cells. PMID- 4621738 TI - Regulation of DNA synthesis and cell division in starved-refed synchronized Tetrahymena pyriformis HSM. PMID- 4621739 TI - Immunofluorescent labeling of chromosomes with antisera to histones and histone fractions. PMID- 4621740 TI - Assay for cell tumorigenicity in subhuman primates treated with antilymphocyte globulin. PMID- 4621741 TI - Pharmacology of 3,5-diamino-1,24-triazole (guanazole). 1. Antitumor activity of guanazole. PMID- 4621742 TI - Spring osteosynthesis: a preliminary report. PMID- 4621743 TI - Rh-positive blood for the Rh-negative patient. PMID- 4621744 TI - [Stimulation of TSH secfetion by TRF load in hypothalamic and pituitary diseases]. PMID- 4621745 TI - Inhibition of prostaglandin F 2a or LH induced luteolysis in the pseudopregnant rabbit by 17 -estradiol. PMID- 4621746 TI - A counterimmunoelectrophoresis inhibition test for the detection of hepatitis associated antigen. PMID- 4621747 TI - Inhibition of cold agglutinins (anti-I) by M. pneumoniae antigens. PMID- 4621748 TI - Treatment of experimental allergic encephalomyelitis with encephalitogenic basic proteins. PMID- 4621749 TI - Uric acid binding to serum proteins: differences among species. PMID- 4621750 TI - Lipogenesis in monkey liver and adipose tissue. PMID- 4621751 TI - On the demonstration of circulating human endogenous pyrogen. PMID- 4621752 TI - [Effect of dinatrium cromoglicicum (Intal-Lomudal) in experimental asthma, in exogenous-allergic asthma attack (especially pollen asthma) and in chronic bronchial asthma]. PMID- 4621753 TI - Use of genetic markers to study cellular origin and development of tumors in human females. PMID- 4621754 TI - Studies of the histidine residues of carbonic anhydrases using high-field proton magnetic resonance. PMID- 4621755 TI - Purification and some chemical and physical properties of staphylococcal enterotoxin A. PMID- 4621757 TI - The recovery and preliminary characterization of X chromosome mutants affecting imaginal discs of Drosophila melanogaster. PMID- 4621758 TI - Organ and species specificity of mouse uterine alkaline phosphatase. PMID- 4621759 TI - Studies on the regulation of plasma cholesterol levels in squirrel monkeys of two genotypes. AB - Certain individual squirrel monkeys ("hypo-responders") are able to remain normocholesterolemic when fed diets containing cholesterol (0.5 mg/kcal). Other squirrel monkeys ("hyperresponders") when fed the same diet become hypercholesterolemic. The purpose of these studies was to identify the mechanisms which allow hyporesponders to compensate for dietary cholesterol. Using formula diets and sterol balance techniques, we have compared cholesterol absorption, synthesis, excretion, and turnover in hypo- and hyperresponding monkeys. Cholesterol absorption was essentially identical in the two groups (about 55 mg/day). Cholesterol synthesis was likewise similar in the two groups (about 35 mg/day) and there was no evidence of feedback inhibition at the level of cholesterol fed. Hyporesponders had faster turnover rates and smaller body cholesterol pools than did hyperresponders. Excretion of neutral steroids was similar for hypo- and hyperresponders and did not change with cholesterol feeding. In contrast, hyporesponders increased bile acid excretion shortly after cholesterol feeding was begun. Hyperresponders responded more slowly and to a lesser degree. It is concluded that, in this species, the mechanism of control of plasma cholesterol levels is related to the rate of conversion of cholesterol to bile acids. PMID- 4621760 TI - On the role of the histidine moiety in the structure of the thyrotropin-releasing hormone. PMID- 4621761 TI - Antibacterial 2,3-dihydro-2-(5-nitro-2-thienyl)-quinazolin-4(1H)-ones. PMID- 4621762 TI - Septic complications of war wounds. PMID- 4621763 TI - Group vs solo practice. PMID- 4621764 TI - Morphogenic effects of halogenated thymidine analogs on Drosophila. II. Incorporation of 5 -bromodeoxyuridine into DNA. PMID- 4621765 TI - [UV irradiation of polar cells of Drosophila melanogaster eggs. II. Estimation of the number of polar cells at the origin of the germinal line]. PMID- 4621766 TI - [UV irradiation of polar cells of Drosophila melanogaster eggs. 3. Study of mitotic recombination induced in the male]. PMID- 4621767 TI - [The influence of the sex chromosomes on the radiosensitivity of different cell types of Drosophila melanogaster]. PMID- 4621768 TI - The Stickler syndrome. PMID- 4621769 TI - Diagnosis of subacute sclerosing panencephalitis by a simple spinal fluid gel precipitation test for measles. PMID- 4621770 TI - Familial selective IgA deficiency. PMID- 4621771 TI - Listeria monocytogenes and Queen Anne. PMID- 4621772 TI - Adjustable dorsiflexion splint. PMID- 4621773 TI - Experimental agents for skeletal imaging. PMID- 4621774 TI - Determination of whole-body calcium by neutron activation analysis in vivo. PMID- 4621775 TI - Xenogeneic renal preservation for transplantation in primates. I. Transient acute rejection response in autografts. PMID- 4621776 TI - Immunosuppressive properties of antilymphocyte antibody isolated from a specific immunoadsorbent. PMID- 4621777 TI - Mechanisms of increased cardiac responses to material isolated from cultures of Bacillus anthracis. PMID- 4621778 TI - The enterohepatic circulation. PMID- 4621779 TI - Comparison of the effects of Coxsackievirus A9 and of actinomycin D on the nucleolar ultrastructure of monkey kidney cells. PMID- 4621780 TI - Diabetic ketoacidosis in community hospitals: management and results of therapy. PMID- 4621781 TI - Petit mal epilepsy--a closer look at an old malady. PMID- 4621782 TI - Thyroxine-binding globulin: characterization of the binding site with a fluorescent dye as a probe. AB - The fluorescent dye 1,8-anilinonaphthalenesulfonate competed with thyroxine for binding to thyroxine-binding globulin. Fluorescence analysis indicated that the dye bound to the globulin in a molar ratio of 1:1 and with an association constant (at 23 degrees C) of 4.19 x10(6)M(-1), and that thyroxine bound to the globulin in a molar ratio of 1:1 and with an association constant (at 23 degrees C) of 2.35x10(10)M(-1). Displacement of globulin-bound dye by thyroxine was shown by fluorescence quenching, and displacement of globulin-bound thyroxine by dye was demonstrated by ultrafiltration. PMID- 4621783 TI - Evolution of DNA base compositions in microorganisms. PMID- 4621784 TI - [Management of stenocardia using hexobendine]. PMID- 4621785 TI - Estimation of gestational age and birth weight in the rhesus monkey (Macaca mulatta). PMID- 4621786 TI - Coagulation changes of hemorrhagic shock in baboons. PMID- 4621787 TI - Mesenteric circulatory responses to hemorrhagic shock in the baboon. PMID- 4621788 TI - Decline in pancreatic insulin release during hemorrhagic shock in the baboon. PMID- 4621789 TI - Effect of antimicrobial therapy on lung bacterial clearance in the burned rat. PMID- 4621790 TI - Histamine and serotonin metabolism following massive small bowel resection. PMID- 4621791 TI - Rapid preparation of hemagglutinins of togaviruses from infected cell culture fluids. AB - Antigens in infected cell culture fluids can be easily concentrated by polyethylene glycol precipitation to yield suitable hemagglutinating and complement-fixing antigens for several togaviruses. PMID- 4621792 TI - Use of pyocin 78-C2 in the treatment of Pseudomonas aeruginosa infection in mice. AB - Purified pyocin, administered parenterally to mice infected with sensitive strains of Pseudomonas aeruginosa, afforded significant protection against two of the three strains studied. PMID- 4621793 TI - Metachromatic agar-diffusion microslide technique for detecting staphylococcal nuclease in foods. AB - The metachromatic agar-diffusion (MAD) microslide technique was shown to detect nanogram quantities of staphylococcal thermonuclease in various foods without prior extraction, purification, or concentration. PMID- 4621794 TI - Automatic device for the trypsinization of animal tissues. AB - Using a simple glass device, enzymatically released monodisperse cells can be separated and isolated from tissue fragments by means of a discontinuous fluid velocity gradient. PMID- 4621795 TI - Stimulation of lactic streptococci in milk by -galactosidase. AB - Acid production in milk by lactic streptococci was stimulated by added beta galactosidase. Both glucose and galactose accumulated rapidly in the presence of this enzyme. Glucose accumulation ceased as the culture entered the most rapid period of acid production, whereas galactose accumulation continued. In cultures without added beta-galactosidase, a low concentration of galactose accumulated in the milk, whereas glucose was not detected after 2 hr of incubation. Cultures grew and produced acid faster in broth containing glucose rather than galactose or lactose. These observations suggest that the lactic streptococci do not metabolize the lactose in milk efficiently enough to permit optimum acid production and that a phenomenon such as catabolite repression functions to allow for a preferential use of glucose over either galactose or lactose. In addition to providing the culture with a more readily available energy source, it is possible that the culture produced more acidic metabolites as a result of preferentially utilizing the glucose released by the action of the beta galactosidase. PMID- 4621796 TI - Evaluation of the in vitro activity of tobramycin as compared with that of gentamicin sulfate. AB - The in vitro activity of tobramycin was quantitatively compared with that of gentamicin sulfate against 195 bacterial isolates from clinical material. Tobramycin was found to be twice as active as gentamicin against isolates of Pseudomonas aeruginosa. Conversely, gentamicin proved fourfold more active than tobramycin against isolates of Serratia marcescens. Both drugs were of comparable activity against isolates of Staphylococcus aureus and the majority of the enterobacterial isolates other than S. marcescens. On the basis of the obtained data, the following criteria are proposed for the interpretation of diffusion susceptibility tests with 10-mug discs of gentamicin and tobramycin. Enterobacteriaceae and isolates of S. aureus are designated as susceptible to gentamicin and tobramycin if the zones of inhibition measure 15 mm or more in diameter; zones of 14 mm or less are indicative of resistance. Pseudomonadaceae are interpreted as sensitive to tobramycin and gentamicin if the inhibition zones measure at least 15 and 12 mm in diameter, respectively. PMID- 4621797 TI - Immunofluorescence staining of group B coxsackieviruses. AB - Studies were conducted on the sensitivity and specificity of indirect fluorescent antibody (FA) staining for identification of group B coxsackieviruses. Antisera produced in four different species (monkeys, rabbits, horses, hamsters) and immune ascitic fluids prepared in mice were compared for suitability in FA staining. The horse antisera showed high titers of nonspecific staining, and the rabbit antisera showed relatively low homologous FA titers. Immune reagents from monkeys, hamsters, and mice were used for homologous and heterologous testing against cell cultures infected with the various group B coxsackieviruses. Antisera or immune ascitic fluids produced in these three species showed some heterotypic and nonspecific staining at low dilutions, with the monkey antisera showing the highest heterotypic titers. However, the immune reagents could be diluted to a point where they gave no heterotypic reactivity, but still showed characteristic homotypic staining. Heterotypic staining appeared as diffuse, low level staining of the cells, whereas homotypic staining revealed characteristic, brightly staining aggregates of viral antigen in the cytoplasm of the infected cells. By using hamster immune sera, appropriately diluted to eliminate heterotypic staining and yet give strong homotypic staining, it was possible to identify correctly 79 (93%) of 85 field strains of group B coxsackieviruses at the first passage level in BS-C-1 cells; the remainder of the strains were identified after two passages in BS-CS-1 cells. No incorrect identifications were made. A limited number of field strains of group B coxsackieviruses were passed into rhesus monkey kidney and human fetal diploid kidney cells, and these were all correctly identified by FA staining, even the strains which failed to produce a cytopathic effect in the human fetal diploid kidney cells. Two human heart and brain tissues from which coxsackievirus type B4 had been isolated failed to show homotypic FA staining in excess of nonspecific or heterotypic staining. PMID- 4621798 TI - Comparison of fluorescent antibody induced by rubella virus in vaccinee and convalescent individuals. AB - Specific rubella antibody detectable by indirect immunofluorescence developed in response to immunization with attenuated rubella vaccine, HPV-77, DK-12. Fluorescent antibody (FA) was found when vaccinee sera were reacted with antigens synthesized in three different acutely infected continuous cell lines: BHK-21, LLCMK-2, and RK-13. FA titers were high, and they correlated with antibody titers obtained by hemagglutination-inhibition tests. Levels of FA in vaccinated individuals were slightly lower than those found in persons recovered from natural rubella infections. Rubella FA persists a long time in convalescent individuals and appears to be maintained for at least 19 months in vaccinees. PMID- 4621799 TI - Effect of monosodium n-alkylsalicylates on spores of Bacillus subtilis. AB - The effects of several monosodium n-alkylsalicylates on washed spores of Bacillus subtilis have been examined. None of the compounds was sporicidal, but in general they prevented dormancy induced by incubating the spores in water. This effect was related to the position in the ring and size of the alkyl groups substituted on the salicylic acid nucleus. PMID- 4621800 TI - Whole-body and hair retention of cadmium in mice including an autoradiographic study on organ distribution. PMID- 4621801 TI - Research into the physiology of maleness and femaleness. Its contributions to the etiology and psychodynamics of homosexuality. PMID- 4621802 TI - Vertical-chamber confinement of juvenile-age rhesus monkeys. A study in experimental psychopathology. PMID- 4621803 TI - IgE multiple myeloma: a report of the third case. PMID- 4621804 TI - An improved radioisotope dilution assay for serum vitamin B12 using hemoglobin coated charcoal. PMID- 4621805 TI - Studies on the synthesis of phosphoglycerides in Escherichia coli. PMID- 4621806 TI - Acute normovolemic hemodilution. Changes of central hemodynamics and microcirculatory flow in skeletal muscle. PMID- 4621807 TI - Monoaminergic innervation of the aorta. PMID- 4621808 TI - Reactivity of the ultrastructure of the neocortex during functional excitation. PMID- 4621809 TI - The concentration and binding of thyroxine in the serum of patients with the testicular feminization syndrome: observations on the effects of ethinyl estradiol and norethandrolone. PMID- 4621810 TI - Response to thyrotropin releasing hormone (TRH) in normal man. PMID- 4621811 TI - Electrokinetic studies of bacteria. I. Effect of nature, ionic strength, and pH of buffer solutions on electrophoretic mobility of Streptococcus faecalis and Escherichia coli. PMID- 4621812 TI - Complications of infected ventriculoatrial shunt for hydrocephalus--a case report. PMID- 4621813 TI - Thyroid secretion in the unanesthetized, stress-free rat and its suppression by pentobarbital. PMID- 4621814 TI - Dislocation of the peroneal tendons at the ankle: an analysis of 25 ski injuries. PMID- 4621815 TI - [Bacterial flora of the umbilical stump in newborn infants]. PMID- 4621816 TI - [Species variations in the regional distribution of alkaline phosphatase in the peripheral cerebrospinal nervous system]. PMID- 4621817 TI - Effect of methotrexate on rabbits infected with Mycobacterium paratuberculosis or Dermatophilus congolensis. PMID- 4621818 TI - Destruction of erythrocytes in monkeys (Macaca mulatta) infected with Plasmodium cynomolgi. PMID- 4621819 TI - [Serological differentiation of a 4,000-year-old meat sample using the precipitation tests]. PMID- 4621820 TI - Kinetic studies of bovine carbonic anhydrase catalyzed hydrolyses of para substituted phenyl esters. PMID- 4621821 TI - Effects of phosphate and other anions on the reaction between ferrous ion and cytochrome c. PMID- 4621822 TI - Gentamicin resistance in strains of Pseudomonas aeruginosa mediated by enzymatic N-acetylation of the deoxystreptamine moiety. PMID- 4621823 TI - Hybridization of ribonucleic acid with unique sequences of mouse deoxyribonucleic acid. PMID- 4621824 TI - [New infections by bacteria of low pathogenicity. Gram negative bacteriemia, sepsis caused by Bacillus subtilis and spirillas in chemo- and immunotherapy]. PMID- 4621825 TI - Impaired microvascular filling after focal cerebral ischemia in monkeys. PMID- 4621826 TI - Crystal structure of human carbonic anhydrase C. PMID- 4621827 TI - Transferable carbenicillin resistance in Pseudomonas aeruginosa. PMID- 4621828 TI - Phytochrome and temperature relations in Lactuca sativa L. Grand Rapids seed germination after thermo-dormancy. PMID- 4621829 TI - [Recklinghausen's neurofibromatosis in a girl with hypertrophy of one extremity]. PMID- 4621830 TI - [Australia antigen in patients treated with repeated dialyses and in the staff of the Nephrology Clinic of the Institute Medicine in Krakow]. PMID- 4621831 TI - Sources of contribution to the understanding of the etiology of mood disorders. PMID- 4621832 TI - Gene dosage dependence of pigment synthesis in melanoma x fibroblast hybrids (hamster cells-mouse fibroblast-DOPA-oxidase-irradiation). AB - Hybrids between Syrian hamster melanoma cells and mouse fibroblasts, containing one genome (1s) of each parent, produce neither melanin nor DOPA-oxidase ("extinction"). Attempts to induce loss of the fibroblast chromosomes by irradiation of the fibroblasts before fusion with melanoma cells resulted in the formation of colonies comprising pigmented hybrid cells, which contained 2s melanoma and 1s fibroblast chromosome-complements suggesting that extinction or re-expression of melanogenesis is a function of genic balance. This interpretation was confirmed by crosses between 2s melanoma cells with unirradiated 1s fibroblasts, which produced both pigmented and unpigmented hybrids. No correlation has thus far been established between karyotype and phenotype of the hybrid cells, but analysis of the karyological data suggests that the fibroblast chromosomes responsible for extinction cannot be numerous. PMID- 4621833 TI - Action of DNA polymerase I of Escherichia coli with DNA-RNA hybrids as templates. AB - Experiments indicating the ability of the ribo strand of a DNA-RNA template to guide polydeoxynucleotide synthesis by highly purified DNA polymerase I of E. coli (EC 2.7.7.7) are presented. With poly(rA).poly(dT) as template, poly(dT) is formed with a high efficiency, but almost no poly(dA). The specific activity of the enzyme, when tested with this template under suitable conditions, is eight times greater than that found for the poly(dA-dT) template. Single-stranded DNA fractions, with no template activity for DNA polymerase, are converted to efficient templates after their transcription by RNA polymerase. A concerted polymerization reaction, in which the action of DNA polymerase is dependent on that of RNA polymerase, can also be demonstrated with synthetic polydeoxynucleotides and single-stranded fractions of denatured DNA as templates. PMID- 4621834 TI - In vitro synthesis of ribosomal RNA by Bacillus subtilis RNA polymerase. AB - Two kinds of hybridization competition experiments show that Bacillus subtilis RNA polymerase synthesizes ribosomal RNA (rRNA) in vitro with B. subtilis DNA as a template. First, RNA synthesized in vitro competes with the hybridization of [(32)P]rRNA synthesized in vivo to the heavy strand of B. subtilis DNA. Second, unlabeled rRNA synthesized in vivo competes with the hybridization of [(3)H]RNA synthesized in vitro to denatured DNA or heavy-strand DNA, but not to light strand DNA. The ability of RNA polymerase holoenzyme to synthesize rRNA in vitro is not lost after extensive purification. RNA polymerase core enzyme, however, which is missing the sigma factor, synthesizes little rRNA in vitro.RNA polymerase purified from wild-type sporulating cells synthesizes little rRNA in vitro, while the in vitro synthesis of rRNA by RNA polymerase from stationary phase cells of the sporulation-defective mutant rfr 10 is apparently unimpaired. PMID- 4621835 TI - Synthesis of DNA in toluene-treated Chlamydomonas reinhardi (DNA replication chloroplast DNA-cell cycle-electron microscopy). AB - Toluene-treated Chlamydomonas reinhardi incorporate deoxynucleoside triphosphates (dNTPs) into DNA. Incorporation requires all four dNTPs, but requires neither ATP nor added DNA. The incorporation reaction is linear for nearly 20 min. The product of synthesis in treated cells is mainly chloroplast (beta-component) DNA. However, a small quantity of nuclear (alpha-component) DNA is also synthesized. Synchronously grown cells are most efficient in dNTP incorporation at a time in the cell cycle when chloroplast DNA is normally replicated. Toluene treatment disrupts the internal morphology of the cell, but leaves the outer membrane of the chloroplast intact. PMID- 4621836 TI - Vibrios in diseased and healthy calves. PMID- 4621837 TI - Brucella milk ring tests on churn samples: a three-year study. PMID- 4621838 TI - Comparison of three methods for measuring vitamin B 12 in serum: radioisotopic, euglena gracilis and Lactobacillus leichmannii. PMID- 4621839 TI - Intestinal conversion of folinic acid to 5-methyltetrahydrofolate in man. PMID- 4621840 TI - The effect of irradiation on intra-erythrocytic stages of Babesia major. PMID- 4621841 TI - [Results observed during treatment of various spastic broncho-pneumopathies with disodium cromoglycate]. PMID- 4621842 TI - Glucose intolerance during decreased physical activity in man. PMID- 4621843 TI - Disseminated intravascular coagulation in diabetes mellitus, with reference to the role of increased platelet aggregation. PMID- 4621844 TI - Carbonic anhydrase in the developing ciliary processes of the rabbit eye. PMID- 4621845 TI - The mechanism of the antagonism of experimentally induced ocular hypertension by polyphloretin phosphate. PMID- 4621846 TI - Phagocytosis of bacteria by avian red cells. PMID- 4621847 TI - Control of synthesis of reaction center bacteriochlorophyll in photosynthetic bacteria. PMID- 4621848 TI - Osseous manifestations of Waldenstrom's macroglobulinemia. PMID- 4621849 TI - Some aspects of dosimetry with a 4 MV linear accelerator. PMID- 4621850 TI - The significance of bile in reflux esophagitis. PMID- 4621851 TI - Implantable subcutaneous feeding chamber for noncontinuous central venous alimentation. PMID- 4621852 TI - [Similarities of dimensions of permanent teeth in several genera of Catarrhina]. PMID- 4621853 TI - [Nutrition after surgical interventions]. PMID- 4621854 TI - Interaction between 'sensitized lymphocytes' and antigen in vitro. V. Vascular permeability induced by skin-reactive factor. PMID- 4621855 TI - Parenteral hyperalimentation. PMID- 4621856 TI - In vivo and in vitro uptake of ferritin by Langerhans cells of the epidermis. PMID- 4621857 TI - Immunochemical studies on the human skin lysozyme. PMID- 4621858 TI - Ultrastructure of bone marrow prior to and after programmed freezing. PMID- 4621859 TI - Oral lesions as the initial sign in pemphigus vulgaris. PMID- 4621860 TI - Dentigerous cysts of the mandible in a baboon. PMID- 4621861 TI - Induced apical closure of immature pulpless teeth in monkeys. PMID- 4621862 TI - The effect of periodontal disease on the pulp. PMID- 4621863 TI - [Neurologic complications in typhoid and paratyphoid fever of the A, B and C types]. PMID- 4621864 TI - [Initial results of trials of a new anticonvulsant of the benzodiazepine series (Clonazepam)]. PMID- 4621865 TI - [Demonstration of Australia antigen in patients with viral hepatitis]. PMID- 4621866 TI - Biologic and immunogenic properties of the M-PK-L attenuated strain of Japanese B encephalitis virus. PMID- 4621867 TI - Serum-cholesterol, serum-triglyceride and ABO blood groups in a population of 50 year-old Danish men and women. PMID- 4621868 TI - Activity of compound TH 270 (N-p-isobutoxyphenyl-N'-p'- -pyridyl-ethyl phenylthiourea) on the experimental infection with Mycobacterium lepraemurium and Mycobacterium leprae. PMID- 4621869 TI - Psychotherapy as the mitigation of uncertainties. PMID- 4621870 TI - Intravenous alimentation in pediatric patients. PMID- 4621871 TI - Ectopic paraarticular ossification after head injury. PMID- 4621872 TI - Disodium cromoglycate (INTAL). PMID- 4621873 TI - Carbenicillin as inhibitor of beta-lactamase from Pseudomonas aeruginosa. PMID- 4621874 TI - Detection of hepatitis associated antigen by latex agglutination. PMID- 4621875 TI - Herpesvirus ateles, a new lymphoma virus of monkeys. PMID- 4621876 TI - Paravertebral ossification of the cervical spine. PMID- 4621877 TI - Australia-SH antigen: application of immunodiffusion and complement fixation tests to a consecutive series of patients with acute and chronic viral hepatitis. PMID- 4621878 TI - Gastric diverticula: congenital and acquired. PMID- 4621879 TI - Acute pancreatitis. An appraisal of 42 cases. PMID- 4621880 TI - [Effect of membrane stabilizers and labilizers on cooperative structural reconstruction in nerve proteins]. PMID- 4621881 TI - [Effect of carbon dioxide on bioenergetic and biosynthetic processes in hydrogen bacteria]. PMID- 4621882 TI - Cancer of the breast: is postoperative irradiation indicated? PMID- 4621884 TI - Folacin in wheat and selected foods. PMID- 4621883 TI - Treatment of acute alcoholic hepatitis. PMID- 4621885 TI - Characterization of osseous tissues by thermogravimetric and physical techniques. PMID- 4621886 TI - Biochemical and antigenic studies of lactobacilli isolated from deep dentinal caries. II. Antigenic aspects. PMID- 4621887 TI - The state of the deciduous dentition of a chimpanzee fetus (Pan troglodytes). PMID- 4621888 TI - Development of so-called dysraphism; with embryologic evidence of clinical Arnold Chiari and Dandy-Walker malformations. PMID- 4621889 TI - Haemoglobinuria due to typhoid and paratyphoid fever. PMID- 4621890 TI - Serum ketone bodies, pyruvic acid, lactic acid and serum electrolytes in protein calorie malnutrition. PMID- 4621891 TI - Action and nomenclature of nitroglycerin and nitrate esters. PMID- 4621892 TI - [Tolerance of combined radiotherapy and surgery in the treatment of bronchial cancer]. PMID- 4621893 TI - Von Recklinghausen's disease: a clinicopathological study. PMID- 4621894 TI - Neurofibromatosis presenting as the epidermal nevus syndrome. PMID- 4621895 TI - Failure of discriminative vocal conditioning in Rhesus monkey. PMID- 4621896 TI - Quantitative organization in the mammillary bodies of adult cat. PMID- 4621897 TI - Immunological study of the glial fibrillary acidic protein. PMID- 4621898 TI - An assessment and placement program (Extended care). PMID- 4621899 TI - Menstrual blood quantitation in the rhesus monkey: an experimental tool for improving intrauterine contraceptive devices (IUDS). PMID- 4621900 TI - [Quantitative determination of cerebrospinal fluid immunoglobulins (IgG) in syphilis with and without neurologic manifestations]. PMID- 4621901 TI - Kansas breast study. PMID- 4621902 TI - Radiation therapy with a linear accelerator. PMID- 4621903 TI - Problems in the treatment of venereal disease: bacterial resistance: allergy. PMID- 4621904 TI - Chemoprophylaxis in medicine and surgery. PMID- 4621905 TI - Supervoltage radiotherapy for carcinoma of the larynx the Johns Hopkins Hospital results 1961 to 1967. PMID- 4621906 TI - Immunochemical study of fetal cord sera: detection of alpha and beta fetal serum proteins associated with cancer. PMID- 4621907 TI - Ultrastructure of the intima of the central retinal artery. PMID- 4621908 TI - The Navy Medical Reserve, present and future. PMID- 4621909 TI - The acute abdomen: a diagnostic review. PMID- 4621910 TI - Psychiatric predictions and recommendations: a longitudinal study of character and behavior disorder patients. PMID- 4621911 TI - Suicide gestures at Fort Leonard Wood: a follow-up study. PMID- 4621912 TI - Acute alcoholic hepatitis. PMID- 4621913 TI - Gastric acid secretion in infectious hepatitis. PMID- 4621914 TI - Examiner variability using criteria for evaluation of posterior restorative materials. PMID- 4621915 TI - Oral hygiene program for totally dependent patients. PMID- 4621916 TI - Renal failure due to acute glomerulonephritis during falciparum malaria: case report. PMID- 4621917 TI - Paroxysmal atrial tachycardia: a presenting manifestation of hyperthyroidism: case report. PMID- 4621918 TI - Surgeon General William Crawford Gorgas. PMID- 4621919 TI - [Diet for astronauts]. PMID- 4621920 TI - The Soviet health system--aspects of relevance for medicine in the United States. PMID- 4621921 TI - [Long-term therapy of liver diseases]. PMID- 4621922 TI - Temperature changes produced by nicotine injected into the hypothalamus of the conscious monkey. PMID- 4621923 TI - [Demonstration, by the use of inhibitors, of an evolution of cardiac membrane permeabilities at the early stages of development in the chick embryo]. PMID- 4621924 TI - [Ultrastructure of a clone of hypophyseal cells secreting prolactin (clone GH3). Modifications induced by the hypothalamic hormone releasing thyreotropic hormone (TRF)]. PMID- 4621925 TI - [A new natural heteroside of methoxy-8 kaempferol extracted from Sedum sexangulare L. (Crassulaceae)]. PMID- 4621926 TI - [The oxido-reduction of the cycle A of delta-4-keto-3 steroids by Nocardia]. PMID- 4621927 TI - [Application of the matrix technic to conformational analysis of peptide systems]. PMID- 4621928 TI - [Direct demonstration of alpha and epsilon transamination of lysine selectively labelled with N15 in the presence of rat liver homogenate]. PMID- 4621929 TI - [A computer study of correlations between the serum proteins changes in human pathology]. PMID- 4621930 TI - [Effect of growth decrease on the metabolism of fatty acids of Bacillus subtilis var. niger]. PMID- 4621931 TI - [Comparative study of the composition of gases emitted by Clostridium botulinum types A and B cultured in sodium thioglycolate medium]. PMID- 4621932 TI - [Comparative study of immuno-reactivity of porcine insulin and proinsulin with various anti-insulin immune serums]. PMID- 4621933 TI - [Description of a new method of study of volume, swelling and survival of blood platelets in vitro]. PMID- 4621934 TI - [Morphological and ultrastructural modifications connected with senescence in cell lines of adult human liver]. PMID- 4621935 TI - [Action of electromagnetic waves and magnetic fields on the lipid modifications induced in the rabbit by the administration of a hypercholesterol diet]. PMID- 4621936 TI - [Influence exerted by histones on the phagocytosis of living or killed bacteria by guinea-pig macrophages]. PMID- 4621937 TI - [Interaction between hydroquinone and the condensate of cigarette smoke in the short-term cutaneous tests of carcinogenic power]. PMID- 4621938 TI - Non-ketotic hyperosmolar coma. PMID- 4621939 TI - The use of cephalexin in the treatment of gonorrhea. PMID- 4621940 TI - Evidence for derivative control of calcitonin secretion. PMID- 4621941 TI - Androgens and the sexual behaviour of male rhesus monkeys. PMID- 4621942 TI - Neutral steroid excretion during pregnancy in sub-human primates. PMID- 4621943 TI - Dirty money. PMID- 4621944 TI - External jugular vein access to central venous system. PMID- 4621945 TI - Antibacterial activity produced by molds commonly used in oriental food fermentations. PMID- 4621946 TI - [When should anti-epileptic drug treatment be stopped?]. PMID- 4621947 TI - [Diverticulum of the female urethra]. PMID- 4621949 TI - Medical care and our sick society. Let us avoid killing the patient by overtreatment. PMID- 4621948 TI - [Growth of Neisseria gonorrhoeae in a solid, pure egg medium]. PMID- 4621950 TI - [Importance of circadian rhythms for the anesthesiologist]. PMID- 4621951 TI - Homology between nucleic acids of blue-green algae and chloroplasts of Euglena gracilis. AB - Ribosomal RNA from several blue-green algae was hybridized to DNA from Euglena gracilis chloroplasts by the membrane filter procedure. This hydridization was competitive with chloroplast ribosomal RNA and indicates significant genetic homology between blue-green algae and plastids from Euglena gracilis. PMID- 4621952 TI - Decreased deformability of Plasmodium coatneyi-infected red cells and its possible relation to cerebral malaria. PMID- 4621953 TI - Protective effect of cromolyn sodium on bronchial challenge tests in pollen asthma. PMID- 4621954 TI - Immunochemical investigations on spore fractions of B. cereus strains isolated from cases of food poisoning. PMID- 4621955 TI - Survival of hematopoietic and lymphoma colony-forming cells in vivo following the administration of a variety of alkylating agents. PMID- 4621956 TI - Immunological and cytogenetic properties of developing thyroid tumors in the rat. PMID- 4621957 TI - Morphogenesis of two immunologically induced mouse lymphomas. PMID- 4621958 TI - Liberation of a mouse uterus-specific protein in the serum during uterine carcinogenesis. PMID- 4621959 TI - Fever and a gradually enlarging liver. PMID- 4621960 TI - Mutation affecting normal colony formation in Escherichia coli K-12. PMID- 4621961 TI - Three classes of immunoglobulins found in the sea turtle, Chelonia mydas. PMID- 4621962 TI - Experimental conditions which influence the transformation and transfection in Bacillus subtilis. PMID- 4621963 TI - The 'real' growth of medical school expenditures, 1963-64 to 1969-70. PMID- 4621964 TI - Cryptococcal dermotropism in the rhesus monkey. PMID- 4621965 TI - [Thyrotropin-releasing activity of different areas of the rat hypothalamus]. PMID- 4621966 TI - Immunoglobulin M: fixation of human complement by the Fc fragment. AB - The Fc fragment [(Fc)(5)micro with a molecular weight of 342,000] of human immunoglobulin M from patients with Waldenstrom's macroglobulinemia has a complement fixing ability approximately 19 times greater on a molar basis than that of the parent immunoglobulin M. This fragment, which occurs naturally as a pentamer fixes human but not guinea pig complement, and this activity remains unchanged even after the fragment is reduced to the monomeric form. PMID- 4621967 TI - Shared antigens between Mycobacterium bovis (BCG) and other bacterial species. AB - Antigens from Mycobacterium bovis and Listeria monocytogenes bind to serums from normal rabbits as well as from those immunized with unrelated bacteria, especially intracellular parasites. Binding is to the Fab portion of immunoglobulin G and is immunologically specific. PMID- 4621968 TI - [Antibodies to Listeria monocytogenes in sera of pregnant women]. PMID- 4621969 TI - [Prevention of arteriosclerosis and neoplastic diseases in the light of studies on the presence of Mg ++ and aflatoxins in man's natural environment]. PMID- 4621970 TI - Possibility of postmortem bacterial transmigration. New methods of evaluation. PMID- 4621971 TI - Blastokinin in the Northern Fur Seal. PMID- 4621972 TI - An immunologic assay for blastokinin. PMID- 4621973 TI - Surface area in the Japanese monkey, Macaca fuscata. PMID- 4621974 TI - On the mode of in vivo assembly of the cell wall of Bacillus subtilis. PMID- 4621975 TI - Rabbit liver L-arginase. Purification, properties, and subunit structure. PMID- 4621976 TI - Purification and properties of an avian carbonic anhydrase from the erythrocytes of Gallus domesticus. PMID- 4621977 TI - Purification and properties of brain acetylcholinesterase (EC 3.1.1.7). PMID- 4621978 TI - Dopamine- -hydroxylase in the rat brain: developmental characteristics. PMID- 4621979 TI - Immunological properties of normal neural tissues. PMID- 4621980 TI - Differences in chemical nature of the endotoxins derived from dissociants, types la and sm, of Pseudomonas aeruginosa, strain N 10. PMID- 4621982 TI - Case for diagnosis. PMID- 4621981 TI - Serum IgG in germfree, gnotobiotic and conventional mice of different ages. PMID- 4621983 TI - Systemic mast cell disease, malignant lymphoma, and IgG paraprotein. PMID- 4621984 TI - Tender inguinal lymph nodes and gonococcal urethritis. PMID- 4621985 TI - The military blood programs in Vietnam. PMID- 4621986 TI - Stress as a factor in the development of clinical malaria: a comparative study of malarial incidence in RVN casualties. PMID- 4621987 TI - The electrocardiogram in hypertrophic subaortic stenosis. PMID- 4621988 TI - A preliminary study of drug abuse among psychiatric inpatients. PMID- 4621989 TI - Drugs and the military physician. PMID- 4621990 TI - Dyspeptic syndromes among older veterans. PMID- 4621991 TI - Diagnostic laparotomy and splenectomy in the clinical staging of Hodgkin's disease. PMID- 4621992 TI - The university hospital--a dilemma of the 70's. PMID- 4621993 TI - [Bacterial endocarditis with "associated bacteria"]. PMID- 4621995 TI - [Kinesigraph in biliary surgery]. PMID- 4621994 TI - [Creutzfeldt-Jakob syndromes]. PMID- 4621996 TI - Red blood cell mobility and whole blood viscosity changes following the administration of intravenous fat. PMID- 4621997 TI - The metabolism of fat and carbohydrate during hemorrhagic shock in the unanesthetized subhuman primate: changes in serum levels of free fatty acids, total lipids, insulin, and glucose. PMID- 4621998 TI - [Team work with oligophrenic patients in the future]. PMID- 4621999 TI - [Data on localization of individual factors of a somatic antigen in L. monocytogenes, obtained with the use of the ferritin method]. PMID- 4622000 TI - A new type of enzyme, and exo-splitting -1,3 glucanase from non-induced cultures of Aspergillus nidulans. PMID- 4622001 TI - Intracellular distribution of carbonic anhydrase in spinach leaves. PMID- 4622002 TI - Atypical minimal peripapillary choroidal colobomata. PMID- 4622003 TI - [Microbial findings on external and internal female genitalia and their clinical importance]. PMID- 4622004 TI - Sandfly fever: sequential changes in neutrophil biochemical and bactericidal functions. PMID- 4622005 TI - Response of peripheral blood lymphocytes from normal, hypogammaglobulinemic and chronic lymphocytic leukemic patients. PMID- 4622006 TI - Correlations between the concentrations of the four sub-classes of IgG and Gm Allotypes in normal human sera. PMID- 4622007 TI - Naturally-occurring antibodies to bacillary teichoic acids. PMID- 4622008 TI - Complement-dependent opsonization of incompatible erythrocytes by human secretory IgA. PMID- 4622009 TI - Immunosuppression in mice injected with heterologous anti-immunoglobulin antisera. PMID- 4622010 TI - Changes in vascular reactivity and renal hemodynamics induced by benzyltrimethylammonium bromide (BTM). PMID- 4622011 TI - The effects of antimalarial drugs on uptake and incorporation of macromolecular precursors by Tetrahymena pyriformis. PMID- 4622012 TI - The effect of polyphloretin phosphate on some smooth muscle actions of prostaglandins in the cat. PMID- 4622013 TI - [Malformative aspects involving the 1st branchial arch. Report of 3 cases]. PMID- 4622014 TI - [Treatment of intestinal dysbiosis with Hylakombun]. PMID- 4622015 TI - Immunity to Plasmodium berghei in rats: maximum levels of protective antibody activity are associated with eradication of the infection. PMID- 4622016 TI - Effects of chloroquine on Plasmodium knowlesi in vitro. PMID- 4622017 TI - Contamination of umbilical vessel catheters: encouraging information. PMID- 4622018 TI - A case of liveborn triploidy (69,XXX). PMID- 4622019 TI - The long-term relationship between serum vitamin B12 and total body vitamin B12. PMID- 4622020 TI - Liver vitamin A in protein-calorie malnutrition. PMID- 4622021 TI - Nutrition intervention programs from a market viewpoint. PMID- 4622022 TI - Compliance dose-response relationships in streptococcal pharyngitis. PMID- 4622023 TI - An electron microscopic study on the subcommissural organ of the monkey, Macacus fuscatus. PMID- 4622024 TI - [A system of automatic selection of metaphases. Study by means of a simulation programme]. PMID- 4622025 TI - [Similitude of the effects of hyperproteic diets or diets unbalanced by a DL methionine overload on the level of ploidy of the nuclei of the rat exocrine pancreas]. PMID- 4622026 TI - [Partial reconstitution of an excitable membrane after dissolution by sodium deoxycholate]. PMID- 4622027 TI - [Myelinic proteins of mice. Study of the "quaking" mutant]. PMID- 4622028 TI - [Presence of an oligomannoside -1,4 orthophosphate mannosyl transferase (oligomannosyl -1,4 phosphorylase) in the germinated seeds of fenugreek Trigonella foenum graecum L]. PMID- 4622029 TI - [Sterols and triterpene alcohols of a Cyanophyceae: Spirulina platensis Geitler]. PMID- 4622030 TI - [Influence of pregnandiol and allopregnandiol on the process of liver cancerization in male rats poisoned by para dimethylaminoazobenzene (DAB)]. PMID- 4622031 TI - [A new species of trombidiform acarian in France]. PMID- 4622032 TI - [Oxidative capacity of the lateral muscle of the bred rainbow trout (Salmo gairdnerii Richardson)]. PMID- 4622033 TI - [Measurement of migration, in vitro, of alveolar histiocytes: comparative action of antiserums and plutonium oxide poisoning]. PMID- 4622034 TI - [Influence of the intensity of social stimulations during rearing on the performance of a fish placed in a learning situation]. PMID- 4622035 TI - [Luteal biology in the fox (Vulpes vulpes L.). Does the hypophysis interfere with the persistance of the corpus luteum after parturition?]. PMID- 4622036 TI - [Seasonal variations of androgen levels in peripheral blood plasma in the he goat]. PMID- 4622037 TI - [Consequence of hypophysectomy of the mother or fetus on parturition in the ewe treated with dexamethasone]. PMID- 4622038 TI - The replication of the Kilham rat virus (RV) in various host systems: immunofluorescent studies. PMID- 4622039 TI - Asymbiotic nitrogen-fixing bacteria from the surfaces of nodules and roots of legumes. PMID- 4622040 TI - Chromogenesis variations in strains of Pseudomonas aeruginosa growing in presence of chloramphenicol and oxytetracycline. PMID- 4622041 TI - Detectionn of staphylococcal enterotoxin by the gel diffusion test. PMID- 4622042 TI - Trypanosoma congolense: latex-fixation test for diagnosis of rabbit infections. PMID- 4622043 TI - Serum-soluble antigens of malaria: a review. PMID- 4622044 TI - Current state of serological tests used to detect blood parasite infections. PMID- 4622045 TI - Babesia gibsoni: field and laboratory studies of canine infections. PMID- 4622046 TI - Duck infectious anemia virus associated with Plasmodium lophurae. PMID- 4622047 TI - Plasmodium: electron microscopy of antigen preparations. PMID- 4622048 TI - Trypanosoma gambiense and T. equiperdum: characterization of variant specific antigens. PMID- 4622049 TI - Bovine mastitis due to Bacillus cereus. PMID- 4622050 TI - Hydronephrosis with heteroplastic bone formation in a cat. PMID- 4622051 TI - Composition of the ruminal flora and establishment of ruminal ciliated protozoal species in isolated calves. PMID- 4622052 TI - Tolypomycin, a new antibiotic. 3. Isolation and characterization of tolypomycin Y. PMID- 4622053 TI - Uricosuric potency of 2-substituted analogs of probenecid. PMID- 4622054 TI - Pharmacology of pyrazinamide: metabolic and renal function studies related to the mechanism of drug-induced urate retention. PMID- 4622055 TI - [Antihypertensive long term therapy with a furosemide-reserpine combination]. PMID- 4622056 TI - Levodopa-induced dyskinesia in the normal rhesus monkey. PMID- 4622057 TI - [Significance of bacillary excretion in determining the activity of focal tuberculosis and following up patient populations belonging to the 2d and 3d group of dispensary registration]. PMID- 4622058 TI - [Clinical significance of virulence of Mycobacterium tuberculosis]. PMID- 4622059 TI - [Observations on patients with primary drug resistance of the Mycobacterium tuberculosis]. PMID- 4622060 TI - [Streptomycin-dependent Mycobacterium tuberculosis]. PMID- 4622061 TI - [The turnover of conserved blood in a large hospital]. PMID- 4622062 TI - Ultrastructural lesions in kidneys with minimal involvement by systemic lupus erythematosus. PMID- 4622063 TI - [Frequency, localization and pathogenesis of calcification of cardiac connective tissues. Human autopsy material compared with results of animal experiments]. PMID- 4622064 TI - Mesonephroma of the uterine cervix. Submicroscopical study and comparison with fine structure of endocervical adenocarcinoma. PMID- 4622065 TI - [Microthrombosis in lipomas]. PMID- 4622066 TI - [Histological and histometrical studies on benzene-induced lesions of rat bone marrow]. PMID- 4622067 TI - Dynamics of spermiogenesis in Drosophila melanogaster. I. Individualization process. PMID- 4622068 TI - Autoregulatory vasoconstriction and vasodilator drugs. PMID- 4622070 TI - A technique for long-term intravenous feeding in unrestrained rats. PMID- 4622069 TI - Coronary vasodilation and adrenergic receptors. PMID- 4622071 TI - [Influence, on rat fecundity, of meat originating from diethylstilboestrol implanted calves. Role of distribution time]. PMID- 4622072 TI - [Regression of cataract and hyperglycemia in diabetic sand rats (Psammomys obesus) having received an extract of Eugenia Jambolana (Lamarck)]. PMID- 4622073 TI - [Prolonged pregnancy in rats treated with metopirone]. PMID- 4622074 TI - [Presence of synapses in organotypic culture in vitro of human cerebellum]. PMID- 4622075 TI - [Influence of grouping on resistance to food rationing in mice]. PMID- 4622076 TI - [Computer simulation of development of populations with sexual reproduction]. PMID- 4622077 TI - [Development of presumptive teeth anlagen of mice grafted in the coelom of the chick embryo]. PMID- 4622078 TI - [Demonstration of gonocytes in various isolated territories at the stage of caudal bud and cultured in vitro in Pleurodeles waltlii Michah (urodele Amphibia)]. PMID- 4622079 TI - [Effects of LSD on embryonic development and chromosomes of urodele Amphibia, Pleurodeles waltlii Michah]. PMID- 4622080 TI - [Synthesis activities in the apical epiblastic crest of forelimb anlagen in turtle (Testudo graeca and Emys orbicularis L.) embryos; histological and autoradiographic study]. PMID- 4622081 TI - [Regression of normally constituted articular cavities in paralyzed chick embryos]. PMID- 4622082 TI - [Cytochemical study of the cell coat and post acrosomic region of bull spermatozoa, before and after freezing]. PMID- 4622083 TI - [Identification of 2 new neurohypophyseal hormones, valitocin (val 8 -oxytocin) and aspartocin (asn 4 -oxytocin) in a selachian fish, the spiny dog-fish (Squalus acanthias)]. PMID- 4622084 TI - [Evaluation of magnetic anisotropy of multimembrane cells in a constant magnetic field (external segments of frog retina rods)]. PMID- 4622085 TI - [Presence of cucurbitacin group substances in various toxic African Euphorbiacea, especially in Maprounea membranacea Pax and K. Hofm]. PMID- 4622086 TI - [Amino acid sequence of a fragment obtained by the cleavage of lobster (Homarus gammarus L.) arginine-kinase by cyanogen bromide]. PMID- 4622087 TI - [Demonstration of trans isomers of phytoene and phytofluene in Rhodopseudomonas spheroides, Rhodospirillum rubrum and Mucor hiemalis]. PMID- 4622088 TI - [Study of complementary functions of the ribonucleic acids of the Lucerne mosaic virus]. PMID- 4622089 TI - [Experimental study of a new human malignant tumor of the ascending colon in a long term organotypic culture]. PMID- 4622090 TI - [Analysis of time intervals in the actions of thyrotropin releasing hormone (TRH) in mice]. PMID- 4622091 TI - [Therapeutic aspects of prostaglandin research in gynecology]. PMID- 4622092 TI - Long-term medication with hypotensive substances in pregnancy. PMID- 4622093 TI - Cost and management: problems of intensive care units. PMID- 4622094 TI - Human erythrocyte membrane bound enzyme acetylcholinesterase. PMID- 4622095 TI - Immunosuppression by procarbazine. I. Sites of action of the drug and effect on adjuvant arthritis and circulating antibody responses. PMID- 4622096 TI - Plasma thyrotropin (TSH) response to hypothalamic electrical stimulation and to injection of synthetic thyrotropin releasing hormone (TRH). PMID- 4622097 TI - Immunological stability of calcitonin in plasma. PMID- 4622098 TI - The effect of orally administered synthetic thyrotropin releasing factor on adenohypophyseal function. PMID- 4622099 TI - Effects of hypercalcemia, hypercalcemia and calcitonin on glucose stimulated insulin secretion in man. PMID- 4622100 TI - Increased glomerular clearance to ( 51 CR) EDTA in short-term insulin treated diabetics. PMID- 4622101 TI - Exocrine A in sera of children with asthma. PMID- 4622102 TI - Standardization and stability of immunoglobulin E (IgE). PMID- 4622103 TI - Allergenicity of enzyme detergents in guinea pigs exposed to simulated home-use conditions. PMID- 4622104 TI - Role of antibody and complement in the immune clearance and destruction of erythrocytes. II. Molecular nature of IgG and IgM complement-fixing sites and effects of their interaction with serum. AB - A model for the immune clearance and destruction of homologous erythrocytes has been further explored. In this model, every IgM anti-erythrocyte antibody molecule in an antibody preparation was shown to fix Cl. About 2000 IgG antibody molecules were required to form a Cl-fixing site on the guinea pig erythrocyte surface. 60 IgM complement-fixing sites per erythrocyte were required for the immune clearance of IgM-sensitized erythrocytes. This number of sites could be detected by a direct agglutination test. 1.4 complement-fixing sites were required for immune clearance of IgG-sensitized cells, a number of molecules which could not be detected by direct agglutination. This number could, however, be detected with the use of a Coombs antiglobulin reagent. Depletion of the late components of complement (C3-9) with cobra venom was associated with the loss of ability to clear IgM-sensitized cells and a marked deficit in the ability to clear IgG-coated cells. Thus, late (C3-9) components of complement as well as an early component (C4) were required for normal clearance of sensitized erythrocytes. There was no evidence that activation of the alternate pathway of complement action could lead to accelerated erythrocyte clearance. In vitro incubation of IgG and IgM-sensitized erythrocytes in fresh serum led to deposition of C3 and C4 on the erythrocyte surface. IgM-sensitized cells treated in this way had a normal survival. IgM-sensitized cells also were shown to remain Coombs positive after their release from the liver. The evidence suggests that the interaction of an IgM site with fresh serum in vitro and in vivo leads to formation of a site which allows for sequestration of cells in the liver. With continued exposure to serum components, this site is destroyed or inactivated. This serum-dependent inactivation is complement-dependent as shown by the use of EDTA-treated and C4-deficient serum. IgG complement-fixing sites are only partially inactivated by incubation in fresh serum, further emphasizing the differences in the biologic activity of IgM and IgG antibodies. PMID- 4622105 TI - Fibrinogen St. Louis: a new inherited fibrinogen variant, coincidentally associated with hemophilia A. AB - A patient with classical hemophilia (factor VIII deficiency) was found to have a new abnormal fibrinogen (fibrinogen St. Louis). Other family members exhibited either defect alone. Fibrinogen St. Louis was inherited as an autosomal dominant and was not associated with clinical bleeding. When compared with normal fibrinogen, fibrinogen St. Louis was found to have defective fibrin polymerization and possibly a slower release of fibrinopeptides. The prolonged thrombin times were partially corrected by calcium chloride and protamine sulfate. Ultracentrifugal sedimentation, electrophoretic mobility, DEAE chromatographic pattern, carbohydrate content, N-terminal amino acids, immunodiffusion, and immunoelectrophoretic patterns and electrophoresis of reduced and alkylated fragments were all normal. In contrast to fibrinogen St. Louis, the most similar other fibrinogen variant (fibrinogen Zurich) was found to be heterogeneous by several criteria and to have reduced hexose content. PMID- 4622106 TI - Immunological studies of Y protein. A major cytoplasmic organic anion-binding protein in rat liver. AB - An antibody produced against rat Y protein, the major cytoplasmic organic anion binding protein in liver, was characterized. The antibody precipitated Y protein from liver supernatant fractions and specifically removed the organic anion binding capacity from this fraction.Y protein was detected by immunodiffusion with this antibody in the supernates of rat liver, kidney, and small intestinal mucosa and was not detected in supernates of 16 other tissues including bile and serum. Precipitation with anti-Y was not detected with supernates of liver from 20 other species, including man. Quantitative radial immunodiffusion revealed Y protein to constitute 4.5% of supernatant protein in rat liver and approximately 2% of supernatant protein in rat kidney and small intestinal mucosa. Phenobarbital administration increased the concentration of Y protein in rat liver by 280%, but not in kidney or small intestinal mucosa, and was associated with increased plasma disappearance of sulfobromphthalein sodium, indocyanine green, and bilirubin, and increased hepatic, but not kidney or small intestinal mucosal, content of these organic anions. These observations provide further evidence indicating that the concentration of Y protein is a major determinant of organic anion flux across the plasma membrane of the liver cell.Immunodiffusion and immunoelectrophoresis revealed serological identity between Y protein, cortisol metabolite-binding protein I. and the major azocarcinogen-binding protein. PMID- 4622107 TI - Platelet interaction with polymerizing fibrin. AB - Interaction of washed pig, rabbit, or human platelets with fibrinogen was studied during its transition to fibrin using photometric, isotopic, and electron microscopic techniques. Untreated fibrinogen and fully polymerized fibrin had no detectable effect on platelets. Fibrinogen, incubated with low concentrations of reptilase or thrombin, formed intermediate products which readily became associated with platelets and caused their aggregation. Neutralization of the thrombin did not prevent this interaction. In the absence of fibrinogen, reptilase did not affect platelets. The interaction of polymerizing fibrin with platelets was accompanied by small losses of platelet constituents (serotonin, adenine nucleotides, platelet factor 4, and lactic dehydrogenase). This loss did not appear to be the result of the platelet release reaction. Inhibitors of the release reaction or of adenosine diphosphate (ADP)-induced aggregation did not prevent the interaction of platelets with polymerizing fibrin. Apyrase or prostaglandin E(1) (PGE(1)) reduced the extent of platelet aggregation by polymerizing fibrin, but the amount of protein associated with platelets was slightly increased. The interaction of polymerizing fibrin with platelets was completely inhibited by ethylenediaminetetraacetate (EDTA) or ethylene glycol bis (beta-aminoethyl ether) N, N,N',N'-tetraacetic acid (EGTA).Fibers formed in solutions of polymerizing fibrin were larger in the presence than in the absence of washed platelets, suggesting that platelets affect fibrin polymerization. The adherence of platelets to polymerizing fibrin may be responsible for the establishment of links between platelets and fibrin in hemostatic plugs and thrombi. PMID- 4622108 TI - Immunoglobulins on the surface of lymphoid cells in Waldenstrom's macroglobulinemia. AB - Immunofluorescence study of viable and fixed cells was performed on marrow and blood samples from 25 patients with Waldenstrom's macroglobulinemia. Whereas intracytoplasmic staining for IgM was restricted to the plasma cells and to a limited number of lymphocytic cells, the vast majority of the pleomorphic "lymphoid" proliferating cells in the marrow were shown to bear the monoclonal IgM on their surface. All IgM-secreting plasma cells displayed membrane positivity. Most lymphocytic proliferating cells carried the monoclonal IgM on their surface in the absence of detectable amounts of intracytoplasmic IgM. Despite the usual absence of increase in blood lymphocyte counts, a large number of circulating lymphocytes were shown to bear membrane-bound monoclonal IgM in patients with active disease. The number of fluorescent spots, their size and brightness varied greatly from cell to cell in marrow and blood samples of a given patient, and this finding is in contrast to the homogeneous fluorescent pattern observed in chronic lymphocytic leukemia. The data suggest that macroglobulinemia represents the proliferation of a clone of B cells which continues to mature and differentiate. PMID- 4622109 TI - Functional evaluation of prolactin secretion: a guide to therapy. AB - Stimulation and inhibition tests are proposed for evaluating prolactin secretion. Thyrotropin-releasing hormone (TRH) stimulates the release of prolactin from the pituitary. Chlorpromazine acts presumably at the hypothalamic level to increase prolactin secretion. L-Dopa (D,L-alpha-hydrazino-alpha-methyl-beta-[3,4-di hydroxyphenyl]) has the opposite effect; it inhibits prolactin secretion and may be effective in suppressing galactorrhea. PMID- 4622110 TI - [Quantitative examination of IgD using radial immunodiffusion of SwAHu-IgD Sevac antiserum]. PMID- 4622111 TI - [Current methods for the estimation of glomerular filtration. I. Basic clearance methods and use of radioisotopes (review)]. PMID- 4622112 TI - Junctional apparatus in erythrocytes infected with malarial parasites. PMID- 4622113 TI - [Infections with anaerobic streptococci (Peptostreptococcus) in animals]. PMID- 4622114 TI - [Drug inhibiting substances in the milk following intramammary treatment during the dry period]. PMID- 4622115 TI - Mineral oil adjuvants: biological and chemical studies. PMID- 4622116 TI - The clinical application of adjuvant 65. PMID- 4622117 TI - [New model of neurogenic cardiac ischemia in experiments on monkeys]. PMID- 4622118 TI - [Changes in serum lipoproteins in parenteral feeding with a fatty emulsion]. PMID- 4622119 TI - [Enterotropic properties of Bacillus cereus toxin]. PMID- 4622120 TI - Benign oral tumors and tumor-like conditions. PMID- 4622121 TI - Unproven methods of cancer management: Ferguson plant products. PMID- 4622122 TI - The role of dial access in a cancer information service. PMID- 4622123 TI - Breast cancer--answers to some common questions. PMID- 4622124 TI - James Ewing (1866-1943). PMID- 4622125 TI - Classics in oncology. Diffuse endothelioma of bone. James Ewing. Proceedings of the New York Pathological Society, 1921. PMID- 4622126 TI - Evaluating new antineoplastic agents. PMID- 4622127 TI - Feedback regulation of 3-deoxy-D-arabino-heptulosonate 7-phosphate synthetase from a marine bacterium, Vibrio MB22. AB - A marine bacterium, Vibrio MB22, has been studied to determine the pattern of feedback regulation of the first enzyme unique to the biosynthesis of the aromatic amino acids, 3-deoxy-d-arabino-heptulosonate 7-phosphate (DAHP) synthetase. The crude extract was used to study response of the enzyme to various salts as well as possible feedback inhibitors. Ethylenediaminetetraacetic acid was found to be inhibitory to enzyme activity, and only CoCl(2), of the salts tested, allowed full recovery as well as apparent stimulation of the DAHP synthetase activity. The DAHP synthetase activity was inhibited solely by the aromatic amino acids, tyrosine, tryptophan, and phenylalanine, of the possible effectors tested. Further work demonstrated the existence of three isozymes of DAHP synthetase, each primarily inhibited by one of the aromatic amino acids. PMID- 4622128 TI - Acid-soluble nucleotides in an asporogenous mutant of Bacillus subtilis. AB - An asporogenous mutant of Bacillus subtilis Sp(-)H12-3, which is considered to have a block at stage 0, showed general growth characteristics similar to those of sporulating cultures. However, a sudden increase in the total amount of acid soluble nucleotides observed at t(2) in sporulating bacteria was completely absent in this mutant. In sporulating cells, a marked increase in two nucleotides which were identified to be uridine diphosphate (UDP)-galactose and UDP-N acetylglucosamine was noted, whereas UDP-glucose appeared to be accumulated in the mutant cells at t(2). No unusual nucleotides were found in the strains of B. subtilis examined. The possible role of these UDP derivatives in early stages of sporulation in B. subtilis is discussed. PMID- 4622129 TI - Effect of proteolytic enzymes on bacterial flagella. AB - Sheared flagella of Salmonella typhimurium strains SL 870 (Nml(+)Fla(+)) and SL 871 (Nml(-)Fla(+)) were found to be susceptible to proteolytic digestion by trypsin, chymotrypsin, and Pronase. The rate of tryptic digestion was similar for the epsilon-N-methyllysine-containing and the nonmethylated flagella. Thin fibers, which appeared to originate from only one end of the flagellar filament, were formed upon trypsin digestion. The fibers were not dissociated at extremes of pH or upon heating. The amino acid composition of the purified fibers was very different from that of intact Salmonella flagellin, and the fibers did not cross react with antiflagellin or antiflagellar antiserum. The possible significance of these findings is discussed in relation to the flagellar structure. PMID- 4622130 TI - Ultrastructural studies on a mutant of Bacillus subtilis whose growth is inhibited due to insufficient autolysin production. AB - The growth of Bacillus subtilis mutant betaA177 can be inhibited under special conditions in which not enough autolytic enzymes are produced for optimal growth. Electron microscopy studies show that during growth inhibition there is localized thickening of the cell wall at positions where cells bend. A model is proposed to explain this result. Rapid growth can be restored by adding lysozyme or a B. subtilis autolysin mixture to a growth-inhibited betaA177 culture. Such addition reduces the localized wall thickening and causes other changes in surface morphology which are described and discussed. Septum formation seems to be relatively less inhibited than cell elongation when lytic enzyme levels are reduced. Measurements were made demonstrating that walls at ends of cells are morphologically different from walls at sides of cells in cultures of betaA177 growing at 51 C. PMID- 4622131 TI - New centrifugation technique for isolating enzymes from large cell structures: isolation and characterization of two Bacillus subtilis autolysins. AB - Bacillus subtilis cell walls can be centrifuged through a linear gradient of 0 to 2 m LiCl and 10 to 25% sucrose so that different autolysins are removed by different salt concentrations and banded in separate positions as the walls pass through the gradient. Using this technique we have found that B. subtilis cell walls are isolated with two autolytic enzymes attached. One autolysin, a glycosidase, can be eluted from walls with 0.5 m LiCl, has a pH optimum between 5 and 8, is relatively heat-sensitive, and has a molecular weight of 60,000. The other autolysin, an alanine amidase, can be eluted from walls with 1.5 m LiCl, has a pH optimum around 8, is relatively heat-stable, has a molecular weight of 35,000, and is present in quantities ten times greater than the glycosidase. PMID- 4622132 TI - Accidental hypothermia: endocrine function during recovery. PMID- 4622133 TI - Studies on phenolic steroids in human subjects. XVI. Role of the kidney in the disposition of estriol. PMID- 4622134 TI - Virus inclusions formed by the pm 2 mutant of TMV. PMID- 4622135 TI - Determinants of lymphocytic choriomeningitis interference. PMID- 4622136 TI - Arenaviruses: inhibition by amantadine hydrochloride. PMID- 4622137 TI - Tracheopleural fistula. A complication of the cuffed tracheostomy tube. PMID- 4622138 TI - [Allergy and collagen diseases]. PMID- 4622139 TI - [Papillotomy of the Vater's papilla versus sphincterotomy of the Oddi's sphinctor]. PMID- 4622140 TI - [Incidence of antibodies to Yersinia pseudotuberculosis and Listeria monocytogenes]. PMID- 4622141 TI - [Methods of detection of Australia antigen and anti-Au antibodies]. PMID- 4622142 TI - [Heat resistance of Tetrahymena pyriformis throughout the cell cycle]. PMID- 4622143 TI - [Use of Rh positive blood for exchange transfusion in the treatment of hemolytic disease of the newborn]. PMID- 4622144 TI - Lead encephalopathy in adults. PMID- 4622145 TI - Lead and hemopoiesis. The mechanism and consequences of the erythropathy of occupational lead poisoning. PMID- 4622146 TI - Lead poisoning in a family due to cocktail glasses. PMID- 4622147 TI - The pathology of radiation effect of normal and neoplastic tissue. PMID- 4622148 TI - Severe radiation injuries of the stomach, small intestine, colon and rectum. PMID- 4622149 TI - Preoperative irradiation of rectosigmoid carcinoma including its regional lymph nodes. PMID- 4622150 TI - A pilot study on preoperative irradiation of rectosigmoid carcinoma. PMID- 4622151 TI - Gastrointestinal Kaposi's sarcoma: roentgen manifestations. PMID- 4622152 TI - Integrated therapy for Ewing's sarcoma. PMID- 4622153 TI - High dose, preoperative supervoltage irradiation for osteogenic sarcoma. PMID- 4622154 TI - Hodgkin's disease treated with radiation therapy: follow-up data and the value of laparotomy. PMID- 4622155 TI - Adjacent field separation for homogeneous dosage at a given depth; data for the 8 MV (mevatron 8) linear accelerator. PMID- 4622156 TI - Melting, casting and shaping lead shielding blocks: method and toxicity aspects. PMID- 4622157 TI - Potassium release after succinylcholine in acutely uremic monkeys. PMID- 4622158 TI - [Australia antigen in chronic aggressive hepatitis and liver cirrhosis. Its significance for the etiology and pathogenesis of chronic inflammatory liver diseases]. PMID- 4622159 TI - [Use of transplantability indices of tumor cells for evaluation of the cytotoxic effect of antineoplastic agents in vitro]. PMID- 4622160 TI - [Effect of nitroglycerin on the discharge of blood coagulation factors by an active heart]. PMID- 4622161 TI - Identification of some enteric bacteria which convert oleic acid to hydroxystearic acid in vitro. PMID- 4622162 TI - Mechanism of fatty liver in protein deficiency. An experimental study in the rhesus monkey. PMID- 4622163 TI - Studies on "allergoids" prepared from naturally occurring allergens. II. Evaluation of allergenicity and assay of antigenicity of formalinized mixed grass pollen extracts. PMID- 4622164 TI - Enzyme allergy in populations exposed to long-term, low-level concentrations of household laundry products. PMID- 4622165 TI - Hypersensitivity pneumonitis due to contamination of home humidifier. PMID- 4622166 TI - [Analysis of drug dependence]. PMID- 4622167 TI - [Surgical treatment of duodenal diverticula]. PMID- 4622168 TI - [Intestinal diverticula]. PMID- 4622169 TI - [Brain and consciousness]. PMID- 4622170 TI - [Immunoglobulins in viral hepatitis during pregnancy]. PMID- 4622171 TI - Principles of blood grouping in apes and monkeys: human, simian, and cross-immune types. PMID- 4622172 TI - Methodology of primate blood grouping. PMID- 4622173 TI - Immunogenetic studies of rhesus monkeys. 3. Statistical analysis of relationships between antigenic (blood group) factors of rhesus monkeys. PMID- 4622174 TI - Immunogenetic studies of rhesus monkeys. IV. Serologic and genetic tests with reagents from Wisconsin and The Netherlands. PMID- 4622175 TI - Genetics of RhL-A system of rhesus monkeys. PMID- 4622176 TI - Joint report of first histocompatibility workshop on primates. PMID- 4622177 TI - Mixed leukocyte cultures in rhesus monkeys. PMID- 4622178 TI - Response to immunization with rhesus monkey allogeneic leukocytes. PMID- 4622179 TI - Leukocyte antigens of baboons. PMID- 4622180 TI - Leukocyte antigens in baboons: a preliminary to tissue typing for organ grafting. PMID- 4622181 TI - Lambda cold agglutinin with anti-A 1 specificity in a patient with reticulosarcoma. PMID- 4622182 TI - [Bacillus cereus infection in a pullet]. PMID- 4622183 TI - Arthrography in recent injuries of the ligaments of the ankle. PMID- 4622184 TI - Neurofibromatosis, gigantism and subperiosteal haematoma. Report of two children with extensive subperiosteal bone formation. PMID- 4622185 TI - Immunization with R mutants of S. Minnesota. I. Protection against challenge with heterologous gram-negative bacilli. PMID- 4622186 TI - The requirement for serum complement in the detoxification of bacterial endotoxin. PMID- 4622187 TI - The IgA system of the guinea pig. PMID- 4622188 TI - C3b inactivator of man. 3. Further purification and production of antibody to C3b INA. PMID- 4622189 TI - A rapid solid phase radioimmunoassay for staphylococcal B enterotoxin. PMID- 4622190 TI - [Intestinal flora and their growth in man and animals]. PMID- 4622191 TI - [Elephantiasis neuromatosa mammae]. PMID- 4622192 TI - Fibrin degradation products in thrombo-embolic disease. PMID- 4622193 TI - Recommended dietary allowance for vitamin E. PMID- 4622194 TI - Food iron absorption in man. I. Isotopic exchange between food iron and inorganic iron salt added to food: studies on maize, wheat, and eggs. PMID- 4622195 TI - A new provocative test for the diagnosis of the carcinoid syndrome. PMID- 4622196 TI - A statistical analysis of radical mastectomy with adjuvant therapy in the initial treatment of carcinoma of the breast. PMID- 4622197 TI - The trigeminal nerve in the baboon. PMID- 4622198 TI - Volumetric composition of the monkey skeleton. PMID- 4622199 TI - The ultrastructure of neonatal calf intestine and absorption of heterologous proteins. PMID- 4622200 TI - The development of sexual dimorphism in the bony pelvis of the squirrel monkey. PMID- 4622201 TI - Proton magnetic resonance studies of whole human erythrocyte membranes. PMID- 4622202 TI - Stimulation of cell-free polypeptide synthesis by a protein fraction extracted from chick oviduct polyribosomes. PMID- 4622203 TI - Dissociation of pancreatic ribosomes by p-hydroxymercuri( 14 C)benzoate. PMID- 4622204 TI - The isolation of Euglena gracilis chloroplasts uncontaminated by nuclear DNA. PMID- 4622205 TI - Immunologic studies of antihemophilic factor (AHF, factor VIII). 3. Comparative binding properties of human and rabbit anti-AHF. PMID- 4622206 TI - Dyskeratosis congenita: relationship to Fanconi's anemia. PMID- 4622207 TI - Experimentally induced alterations in the affinity of hemoglobin for oxygen. I. In vitro restoration of erythrocyte 2,3-diphosphoglycerate and its relationship to erythrocyte purine nucleoside phosphorylase activity in a variety of species. PMID- 4622208 TI - Experimentally induced alterations in affinity of hemoglobin for oxygen. II. In vivo effect of inosine, pyruvate, and phosphate on oxygen-hemoglobin affinity in rhesus monkey. PMID- 4622209 TI - Atrial pacing. PMID- 4622210 TI - [Clinical, electrocardiographic, pharmacodynamic and coronarographic correlations in ischemic heart disease]. PMID- 4622211 TI - The role of factors of portal origin in modifying hepatic regeneration. PMID- 4622212 TI - [The effects of antituberculosis chemotherapy in vitro under various conditions inadequate for the growth of tubercle bacilli. IV. The bactericidal activity of INH in combination with PAS]. PMID- 4622213 TI - [Virulence of M. tuberculosis isolated in Korea, 196869]. PMID- 4622214 TI - Isolation and characterization of a protein from sciatic nerve myelin responsible for experimental allergic neuritis. PMID- 4622215 TI - Is the scrapie agent a viroid? PMID- 4622216 TI - [Photodynamic effects of various Daucaceae]. PMID- 4622217 TI - [A study of the in vitro sensitivity of Enterobacteriaceae and Pseudomonas aeruginosa to 7 antimicrobial agents]. PMID- 4622218 TI - [Paratyphoid fever B and prostatitis]. PMID- 4622219 TI - [Combination revaccination against tick-borne encephalitis, intestinal infections and tetanus]. PMID- 4622220 TI - Volatility enhancement of thyrotropin releasing hormone for mass spectrometric studies. PMID- 4622221 TI - A possible intermediate in the initiation of glycogen biosynthesis. PMID- 4622222 TI - Purification and properties of isozymes of glutaminase from Pseudomonas aeruginosa. PMID- 4622223 TI - Irreversible inhibition of thymidylate synthetase by 5-formyl-2'-deoxyuridylic acid. PMID- 4622224 TI - [Isolation and crystallization of retinol-binding protein from human serum]. PMID- 4622225 TI - Manual nephelometric methods for immunochemical determination of immunoglobulins IgG, IgA, and IgM in human serum. PMID- 4622226 TI - Metabolism of 203 Hg administered as HgCl 2 in the dairy cow and calf. PMID- 4622227 TI - Influence of prussian blue on metabolism of 137 Cs and 86 Rb in rats. PMID- 4622228 TI - A case of accidental aspiration of 90 SrCl 2 . PMID- 4622229 TI - Dosimetry of cobalt radioisotopes in man. PMID- 4622230 TI - Metal activation of histidine ammonia-lyase. Metal ion-sulfhydryl group relationship. PMID- 4622231 TI - Metabolic interlock. The dual function of a folate pathway gene as an extra operonic gene of tryptophan biosynthesis. PMID- 4622233 TI - [Group dynamics in the teaching of nursing]. PMID- 4622232 TI - Radiation dose to humans from 75 Se-L-selenomethionine. PMID- 4622234 TI - [Heidelberg helps open doors]. PMID- 4622235 TI - [Looking past our borders]. PMID- 4622236 TI - [Electronics as the future of medicine]. PMID- 4622237 TI - [Sick children need books]. PMID- 4622238 TI - [Conversation with the patient]. PMID- 4622240 TI - [Practical nursing education]. PMID- 4622239 TI - [Putting the postoperative patient to bed]. PMID- 4622241 TI - [Theory and practice--hand-in-hand]. PMID- 4622242 TI - [Critical thoughts on the status of students in the hospital and in the school]. PMID- 4622243 TI - [Invited to pay, the insured patient must pay for addicts]. PMID- 4622245 TI - [Protection of the patient from wound infection]. PMID- 4622244 TI - [Psychopharmaceuticals are not all that harmless]. PMID- 4622246 TI - [Case report on a pulmonary embolism after stomach surgery]. PMID- 4622247 TI - [A computer analyzes poisons]. PMID- 4622248 TI - [Status of health in West Germany]. PMID- 4622249 TI - [Model for a preventive health center]. PMID- 4622250 TI - [Role playing as a didactic tool in nursing education]. PMID- 4622251 TI - [Lifesaving first aid--treatment of acute poisoning]. PMID- 4622252 TI - [Poison in food]. PMID- 4622253 TI - [Results of the "Minimata" disease]. PMID- 4622254 TI - [Danger from bush and tree. Poisoning in children]. PMID- 4622255 TI - [Drug problems among adolescents]. PMID- 4622256 TI - [Spondyloepiphyseal dysplasia of the pseudoachondroplastic type]. PMID- 4622257 TI - [Right-side aortic arch with a diverticulum (3 cases)]. PMID- 4622258 TI - [Evaluation of mental disorders in Recklinghausen's disease (neurofibromatosis)]. PMID- 4622259 TI - [Biogenic amines (cerebral or cellular localization, influence of various chemical factors)]. PMID- 4622260 TI - Histological and radiographic study of the spheno-occipital synchondrosis in cynomolgus monkeys. Macaque Irus. PMID- 4622261 TI - Egtved virus: demonstration of virus antigen by the fluorescent antibody technique in tissues of rainbow trout affected by viral haemorrhagic septicaemia and in cell cultures infected with Egtved virus. PMID- 4622262 TI - Vaccinia virus: kinetics of the hemagglutination-inhibition test and preparation of hemagglutinin. PMID- 4622263 TI - Markers for measles virus. I. Physical properties. PMID- 4622264 TI - Use of allantoic cells for the detection of avian infectious bronchitis virus. PMID- 4622265 TI - Comparative studies of adenovirus hexon antigens. PMID- 4622266 TI - Sturucture of an abnormal plasma lipoprotein (LP-X) characterizing obstructive jaundice. PMID- 4622267 TI - Biosynthesis of 2-aminoethylphosphonic acid in cell-free preparations from Tetrahymena. PMID- 4622268 TI - The stimulation of ornithine decarboxylase activity in testes of the neonatal mouse. PMID- 4622269 TI - Purification of ornithine decarboxylase from regenerating rat liver. PMID- 4622270 TI - Effect of thiol compounds on melanin formation by tyrosinase. PMID- 4622272 TI - Scanning electron microscopy tissue preparation. PMID- 4622271 TI - Characterization of a blue mutant of Rhodospirillum rubrum. PMID- 4622273 TI - Corneal lesions in squirrel monkeys maintained on a low-chromium diet. PMID- 4622274 TI - Vitreous structure. II. Role of hyaluronate. PMID- 4622275 TI - Consensual ocular hypertensive response to prostaglandin. PMID- 4622276 TI - Macaque lens absorption in vivo. PMID- 4622277 TI - The effect of theophylline on plasma thyrotropin (HTSH) response to thyrotropin releasing factor (TRF) in man. PMID- 4622278 TI - Zinc-DDT interrelationships in growth and reproduction in the rat. PMID- 4622279 TI - Relation of riboflavin deficiency to corticosteroid metabolism and red cell hypoplasia in baboons. PMID- 4622280 TI - Studies on the exoerythrocytic stages of simian malaria. VII. Plasmodium simiovale. PMID- 4622281 TI - Preparation of a multi-species antigen of human malaria for use in the indirect fluorescent antibody test. PMID- 4622282 TI - Demonstration of malarial antigens in the sera of Plasmodium berghei-infected mice. PMID- 4622283 TI - Neurotropism in Costa Rican strains of Trypanosoma cruzi. PMID- 4622284 TI - The development of Abbreviata caucasica (von Linstow) (Spirurida: Physalopteridae) in an intermediate host. PMID- 4622285 TI - Serum levels of thyroid hormones in Hashimoto's thyroiditis. PMID- 4622286 TI - [Esophageal diverticula]. PMID- 4622287 TI - [Administration of amphotericin B]. PMID- 4622288 TI - Production of aflatoxin B 1 from defined natural cultures of Aspergillus flavus (Link). PMID- 4622289 TI - [Surgical case of spinal paralysis due to ossification of the ligamenta flava]. PMID- 4622290 TI - Differentiation of neuromuscular junctions in cultures of embryonic Drosophila cells. AB - Cultures were prepared of embryonic cells from Drosophila melanogaster. Neurons and myocytes differentiated in vitro from their respective stem cells. Electron microscopy showed that neuromuscular junctions formed where axons contacted myocytes. Electrical stimuli were applied to axons and these caused contractions of innervated myocytes. This is the first report of insect or other invertebrate neuromuscular junctions differentiating in vitro. In addition, this is the first system reported in which the neurons, myocytes, and junctions are completely differentiated in vitro from neuroblasts and myoblasts. PMID- 4622291 TI - Test of the law of initial values in four species of primates. PMID- 4622292 TI - Properties of viruslike particles of Penicillium chrysogenum: one double-stranded RNA molecule per particle. PMID- 4622293 TI - Increased stability and reproducibility of Escherichia coli spheroplasts in the transfection assay of phage lambda DNA with polyethylene glycol instead of sucrose. PMID- 4622294 TI - Biological properties of syncytium-forming ("foamy") viruses. PMID- 4622295 TI - Comparison of the structures of blue-green algal viruses LPP-1M and LPP-2 and bacteriophage T7. PMID- 4622296 TI - Studies on the replication of influenza virus RNA. PMID- 4622297 TI - [Indications and surgical technic for arthrodesis of the ankle joint in post traumatic stages]. PMID- 4622298 TI - On the probability of detecting nonpaternity through the Rh blood-group system. PMID- 4622300 TI - Central venous feeding: a call for caution. PMID- 4622299 TI - Analytic review: nature and origin of males with XX sex chromosomes. PMID- 4622301 TI - Distribution of simultaneously injected androgens and estrogens in animal tissues. PMID- 4622302 TI - Prostaglandins: their effects on the carbohydrate metabolism of myometrium from rhesus monkeys. PMID- 4622303 TI - Ornithine transcarbamylase from Streptococcus faecalis and bovine liver. I. Isolation and subunit structure. PMID- 4622304 TI - Ornithine transcarbamylase from Streptococcus faecalis and bovine liver. II. Multiple binding sites for carbamyl-P and L-norvaline, correlation with steady state kinetics. PMID- 4622305 TI - Ornithine transcarbamylase from Streptococcus faecalis and bovine liver. 3. Effects of chemical modifications of specific residues on ligand binding and enzymatic activity. PMID- 4622306 TI - Germination of bacterial spores by calcium chelates of dipicolinic acid analogues. PMID- 4622307 TI - Free and membrane-bound ribosomes of rat cerebral cortex. Metabolism of ribosomal and messenger ribonucleic acid. PMID- 4622308 TI - Systemic and coronary vascular effects of the 2- and the 5-mononitrate esters of isosorbide. PMID- 4622309 TI - Diuretic therapy in experimental right heart failure of the rhesus monkey. PMID- 4622311 TI - Homograft skin for the early management of difficult wounds. PMID- 4622310 TI - Effects of mercurial diuretics on the renal tubular transport of p-aminohippurate and diodrast in the chimpanzee. PMID- 4622312 TI - Changes in immunoglobulin levels after surgical trauma. PMID- 4622313 TI - An electron microscopic study of the effect of crude bacterial -amylase and ethylenediaminetetraacetic acid on human tendon. PMID- 4622314 TI - Genetic control of spermiogenesis in Drosophila melanogaster: an autosomal mutant (ms(2)3R) demonstrating failure of meiotic cytokinesis. PMID- 4622315 TI - Genetic control of spermiogenesis in Drosophila melanogaster: an autosomal mutant (ms(2)10R) demonstrating disruption of the axonemal complex. PMID- 4622316 TI - Some observations on the fine structure of the mitochondrial inner membrane of Tetrahymena pyriformis. PMID- 4622317 TI - [Family planning as part of family care]. PMID- 4622319 TI - [Our pregnant colleagues]. PMID- 4622318 TI - [Pregnancy in diabetes]. PMID- 4622320 TI - [The battle of women. Discussion of Paragraph 218]. PMID- 4622321 TI - [Must the fruit of love always be saved?]. PMID- 4622322 TI - [Sterilization, an alternative to family planning?]. PMID- 4622324 TI - [Examination duties in the labor room and at Station 5]. PMID- 4622323 TI - [The physician Ignaz Philipp Semmelweis]. PMID- 4622325 TI - [Intramuscular injection technic]. PMID- 4622326 TI - [Advanced training in bed making]. PMID- 4622327 TI - [Group dynamics in the nursing lecture. II. Modern forms of nursing lectures]. PMID- 4622328 TI - [Social sciences are an integral part of a good education. Sociological influences on the further development of medicine]. PMID- 4622329 TI - [Children with hearing disorders need help]. PMID- 4622330 TI - [Introducing the German Green Cross]. PMID- 4622332 TI - [Considerations for large as well as small divisions: what is "leadership"?]. PMID- 4622331 TI - [The ABCs of judging a colleague]. PMID- 4622333 TI - [Discipline and the rubber plant]. PMID- 4622334 TI - [School at the sickbed]. PMID- 4622335 TI - [3 cases of anti-c(hr') isoimmunization-induced hemolytic disease of the newborn]. PMID- 4622336 TI - [Polymorphism of the placental alkaline phosphatase in the population of Aquila province]. PMID- 4622337 TI - Levels of immunoglobulins in the serum of patients with carcinoma of the prostate. PMID- 4622338 TI - [A new system of radial immunodiffusion for specific protein determination]. PMID- 4622339 TI - [Comparative study in man of acid phosphatase levels in the colonic mucosa and corresponding tumor tissue]. PMID- 4622340 TI - Metabolism and toxicity of inhaled 144 Ce in rats. PMID- 4622341 TI - Monoclonal gammopathies: present status. PMID- 4622342 TI - [Angina pectoris, its diagnosis and treatment]. PMID- 4622343 TI - [Evaluation of the role of chemotherapy following radical surgery for cilioepithelial tumors of the ovaries]. PMID- 4622344 TI - [Late results of combined (surgical and chemotherapeutic) treatment of lung cancer]. PMID- 4622345 TI - [The effect of anesthesia and surgical intervention on hematopoiesis following chemotherapy of malignant ovarian tumors]. PMID- 4622346 TI - Transcapillary exchange of protein-bound hormones from the bloodstream into the tissue fluid. PMID- 4622347 TI - Preparation and mechanical perfusion of the isolated monkey brain. PMID- 4622348 TI - Mathematical analysis for the interpretation of in vivo tracer infusion experiments. PMID- 4622349 TI - Morphological evaluation of perfused tissues. PMID- 4622350 TI - Safety precautions for performing tests for hepatitis-associated "Australia" antigen and antibodies. PMID- 4622351 TI - On the importance of the N-5 position in flavin coenzymes. Properties of free and protein-bound 5-deaza analogs. PMID- 4622352 TI - Intrinsic fluorescence of actin. PMID- 4622353 TI - Further studies on ribulose 1,5-diphosphate carboxylase from Chromatium strain D. PMID- 4622354 TI - Role of zinc (II) in the refolding of guanidine hydrochloride denatured bovine carbonic anhydrase. PMID- 4622355 TI - [Effects of N-di-propylacetate on conditioned reactions of gold fish and white mice]. PMID- 4622356 TI - [Influence of circadian rhythm on the 1st stage of hepatic regeneration after partial hepatectomy]. PMID- 4622357 TI - [Influence of x-rays on the incorporation of tritiated thymidine in human cancerous nodules maintained in a long-lived organotypic culture]. PMID- 4622358 TI - [Colza and canbra oils: short-term effects on heart and liver lipids in weaned rat]. PMID- 4622359 TI - [Maternal transmission of Tetrathyridia (Mesocestoides, Cyclophyllidea), in white mice]. PMID- 4622360 TI - [Demonstration of a 5 - 4-steroid reductase in cell-free extracts of Nocardia corallina]. PMID- 4622361 TI - [Determination of the equilibrium constant of the MgATP2-complex with the luciferin-luciferase system]. PMID- 4622362 TI - [Hypothermal action of alpha sympathomimetic substances. Antagonism with some adrenolytics and cholinolytics]. PMID- 4622364 TI - [Infusions and parenteral feeding]. PMID- 4622363 TI - [Action of lathyrogenic substances on the collagen of granulomas]. PMID- 4622365 TI - Biochemical and immunological comparison of phenotypes of horse serum transferrins. PMID- 4622366 TI - An excitatory component of the jaw opening reflex in the temporal and masseter muscles of cats and monkeys. PMID- 4622367 TI - Lead binding to human haemoglobin. PMID- 4622368 TI - [Transformation of D-tryptophan into L-tryptophan by Flavobacterium butyri 331]. PMID- 4622369 TI - Gas chromatography of the nitrate esters of glycerol, isosorbide and isomannide. PMID- 4622370 TI - The use of parenteral alimentation in renal failure: the effect of an intravenous fat emulsion and essential amino acids on dogs undergoing bilateral nephrectomy. PMID- 4622371 TI - Pulmonary embolization complicating total intravenous alimentation. PMID- 4622372 TI - [Ossification of the coracoacromial ligament]. PMID- 4622373 TI - [Diverticular formations of the gallbladder. Their clinical and surgical interest]. PMID- 4622375 TI - [Feto-maternal blood incompatibility]. PMID- 4622374 TI - [Laberrant pancreas and duodenal diverticulum]. PMID- 4622376 TI - [Waldenstrom's disease]. PMID- 4622377 TI - The effect of surfactant in the auto-analyser. PMID- 4622378 TI - Droplet-frozen sensitized red cells for Gm typing. PMID- 4622379 TI - Repeated reuse of a starch gel in hemoglobin screening. PMID- 4622380 TI - Experimental retinal detachment in the owl monkey. IX. Radioautographic study of protein metabolism. PMID- 4622381 TI - Duane's retraction syndrome and associated congenital malformations. PMID- 4622382 TI - Clinical infrared absorption angiography of the choroid. PMID- 4622383 TI - A model for the study of infectious otitis externa. PMID- 4622384 TI - Isolation and molecular weight of circular chloroplast DNA from Euglena gracilis. PMID- 4622385 TI - Protein synthesis in vitro with Tetrahymena mitochondrial ribosomes. PMID- 4622386 TI - Chemical and immunochemical studies on pregnant mare serum gonadotropin. PMID- 4622387 TI - Tissue specific brain S-100. A demonstration of multiple proteins. PMID- 4622388 TI - The action of cortisone acetate on cell-mediated immunity to infection: histogenesis of the lymphoid cell response and selective elimination of committed lymphocytes. PMID- 4622389 TI - [Posttraumatic ossification in the region of elbow joint]. PMID- 4622390 TI - Some properties of salivary amylase: a survey of the literature and some observations. PMID- 4622391 TI - Comparative characteristics of "ether" and "non-ether" soluble ricketssia prowazekii antigens and electron microscopy findings on the morphology of the rickettsiae during isolation of the antigens. PMID- 4622392 TI - Turbidimetric method for assay of nitrofuran compounds. PMID- 4622393 TI - [Personal experience with the use of light in paraphysiological neonatal hyperbilirubinemia and hemolytic disease of the newborn due to Rh and ABO factors]. PMID- 4622394 TI - [Present state of studies on antitubercular vaccination and post-vaccination immunity]. PMID- 4622395 TI - Publications for families of adult aphasics. A review of the literature. PMID- 4622396 TI - [Determination of anti-Rh antibodies in amniotic fluid]. PMID- 4622397 TI - [Protein components of classical fowl plague virus and Newcastle disease virus]. PMID- 4622398 TI - [Correlation between neurotropism and in vitro markers in Coxsackie A-7 viruses]. PMID- 4622399 TI - [Properties of cytopathogenic variants of Coxsackie A-7 virus, studied in vitro]. PMID- 4622400 TI - Clinical research in thyroid surgery. PMID- 4622401 TI - Heroin addiction and the role of methadone in its treatment. PMID- 4622402 TI - [Study of the reactions of the Golgi apparatus and vacuolar system in cells treated with the gaseous phase of cigarette smoke]. PMID- 4622403 TI - [Analysis of the mechanism of hypnogenic action of a central structure]. PMID- 4622404 TI - [Temperature effects on the development of genital glands in the embryos of 2 chelonians, Emys orbicularis L. and Testudo graeca L]. PMID- 4622405 TI - [X-ray inhibition of succinate-cytochrome C reductase activity of mitochondria of an embryonic organ of chicken cultured in vitro]. PMID- 4622406 TI - [Effects of phenoperidine on the activity of interneurons of the dorsal horn of the spinal cord in the spinal cat]. PMID- 4622407 TI - [Increase of hepatic aminoacyl-tRNA synthetasic activity in the rat treated with 3-methylcholanthrene]. PMID- 4622408 TI - [Metabolism in vivo of polynuclear cell phospholipids in guinea pigs]. PMID- 4622409 TI - [Behavior of microsomal mannosyl-transferases in cells carrying an arbovirus infection]. PMID- 4622410 TI - [Monocatenary ribonucleic acids of an arbovirus of group A: Sindbis virus]. PMID- 4622411 TI - [Mechanisms of response to anti-diphtheria vaccination in infancy]. PMID- 4622412 TI - [Immunostimulating action of phenylimidothiazole derivatives on spleen antibody producing cells]. PMID- 4622413 TI - [Migration of tumoral cells: specific inhibition by sensitized lymphoid cells]. PMID- 4622414 TI - [Contribution to the study of medullary lines in reptiles. Erythrocyte and plasmocyte lines]. PMID- 4622415 TI - [The distribution of immunoglobulin allotypes of the Gm system in the Kurd population]. PMID- 4622416 TI - [Synthesis in vitro of foeto protein ( FP) by the cancerous human liver in culture]. PMID- 4622417 TI - [Transformation in vitro of a new cell line from the chinese hamster embryo (C.H.E.): evolution of the transplantability, the karyotype and the cell surface]. PMID- 4622418 TI - [Effect of the ingestion of p-dimethylaminoazobenzene (DAB) and 3' methyl-DAB on the capacities of activation of DAB and azoreduction of liver microsomes in the rat]. PMID- 4622419 TI - Nutritional management of granulomatous colitis with perineal ulceration. PMID- 4622420 TI - Endometrial carcinoma recurring after hysterectomy. A study of 64 cases, with observations on effective treatment modalities and implications for alteration of primary therapy. PMID- 4622421 TI - Effect of postoperative radiotherapy on peripheral blood lymphocytes in patients with carcinoma of the breast. PMID- 4622422 TI - Radiotherapy plus 5-FU compared to radiotherapy alone for inoperable and unresectable bronchogenic carcinoma. PMID- 4622423 TI - Cytotoxicity and reduction of animal cell growth by Clostridium M-55 spores and their extracts. PMID- 4622424 TI - Freeze etching of cells without cryoprotectants. AB - The technique of spray-freeze etching was applied to unicellular organisms. The superior freezing rates obtainable with this method gave excellent cryofixation on Chlorella, Euglena, and spermatozoa without the use of antifreeze agents, and cell damage due to ice crystal formation was never observed. In many instances the resultant morphology differed significantly from that obtained from glycerol treated, freeze-etched cells. Furthermore, viability studies of spray-frozen Chlorella compared favorably with cells frozen by other methods. PMID- 4622425 TI - Skin permeability in vivo: comparison in rat, rabbit, pig and man. PMID- 4622426 TI - Influence of Pityrosporum species in the generation of free fatty acids in human surface lipids. PMID- 4622427 TI - Transitory traumatic paraplegia: electron microscopy of early alterations in myelinated nerve fibers. PMID- 4622428 TI - [Fetomaternal transfusion in ectopic pregnancy]. PMID- 4622429 TI - Evidence for a new mechanism of cell motility. PMID- 4622430 TI - Cortical afferents to the entorhinal cortex of the Rhesus monkey. AB - Although the entorhinal cortex is a major contributor of afferents to the hippocampus and dentate gyrus, knowledge of its own afferents has been vague. Regions of both the frontal and temporal lobes were found to contribute afferents to this region of the brain. These afferents form probable multisynaptic links in pathways connecting the classical sensory areas of the cortex and the limbic system. PMID- 4622431 TI - Color vision. PMID- 4622432 TI - Brain functions. PMID- 4622433 TI - High calorie parenteral therapy in infants and children. PMID- 4622434 TI - The importance of six common bacteria in intestinal strangulation. PMID- 4622435 TI - Virus diseases of domestic animals. PMID- 4622436 TI - Isolation and characterization of enolase from the rhesus monkey (Macaca mulatta). PMID- 4622437 TI - Studies of flavin-protein interaction in flavoproteins using protein fluorescence and circular dichroism. PMID- 4622438 TI - Differentiation of avian keratinocytes. Characterization and relationships of the keratin proteins of adult and embryonic feathers and scales. PMID- 4622439 TI - WIN 27,147-2: a preliminary evaluation of a potential antidepressant compound: animal and human correlations. PMID- 4622441 TI - Indirect blood pressure determination by the ultrasonic doppler technique in dogs. PMID- 4622440 TI - Electrocardiographic evaluation of mesoridazine (Serentil). PMID- 4622442 TI - Clindamycin palmitate in healthy men: general tolerance and effect on stools. PMID- 4622444 TI - Traffic casualties. II. Index of severity of accidents: an attempt at definition. PMID- 4622443 TI - Effects of vodka and bourbon on lever-pressing behavior of mice. PMID- 4622445 TI - H. J. Muller (1890-1967). PMID- 4622446 TI - Temperature-sensitive mutations in Drosophila melanogaster. IX. Dominant cold sensitive lethals on the autosomes. AB - Ethyl methanesulfonate-treated autosomes were screened for the presence of dominant cold-sensitive (DCS) lethal mutations in Drosophila melanogaster. None was found among 6,552 treated and 168 untreated third chromosomes. Twenty-three DCS-L chromosomes which caused death at 17 degrees C but survived at 22 degrees C and 29 degrees C were recovered from 5,046 mutagenized chromosome 2's.-The DCS-L mutations all mapped around dp and appeared to be functionally allelic. Lethality of heterozygotes for most of the DCS-L's occurred over a prolonged interval from the embryonic through the larval instars. Prolonged incubation at 17 degrees C did not demonstrate any maternal effect on zygotic survival. PMID- 4622447 TI - Hymenolepis nana: immunogenic exoantigen from mice. PMID- 4622448 TI - Restoration of autoimmune thyroiditis in bursectomized-irradiated OS chickens by bursa cells. PMID- 4622449 TI - C3 inactivating factor in the serum of a patient with chronic hypocomplementaemic proliferative glomerulo-nephritis. PMID- 4622450 TI - A possible homologue of mammalian IgA in chicken serum and secretions. PMID- 4622451 TI - Immunochemical and immunogenic properties of a purified keyhold limpet haemocyanin. PMID- 4622452 TI - [A case of severe fetal hemolytic disease caused by -D-/-D- incompatibility]. PMID- 4622453 TI - Mythology in medical practice. PMID- 4622454 TI - Neurocirculatory asthenia: 1972 concept. PMID- 4622455 TI - The effect of antiseptic agents and pulsating jet lavage on contaminated wounds. PMID- 4622456 TI - Pulmonary artery stenosis: occurrence in six members of one family. PMID- 4622457 TI - Observations of a mental health command consultation program. PMID- 4622458 TI - Case for diagnosis. PMID- 4622459 TI - Inpatient Medical Civic Action Program at the 12th USAF Hospital, Cam Ranh Bay, South Vietnam. PMID- 4622460 TI - Fitzsimons General Hospital Pharmacy service 24-hour service pilot study. PMID- 4622461 TI - NIRMP and the Federal Services. PMID- 4622462 TI - Correlation of a precipitin reaction to an RNAprotein antigen and a low prevalence of nephritis in patients with systemic lupus erythematosus. PMID- 4622463 TI - Unstable nitroglycerin tablets. PMID- 4622464 TI - [Advances in neuroanatomy and electrophysiology in studies of the gustatory senses]. PMID- 4622465 TI - [Tubercle of the nasal septum in some monkeys and man]. PMID- 4622466 TI - [Proportional indices]. PMID- 4622467 TI - Systemic arterial embolism after mitral valvulotomy. PMID- 4622468 TI - Surgical treatment of angina pectoris. 3. Cardiological aspects. PMID- 4622469 TI - The structure and history of an ancient protein. PMID- 4622470 TI - [DDT and PCB residues in human material from Norway]. PMID- 4622471 TI - [Lomudal in children with bronchial asthma. Experiences from Geilomo Childrens Hospital]. PMID- 4622472 TI - [Pharmacology of 4-(2'-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5 dicarboxylic acid dimethyl ester (Nifedipine, BAY a 1040)]. PMID- 4622473 TI - [Nitroglycerin and 4-(2'-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5 dicarboxylic acid dimethyl ester tested on rabbit heart under hypoxic respiration]. PMID- 4622474 TI - Differentiation of vaginal epithelium in the normal and hormone-treated rhesus monkey. PMID- 4622475 TI - Rabbit antiserum to rat deciduoma. PMID- 4622476 TI - A stablizing interaction between the founder effect and interdeme mixing in competing populations of Drosophila melanogaster and Drosophila simulans. PMID- 4622477 TI - Blood parasites of some birds from Labrador. PMID- 4622478 TI - Effects of insulin deficiency, hypothyroidism, and hypertension on cholesterol metabolism in the squirrel monkey. PMID- 4622479 TI - An unusual plaque variant of rubella virus. AB - In a comparative study of 24 different rubella virus strains, all but three formed small plaques in RK 13 cell cultures; of these one was the vaccine strain HPV-77, one was isolated from a congenitally infected infant, and the third was recovered from an adult who contracted severe rubella while handling this congenital strain. Whereas the plaque size of the vaccine strain was stable after further passage in cell culture, the plaque size of the other two rapidly diminished when the virus was passed in monkey kidney cells, and one of them was also reduced by passage in RK 13 cells. Cell culture passage of the typical small plaque strains did not result in altered plaque size. PMID- 4622480 TI - Host specificities of RNA phages. AB - Host ranges of members of four groups of male-specific RNA coliphages were determined by plating on hosts carrying various derepressed plasmids. An RNA phage originally isolated on Pseudomonas aeruginosa failed to form plaques on any of the strains of Escherichia coli. PMID- 4622481 TI - Contamination of an operating theatre by gram-negative bacteria. Examination of water supplies, cleaning methods and wound infections. AB - This paper describes a search for Gram-negative bacteria in an operating theatre and the steps taken to reduce the level of environmental contamination.A high rate of infection in clean wounds prompted a bacteriological survey. Potential sources of infection found, and the measures employed are described in the hope that others may be encouraged to examine familiar equipment critically and to improve hygiene even in old premises.The choice, design, use and care of cleaning and sterilizing equipment were open to criticism. In particular, a currently popular floor-scrubbing machine provided a breeding ground for Pseudomonas aeruginosa and was distributing it in the theatre environment. PMID- 4622482 TI - Membrane antigens of Mycoplasma hominis. AB - Extraction of membranes of Mycoplasma hominis with n-butanol showed that antigenicity was associated with the non-lipid residue, which probably consisted mainly of protein, and not with the lipid itself.Since many membrane proteins are hydrophobic, membranes were rendered soluble in various ways. Extraction with urea or phenol was the most successful, yielding extracts which were both antigenic and serologically reactive. The urea extract could not be fractionated by polyacrylamide disk electrophoresis or by column chromatography. However, serologically active components identified by gel diffusion were separated from detergent-lysed membranes by polyacrylamide disk electrophoresis. The activities of antisera against these fractions suggested that indirect-haemagglutinating or metabolic-inhibiting antibodies can be directed against several different membrane antigens. However, the antigens identified by gel diffusion probably do not represent all the components participating in indirect haemagglutination.Treatment of membrane suspensions with heat, alkali, periodate and various enzymes showed that the four components identified by gel diffusion could be distinguished by their differing stabilities and properties. On the basis of their lability and susceptibility to proteolytic enzymes, two were identified as proteins. PMID- 4622483 TI - Isotope studies of body composition in neuromuscular diseases. PMID- 4622484 TI - The isoenzymes of carbonic anhydrase: kinetic properties with particular reference to the functions in the intestinal tract. AB - 1. Details are given of an electrometric method for measuring the activity of isoenzymes of carbonic anhydrase (EC 4.2.1.1) in catalysing the hydration of carbon dioxide under different conditions at 0 degrees C. In the method, a measured volume of water saturated with carbon dioxide at a known partial pressure and appropriate temperature is introduced into a buffered solution. Using a sensitive electrometer and recording instrument, the subsequent change in hydrogen ion concentration is recorded as a function of time. Under the conditions of assay, the pH change induced in the presence of substrate is very small (DeltapH < 0.05 units) and the period of observation need not exceed 10 sec.2. For enzymes isolated from guinea-pig tissues, it is found that the specific activity of the ;high activity' isoenzyme (carbonic anhydrase C, carbonic anhydrase II, HACA) is about eighteen times that of the ;low activity' counterpart (carbonic anhydrase B, carbonic anhydrase I, LACA) when measured at 0 degrees C, pH 7.2, and ionic strength 0.19. Under the same conditions, the K(m) was found to be 10 mM for the ;high activity' isoenzyme and 23 mM for the ;low activity' isoenzyme. No differences were found between the equivalent kinetic parameters of the corresponding isoenzymes isolated from different tissues.3. The isoenzymes isolated from guinea-pig tissues are found to be inhibited by acetazolamide in a non-competitive manner. It is also found that the ;high activity' isoenzyme is many times more sensitive to this inhibitor than is the ;low activity' isoenzyme. Evidence is presented which indicates that one acetazolamide binding site is present on each molecule of either isoenzyme.4. While chloride ions specifically inhibit the ;low activity' component of guinea pig carbonic anhydrase (I(0.5) = 40 mM), acetate, butyrate and pyruvate inhibit both isoenzymes. Under the conditions employed, acetate and pyruvate are more strongly inhibitory to the ;low activity' isoenzyme than to the ;high activity' isoenzyme, while butyrate is more strongly inhibitory to the ;high activity' isoenzyme.5. The findings are discussed with particular reference to the physiological significance of the presence of the isoenzymes in the gastro intestinal tract. Also considered are possible relationships between the distribution of the ;low activity' isoenzyme in these tissues and the transport and metabolism of products of fermentation occurring in the intestinal lumen. PMID- 4622485 TI - A comparison of the behaviour to ions of the P3 component of the pigeon cone and rat rod electroretinogram. AB - 1. Isolated pigeon and rat retinas were incubated in various media and the effect of changing ions on the P III component of the electroretinogram was studied, with particular regard to the influence of calcium on other ions.2. In pigeon, without calcium, reduction of sodium and chloride both reduce P III. This behaviour continues in the presence of calcium but only if the retina has been treated with ouabain. Under these conditions, the effect of calcium is to prevent the appearance of inverted responses.3. Under other conditions, calcium renders the pigeon P III insensitive to change in chloride. Sensitivity is rapidly restored by the use of ouabain, 2,4-DNP, or by cooling.4. Calcium does not alter the linear relationship between sodium and response amplitude.5. In pigeon, increasing potassium increases P III amplitude, though the exact relationship is altered by calcium.6. In the rat retina treated with ouabain, increasing sodium increases P III, and increasing potassium decreases P III. This result is similar to that of Sillman, Ito & Tomita (1969b). If calcium is absent, inverted P IIIs can be obtained.7. If calcium is present in the medium, reducing sodium also reduces rat P III.8. If calcium is reduced below 10(-7)M, then reducing sodium increases P III, and large responses are obtainable from solutions which contain almost no ions. These responses vanish very rapidly if the retina is cooled or treated with ouabain. PMID- 4622486 TI - Polychlorobiphenyls (PCB) induced fetopathy. II. Experimental studies: possible placental transfer of polychlorobiphenyls in rats. PMID- 4622487 TI - [Glibenclamide, a new oral antidiabetic]. PMID- 4622488 TI - [Sucrose-containing penicillin mixtures and the dental caries process]. PMID- 4622489 TI - [Allergic alveolitis caused by inhalation of budgerigar proteins (bird-fancier's lung)]. PMID- 4622490 TI - Training the health care team in an extended care facility. PMID- 4622491 TI - [The influence of serotonin on the cortex following its application to hypothalamic structures]. PMID- 4622492 TI - [The role of the means of conditioned stimuli presentation in their successive differentiation in simians]. PMID- 4622493 TI - Total body potassium in non-dialysed and dialysed patients with chronic renal failure. AB - Total body potassium was studied in 33 patients with chronic renal failure, 18 of whom had been receiving regular dialysis therapy for 1 to 48 months. In nondialysed patients body potassium was not significantly different from normal in the group as a whole, but was significantly greater than normal in three patients, and significantly less than normal in two patients. In 14 of the dialysed patients, both as individuals and as a group, body potassium was not significantly different from normal but in the remaining four it was less than normal.Potassium transfer during dialysis was studied in two patients. Uptake by these two patients of (43)K added to the dialysate (1 mEq K/litre) was measured by whole-body monitoring. Transfer of administered (43)K from the patients to the dialysate was measured by whole-body monitoring and by radioactive and chemical assay of the dialysate. A negative balance due to twice-weekly dialysis of 178 and 244 mEq K/week was found, which with weekly faecal and urine losses of 20-30 mEq K approximately equals the dietary intake of 210-315 mEq K. PMID- 4622496 TI - Diazepam as an oral long-term anticonvulsant for epileptic mental patients. PMID- 4622497 TI - Survey of microbial contamination of ophthalmic ointments. PMID- 4622498 TI - Action of alkaloidal extract of Banisteriopsis quitensis on rabbit ileum. PMID- 4622499 TI - Volume and protein concentration of rabbit uterine fluid. PMID- 4622500 TI - Serum levels of IgG and -macroglobulin and incidence of cryofibrinogenaemia in women taking oral contraceptives. PMID- 4622501 TI - Biopsy-proved tumor following definitive irradiation for resectable carcinoma of the prostate. PMID- 4622502 TI - [Myocardial infarct]. PMID- 4622504 TI - [Outline of clinical dietetics. 1. Position of clinical dietetics and nutrition disorders]. PMID- 4622503 TI - [Clinical pharmacology. 1. Pharmaceutical factors influencing drug effects. 1]. PMID- 4622505 TI - [Nurse and rehabilitation]. PMID- 4622506 TI - [Nursing audit]. PMID- 4622507 TI - [Nursing audit in the United States]. PMID- 4622508 TI - [Medical ethics at the time of general distrust of the medical profession]. PMID- 4622509 TI - [Nursing theory. 1]. PMID- 4622510 TI - [Progress in the study of reproductive phenomena]. PMID- 4622511 TI - [Patient's self-administration of drugs according to the physician's instruction]. PMID- 4622512 TI - [Easing of postoperative pain--introduction of oriental medicine]. PMID- 4622514 TI - [Keeping young children from crying during physical examination]. PMID- 4622513 TI - [Feeding of patients during labor]. PMID- 4622515 TI - [Acute epiglottis--pediatric emergency]. PMID- 4622516 TI - [Acute epiglottis--pediatric emergency]. PMID- 4622517 TI - [History of nursing in Japan. 3. The Japanese Red Cross Nursing School. 3. Chinese-Japanese War and the Red Cross nurses (1894-6)]. PMID- 4622518 TI - [Nursing of mentally retarded children with seizures due to autonomic nervous disorders]. PMID- 4622519 TI - [Discussion. Nursing duty and the position of nurses. On practical nurses and graduate nurses]. PMID- 4622520 TI - [Discussion. Continuing nursing education]. PMID- 4622521 TI - [Methods of positioning patients with abdominal discomfort]. PMID- 4622522 TI - [Massage useful in nursing]. PMID- 4622523 TI - [Prevention of decubitus ulcer following surgery of cervical spinal cord cancer]. PMID- 4622524 TI - [Assistance of patients during labor pain]. PMID- 4622525 TI - [Teamwork in medicine]. PMID- 4622526 TI - [Nursing theory. 2. Initial question, technic and technology and basis for the development of nursing theory]. PMID- 4622527 TI - [Current trends in ambulatory care in the anesthetic department (establishment of inhalation therapy for ambulatory patients and current status of the pain clinic]. PMID- 4622528 TI - [The postcoronary patient. Behavior following acute myocardial infarction]. PMID- 4622529 TI - [Patients with myocardial infarct]. PMID- 4622530 TI - [Heart valve disease]. PMID- 4622531 TI - [Clinical pharmacology. 2. Pharmaceutical factors influencing drug effects. 2]. PMID- 4622533 TI - [Rehabilitational approach]. PMID- 4622532 TI - [Clinical dietetics. 2. Standard for nutritional care in diseases]. PMID- 4622534 TI - [Basis of the nursing system]. PMID- 4622535 TI - [Evaluation and study of the trends in the nursing system]. PMID- 4622536 TI - [Response to the questionnaire on the nursing system conducted by the Japanese Nursing Association]. PMID- 4622537 TI - [Chronological list of events related to the problems in the nursing system in Japan]. PMID- 4622538 TI - [Control of urination in urinary incontinence]. PMID- 4622540 TI - [Workschedule at the time of insertion of a metreurynter]. PMID- 4622539 TI - [Pre- and post operative urination care and instruction]. PMID- 4622541 TI - [Innovation of equipment for collection of infant urine]. PMID- 4622542 TI - [Futurology in medicine]. PMID- 4622544 TI - [History of nursing in Japan. 4. The Japanese Red Cross Nursing School. 4. Boxer Insurrection and the Japanese Red Cross nurses]. PMID- 4622543 TI - [Nursing theory. 3. Unique function of nursing, problems involved in the basic demands of the patient and in nursing activities]. PMID- 4622545 TI - [Stroke care units]. PMID- 4622546 TI - [Disscussion. Child care facility at the Tokushima University Hospital]. PMID- 4622547 TI - [Uremia]. PMID- 4622549 TI - [Requirements of diet therapy]. PMID- 4622548 TI - [Pain and analgesics. 1]. PMID- 4622550 TI - [The patient's need and team work]. PMID- 4622552 TI - Rehabilitation of long stay psychiatric patients. PMID- 4622551 TI - Antilymphocyte serum (ALS) as an immunosuppressive agent in transplantation of the canine larynx. II. Purification of antibodies. PMID- 4622553 TI - Long-term care in Doncaster. PMID- 4622554 TI - The development of resistance of gonococci to antibiotics. Investigations of the behavior of gonococci in the presence of antibiotics in the Central Rhineland Area (Coblenz district) in the years 1966-1971. PMID- 4622555 TI - Present status of gonorrhoea control. PMID- 4622556 TI - Chromosome studies in selected spontaneous abortions. IV. Unusual cytogenetic disorders. PMID- 4622557 TI - [Chagas' disease]. PMID- 4622558 TI - Attempted immunization against trachoma infection in baboons. PMID- 4622559 TI - The role of parenteral nutrition in surgical care. PMID- 4622560 TI - Oxidation of 3-deoxy-3-fluoro-D-glucose by cell-free extracts of Pseudomonas fluorescens. PMID- 4622561 TI - Metabolism of and vascular responses to glyceryl trinitrate in the eviscerated rat. PMID- 4622562 TI - Wound antibiotics in gastro-intestinal surgery. Comparison of ampicillin with penicillin and sulphadiazine. PMID- 4622563 TI - DNA-dependent RNA polymerase from Tetrahymena pyriformis. PMID- 4622564 TI - The optical activity, scattering, and viscosity of erythrocyte membranes. PMID- 4622565 TI - The effect of cytopathogenic transmissible gastroenteritis-like viruses and-or Escherichia coli on germfree pigs. PMID- 4622566 TI - Coronary vasodilating effect of some chromanone derivatives. PMID- 4622567 TI - A medical and social survey of 231 children with seizures. PMID- 4622568 TI - Survey of 100 epileptics who have not had seizures for ten years or more. PMID- 4622569 TI - The prognosis of petit mal in adults. PMID- 4622570 TI - Thyrotropin increases prostaglandin levels in isolated thyroid cells. AB - We have shown that two unrelated prostaglandin antagonists block both thyrotropin (TSH) and prostaglandins E (PGE(1), PGE(2)) stimulation of thyroidal adenyl cyclase activation and cyclic 3',5'-adenosine monophosphate (cAMP) formation, suggesting that prostaglandins play an important role in regulating thyroid function. To further explore this postulate, we measured prostaglandin content by radioimmunoassay in homogeneous bovine thyroid cell preparations in the presence and absence of TSH. Antibodies to albumin-conjugated PGE(1) and PGF(2alpha) showed specificity for prostaglandins E and F, respectively, but reacted, albeit far less effectively, with heterologous prostaglandins. A double antibody system was used to separate free from antibody-bound PGE(1)-(3)H and PGF(2alpha)-(3)H. Thyroid cells were extracted with ethanol/ethyl acetate and the various prostaglandins separated on silicic acid columns. Recoveries of added PGE(1)-(3)H and PGF(2alpha)-(3)H through the extraction and separation procedures ranged from 50-80%. The sensitivity of the method was 10-50 pg. Basal thyroid cell content of PGE(1) and PGF(2alpha) "equivalents" varied between cell preparations (range = 2 6 ng/0.2 ml cell suspension) but, in each instance, remained constant during 5-30 min incubations at 37 degrees C. TSH, 10-100 mU/ml, increased the levels of cell PGE(1) and PGF(2alpha) "equivalents" 30-80% above basal during 5-15-min incubations. The stimulatory effect was specific for TSH, no increase in PGE(1) or PGF(2alpha) "equivalent" levels being seen with luteinizing hormone (LH), human growth hormone (HGH), adrenocorticotropic hormone (ACTH), or glucagon. These data support the thesis that prostaglandins may mediate TSH effects on thyroid. PMID- 4622571 TI - Extent of carotid sinus regulation of the myocardial contractile state in conscious dogs. AB - The effects of bilateral carotid artery occlusion (BCO) and carotid sinus nerve stimulation (CSNS) on left ventricular (LV) pressure (P), diameter (D), velocity of contraction (V), rate of change of pressure (dP/dt), and cardiac output were studied in conscious dogs instrumented with ultrasonic diameter gauges, miniature pressure gauges, and aortic electromagnetic flow transducers. The effects of BCO and CSNS were also studied after automatic blockade and were compared to similar alterations in pressure produced by norepinephrine, methoxamine, and nitroglycerin. When heart rate was maintained constant with atrial stimulation, BCO had little effect on ventricular contractility, increasing isolength systolic pressure (LV P(iso)) by 36% while isolength velocity of myocardial shortening (V(iso)) decreased by 12% and (dP/dt)/P fell by 8%. These effects could be explained largely by vasoconstriction, since elevating systolic pressure with methoxamine produced similar results, while norepinephrine increased V(iso) by 36% and (dP/dt)/P by 56%. CSNS produced directionally opposite results from BCO; it decreased P(iso) by 15%, V(iso) increased by 11%, while (dP/dt)/P remained almost constant. These effects may be explained largely by vasodilatation since reducing systolic pressure to the same level with nitroglycerin produced similar results. When peripheral vasoconstriction was minimized by phenoxybenzamine pretreatment. BCO produced a slight positive inotropic effect (P(iso) increased by 8%, V(iso) by 4%, and (dp/dt)/P by 10%), while CSNS produced a slight negative inotropic effect (P(iso) decreased by 3%, V(iso) decreased by 5%, and (dP/dt)/P by 7%).Thus, in the normal, healthy, conscious dog, the carotid sinuses exert relatively little control of the inotropic state of the left ventricle; moreover, this small inotropic action is masked by the more powerful effects on peripheral resistance. PMID- 4622572 TI - [Side effects of adrenalin derivatives in long term therapy in open angle glaucoma]. PMID- 4622573 TI - [Formation of serous otitis media]. PMID- 4622574 TI - [Use of fatty emulsions for parenteral nutrition in children]. PMID- 4622575 TI - Gas chromatograph-mass spectrometer techniques for determination of interferences in pesticide analysis. PMID- 4622576 TI - The selective inhibition of microbial RNA synthesis by salicylate. PMID- 4622577 TI - Studies of a methionine-activating enzyme. PMID- 4622578 TI - Changes in liver lysosome fragility, erythrocyte membrane stability, and local and systemic lysosomal enzyme levels in adjuvant-induced polyarthritis. PMID- 4622579 TI - Depressed incorporation of purine derivatives into malarial parasite ribonucleic acid by known ribonucleic acid polymerase-inhibiting drugs. PMID- 4622581 TI - Characterization of protein and DNA in P815 cells sensitive and resistant to 1- D-arabinofuranosylcytosine. PMID- 4622580 TI - Recent advances in neuroblastoma. AB - Neuroblastoma is one of the commoner tumors of infancy and childhood. There is great variation in the histological picture and even within one tumor. One unique feature is the apparently high rate of spontaneous regression, particularly during the first year of life. There is also a tendency for neuroblastoma to mature to the more benign ganglioneuroma and recent in vitro studies suggest that a serum factor may influence this process. Approximately 90 percent of patients with neuroblastoma excrete abnormally high quantities of various catecholamines, thus providing a useful diagnostic tool and a means for evaluating the effect of therapy. Treatment requires a multidisciplinary team approach involving a surgeon, radiotherapist and chemotherapist. Prognosis is influenced by a number of host factors and the most important of these seem to be the patient's age at diagnosis and the extent of the disease, although some children with widespread disease appear to have a particularly good prognosis. It is difficult to evaluate the influence of chemotherapy on survival in patients with neuroblastoma but it has not been of great significance. The unique biologic characteristics of this tumor require further study in the hope of providing more effective therapy. PMID- 4622582 TI - Evidence for DNA repair synthesis and turnover in rat liver following ingestion of 3'-methyl-4-dimethylaminoazobenzene. PMID- 4622583 TI - Central inhibition of cellular immunity to leukemia L1210 by isoantibody. PMID- 4622584 TI - Radioresistance and longevity of inbred lines of Drosophila melanogaster. PMID- 4622585 TI - The complex factors in tooth implantation. PMID- 4622586 TI - Development of ceramic and ceramic composite devices for maxillofacial applications. PMID- 4622587 TI - The mass spectra of polychlorinated biphenyls. PMID- 4622588 TI - Characterization of the messenger RNA released from L cell polyribosomes as a result of temperature shock. PMID- 4622589 TI - Structure of human carbonic anhydrase B. I. Crystallization and heavy atom modifications. PMID- 4622590 TI - Deoxyribonucleic acid synthesis in bacteriophage SPO1-infected Bacillus subtilis. I. Bacteriophage deoxyribonucleic acid synthesis and fate of host deoxyribonucleic acid in normal and polymerase-deficient strains. AB - The effect of bacteriophage SPO1 infection of Bacillus subtilis and a deoxyribonucleic acid (DNA) polymerase-deficient (pol(-)) mutant of this microorganism on the synthesis of DNA has been examined. Soon after infection, the incorporation of deoxyribonucleoside triphosphates into acid-insoluble material by cell lysates was greatly reduced. This inhibition of host DNA synthesis was not a result of host chromosome degradation nor did it appear to be due to the induction of thymidine triphosphate nucleotidohydrolase. Examination of the host chromosome for genetic linkage throughout the lytic cycle indicated that no extensive degradation occurred. After the inhibition of host DNA synthesis, a new polymerase activity arose which directed the synthesis of phage DNA. This new activity required deoxyribonucleoside triphosphates as substrates, Mg(2+) ions, and a sulfhydryl reducing agent, and it was stimulated in the presence of adenosine triphosphate. The phage DNA polymerase, like that of its host, was associated with a fast-sedimenting cell membrane complex. The pol(-) mutation had no effect on the synthesis of phage DNA or production of mature phage particles. PMID- 4622591 TI - [Correlation between erythrocyte sedimentation rate and plasma proteins]. PMID- 4622592 TI - Influence of merthiolate on single radial immunodiffusion. PMID- 4622593 TI - [Contribution of the laboratory to the examination of a patient with asthma]. PMID- 4622594 TI - Blood tests in pregnancy. PMID- 4622595 TI - Bilirubin binding by human erythrocytes. PMID- 4622596 TI - [Pathogenicity of Coccidia in chicken]. PMID- 4622597 TI - Staffing our asylums. PMID- 4622598 TI - Action of disodium cromoglycate. PMID- 4622599 TI - Reaction to LSD in a two-year-old child. PMID- 4622600 TI - Influence of several antibiotics, singly and in combination, on the growth of Listeria monocytogenes. PMID- 4622601 TI - Fractional and complete mutations following irradiation of drosophila spermatids in nitrogen or in oxygen. PMID- 4622602 TI - [UV irradiation of polar cells of Drosophila melanogaster eggs. IV. Study of an unstable dominant-semilethal mutation localized on the third chromosome]. PMID- 4622603 TI - [Mutations and alterations in the transmission of genetic information in Drosophila melanogaster by injection of diapausing chrysalids (Pieris brassicae) treated with pterins]. PMID- 4622604 TI - Differential sensitivity of immature and mature oocytes of Drosophila melanogaster to the induction of dominant lethals following treatment by mono- and polyfunctional aziridine analogues. PMID- 4622605 TI - [Pseudomonas aeruginosa infections]. PMID- 4622606 TI - On vaccines and vaccination: typhoid-paratyphoid fevers. PMID- 4622607 TI - [Lymphocytic choriomeningitis]. PMID- 4622608 TI - Blood groups and red cell enzymes of the Ross River (Northern Tuchone), and Upper Liard (Slave) Indians. PMID- 4622609 TI - An analysis of the muscular limitation on opposability in seven species of Cercopithecinae. PMID- 4622610 TI - The mode of action of fusidic acid. PMID- 4622611 TI - Solubilization and characterization of particulate form of DNA polymerase from adult rat liver nuclei. PMID- 4622612 TI - Isolation and identification of chick lens crystallin messenger RNA. PMID- 4622613 TI - Specific inhibition of bacteriophage SPO1 DNA-directed protein synthesis by the SPO1 transcription factor, TF 1. PMID- 4622614 TI - Some effects of rumen ciliate protozoa in cattle given restricted amounts of a barley diet. PMID- 4622615 TI - Surface ionization ratios for electrons in the energy range 3 to 11 MeV. PMID- 4622616 TI - Theoretical and experimental depth-dose curves for electrons in the energy range 3-10 MeV. PMID- 4622617 TI - Interpretation of positive reactions to Heaf tuberculin test in London schoolchildren. AB - A study of 289 children aged 12-14 years found to be Heaf test positive at routine testing was made to determine the likely cause of the positive tests. Only 12% of children grade 1 Heaf positive were likely to have had a previous infection with Mycobacterium tuberculosis, 49% were likely to have had infections with atypical mycobacteria, and in 39% no cause for the positive Heaf test was found.The positive Heaf test seems to us to be too sensitive. Both a negative and grade 1 positive should be regarded as not significant and these children given B.C.G. vaccine. Heaf grades 2, 3, and 4 should be regarded as significant and the children investigated for M. tuberculosis infection. PMID- 4622618 TI - Antibiotic-resistant gonococci. PMID- 4622619 TI - Haemolytic anaemia associated with antibodies to tolbutamide and phenacetin. PMID- 4622620 TI - Disodium cromoglycate in young children. PMID- 4622621 TI - [Placenta and maternal and fetal iso-immunization]. PMID- 4622622 TI - Antibody specific for actin from frog skeletal muscles. PMID- 4622623 TI - Studies on mold dextranases. 3. Purification and some enzymatic properties of Aspergillus carneus dextranase. PMID- 4622624 TI - The morphology of the lymph node in the macroglobulinaemia of Waldenstrom. AB - In 16 cases of Waldenstrom's macroglobulinaemia the following findings were sufficiently frequent to justify a provisional diagnosis: a modestly enlarged node with lymphocytic infiltration through the capsule into the adjacent connective tissue, retention of the sinus and medullary reticulin pattern, few or no peripheral follicles, sinuses marked out by pale histiocytes, scanty mitoses, numerous plasma cells, and dark staining of plasma in blood vessels. Mast cells were not more frequent than in reactive nodes, but were more frequent than in lymphomas. Periodic acid-Schiff-positive inclusions were found in every case, but were usually very scanty. Similar inclusions can rarely be found in other cases. PMID- 4622625 TI - Human antibody response to lipopolysaccharides from Neisseria gonorrhoeae. AB - Red cells coated with lipopolysaccharides from three different strains of Neisseria gonorhoeae have been used as antigens in a haemagglutination test for gonococcal antibodies. For each strain the geometric mean titre in sera from 50 male and 25 female patients was significantly higher than that in 50 normal controls. The most useful smooth strain, G1, picked out 84% of females and 46% of males from a group of patients known to have gonorrhoea, but only gave 2% positives among controls. The rough strain, G2, gave 10% positives in controls and 31% in patients. The results suggest that the method is worth developing further as a diagnostic test and that strain differences are important. False positives were probably due to cross-reacting antibodies. PMID- 4622626 TI - Bacteriocins from Neisseria gonorrhoeae and their possible role in epidemiological studies. AB - Although no consistent results can be demonstrated when freshly isolated strains of Neisseria gonorrhoeae are tested for bacteriocin activity on chocolate blood agar, such activity can be demonstrated on GC base medium (Difco), enriched with a defined supplement. At the present time, using six indicator strains, 75% of isolates of N. gonorrhoeae show characteristic patterns of inhibition. These observations are encouraging and suggest that ;gonocin' typing may be possible. PMID- 4622627 TI - The effect of passage and iron on the virulence of Pseudomonas aeruginosa. AB - The factors concerned with the virulence of Pseudomonas aeruginosa are relatively labile and can be enhanced by passage. Virulence is further enhanced if the serum transferrin of the host is saturated with iron. These results draw attention to the possible serious consequences of accidental passage in hospitals, and focus attention on the importance of transferrin as a factor in non-specific resistance. PMID- 4622628 TI - Use of ultraviolet light in the typing of Pseudomonas aeruginosa strains by pyocin production. PMID- 4622629 TI - Arrangement of the highly reiterated DNA sequences in the centric heterochromatin of Drosophila melanogaster. Evidence for interspersed spacer DNA. PMID- 4622630 TI - Size and distribution of the repetitive segments of the Drosophila genome. PMID- 4622631 TI - Fate of transforming DNA following uptake by competent Bacillus subtilis. IV. The endwise attachment and uptake of transforming DNA. PMID- 4622632 TI - Fate of transforming DNA following uptake by competent Bacillus subtilis. Formation and properties of products isolated from transformed cells which are derived entirely from donor DNA. PMID- 4622633 TI - A comparative study of periodontal ligament development in teeth with and without predecessors in marmosets. PMID- 4622634 TI - [The records of the Swedish Leukemia Group for Children 1968-1970]. PMID- 4622635 TI - Differential influence of spermidine on DNA directed enzyme synthesis in vitro. PMID- 4622636 TI - Genetic mapping of aminoglycoside and fusidic acid resistant mutations in Bacillus subtilis. PMID- 4622637 TI - Physiological characterization of antibiotic resistant mutants of Bacillus subtilis. PMID- 4622638 TI - Narcotic addiction, physical dependence and relapse. PMID- 4622639 TI - [Clinical cerebrospinal fluid diagnostics]. PMID- 4622640 TI - Hodgkin's disease: prognosis as related to pathology, staging and treatment. PMID- 4622641 TI - Cerebral arterial reactivity and spasm after subarachnoid haemorrhage. PMID- 4622642 TI - Tuberculosis following subtotal gastrectomy. PMID- 4622643 TI - A modified technique for creating a jejunostomy. PMID- 4622644 TI - Isolation of a neurotoxic substance from Karwinskia humboldtiana Zucc. (Rhamnaceae). PMID- 4622645 TI - California encephalitis virus isolations from Yukon mosquitoes, 1971. PMID- 4622646 TI - Transseptal fibers and relapse following bodily retration of teeth: a histologic study. PMID- 4622647 TI - Control of urease formation in certain aerobic bacteria. PMID- 4622648 TI - Evidence for a calcium requirement in the Cypridina bioluminescence reaction. PMID- 4622649 TI - The purification by affinity chromatography of a proteinase inhibitor binding species of anhydro-chymotrypsin. PMID- 4622650 TI - Magnetic circular dichroism of cobalt metalloenzyme derivatives. PMID- 4622651 TI - Phenotypic and genotypic changes induced in eucaryotic cells by protein inhibitors. PMID- 4622652 TI - [Some basic requirements for color photoregistration of photoluminescing biological objects]. PMID- 4622653 TI - Feline fibrosarcoma virus: quantitative focus assay, focus morphology and evidence for a "helper virus". PMID- 4622654 TI - Listeria monocytogenes meningitis in a healthy adult. PMID- 4622655 TI - Blood coagulation in maturity--onset diabetics before and after treatment with glibenclamide. PMID- 4622656 TI - Studies on intravascular haemolysis in monkeys infected with Plasmodium coatneyi. PMID- 4622657 TI - [Transcription of genetic information. 5. RNA polymerase of animal cells and animal viruses]. PMID- 4622658 TI - [Does "electroshock" produce injuries to the brain?]. PMID- 4622659 TI - Disodium cromoglycate in chronic bronchitis. PMID- 4622660 TI - Abnormal periosteum and bone in neurofibromatosis. PMID- 4622661 TI - Correction of dose distribution for air space in high-energy electron beam therapy. PMID- 4622662 TI - High-LET radiation in radiotherapy. A report from the Radiation Study Section of the National Institutes of Health. PMID- 4622663 TI - [Nitroglycerin and slow-acting drugs in angina pectoris]. PMID- 4622664 TI - [Assessment of so-called senile epilepsy]. PMID- 4622665 TI - [An attempt of correlating complex malformations of the head]. PMID- 4622666 TI - Metabolic studies of 3 H-orphenadrine citrate in the rat, dog and rhesus monkey. PMID- 4622667 TI - PS-2747: a new antidepressant agent. PMID- 4622668 TI - Potentiation of codeine analgesia by disodium edetate in albino rats. PMID- 4622669 TI - [Problem of fetal adrenal cortex in the light of comparative histology]. PMID- 4622670 TI - Microbial flora of the external os of the premenopausal cervix. PMID- 4622671 TI - Studies on the development of a vaginal preparation providing both prophylaxis against venereal disease and other genital infections and contraception. II. Effect in vitro of vaginal contraceptive and non-contraceptive preparations on Treponema pallidum and Neisseria gonorrhoeae. PMID- 4622672 TI - Neuropharmacological study of 9 - and 8 -L-tetrahydrocannabinols in monkeys and mice. PMID- 4622673 TI - Saccadic eye movement and neurons in the central gray area in awake monkeys. PMID- 4622674 TI - Editor's interview: interferon. PMID- 4622675 TI - Cancer statistics 1972. PMID- 4622676 TI - Diagnosis of oral cancer. One. PMID- 4622677 TI - Radiosensitization of bacterial spores by ketonic agents of differing electron affinities. PMID- 4622678 TI - Energetics of activation in frog and toad muscle. AB - 1. If activation heat reflects the operation of the calcium pump it should be independent of actomyosin activity. The semitendinosus preparation affords a technique for removing actomyosin activity since the muscle can be stretched till there is almost no overlap between the filaments.2. Heat production, H, in twitches and tetani of stretched muscle fits the relation H = A+M.P/P(ot) where P/P(ot) is the fraction of the optimal tension remaining at the stretched length and A and M are assumed to be the activation dependent and actomyosin dependent heat components.3. For twitches the A component is early and fast and constitutes 0.26 (S.D. 0.09) of the heat production at normal muscle lengths. Its time course is similar in both frog and toad muscle although both M and P are twofold slower in toad muscle. High concentrations of CO(2) slow only M and P(ot). The A component is associated with a normal recovery heat.4. The twitch-tetanus tension ratio, after correction for the extra shortening that occurs during a tetanus, does not vary with the degree of muscle stretch: it is thus probable that twitch activation does not vary with muscle stretch.5. Moderately hypertonic Ringer solution reduces M and P(ot) but not A, but strongly hypertonic solution also reduces A. Zn(2+), No(3) (-) and second shock potentiation of a twitch increase A, M and P(ot) in proportion to each other. PMID- 4622679 TI - [Is zinc neglected in medicine?]. PMID- 4622680 TI - [Interferon--its function and significance]. PMID- 4622681 TI - Regulation of ketogenesis and clinical aspects of the ketotic state. PMID- 4622682 TI - Psychologic and neural regulation of growth hormone secretion. PMID- 4622683 TI - Immunological control of pseudomonas infection in burns. PMID- 4622684 TI - Lymphadenitis with massive hemophagocytic sinus histiocytosis. PMID- 4622685 TI - [The ultrastructure of reticulin]. PMID- 4622686 TI - [Scanning electron microscopic study of the neointimal surface of human arteries after thrombectomy]. PMID- 4622687 TI - [Oncocytes and hyaline inclusions in the human breast]. PMID- 4622688 TI - The cephalic arterial system in the insectivores and the primates with special reference to the Macroscelidoidea and Tupaioidea and the insectivore-primate boundary. PMID- 4622689 TI - Immunoglobulins and complement in crevicular fluid, serum and saliva in man. PMID- 4622690 TI - A re-examination of Sharpey's fibres in alveolar bone of the marmoset (Saguinus fusicollis). PMID- 4622691 TI - Energetics of isometric and isotonic twitches in toad sartorius. AB - Contractile energetics have been studied in twitches of toad sartorius muscle at 6-7 degrees C. Isometric and isotonic energy production has been measured and plotted against a wide range of developed tensions and tension-time integrals. These parameters were varied by altering the isotonic load or by changing the preset isometric length. The isometric tension-independent heat was 1.12 +/-0.18 (SD) mcal/g. The isometric heat coefficient Pl(0)/H was 12.0 +/-1.4 in muscles having twitch to tetanus ratios ranging from 0.4 to 0.6. Isometric enthalpy increased monotonically with tension or tension-time integral but the correlation between isometric heat and these parameters was poor. Isotonic enthalpy consumption was always higher than isometric enthalpy for any given tension or tension-time integral; however, isotonic heat production was consistently less than isometric heat production. The isotonic heat for the highest load (3 g) was not significantly different from the isometric tension-independent heat. Thus isotonic heat production first decreased and then increased with increasing tension or tension-time integral. In the discussion it is shown that the results conflict with all current interpretations of muscle energetics. PMID- 4622692 TI - Viral hepatitis: a group of epidemiologic entities. PMID- 4622693 TI - Viral hepatitis in non-human primates. PMID- 4622694 TI - Viral hepatitis and studies of hepatitis associated antigen in chimpanzees. PMID- 4622695 TI - Detection of hepatitis associated antigen and antibody--comparison of methods and their application. PMID- 4622696 TI - Epidemic hepatitis-associated antigen. PMID- 4622697 TI - Chemical stimulation of discrete brain loci as a method of producing dyskinesia models in primates. PMID- 4622698 TI - Effects of lesions in ventral anterior thalamus on experimental focal epilepsy. PMID- 4622699 TI - Choreoathetosis and striopallidonigral necrosis due to sodium azide. PMID- 4622700 TI - Behavioral effects of arrest of cerebral circulation in the Rhesus monkey. PMID- 4622701 TI - Effects of estradiol on brain electrogram of the female toad Bufo arenarum Hensel during the breeding season. PMID- 4622702 TI - [Has the use of Co 60 in the treatment of laryngeal carcinoma enlarged its application for primary radiotherapy?]. PMID- 4622703 TI - The rapid and large scale separation of peritoneal macrophages. PMID- 4622704 TI - Characterization of colicin Ia and colicin Ib: antigenic homology. AB - Immunological techniques have been employed to determine antigenic homology between colicin Ia and colicin Ib. Results of these experiments demonstrate that the two colicins are antigenically similar. PMID- 4622705 TI - Studies on the cytoplasmic membranes of Bacillus megaterium KM. I. Fractionation of the cytoplasmic membranes by alkali-treatment. PMID- 4622706 TI - Fluorescence change of auramine O bound to chromatophores of Rhodospirillum rubrum--analysis in connection to ionic environment and ion transport. PMID- 4622707 TI - An automated liquid chromatographic method for the determination of tetracycline antibiotics. PMID- 4622708 TI - Visual stimulation as a reinforcer in neonatally asphyxiated monkeys. PMID- 4622709 TI - An antibody-complement system in human serum lethal to L-phase variants of bacteria. PMID- 4622710 TI - The effect of Schistosoma mansoni infection on the response of mice to Salmonella enteritidis and Listeria monocytogenes. PMID- 4622711 TI - Antigens of Histoplasma capsulatum. I. Serologic differences between histoplasmins derived from albino and brown filamentous isolates. PMID- 4622712 TI - Vaccination and challenge of mice with viruses of the rabies serogroup. PMID- 4622713 TI - Workshop on the biology of the treponemes. PMID- 4622714 TI - Serial serum diamine oxidase estimations in normal singleton and twin pregnancies and in abnormal pregnancies. PMID- 4622715 TI - Copper deficiency in long-term parenteral nutrition. PMID- 4622716 TI - The effects of calcium and magnesium on sodium fluxes through gills of Carassius auratus, L. AB - 1. Removal of calcium from Carassius either with chelating agents or by adaptation to deionized water increased sodium influx through the gills twofold.2. Treatment of fish with chelating agents increased sodium outflux, whereas adaptation to deionized water reduced sodium outflux. The effects on outflux do not appear to result from calcium removal.3. Addition of calcium (2-20 mM) reversed the effects on influx of chelating agents and of adaptation to deionized water.4. Magnesium (2-10 mM) was without significant effect on sodium influx, but increased the outflow in fish adapted to deionized water. PMID- 4622717 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 19-1972. PMID- 4622718 TI - Progressive multifocal leukoencephalopathy. PMID- 4622719 TI - Maternal-fetal endocrine interrelations: effects of synthetic thyrotrophin releasing hormone (TRH) on the fetal pituitary-thyroid system of the rat. PMID- 4622720 TI - On the half life of thyrotropin-releasing hormone in rats. PMID- 4622721 TI - [Thio-tepa (triethylamine thiophosphamide) in complex treatment of patients with melanoblastoma of the uveal tract]. PMID- 4622722 TI - [Causes responsible for oligobacillary state in pulmonary tuberculosis]. PMID- 4622723 TI - [Comparative bacteriologic study of diverse material in tuberculosis patients excreting no sputum]. PMID- 4622724 TI - [Detection of Mycobacterium tuberculosis in expectoration obtained through provocative inhalations]. PMID- 4622725 TI - [Bacteriological and pathomorphological studies of intrathoracic lymph nodes]. PMID- 4622726 TI - [Bacteriological studies prior to and following surgery in patients with pulmonary tuberculosis]. PMID- 4622727 TI - The war and public expenditure on mental health care in England and Wales--the postponement effect. PMID- 4622728 TI - [Hepatitis: Australia-SH antigen]. PMID- 4622729 TI - A fine structural study of divalent cation-mediated epithelial union with connective tissue in human oral mucosa. PMID- 4622730 TI - Survey of several red cell and serum genetic markers in a Peruvian population. PMID- 4622731 TI - A new genetic polymorphism of human serum: 2 macroglobulin (AL-M). PMID- 4622732 TI - Pathogenesis of hepatic granulomas in turkeys infected with Streptococcus faecalis var. liquefaciens. PMID- 4622733 TI - Identification of the infectious bursal disease virus in Mexico. PMID- 4622734 TI - Studies on avian heterophils. I. Cell separation. PMID- 4622735 TI - Further studies on the oxygen-reducing system of Anabaena variabilis. PMID- 4622736 TI - Effect of ferredoxin on bacterial photophosphorylation. PMID- 4622737 TI - Experimental fascioliasis in the pig. PMID- 4622738 TI - Survey of polychlorodibenzo-p-dioxin content in selected pesticides. PMID- 4622739 TI - Effect of mycotoxins and coumarins on the growth of Bacillus megaterium from spores. PMID- 4622740 TI - Purification of human prolactin. PMID- 4622741 TI - Amino acid composition and properties of crystalline lactate dehydrogenase X from mouse testes. PMID- 4622742 TI - Patterns of oxygen interchange between water, substrates, and phosphate compounds of Escherichia coli and Bacillus subtilis. PMID- 4622743 TI - Pathological analysis of intracranial space-occupying lesions in 1000 cases including children. 4. Pituitary adenomas; developmental tumours; parasitic and developmental cysts. PMID- 4622744 TI - [Physiology of the coronary circulation as a basis for evaluating coronary dilators]. PMID- 4622745 TI - [Reactivity of the circulatory system in middle-aged and elderly persons]. PMID- 4622746 TI - Effect of saline and colloid resuscitation of renal function. PMID- 4622747 TI - [Our experience in the use of Lowenstein-Jensen and Coletsos culture media in the diagnosis of renal tuberculosis]. PMID- 4622748 TI - [The spectrum of antibiotic sensitivity of some conditioned pathogenic bacteria isolated from various groups in Moldavia]. PMID- 4622749 TI - [Sensitivity of strains of Pseudomonas aeruginosa to carbenicillin (pyopen)]. PMID- 4622750 TI - [Some current aspects of the bacteriological diagnosis of broncho-pulmonary infections due to conditioned pathogenic mycobacteria]. PMID- 4622751 TI - [Use of nitrofuran preparations in several eye diseases]. PMID- 4622752 TI - Techniques for the collection and reporting of data on community water supply. Report of a WHO Scientific Group. PMID- 4622753 TI - The long-acting hemodynamic effects of isosorbide dinitrate. PMID- 4622754 TI - Protein patterns of rabbit oviducal fluid. PMID- 4622755 TI - Antigens of the hamster ovary and effects of anti-ovary serum on eggs. PMID- 4622756 TI - Surveillance methodology for the practice of medicine. PMID- 4622758 TI - Health services- -and the future. II. PMID- 4622757 TI - Rifampin. AB - Rifampin is a potent antituberculous drug. In the treatment of drug-resistant tuberculosis it is highly effective provided it is given in combination with other drugs to which the patient's organisms are sensitive. Rifampin and ethambutol is a particularly powerful combination and will achieve almost 100% sputum conversion. It seems likely that rifampin will replace streptomycin, and ethambutol will replace PAS in first-treatment cases. Optimum first-line treatment will thus consist of rifampin, INH and ethambutol, with the probability of almost 100% success and the possibility also that the total duration of treatment may be considerably reduced. Rifampin is well tolerated but it may give rise to liver dysfunction and thrombocytopenia in a small proportion of patients. Patients treated with rifampin must be kept under close supervision because of the risk of side effects and, more important, because irregular treatment may lead to the development of rifampin-resistant organisms. PMID- 4622759 TI - Listeria monocytogenes isolations in Alberta 1951-1970. PMID- 4622760 TI - Encephalitic listeriosis in a herd of goats. PMID- 4622761 TI - Proliferative and functional capacity of bursal lymphocytes after transfer to agammaglobulinemic chicks. PMID- 4622762 TI - Haptoglobin evolution: polymeric forms of Hp in the Bovidae and Cervidae families. PMID- 4622763 TI - [Invasion and growth of bacteria into cells: invasion of bacteria into the intestinal mucosa and establishment of infection]. PMID- 4622764 TI - [Electron microscopic observation on the process of microbial invasion into intestinal epithelium]. PMID- 4622765 TI - [Primary immune response of amoeboid tissue cells of the peritoneal cavity of the mouse]. PMID- 4622766 TI - Kinetic complexity of RNA molecules. PMID- 4622767 TI - [Endogenous catabolism as a basis for determining the plastic requirements of the body in parenteral nitrogen feeding]. PMID- 4622768 TI - [Late mortality of children subjected to exchange transfusion at birth]. PMID- 4622769 TI - Locus specificity of mutagens in Drosophila. PMID- 4622770 TI - [Diverticular disease of the digestive tract in the aged]. PMID- 4622771 TI - [Differential x-ray diagnosis of osteochondropathy of the femoral head]. PMID- 4622772 TI - [Case of bilateral osteochondropathy of the external condyles of the femur]. PMID- 4622773 TI - Immunochemical detection of double-stranded ribonucleic acid in leaves of sugar cane infected with Fiji disease virus. PMID- 4622774 TI - Formation of a coat protein subunit from R17 bacteriophage. PMID- 4622775 TI - An improved spheroplast assay for lambda-DNA and the influence of the bacterial genotype on the transfection rate. PMID- 4622776 TI - The effects of visual deprivation on the depth perception of adult and infant rats and adult squirrel monkeys (Saimiri sciurea). PMID- 4622777 TI - [Comparative evaluation of chlorbenzoic acid group herbicides by sanitary toxicological methods and the cell culture method]. PMID- 4622778 TI - Multiple myeloma with massive proteinuria and terminal renal failure. PMID- 4622779 TI - Studies on the appearance and location of hemagglutinins from a common lentil during the life cycle of the plant. PMID- 4622780 TI - Comparison of procedures for extracting transfer RNA from spores of Bacillus. PMID- 4622781 TI - Factors contributing to occasional failures in the laboratory diagnosis of bullous pemphigoid by indirect immunofluorescence. PMID- 4622782 TI - Veno-arterial difference in alpha 1 -antitrypsin levels. AB - alpha(1)-Antitrypsin levels, determined by radial immunodiffusion, were found to be higher in the venous than in the arterial blood of patients with pulmonary infections and in patients with obstructive airflow diseases. Large differences occurred in patients with both abnormalities. No difference was found in patients with other kinds of lung disease or in patients without lung disease. The veno arterial difference probably occurs as blood passes through the lungs and probably results from alteration of the immunological properties of the alpha(1) antitrypsin, perhaps by attachment to proteases, rather than absorption into the lung tissue. Further studies are needed to define the diseases in which this antienzyme plays an active part and to determine the mechanisms causing the difference. PMID- 4622783 TI - Unprocessed bran in treatment of diverticular disease of the colon. AB - Seventy patients with diverticular disease of the colon were treated with a high residue, low-sugar diet including unprocessed bran. Follow-up for an average of 22 months showed marked relief of symptoms in 62 patients. Bowel habit was restored towards normal and abdominal discomfort relieved. Only seven patients were unable to give up the use of laxatives. Eight patients did not tolerate the bran diet, and one of these needed surgical treatment. None of the 62 patients who took the diet needed surgery. PMID- 4622785 TI - Australia antigen in chronic liver disease. PMID- 4622784 TI - Disodium cromoglycate in allergic respiratory disease. PMID- 4622786 TI - Thio-TEPA and supervoltage radiotherapy for carcinoma of the ovary. PMID- 4622787 TI - Liver specific antigens. Purification and characterization. PMID- 4622788 TI - Profile of insulin release due to intrapancreatic glyburide infusion. PMID- 4622789 TI - [Antilymphocyte sera in experimental and clinical medicine]. PMID- 4622790 TI - Protein turnover in asporogenic Bacillus megaterium KM under limited nitrogen supply. PMID- 4622791 TI - Cell electrophoresis of the cellular slime mould Dictyostelium discoideum. II. Relevance of the changes in cell surface charge density to cell aggregation and morphogenesis. PMID- 4622792 TI - Structure and coiling of the stalk in the peritrich ciliates Vorticella and Carchesium. PMID- 4622793 TI - Changes in antibiotic sensitivity patterns of Gram-negative bacilli in burns. AB - Sensitivity tests with 12 antibiotics on 1,018 strains of Gram-negative bacilli isolated in a burns unit between 1969 and 1971 showed some important differences from results in similar tests on a series of strains isolated between 1965 and 1967. These changes included the emergence of a large proportion of kanamycin resistant strains of Klebsiella aerogenes, Proteus mirabilis, and Escherichia coli and of smaller proportions of trimethoprim- and gentamicin-resistant strains; also the complete replacement of Proteus mirabilis with dissociated resistance to ampicillin by strains showing linked resistance to ampicillin and carbenicillin. The probable relationship of these changes to the emergence of an R factor determining resistance to tetracycline, kanamycin, carbenicillin, ampicillin, and cephaloridine in Enterobacteria and Pseudomonas aeruginosa is discussed. PMID- 4622794 TI - Carcinoembryonic antigen in patients with different cancers. PMID- 4622795 TI - Cancer of the head and neck. Nasopharyngeal cancer. Megavoltage advances vs the orthovoltage era. PMID- 4622796 TI - Cancer of the head and neck. Nasopharyngeal cancer. Split dose radiotherapy. PMID- 4622797 TI - Evaluation of a new antituberculous agent. Rifampin (Rifadin, Rimactane). PMID- 4622798 TI - Evaluation of a compression intraosseous fixation device in mandibular fractures. PMID- 4622799 TI - Neurofibromatosis with mandibular deformities. PMID- 4622800 TI - Contrast and size variables and the tilt after-effect. PMID- 4622801 TI - [Recklinghausen's disease. Particular clinical aspects and malignant transformation of a neurinoma]. PMID- 4622802 TI - The management of recurring urinary tract infection in the female. PMID- 4622803 TI - Disodium cromoglycate and perennial rhinitis. PMID- 4622804 TI - [Effect of nitroglycerin on the functional state of the cardiovascular system in arterial hypertension of diverse origin]. PMID- 4622805 TI - [Effect of nitroglycerin on hemodynamics in patients with congenital heart defects associated with and without pulmonary hypertension]. PMID- 4622806 TI - [Experimental catatonia and psychopharmacology]. PMID- 4622807 TI - Pulmonary aspergillosis caused by Aspergillus flavus. PMID- 4622808 TI - [Isotope clearance examinations in patients with urogenital tuberculosis]. PMID- 4622809 TI - Nutrition: a review of the WHO programme. 1. PMID- 4622810 TI - WHO Expert Committee on Biological Standardization. Twenty-fourth report. PMID- 4622811 TI - [Clinical significance of fibrinoid degeneration of the chorionic villi]. PMID- 4622812 TI - Chemistry of hypothalamic neurohormones. Synthesis and structure-activity relationship studies of thyrotropin-releasing hormone and luteinizing-hormone releasing hormone. PMID- 4622813 TI - Carbonic anhydrase isoenzymes in normal human endometrium and erythrocytes. PMID- 4622814 TI - Threshold doses of 2-deoxy-D-glucose for hyperglycemia and feeding in rats and monkeys. PMID- 4622815 TI - Preparation and purification of pteroic acid from folic acid. PMID- 4622816 TI - Effect of a modified kaolin treatment on serum immunoglobulins. AB - After kaolin treatment of fetal rabbit serum, 7S antibody titers were reduced more than 19S titers. This reduction was less when the kaolin treatment was performed at pH 9.0 than when it was performed at pH 7.3. A modification of the kaolin treatment of sera for use in the hemagglutination-inhibiting antibody titration, in which the hemagglutination reaction is performed at a neutral pH, is recommended. The advantage of the modified method is that adsorption of immunoglobulins to kaolin is minimized when serum is treated at a lower dilution with pH 9.0 kaolin, followed by reduction of the pH of the supernatant fluid to neutrality with a "serum adjusting diluent." When the serum was diluted with physiological saline before kaolin treatment, a great decrease in serum immunoglobulin concentrations occurred. This decrease was found to be less in the modified kaolin treatment than in the conventional pH 7.3 kaolin treatment. PMID- 4622817 TI - Serological studies on Actinobacillus actinomycetem-comitans. AB - One hundred strains of Actinobacillus actinomycetem-comitans were examined serologically by determining their agglutination reactions with six absorbed antisera. Twenty-four reaction patterns were found, and the results were reproducible. The agglutinating antigens were heat-stable. Precipitation reactions were also studied by means of the Ouchterlony agar-gel diffusion technique with Fuller and acetone extracts. The agglutination test was considered preferable for epidemiological and ecological investigations on A. actinomycetem comitans. PMID- 4622818 TI - Purification of Pseudomonas aeruginosa endotoxin by membrane partition chromatography. AB - A procedure is described for obtaining large quantities of purified endotoxin of Pseudomonas aeruginosa by using Diaflo ultrafiltration. This method allowed us to isolate from the protein-lipopolysaccharide complex two low-molecular-weight substances which do not play any antigenic role. It provides a useful tool for immunological purposes. PMID- 4622819 TI - Comparison of the immunofluorescent-cell counting and plaque methods for the assay of vaccinia virus. AB - The immunofluorescent-cell counting method was compared with the agarand liquid overlay plaque techniques for the assay of vaccinia virus. In addition to being as quantitative, reproducible, and simple to use as the two plaque techniques, the immunofluorescent assay method was found to be more sensitive, rapid, and specific. PMID- 4622820 TI - Effect of oxidized spermine and other aldehydes on the infectivity of vaccinia virus. AB - The antiviral activity of oxidized spermine was compared with that of other aldehydes. Suspensions of vaccinia virus were incubated at 37 C with various concentrations of the aldehydes, and the infectivity of the viruses was determined by the plaque assay. Oxidized spermine at a concentration of 0.82 mM completely inactivated a suspension of vaccinia virus (1.4 x 10(8) plaque-forming units) after incubation at 37 C for 10 hr. Glutaraldehyde and formaldehyde were less active when compared on a molar basis, but acrolein resembled oxidized spermine in its antiviral activity. Because acrolein is produced from oxidized spermine at only 20 to 30% yield, it is unlikely that the biological activity of the latter is due to acrolein formed during the spontaneous degradation of oxidized spermine. PMID- 4622821 TI - Factors influencing the production of H and M antigens by Histoplasma capsulatum: development and evaluation of a shake culture. AB - Studies were undertaken to improve the production of histoplasmin for use in complement-fixation tests and in the determination of H and M antibodies. A shake culture method performed at 25 C was developed with a yeast-phase inoculum. Eight strains of Histoplasma were tested in three synthetic media to evaluate the effects of strain and medium on H and M antigen production. Intrastrain variation was negligible, and antigen production was reproducible. All of the strains produced H antigen; six strains produced both H and M antigens, and two produced only H antigen. The time of H and M antigen appearance varied with the medium; M antigen appearance was dependent upon the strain and medium used. Titers of M antigen appeared to be greater in stagnant culture. PMID- 4622822 TI - Factors influencing the production of H and M antigens by Histoplasma capsulatum: effect of physical factors and composition of medium. AB - Stagnant culture methods have permitted only limited physiological studies of the production of H and M antigens by Histoplasma capsulatum because, with such methods, antigen production is uncontrolled. In this investigation, a shake culture method was used to convert yeast-phase inoculum to mycelialphase growth at 25 C. Results strongly suggest that the release of H and M antigens relates to autolysis of the cells. Among the factors influencing production of H and M antigens under shaking conditions, choice of strain was the most important. Alterations of carbon or nitrogen source or variations in amino acid to carbohydrate ratios had limited influence on antigen production. With a strain that produced both H and M antigens, however, proportions of titers of M to H antigens could be made to vary considerably by changes in the medium, the pH, and the temperature. Results suggest that the source of M antigen during autolysis is enzymatic dissolution of the cell wall. The source of H antigen is more obscure. Production of both antigens may be differentially controlled under conditions of good reproducibility by a correct choice of strain and manipulation of culture medium. PMID- 4622823 TI - Stabilizing effect of magnesium sulfate on avian infectious bronchitis virus propagated in chicken embryo kidney cells. AB - The Beaudette strain of avian infectious bronchitis virus propagated in chicken embryo kidney cells is stabilized by exposure to 1 M MgSO(4) at 50 C for 80 min, at pH values ranging from 4 to 10. PMID- 4622824 TI - Rapid extraction method with pronase B for grouping beta-hemolytic streptococci. AB - The enzyme, Pronase B, was used to extract the C carbohydrates of betahemolytic streptococci for serological grouping. Reference strains of streptococci, groups A through N, were accurately grouped by using this extraction method. Of the beta hemolytic streptococci isolated from patients' cultures, 1,197 were classified as either group A or not group A by this method. There was 100% correlation with the reference Lancefield method. In contrast, false reactions occurred with the presumptive bacitracin disc method in 4.1% of the group A and 12.7% of the non group A cultures. The Pronase method proved simple, accurate, and readily adaptable to the clinical laboratory routine. PMID- 4622825 TI - Hemagglutination inhibition for serogrouping of Neisseria meningitidis. AB - A hemagglutination inhibition (HI) test has been studied as an alternative to bacterial agglutination (BA) for serogrouping strains of Neisseria meningitidis isolated from clinical specimens. The HI test consists of polysaccharide antigens adsorbed to sheep red blood cells which were then agglutinated by group-specific antisera. Supernatant fluids from suspensions of meningococci were used to inhibit the agglutination. Results of the two tests agreed for 381 (80%) carrier strains. Of the remaining 95 strains, 82 (86%) were identified by HI although they were nongroupable by BA. Thus, the HI test has been shown to be more highly specific and sensitive and to be more economical of reagents and time than the BA test. PMID- 4622826 TI - Use of the immunodiffusion test in the serodiagnosis of aspergillosis. AB - The diagnostic value of an immunodiffusion (ID) test with standardized precipitinogens derived from five Aspergillus species was determined with sera from 60 proven and 12 suspected cases of aspergillosis. The data demonstrated that the greatest number of aspergillosis cases were detected by the concurrent use of A. fumigatus and A. niger precipitinogens. With these precipitinogens, the ID test permitted the serodiagnosis of aspergillosis in 82% of the 60 proven cases and in 83% of the 12 suspected cases. The presence of one or more precipitins was indicative of aspergilloma, of allergic bronchopulmonary aspergillosis, or of invasive aspergillosis. Precipitins were detected in 93% of the sera from patients with aspergilloma, in 50% of the sera from patients with allergic bronchopulmonary aspergillosis, and in 88% of the sera from patients with invasive aspergillosis. Although the presence of one or two precipitin bands could indicate any form of aspergillosis, the presence of three or four was strong evidence of either aspergilloma or invasive aspergillosis. The ID test was found to be 100% specific in an evaluation of its effectiveness with 65 sera from individuals with other systemic mycotic infections, bacterial or neoplastic diseases, and from apparently normal humans. In diagnosed cases of aspergillosis, the examination of serial serum specimens provided information about the clinical course of the disease. A reduction in the number of precipitin bands and significant titer changes were noted as the patients responded to therapy. PMID- 4622827 TI - Mode of transmission of Pseudomonas aeruginosa in a burn unit and an intensive care unit in a general hospital. AB - The transmission of Pseudomonas aeruginosa was studied in the burn unit and the intensive care unit of a 650-bed hospital. There was a tendency among patients in the burn unit to yield more than one type of P. aeruginosa, and several patients shared the same types at a particular point in time, suggesting cross contamination among patients. Similar observations were made in the intensive care unit. Cultures from the hands of nurses caring for these patients yielded the same types of P. aeruginosa, suggesting the direct handling of patients by the nursing personnel to be the principal mode of transmission. PMID- 4622828 TI - Vitamin B 12 production and depletion in a naturally occurring eutrophic lake. AB - The distribution of vitamin B(12) within Upper Klamath Lake was surveyed at approximately monthly intervals during a period from September 1968 to November 1969. High concentrations (up to 1.8 mug/g of dry sediment) characteristically occurred at the water-sediment interface, with a sharp decline below this area. A heavy bloom of Aphanizomenon flos-aquae occurred from the latter part of May through October 1969. B(12) concentrations of the uppermost sediments, from all but one sampling site, increased gradually through the bloom, followed by a drastic increase during the die-off period. B(12) is probably not a limiting factor for primary productivity, since sufficient levels of this vitamin were found to occur throughout the year. Of 42 cultures isolated from Upper Klamath Lake water and sediments, 20 were found capable of producing 50 pg or more of B(12)/ml of medium. Phytoplankton samples were found to contain up to 5 mug of B(12)/g of dry material. Degradation of B(12) occurred in sterilized as well as fresh sediment samples. PMID- 4622830 TI - Evaluation of Pseudosel agar as an aid in the identification of Pseudomonas aeruginosa. AB - Growth of Pseudomonas aeruginosa and thirty-five other species of gramnegative bacilli was observed on 0.03% cetrimide in heart infusion agar medium and Pseudosel agar (BBL). The 0.03% cetrimide agar was more selective for growth of P. aeruginosa than was Pseudosel agar; however, certain bacteria other than P. aeruginosa also grew on the former medium. Although Pseudosel agar was not a highly selective medium for P. aeruginosa, it was preferable to technicolor agar for detection of the pyocyanin and pyorubin pigments produced by P. aeruginosa. PMID- 4622829 TI - Analysis of free amino acid pools in fungal mycelia. AB - Free amino acid pools derived from three different types of fungal mycelia have been analyzed by the method of Heathcote and Haworth by using thinlayer chromatography. The preliminary extraction was carried out with boiling water and interfering proteins; peptides and salts were first removed by means of an ion retardation resin. As far as determined, the results obtained represent the first quantitative analysis of fungal amino acid pools. PMID- 4622831 TI - Chromogenicity of Streptomyces. AB - A simplified technique to detect polyphenol oxidase and melanin formation by Streptomyces culture filtrates was developed. The procedure involves the direct assay of pigment formation by the culture filtrate with 3-(3,4-dihydroxyphenyl)-L alanine (L-dopa) as a substrate. Among cultures of the International Streptomyces Project, 34 failed to produce a diffusible dark brown pigment on peptone-yeast extract-iron-agar and synthetic tyrosine-agar and gave a negative reaction to the melanin formation test. Sixteen cultures produced a diffusible dark brown pigment on both peptone-yeast extract-iron-agar and synthetic tyrosine-agar and gave positive reactions to the test with either L-tyrosine or L-dopa as substrate. Twenty-one cultures produced a diffusible dark brown pigment on peptone-yeast extract-iron-agar, but failed to do so on synthetic tyrosine-agar. Most of these cultures gave a positive reaction to the test when L-dopa was used as the substrate. The correlation between chromogenicity on complex organic media and melanin formation was more clearly established with L-dopa as substrate than with synthetic tyrosine-agar in the present test. The melanin formation test by the present technique, instead of chromogenicity on complex organic media, is recommended as a key feature for the classification of Streptomyces. PMID- 4622832 TI - Organisms encountered in urine cultures over a 10-year period. AB - Urinary isolates from 1961 to 1970 were surveyed. Forty-four different species were encountered in urine cultures. The most frequently isolated were Escherichia coli, Klebsiella, enterococci, Pseudomonas aeruginosa, and Proteus mirabilis. PMID- 4622833 TI - Effect of selected herbicides on bacterial growth rates. AB - Specific growth rate constants were used to evaluate the effects of selected herbicides on Erwinia carotovora, Pseudomonas fluorescens, and Bacillus sp. Comparison of growth rate constants permitted the identification of either stimulatory or inhibitory effects of these substances. E. carotovora was inhibited by 6,7-dihydrodipyrido(1,2-a:2'-c)pyrazinediium (diquat) and 4-hydroxy 3,5-diiodobenzonitrile (ioxynil) at 25 mug/ml; 1,1'-dimethyl-4,4'-bipyridinium (paraquat) at 50 mug/ml; and pentachlorophenol (PCP) at 10 mug/ml. P. fluorescens was inhibited by paraquat and PCP at 25 mug/ml and by 4-amino-3,5,6 trichloropicolinic acid (picloram) at 50 mug/ml. Stimulation of P. fluorescens was observed with 4-(methylsulfonyl)-2,6-dinitro-N,N-dipropylaniline (nitralin) at 25 mug/ml. The Bacillus species was inhibited by diquat (25 mug/ml), ioxynil (10 mug/ml), and paraquat and PCP (5 mug/ml). No significant effect of 2-chloro-4 (ethylamino)-6-(isopropylamino)-s-triazine (atrazine), 3-(3,4-dichlorophenyl)-1,1 dimethylurea (diuron), alpha,alpha,alpha-trifluoro-2,6-dinitro-N,N-dipropyl-p toluidine (trifluralin), or 1,1-dimethyl-3-(alpha,alpha,alpha-trifluoro-m tolyl)urea (fluometuron) on growth rates of the bacteria was observed at 25 and 50 mug/ml. PMID- 4622834 TI - The unidirectional inhibition of glutamate dehydrogenase from Blastocladiella emersonii. PMID- 4622835 TI - Radiation dose-rate: a factor of importance in radiobiology and radiotherapy. PMID- 4622836 TI - Fractionation with x rays and neutrons in mice: response of skin and C 3 H mammary tumours. PMID- 4622837 TI - The use of a gamma-camera as a whole-body counter. PMID- 4622838 TI - Radiation cancer of the thoracic oesophagus. PMID- 4622839 TI - Surface effects of high energy X rays at oblique incidence. PMID- 4622840 TI - Binding of chemical carcinogens to nuclear proteins of rat liver. PMID- 4622841 TI - Collagenolytic enzymes in human neoplasms. PMID- 4622842 TI - The cariostatic effect of calcium glycerophosphate in monkeys. PMID- 4622843 TI - Salivary and plaque anaerobic flora in a human hypercariogenic condition. PMID- 4622844 TI - The effect of sorbitol on the microbiology of dental plaque in monkeys. (M. irus). PMID- 4622845 TI - Brain lesions and affective behavior in primates: a selected review. PMID- 4622846 TI - Erythroblastosis foetalis. PMID- 4622847 TI - The late effects of mandibular condylectomy. PMID- 4622848 TI - [Disodium chromoglucate in the therapy of bronchial asthma]. PMID- 4622849 TI - Uptake of 3 H-thymidine during artificial feeding of Rhipicephalus appendiculatus ticks infected with Theileria parva. PMID- 4622850 TI - [Cell proliferation in pancreatic acinar epithelia of rats. Autoradiographic studies with 3 H-thymidine]. PMID- 4622851 TI - [Cellular kinetics in woundhealing of the liver of mice]. PMID- 4622852 TI - [Autoradiographic investigation on granulation tissue with radioactive and nonradioactive thymidine]. PMID- 4622853 TI - [Electron microscopic observations on disseminated intravascular coagulation in rat kidney induced by liquoid]. PMID- 4622854 TI - Assay of plasma from intact and hepatectomized mice on mouse regenerating liver DNA synthesis. PMID- 4622855 TI - Selective minocycline and rifampin treatment of group C meningococcal carriers in a new naval recruit camp. PMID- 4622856 TI - Characterization of Brucella abortus strain 19. PMID- 4622857 TI - The effect of pulsed exposures to rifampin on the uptake of uridine- 14 C by Mycobacterium tuberculosis. PMID- 4622858 TI - Flotation of dispersed inocula with pentane for improved mycobacterial pellicle. PMID- 4622859 TI - Pseudomonas aeruginosa respiratory tract infection acquired from a contaminated anesthesia machine. PMID- 4622860 TI - The effect of some penicillins on Mycobacterium tuberculosis. PMID- 4622861 TI - Protein biosynthesis in the spleen. IV. Decrease in ribosomal-bound ribonuclease following primary immunization. PMID- 4622862 TI - Stimulation of the development of competence by culture fluids in Bacillus subtilis transformation. PMID- 4622863 TI - The killing of sensitive cells by colicin D. PMID- 4622864 TI - [The mechanism of action of alpha-amylase on amylose]. PMID- 4622865 TI - [Some properties of Ancistrodon blomhoffi venom 5'-nucleotidase]. PMID- 4622867 TI - Conversion of percentage depth doses from one SSD to another, and calculation of tissue-air ratios. PMID- 4622866 TI - [Polyribosome formation in animal cell cytoplasm: the kinetics of the process and characterisitics of the cytoplasmic precursors of the polyribosomes]. PMID- 4622868 TI - The variation of percentage depth dose and back-scatter factor with beam quality. PMID- 4622869 TI - X-rays: 2 MV (constant potential) generators. PMID- 4622870 TI - 4, 6 and 8MV x-rays produced by linear electron accelerators. PMID- 4622871 TI - X-rays: 15-35 MV generators. PMID- 4622872 TI - Electron beams. PMID- 4622873 TI - Fast neutron beams. PMID- 4622875 TI - The equivalent field method for axial dose determinations in rectangular fields. PMID- 4622874 TI - Central axis depth dose data for use in radiotherapy. General introduction. PMID- 4622876 TI - [Hepatic mesenchyma and parenchyma in experimental bilharziasis caused by Schistosoma mansoni: myeloid metaplasia]. PMID- 4622877 TI - [Some aspects of the evolution of the fine cytology of the ovarian cortex of the quail (Coturnix coturnix japonica)]. PMID- 4622878 TI - [Preliminary observations relating to the effects of nogalamycin on chicken fibroblasts cultured in vitro]. PMID- 4622879 TI - [Influence of magnesium concentration of the growth medium on the level of protein synthesis of microsomes isolated from Discoglossus pictus tadpoles]. PMID- 4622880 TI - [Influence of thyroid hormones on the size of the synaptosomal fraction of the cerebellum of young rats]. PMID- 4622881 TI - [Uptake and retention of monoamines in the nerve fibers of the median eminence. In vivo study in the duck, using high-resolution radioautography]. PMID- 4622882 TI - [Inhibition by x-rays and attempted radioprotection by Tris of succinate cytochrome C reductase in mitochondria of an embryonic organ]. PMID- 4622883 TI - [Preliminary studies on density, biomass and ecological specialization of some rodents of the Peru high Andes]. PMID- 4622884 TI - [Utilization of malate by various Mycobacteria. Malate-vitamin K 1 reductase]. PMID- 4622885 TI - [Characterization of a bacterial glycoprotein possessing anti-inflammatory activity and stimulating the aspecific defenses of the organism]. PMID- 4622886 TI - [Action of some progestogens on the uterine musculature of pregnant rats after bi ovariectomy]. PMID- 4622887 TI - [Influence exerted by various estrogens on the process of liver cancerization in male rats poisoned by para-dimethylaminoazobenzene (DAB)]. PMID- 4622888 TI - A new cephalosporin derivative, cephradine (TM) , in the treatment of acute infective diseases. PMID- 4622889 TI - Intravenous clindamycin phosphate in staphylococcal infections. PMID- 4622890 TI - Benorylate and indomethacin in the treatment of rheumatoid disease: a double blind clinical trial. PMID- 4622891 TI - Clinical experience with a concentrated antacid. PMID- 4622892 TI - A comparison of thioridazine and diazepam in non-psychotic anxiety-depression: a pilot study. PMID- 4622893 TI - Therapeutic trials and EEG investigations with SCH-12,679 in behaviorally disturbed adolescents. PMID- 4622894 TI - [Advantages and hazards of oral antidiabetics]. PMID- 4622895 TI - [Chagas' disease, the sanitary and social communicable disease problem of Central and South America]. PMID- 4622896 TI - [Activity of some animal blood and liver enzymes during acute and chronic poisoning with Sevin]. PMID- 4622897 TI - Deoxyribonucleic acid homologies among some Pseudomonas species. AB - Phylogenetic relationships among a number of strains belonging to the genus Pseudomonas were explored by the use of in vitro deoxyribonucleic acid (DNA) hybridization. The fluorescent nomenspecies (P. fluorescens, P. putida, P. aeruginosa, P. cichorii, P. syringae, and related species), as well as the nonfluorescent species P. stutzeri, P. mendocina, P. alcaligenes, and P. pseudoalcaligenes, were shown to belong to a single DNA homology complex which is isolated from other Pseudomonas species that have been studied [P. cepacia (= P. multivorans), P. caryophylli, P. marginata (= P. alliicola), P. pseudomallei, P. acidovorans, P. testosteroni, P. solanacearum, P. diminuta, P. facilis, P. delafieldii, P. saccharophila, P. palleronii]. A limited numerical analysis of the phenotypic properties of the examined strains supported, with some exceptions, their previous allocation to nomenspecies and biotypes. The internal structure and nomenclature of the "P. fluorescens homology complex" are discussed. PMID- 4622898 TI - Bacteriolytic enzymes produced by Myxococcus xanthus. AB - The bacteriolytic activities in the culture fluid of Myxococcus xanthus were purified and separated into six active fractions by the use of Bio-Gel CM-2 and Bio-Gel P-60. These fractions were identified as: (i) an amidase, (ii) a glucosaminidase, (iii) a glucosaminidase and an amidase, (iv) a protease with probable amidase activity, (v) another protease with probable amidase activity, and (vi) a peptidase active on both d-alanyl-diaminopimelate and d-alanyl-lysine peptide bonds. On one occasion, another amidase was eluted from Bio-Gel CM. Preliminary studies on some characteristics of the enzymes and their production during growth are reported. PMID- 4622899 TI - Number of deoxyribonucleic acid uptake sites in competent cells of Bacillus subtilis. AB - Two direct methods are presented for estimating the average number of deoxyribonucleic acid (DNA) uptake sites in competent cells of Bacillus subtilis from measurement of (14)C- or (3)H-thymine-labeled DNA uptake by competent culture. Advantage is taken of two facts: (i) effective contact between competent cells and transforming DNA molecules is established within a short time after mixing them together, and (ii) DNA molecules enter the competent B. subtilis cells in a linear fashion at a finite speed. From the number of DNA molecules initially attached to competent cells by brief exposure to transforming DNA in the first method or from the rate of DNA uptake by competent culture in the second method, the average number of DNA uptake sites is calculated to be 20 to 53 per competent cell. PMID- 4622900 TI - Regulation of the bacterial cell wall: analysis of a mutant of Bacillus subtilis defective in biosynthesis of teichoic acid. AB - Bacillus subtilis 168ts-200B is a temperature-sensitive mutant of B. subtilis 168 which grows as rods at 30 C but as irregular spheres at 45 C. Growth at the nonpermissive temperature resulted in a deficiency of teichoic acid in the cell wall. A decrease in teichoic acid synthesis coupled with the rapid turnover of this polymer led to a progressive loss until less than 20% of the level found in wild-type rods remained in spheres. Extracts of cells grown at 45 C contained amounts of the enzymes involved in the biosynthesis and glucosylation of teichoic acids that were equal to or greater than those found in normal rods. Cell walls of the spheres were deficient also in the endogenous autolytic enzyme (N-acyl muramyl-l-alanine amidase). Genetic analysis of the mutant by PBS1-mediated transduction and deoxyribonucleic acid-mediated transformation demonstrated that the lesion responsible for these effects (tag-1) is tightly linked to the genes which regulate the glucosylation of teichoic acid in the mid-portion of the chromosome of B. subtilis. PMID- 4622901 TI - Initiation of spore germination in glycolytic mutants of Bacillus subtilis. AB - Enzyme activities of glycolysis and glyconeogenesis are present in spores of Bacillus subtilis, the rate-limiting step of glucose (GLC) metabolism being its phosphorylation. GLC allows initiation of germination in the presence of fructose (FRU) and asparagine (ASN), not because it is used via the Embden-Meyerhof path, but because it is oxidized in the nonphosphorylated form via the spore-specific GLC dehydrogenase. Spores of mutants lacking GLC-phosphoenolpyruvate transferase, FRU-6-P-kinase, or phosphoglucoisomerase activity can still be initiated by the above substrate combination. Furthermore, GLC can be replaced by 2-deoxy-GLC, which is also oxidized by GLC-dehydrogenase, but not by alpha- or beta methylglucoside, which are not substrates of this enzyme. GLC probably acts by reducing nicotinamide adenine dinucleotide (or nicotinamide adenine dinucleotide phosphate), which is used for some metabolic reaction other than the cytochrome linked electron transport system, since inhibitors of this system do not inhibit initiation. Spores of a mutant lacking FRU-1-P-kinase activity can no longer be initiated by GLC+FRU+ASN, but they do respond to the combination of GLC+mannose+ASN. Since spores of a FRU-6-P-kinase (or phosphoglucoisomerase) mutant can still respond to either FRU or mannose, FRU-6-P (or some derivative) apparently is needed for initiation (in addition to reduced nicotinamide adenine dinucleotide and an amino donor). Alanine can initiate germination in spores of all of the above mutants, indicating that it can form all required compounds. However, in a mutant lacking P-glycerate kinase activity, alanine initiates only after a long lag and at a slow rate, indicating that some compound in the upper metabolic subdivision is required for initiation, in agreement with the above findings. All initiating agents of B. subtilis probably produce the same required compound(s) by different metabolic routes. PMID- 4622902 TI - Effect of growth conditions on morphology of Hydrogenomonas facilis and on yield of a phospholipoprotein. AB - Hydrogenomonas facilis grown heterotrophically on fructose with very low aeration eventually ceased to divide and produced elongated forms. Short forms were obtained from fructose-grown long forms by increasing the availability of oxygen to the organisms. A phospholipoprotein, the protein moiety of which is known to be present in the cell envelope, precipitated upon lowering the ionic strength of extracts from cells in the earlier stages of elongation (i.e., in the middle and late log phase of growth). The maximal yield of the protein moiety of the phospholipoprotein precipitate (i.e., grams of protein/grams of soluble protein x 100) was 2%. Poly-beta-hydroxybutyric acid accumulated as growth on fructose progressed, the accumulation being more marked with lower aeration. PMID- 4622903 TI - Effect of carbon source on size and associated properties of Bacillus megaterium spores. AB - The size of the spores produced by Bacillus megaterium ATCC 19213 depended upon the nature of the carbon source present in the defined medium in which they were produced. Homogeneous preparations of small (0.38 mum(3)), nearly spherical spores were produced after batch culture in the presence of 2.8 mm citrate, and large (1.17 mum(3)), oblong spores were produced by replacement culture in the presence of 7.35 mm acetate. Large and small spores had approximately the same deoxyribonucleic acid content, density, and heat resistance. Large spores contained about 2.5 times the dipicolinic acid, glucosamine, ribonucleic acid, Mn(2+), and lipid and about 1.5 times the Mg(2+), Fe(2+), Ca(2+), and dry weight of small spores. Large spores were especially enriched in Zn(2+) (4.5-fold). More protein (1.5-fold) was extracted from small spores with 1 n NaOH than from large spores, possibly indicating a difference in the spore coats, but large spores contained about twice the Kjeldahl nitrogen of small spores. A difference in the coats may account for the fact that, unlike small spores, large spores showed improved germination with increased times and temperature of heat shocking. The possibility of determining the location of some of these substances within the spore by comparing the compositional ratios with estimated volumes of specific spore layers is discussed. PMID- 4622904 TI - Aggregation of deoxyribonucleic acid and the helping effect in transformation. AB - Deoxyribonucleic acid aggregates in the presence of a component of Neopeptone at low ionic strength and thereby loses its ability to bind to competent bacteria. The reversible and concentration-dependent nature of this aggregation is the basis of the helping effect in transformation. PMID- 4622905 TI - Mutagen stability of alkylation-sensitive mutants of Bacillus subtilis. AB - A series of mutations of Bacillus subtilis, conferring sensitivity to methyl methanesulfonate (MMS), were transferred by transformation to a suppressible his( ) stock. The introduction of certain sensitivity mutations prevented the ultraviolet- or MMS-induced, but not the spontaneous, reversion of his(-) to his(+). Not all sensitivity mutations led to this resistance to mutagenesis; a strain with altered deoxyribonucleic acid (DNA) polymerase activity behaved almost normally with respect to its mutagen response, as did an excision defective, ultraviolet-sensitive strain used as a control. One of the mutagen stable strains responded to mutagenesis with nitrosomethylguanidine; another appeared stable even to this mutagen. All mutagen-stable strains had DNA polymerase and DNA ligase activity. PMID- 4622906 TI - Characterization of S-adenosylmethionine: ribosomal ribonucleic acid-adenine (N 6 -) methyltransferase of Escherichia coli strain B. AB - This study is concerned with the isolation and characterization of the enzyme, S adenosylmethionine:ribosomal ribonucleic acid-adenine (N(6-)) methyl-transferase [rRNA-adenine (N(6)-) methylase] of Escherichia coli strain B, which is responsible for the formation of N(6)-methyladenine moieties in ribosomal ribonucleic acids (rRNA). A 1,500-fold purified preparation of the species specific methyltransferase methylates a limited number of adenine moieties in heterologous rRNA (Micrococcus lysodeikticus and Bacillus subtilis) and methyl deficient homologous rRNA. The site recognition mechanism does not require intact 16 or 23S rRNA. The enzyme does not utilize transfer ribonucleic acid as a methyl acceptor nor does it synthesize 2-methyladenine or N(6)-dimethyladenine moieties. Mg(2+), spermine, K(+), and Na(+) increase the reaction rate but not the extent of methylation; elevated concentrations of the cations inhibit markedly. The purified preparations utilize 9-beta-ribosyl-2,6-diaminopurine (DAPR) as a methyl acceptor with the synthesis of 9-beta-ribosyl-6-amino-2-methylaminopurine. A comparison of the two activities demonstrated that one methyltransferase is responsible for the methylation of both DAPR and rRNA. This property provides a sensitive assay procedure unaffected by ribonucleases and independent of any specificity exhibited by rRNA methyl acceptors. PMID- 4622907 TI - Relationship between age of culture and occurrence of the pigments of photosystem II of photosynthesis in heterocysts of a blue-green alga. AB - Microspectrophotometric examination of the pigments in vivo of heterocysts of Anabaena sp. L-31 has shown that most heterocysts of 2-day-old cultures possess only very small amounts, if any, of c-phycocyanin, allo-phycocyanin, and c phycoerythrin, the main pigments comprising photosystem II of photosynthesis. The quantities of these pigments, however, increase with age of cultures, and by the end of 5 days the majority of heterocysts contain comparatively large amounts. The culmination of this sequential development is observed in most heterocysts of 7- to 15-day-old cultures when the full complement of photosystem II pigments is present. The spectral characteristics at this stage are similar to those of vegetative cells and suggest a dedifferentiation of heterocysts. PMID- 4622908 TI - Control of fatty acid synthesis in bacteria. AB - When glycerol-requiring auxotrophs of Bacillus subtilis are deprived of glycerol, the synthesis of fatty acids continues at an apparent rate of 20 to 50% that of supplemented cultures. The newly synthesized fatty acids are not incorporated into phospholipid and accumulate as free fatty acids. These molecules undergo a much more rapid turnover than phospholipid fatty acids, and the rate of turnover is sufficient to indicate that the rate of fatty acid synthesis in glycerol deprived cultures is similar to that in supplemented ones. The average chain length of the free fatty acids is greater than that of the phospholipid fatty acids. Cells deprived of required amino acids also show a diminution in the apparent rate of fatty acid synthesis; however, in this case, the fatty acids accumulate in phospholipid, and no increase of the free fatty acid fraction is observed. It is argued on the basis of these findings that the control of lipid synthesis does not operate at the level of transacylation but must act on one or more of the reactions of the fatty acid synthetase. PMID- 4622909 TI - Infection of pigs with bovine viral diarrhoea virus. PMID- 4622910 TI - Thyroiditis in the marmoset (Callithrix spp. and Saguinus spp.). PMID- 4622911 TI - Prolonged gestation in ewes ingesting Veratrum californicum: morphological changes and steroid biosynthesis in the endocrine organs of cyclopic lambs. PMID- 4622912 TI - Immunopathogenesis of acute central nervous system disease produced by lymphocytic choriomeningitis virus. I. Cyclophosphamide-mediated induction by the virus-carrier state in adult mice. AB - A single dose of 150 mg/g of cyclophosphamide (CY), given 3 days after intracerebral (i.c.) inoculation of lymphocytic choriomeningitis (LCM) virus, protected over 90% of adult BALB/c mice against acutely fatal choriomeningitis. Surviving mice became persistently infected carriers, with high virus titers in blood and brain. Immunofluorescent examination of the brain showed that in CY induced carriers infection was initially confined to the choroid plexus, ependyma, and leptomeninges, but over the next 30 days gradually spread to the neural parenchyma, most notably to the molecular layer of the cerebellum. By contrast, LCM virus-carrier mice produced by neonatal virus injection and examined as adults, showed a much less marked infection of choroid plexus and much more widespread infection of parenchyma, with a different distribution among brain nuclei, including heavy infection of the Purkinje cells of the cerebellum. PMID- 4622913 TI - Immunopathogenesis of acute central nervous system disease produced by lymphocytic choriomeningitis virus. II. Adoptive immunization of virus carriers. AB - Lymphocytic choriomeningitis (LCM) virus carriers were established by intracerebral inoculation of adult BALB/c mice followed by a single dose of cyclophosphamide (CY) (150 mg/kg) 3 days after infection, and by intracerebral injection within 24 hr of birth. These carriers were then adoptively immunized with spleen cells or serum from immune or normal BALB/c donors. Transfer of immune spleen cells into drug-induced carriers consistently resulted in acutely fatal choriomeningitis, histologically strikingly similar to classical LCM. Normal spleen cells or immune serum failed to produce either central nervous system (CNS) pathology or illness with any regularity. In addition, focal necrosis of the cerebellum was seen after adoptive immunization of drug-induced carriers but only when mice received cells at least 3 wk after inoculation, which is probably explained by the gradual spread of infection from membranes to the neural parenchyma during the first month after establishment of the carrier state in adult mice. Immune spleen cells, when transferred to neonatal carriers, led to a decrease in virus titers in blood and brains and to development of antibody without acute CNS disease. It appears that the production of fatal choriomeningitis after LCM infection is determined in part by the distribution of viral antigen, and this is markedly different in neonatal and drug-induced carriers at the time of cell transfer. Another factor of potential importance is the much higher level of circulating viral antigen in the plasma of neonatal than in that of drug-induced LCM carriers. Classical LCM disease can only be transferred by immune lymphoid cells and not by antiserum. Furthermore, little or no complement-fixing (CF) antibody was found in the plasma of mice dying of acute choroiditis. These observations strongly suggest that acute choroiditis is dependent upon the cell-mediated immune response. PMID- 4622914 TI - Cellular immunoabsorbents in transplantation immunity. Specific in vitro deletion and recovery of mouse lymphoid cells sensitized against allogeneic tumors. AB - Mouse lymphoid cells, sensitized against tumor allografts, can be deprived of the immunoreactive cells by in vitro absorption with specific fibroblast monolayers. Populations of lymphocytes so depleted are less effective in retarding tumor growth in vivo and in lysing tumor cells in vitro. Moreover, the adsorbed immunoreactive cells can be recovered specifically and are subsequently efficient in inhibiting tumor growth in vivo and in killing tumor cells in vitro. Further evidence is presented for the suggestion that the destruction of target cells in vitro by sensitized lymphoid cells is truly representative of the mode of destruction of grafted cells in vivo. PMID- 4622915 TI - Anicteric hepatitis presenting as polyarthritis. PMID- 4622916 TI - Drug abuse and viral hepatitis in Marines. PMID- 4622917 TI - [Optic neuritis in a child with Wilson's disease]. PMID- 4622918 TI - [Behavior of after-images in heterophoria]. PMID- 4622919 TI - [Can Intensain be administered to glaucoma patients?]. PMID- 4622920 TI - [Venous reflux disorders]. PMID- 4622921 TI - [Causes of growth retardation in infant rats during illumination with blue light]. PMID- 4622922 TI - [Scabies in man. Current clinical and epidemiological data]. PMID- 4622923 TI - [Metabolism and role of folic acid in the body]. PMID- 4622924 TI - [Australian antigen: a review]. PMID- 4622925 TI - Disodium cromoglycate (Rynacrom) in the treatment of nasal allergy in children. PMID- 4622926 TI - Brucellosis in the horse. PMID- 4622927 TI - Electron microscope studies of microgametogenesis in Coccidia and related groups. PMID- 4622928 TI - [Antigenic and immunogenic characteristics of fractions isolated on DEAE cellulose from purified concentrated toxoids of Cl. oedematiens]. PMID- 4622929 TI - [Asparaginase activity of some bacteria]. PMID- 4622930 TI - Effect of Triton X-100 on sweet potato -amylase. PMID- 4622931 TI - Limitations in the use of Dixon plots to evaluate enzyme inhibition. PMID- 4622932 TI - Human pancreatic enzymes: properties of two minor forms of chymotrypsin. PMID- 4622933 TI - Substrate inactivation of fructose-I,6-diphosphate aldolase from Bacillus stearothermophilus. PMID- 4622934 TI - The ascorbate oxidase activity of caeruloplasmin. PMID- 4622935 TI - Relationships among the multiple molecular forms of rat liver glucose 6-phosphate dehydrogenase. PMID- 4622936 TI - [Effects of colchicine on the supra-optic nucleus of rehydrated rats after water deprivation]. PMID- 4622937 TI - [Relationships between some physical variables of the environment and the aleatory avoidance behavior in mice]. PMID- 4622938 TI - [Effect of puromycin on an acquisition related to behavioral repertory of mice: gestation blockage]. PMID- 4622939 TI - [Presence of crystalline proteins in crystalline lens induced in vitro, in the absence of the optic vesicle in chick embryos]. PMID- 4622940 TI - [Reconstitution of a functional RNA polymerase-DNA complex of lambda membranes of Escherichia coli]. PMID- 4622941 TI - [Study of conformational kinetics of polypeptides with the help of ultra-sound absorption]. PMID- 4622942 TI - [Isolation of isoscoparine (C-glucosyl-6 chrysoeriol) from Potamogeton natans L]. PMID- 4622943 TI - [Isolation and characterization by zonal centrifugation, optical rotatory dispersion and ultraviolet absorption of a soluble nuclear RNP fraction]. PMID- 4622944 TI - [Bacterial endotoxins and homologous disease of the newborn]. PMID- 4622945 TI - [Modifications brought about, in vitro, by histones in the action of substances known to be inhibitory to phagocytic processes]. PMID- 4622946 TI - [Induction of osteosarcomas and other mesenchymal tumors with cell-free extracts of mouse radioleukemias]. PMID- 4622947 TI - Laboratory assessment of diabetic pregnancy. A brief review. PMID- 4622948 TI - Should tuberculosis be eradicated from all species? PMID- 4622949 TI - Laboratory responsibility in the diagnosis of mycobacterial disease. PMID- 4622950 TI - A chronically implanted liquid delivery system for restrained primates. PMID- 4622951 TI - Avoidance response rates during a pre-food stimulus in monkeys. AB - Free-operant avoidance responding was maintained by a shock avoidance schedule in three monkeys. The frequency of avoidance responses during a stimulus terminated by response-independent food pellet presentation was dependent upon the method of pellet delivery. Avoidance rates were relatively increased when food retrieval responses followed pellet delivery. Avoidance rates were decreased when retrieval responses preceded pellet delivery. PMID- 4622952 TI - Serial transmission in rhesus monkeys of an agent related to hepatitis-associated antigen. PMID- 4622953 TI - Decreased skin-test reactivity associated with influenza. PMID- 4622954 TI - Scrapie: a prototype slow infection. PMID- 4622955 TI - Diabetic ketoacidosis in childhood. PMID- 4622956 TI - Bilateral renal artery stenosis in association with neurofibromatosis (Recklinghausen's disease): report of two cases. PMID- 4622957 TI - Peripheral alimentation of the small premature infant. PMID- 4622958 TI - Impedance changes in deep brain structures following experimental head impact in primates. PMID- 4622959 TI - A double-blind investigation of hydergine in the treatment of cerebrovascular insufficiency in the elderly. PMID- 4622960 TI - A case of the Hunter syndrome with progeny. PMID- 4622961 TI - A novel transducing phage. Its role in recognition of a possible new host controlled modification system in Pseudomonas aeruginosa. PMID- 4622962 TI - The genetics of a new mutable allele at the white locus in Drosophila melanogaster. PMID- 4622963 TI - Difference in the proportion of DNA specific to ribosomal RNA between adults and larvae of Drosophila melanogaster. PMID- 4622964 TI - Chemical modification of cell death in the Bar eye of Drosophila. PMID- 4622965 TI - Some parameters of mitotic recombination in Drosophila melanogaster. PMID- 4622966 TI - Effect of caffeine on the recombination process of Bacillus subtilis. PMID- 4622967 TI - Formation of catechol compounds from phenylalanine and tyrosine with isolated nerve endings. PMID- 4622969 TI - [Severe asthma. Use of sodium cromoglycate in 30 patients]. PMID- 4622968 TI - [French experience with Clonidine]. PMID- 4622970 TI - A comparison of malarial antigens from human and Aotus monkey blood infected with Plasmodium falciparum. PMID- 4622971 TI - [Tracheal cancer]. PMID- 4622972 TI - [Haemolytic disease of the newborn caused by anti-C antibody]. PMID- 4622973 TI - The use of a simple test of attention as a measure of drug effects in schizophrenic patients. PMID- 4622974 TI - Drug metabolism. PMID- 4622975 TI - A microtubule model for ingestion and transport in the suctorian tentacle. PMID- 4622976 TI - The fine structure of oogonia and oocytes in the rhesus monkey (Macaca mulatta). PMID- 4622977 TI - Macrocyclic polyethers and their complexes. PMID- 4622978 TI - Signal transducers: terra incognita of molecular biology. PMID- 4622979 TI - Separation of Treponema pallidum from tissue substances by continuous-flow zonal centrifugation. AB - The zonal ultracentrifuge was used for separation of Treponema pallidum from large volumes of rabbit testicular syphiloma extracts by continuous-flow centrifugation in a cesium chloride density gradient. The gradient was linear with radius from a density of 1.05 to 1.36 g/ml. Operating speeds were 15,000 rev/min for the continuous-flow phase and 25,000 rev/min for a 30-min banding period. A total of 9 x 10(9) (24.3%) treponemes were recovered from the original extract. Of the treponemes recovered, 88% formed a band at a density of 1.170 to 1.211 g/ml. Within the limits of present methods of assay, these fractions were relatively free from testicular particulates and protein when compared with treponemes recovered after differential centrifugation. Observations of the isolated fractions by dark-field and electron microscopy indicated a lack of gross morphological damage to T. pallidum. Their antigenic characteristics were also retained, as evidenced by their ability to react with syphilitic sera in the indirect fluorescent-antibody procedure. PMID- 4622980 TI - Detection of chlamydial antibodies in animal sera by double diffusion in gel. AB - Postinoculation sera collected from pigeons, turkeys, guinea pigs, sheep, a calf, a rabbit, and a horse experimentally infected with various strains of Chlamydia psittaci yielded a high incidence of positive reactions when tested by double diffusion in gel. Antigen was a deoxycholate extract of SA-2 strain of C. trachomatis. Good correlation was obtained with results of complement fixation tests, whereas double diffusion in gel was less sensitive. Immunoelectrophoresis of the antigen revealed presence of two antigens in the extract. PMID- 4622982 TI - Serum immunoglobulins and food antibodies in suspected coeliac disease. PMID- 4622981 TI - Influence of serum and calcium on the bactericidal activity of gentamicin and carbenicillin on Pseudomonas aeruginosa. AB - Because calcium was found to be antagonistic in vitro to the activity of colistin and polymyxin B on Pseudomonas aeruginosa, the effects of calcium and serum on gentamicin and carbenicillin were also examined. Serum was antagonistic to gentamicin in antibiotic tube dilution tests on five strains of P. aeruginosa. Serum was not antagonistic to carbenicillin in tube dilution tests. Physiologic concentrations of calcium antagonized the activity of gentamicin but not carbenicillin. The antagonism observed with gentamicin was less than that previously seen with colistin. The antagonistic effect of calcium and serum was removed by a chelating agent. Gentamicin and carbenicillin may be more active in vivo against P. aeruginosa than colistin or polymyxin B. PMID- 4622983 TI - Rapid simultaneous radioimmunoassay for triiodothyronine and thyroxine in unextracted serum. PMID- 4622984 TI - [Stomach diverticulum]. PMID- 4622985 TI - Growth of mixed cultures of autotrophic and heterotrophic organisms. PMID- 4622986 TI - Analysis by gas chromatography of hydroxy acids produced by several species of Neisseria. PMID- 4622987 TI - A toxic substance from Aspergillus viridi-nutans. PMID- 4622988 TI - Transport systems for organic acids induced in the marine pennate diatom, Cylindrotheca fusiformis. PMID- 4622989 TI - Autoclaving: a modification in the preparation of tissue culture medium 199. PMID- 4622990 TI - Growth and development of the fetal rhesus monkey. 3. Maturation and linear growth of the skull and appendicular skeleton. PMID- 4622991 TI - Equine secretory IgA and secretory component. PMID- 4622992 TI - The effect of laundry detergent containing B. subtilis enzyme in producing sensitization reactions in guinea pigs. PMID- 4622993 TI - Immunological analyses of birch pollen antigens, with special reference to the allergenic components. PMID- 4622994 TI - Adjuvance in the Cebus monkey. PMID- 4622995 TI - The origin of fibrin breakdown products and the interpretation of their appearance in the circulation. AB - It has been shown that the incubation of human plasma with urokinase at a concentration sufficient to cause rapid lysis of the clots formed on the addition of thrombin does not give rise to the production of measurable concentrations of non-clottable fibrinogen breakdown products. Also, breakdown products could not be detected in the course of experiments in vivo when urokinase was administered to monkeys and only in very low concentrations when a fibrinolytic state was induced by exercise in three healthy human volunteers. In contrast, high concentrations of breakdown products were found after thrombin infusion into monkeys. It is concluded that circulating fibrinogen is not readily broken down into non-clottable products by the fibrinolytic enzymes, and that normal animals and healthy human subjects do not have substantial deposits of fibrin that are available for breakdown during a fibrinolytic episode. The presence of breakdown products in the circulation is therefore likely to be indicative of the fibrinolytic response to an initial coagulation event. PMID- 4622996 TI - Manipulative and inherent errors in anti-D quantitation using the AutoAnalyzer. AB - The limits of accuracy for the quantitation of anti-D using the AutoAnalyzer have been reduced from +/- 26% with manually prepared dilutions to +/- 14% using an automatic pipette, as expressed by the 95% confidence limits. The error inherent in the AutoAnalyzer was estimated to contribute +/- 10% to the overall error. Problems associated with the reproducibility of this method for anti-D quantitation have been investigated, namely, the effect of the age of a given test cell, the use of different test cells, loss of sensitivity of the machine over a given day, and the reproducibility of results obtained at different positions on the standard graph. PMID- 4622997 TI - The adverse effect of bromelin in anti-D quantitation using the AutoAnalyzer. AB - With eight of 32 sera significantly higher estimations of anti-D concentration were obtained when test cells premodified with bromelin were used instead of bromelin as a reagent added to the reaction manifold. With one serum the difference in estimation, using the two techniques, revealed a ten-fold discrepancy. The consequences of these findings are discussed in relation to the use of the AutoAnalyzer for the quantitation of anti-D. PMID- 4622998 TI - Evaluation of an automatic platelet counting system utilizing whole blood. AB - Technicon's newly developed platelet AutoCounter utilizes an electro-optical system which detects and counts particles by sensing the scattering of light which occurs when blood cells flow through the illuminated sensing chamber of a micro-optical system. The system utilizes whole blood collected into EDTA. Blood samples, which can be handled at the rate of 40 per hour, are diluted with 2M urea which in addition causes lysis of the erythrocytes. The haemolysate thus obtained is delivered to the particle counter after a two-minute reaction time, the cell count finally being displayed on a continuous chart recorder. An evaluation of this machine has been carried out in the Department of Haematology, the Royal Infirmary, Edinburgh, on hospital specimens from patients suffering from a wide variety of diseases. The results of this evaluation are presented. Reproducibility studies indicate a coefficient of variation of 4% at any platelet level. The percentage drift per sample ranges from +0.4 to -0.4% of the total count. Carry-over and departures from linearity are statistically significant; however, the magnitude of these deviations is not sufficient to cause concern in routine use. Acceptable agreement is noted between machine counts and the counts obtained by technicians using phase-contrast microscopy with the exception of two anomalous individuals. Discrepant counts were noted in patients with elevation of the erythrocyte sedimentation rate and also in patients with disturbance of immunoglobulins. A modification to the sampling probe which eliminates the former problem is described. The AutoCounter described in this paper provides a fast, reliable, and accurate service laboratory platelet counting system. PMID- 4622999 TI - The lethal effect of tryptone-soya broth. AB - Overnight cultures of V. cholerae, V. el tor, non-cholera vibrio, and Streptococcus pneumoniae in tryptone-soya broth (with 5% blood added for the last named) failed to grow on subculture despite visible growth in all tubes. Viable counts and pH determinations of overnight cultures of various species in tryptone soya broth, brain-heart infusion broth, and Lab-Lemco peptone broth show that death in tryptone-soya broth is associated with the drop in pH resulting from fermentation of glucose in the medium and that this drop is greater than that produced by the same amount of glucose in brain-heart infusion broth. Some strains of pneumococci failed to grow in brain-heart infusion broth and it is suggested that both these media are unsuitable for blood cultures. PMID- 4623000 TI - The T 4 -free thyroxine index as a test of thyroid function of first choice. AB - The T(4)-free thyroxine index was used as the thyroid function test of first choice in a district general hospital for one year. Ninety-two patients were assessed both initially and at follow up by a single physician. The index agreed with clinical assessment in 69 out of 74 patients in whom diagnosis was unequivocal. There was initial doubt about thyroid status in 14 patients; after re-assessment the index agreed with status in seven cases, in three cases there is still some uncertainty, whilst the index was at variance with clinical status in four patients. Some possible causes of discrepancy between clinical thyroid status and the index are a low index in euthyroid patients due to a fall in serum thyroxine-binding prealbumin (;sick euthyroid'), a raised index in euthyroid patients due to latent thyroid heart disease, and a normal index in thyrotoxicosis due to preferential secretion of triiodothyronine. PMID- 4623001 TI - Recovery from a partial Kluver-Bucy syndrome in the monkey produced by disconnection. PMID- 4623002 TI - Delayed-response performance as a function of sensory stimulation in the squirrel and owl monkey. PMID- 4623003 TI - Synthesis and distribution of a radiolabeled antitumor agent: cis diamminedichloroplatinum. II. PMID- 4623004 TI - 51 Cr-EDTA biological half life as an index of renal function. PMID- 4623005 TI - Myocardial tuberculoma in a chacma baboon (Papio ursinus Kerr, 1792). PMID- 4623006 TI - Repeated general anaesthesia in macaques by intramuscular methohexitone sodium. PMID- 4623007 TI - [Neurogenic paraosteoarthropathies (apropos of 2 cases during severe carbon monoxide intoxication]. PMID- 4623008 TI - [Effect of L-arginine perfusion on plasma levels of S.T.H. in the normal and pathologic patient]. PMID- 4623009 TI - [Saint's triad (apropos of 7 cases)]. PMID- 4623010 TI - Immune deficiency states associated with malignant disease in man. PMID- 4623011 TI - [Familial immunoglobulin anomalies in paraproteinemic diseases]. PMID- 4623012 TI - [In-vitro biosynthesis of gamma-globulins in congenital and acquired dysproteinemias]. PMID- 4623013 TI - [Bence-Jones protein and its significance in clinical medicine]. PMID- 4623014 TI - [Oesophageal diverticulum]. PMID- 4623015 TI - Atrioventricular-node inflammation--mechanism of sudden death in protracted meningococcemia. PMID- 4623016 TI - C 1 3 and IgG levels in mothers and babies at delivery. PMID- 4623017 TI - [Parenteral hyperalimentation]. PMID- 4623018 TI - Families under stress. The diagnosis of Hurler's syndrome. PMID- 4623019 TI - Reinforcing properties of some opiates and opioids in rhesus monkeys with histories of cocaine and codeine self-administration. PMID- 4623020 TI - [Constructional aspects in the planning of a compact cyclotron for radiology]. PMID- 4623021 TI - Neonatal hyperbilirubinemia. PMID- 4623022 TI - [Laryngeal and hypopharyngeal neoplasms]. PMID- 4623023 TI - [Forms and development of subvalvular aortic stenosis]. PMID- 4623024 TI - Structure and function of the kidney in multiple myeloma. PMID- 4623025 TI - [Progressive multifocal leucoencephalopathy. Contribution to the differential diagnosis using electron microscopic and cytophotometric methods]. PMID- 4623026 TI - [Expansions bundles of the sinus node. Critical analysis of the principal publications]. PMID- 4623027 TI - Primary duodenal carcinoma developing from polyposis. PMID- 4623028 TI - [Long-term treatment following strumectomy using thyroid hormones]. PMID- 4623029 TI - [Postoperative long-term treatment of breast carcinoma]. PMID- 4623030 TI - Pulmonary and oartic hypoplasia (Pseudotruncus arteriosus) and persistence of the common arterial trunk (Truncus arteriosus) in the dog and the pig. PMID- 4623031 TI - Inspiratory concentrations of O2, N2, and N2O, arterial oxygenation and acid-base status during closed system halothane anaesthesia in the horse. PMID- 4623032 TI - Canine systemic lupus erythematosus treated with prednisone. PMID- 4623033 TI - Anatomical and micromorphological changes in cerebral congenital blindness in calves. PMID- 4623034 TI - [Study on the thyroid gland in runting pigs]. PMID- 4623035 TI - [Uptake of the vital stain patent blue-violet and of Japanese ink into lymph capillaries of intestinal villi]. PMID- 4623036 TI - [Persorption of macro corpuscular elements (HERBST-effect) and their lymphatic removal]. PMID- 4623037 TI - [Post-traumatic neoplasm of the ciliary proceses in a cow]. PMID- 4623038 TI - The arteries of the pelvic limb of the cat (Felis domesticus). PMID- 4623039 TI - Hydrops fetalis in the dog; a record of ten cases. PMID- 4623040 TI - The role of Cl - and other anions in active Na + transport in isolated frog skin. PMID- 4623041 TI - Immunoglobulins in carcinoma of the uterine cervix. PMID- 4623042 TI - Function of the reticuloendothelial system in whole-body irradiated mice. PMID- 4623043 TI - [Life cycle of Sarcosporidia. 1. The sporocyst of S. tenella in cat feces]. PMID- 4623044 TI - [Listeria induced abortion in pigs]. PMID- 4623045 TI - Studies on messenger RNA from Euglena gracilis. I. Techniques of saline fractionation and characterization of messenger RNAs from dividing cells. PMID- 4623046 TI - Ribosomal precursor particles from plant nucleoli. PMID- 4623047 TI - Direct fluorometric determination of urea in urine. PMID- 4623048 TI - Tyrosinase activity in the Wolffian lens regenerating system. PMID- 4623049 TI - Partial characterization of several protein and amino acid metabolizing enzymes in the cellular slime mold Dictyostelium discoideum. PMID- 4623050 TI - Neurological disorders and growth disturbances in infancy and childhood. PMID- 4623051 TI - Localization of carbonic anhydrase activity in the vertebrate nephron. PMID- 4623052 TI - [Storage of vitamins of the B group in Wistar rats receiving normal or high fat diets at 2 vitamin levels]. PMID- 4623054 TI - Transovarial transmission of Rickettsia tsutsugamushi in Leptotrombidium (Leptotrombidium) arenicola Traub (Acarina: Trombiculidae). PMID- 4623053 TI - [Effect of combined trimethoprim-sulfamethoxazole on level of folates in blood]. PMID- 4623055 TI - [Fluorescein studies in experimental examinations of the peripapillary plexus]. PMID- 4623056 TI - [Topography of the central retinal artery in man]. PMID- 4623057 TI - [Subnatal and postnatal factors in perinatal mortality]. PMID- 4623058 TI - [Therapeutic schedule for diabetic ketoacidosis]. PMID- 4623059 TI - Self-parasitism in Aspergillus flavus. PMID- 4623060 TI - [The teratogenic risk]. PMID- 4623061 TI - [Pyocyanic infection in burned patients. Immunitary protection]. PMID- 4623062 TI - [Multiplication of viruses. 2. Future of antiviral chemotherapy]. PMID- 4623063 TI - Comparative analysis of amniotic fluid bilirubin. PMID- 4623064 TI - Gestational and postpartum plasma diamine oxidase values. PMID- 4623065 TI - Purification and properties of a tyrosinase from Streptomyces glaucescens. PMID- 4623066 TI - [Stages of infection of monkey kidney cells by tritium-labeled Coxsackie virus A9]. PMID- 4623067 TI - [Current findings in rabies research]. PMID- 4623068 TI - Studies on the rising phase of the action potential in mammalian cardiac ventricular fibers. PMID- 4623069 TI - [Correlation between the density of the Mycobacterium tuberculosis population and concentration of an antitubercular agent in the treatment of tuberculosis]. PMID- 4623070 TI - [Criteria of the resistance of Mycobacterium tuberculosis against bacteriostatic level of pharmacological preparations in patient's blood]. PMID- 4623071 TI - [Drug resistance of Mycobacterium tuberculosis of the avian type isolated from various animal species]. PMID- 4623072 TI - [Primary drug resistance of Mycobacterium tuberculosis]. PMID- 4623073 TI - [Displacement of thyroxine from the bond to rat adenohypophysial proteins in vitro by synthetic thyrotropin releasing hormone (TRH)]. PMID- 4623074 TI - Catfish antibodies to blood group substances. II. Cross-reacting anti-A and B antibodies. PMID- 4623075 TI - Automatic red cell washing machine for quantitative assay of anti-D concentration. PMID- 4623076 TI - [Autonomous mitochondrial RNA synthesis during spermiogenesis in Drosophila]. PMID- 4623077 TI - [Aspects of parenteral nutrition]. PMID- 4623078 TI - Growth of simian adenovirus SA7 during arginine starvation. PMID- 4623079 TI - Delayed hypersensitivity in the guinea pig immunized with killed tubercle bacilli in adjuvant. 3. Peritoneal cell migration inhibition and macrophage cytophilic antibodies to tuberculin purified protein derivative. PMID- 4623080 TI - Comparison of numerical procedures for grouping pseudomonas bacteriophages according to lytic spectra. PMID- 4623081 TI - Evaluation of non-phenolics by a quantitative technique. PMID- 4623082 TI - A transformed Yule correlation coefficient employed in numerical grouping procedures on bacteriophage lytic spectra. PMID- 4623083 TI - A mass screening program for the detection of gonorrhea. PMID- 4623084 TI - Changes in amniotic fluid volume and total solute concentration in the rhesus monkey following replacement with distilled water. PMID- 4623085 TI - Immunoglobulin D in pregnancy. PMID- 4623086 TI - [Active metabolites of oxacillin]. PMID- 4623087 TI - [Sensitivity of gonococci to penicillin in contact persons with gonorrhea]. PMID- 4623088 TI - Difference spectra and extinction coefficients of P 700 . PMID- 4623089 TI - Photooxidation of 3,3'-diaminobenzidine by blue-green algae and Chlamydomonas reinhardii. PMID- 4623090 TI - Components of sodium and chloride flux across toad bladder. AB - The effect of transepithelial potential difference (psi) on Na and Cl flux across toad bladder was assessed by measuring isotopic flux between identical media at various values of psi. The contribution of edge damage to ionic permeability was eliminated, resulting in relatively high spontaneous psi (-97 +/-4 mv) and low electrical conductance g. Bidirectional Na fluxes were measured simultaneously. Unidirectional Cl fluxes were measured in paired hemibladders at psi = 0 mv or 97 mv. Net Na flux J(Na), at psi = 0 mv, was slightly less than short-circuit current (SCC). At psi = -97 mv, J(Na) averaged 17% of SCC, and was sometimes zero. DeltaJ(Na)/Deltapsi (= g(+)) averaged 60% of g between -97 mv and +75 mv; at -150 mv, g(+) fell, indicating rectification. Analysis of unidirectional Na fluxes indicates low passive conductance (1.5 mumho/mg wet weight), a bidirectional, electrically neutral flux of approximately 0.13 mua/mg, and relatively large conductance of the active transport path at psi >/= -97 mv. The absence of appreciable transstimulation of serosal (S)-to-mucosal (M) Na flux (in response to increasing mucosal Na concentration) indicates that the electrically neutral flux is not exchange diffusion in the usual sense. Analysis of Cl fluxes indicates similar values for passive conductance and neutral flux, suggesting linked neutral flux of Na and Cl. Either the electromotive force of the Na pump E, its conductance g(a), or both are strong functions of psi. The product of these two quantities, Eg(a), is a measure of the "transport capacity" at any given value of psi, independent of the direct effect of psi on J(Na) through the pump path. Eg(a) varies with psi. Hence estimation of the net Na flux or current at any one value of psi, including psi = 0, fails to reveal the maximal transport capacity of the pump, its resting electromotive force (when J(Na) = 0 through the pump), or the dependence of transport capacity on potential. PMID- 4623091 TI - [The significance of parameters of stimulation of subcortical brain structures in the formation of animal reactions]. PMID- 4623092 TI - Review of some recent studies in the National Institute of Nutrition Hyderabad. PMID- 4623093 TI - Schistosomicides. 2. Derivatives of 2,3,4,4a,5,6-hexahydro-1H-pyrazino(1,2-a) quinoline. PMID- 4623094 TI - Structure of hydroxycotinine, a nicotine metabolite. PMID- 4623095 TI - Novel anthelmintic agents. 6. Pyrantel analogs with activity against whipworm. PMID- 4623096 TI - Chronic cerebrovascular insufficiency in the elderly. Perspectives on treatment. PMID- 4623097 TI - [Acetylcholinesterase of muscle, spinal cord and brain in the electric eel. Demonstration and immunochemical localization of native molecular species]. PMID- 4623098 TI - [Nil nocere. Corticoid-myopathy]. PMID- 4623099 TI - [Oral administration of bovine serum against gastro-intestinal atonia]. PMID- 4623100 TI - [Effect of functional therapy on the state of neuromuscular apparatus in complicated fractures of the ankle]. PMID- 4623101 TI - Hypersensitivity pneumonitis. PMID- 4623102 TI - Uncommon presentations of pulmonary tuberculosis in adults. PMID- 4623103 TI - The purification of amyloid fibril proteins. PMID- 4623104 TI - Purification of Chlorella malate dehydrogenase. PMID- 4623105 TI - Isolation of 2 macroglobulin subunits from human serum. PMID- 4623106 TI - Does the striate cortex begin reconstruction of the visual world? PMID- 4623107 TI - [Root canal morphology and debridement after chemomechanical preparation in vivo]. PMID- 4623108 TI - [The effect of stimulation of the vestibular apparatus on the focal activity of the brain in epileptic patients]. PMID- 4623109 TI - [A clinico-electroencephalographic study of dysphoric states in epileptic patients]. PMID- 4623110 TI - [Basic problems in the clinical picture, diagnosis and treatment of epilepsy in children]. PMID- 4623111 TI - Beta-trace protein concentration in CSF in neurological disorders. PMID- 4623112 TI - Aggressive surgical treatment for caustic injury of the esophagus and stomach. PMID- 4623113 TI - A bronchogenic cyst successfully treated by mediastinoscopy. PMID- 4623114 TI - Guinea pig heterophil and eosinophil peroxidase. PMID- 4623115 TI - Fate of L-(3,5- 3H) tyrosine in cell-free extracts and tissue cultures of melanoma cells: a new assay method for tyrosinase in living cells. PMID- 4623116 TI - The isolation and characterization of IgD from dysgammaglobulinemic serum. PMID- 4623117 TI - [Histochemical study of redox enzymes during viral carcinogenesis]. PMID- 4623118 TI - [Organ cultivation of mouse kidney embryonic tissue subjected to the transplacental action of 4-dimethylaminoazobenzene and diethylaminoazobenzene]. PMID- 4623119 TI - [Clinical study of the therapeutic effectiveness of the association of ampicillin and cloxacillin in surgical patients]. PMID- 4623120 TI - [The lumbosacral plexus and lumbar enlargement in Macaca mulatta]. PMID- 4623121 TI - [Cranial fossae and cavities in Macacus rhesus]. PMID- 4623122 TI - Kinetics of the in vitro development of cytotoxicity against alloantigens. PMID- 4623123 TI - Separation and characterization of birch pollen antigens with special reference to the allergenic components. PMID- 4623124 TI - Alteration of immunological reactivity in chickens by the in ovo administration of antisera against central lymphoid tissue. PMID- 4623125 TI - Effect of therapeutic dosages of prednisone on human immunoglobulin G metabolism. PMID- 4623126 TI - A comparison of immediate-type respiratory reactions to immunologic and pharmacologic agents in rhesus monkeys. PMID- 4623127 TI - Mechanisms of active transport in isolated membrane vesicles. IV. Galactose transport by isolated membrane vesicles from Escherichia coli. PMID- 4623128 TI - The synthesis of biologically active pteroyloligo- 0L-glutamates (folic acid conjugates). Evaluation of ( 3 H)pteroylheptaglutamate for metabolic studies. PMID- 4623129 TI - Amino acid control of messenger ribonucleic acid synthesis in Bacillus subtilis. PMID- 4623130 TI - Purification and some physicochemical properties of staphylococcal enterotoxin E. PMID- 4623131 TI - Evidence of phenylalanine transaminase activity in the isoenzymes of aspartate transaminase. PMID- 4623132 TI - Vitamin A transport in rat plasma. Isolation and characterization or retinol binding protein. PMID- 4623133 TI - Signal frequency and shock probability as determinants of prolonged vigilance performance in rhesus monkeys. AB - The effects of changing signal frequency on a prolonged vigilance task were investigated by systematically increasing the average inter-trial interval between successive signals. During a 6-hr watch, vigilance performance remained constant when the rate of signal presentation was 40, 20, and 10 per hour. When the rate of signal presentation was reduced to 7 or 4 per hour, marked decrements in detection performance were observed. Similar vigilance decrements occurred when the average rate of signals per hour was kept constant (10 per hour) and the probability of receiving a shock for missing a signal was systematically varied. The results of this study indicate the importance of reinforcement factors in the control and maintenance of vigilance performance. PMID- 4623134 TI - Gonococcal meningitis. A review. PMID- 4623135 TI - Insights into public assistance medical care expenditures. PMID- 4623136 TI - Reuse of dialysis coils. PMID- 4623137 TI - [The endocrine system]. PMID- 4623138 TI - [Legally designated infectious diseases]. PMID- 4623139 TI - Transmission of scrapie to the cynomolgus monkey (Macaca fascicularis). PMID- 4623140 TI - Suppression of the immune response: reversal of the disease state with antigen in allergic encephalomyelitis. PMID- 4623141 TI - Australia antigen as a marker of propagation of the serum hepatitis virus in liver cultures. PMID- 4623142 TI - Absence of eclipse phase in scrapie mice. PMID- 4623143 TI - Effect of prostaglandin E 2 and aspirin on the secondary aggregation of human platelets. PMID- 4623144 TI - [Cases of typhoid and paratyphoid fever with an unusual course, complications and sequelae]. PMID- 4623145 TI - [The orthostatic syndrome, it's therapy with dihydergot]. PMID- 4623146 TI - 24-hour survival of ACD- and CPD-stored red cells. 1. Evaluation of nonwashed and washed stored red cells. PMID- 4623147 TI - Australia antigen in Singapore. II. Differential frequency in Chinese, Malays and Indians. PMID- 4623148 TI - [The influence of neuroleptic substances on aggressive behavior]. PMID- 4623149 TI - Surface films of protein and a protein-lipopolysaccharide complex extracted from Pseudomonas aeruginosa. PMID- 4623150 TI - Severe visual impairment in Swedish children. PMID- 4623151 TI - Possibility of the use of some physical-chemical agents for the differentiation of phages Pseudomonas aeruginosa. PMID- 4623152 TI - [Growth rate of the head, follow-up on 94 males form age 8 to 22 years]. PMID- 4623153 TI - [Diurnal variations in some coagulation indices]. PMID- 4623154 TI - [Immune tolerance to Rh antigen of the Rh system in pregnancy]. PMID- 4623155 TI - Clinical-angiographic investigations in hepatic cirrhosis. PMID- 4623156 TI - [Variability in the number of absenteeism caused by disease during the days of the week]. PMID- 4623157 TI - [The course of aphthosis and some paraclinical indices]. PMID- 4623158 TI - Some diagnostic potentialities of the aerosol scintigraphy of the lungs. PMID- 4623159 TI - Finger print patterns of Turks from the region of Kardzali. PMID- 4623160 TI - [Dynamics of hypersensitivity to tuberculin and sensitins in bacteriologically positive children]. PMID- 4623161 TI - [Assessment of the usefulness of various chemical compounds and of modified egg media for the isolation of tubercle bacilli from diagnostic material]. PMID- 4623162 TI - Prolactin and growth hormone levels in serum from cavernous sinus of rhesus monkeys. PMID- 4623163 TI - Thyrotropin response to thyrotropin releasing hormone in normal females over forty. PMID- 4623164 TI - C1r deficiency: an inborn error associated with cutaneous and renal disease. AB - The studies of sera from two siblings with C1r deficiency are described. The brother (18 yr old) has shown clinical manifestations resembling lupus erythematosus for 5 yr, and the sister (24 yr old) has had arthralgia and recurrent episodes of rhinobronchitis since early childhood. Three siblings have died: one brother died at age 12 with symptoms similar to the disease of the male patient studied here, and two other siblings died in infancy, probably from infection. The low hemolytic C1 activity of the patients could be restored by the addition of purified C1r to their sera. Bactericidal activity and immune adherence were found to be impaired. When alternate pathways of the complement system were studied, both sera permitted activation of terminal components with endotoxin and cobra venom factor. These findings support the view that an alternate pathway for activation of the terminal portion of the complement cascade exists which does not utilize the conventional pathway operating through the usual early components. PMID- 4623165 TI - Salicylate-induced increases in free triiodothyronine in human serum. Evidence of inhibition of triiodothyronine binding to thyroxine-binding globulin and thyroxine-binding prealbumin. AB - Addition of sodium salicylate to human serum at concentrations often obtained during aspirin therapy causes 100-200% increases in free triiodothyronine (T(3)) and free thyroxine (T(4)) as estimated by ultrafiltration. The increase in free T(3) was unexpected since previous data had suggested that salicylate inhibits binding of T(4) only to thyroxine-binding prealbumin (TBPA) and that T(3) is not bound to this protein. Using ultrafiltration techniques, we demonstrated binding of T(3) to TBPA. The affinity constant for T(3)-TBPA binding appears to be slightly greater than that for albumin-T(3) binding. While salicylate inhibits the binding of T(3) (and T(4)) to TBPA, it can be predicted that little change will be observed in the free T(3) (or free T(4)) without inhibition of thyroid hormone binding to thyroxine-binding globulin (TBG). Using a competitive-binding protein displacement technique, it has been shown that sodium salicylate, like diphenylhydantoin (DPH), inhibits the binding of T(3) and T(4) to TBG. The magnitude of the increase in free T(3) and free T(4) induced by salicylates suggests that interference with TBG binding is its major effect. Aspirin was administered orally to two normal subjects in quantities sufficient to obtain serum salicylate levels of 20-25 mg/100 ml. This resulted in a decrease of 20-30% in total serum T(3) and T(4) levels. This decrease in T(4) levels is similar in magnitude to that previously observed in subjects receiving DPH. Unlike what has been observed with DPH treatment, therapeutic salicylate levels are associated with increases of 50-75% in the unbound fraction of both T(3) and T(4) which persist throughout an 8-10 day treatment period. PMID- 4623166 TI - Syphilis serology with lipoidal antigen: the meaning of positive reactions. PMID- 4623167 TI - Serum lipid-lipoprotein profiles in rabbits infected with Mycobacterium bovis, Listeria monocytogenes, Pasteurella pseudotuberculosis and with M. avium. PMID- 4623168 TI - Chlorinated hydrocarbon residues in airborne fallout. PMID- 4623169 TI - Conservatism in the evolution of immunoglobulin. PMID- 4623170 TI - [A new therapy against the endogenous factor of periodontosis]. PMID- 4623171 TI - Genetic aspects of viral diseases of animals. PMID- 4623172 TI - Ionizing radiation and vincristine: possible neurotoxic synergism. PMID- 4623173 TI - Etiology, diagnosis and management of pericardial effusion after irradiation. PMID- 4623174 TI - Neuromuscular disorders of the esophagus. PMID- 4623175 TI - [Dissemination possibilities of Listeria monocytogenes]. PMID- 4623176 TI - Compatibility and stability of disodium carbenicillin in combination with other drugs and large volume parenteral solutions. PMID- 4623177 TI - The social and economic impact of hemophilia--a survey of 70 cases in Vermont and New Hampshire. PMID- 4623178 TI - Intermediate benefit analysis--Spencer's dilemma and school health services. PMID- 4623179 TI - Disease in children due to mycobacteria other than Mycobacterium tuberculosis. PMID- 4623180 TI - A method of characterizing tuberculins. PMID- 4623181 TI - Another attempt to induce high altitude pulmonary edema in monkeys. PMID- 4623182 TI - Electron microscopy of the Macaca mulatta brain after repeated applications of electric current. PMID- 4623183 TI - Cutaneous lesions associated with benign gonococcaemia. PMID- 4623184 TI - Determinants of flow through internal mammary artery implants. PMID- 4623185 TI - Correlation between neuropathogenicity of Coxsackie A 7 virus and its in vitro markers. PMID- 4623186 TI - Markers for measles virus. II. Tissue culture properties. PMID- 4623187 TI - The nature of the reflux material in reflux oesophagitis. PMID- 4623188 TI - Transplantation of the endocrine pancreas in guinea pigs. PMID- 4623189 TI - A case of carcinoma of the colon in association with neurofibromatosis. PMID- 4623190 TI - A case of intraluminal diverticulum of the duodenum. PMID- 4623191 TI - Alkaline phosphatase subunits in the culture filtrate of Pseudomonas aeruginosa. PMID- 4623192 TI - Influence of nitroglycerin on myocardial metabolism and hemodynamics during angina induced by atrial pacing. PMID- 4623193 TI - Automated fluorometric procedure for measurement of creatine phosphokinase activity. PMID- 4623194 TI - Sensitive, rapid quantitation of serum and urinary protein by electroimmunodiffusion. PMID- 4623196 TI - Blood lead determinations by atomic absorption spectrophotometry, with use of the Delves sampling-cup technique: effect of various anticoagulants. PMID- 4623195 TI - Single radial immunodiffusion of undiluted serum proteins. PMID- 4623197 TI - Financing fertility-related health services in the United States, 1972-1973: a preliminary projection. PMID- 4623198 TI - Intestinal immunoglobulins in shigellosis. PMID- 4623199 TI - National health insurance: lessons from "down under". PMID- 4623201 TI - Tragic misadventure with hexachlorophene. PMID- 4623200 TI - Phi29 bacteriophage structural proteins. PMID- 4623202 TI - Survival of pathogenic microorganisms on human skin. PMID- 4623203 TI - Antiserum against tyrosinase from mouse melanoma. PMID- 4623204 TI - On the physiological response of the cerebral cortex to acute stress (reversible asphyxia). AB - 1. Rhesus monkey (Macaca mulatta) foetuses were delivered by Caesarean section 3 10 days before term. Aortic blood and cerebrospinal fluid (c.s.f.) samples were taken, the latter from the cortical subarachnoid space and the cisterna magna. The umbilical cord was clamped and foetal breathing prevented for 14-17 min. Blood and c.s.f. were sampled further during this total asphyxiation and for up to 24 hr thereafter.2. The [K(+)] in the cortical subarachnoid fluid started to rise within 2-3 min after the onset of asphyxia and increased up to 7 times the normal level. The [K(+)] of blood plasma and cisternal fluid also increased, but much more moderately. All these effects reversed rapidly upon resuscitation of the foetus.3. A pronounced rise in the cortical subarachnoid fluid [glucose] and a lesser effect on cisternal fluid [glucose] were noted in most cases by the end of, or immediately following, the period of asphyxia. The onset, magnitude and reversal of these effects on [glucose] were less predictable than the observed effects on [K(+)].4. There were no significant changes in the [Mg(2+)], [Ca(2+)] or [Na(+)] of any of these fluids. The calculated total osmolarity of the cortical subarachnoid fluid and, to a much lesser extent, of cisternal fluid and plasma, increased during asphyxia mainly as a result of increased [K(+)].5. The results are interpreted as indicative of a rapid release of K(+) from cortical cells during total asphyxia. The (immature) haematoencephalic K(+) transport system becomes saturated and thus K(+) accumulates in the extracellular fluid (e.c.f.) whence it diffuses into adjacent regions of the c.s.f. system.6. The intracellular fluid of apical dendrites must become even more hypertonic than the e.c.f., since these cellular processes are known to swell during asphyxia at the expense of the e.c.f. space. This apparent increase in intracellular osmolarity could be accounted for by the release of normally bound intracellular cations.7. On the basis of our results and review of the relevant literature, the following sequence of events is proposed: the cortex responds to acute physiological stress (asphyxia, overstimulation, chemical or physical irritation, etc.) by releasing intracellularly bound cations (K(+) and possibly Na(+)). The increased intracellular osmolarity results in the absorption of water from the e.c.f. space. Passage of water across the blood-brain barrier is restricted; thus the e.c.f. space of the cortex does not swell, but becomes hyperosmotic. Under these circumstances, swelling of the cortical cells is limited by the volume of e.c.f. available.8. It is proposed that the release of intracellularly bound cations is a result of their displacement from their binding sites by NH(4) (+) which is released to, and recovered from, these cation binding sites by a glutamate glutamine interconversion.9. It is concluded that the apparent organized ;shutdown' of the cortical cells in response to acute stress may contribute to the relative insensitivity of this area of the brain to permanent histopathological damage. PMID- 4623205 TI - Active secretion of thyroxine into bile: the role of tissue thyroxine-binding sites. AB - 1. An investigation has been made into factors regulating the secretion of thyroid hormones into bile. The preparation employed was the isolated rat liver perfused with a modified Tyrode solution.2. Tracer amounts of radioactive thyroxine were injected into the Tyrode solution just before its entry into the liver. This allowed the thyroxine-binding sites in the tissue to capture most of the injected hormone. It was found that this tissue-bound hormone was then gradually secreted into the bile and that the process could be resolved into two components. There was a steady, continuous secretion of hormone, which maintained a fairly constant bile:liver ratio in thyroxine concentration of about 2.3. There was also, superimposed upon this, an extra transient secretion of thyroxine occurring just after the injection. This transient effect was abolished by injecting the hormone at 22 degrees C and it was probably due to the sudden flood of free thyroxine into the tissue during the 15 sec injection period.3. Very similar results were obtained with tri-iodothyronine except that the secretion process maintained a higher bile:liver ratio of about 3.7.4. The secretion mechanism was extremely sensitive to changes in temperature and it was able to generate very high concentrations of free thyroxine in the bile. It was concluded that the over-all process was probably an active one.5. The presence of 30% bovine serum in the perfusion fluid did not reduce the bile:liver thyroxine ratio even though it caused a massive fall in the amount of thyroxine in the tissue.6. These results show that the rate of thyroxine secretion into bile is determined by the total amount of thyroxine trapped in the tissue. It is not directly related to the concentration of free thyroxine in the perfusing medium.7. It is suggested that the secretion mechanism works from a small intracellular pool of free thyroxine which is in rapid exchange with the large pool of tissue-bound hormone, and that thyroxine exchange between this small intracellular pool and the free thyroxine pool in the plasma is relatively slow. PMID- 4623206 TI - Interpretation of persistence and effects of polychlorinated biphenyls in birds. PMID- 4623207 TI - Binding of EDTA, histidine and acetylsalicylic acid to zinc-protein complex in intestinal content, intestinal mucosa and blood plasma. PMID- 4623208 TI - The potency of gastrin and related peptides to enhance the gastric secretory response to sham feeding. PMID- 4623209 TI - Inhibition of gastric secretion by acidification of the duodenal bulb before and after transection of the pylorus. PMID- 4623210 TI - Surgical cleanliness, hospital salubrity, and surgical statistics, historically considered. PMID- 4623211 TI - Treatment of acute hepatic coma by ex vivo baboon and human liver perfusions. PMID- 4623212 TI - [Digitalis therapy in pediatrics]. PMID- 4623213 TI - Ultrastructure and contractile properties of isolated myofibrils and myofilaments from drosophila flight muscle. PMID- 4623214 TI - [Cytostatic prophylactic treatment of superficial bladder tumours]. PMID- 4623215 TI - [Relation of the general toxic, embryotoxic and teratogenic action of exogenous chemical substances and possibility of prognosticating their effect in the antenatal period of ontogenesis]. PMID- 4623216 TI - Heart block complicating acute bacterial endocarditis. PMID- 4623217 TI - [Enzyme induction using phenobarbital in newborn infants with hemolytic disease of newborn due to Rh incompatibility]. PMID- 4623218 TI - A technique for time-ordered display of temporal patterns of evoked neuronal unit activity. PMID- 4623219 TI - Maleylation of bovine colostral IgG and human serum IgG. PMID- 4623220 TI - Use of reinforced (mylar-backed) cellulose acetate membranes for quantitative radial immunodiffusion. PMID- 4623221 TI - Stereological methods in the analysis of neuronal parameters in the central nervous system. PMID- 4623222 TI - Saint Louis encephalitis viral ribonucleic acid replication complex. AB - Pulse-labeled Saint Louis encephalitis viral ribonucleic acid (RNA) is found in the cytoplasm of infected cells associated with a membranous structure which sediments with an average value of 250S. The integrity of the complex is destroyed by detergents and ribonuclease; however, it is stable in ethylenediaminetetraacetic acid (EDTA) which differentiates this structure from cellular polyribosomes. With cultures in which cellular RNA was highly labeled prior to infection, ribosomal RNA could not be demonstrated in the complex isolated from EDTA-sucrose gradients. Single-stranded 43S and the 26S and 20S forms of viral RNA were found in the complex. Viral RNA polymerase activity in sucrose-gradient fractions sedimented in the same region as the fractions which contained the pulse-labeled viral RNA. The polymerase incorporated (3)H-guanosine triphosphate into acid-precipitable material in the absence of added template. It was also found that the replication complex contains viral-specific proteins. PMID- 4623223 TI - Dominance relationships in mixedly infected Bacillus subtilis. AB - The progeny released from Bacillus subtilis cells mixedly infected with bacteriophages beta22, SP82, and SP02(c1) have been studied at varying multiplicities of infection and orders of addition and with different host strains of the bacterium. In B. subtilis 168, SP02(c1) was subordinate to both SP82 and beta22 and did not yield significant numbers of progeny even when added 5 min before the superior phage. Dominance in mixed infections of beta22 and SP82 was host-dependent. In B. subtilis 168, SP82 was dominant and greatly reduced the yield of beta22 if added simultaneously or before the subordinate partner. However, in the same mixed infection in B. subtilis SB11, beta22 was the dominant phage and totally suppressed the production of SP82 even when added 5 min after the latter. PMID- 4623224 TI - New deoxyribonucleic acid polymerase induced by Bacillus subtilis bacteriophage PBS2. AB - The deoxyribonucleic acid (DNA) of Bacillus subtilis phage PBS2 has been confirmed to contain uracil instead of thymine. PBS2 phage infection of wild-type cells or DNA polymerase-deficient cells results in an increase in the specific activity of DNA polymerase. This induction of DNA polymerase activity is prevented by actinomycin D and chloramphenicol. In contrast to the major B. subtilis DNA polymerase, which prefers deoxythymidine triphosphate (dTTP) to deoxyuridine triphosphate (dUTP), the DNA polymerase in crude extracts of PBS2 infected cells is equally active whether dTTP or dUTP is employed. This phage induced polymerase may be responsible for the synthesis of uracil-containing DNA during PBS2 phage infection. PMID- 4623225 TI - A bacteriophage of bacillus subtilis which forms plaques only at temperatures above 50 C. 3. Inhibition of TSP-1-specific deoxyribonucleic acid synthesis at 37 C and 45 C. AB - The effect of temperature on phage-specific deoxyribonucleic acid (DNA) synthesis was studied in TSP-1-infected Bacillus subtilis. This was facilitated by selectively inhibiting host DNA synthesis with 6-(p-hydroxyphenylazo)-uracil. The results indicated that TSP-1 DNA synthesis did not continue at 37 C and was immediately shut down after transfer to this temperature. Incubation at 45 C greatly reduced TSP-1 DNA synthesis. Phage-specific DNA synthesis could resume at 53 C, however, when the infected culture was returned to 53 C after a 2-min incubation period at 37 C. The results suggest that the inhibition of phage DNA synthesis at 37 C is reversible. Since infected cultures returned to 53 C after 2 min at 37 C could not complete the replicative cycle, the irreversible inhibition of yet another intermediate step was suggested. PMID- 4623226 TI - Effects of changes in the major carbon source on the fatty acids of Euglena gracilis. PMID- 4623227 TI - A fetal antigen associated with human neoplasia. PMID- 4623228 TI - Hydroxylations of carbaryl by soil fungi. PMID- 4623229 TI - Nutritional requirements of subhuman primates. PMID- 4623230 TI - [Intal: a new drug for the prevention of bronchial asthma]. PMID- 4623231 TI - Decline in pancreatic insulin release during hemorrhagic shock in the baboon. PMID- 4623232 TI - [Prevention of errors in irradiation planning]. PMID- 4623233 TI - Chemical compositions of the hyphal walls of three chromomycosis agents. PMID- 4623234 TI - [Past and present of the study of lipoprotein analysis]. PMID- 4623235 TI - [Lipoproteins of various experimental animals]. PMID- 4623236 TI - Tissue- and species-specific antibodies in antithymocyte globulin. PMID- 4623237 TI - Evaluation of food additives. Fifteenth report of the Joint FAO-WHO Expert Committee on Food Additives. PMID- 4623238 TI - The planning and organization of a health laboratory service. Fifth report of the WHO Expert Committee on Health Laboratory Services. PMID- 4623239 TI - Infants of diabetic mothers. II. Acid-base and electrolyte balance during the first 48 hours after birth. PMID- 4623240 TI - Transsacral puncture of the arachnoidal sac. An alternative procedure to lumbar puncture. PMID- 4623241 TI - Intra-ocular pressure and anaesthesia. Direct measurements by needling the anterior chamber in the monkey. PMID- 4623242 TI - Arthrodesis of the ankle. A follow-up study on 28 patients. PMID- 4623243 TI - Subtalar arthrodesis. A follow-up study on 22 patients. PMID- 4623244 TI - Hereditary elliptocytosis and Plasmodium falciparum malaria. PMID- 4623245 TI - Experimental Schistosoma haematobium infection in vervet monkeys (Ceropithecus aethiops centralis). PMID- 4623246 TI - Experimental Schistosoma mansoni infections in vervet monkeys (Cercopithecus aethiops centralis). PMID- 4623247 TI - Comparative studies on the lesions caused by eggs of Schistosoma japonicum and Schistosoma mansoni in livers of albino mice and rhesus monkeys. PMID- 4623248 TI - Lipolysis after nitroglycerine and its inhibition by propranolol. PMID- 4623249 TI - Transport and storage of 5-hydroxytryptamine in pancreatic -cells. PMID- 4623250 TI - Contributions of heavy and light chains of rabbit immunoglobulin G to antibody activity. I. Binding studies on isolated heavy and light chains. PMID- 4623251 TI - Multiple pancreatic lipases. Tissue distribution and pattern of accumulation during embryological development. PMID- 4623252 TI - Comparison of treatment of metastatic gastrointestinal cancer with 5-fluorouracil (5-FU) to a combination of 5-FU with cytosine arabinoside. PMID- 4623253 TI - Osteogenic sarcoma of the skull: a rare sequela of pituitary irradition. PMID- 4623254 TI - Chromosome constitution of transitional cell carcinoma of the urinary bladder. PMID- 4623255 TI - contribution of Gudden's tegmental nuclei to the reticular activating system. PMID- 4623256 TI - Sensory innervation of the clitoris and the penis in the Macaque. PMID- 4623257 TI - [Lead encephalopathy in two infants]. PMID- 4623258 TI - Sarcosine dehydrogenase deficiency, the enzyme defect in hypersarcosinemia. PMID- 4623259 TI - Interferon and haemopoietic colony inhibitor responses to poly I-poly C in rabbits and hamsters. PMID- 4623260 TI - The immunological and physicochemical properties of mitogenic proteins derived from Phaseolus vulgaris. PMID- 4623261 TI - The separation of different cell classes from lymphoid organs. VI. The effect of osmolarity of gradient media on the density distribution of cells. PMID- 4623262 TI - Mediastinal fibrosis complicating healed primary histoplasmosis and tuberculosis. PMID- 4623263 TI - Significance of sign in an S-R separation problem. PMID- 4623264 TI - [Cervical cancer]. PMID- 4623265 TI - [Food poisoning caused by S. aureus, Cl. perfringens, B. cereus and Salmonella species]. PMID- 4623266 TI - Abducens unit behavior in the monkey during vergence movements. PMID- 4623267 TI - The effects of real and dark light on single unit activity in Macaca mulata. PMID- 4623268 TI - WHO Expert Committee on Smallpox Eradication. Second report. PMID- 4623269 TI - Opiates and their alternates for pain and cough relief. Report of a WHO scientific group. PMID- 4623270 TI - [Blood coagulation disorders in paraproteinemic hemoblastoses]. PMID- 4623271 TI - [Properties of the pantothenate transport system in Pseudomonas fluorescens P-2]. PMID- 4623272 TI - On the regulation of the formation of the pantothenate transport system during the growth of Pseudomonas fluorescens P-2. PMID- 4623273 TI - Effects of simple and complex carbohydrates on serum lipids and atherosclerosis in nonhuman primates. PMID- 4623274 TI - Progressive protein undernutrition and intestinal enzyme activities in monkeys. PMID- 4623275 TI - Patterns of insulin response to glucose in protein-calorie malnutrition. PMID- 4623276 TI - Oral immunization with polyvalent streptomycin-dependent Escherichia coli vaccine. AB - Streptomycin-dependent Escherichia coli serotypes O 111, O 55 and O 26 were used to vaccinate young patas monkeys against these organisms by the oral route. Five administrations of 10(10) cells in 3-day intervals gave almost full protection to the animals against challenge with 9 to 11 minimal infective doses of homologous virulent organisms for at least 1 month, whether the three serotypes were administered singly or simultaneously. PMID- 4623277 TI - Effect of NO 2 on airborne Venezuelan equine encephalomyelitis virus. AB - Studies were conducted to determine the effect of nitrogen dioxide (NO(2)) on aerosol survival and biological decay rate of Venezulean equine encephalomyelitis (VEE) virus and spores of Bacillus subtilis var. niger. The NO(2) concentrations used in the experiments were 0.5, 5, and 10 ppm at 24 C and 85% RH. The survival of airborne VEE virus disseminated as particles 1 to 5 mum in diameter was significantly influenced by the presence of 5 ppm of NO(2). At this concentration, the biological decay rate increased threefold and the aerosol recovery and aerosol survival of the VEE virus were significantly lower than at 0.5 ppm or in the absence of NO(2). Airborne spores of B. subtilis were not significantly affected by as much as 10 ppm of NO(2). PMID- 4623278 TI - Comparison of a newly developed latex agglutination test and an immunodiffusion test in the diagnosis of systemic candidiasis. AB - A newly developed latex agglutination (LA) test and a modified immunodiffusion (ID) test were evaluated. The antigen used was a homogenate of Candida albicans. A total of 167 antisera were employed in the evaluation. They included 36 sera from clinically well persons; 78 from patients with various clinical forms of candidiasis; 52 from patients with proven cases of aspergillosis, blastomycosis, coccidioidomycosis, cryptococcosis, histoplasmosis, nocardiosis, paracoccidioidomycosis, sporotrichosis, and tuberculosis; and one serum from a patient with toruloposis. Use of the LA test in conjunction with the ID test permitted the detection of more than 90% of 43 proven candidiasis cases. Of all the heterologous cases and normal human sera tested, LA reactions were noted with 3 of 10 cryptococcosis case specimens, 1 of 9 tuberculosis case specimens, and with the torulopsemia case serum. In contrast, the only heterologous serum reactive in the ID test was that from the patient with torulopsemia. Torulopsis glabrata and C. albicans antisera gave identical reactions in LA and ID tests with T. glabrata or C. albicans antigens. ID tests with selected antigens, however, permitted differentiation of rabbit and human T. glabrata antibody from that of C. albicans antibody. Six different precipitins were recognized with the C. albicans antigens. The occurrence of multiple precipitin lines and high LA titers was suggestive of severe candidiasis. The LA test, in contrast to the ID test, appeared to have prognostic value. Together, the LA and ID tests provided a simple, rapid, and accurate means of detecting and monitoring infections by species of Candida. PMID- 4623279 TI - Infected surface wound: an experimental model and a method for the quantitation of bacteria in infected tissues. AB - Methods for the quantitation of bacteria in infected tissues must be rigidly standardized to insure uniformity of results. In this communication we report on a laboratory animal model for the study of surface wound infection and the development of a standardized method for the quantitative estimation of bacteria in infected surface wound tissue by mechanical tissue homogenization and serial dilution. Parallel comparative studies demonstrated that a moist-swab sampling procedure detected only 10% of the bacteria recoverable by a surface-wash procedure. Either tissue homogenization or surface-wash procedures recovered significantly more bacteria from contaminated surface wounds than were obtained by surface-swab sampling techniques. PMID- 4623280 TI - Mycoplasma: growth precipitation as a serodiagnostic method. AB - A serological test is described which is designated the growth precipitation test and is based on the release of diffusible compounds from mycoplasma strains. During growth of mycoplasmas on solid substrates, precipitation lines are formed with antibodies from homologous antisera independent of heat-labile serum factors. The application of the test as a serodiagnostic tool was investigated by performing a complete serological cross-test with 10 mycoplasma strains. The test was compared with the growth inhibition test, the complement fixation test, and the indirect hemagglutination test. It is demonstrated that the growth precipitation test has a good degree of specificity. The species and subspecies used here showed cross-reactions between serologically closely related strains, but these heterologous reactions occurred only after longer incubation than the homologous reactions. PMID- 4623281 TI - Failure to detect cell-associated enterotoxin B in Staphylococcus aureus by immunofluorescence. AB - Enterotoxin B-producing and -nonproducing Staphylococcus aureus strains showed cell fluorescence when tested with fluoresceinisothiocyanate-labeled rabbit anti enterotoxin B globulin, probably as a result of a protein A-immunoglobulin G (Ig G) interaction. No cell-bound enterotoxin B could be detected by immunofluorescence using F(ab(1))(2)-fragments of anti-enterotoxin B globulin. However, soluble enterotoxin B could be estimated by immunofluorescence. Approximately 1,000-fold more enterotoxin B was detected by immunodiffusion as an extracellular product in the media than could be detected in the cell fraction. The results show that intact Ig G is not suitable for the detection of antigens other than protein A on the cell surface of S. aureus in conventional immunofluorescence. For such purposes, the use of F(ab(1))(2)-fragments of Ig G is recommended. PMID- 4623282 TI - Sporostatic and sporocidal properties of aqueous formaldehyde. AB - Aqueous formaldehyde is shown to exert both sporostatic and sporocidal effects on Bacillus subtilis spores. The sporostatic effect is a result of the reversible inhibition of spore germination occasioned by aqueous formaldehyde; the sporocidal effect is due to temperature-dependent inactivation of these spores in aqueous formaldehyde. The physicochemical state of formaldehyde in solution provides a framework with which to interpret both the sporostatic and sporocidal properties of aqueous formaldehyde. PMID- 4623283 TI - Comparison of the antigenicity of phenol and ethylenediaminetetraacetate complexes isolated from cell walls of Salmonella enteritidis. AB - Cell walls of Salmonella enteritidis were extracted with phenol and with ethylenediaminetetraacetate (EDTA). Phenol extracts were consistently more antigenic in chickens than EDTA extracts. Differences in the action of EDTA and phenol upon bacterial cell walls were demonstrated by the use of radioisotopes. PMID- 4623284 TI - Identification and aflatoxin production of molds isolated from country cured hams. AB - Of 562 molds isolated from country cured hams, 403 isolates were of the genus Penicillium, 121 were Aspergillus, and 36 were Cladosporium, Alternaria, and other genera. PMID- 4623285 TI - Salicylic acid biosynthesis and its control in Mycobacterium smegmatis. PMID- 4623286 TI - Synthesis of biotin-vitamers from pimelic acid and coenzyme A by cell-free extracts of various bacteria. PMID- 4623287 TI - Lipoic acid dependency of human branched chain -ketoacid oxidase. PMID- 4623288 TI - Treatment of soft-tissue injuries by pulsed electrical energy. AB - Twenty pairs of patients matched for sex, age, weight, and degree of trauma were treated either with an active Diapulse machine emitting pulsed, high-frequency electrical energy or with a non-active placebo machine. They were examined for swelling, pain, and disability before treatment and after three days under double blind conditions. The results show that the pulsed, high-frequency electrical treatment has a definite biological effect on recently injured soft tissues, especially in the reduction of pain and disability. PMID- 4623289 TI - Craniopharyngiomas. PMID- 4623290 TI - Myocardial and skeletal muscle concentrations of digoxin in patients on long-term therapy. AB - The digoxin content was measured in samples of left ventricular papillary muscle, skeletal muscle, and plasma obtained during mitral valve replacement from eight patients on maintenance treatment with the drug. The content in papillary muscle ranged from 15.5 to 132 ng/g (mean 77.7) and in skeletal muscle from 7.5 to 23 ng/g (mean 11.3). The ratio of myocardial digoxin concentration to plasma concentration varied between patients from 39:1 to 155:1. No simple relationship exists between plasma levels of digoxin and its concentration in the heart muscle, but total myocardial concentration may not accurately reflect therapeutic activity. PMID- 4623291 TI - Dialysance of molecules of different size in reused Kiil, Ab-Gambro, and Rhone Poulenc dialysers. AB - Dialysances of urea, creatinine, ethylenediamine tetraacetic acid, and ouabain were determined in three different flat-bed dialysers during three successive uses on 15 patients. There were no untoward reactions. A significant decrease in dialysing efficiency was observed only with the Ab-Gambro dialyser, in which the dialysance of the small molecules decreased more than that of the large. This is thought to result from blood deposits on the membrane surface inhibiting exchange. PMID- 4623292 TI - Rh-sensitization and third stage of labour. PMID- 4623293 TI - Antiviral activity of aqueous clam (Mya arenaria) extract on amphibian virus (LT 1). PMID- 4623294 TI - Abortive infection of hamster embryo cells with simian virus type 15 (SV15). I. "Helper" activity for adenovirus-associated virus type 1. PMID- 4623295 TI - Degradation of rutin by Aspergillus flavus. Studies on specificity, inhibition, and possible reaction mechanism of quercetinase. PMID- 4623296 TI - [Immunochemical estimation of IgG and albumin in cerebrospinal fluid]. PMID- 4623297 TI - Copper pathochemistry in vitiligo. PMID- 4623298 TI - An improved Ouchterlony plate. PMID- 4623299 TI - A simple and rapid method for the measurement of plasma ultrafiltrable and ionized calcium. PMID- 4623300 TI - Automatic measurement of some mucosal carbohydrases. PMID- 4623301 TI - Serum immunoglobulin levels in white patients with sickle cell disease. PMID- 4623302 TI - Isolation of a membrane protein with a low molecular weight derived from the human erythrocytes: the chemical properties and the investigation of the Rh antigenicity with the Schultz Dale test. PMID- 4623303 TI - [Absorption and excretion of Kelfizina in various animal species]. PMID- 4623304 TI - [Propargyl derivatives of 3-azabicyclo(3,2,1)octane and 3 azabicyclo(3,2,2)nonane]. PMID- 4623305 TI - [Biotransformation of drugs]. PMID- 4623306 TI - [Oxygenases]. PMID- 4623307 TI - [Microbiological transformation of organic compounds in co-oxidation conditions]. PMID- 4623308 TI - [Nature of the cavity fluid in sturgeon]. PMID- 4623309 TI - Osmotic stability and sodium and potassium content of L-forms of Streptococcus faecalis. AB - A stable L-form of Streptococcus faecalis (T(53)) was transferred in media containing decreasing concentrations of sucrose until it grew in medium without added osmotic stabilizer. This L-form (designated T(53I)) was compared with T(53) from which it was derived. The survival of these two L-forms suspended at different osmolalities showed that maximal survival for T(53I) was 350 to 400 milliosmolal and for T(53) was 900 to 1,000 milliosmolal. Both peaks were at the osmolality of their growth media. Measurement of intracellular potassium and sodium showed that the concentration of these ions was reduced in T(53I). PMID- 4623310 TI - Ribulose diphosphate carboxylase from autotrophic microorganisms. AB - Thiobacillus denitrificans was grown anaerobically with nitrate as an acceptor in both sterile and nonsterile media. Ribulose diphosphate carboxylase was stable throughout the exponential growth phase and declined slowly only after cells reached the stationary phase. Reversible inactivation of the carboxylase occurred in extracts as a result of bicarbonate omission. The enzyme was purified 32-fold with excellent recovery of a preparation which was 50 to 60% pure by the criterion of polyacrylamide gel electrophoresis. This purified preparation catalyzed the fixation of 1.25 mumoles of CO(2) per min per mg of protein at pH 8.1 and 30 C, and the molecular weight of ribulose diphosphate carboxylase was approximately 350,000 daltons. A striking biphasic time course of CO(2) fixation that was independent of protein and ribulose diphosphate concentration was observed. The optimal pH of the enzyme assay was fairly broad, ranging from 7 to 8.2. Kinetic dependence upon bicarbonate, ribulose diphosphate, and Mg(2+) was characterized and indicated that bicarbonate and Mg(2+) must combine with enzyme prior to addition of ribulose diphosphate. Antiserum to ribulose diphosphate carboxylase from Hydrogenomonas eutropha was only slightly inhibitory when added to the enzyme from T. denitrificans, and the mixture did not precipitate. Cyanide (4 x 10(-5)m) gave 61% inhibition of the enzyme from T. denitrificans. Ribulose diphosphate carboxylase in extracts of H. eutropha, H. facilis, Chromatium D, Rhodospirillum rubrum, and Chlorella pyrenoidosa were also inhibited to varying extents by cyanide and antiserum to the H. eutropha enzyme. PMID- 4623311 TI - Comparison of deoxyribonucleic acid uptake and marker integration in bacilli and protoplasts of Bacillus subtilis. AB - trp(+)his(-) donor deoxyribonucleic acid (DNA) was added to highly competent trp( )his(+) recipient bacilli and to protoplasts prepared from these bacilli, and the cell-DNA complexes were incubated for 30 min. The complexes were then washed and lysed, and their DNA was analyzed on a trp(-)his(-) strain for the donor marker trp(+), the resident marker his(+), and for the recombinant trp(+)his(+) combination. The extracts of the bacillary complexes contained a normal percentage of donor markers (0.1-0.2%), and the number of trp(+)his(+) doubles (20% of all trp(+) transformants) indicated that the donor DNA had become integrated into the resident genomes. The protoplast complexes contained 10 to 1,000 times fewer donor markers and almost no recombinants. This indicated that, in protoplasts, marker uptake was minimal and recombination was absent. Uptake was also measured with (3)H-labeled DNA. On the average, protoplasts took up one fiftieth as much DNA as bacilli. It was concluded that, probably, protoplasts took up no DNA at all, that there were no DNA affinity sites on the surface of the protoplasts, and that the residual marker and radioactivity uptake was due to imperfections in the experimental system. The data and conclusions differed sharply from earlier ones of Hirokawa and Ikeda despite the fact that the techniques of these authors were followed in repeat experiments. PMID- 4623312 TI - Detection of cholesterol in cell membranes by use of bacterial toxins. AB - A method is described for the detection of cholesterol in membranes from erythrocytes, mycoplasmas, and bacterial cells by a ferritin-labeling technique. Membranes treated with cereolysin, a bacterial hemolysin which specifically binds to cholesterol, and then treated with ferritin-antitetanolysin, were specifically ferritin-labeled for cholesterol. A similar antigen-antibody system, streptolysin O-ferritin-antistreptolysin, was also used successfully with erythrocyte membranes. There was an uneven distribution of ferritin in erythrocyte membranes suggesting that the distribution of cholesterol may not be entirely random. Mycoplasma gallisepticum was intensely labeled, but Acholeplasma laidlawii with or without cholesterol in the membranes was not labeled, suggesting an unusual location for cholesterol in A. laidlawii membranes. As controls, two of three species of bacterial membranes lacking cholesterol were not ferritin-labeled. PMID- 4623313 TI - The uropod-bearing lymphocyte of the guinea pig. Evidence for thymic origin. AB - In this study, the frequency of uropod formation and the type of lymphocyte bearing the uropod was investigated in various guinea pig lymphocyte populations. Without prior in vitro stimulation, almost 40% of peritoneal exudate lymphocytes (PELS) form uropods, while thymocytes and lymph node cells form far fewer. Subsequent stimulation in vitro with purified protein derivative demonstrated that there is an association between antigen reactivity and frequency of uropod formation in these populations. The ultrastructure of these uropods is identical to that described for human lymphocytes stimulated with phytohemagglutinin. In the populations studied, all the lymphocytes forming uropods lack easily detectable surface membrane immunoglobulin and are therefore most likely thymus derived or T lymphocytes. PMID- 4623314 TI - Leukotactic factors elaborated by virus-infected tissues. AB - Infection of chick embryos wih either Newcastle disease virus or mumps virus and infection of BGM cell cultures with mumps virus result in the elaboration of chemotactic activity for neutrophils and macrophages. These factors cannot be found in lysates of uninfected cells. They do not appear to be associated with the viral particles per se, but rather are present in virus-free supernates from infected fluids. Ultracentrifugal studies of the neutrophil chemotactic activity in allantoic fluid of embryos infected with the two different viruses indicate a similar biphasic distribution of activity, while fluid from the mammalian cell cultures shows a single zone of leukotactic activity, further suggesting that the infected cell, rather than the virus, is responsible for the leukotactic activity. Virus-infected cells also release a substance(s) which is itself not leukotactic but which can interact with human C3 or C5 to generate such activity. This leukotactic factor-generating substance is similar to that reported in another virus-infected cell system. It is postulated that the leukotactic factors elaborated as a result of virus infection of cells may play a protective role in vivo. PMID- 4623315 TI - Requirement of thymus (T) lymphocytes for resistance to listeriosis. AB - Spleen cells of mice infected with Listeria monocytogenes were adoptively transferred to normal mice. Such lymphocytes conferred resistance to a lethal challenge with Listeria. Hyperimmunization of the donor reduces the number of cells necessary to transfer effective immunity. Such spleen cells if treated with anti-theta serum do not transfer resistance to Listeria. Hence, thymus (T) lymphocytes are involved in the resistance to infection with the facultative intracellular bacteria L. monocytogenes. PMID- 4623316 TI - Active suppression of immunoglobulin allotype synthesis. I. Chronic suppression after perinatal exposure to maternal antibody to paternal allotype in (SJL x BALB c)F 1 mice. AB - Long-term (chronic) allotype suppression, previously reported only in rabbits, is shown here to occur in at least one strain combination of mice as well. Close to 50% of the offspring of SJL (Ig(b)) males mated to BALB/c (Ig(a)) females immunized against the paternal allotype were found to be suppressed for Ig-1b (gammaG(2a)) at 6 months of age. These mice are called "chronically" suppressed. The percentage of offspring in this strain combination suppressed for the paternal allotype at 8 wk of age is the same as that seen in an earlier strain combination tested, [(C57 x BALB/c)F(1)], in which all mice recover from suppression by 10-12 wk. After 8 wk, two distinct patterns of long-term (chronic) suppression emerge in (SJL x BALB/c)F(1) mice: a small number of these mice never produce detectable amounts of Ig-1b throughout their lives, while the majority produce detectable Ig-1b sporadically, sometimes over a period of several weeks, the level of which eventually falls below detectability. Attempts to "cure" suppression by destroying the existent lymphoid population and forcing endogenous repopulation in chronically suppressed animals were unsuccessful. Furthermore, attempts to restore Ig-1b production by injection of cells from syngeneic Ig(a)/Ig(b) donors into irradiated, chronically suppressed recipients were also unsuccessful, although the same cell inocula, when injected into irradiated BALB/c (Ig(a)/Ig(a)) mice produced high levels of gamma globulin carrying the allotype. These results suggest that long-term allotype suppression resulting from perinatal exposure of offspring to specific anti-allotype antibody (anti-Ig 1b), is not due merely to an absence of Ig-1b-producing cells or their progenitors, but appears to be an active process, which dominates physiologically over normal production. PMID- 4623317 TI - Active suppression of immunoglobulin allotype synthesis. II. Transfer of suppressing factor with spleen cells. AB - The mechanism of chronic allotype suppression in (SJL x BALB/c)F(1) mice has been investigated by means of cell transfer studies. These mice are phenotypically negative for serum Ig-1b, the paternal allotype determinant on gammaG(2a) immunoglubulin, as a result of perinatal exposure to maternal anti-Ig-1b. When spleen or bone marrow (B) cells from suppressed mice were injected into irradiated BALB/c "indicator" hosts, detectable levels of Ig-1b were demonstrated in the sera of a majority of the recipients early after transfer. These results indicate that Ig-1b-producing cells or their precursors are present in the lymphoid tissues of suppressed mice, even though they are not expressed. Within 5 7 wk, it was no longer possible to detect Ig-1b in the sera of these hosts, although cells producing another paternal allotype (Ig-4b) were shown to persist. Control BALB/c mice, injected with spleen and B cells from normal mice, continued to produce high levels of immunoglobulin carrying this allotype. The disappearance of serum, Ig-1b occurred most frequently in the recipients of suppressed spleen cells. Similar results were obtained using a mixture of spleen cells from normal and suppressed mice. Ig-1b production in the recipient mice ceased within a few weeks, even though the majority of cells in the mixture were obtained from normal (nonsuppressed) donors. The data are interpreted as evidence that chronic allotype suppression in mice is actively maintained by cells which are resident in the lymphoid tissues, splenic cells being the most effective. These cells are capable of proliferating in a new host and exerting their suppressive influence on Ig-1b-producing cells and/or their precursors. PMID- 4623318 TI - Further evidence concerning the autoantigenic status of the trophoblast. AB - Heterologous antisera were raised by inoculation of rabbits with fairly pure suspensions of trophoblast, lymphoid, fetal (excluding placental components), epidermal, decidual, and renal cells from Fischer rats. After absorption of hemagglutinins, these antisera were assayed for abortifacient activity by intramuscular inoculation into time-mated Fischer females. The anti-trophoblast serum aborted all the recipients, but had some nonspecific activity in that it caused the deaths of 12% of them. Anti-lymphocyte serum was more toxic and less potent as an abortifacient. None of the other sera harmed either the mothers or their fetuses. However, the anti-kidney cell serum caused kidney lesions. Absorption of the anti-trophoblast serum with lymphoid cells completely removed its toxicity for the pregnant females without perceptible impairment of its abortifacient activity. However, the latter could be removed by absorption with trophoblast cells. (a) The lymphocyte-absorbed anti-trophoblast serum was equally effective in aborting rats over the range 7-18 days postconception; (b) a single injection of 1 ml was sufficient in most cases, and (c) it was equally efficacious in terminating gestation in rats irrespective of their genetic constitution, and (d) its effect was highly species-specific. These findings support the premise that a unique antigen (or antigens), of possible clinical significance, is associated with trophoblast cells. PMID- 4623319 TI - Immune status of mice tolerant of living cells. II. Continuous presence and nature of facilitation-enhancing antibodies in tolerant animals. AB - CBA mice were rendered highly tolerant to A/Jax cells by neonatal intravenous injections of (CBA x A)F(1) spleen cells. The high degree of tolerance was ascertained by the absence of circulating antibodies detected in the sera by the usual tests and by the perfect state of A skin grafts during all the experiments. Tolerant sera (sera from tolerant animals) were studied at three periods of tolerance: before skin test grafting, from 2 to 11 wk after grafting, and at time of sacrifice at almost 6 months of age. The tolerant sera were shown to have specific facilitation-enhancing properties promoting the take and growth of A/Jax sarcoma (SaI and /Sa 15091a grafted on normal CBA mice. These properties were present throughout the duration of the experiments, showing that they were not the result of a beginning interruption of tolerance. The tolerant sera, although lacking the usual serological properties (hemagglutination, hemolysis, cytotoxicity, passive cutaneous anaphylaxis) had, however, specific synergistic hemagglutinating properties (increasing the hemagglutinating titer of a reference immune serum). Antibodies giving direct specific hemagglutination could be extracted from spleens of 20% of highly tolerant mice. The tolerant sera were also found to contain more IgG1 and more IgA than normal sera while they contained normal quantities of the complement-fixing immunoglobulins IgG2 and IgM. Fractionation of tolerant sera on DEAE chromatography column confirmed the data concerning immunoglobulin classes and demonstrated direct specific serological activities undetected in unfractionated sera: a weak hemolysis in the most cationic fractions and a weak hemagglutination in the middle fractions. Synergistic hemagglutination, detected in unfractionated serum, was localized in fast anionic fractions containing high IgA concentration, along with facilitation enhancing activity, thus confirming a link suggested previously between these three properties. The relation between immunological tolerance and facilitating antibodies was discussed in the light of the fact that antibodies, possibly of a particular class continuously present at low dose in the sera of highly tolerant animals, are able to transfer (at least partly) this state of tolerance provided a sensitive test system is utilized. PMID- 4623320 TI - [Gram-negative bacteremia]. PMID- 4623321 TI - [Acute conjunctivitis epidemic due to Koch-Weeks bacillus in Fukuoka Prefecture]. PMID- 4623322 TI - [Therapeutic effects of antibiotics in systemic infection and serum inhibition tests]. PMID- 4623323 TI - [Experimental methods for the study of intestinal absorption]. PMID- 4623324 TI - Comparison of the internal proteins of the T-even bacteriophages. PMID- 4623325 TI - [Bloch-Sulzberger syndrome (incontinentia pigmenti)]. PMID- 4623326 TI - [Role of glibenclamide in the therapy of diabetes]. PMID- 4623327 TI - [Waldenstrom's macroglobulinemia. Revealing pseudotumoral gastric localization]. PMID- 4623328 TI - [2 cases of neurofibromatosis with giant lower extremity]. PMID- 4623329 TI - [Case of the ruptured achilles tendon with ossification]. PMID- 4623330 TI - Preface--series of papers relating reproductive activity to selected organosiloxane chemicals. PMID- 4623331 TI - Biochemical effects of repeated administration of P,p'-DDT on the squirrel monkey. PMID- 4623332 TI - Effect of ADH, aldosterone, ouabain, and amiloride on toad bladder epithelial cells. PMID- 4623333 TI - Digesta flow through the rabbit large intestine. PMID- 4623334 TI - Acid-base behavior of the kidney in maleate-treated rats. PMID- 4623335 TI - Calcium content and exchange in amphibian skin and its isolated epithelium. PMID- 4623336 TI - Turnover rate of orosomucoid in the dog with sterile abscess. PMID- 4623337 TI - Susceptibility of calves to bovine syncytial virus given by different inoculation routes. PMID- 4623338 TI - Alkaline proteinases of the genus Aspergillus. PMID- 4623339 TI - Comparative physicochemical studies of human alpha-lactalbumin and human lysozyme. PMID- 4623340 TI - Structural studies on bovine immunoglobulin M. PMID- 4623341 TI - The isolation of an EDTA-soluble phosphoprotein from mineralizing bovine dentin. PMID- 4623342 TI - Isolation and partial electrophoretic characterization of total protein from non sheared rat liver chromatin. PMID- 4623343 TI - Electroencephalographic studies in isolation-raised monkeys with behavioral impairment. PMID- 4623344 TI - Control of behavioral symptoms in patients with long-term illness. PMID- 4623345 TI - Thyroid function in the prenatal and neonatal bovine. PMID- 4623346 TI - Multiple forms of staphylococcal alpha-toxin. PMID- 4623347 TI - Cetrimide-nalidixic acid agar as a selective medium for Speudomonas aeruginosa. PMID- 4623348 TI - Taxonomy of mycobacteria studies by polyacrylamide-gel electrophoresis of cell proteins. PMID- 4623349 TI - The effect of 1-hydroxyphenazine and pyocyanin from Pseudomonas aeruginosa on mammalian cell respiration. PMID- 4623350 TI - Life-saving removal of a non-functioning tuberculous kidney: a case report. PMID- 4623351 TI - [Proton magnetic resonance spectrum and the immunological specificity of polysaccharides of Candida]. PMID- 4623352 TI - [Serological studies of Vibrio parahaemolyticus antigen. 3. O-grouping test]. PMID- 4623353 TI - [Neurologic sequelae in patients with complete atrio-ventricular block. Morgagni Adams-Stokes syndrome]. PMID- 4623354 TI - [Late mortality after exchange transfusion at birth]. PMID- 4623355 TI - Violence and the brain. PMID- 4623356 TI - [Cyclopia associated with D-trisomy]. PMID- 4623357 TI - [Catheterization of the subclavian vein from the viewpoint of internal medicine]. PMID- 4623358 TI - Statistical and mathematical analysis of clinical and sub-clinical paroxysms petit mal. PMID- 4623359 TI - Endocrine studies in a case of congenital (erythroid) hypoplastic anaemia. PMID- 4623360 TI - Thalassaemia major with complete suppression of HbA production in a Ghanaian girl. PMID- 4623361 TI - Fibrinolysis in myelomatosis. PMID- 4623362 TI - L-asparaginase effect on the erythrocyte-immunoglobulin binding in acquired hemolytic anemia. PMID- 4623363 TI - Prophylactic treatment of meningeal leukemia in children by intrathecal methotrexate. PMID- 4623364 TI - [A simple method for rapid bone marrow culture]. PMID- 4623365 TI - The urinary excretion of haemoglobin in the isolated normothermic-perfused dog kidney. PMID- 4623366 TI - [Current Pseudonomas aeruginosa infection and its treatment]. PMID- 4623367 TI - Supracortical fluid: a monitor of albumin exchange in normal and injured brain. PMID- 4623368 TI - Effect of prostaglandins and their inhibitors on osmotic water flow in the toad bladder. PMID- 4623369 TI - [Separation of individual proteins using new immunosorbents capable of binding large quantities of antigens]. PMID- 4623370 TI - [Participation of carbonic anhydrase in the assimilation of carbon dioxide during chemical synthesis by thiobacillus thiooxidans 58R]. PMID- 4623371 TI - [Differential diagnosis of "migraine accompagnee" and sensory Jacksonian seizures]. PMID- 4623372 TI - Interaural stimulation: effects on the Q value of tuning curves and post-stimulus time histograms of cat auditory cortex neurons. PMID- 4623373 TI - Effects of mesencephalic reticular formation lesions on optokinetic nystagmus. PMID- 4623374 TI - [The problem of drug dependence]. PMID- 4623375 TI - [A further case of Chagas' disease in Mexico]. PMID- 4623376 TI - Effects of sub-lethal heat-shock, -alanine, and L-alanine on germination and subsequent destruction of Bacillus spores by pasteurization. PMID- 4623377 TI - Toxic effect and action of dead sperm on diluted bovine semen. PMID- 4623378 TI - Current status of the Milko-Tester. PMID- 4623379 TI - The free amino acid pool of the haemocytes of Carcinus maenas (L.). PMID- 4623380 TI - Transmission of four Central American strains of Plasmodium vivax from monkey to man. PMID- 4623381 TI - Role of Haemogamasus reidi (Acari: Mesostigmata) in the life cycle of the gray squirrel protozoan, Hepatozoon griseisciuri (Sporozoa: Haemogregarinidae). PMID- 4623382 TI - Effect of 6-propylthiouracil-induced hypothyroidism in mice experimentally infected with Trypanosoma cruzi. PMID- 4623383 TI - Extending the scope of nursing practice. A report of the Secretary's Committee to study extended roles for nurses. PMID- 4623384 TI - Cor leopardum. PMID- 4623385 TI - Rectal and pharyngeal gonorrhea in homosexual men. PMID- 4623386 TI - [Australia antigen in serum in diseases of the liver and biliary tract during pregnancy]. PMID- 4623387 TI - [Biochemical aspects of diet therapy]. PMID- 4623388 TI - [Propicillin in O.R.L. Clinical and laboratory observations in children and adults]. PMID- 4623389 TI - [Effect of drying and rate of freezing on the effect of UV radiation on the cysts of resting infusoria Colpoda maupasi at low temperatures]. PMID- 4623390 TI - Lead poisoning in dogs: analysis of blood, urine, hair, and liver for lead. PMID- 4623391 TI - Precipitins in serums from sheep infected with Aspergillus fumigatus. PMID- 4623392 TI - Distribution of antibodies to transmissible gastroenteritis virus in serum and milk of sows: isolation and identification of the immunoglobulin classes of swine serum and milk. PMID- 4623393 TI - [Experimental poststreptococcal nephritis in chimpanzees]. PMID- 4623394 TI - A critical evaluation of the histochemical methods for carbonic anhydrase. PMID- 4623395 TI - Immunocytochemical localization of the extracellular polysaccharide alginic acid in the brown seaweed, Fucus distichus. PMID- 4623396 TI - A new serum factor in normal rabbits. VII. Action of immunosuppressive drugs in neonatal rabbits. PMID- 4623397 TI - Detection of serum-hepatitis antigen by charcoal particle agglutination inhibition. PMID- 4623398 TI - Immunoglobulin content and antibody activity in urine in experimental urinary tract infection. PMID- 4623399 TI - Assay of IgG and other human plasma proteins by quantitative inhibition of passive hemagglutination. PMID- 4623400 TI - A genetic polymorphism of Peromyscus 7S 1 globulins: detection by differences in electrophoretic mobility. PMID- 4623401 TI - A radioactive antigen-binding assay for Neisseria meningitidis polysaccharide antibody. PMID- 4623402 TI - Quantitative method for determining human G allotype antigens (Gm). II. Differences in Gm gene expression for G1 and G3 H chains in sera. PMID- 4623403 TI - [Regulation of nucleotide biosynthesis]. PMID- 4623404 TI - Plexiform neurofibromas in childhood. PMID- 4623405 TI - Evaluation of different nitrogen sources in high-calorie parenteral therapy. PMID- 4623406 TI - [Disodium cromoglycic acid therapy of respiratory obstruction]. PMID- 4623407 TI - Two physiological forms of human retinol binding protein. PMID- 4623408 TI - Anorexia nervosa associated with pregnancy. PMID- 4623409 TI - The effects of common salts on the Euglena gracilis bioassay of vitamin B 12 . PMID- 4623410 TI - Antigenicity of double-stranded ribonucleic acids including poly I:C. PMID- 4623411 TI - Urinary excretion of progesterone metabolites in pregnant rhesus monkeys. PMID- 4623412 TI - The alteration of blood group antigens by carbodiimide. PMID- 4623413 TI - Chorionic gonadotropin secretion during pregnancy in the chimpanzee (Pan troglodyte). PMID- 4623414 TI - Bactericidal antibody assay using 14 C-labeled Neisseria meningitidis. PMID- 4623415 TI - Pesticide residues and polychlorinated biphenyl levels in diets, urine, and fecal matter of preadolescent girls. PMID- 4623416 TI - Identification and purification of a new non-heme, non-ferritin iron protein. PMID- 4623417 TI - Lowered glucose tolerance in the sand rat (Psammonys obesus) resulting from esophageal intubation. PMID- 4623418 TI - [Problem of unexpected positive standard serological tests and the method of their verification by means of treponemal tests]. PMID- 4623419 TI - Cortical lesions and auditory discrimination. PMID- 4623420 TI - Prospects for medicine in the 1970s. PMID- 4623421 TI - [Tertiary syphilis of the maxillary sinus]. PMID- 4623422 TI - Salivary IgA and infection in children with atopy. PMID- 4623423 TI - [Effect of N-nitrosomethylurea on the drug sensitivity of Mycobacterium tuberculosis]. PMID- 4623424 TI - [Comparative studies on sensitivity to penicillin of various species and biotypes of Brucella in vitro]. PMID- 4623425 TI - Raised free thyroxine values in patients with familial elevation of thyroxine binding globulin. PMID- 4623426 TI - Mock malignancies in the urinary tract. PMID- 4623427 TI - Growth pattern in a boy with thyroxine-binding globulin deficiency. PMID- 4623428 TI - Whole-body scanning and 131 I therapy in the management of thyroid carcinoma. PMID- 4623429 TI - Hyperbaric oxygen as an adjuvant to megavoltage radiotherapy. PMID- 4623430 TI - The histogenesis of immunologically committed lymphocytes. PMID- 4623431 TI - [Mechanism of the cause of labyrinth concussion]. PMID- 4623432 TI - [Occurrence and treatment of salmonella infections in experimental dogs, cats and some other animal species]. PMID- 4623433 TI - Characterization of autolysed membranes of Bacillus cereus. Characterization in membrane biosynthesis and binding of hemes to proteins of membrane subfraction L10P. PMID- 4623434 TI - Changes in the fluorescence of atebrin and of anilino-naphthalene sulfonate reflecting two different light-induced processes in Rhodospirillum rubrum chromatophores. PMID- 4623435 TI - Response of monkeys to immunization with cholera toxoid, toxin, and vaccine: reversion of cholera toxoid. PMID- 4623436 TI - The rectal culture as a test of cure of gonorrhea in the female. PMID- 4623437 TI - Immunogenicity of the group A and group C meningococcal polysaccharides in children. PMID- 4623438 TI - Studies on the macromolecular and antigenic composition of rabbit seminal plasma. PMID- 4623439 TI - Effect of LH, FSH and their antisera on gestation in the hamster (Mesocricetus auratus). PMID- 4623440 TI - Effective thyroid ratio (ETR)--a new test of thyroid function. PMID- 4623441 TI - Dissociated deficiency of cellular immunological function, cryptococcal meningitis and acute myeloid leukaemia. PMID- 4623442 TI - Search for Ferris's fecal antigen and Australia antigen in stool samples obtained during a large outbreak of infectious hepatitis. PMID- 4623443 TI - Fasting acid output and plasma gastrin in conscious monkeys. PMID- 4623444 TI - The effects of dietary alterations on 3-methyl-4-methylaminoazobenzene N demethylase activity. PMID- 4623445 TI - Specific immunofluorescence test for detection of herpesvirus antigen in cells of the Lucke renal adenocarcinoma. PMID- 4623446 TI - The effects of various levels of dietary protein on retinoic acid-induced teratogenicity in rats. PMID- 4623447 TI - Effects of methylmercury on prenatal development in mice. PMID- 4623448 TI - The teratogenic activity of a thalidomide analogue, EM 12 in rabbits, rats, and monkeys. PMID- 4623449 TI - Investigation of wasp venom: antigenic relationship. PMID- 4623450 TI - Effects of ergot alkaloids (Hydergine) on cerebral haemodynamics in man. PMID- 4623451 TI - Cellular and humoral sensitivity to gluten fractions in patients with treated nontropical sprue. PMID- 4623452 TI - A vascular cause for aganglionic bowel. A new hypothesis. PMID- 4623453 TI - A rapid instrumental method for the determination of dextran in urine. PMID- 4623454 TI - [Effect of X-rays on the development of male genital imaginal disc in Drosophila melanogaster and investigation of recovery by cell-clone analysis]. PMID- 4623455 TI - Intracellular localization of tyrosinase inhibitor in amelanotic and melanotic malignant melanoma. PMID- 4623456 TI - Survival of gonococci outside the body. PMID- 4623457 TI - [Aspects of the action of Gerovital-H 3 on tissue and cell cultures]. PMID- 4623458 TI - Maximum aerobic power in relation to body composition in healthy, sedentary adults. PMID- 4623459 TI - Plasminogen- 125 I responses in dogs to a single injection of urokinase and typhoid vaccine and to vascular injury. AB - In vivo plasminogen responses to various stimuli were studied. Plasminogen-(125)I was prepared and used first for metabolic studies of plasminogen in control dogs. The average results were: the plasma plasminogen, 29.3+/-4.1 (SD) mg/kg; the interstitial plasminogen, 8.79+/-4.47 (SD) mg/kg; the half-life of plasma plasminogen-(125)I, 2.81+/-0.24 (SD) days; the fractional direct catabolic rate of plasminogen (j(3)), 0.295 day(-1); and the catabolic (synthetic) rate of plasminogen, 8.61+/-1.35 (SD) mg/kg per day. Studies were then made of the plasminogen-(125)I responses in dogs to a single injection of urokinase (A) and typhoid vaccine (B), and to vascular injury (C), which was produced by the damage of venous endothelium by a phenol injection. Effects of heparin were also studied in dogs given the phenol injection (D). Disc electrophoretic analysis of plasma showed generation of plasmin-(125)I in all except the control experiments. The duration of plasmin-(125)I generation was about 6 hr in A, 6 hr in B, and at least 5 days in C. Heparinization (D) shortened the duration of generation to about 6 hr. For further quantitative analysis of the tracer data, a model for coexistent plasminogen-(125)I and plasmin-(125)I was proposed and validated, from which some new analytical methods were derived. Using these methods, the average fractional rate of plasmin-(125)I generation from plasminogen-(125)I (j(4)) was 0.41 day(-1) in A, 0.30 day(-1) in B, 0.324 day(-1) in C, and 0.382 day(-1) in D. Further mathematical consideration showed that j(3) was zero at least in C during plasmin generation. Plasminogen synthesis was unchanged in all experiments. The average fractional breakdown rate of plasmin-(125)I (j(5)) in A, B, C, and D was 1.19, 1.13, 1.35, and 1.11 day(-1), respectively, and were closely similar. These results indicate that under normal conditions a major portion of plasminogen is directly catabolized without the formation of plasmin, but that significant amounts of plasmin were generated under the conditions described, that the normal process of direct breakdown of plasminogen is abolished during plasmin generation at least in C, and that the potential value of j(5) determination should be further explored. PMID- 4623460 TI - The relation between cholesterol absorption and cholesterol synthesis in the baboon. AB - To determine the relation between cholesterol absorption, total endogenous cholesterol synthesis, and hepatic cholesterol synthesis in a primate, cholesterol synthesis has been studied in biopsies of liver and ileum from normal baboons fed varying amounts of cholesterol and in biopsies of liver from baboons that had been subjected to ileal diversion. In addition, total cholesterol production rates, cholesterol absorption, and total endogenous cholesterol synthesis have been measured in these animals by a double isotope technique in which the animals were given a single injection of cholesterol-4-(14)C and fed constant amounts of cholesterol-1,2-(3)H for 4 months. From these studies, it has been concluded that on a low cholesterol intake cholesterol synthesis in the liver accounts for about three-fourths of total endogenous cholesterol production. The feeding of cholesterol produces complete inhibition of hepatic synthesis in the normal animal only when absorption approximates the amount synthesized by the liver when no cholesterol is fed, e.g., 400-500 mg/day. Finally, the intestine, which does not possess complete negative feedback control of cholesterol synthesis when cholesterol is fed, may be a significant site of nonhepatic cholesterol synthesis in these animals. In studies of four baboons subjected to ileal diversion, it was concluded that the regulation of cholesterol synthesis is distinctly different when the enterohepatic circulation is interrupted. These animals did not exhibit negative feedback of hepatic cholesterol synthesis when cholesterol was fed, despite the fact that cholesterol absorption approximated that of normal animals fed similar diets. The inference has been drawn that bile acids may be involved directly or indirectly in the regulation of hepatic cholesterol synthesis in this species or that the ileum itself may modulate the hepatic negative feedback. PMID- 4623461 TI - Effects of prostaglandin F 2 on some reproductive processes of hamsters and rats. PMID- 4623462 TI - Biochemical characterization of mutants affecting the metabolism of -alanine in Drosophila. PMID- 4623463 TI - Renewal of catalase activity in Drosophila following treatment with 3-amino-1,2,4 triazole. PMID- 4623464 TI - The incidence of milk precipitins in pediatric patients at Charity Hospital in New Orleans. PMID- 4623465 TI - [The physiological and clinical effects of TRH, the thyrotropin-releasing hormone]. PMID- 4623466 TI - [Variant form of angina pectoris. (Review of literature; case reports; nosologic classification; physiopathogenetic aspects)]. PMID- 4623467 TI - [Achondroplastic spondylo-epiphyseal dysplasia]. PMID- 4623468 TI - [Tooth fractures]. PMID- 4623469 TI - [Lymphangiomas of the oral cavity and peri-oral tissue. (report of 17 cases)]. PMID- 4623471 TI - [Adenocarcinoma of the oral cavity. I. histogenesis, classification and histopathology]. PMID- 4623470 TI - [A study on the microbial flora of infected pulpless teeth]. PMID- 4623472 TI - [The palatal rugae as a guide in the correct arrangement of upper anterior teeth in complete denture construction]. PMID- 4623473 TI - [Penicillins (natural, semi-synthetic, broad spectrum) and their application in dentistry]. PMID- 4623474 TI - [Phylogeny of hemaglobin molecule]. PMID- 4623475 TI - [Osteogenic metaplasia of the subcutaneous tissue in chronic venous insufficiency (CVI)]. PMID- 4623476 TI - [Experimental prenatal treatment of hemolytic disease of the newborn in monkeys (Papio hamadryas)]. PMID- 4623477 TI - Polychlorinated biphenyl residues in human plasma expose a major urban pollution problem. PMID- 4623478 TI - Infection of chick embryo tracheal organ cultures with influenza A2 (Hong Kong) virus. I. Cytopathology, histopathology, immunofluorescence, hemadsorption, and titration of the released infectious progeny virus. PMID- 4623479 TI - Cell culture adaptation and propagation of a reovirus-like agent of calf diarrhea from a field outbreak in Nebraska. PMID- 4623480 TI - Animal behaviour in intensive systems and its relationship to disease and production. PMID- 4623481 TI - [Clinical application of synthetic thyrotropin releasing hormone--TRH test]. PMID- 4623482 TI - [Production and metabolism of steroid hormones in human and animal placentas]. PMID- 4623483 TI - [Clinical studies of TRF (thyrotropin releasing factor) test. 1. Basic studies of the method of TRF test]. PMID- 4623484 TI - Adherence chromatography of rat bone marrow cells. PMID- 4623485 TI - How aspirin works. PMID- 4623486 TI - Decalcified allogenic bone grafting. PMID- 4623487 TI - The oral-antral problem. PMID- 4623488 TI - Epilepsy in childhood. PMID- 4623489 TI - Spinal Pseudomonas chondro-osteomyelitis in heroin users. PMID- 4623490 TI - [Metabolism of steroids in the primates and isolation of testosterone, epitestosterone and androstendion from the urine of Papio hamadryas]. PMID- 4623491 TI - The place and importance of experimental animal in medicine today. Physiology. PMID- 4623492 TI - Toxicology and drug development. PMID- 4623493 TI - The place and importance of the experimental animal in medicine today. Nutrition. PMID- 4623494 TI - [Structure and function of pyocin R]. PMID- 4623495 TI - Diverticulosis of the terminal ileum and its complications. PMID- 4623496 TI - The eye in malignant hypertension. PMID- 4623497 TI - Stabilization of capsid structure and enhancement of immunogenicity of cucumber mosaic virus (Q strain) by formaldehyde. PMID- 4623498 TI - Comparative study of thermal inactivation of phage phi 80 and lambda. PMID- 4623499 TI - Seed transmissibility of two strains of barley stripe mosaic virus. PMID- 4623500 TI - Replication of viral DNA in SPO1-infected Bacillus subtilis. I. Replicative intermediates. PMID- 4623501 TI - Replication of viral DNA in SPO1-infected Bacillus subtilis. II. DNA maturation during abortive infection. PMID- 4623502 TI - Protein composition of coronavirus OC 43. PMID- 4623503 TI - Leaf ontogeny and virus replication in Brassica pekinensis infected with turnip yellow mosaic virus. PMID- 4623504 TI - Purification and properties of cucumber necrosis virus and a smaller top component. PMID- 4623505 TI - Induction of localized necrotic lesions by actinomycin D on leaves systemically infected with tobacco mosaic virus. PMID- 4623506 TI - Inactivation of interferon: the effect of protonation. PMID- 4623507 TI - A methodology for analysis of tissue sulfhydryl components. PMID- 4623508 TI - Detection of acidic polysaccharides in gels by DEAE-dextran. PMID- 4623509 TI - Influence of dextran and polyethylene glycol on sensitivity of two-dimensional immunoelectrophoresis and electroimmunodiffusion. PMID- 4623510 TI - The influence of Listeria monocytogenes on the primary and secondary response in mice. PMID- 4623511 TI - Quantitative analysis of IgG, IgA and IgM immunoglobulins in lymphatic leukemia and lymphosarcoma. PMID- 4623512 TI - Behavior of immunoglobulins in malignant lymphogranulomatosis and thymoma. PMID- 4623513 TI - Cytotoxic properties of nitro derivatives of 9-aminoacridine in cultures of Euglena gracilis. PMID- 4623514 TI - The use of rhesus monkeys to study biliary secretion with an intact enterohepatic circulation. PMID- 4623515 TI - [Pathways of carbon utilization by tobacco tissue cultures]. PMID- 4623516 TI - A mutant sex factor of Pseudomonas aeruginosa. PMID- 4623517 TI - A study of spontaneous mutation rates at ten loci detectable by starch gel electrophoresis in Drosophila melanogaster. AB - Spontaneous mutation rates at ten allozyme loci on chromosomes II and III of Drosophila melanogaster were studied. Over the three and a half years study, one alpha-GPD mutation and two different IDH mutations were obtained. The alpha-GPD mutation was inherited in the Mendelian fashion, as expected. The two IDH mutations were peculiar in that the band of new types appeared only in females. In males, only the original bands were stained, and the positions where mutant alleles' bands should be present were blank. Both IDH mutant homozygotes appeared as null allele homozygotes, while in females clear-cut single bands were present. The rates of spontaneous mutation varied greatly. Eight loci studied (MDH, ADH, EST-6, APH, EST-C, ODH, XDH, AO) did not give any germ-line mutation. The average germ-line mutation rate over all ten loci was estimated at 4.5 x 10(-6). This rate is considerably smaller than that for sex-linked recessive visible mutations (Muller, Valencia and Valencia 1950), but it is somewhat less than autosomal recessive visible mutations (Glass and Ritterhoff 1956). PMID- 4623518 TI - An investigation of the components of Segregation-Distorter systems in Drosophila melanogaster. AB - The problems of the Segregation-Distorter system are approached and unified in terms of an orthodox quantitative genetic system. It is shown that the SD system involves positive and negative modifier genes of varying strengths, that there is no major Stabiliser gene, and that the Activator gene is not unique. It is further argued that the SD phenomenon is mainly male limited, with "female effects" being of small magnitude. PMID- 4623519 TI - Genetic change of recombination value in Drosophila melanogaster. I. Artificial selection for high and low recombination and some properties of recombination modifying genes. AB - A high and low selection line were formed by individual selection of females on the basis of their recombination. In the high line, recombination between Gl and Sb was increased from 14.8 percent to about 30 percent in twelve generations, when a plateau was apparently reached. Realized heritability was 0.12. The absence of a response to selection for low recombination is attributed mainly to genetic random drift, and partially to directional dominance and directional gene frequencies. Natural selection was found to act against increases of recombination above a level of about twenty percent in the measured interval. High recombination tended to be recessive to low recombination. In both selected lines and unselected stocks, intervals proximal to the centromere tended to have a higher recombination variance than distal intervals. PMID- 4623520 TI - Genetic change of recobination value in Drosophila melanogaster. II. Simulated natural selection. AB - Selection of Gl-Sb coupling heterozygotes was carried out for more than one hundred generations commencing with six independent lines drawn from a common base population. Population sizes were eight, sixteen and forty-eight parents per generation. The effect of natural selection on recombination value was measured by sampling and testing females at varying intervals of time. There was a significant reduction in percentage recombination between Gl and Sb from fifteen to a level between five and ten in four out of six of the original lines. In most cases this reduction occurred rather rapidly after the initiation of the experiment. In the remaining two lines there was no significant decrease in recombination value; there was, however, a significant increase in at least one subline of this group. The rapid rate of change of recombination value is most readily explained by the presence of a recombination modifying gene which is linked to the modified region. Genetic random drift was again shown to have an important effect on changes in recombination value in small populations. High recombination was almost completely recessive to low recombination in the one case examined. Lethal genes were fixed in sheltered regions of unmarked third chromosomes in five lines or sublines. These results are discussed in relation to the mode of development of permanent heterozygosity in some species of plants. PMID- 4623521 TI - Experimentally determined, two locus fitnesses of Drosophila melanogaster males. AB - A pilot demonstration of experimental fitness estimation utilizing pedigree data from D. melanogaster was described. Fitnesses were obtained for the male segregants of the two "complex loci," spineless-spineless aristapedia and radius incompletus-inturned. A good fit between selection model and data was obtained, perhaps because the experimental design largely eliminated concerns of frequency or density-dependent selection and assortative mating. The selection model assumed that net fitness was divided into two components: an "early" component operative from conception to the time of observation in the generation interval, and a late component operative from the time of observation to the time of gamete pool formation. These fitness components were roughly descriptive of the physiological components viability and reproductive ability. No simple systematic relationship between the fitness of two-locus genotypes and the marginal one locus fitness emerged. These conclusions were based on relatively precise (by current standards) fitness estimates. It was argued that pedigree data is highly desirable for fitness estimation. PMID- 4623522 TI - The effect of phenytoin on the absorption of synthetic folic acid polyglutamate. AB - The absorption of synthetic pteroyltriglutamate has been measured in nine normal students with and without the anticonvulsant drug phenytoin. It has been shown that phenytoin has no effect on the absorption of this folate polyglutamate. The reasons are discussed for the disparity between this result and those reported in the literature when folate polyglutamates derived from yeast were used. PMID- 4623523 TI - Intraluminal diverticulum of the duodenum and choledochocele. AB - An example of intraluminal diverticulum and another of choledochocele are reported. They both presented as abdominal emergencies in adult life, and the conditions are readily shown on barium studies. PMID- 4623524 TI - The metabolism of cobalt by the normal human male: whole body retention and radiation dosimetry. PMID- 4623525 TI - The use of higher degree statistics to estimate the number of loci which contribute to a quantitative character. PMID- 4623526 TI - The pattern of evolutionary change in bacteria. PMID- 4623527 TI - Littre's hernia. PMID- 4623528 TI - Agglutination of labeled RBC. PMID- 4623529 TI - A critical review of 83 penetrating abdominal visceral injuries. PMID- 4623530 TI - Rubella encephalomyelitis. PMID- 4623531 TI - Drug abuse in the Armed Forces: an indicator of suitability, fitness or motivation for duty. PMID- 4623532 TI - Idiopathic mesenteric venous thrombosis: report of two cases. PMID- 4623533 TI - Death due to pulmonary air embolism in bronchial asthma: case report. PMID- 4623534 TI - Meningioma en plaque with hyperostosis: case report. PMID- 4623535 TI - The spectrum of infections in patients with acute leukemia and malignant lymphoma in a military hospital. PMID- 4623537 TI - The health professionals' image. PMID- 4623536 TI - Radial nerve entrapment in exuberant callus from fractured humerus: case report. PMID- 4623538 TI - Food for thought. PMID- 4623539 TI - Endocrine adaptation to malnutrition. PMID- 4623540 TI - Hyperphenylalaninemia and pregnancy. PMID- 4623541 TI - Conversion of vitamin B 6 compounds in human red blood cells. PMID- 4623542 TI - [Binding sites of subtilisin]. PMID- 4623543 TI - [In vivo degradation of bacterial ribosomes and the occurrence of abnormal particles]. PMID- 4623544 TI - Group operant behavior in free-feeding squirrel monkeys. PMID- 4623545 TI - The effect of disodium cromoglycate on airway conductance and on serum cortisol and serum reagins in asthma. PMID- 4623546 TI - Treatment of aplastic anaemia with methenolone. PMID- 4623547 TI - Cell proliferation in the "preleukaemic" phase of acute leukaemia. A cytophotometric and autoradiographic study. PMID- 4623548 TI - The iso-electric fractionation of rabbit ferritin. PMID- 4623549 TI - The effect of protein deprivation on pancreatic function in young animals and on animals in utero. PMID- 4623550 TI - Developing applications of prostaglandins in obstetrics and gynecology. PMID- 4623551 TI - Involution of placental site and corpus luteum in the monkey. PMID- 4623552 TI - Angiography in "idiopathic" focal epilepsy. PMID- 4623553 TI - The use of trimethoprim-sulphamethoxazole in the treatment of complicated urinary tract infection. PMID- 4623554 TI - [Isolation and characterization of trypsins from crayfishes]. PMID- 4623555 TI - Serum IgE in clinical immunology and allergy. PMID- 4623556 TI - Metabolic pathways in Tetrahymena. II. Compartmentalization of acetyl coenzyme A and structure of the glycolytic and gluconeogenic pathways. PMID- 4623557 TI - Fatty acid synthetase of chicken liver. Reversible dissociation into two nonidentical subcomplexes of similar size. PMID- 4623558 TI - Isolation and characterization of a bacteriochlorophyll-containing protein from Rhodopseudomonas spheroides. PMID- 4623559 TI - Complexes of prothrombin with calcium ions and phospholipids. PMID- 4623560 TI - Enzymatic regulation of the metabolism of phosphoenolpyruvate in Tetrahymena pyriformis. PMID- 4623561 TI - Kinetic studies with transglutaminases. The human blood enzymes (activated coagulation factor 13 and the guinea pig hair follicle enzyme. PMID- 4623562 TI - Studies on the neutral deoxyribonuclease activity in highly purified acid deoxyribonuclease. PMID- 4623563 TI - Studies on the site of mediated transport of chloride from blood into cerebrospinal fluid: effects of acetazolamide. PMID- 4623564 TI - Screening for gonorrhoea in pregnancy. PMID- 4623565 TI - [Bronchial inhalation asthma caused by wheat flour--a case of combined type I and 3 allergy]. PMID- 4623566 TI - [Inhibition of specific binding activity of guinea pig complement C3 by dithiothreitol]. PMID- 4623567 TI - The role of calcium ions in the interaction of amiloride with membrane receptors. PMID- 4623568 TI - Ultraviolet inactivation and excision-repair in Bacillus subtilis. II. Differential inactivation and differential repair of transforming markers. PMID- 4623569 TI - Ultraviolet inactivation and excision-repair in Bacillus subtilis. I. Construction and characterization of a transformable eightfold auxotrophic strain and two ultraviolet-sensitive derivatives. PMID- 4623570 TI - X-ray-induced loss of the maternal second chromosome in inseminated eggs of Drosophila melanogaster. PMID- 4623571 TI - Genetic control of mutation induction in Drosophila melanogaster. I. Sex chromosome loss in x-rayed mature sperm. PMID- 4623572 TI - [Mutagenic effectiveness of p-benzoquinone]. PMID- 4623573 TI - Sex-influenced reversion of the mutationally unstable mutant forked-3n of Drosophila melanogaster. PMID- 4623574 TI - Divalent cations and the blood platelet release reaction. PMID- 4623575 TI - Nociceptive response to prostaglandins and analgesic actions of aspirin and morphine. PMID- 4623576 TI - Reduced lymphocyte transformation in protein calorie malnutrition. PMID- 4623577 TI - [Adenocarcinoma of the kidney with calcification and osteous tissue: report of a case]. PMID- 4623578 TI - Structural and functional effects of trabeculectomy in cynomolgus monkeys. I. Light microscopy. PMID- 4623579 TI - Electron Microscopic study of the trabecular meshwork in alphachymotrypsin glaucoma. PMID- 4623580 TI - [Studies on the determination and evaluation of metamorphopsias. V. Further tests for the evaluation of metamorphopsias and their components]. PMID- 4623581 TI - Management of external fistulas of the gastrointestinal tract. PMID- 4623582 TI - Periurethral abscess in patients with major burns. PMID- 4623583 TI - Treatment of gallbladder rupture in an infant. PMID- 4623584 TI - Gentamicin therapy in renal failure: a nomogram for dosage. PMID- 4623585 TI - Heavy metal poisoning: mercury and lead. PMID- 4623586 TI - The physiology of human penile erection. PMID- 4623587 TI - Self-inflicted strokes. PMID- 4623588 TI - [Prospects of application of fast particles]. PMID- 4623589 TI - [Metabolic products of microorganisms. 94. Comparison of sideramines as growth factors and as antagonists of the sideromycins]. PMID- 4623590 TI - [Metabolic products of microorganisms. 96. Mechanism of action of the macrolide type antibiotic, chlorothricin. I. Inhibitor of the pyruvate carboxylase from Bacillus subtilis]. PMID- 4623591 TI - Esters of phthalic acid as artifacts in bacterial lipids. PMID- 4623592 TI - Effect of preimmunization of rabbits by means of allogenic organ antigens on survival of skin grafts. PMID- 4623593 TI - A study of bronchial irritation and systemic absorption of aerosolized kanamycin. PMID- 4623594 TI - Efficacy of nystatin topical cream in the management of cutaneous candidiasis in infants. PMID- 4623595 TI - Anorexigenic activity of intermittent dextroamphetamine with and without meprobamate. PMID- 4623596 TI - Evaluation of a combined muscle relaxant-analgesic as an effective therapy for painful skeletal muscle spasm. PMID- 4623597 TI - Antiemetic effect of benzquinamide in postoperative vomiting. PMID- 4623598 TI - The place of doxepin among the anxiolytic-sedative drugs. PMID- 4623599 TI - The place of thiothixene among the thioxanthenes. PMID- 4623600 TI - GP-45795: a controlled evaluation in chronic schizophrenic patients. PMID- 4623601 TI - The effects of low-dose combinations of D-amphetamine and cocaine on experimentally induced conflict in the rat. PMID- 4623602 TI - Characterization of pulse-labeled nuclear RNA in sea urchin embryos. PMID- 4623603 TI - Effect of interruption of the enterohepatic circulation of bile on the secretion of iodipamide in the bile of the rhesus monkey. PMID- 4623604 TI - A survey of rhizobia in farm soils at Wye College, Kent. PMID- 4623605 TI - Trace elements for growth and bulbiformin production by Bacillus subtilis. PMID- 4623606 TI - Variation of aflatoxin content of cultures of aspergillus flavus with duration of incubation and its relation to studies on aflatoxin production. PMID- 4623607 TI - Suppression of idiotypic specificities in adult mice by administration of antiidiotypic antibody. AB - It has previously been shown that there are extensive idiotypic cross-reactions among antiphenylarsonate antibodies of A/J mice. The present work indicates that administration, into normal, adult A/J mice, of rabbit antiidiotypic antibody directed to A/J antiphenylarsonate antibody suppresses almost completely the subsequent production of antibody of the corresponding idiotype. No effect was noted on the formation of antibodies to the protein carrier or of antiphenylarsonate antibody of a different idiotype. The data are consistent with central suppression of production of the idiotypic antibody mediated through interaction with immunoglobulin receptors on lymphocytes. PMID- 4623608 TI - Immunosuppression of mice injected with heterologous anti-immunoglobulin heavy chain antisera. AB - Neonatal injection of mice with rabbit anti-micro antiserum has been shown to produce complete loss of direct and indirect plaque-forming responses to sheep erythrocytes as well as loss of serum IgM and severe depressions of all other serum immunoglobulins. Similar injection of anti-gamma1gamma2 or anti-gamma1 antibodies effects a loss of the indirect response but induces relatively minor alterations in serum Ig levels. Delaying initiation of anti-micro treatment until young adulthood results in a somewhat diminished effect on plaque-forming responses and serum Ig levels but triggers the release of high serum levels of an aberrant micro-bearing protein. Anti-micro suppression of genetically thymusless mice indicates that at least part of the target cells for suppression are bone marrow derived. A working hypothesis for the maturation of humoral antibody producing cell lines as it relates to these data is discussed. PMID- 4623609 TI - Separation of stages in the development of the "T" cells involved in cell mediated immunity. AB - Density distribution analysis in continuous gradients of albumin has been used to study the development of cytotoxic lymphocytes (CL), to separate and characterize the progenitors of CL, and to determine their relationship to subpopulations of T cells. CL progenitors in the thymus were a homogeneous, medium-density population, distinct from the typical, dense, thymus small-lymphocyte. Activity seemed to be associated with one minor subpopulation of cells with surface antigenic properties characteristic of peripheral T cells (high levels of H-2 antigen, low levels of theta-antigen). CL progenitors in the spleen differed from those in the thymus and normally had the high buoyant density of typical small T lymphocytes. In states of antigenic stimulation, some lighter-density CL progenitors were found in the spleen. The buoyant density of the CL population developing in the spleens of immunized animals showed progressive changes with time. Early, "immature" CL had the light-density characteristics of large, activated lymphocytes. As the response developed, the density of the CL population increased, and finally approached that of CL progenitors and of typical small lymphocytes. The data suggest that density subpopulations of T cells represent stages in the development of immunocompetent cells. Possible differentiation pathways of T lymphocytes in the thymus and in the spleen are discussed. PMID- 4623610 TI - Genetic and metabolic bases of two "albino" phenotypes in the leopard frog, Rana pipiens. PMID- 4623611 TI - Assay of prolactin in vertebrate pituitaries by its dispersion of xanthophore pigment in the teleost Gillichthys mirabilis. PMID- 4623612 TI - A purified procoagulant enzyme from the venom of the eastern diamondback rattlesnake (Crotalus adamanteus): in vivo and in vitro studies. PMID- 4623613 TI - Determination of body composition by neutron activation analysis in patient with renal failure. PMID- 4623614 TI - Unrelatedness of temperate Bacillus subtilis bacteriophages SP02 and phi105. AB - SPO2 and phi105 are temperate Bacillus subtilis bacteriophages which have been suggested to belong to a cluster of related bacteriophages. In the present work, we show that SPO2 does not complement any of the 11 essential genes known in phi105 and that the phages do not recombine. Deoxyribonucleic acid (DNA)-DNA hybridization shows less than 10% homology between SPO2 and phi105 DNA. DNA synthesis in phi105 shows a greater dependence on host functions than does SPO2 DNA synthesis. Growth of phi105 but not of SPO2 is inhibited by the uracil analogue 6-(p-hydroxyphenylazo)-uracil. Infection of a DNA polymerase-deficient strain of B. subtilis with SPO2 leads to an increase in DNA polymerase activity in crude extracts, whereas no such increase is found after infection of this strain with phi105. It is concluded that SPO2 and phi105 are unrelated bacteriophages. PMID- 4623615 TI - Nucleic acid synthesis in bacteriophage SPO2c 1 -infected Bacillus subtilis. AB - The synthesis of host macromolecules was shut off very slowly and incompletely by bacteriophage SPO2c(1). No change in the rate of incorporation of radioactive precursors into protein and ribonucleic acid (RNA) could be detected after infection, and the rate of incorporation of thymidine was increased only slightly. The relative proportions of phage and host species of nucleic acids at various intervals in the latent period were determined by means of nucleic acid hybridization. Phage-specific RNA populations synthesized early were different from those synthesized late in the latent period. Host deoxyribonucleic acid (DNA) replication continued until 8 to 10 min after SPO2c(1) infection and then decreased markedly as phage-specific DNA synthesis was initiated. Host DNA was not degraded to trichloroacetic acid-soluble fragments, and its nucleotides were not found in either newly synthesized intracellular phage DNA or in progeny phage particles. The average burst size of SPO2c(1) was approximately 200 plaque forming units per cell. PMID- 4623616 TI - Nonparenteral serum hepatitis. Report of an outbreak. PMID- 4623617 TI - [Local therapy of senile macula degeneration using the Stulln eye tonic]. PMID- 4623618 TI - [Clinical course of hypertensive fundus oculi changes in renal failure under intermittend dialysis and following kidney transplantation]. PMID- 4623619 TI - [Parenteral overfeeding and cancer]. PMID- 4623620 TI - Experimental infection with Plasmodium falciparum in Aotus monkeys. I. Parasitologic, hematologic, and serum biochemical determinations. PMID- 4623621 TI - Experimental infection with Plasmodium falciparum in Aotus monkeys. 3. The development of disseminated intravascular coagulation. PMID- 4623622 TI - The high cost of health. PMID- 4623623 TI - Characterization of a guanylic acid specific ribonuclease from Aspergillus fumigatus. PMID- 4623624 TI - A phospholipase in Bacillus megaterium unique to spores and sporangia. PMID- 4623625 TI - Effect of calcium ion on the structure of native bovine casein micelles. PMID- 4623626 TI - Alterations in mechanoreceptor input to Brodmann's areas 1 and 3 of the postcentral hand area of Macaca mulatta after nerve section and regeneration. PMID- 4623627 TI - Thalamo-caudate-cortical relationships in synchronized activity. II. Further differentiation between spindle systems by cooling and lesions in the mesencephalon. PMID- 4623628 TI - Subendocardial distribution of coronary blood flow and the effect of antianginal drugs. PMID- 4623629 TI - Focal transient cerebral ischemia in the squirrel monkey. Effect on brain adenosine triphosphate and lactate levels with electrocorticographic and pathologic correlation. PMID- 4623630 TI - Urinary estrogens and estrogen metabolism of the rhesus monkey. PMID- 4623631 TI - The location of the chemoreceptor controlling growth hormone secretion during hypoglycemia in primates. PMID- 4623632 TI - Glutaraldehyde-fixation method for determining the permeability to water of the toad urinary bladder. PMID- 4623633 TI - The infleunce of fetal sex on plasma progesterone levels. PMID- 4623634 TI - Characterization of growth hormone of different molecular weights in rat, dog and human pituitaries. PMID- 4623635 TI - The conversion of acetate to cholesterol in the fetus of the baboon and the transfer of cholesterol from mother to fetus. PMID- 4623636 TI - Assimilation and contrast effects in visual discrimination by rhesus monkeys. PMID- 4623637 TI - The polypeptides of adenovirus-infected cells. PMID- 4623638 TI - Evidence for a new type-specific structural antigen of the influenza virus particle. PMID- 4623639 TI - [Think of your heart--life's engine]. PMID- 4623641 TI - [Heart infarct]. PMID- 4623640 TI - [Stress and heart infarct]. PMID- 4623642 TI - [Future aspects of surgical treatment in heart diseases]. PMID- 4623643 TI - [Heart transplantation--end of an enthusiastic period? Current status of the problem]. PMID- 4623645 TI - [The heart and sports]. PMID- 4623644 TI - [Testing of a heart pacemaker over the telephone]. PMID- 4623646 TI - [Nicotine and the Heart]. PMID- 4623647 TI - [The German Central Office for Public Health Nursing. A health political head organization in full scope]. PMID- 4623648 TI - [Objectives and planning in the health care system. I. What are the nursing tasks?]. PMID- 4623650 TI - [Trends in European nursing services]. PMID- 4623649 TI - [Objectives and planning in the health care system. II. What are the nursing tasks?]. PMID- 4623651 TI - [What is team nursing?]. PMID- 4623652 TI - [Relationship with the sick]. PMID- 4623653 TI - [Distric nursing. A stepchild of social welfare gets recognition]. PMID- 4623654 TI - [Nursing care and observation study]. PMID- 4623655 TI - [The ICN: International Council of Nurses]. PMID- 4623657 TI - Nursing home costs are rising--and so is government share. PMID- 4623656 TI - VA-community nursing home care program called outstanding success. PMID- 4623658 TI - [Anticonvulsive therapy using dipropylacetate in children]. PMID- 4623659 TI - [High doses of estrogens after sexual intercourse in 1000 women (the morning after pill)]. PMID- 4623660 TI - [On the problem of the classification of epilepsy]. PMID- 4623661 TI - Levels and distribution of central nervous system amines in normal and morphine dependent monkeys. PMID- 4623662 TI - Fluphenazine-induced parkinsonism in the baboon: pharmacological and metabolic studies. PMID- 4623663 TI - Molecular basis for the attack on cancer. AB - Studies of cell transformation by RNA and DNA tumor viruses by DNA-RNA hybridization and extension of these techniques to analysis of human cancer tissue are reviewed. The molecular hybridization technique, it is suggested, will be useful in further studies of the role of oncogenic RNA and/or DNA viruses in causation of cancer. PMID- 4623664 TI - Electron transfer to ferricytochrome c: reaction with hydrated electrons and conformational transitions involved. AB - The reaction of horse-heart cytochrome c with hydrated electrons has been studied by the pulseradiolysis technique. In neutral solution, the ferriheme group was reduced in a bimolecular reaction that takes place at a rate equal to that of the decay of the e(-) (aq), and approaches the diffusion-controlled limit. This reduction is assigned mainly to a direct reaction, proceeding via the exposed edge of the porphyrin projecting into the cytochrome c crevice. The reaction absorption spectrum observed 20 musec after an electron pulse was very similar, yet blue-shifted relative to, the difference spectrum between the reduced and oxidized forms of cytochrome c. However, this shift vanishes in a slow monomolecular reaction, which seems to reflect the conformational relaxation of the protein to the final equilibrium state of its reduced form. In alkaline solutions, the transition of cytochrome c molecules into an irreducible conformation causes a proportionate decrease in the amount of ferricytochrome c reduced in the direct reaction. The rate of conformational transition of the protein into the reactive form is now the limiting step for a substantial part of the reduction that takes place via this slow monomolecular reaction. Pseudomonas cytochrome c 551 which, in contrast to horse-heart cytochrome c, is a negatively charged protein at neutral pH reacts with e(-) (aq) at a rate lower than does the horse-heart protein. The reduction of the heme group follows that of the e(-) (aq) decay with a small, yet significant, delay. PMID- 4623665 TI - Regulation of malanin synthesis in mammalian cells: effect of gene dosage on the expression of differentiation. AB - Near-tetraploid (2S), pigmented, Syrian hamster cells (3460(2)) were hybridized with unpigmented mouse fibroblasts to produce hybrids that contained two pigment cell genomes and one fibroblast genome per cell (3(2)D). Half of the hybrids were pigmented and showed high activity of the enzyme dihydroxyphenylalanine oxidase; the other half of the hybrids were unpigmented and devoid of the activity of this enzyme. (In contrast, all the previously isolated hybrids containing only one pigment cell genome and one fibroblast genome were unpigmented.) Analyses of the chromosome complement and of a series of enzymes unrelated to melanin synthesis did not reveal any great differences between the pigmented and unpigmented 3(2)D hybrids. Upon the isolation of subclones, unpigmented 3(2)D hybrids produced only unpigmented colonies, whereas pigmented hybrids produced both pigmented and unpigmented colonies. Although the mechanism that results in the formation of some pigmented and some unpigmented hybrids in these experiments is not known, it is clear that the number of pigment cell genomes in a hybrid affects the expression of pigmentation. PMID- 4623666 TI - [Epilepsy. 1]. PMID- 4623667 TI - [III. How to fight against Chagas' disease; short-range, insecticides; long range, improvement of housing]. PMID- 4623668 TI - Role of the physician in medical cost control. PMID- 4623669 TI - Fetal monitoring. PMID- 4623670 TI - Incontinentia pigmenti (Bloch-Sulzberger syndrome). PMID- 4623671 TI - Brain and eye abnormalities. Possible sequelae to prenatal use of multiple drugs including LSD. PMID- 4623672 TI - Neurofibromatosis in a family. PMID- 4623673 TI - Do Rh-negative women with an early spontaneous abortion need Rh immune prophylaxis? PMID- 4623674 TI - Characteristics of the nitrogenase system of the blue-green alga Anabaena cylindrica. PMID- 4623675 TI - Effect of degradation of rat-liver ribosomal RNA on the structure of the ribosomal subunits. PMID- 4623676 TI - Study on the mechanism of lysosome labilization by inorganic mercury in vitro. PMID- 4623677 TI - RNA synthesis in Tetrahymena. Temperature-pressure studies. PMID- 4623678 TI - Studies on the division cycle of mammalian cells. VI. DNA polymerase activities in partially synchronous suspension cultures. PMID- 4623679 TI - An ergot alkaloid preparation (hydergine) in geriatric therapy. PMID- 4623680 TI - Obesity following combination of rostrolateral to VMH cut and contralateral mammillary area lesion. PMID- 4623681 TI - Mother-infant separation in the Java monkey (Macaca irus). PMID- 4623682 TI - G-6-PD hemolytic anemia complicating diabetic ketoacidosis. PMID- 4623683 TI - IgG subclasses: development of the serum concentrations in "normal" infants and children. PMID- 4623684 TI - The changing pattern of diseases associated with M components. PMID- 4623685 TI - [Further studies on the isolation of L. monocytogenes from clinically healthy subjects]. PMID- 4623686 TI - [Waldenstrom's macroglobulinemia simulating stomach cancer]. PMID- 4623687 TI - Interrelations of humans, dogs, and rodents. PMID- 4623688 TI - Long-term plasmapheresis: effects on specific plasma proteins. PMID- 4623689 TI - Gonorrhea in adolescent girls in a closed population. Prevalence, diagnosis, and treatment. PMID- 4623690 TI - Streptococcal pharyngitis therapy. Comparison of cephalexin, phenoxymethyl penicillin, and ampicillin. PMID- 4623691 TI - Infant monkeys--a model for crib death. PMID- 4623692 TI - Clinical videodensitometry. PMID- 4623693 TI - Functional morphology of the setal protractors in Pheretima posthuma (Vaillant). PMID- 4623694 TI - Fatty acid composition and physiological properties of some filamentous blue green algae. PMID- 4623695 TI - Ultrastructure of the ventricular walls. Three-dimensional study of regional specialization. PMID- 4623696 TI - Scanning electron microscopy in otorhinolaryngologic research, 1970. PMID- 4623697 TI - [Electromechanical uncoupling of vascular smooth muscle as the basic principle of coronary dilatation by 4-(2'-nitrophenyl-2,6-dimethyl-1,4-dihydropyridine-3,5 dicarboxylic acid dimethyl ester (BAY a 1040, Nifedipine). 1. The significance of Ca ++ ions for the bioelectrical and mechanical activity of smooth muscle]. PMID- 4623698 TI - Coronary circulation systemic resistance and capacitance blood vessels of dogs as affected by BAY a 1040. PMID- 4623699 TI - [Changed hemodynamics of the left heart under the influence of Nifedipine (BAY a 1040) as compared to nitroglycerin]. PMID- 4623700 TI - The clinical effect of 4-(2'-nitrophenyl)-2,6-dimethyl-3,5-dicarbomethoxy-1,4 dihydropyridine (BAY a 1040) on angina pectoris evaluated by sequential analysis. PMID- 4623701 TI - [Absorption of tetracycline in presence of bromelain after oral administration]. PMID- 4623702 TI - [Studies on the bioavailability of glibenclamide]. PMID- 4623703 TI - Vaccination with lyophilized turkey herpesvirus (HVT): minimum infective and protective doses. PMID- 4623704 TI - The origin of the genetic material in the abnormally long human hemoglobin and chains. PMID- 4623705 TI - Antibody against purified human hexosaminidase B cross-reacting with human hexosaminidase A. PMID- 4623706 TI - Purification of glycogen synthetase-D from human polymorphomuclear leukocytes. PMID- 4623707 TI - Pyruvate kinase of bacillus subtilis. PMID- 4623708 TI - Some regulatory properties of phospho-2-keto-3-deoxyheptonate aldolase from the blue-green alga Anacystis nidulans. PMID- 4623709 TI - Rapidly labelled ribonucleic acid in chicken embryos. Evidence for heterogeneous ribonucleoprotein particles. PMID- 4623710 TI - A general method of increasing the sensitivity of immune diffusion. Its application to CEA. PMID- 4623711 TI - The binding of iron to transferrin and to other serum components at different degrees of saturation with iron. PMID- 4623712 TI - Immunochemical characterization of the "pre- " band in lipoprotein electrophoresis. PMID- 4623713 TI - Metabolism of procainamide in rhesus monkey and man. PMID- 4623714 TI - Indomethacin and prostaglandins. PMID- 4623715 TI - Relationship between afferent input and motor output in sensorimotor cortex of the monkey. PMID- 4623716 TI - Water intake: influence on development of rat saline hypertension. PMID- 4623717 TI - Rudimentary pigmentgenesis in the pineal organ of the chick embryo. PMID- 4623718 TI - Protein synthesis in polymorphonuclear leucocytes in the presence of diphtheria toxin. PMID- 4623719 TI - Quantitation of cutaneous blood circulation in the rhesus monkey (Macaca mulatta). PMID- 4623720 TI - [Simple electrodiffusion on plates]. PMID- 4623721 TI - Review of Rh serology. Eight new antigens in nine years. PMID- 4623722 TI - Serology and genetics of a new blood factor: hr B . PMID- 4623723 TI - An "anti-secretor"-reagent for the direct estimation of the Se-status by precipitation. PMID- 4623724 TI - Alexander Wiener and the Landsteiner tradition. PMID- 4623725 TI - Blood transfusion--1914 model. PMID- 4623726 TI - Studies of human erythrocytes by endless belt electrophoresis. I. A comparison of electrophoretic mobility with serologic reactivity. PMID- 4623727 TI - Purification and characterisation of the in vitro colony forming cell in monkey hemopoietic tissue. PMID- 4623728 TI - Effects of prostaglandin E 1 on experimental cerebral vasospasm. PMID- 4623729 TI - Some recollections of the meningococcal diseases. The first Harry F. Dowling lecture. PMID- 4623730 TI - pH and titratable acidity of amino acid mixtures used in hyperalimentation. PMID- 4623731 TI - The enteroviruses. PMID- 4623732 TI - Arboviruses. PMID- 4623733 TI - Postoperative hemorrhage and abscess formation following biliary tract surgery: a search for causative relations and means of prevention. PMID- 4623734 TI - Antiepithelial antibodies in prostatic cancer. PMID- 4623735 TI - [Fractures of the ankle joint and their therapeutic problems]. PMID- 4623736 TI - [Spraining of the distal tibiofibular syndesmosis]. PMID- 4623737 TI - [Anatomy, classification and therapy of luxation fractures of the ankle joint]. PMID- 4623738 TI - [Accessoria in the foot joint region]. PMID- 4623739 TI - [Late results of conservatively treated supination-eversion fractures of the ankle joint]. PMID- 4623740 TI - [Surgery of malleolar fracture with Rushpin]. PMID- 4623741 TI - [Experiences with the traction strap osteosynthesis of the lateral ankle fracture]. PMID- 4623742 TI - Consequences of malnutrition. PMID- 4623743 TI - Treatment of chronic drug-resistant pulmonary tuberculosis with rifampin and ethambutol. AB - Twenty patients with chronic pulmonary tuberculosis completed eight months of rifampin-ethambutol treatment. Half the patients received daily 600 mg. rifampin and 25 mg./kg. ethambutol for the first two months and subsequently 15 mg./kg. The others received the same dosage of ethambutol and 450 mg. rifampin daily. The average time of sputum conversion was seven weeks and 11 weeks in the two groups respectively. The patients tolerated these drug regimens well.Rifampin blood levels and urinary excretion were studied monthly during the therapy. They indicated that after a short period of treatment the elimination of this drug became faster owing to increased excretion of rifampin, and particularly of its desacetyl metabolite, in the bile. Liver damage resulted in a slower excretion rate. Rifampin should be taken on an empty stomach because simultaneous food intake reduces the peak blood concentration. PMID- 4623744 TI - Intrauterine infection and cord immunoglobulin M. I. Analysis of methods of assay and levels of immunoglobulin M in normal newborns. AB - An analysis of methods of assay and levels of immunoglobulin M in the cord serum of 100 normal newborn infants is reported. The geometric mean level of cord IgM was found to be 9.8 mg.%. The 95th percentile value was 19.6 mg.%. IgM levels on day one were not significantly different from cord levels, while by day five a significant increase had occurred (geometric mean 13.6 mg.%). IgA was present in only 3/100 cord sera (in levels above 6.0 mg.%). Any increment of day five IgM over cord levels greater than threefold is thought to be abnormal and this parameter will be further evaluated as an index of neonatal sepsis. Use of locally produced reagents in the IgM assay was found to be more accurate and inexpensive than the commercially available reagents. PMID- 4623746 TI - Patients and the future. PMID- 4623745 TI - Rh-D isoimmunization in a triplet pregnancy. PMID- 4623747 TI - A clinical and metabolic study of an intravenous feeding technique using peripheral veins as the initial infusion site. AB - Two commercially available, high-caloric intravenous solutions were given as the sole source of calories to 23 children (aged three weeks to 17 years), all gravely ill and unable to ingest untrients, for one to 12 weeks. All but one survived, gained weight, remained in positive nitrogen balance and resumed taking adequate diets by mouth.The patients utilized sugar, amino acids and fats efficiently without abnormalities of kidney and liver function. Septicemia developed in six of 15 patients receiving solution by central venous catheter. Those receiving infusion by peripheral vein only, eight of 23, remained infection free.The procedure is safe if serum electrolytes are constantly and meticulously monitored and is a useful adjunct to the treatment of children unable to eat. PMID- 4623748 TI - Response to disodium cromoglycate in children with chronic asthma. AB - Twenty-three children with chronic severe perennial asthma received randomly allocated disodium cromoglycate or placebo four times a day for 12 weeks, and the alternative regimen for the subsequent 12 weeks. More than half the patients improved while on DSCG according to clinical assessment. There was a significant increase in the mean FEV(0.75 second) during the drug period, largely owing to dramatic improvement in nine patients. No reduction in the mean decrease of FEV after exercise was demonstrated. Response, when it occurred, was evident within four weeks. The effect of the medication was consistent in individual patients throughout the 12-week period. No evidence of toxicity was discovered during the period of study. PMID- 4623749 TI - Freedom and authority in the practice of medicine. PMID- 4623750 TI - [Tyrosinase activity in the aqueous humor of patients with uveal melanoblastoma]. PMID- 4623751 TI - Basic principles of drug interaction. PMID- 4623752 TI - New procedure for purifying and crystallizing alkaline phosphatase from human intestinal mucosa. PMID- 4623753 TI - Direct-contact (membraneless) hemoperfusion through oils. PMID- 4623754 TI - Preparation of immune sera against human and animal IgG globulins. PMID- 4623755 TI - [Ultrastructure of neurofibromatosis]. PMID- 4623756 TI - Brucella abortus recovery from milk samples. PMID- 4623757 TI - Genetic polymorphism of glycerol-3-phosphate dehydrogenase (E.C.: 1.1.1.8). II. Transspecific variability of G-3-PD subunit A in primates. Formal genetics and population genetics. PMID- 4623758 TI - The genetic polymorphism of the thyroxine-binding globulin (TBG). PMID- 4623759 TI - A sensitive isotope modification of the mixed haemadsorption test applicable to the study of prozone effects. PMID- 4623760 TI - Measurement of antibody-producing capacity in man. V. Immunoglobulin classes of antibodies to flagellin. PMID- 4623761 TI - Antibody response of goldfish to a protein immunogen and to haptenic determinants. PMID- 4623762 TI - Cytochemical localization of tyrosinase activity in pigmented epithelial cells of Rana pipiens and Xenopus laevis larvae. PMID- 4623763 TI - The effects of hypothyroidism on the ears of cats and squirrel monkeys: a pilot study. PMID- 4623764 TI - [The reactivity of the mandibular joint cartilage to orthopedic stimulation during the phase of growth]. PMID- 4623765 TI - [Determination of blood urea concentration as an express method of evaluating the anabolic efficiency of amino acid mixtures for parenteral feeding]. PMID- 4623766 TI - [Effect of some carbamate and dithiocarbamate pesticides on immunobiological reactivity (experimental-morhological study)]. PMID- 4623767 TI - The etiology and prevention of dental caries. Report of a WHO scientific group. PMID- 4623768 TI - [Immunology in trypanosomatosis]. PMID- 4623769 TI - [Culture media for the demonstration of entero-cocci--a contribution on bacteriological water analysis during routine laboratory work]. PMID- 4623770 TI - [The dynamics of indices of non-specific immunity during acclimatization in monkeys]. PMID- 4623771 TI - [Experimental infection of monkeys caused by L-forms of group A streptococci. II. Acute experimental infection in monkeys]. PMID- 4623772 TI - [A model of immediate sensitization to brucellosis antigen]. PMID- 4623773 TI - [An electron microscopic study of L-colonies of tuberculosis myobacteria]. PMID- 4623774 TI - [Quantitative determination of globulins. II. A study of serum from chronic carriers of typhoid bacteria]. PMID- 4623775 TI - [A morphologic study of the harmlessness of live dysentery vaccines from streptomycin dependent mutants of Sh. flexneri]. PMID- 4623776 TI - [The antigenic bonds of corynebacteria]. PMID- 4623777 TI - [Material on the characteristics of the active immunity test in the evaluation of the immunogenicity of typhoid-paratyphoid vaccines in experiments on white mice]. PMID- 4623778 TI - [Comparative anatomical study of the structural organization of the hypothalamus]. PMID- 4623779 TI - Effect of changes in osmolarity on sodium transport across isolated toad bladder. PMID- 4623781 TI - [Is penicillin like penicillin?]. PMID- 4623780 TI - Adsorption of a ribonucleic acid bacteriophage of Pseudomonas aeruginosa. PMID- 4623782 TI - A representation of the visual field in the inferior nucleus of the pulvinar in the owl monkey (Aotus trivirgatus). PMID- 4623783 TI - Amino acid content of epileptogenic human brain: focal versus surrounding regions. PMID- 4623784 TI - Light and electron microscopic study of crossed ascending pathways in the anterolateral funiculus in monkey. PMID- 4623785 TI - [Qualification of immunoglobulins in the umbilical blood of newborn infants]. PMID- 4623786 TI - [Development of immunoglobulins in healthy and pathological premature infants from birth to the age of 6 months]. PMID- 4623787 TI - [Spectrophotometric study of the amniotic fluid as part of comprehensive diagnostics of Rh incompatibility]. PMID- 4623789 TI - [Lacido-lyophylized bacterial strain of Lactobacillus acidophilus. I. Preparation]. PMID- 4623788 TI - [Pheromones in subhuman primates and in a man]. PMID- 4623790 TI - Controlled extension of oral antidiabetic therapy on former insulin dependent diabetics by means of the combined i.v. glibenclamide-glucose-response-test. PMID- 4623791 TI - [Effect of rhythmic photic stimulation on monkeys with hypokinesis of post encephalitic origin]. PMID- 4623792 TI - [Participation of adrenaline in the regulatory interaction of the coagulation and anti-coagulation systems]. PMID- 4623793 TI - Central projections of the spiral ganglion of the squirrel monkey. PMID- 4623794 TI - A radioassay for serum folate: use of a two-phase sequential-incubation, ligand binding system. PMID- 4623795 TI - Von Recklinghausen's disease in children. PMID- 4623796 TI - [Case of Sturge-Weber syndrome]. PMID- 4623797 TI - Photocoagulation for diabetic retinopathy. PMID- 4623799 TI - Neurofibromatosis with oral manifestations: report of a case. PMID- 4623798 TI - Some observations on the use of parenteral alimentation. PMID- 4623800 TI - Fatal hemorrhage as a complication of neurofibromatosis. PMID- 4623801 TI - [50th birthday of Prof. Miloslav Zendulka, D.V.M]. PMID- 4623802 TI - [Polysaccharides in the canine mammary gland tumors]. PMID- 4623803 TI - [Histopathological study of the lactate dehydrogenase activity in the hypothalamus of mice treated with aurothioglucose]. PMID- 4623804 TI - [Cutaneous mastocytoma in dogs]. PMID- 4623805 TI - [Histochemical studies during acute inflammation of the jejunum in lambs]. PMID- 4623806 TI - [Intrapulmonary lymphoid tissue of the pigs after vaccination and challenge against swine plague]. PMID- 4623807 TI - [Histopathological identification of the so-called cerebrocortical necrosis syndrome in calves in Czechoslovakia]. PMID- 4623808 TI - [Morphological changes in bursa of Fabricius and the spleen of the pheasant chickens artifically infected by Salmonella typhimurium]. PMID- 4623809 TI - [DNA and RNA in altered cells of the hypothalamus in mice]. PMID- 4623810 TI - [Metabolic interrelations of biotin, vitamin B12 and folic aicd]. PMID- 4623811 TI - [Effect of complete fasting on peripheral blood erythrocytes]. PMID- 4623812 TI - [Medium for single-stage detection of proteolytic enterococci (Str. faecalis, var. liquefaciens) in raw and pasteurized milk]. PMID- 4623813 TI - Contemporary tuberculin testing. PMID- 4623814 TI - Individual morphological variations seen in Australia antigen positive sera. PMID- 4623815 TI - Development of antigen during the course of serum hepatitis. Measurements by electron microscopy and by immunodiffusion. PMID- 4623816 TI - Purification of large quantities of Australia antigen by density gradient centrifugation. PMID- 4623817 TI - Epidemic hepatitis-associated antigen (milan antigen). Study on normal population and sporadic acute viral hepatitis. PMID- 4623818 TI - Relationship of Milan antigen to abnormal serum lipoprotein. PMID- 4623819 TI - Epidemiology of viral hepatitis and its long-term sequelae in Poland. PMID- 4623820 TI - Epidemiologic aspects of viral hepatitis in Greece. PMID- 4623821 TI - Epidemiological study of type B hepatitis in communities. PMID- 4623822 TI - Australia antigen and the human fetus. PMID- 4623823 TI - Hepatitis associated antigen carriers among blood donors in Greece. PMID- 4623824 TI - Australia antigen and serum hepatitis. A prospective study of the frequency of serum hepatitis after transfusion of Au-SH-antigen positive blood units. PMID- 4623825 TI - Australia antigen and extracorporeal circulation in 819 cases. PMID- 4623826 TI - Fecal SH-antigen in acute hepatitis. PMID- 4623827 TI - Inapparent infections in the course of an epidemic of Australia-SH-antigen positive hepatitis. PMID- 4623828 TI - Frequency of Australia antigen in blood donors in Singapore. PMID- 4623829 TI - Australia antigen in Africans. An anatomic, clinical, and immunologic study. PMID- 4623830 TI - Immune response in patients who received blood containing serum hepatitis antigen. Studies with the passive hemagglutination technique. PMID- 4623831 TI - Primary tuberculous otomastoiditis. PMID- 4623832 TI - Serum anti-immunoglobulins in psoriatic arthritis as compared with rheumatoid arthritis. PMID- 4623833 TI - [Contributions to the life cycle of Sarcosporidia. 3. Isospora hominis (Railliet and Lucet, 1891) Wenyon, 1923, the sporocyst of the Sarcosporidia of cattle and swine]. PMID- 4623834 TI - Divalent cations in transfer ribonucleic acid and aminoacyl transfer ribonucleic acid synthetase function and structure. PMID- 4623835 TI - Radioimmunoassay of rat prolactin comparing prolactin obtained from anterior pituitary organ culture with that distributed by the National Institute of Arthritis and Metabolic Diseases. PMID- 4623836 TI - [Placental permeability of thyrotropin releasing factor (TRF)]. PMID- 4623837 TI - [Purification of thyroxine-binding alpha globulin (TBG)]. PMID- 4623838 TI - [Determination of maximal binding capacity of thyroxine-binding globulin (TEG) using Triosorb value of dextran-coated charcoal processed serum]. PMID- 4623839 TI - [Thyroxine-binding globulin (TBG) anomalies]. PMID- 4623840 TI - [Chemistry of thyroglobulin: current research]. PMID- 4623841 TI - Polyphenol oxidases. PMID- 4623842 TI - Metabolic DNA in ciliated protozoa, salivary gland chromosomes, and mammalian cells. PMID- 4623843 TI - Congenital ocular defects in cattle, horses, cats, and dogs. PMID- 4623844 TI - L-Ribulose 5-phosphate 4-epimerase from Aerobacter aerogenes. Evidence for a role of divalent metal ions in the epimerization reaction. PMID- 4623845 TI - The role of superoxide anion in the autoxidation of epinephrine and a simple assay for superoxide dismutase. PMID- 4623846 TI - Metabolism of trehalose in Euglena gracilis. I. Partial purification and some properties of trehalose phosphorylase. PMID- 4623847 TI - A study of retrograde cell degeneration in the lateral mammillary nucleus of the cat, with special reference to the role of axonal branching in the preservation of the cell. PMID- 4623848 TI - Neuronal and synaptic organization of the normal dorsal lateral geniculate nucleus of the squirrel monkey, Saimiri sciureus. PMID- 4623849 TI - Terminal degeneration and glial reactions in the lateral geniculate nucleus of the squirrel monkey after eye removal. PMID- 4623850 TI - Nigrostriatal and nigrothalamic fibers in the rhesus monkey. PMID- 4623851 TI - Temperature dependence of vasopressin action on the toad bladder. AB - Toad bladders were challenged with vasopressin at one temperature, fixed on the mucosa with 1% glutaraldehyde, and then subjected to an osmotic gradient at another temperature. Thus, the temperature dependence of vasopressin action on membrane permeability was distinguished from the temperature dependence of osmotic water flux. As the temperature was raised from 20 degrees to 38 degrees C, there was a substantial increase in the velocity of vasopressin action, but osmotic flux was hardly affected. In this range of temperature the apparent energy of activation for net water movement across the bladder amounted to only 1.2 kcal/mole, a value well below the activation energy for bulk water viscosity. It is suggested that osmotic water flux takes place through narrow, nonpolar channels in the membrane. When the temperature was raised from 4 degrees to 20 degrees C, both vasopressin action as well as osmotic water flux were markedly enhanced. Activation energies for net water movement were now 8.5 kcal/mole (4 degrees -9 degrees C) and 4.1 kcal/mole (9 degrees -20 degrees C), indicating that the components of the aqueous channel undergo conformational changes as the temperature is lowered from 20 degrees C. At 43 degrees C bladder reactivity to vasopressin was lost, and irreversible changes in selective permeability were observed. The apparent energy of activation for net water movement across the denatured membrane was 6.6 kcal/mole. Approximately 1 microosmol of NaCl was exchanged for 1 microl of H(2)O across the denatured membrane. PMID- 4623852 TI - Microspectrophotometry of arthropod visual screening pigments. AB - Absorption spectra of visual screening pigments obtained in vitro with a microspectrophotometer using frozen sections are given for the insects Musca domestica, Phormia regina, Libellula luctuosa, Apis mellifera (worker honeybee only), Drosophila melanogaster (wild type only) and the arachnids Lycosa baltimoriana and Lycosa miami. The spectral range covered is 260-700 nm for Lycosa and Drosophila and 310-700 nm for the remainder of the arthropods. A complete description of the instrumentation is given. For the flies, Phormia and Musca, light absorption by the yellow and red pigments is high from 310 to about 610 nm. This implies that for these insects there should be no wavelength shift in electroretinogram (ERG) results due to light leakage among neighboring ommatidia for this wavelength range. The same comment applies to Calliphora erythrocephala, which is known to have similar screening pigments. For some of the insects studied a close correspondence is noted between screening pigment absorption spectra and spectral sensitivity curves for individual photoreceptors, available in the literature. In some cases the screening pigment absorption spectra can be related to chemical extraction results, with the general observation that some of the in vitro absorption peaks are shifted to the red. The Lycosa, Apis, and Libellula dark red pigments absorb strongly over a wide spectral range and therefore prevent chemical identification. PMID- 4623853 TI - [Genetic factors as risk factors in acute polyarticular rheumatism]. PMID- 4623854 TI - [Exclusive parenteral nutrition in pediatrics. (Metabolic study)]. PMID- 4623855 TI - [Tonsillar gonorrhea]. PMID- 4623856 TI - [Hereditary traits concerning lipoprotein]. PMID- 4623857 TI - Current status of tests of carbaryl for reproductive and teratogenic effect. PMID- 4623858 TI - Studies in pregnant rats, rabbits and monkeys with lithium carbonate. PMID- 4623859 TI - [Study of host cell antigens in ECHO-12 virus]. PMID- 4623860 TI - [Long-term passages of street rabies virus (Mochalin strain) in tissue culture and its genetic markers]. PMID- 4623861 TI - [Karyometric study of guinea pig reticular cell cultures infected with Rickettsia]. PMID- 4623862 TI - [Gas chromatography of lipids in animal cells and potential of this method for identification of laboratory cell lines]. PMID- 4623863 TI - [The course of the glial fibres in the pineal organ of the rhesus monkey (Macaca mulatta)]. PMID- 4623864 TI - Folate antagonists covalently linked to carbohydrates: synthesis, properties, and use in the purification of dihydrofolate reductases. PMID- 4623865 TI - Divalent cation binding to chloroplast membranes and its relationship to reversal of quaternary ammonium salt uncoupling of photophosphorylation. PMID- 4623866 TI - Isolation and characterization of a tryptophan-resistant mutant of echovirus type 8. PMID- 4623867 TI - The effect of proflavine on rubella virus replication in baby hamster kidney (BHK 21) cells. PMID- 4623868 TI - Presence of virus-specific RNA in hamster cells transformed by simian adenovirus SA7. PMID- 4623869 TI - The effect of penicillin on competence in Bacillus subtilis cultures growing in chemostat at different doubling times. PMID- 4623870 TI - [Accumulation of aldehyd intermediate by Pseudomonas aeruginosa in growing culture on tetradecanol]. PMID- 4623871 TI - [Metabolic products of microorganisms. 97. Biosynthesis of macrotetrolides. I. Precursors of the carbon skeleton of nonactin]. PMID- 4623872 TI - [Serological investigations on thylakoids of photosynthetic Bacteria and blue green algae]. PMID- 4623873 TI - Peters' anomaly and total posterior coloboma of retinal pigment epithelium and choroid. PMID- 4623874 TI - Preretinal glial nodules in persistence and hyperplasia of primary vitreous. PMID- 4623875 TI - Pheochromocytoma, medullary thyroid carcinoma, multiple mucosal neuroma. A variant of the syndrome. PMID- 4623876 TI - Cerebro-hepato-renal (Zellweger's) syndrome. Ocular involvement. PMID- 4623877 TI - Interaction between sodium dodecyl sulfate and ferricytochrome c. PMID- 4623878 TI - Phospholipases and phospholipid turnover in Escherichia coli spheroplasts. PMID- 4623879 TI - Environmentally produced alterations of the tetrahymanol: phospholipid ratio in Tetrahymena pyriformis membranes. PMID- 4623880 TI - Phosphatidyl choline species in Euglena gracilis. PMID- 4623881 TI - Galactosamine polymer isolated from the cell wall of Neisseria sicca. PMID- 4623882 TI - Mechanism of biological action of a new benzindazole compound. PMID- 4623883 TI - New analogues of aspergillic acid derived from methionine. PMID- 4623884 TI - Autistic psychotic and brain injured adolescents. PMID- 4623885 TI - [Flavoenzyme hydroxynitril lyase (D-oxynitrilase)]. PMID- 4623886 TI - The effects of parathyroid hormone on the calcium fractions of serum of rats. PMID- 4623887 TI - Influence of thyrotropin-releasing-factor (TRH) on TSH-subfractions in human plasma separated by electrofocusing electophoresis. PMID- 4623888 TI - Aspects of synaptic and laminar organization of the mammalian lateral geniculate body. PMID- 4623889 TI - Nonretinal influences on the lateral geniculate nucleus. PMID- 4623890 TI - Visual cortex: structure and connections. PMID- 4623891 TI - Spatial properties of neurons in striate cortex of unanesthetized macaque monkey. PMID- 4623892 TI - [Clinicopathological conference No. 229. The Second Tokyo National Hospital]. PMID- 4623893 TI - A dose equivalence study of glybenclamide (daonil)--a new hypoglycaemic agent. PMID- 4623894 TI - Evidence for a temporal incompatibility between DNA replication and division during the cell cycle of Tetrahymena. AB - The mechanism of coordination between DNA replication and cell division was studied in Tetrahymena pyriformis GL-C by manipulation of the timing of these events with heat shocks and inhibition of DNA synthesis. Preliminary experiments showed that the inhibitor combination methotrexate and uridine (M + U) was an effective inhibitor of DNA synthesis. Inhibition of the progression of DNA synthesis with M + U in exponentially growing cells, in which one S period usually occurs between two successive divisions, or in heat-shocked cells, when successive S periods are known to occur between divisions, resulted in the complete suppression of the following division. In further experiments in which the division activities were reassociated with the DNA synthetic cycle by premature termination of the heat-shock treatment, it was shown that (a) the completion of one S period during the treatment was sufficient for cell division, (b) the beginning of division events suppressed the initiation of further S periods, and (c) if further S periods were initiated while the heat-shock treatment was continued, division preparations could not begin until the necessary portion of the S period was completed, even though DNA had previously been duplicated. It was concluded that a temporal incompatibility exists between DNA synthesis and division which may reflect a coupling mechanism which insures their coordination during the normal cell cycle. PMID- 4623895 TI - Insecticidal action of carbamates on the eggs of the house cricket. PMID- 4623896 TI - Enzymic browning of whole wheat meal flour. PMID- 4623897 TI - A survey of dairy herd rations in Aberdeenshire. PMID- 4623898 TI - The effect of heparin and dipyridamole on chronic vascular lesions in monkey cardiac allografts. PMID- 4623899 TI - [Analysis of dysgammaglobulinemia]. PMID- 4623900 TI - Rates of nerve impulse propagation as output characteristics--a study on pyramidal tract neurones of cat and monkey. PMID- 4623901 TI - Large scale preparation of myelin basic protein from central nervous tissue of several mammalian species. PMID- 4623902 TI - Au-SH antigen in a hospital population. PMID- 4623903 TI - Tricho-rhino-phalangeal syndrome with hypoglycemia: case report with endocrine function studies. PMID- 4623904 TI - Listeria monocytogenes sepsis with disseminated intravascular coagulation. PMID- 4623905 TI - Clinical immunology. Report of a WHO scientific group. PMID- 4623906 TI - [Formation of L-forms of brucellae in artificial nutrient media]. PMID- 4623907 TI - [Trial on monkeys of live streptomycin-dependent salmonella vaccines]. PMID- 4623908 TI - [Method of determining the ingestive capacity of macrophages obtained from experimental animals and from man in relation to Mycobacterium tuberculosis]. PMID- 4623909 TI - [Identification of N. meningitidis in the cerebrospinal fluid in meningococcal infections by the fluorescent antibody technic]. PMID- 4623910 TI - [Cross reactions in the bactericidal test in studying cultures of group A streptococcus of different types]. PMID- 4623911 TI - Leukaemia in Nigerians. I. The acute leukaemias. PMID- 4623912 TI - Species differences in the anticoagulant activities of aflatoxin B 1 and 4 hydroxycoumarin. PMID- 4623913 TI - Lymphocytotoxins and pernicious anemia. PMID- 4623914 TI - Macroglobulinemia: an analysis for forty patients. PMID- 4623915 TI - Neural pathways associated with the mesencephalic inhibitory influence on gonadotropin secretion. PMID- 4623916 TI - Delayed alternation performance and unit activity of the caudate head and medial orbitofrontal gyrus in the monkey. PMID- 4623917 TI - Functional anatomy of the ankle joint and its relationship to ankle injuries. PMID- 4623918 TI - Receptive-field organization of monkey superior colliculus. PMID- 4623919 TI - Meningitis and temporal lobe abscess of dental origin: report of case. PMID- 4623920 TI - [Functional state of the thyroid in experimental glaucoma]. PMID- 4623921 TI - [Serum lipid fractions in diabetic children during acidosis and after its disappearance]. PMID- 4623922 TI - [Complications affecting the organs of the abdominal cavity in the course of typhoid and paratyphoid fevers]. PMID- 4623923 TI - Inability to transmit Breinlia sergenti to other laboratory animals. PMID- 4623925 TI - [Amyloid: immunological and biochemical properties]. PMID- 4623924 TI - Fate of labelled haemoglobin in normal and Plasmodium coatneyi-infected monkeys. PMID- 4623926 TI - [Blue-green algae in Norwegian inland waters. The possible health consequences in man and animals]. PMID- 4623927 TI - [Vascular endothelium in the focal lesion of cancer-cell fetalization]. PMID- 4623928 TI - [Malformation of the brain and genetics]. PMID- 4623929 TI - [Cyclopia]. PMID- 4623930 TI - [Irradiation of ionizing radiations and malformation of the brain]. PMID- 4623931 TI - Electron optic microanalysis of two gene products in enamel of females heterozygous for X-linked hypomaturation amelogenesis imperfecta. PMID- 4623932 TI - Characterization of two new variants of red cell carbonic anhydrase in the British population: CA Ie Portsmouth and CA Ie Hull. PMID- 4623933 TI - Photic maculopathy produced by the indirect ophthalmoscope. 1. Clinical and histopathologic study. PMID- 4623934 TI - Solar retinitis and pupillary reaction. PMID- 4623935 TI - Gentamicin penetration in the aqueous humor of eyes with corneal ulcers. PMID- 4623936 TI - Intraocular penetration of carbenicillin after subconjunctival injection in man. PMID- 4623937 TI - Aqueous humor pathways through the trabecular meshwork and into Schlemm's canal in the cynomolgus monkey (Macaca irus). An electron microscopic study. PMID- 4623938 TI - Computer detection of digitalis toxicity. PMID- 4623939 TI - Implantable transducer for in vivo measurement of bone strain. PMID- 4623940 TI - The intra-chromosomal distribution of ( 3 H)-dimethylaminoazobenzene in rat liver nuclei in vivo. PMID- 4623941 TI - The subcellular distribution of tritiated 4-dimethylaminoazobenzene and 2-methyl 4-dimethylaminoazobenzene in rat liver and spleen following a single oral administration. PMID- 4623942 TI - Antibody deficiency syndrome in patients with multiple myeloma and macroglobulinemia Waldenstrom. PMID- 4623943 TI - [Anti-pulmonary tissue antibodies in chronic respiratory diseases]. PMID- 4623944 TI - Isoniazid inactivation in tuberculous patients: a comparative study by vertical diffusion and tube dilution methods. PMID- 4623945 TI - Esterase isoenzymes from rabbit synovial fluids: normal and artificial joints. PMID- 4623946 TI - A protein in normal nurse shark serum which reacts specifically with fructosans. I. Purification and immunochemical characterization. PMID- 4623947 TI - In vivo activity of in vitro immunized lymphocytes. I. Tumor allograft rejection mediated by in vitro activated mouse thymocytes. PMID- 4623948 TI - Absence of electromagnetic pulse effects on monkeys and dogs. PMID- 4623949 TI - Reattachment of gingival epithelium to the tooth. PMID- 4623950 TI - Prothrombin levels maintained with meprobamate and warfarin. A controlled study. PMID- 4623951 TI - The role of the teaching hospital. PMID- 4623952 TI - Use of silver sulphadiazine in the treatment of burns at Royal Perth Hospital. PMID- 4623953 TI - Interaction of viruses and bacteria in host-parasite relations. PMID- 4623954 TI - A simultaneous outbreak of meningococcal and influenza infections. PMID- 4623955 TI - The totally self-supporting tooth replica polymer implant. PMID- 4623956 TI - Histopathologic evaluation of the effects of new polycarboxylate cements on monkey pulps. PMID- 4623957 TI - [Diabetic coma as the most frequent cause of death in infantile diabetes mellitus]. PMID- 4623958 TI - [Congenital urethral diverticula]. PMID- 4623959 TI - Plain views of the orbit. PMID- 4623960 TI - Optic gliomas and pediatric neuroradiology. PMID- 4623961 TI - WHO Expert Committee on Specifications for Pharmaceutical Preparations. Twenty fourth report. PMID- 4623962 TI - Monoamine oxidase in the neurohypophysis of the newt (Cynops pyrrhogaster pyrrhogaster), the toad (Bufo bufo japonicus) and the tortoise (Clemmys japonica). PMID- 4623963 TI - Experimental enterococcal endocarditis. II. Study of in vivo synergism of penicillin and streptomycin. PMID- 4623964 TI - [Determination of renal clearances by means of radioisotopes during the nephrogram]. PMID- 4623965 TI - The use of tolonium in the diagnosis of malignant gastric lesions. PMID- 4623966 TI - Inguinal hernia and colorectal carcinoma. PMID- 4623967 TI - [Heterogenetic antigens of plague and cholera microbes, similar to antigens of human and animal tissues]. PMID- 4623968 TI - Some effects of propranolol on the cardiovascular responses of the monkey to simulated subarachnoid haemorrhage. PMID- 4623969 TI - Unusual case of respiratory obstruction during induction of anaesthesia. PMID- 4623970 TI - Biosynthesis of alpha-acetolacetate and its converison of diacetyl and acetion in cell-free extracts of Lactobacillus casei. PMID- 4623971 TI - Carbonic anhydrase activity in molluscs. PMID- 4623972 TI - Serum proteins of the partridge Alectoris graeca. PMID- 4623973 TI - Anxiety in general practice: 10,703 patients treated with benzoctamine (tacitin). A report of a monitored-release study. PMID- 4623974 TI - A comparison of diazepam, benzoctamine, and placebo in anxiety states. PMID- 4623975 TI - Antiparkinson medication in the treatment of extrapyramidal side effects: single of multiple daily doses? PMID- 4623976 TI - Treatment of orthostatic hypotension in severely disabled geriatric patients. PMID- 4623977 TI - A multicentre trial of "metosyn"--a new topical steroid in a complex two phase base. PMID- 4623978 TI - The relief of postpartum pain with Fiorinal. PMID- 4623979 TI - Effect of phenylhydrazine-induced anemia on the appearance of adult hemoglobin in Rana catesbeiana tadpoles. PMID- 4623980 TI - [Constitution of the hemoglobin of the toad Bufo bufo spinosus. II]. PMID- 4623981 TI - [Incidence, clinical picture and treatment of reactivation of the process in patients suffering from pulmonary tuberculosis after surgical interventions]. PMID- 4623982 TI - Current evaluation of dental implants. Council on Dental Materials and Devices. PMID- 4623983 TI - The urological problems in space flight. PMID- 4623984 TI - Anti-Rh therapy after transfusion. PMID- 4623985 TI - Hyperalimentation with amino acid and casein hydrolysate solutions. Mechanism of acidosis. PMID- 4623986 TI - Guidelines for total parenteral nutrition. PMID- 4623987 TI - [Treatment of brain tumor using high energy radiation]. PMID- 4623988 TI - [Immunoglobulins in the serum of children with urinary tract infections]. PMID- 4623989 TI - [Colon perforation caused by Pseudomonas aeruginosa (pyocyanea) infection]. PMID- 4623990 TI - [Radiologic pictures of skeletal changes in endocrine diseases]. PMID- 4623991 TI - [Primary tuberculous complex with genital location in a 4-year-old girl]. PMID- 4623992 TI - Some metabolic effects of rare-earth cations on Aspergillus niger cells. PMID- 4623993 TI - [Vascular diseases of the optic pathway]. PMID- 4623994 TI - Explanation of rewards that do not reduce tissue needs. PMID- 4623995 TI - [What's new in the treatment of asthma?]. PMID- 4623996 TI - [Indexes of unbound thyroxine in obese women]. PMID- 4623997 TI - [Use of the polyspecific properties of anti-D-immunoglobulin in preventing sensitization of the mother to various antigens in the blood of the fetus]. PMID- 4623998 TI - Subdeterminants d and y of hepatitis B antigen as epidemiologic markers. PMID- 4623999 TI - Serum levels of immunoglobulins in Mexican preschool children. PMID- 4624000 TI - Blocking of induced asthma by cromolyn sodium. PMID- 4624001 TI - The short bowel syndrome. PMID- 4624002 TI - The effect of food deprivation on intergroup relations in rhesus monkeys. PMID- 4624003 TI - Stimulation of pilus formation in Pseudomonas aeruginosa by RNA bacteriophage adsorption. PMID- 4624004 TI - Binding and release from cell walls: a unique approach to the purification of autolysins. PMID- 4624005 TI - Reduction of the nucleic acid content of single-cell protein concentrates. PMID- 4624006 TI - Sterilization by electrohydraulic discharges. PMID- 4624007 TI - A "cradle" for support of roller-bottle-cell cultures during microscopic examination. PMID- 4624008 TI - [A new agar-free solid egg culture medium for Neisseria gonorrhoeae]. PMID- 4624009 TI - 3-Hydroxycadaverine, a new substrate for diamine oxidase. PMID- 4624010 TI - Rat virus infection of megakaryocytes: a factor in hemorrhagic encephalopathy? PMID- 4624011 TI - De novo protein synthesis during the development of competence in Bacillus subtilis. PMID- 4624012 TI - The antigenic structure of Francisella tularensis. I. Isolation of the ether antigen and its fractionation. PMID- 4624013 TI - The menstrual cycle of the bonnet monkey (Macaca radiata). Changes in cervical mucus secretion, vaginal cytology, sex skin and urinary estrogen excretion (with colour plate I). PMID- 4624014 TI - Red cell enzymes and serum proteins of Cercopithecus aethiops (South African green monkey). PMID- 4624015 TI - [Skeletal trunk length, allometries and body proportions in catarrhine primates]. PMID- 4624016 TI - Unilateral renal aplasia in an African baboon (Papio sp.). PMID- 4624017 TI - The St. Kitts green monkey (Cercopithecus aethiops sabaeus): ecology, population dynamics, and selected behavioral traits. PMID- 4624018 TI - The population structure of red howler monkeys (Alouatta seniculus) in Trinidad and Venezuela. PMID- 4624019 TI - Antigenic constituents in pregnancy plasma which are undetectable in normal non pregnant female or male plasma. PMID- 4624020 TI - Effect of prednisone treatment on the human immune response to keyhole limpet hemocyanin. PMID- 4624021 TI - Studies in immunodermatology. II. Production of pemphigus-like lesions by intradermal injection of monkeys with Brazilian pemphigus foliaceus sera. PMID- 4624022 TI - Immune responses to the hemocyanin from Limulus polyphemus in allergic and normal individuals. PMID- 4624023 TI - [Studies on chemotherapeutics. VII. On the antimicrobial activity and syntheses of halogen substituted-diphenylether compounds]. PMID- 4624024 TI - [Studies on the compounds related to colistin. V. Synthesis and pharmacological activity of colistin analogues]. PMID- 4624025 TI - Barbiturate withdrawal syndrome in a passively addicted infant. PMID- 4624026 TI - Formation of a 4-nitroquinoline-I-oxide complex with DNA in normal and repair deficient strains of bacillus subtilis. PMID- 4624027 TI - Investigations on radiosensitive and radioresistant populations of Drosophila melanogaster. II. Restriction of the decrease in radiosensitivity of the irradiated population RO I to stage-7 oocytes. PMID- 4624028 TI - [Radiosensitivity of Drosophila sperm before and after insemination of the egg]. PMID- 4624029 TI - Dose-response kinetics of genetic effects induced by 250-kVp x-rays and O.68-MeV neutrons in mature sperm of Drosophila melanogaster. PMID- 4624030 TI - Measurement of radiation-induced dominant lethals in stage-14 oocytes of Drosophila. PMID- 4624031 TI - Clinical neuropharmacology of hypothalamic releasing factors. PMID- 4624032 TI - The time sequence of events during excision repair in Tetrahymena pyriformis. PMID- 4624033 TI - Effect of high-energy x-ray and pulsed gamma-neutron radiation on brain blood flow, vascular resistance, blood pressure, and heart rate in monkeys. PMID- 4624034 TI - Toxicity of 137 CsCl in the beagle: metabolism and dosimetry. PMID- 4624035 TI - [Recent advance in the therapy of metal poisoning with complexing agents]. PMID- 4624036 TI - [Vitamin A and carotene in milk from dairy cows on hay and other types of diet]. PMID- 4624037 TI - [Colimycin in the therapy of diarrhea in newborn calves]. PMID- 4624038 TI - [Effectivity of combinations of chloramphenicol, sulfadimidine, furazolidine and their components in gastroenteritis of newborn calves]. PMID- 4624039 TI - [Heritability of the position of the hindlimbs in tarsal angles in the Czech pied cattle in relation to spastic paresis]. PMID- 4624040 TI - [Serological response of cattle to the bacterial kind of Moraxella bovis]. PMID- 4624041 TI - [Receptivity of laboratory animals to the bacterial kind of Moraxella bovis]. PMID- 4624042 TI - [Energy sources in piglets early weaned at 28, 21 and 14 days of age]. PMID- 4624043 TI - [Economic effectiveness of veterinary care in districts]. PMID- 4624044 TI - [Immunization against Aujeszky's disease--immunogenicity of the avirulent clone Buk-TK 300-9,2 for cattle]. PMID- 4624045 TI - [Histological and histochemical changes in the endometrium of cows with ovarian lesions]. PMID- 4624046 TI - [Fatal shock due to live culture of Bacillus cereus]. PMID- 4624047 TI - [Antibody response of animals to the administration of rabies vaccine]. PMID- 4624048 TI - [Heterogenity of arylamidases cleaving L-leucyl-p-nitroanilide in the blood serum of farm animals]. PMID- 4624049 TI - [Introduction of polyethylene catheter in the right common carotid artery in the rabbit]. PMID- 4624050 TI - [Feed consumption in mice after administration of gold thioglucose]. PMID- 4624051 TI - A progress report of a patient with disseminated cutaneous cardidiasis. PMID- 4624052 TI - Selective attention: input filter or response selection? An electrophysiological analysis. PMID- 4624053 TI - The Task Force Reports on the Cost of Health Services. Where are we two years later? PMID- 4624054 TI - [Sharing the blame]. PMID- 4624055 TI - National Purchasing Symposium: current trends in the health field--government's viewpoint. PMID- 4624056 TI - [Intravenous hyperalimentation. Short review with instructions on the use of this method in our country]. PMID- 4624057 TI - [Balanced residue-free diet in intestinal diseases]. PMID- 4624058 TI - [Therapy with trimethoprim-sulfamethoxazole]. PMID- 4624059 TI - [Determination of beta 1 C-A (complement factor 3) in malignant lymphoma, myeloma, and Waldenstrom's disease]. PMID- 4624060 TI - [The specificity of Australia-antigen tests]. PMID- 4624061 TI - Effects of experimental ischemia on electrolytes of cortical cerebrospinal fluid and on brain water. PMID- 4624062 TI - Hemodynamic and metabolic concomitants of brain swelling and cerebral edema due to experimental cerebral infarction. PMID- 4624063 TI - Production of masticatory muscle spasm and secondary tooth movement: an experimental model for MPD syndrome. PMID- 4624064 TI - Giant cemento-ossifying fibroma: report of case. PMID- 4624066 TI - [Assisting and encouraging the patient to walk. A case of senile atrophy]. PMID- 4624065 TI - [Discussion: nursing situation in Okinawa]. PMID- 4624067 TI - [Patient's psychology and arrangement of the bed. Study of a cancer patient]. PMID- 4624068 TI - [Massage of the breast during puerperium]. PMID- 4624069 TI - [Nursing concept and the ideal form of nursing duty]. PMID- 4624070 TI - [Improved stand for foot bathing and attachments for the artificial anus]. PMID- 4624071 TI - [Brain and man. Discussion]. PMID- 4624072 TI - [Interpersonal relations and group processes]. PMID- 4624073 TI - [The postcoronary patient. After coronary care--then what?]. PMID- 4624074 TI - [Rehabilitation in coronary disease]. PMID- 4624076 TI - [Transition in health manpower]. PMID- 4624075 TI - [Nursing of newborn infants with prolonged artificial respiration. A case study of a newborn infant with severe spasm suspected to be caused by tetanus and treated with muscle relaxants and artificial respiration for 2 months]. PMID- 4624077 TI - [Pyelonephritis]. PMID- 4624078 TI - [Pain and analgesics. 2]. PMID- 4624079 TI - [Nutrition necessary for the treatment of various diseases. 1. Diseases causing abnormal energy metabolism]. PMID- 4624080 TI - [Rehabilitation nursing. 4. A nurse within the teamwork]. PMID- 4624081 TI - [Observations on green pus bacteria infections in the hospital]. PMID- 4624082 TI - Delayed anemia in erythroblastosis fetalis. PMID- 4624083 TI - [Drug therapy of cochlear deafness of sudden appearance]. PMID- 4624084 TI - [Etiopathogenetic and therapeutic considerations on deafness of sudden onset]. PMID- 4624086 TI - [Helping--not training]. PMID- 4624085 TI - Americium contamination incident in a New York State Health Department laboratory. PMID- 4624087 TI - High-calorie infusion therapy following surgery in low-birth-weight infants: metabolic problems encountered. PMID- 4624088 TI - [Microbiology of frozen dairy products]. PMID- 4624089 TI - [Distribution of urea between plasma and erythrocytes in starving sheep with normal and decreased water intake after intravenous administration of urea]. PMID- 4624090 TI - [Uric acid in blood serum and liver of pheasants (Phasianus colchicus) up to the age of 1 year]. PMID- 4624091 TI - [Diagnostic test with methylene blue, resazurine, thionine and triphenyl tetrazoliumchloride(TTC) and its use in the diagnosis of rumen acidosis]. PMID- 4624092 TI - [Hematological symptoms of stress in piglets at weaning]. PMID- 4624093 TI - [Values of dielectric constant in the boar ejaculates and their relation to the basic characteristics of spermiogram]. PMID- 4624094 TI - [Complex control of the efficiency of the preventive surface disinfection of the stables in large-scale pig farms]. PMID- 4624095 TI - The combined bactericidal effect of acetic acid and a moderate heat treatment in the preparation of a concentrated haemodialysis solution. PMID- 4624096 TI - [Staphylococci and gonococci in women (study of 120 strains)]. PMID- 4624097 TI - Characterization of a transplantable, canine, immature mast cell tumor. PMID- 4624098 TI - Use of Bacillus Calmette-Guerin as adjuvant in human cell vaccines. PMID- 4624099 TI - Immunochemical studies on alpha crystallin subunits. PMID- 4624100 TI - Immunochemical studies on alpha crystallin subunits. PMID- 4624101 TI - Distribution and movement of sodium and potassium in the toad retina. PMID- 4624102 TI - An anterior-chamber needle gun. PMID- 4624103 TI - On the pathogenesis of transmissible gastroenteritis of swine. PMID- 4624104 TI - Comments on the pathogenesis of transmissible gastroenteritis of swine. PMID- 4624105 TI - Immunology of transmissible gastroenteritis. PMID- 4624106 TI - Comments on the immunology of transmissible gastroenteritis. PMID- 4624107 TI - Comments on vaccines for transmissible gastroenteritis. PMID- 4624108 TI - Isolation and characterization of ultraviolet light-sensitive mutants of the blue green alga Anacystis nidulans. AB - Three independently isolated ultraviolet light-sensitive (uvs) mutants of Anacystis nidulans were characterized. Strain uvs-1 was most sensitive to UV in the absence of photoreactivation. Pretreatment with caffeine suppressed the dark survival curve of strain uvs-1, indicating the presence of excision enzymes involved in dark repair. Under "black" and "white" illumination, strain uvs-1 displays photoreactivation properties nearly comparable to wild-type culture. Mutants uvs-35 and uvs-88 appeared to have partial photorecovery capacities. Upon pretreatment with chloramphenicol, photoreactivation properties of strains uvs-1 and uvs-88 were not evident although the partial photoreactivation characteristics of strain uvs-35 remained the same. Data indicate that strains uvs-1, uvs-35, and uvs-88 are probably genetically distinct UV-sensitive mutants. PMID- 4624109 TI - Tryptophan synthetase in Euglena gracilis strain G. AB - The five enzyme activities in the synthesis of l-tryptophan have been obtained in extracts of Euglena gracilis. One of these, tryptophan synthetase, has been studied in detail. The general catalytic properties of tryptophan synthetase, including the range of reactions catalyzed and its substrate and cofactor affinities, are similar to those reported for other organisms. The Euglena enzyme has two properties never previously observed for tryptophan synthetase. First, the rate of catalysis of the conversion of indole-glycerol phosphate to l tryptophan remained at its maximal value and was unaffected by the ionic environment up to 0.3 m KCl. In contrast, the conversion of indole to tryptophan showed a sharp maximum at 0.08 m KCl. Second, the enzyme is a component of a complex that includes every enzyme in the pathway committed to tryptophan biosynthesis with the exception of anthranilate synthetase, the regulatory enzyme. PMID- 4624110 TI - Micro-complement fixation in Klebsiella classification. AB - The alkaline phosphatases of 29 strains of bacteria assigned by various authors to the genera Aerobacter, Klebsiella and Enterobacter were compared by the micro complement fixation technique. On the basis of phosphatase resemblance, we recommend that all strains hitherto assigned to Aerobacter aerogenes and Enterobacter aerogenes be assigned to the genus Klebsiella. PMID- 4624111 TI - Protection of normal, lysogenic, and pyocinogenic strains against ultraviolet radiation by bound acriflavine. AB - The presence of bound acriflavine protects bacteria against the lethal effects of ultraviolet (UV) light, presumably because pyrimidine dimer formation is inhibited. Although acriflavine present in plating medium usually results in reduced viable counts from irradiated bacteria, no enhancement of lethal effects is observed when acriflavine is added to irradiated bacteria left in suspending buffer for 45 min before plating. Acriflavine remaining bound to the deoxyribonucleic acid of irradiated bacteria at the time they are plated likewise does not affect their survival. Protection is precisely dose-modifying unless some killing of bacteria by UV results from induction of prophage, against which bound acriflavine is less protective, or from induction of pyocin, against which there is no protection at all. It is inferred that prophage induction proceeds in part, and pyocin induction wholly, by virtue of effects of UV other than pyrimidine dimerization. The response of Escherichia coli strain B to radiation has been postulated to be attributable in part to induction of a prophage or a lethal protein; but exact dose modification was observed for this strain, to about the same extent, whether or not the irradiated organisms were grown in conditions thought to enhance the expected contribution to killing if such a mechanism were involved. Our results support the hypothesis that the inhibition by acriflavine of dimer formation is attributable to energy transfer mechanisms. They fail to support the hypothesis that shapes of survival curves (in particular the manifestation of "shoulders") can be attributed to inactivation by radiation of repair enzymes. PMID- 4624112 TI - Extracellular alkaline amylase from a Bacillus species. AB - A selective medium was used to isolate a bacterium (Bacillus species NRRL B-3881) that produced extracellular alkaline amylase in an alkaline medium (pH 9.5). Maximal enzyme yield was obtained in an aerated medium after 21 hr at 36 C. The enzyme was purified 18-fold by ultrafiltration and ammonium sulfate precipitation. Three active isoenzymes (one major and two minor) of alkaline amylase were detected by disc electrophoresis in polyacrylamide gel. The enzyme was only 12% inactivated by 20 mm ethylenediaminetetraacetic acid after 1 hr at pH 9.2 and 32 C. The optimal temperature was 50 C at pH 9.2, and the optimal pH was 9.2 at 50 C. The enzyme was stable between pH 7.5 and 10. It had an endomechanism of substrate encounter. The products produced from amylose and amylopectin had the beta-configuration. Cyclomaltoheptaose was hydrolyzed to maltotriose, maltose, and glucose. The main final product produced from amylose and amylopectin was beta-maltose; the other final products were maltotriose and small quantities of glucose and maltotetraose. The predominant product at early stages of hydrolysis was maltotetraose; other products were maltose through maltonanaose. PMID- 4624113 TI - Buoyant density studies on natural and synthetic deoxyribonucleic acids in neutral and alkaline solutions. PMID- 4624114 TI - Cellobiose metabolism in Aerobacter aerogenes. 3. Cleavage of cellobiose monophosphate by a phospho- -glucosidase. PMID- 4624115 TI - Studies on monooxygenases. V. Manifestation of amino acid oxidase activity by L lysine monooxygenase. PMID- 4624116 TI - Chymotrypsin inhibitor I from potatoes. Large scale preparation and characterization of its subunit components. PMID- 4624117 TI - Characterization of lysine transfer ribonucleic acid from vegetative cells and spores of Bacillus subtilis. PMID- 4624118 TI - The biosynthesis of unsaturated fatty acids by bacilli. 3. Uptake and utilization of exogenous palmitate. PMID- 4624119 TI - The biosynthesis of unsaturated fatty acids by bacilli. IV. Temperature-mediated control mechanisms. PMID- 4624120 TI - -N-benzoylarginine- -naphthylamide amidohydrolase of rat liver lysosomes. PMID- 4624121 TI - Purification of the bacteriophage SP01 transcription factor 1. PMID- 4624122 TI - Regulation of hemoglobin synthesis. Equal rates of translation and termination of - and -globin chains. PMID- 4624123 TI - The effects of acetazolamide and amiloride on tissue electrolytes, with reference to the teratogenesis of carbonic anhydrase inhibition. PMID- 4624124 TI - Effects of pentylenetetrazol on ion transport in the isolated toad bladder. PMID- 4624125 TI - Phakomatoses. PMID- 4624126 TI - [Viral hepatitis and associated antigens]. PMID- 4624127 TI - Pions and heavy ions in radiotherapy. PMID- 4624128 TI - Microcrystals of a modified fibrinogen. PMID- 4624129 TI - Polychlorinated biphenyls in carbonless copying paper. PMID- 4624130 TI - Human growth hormone reaction with tetranitromethane. PMID- 4624131 TI - Effect of fenfluramine, dexamphetamine and diethylpropion on phosphoglucomutase, 3-phosphoglycerate kinase and pyruvate kinase of mouse muscle. PMID- 4624132 TI - Cerebral scintigraphy in the diagnosis of intracranial tumours. PMID- 4624133 TI - Gastrointestinal aspects of Chagas' disease. PMID- 4624134 TI - Unusual audiometric and histologic findings in bilateral acoustic neurinomas. PMID- 4624135 TI - [Chromatographic method of semi-quantitative determination of precursors of biosynthesis of penicillins]. PMID- 4624136 TI - [Sensitivity of meningococci to various drug preparations]. PMID- 4624137 TI - Subdural hematoma during long-term hemodialysis. PMID- 4624138 TI - Clinical investigation of a new podophyllum derivative, epipodophyllotoxin, 4' demethyl-9-(4,6-O-2-thenylidene- -D-glucopyranoside) (NSC-122819), in patients with malignant lymphomas and solid tumors. PMID- 4624139 TI - Isolation and characterization of rat 1 -fetoprotein. PMID- 4624140 TI - [Reaction of microorganisms to methylmethacrylates, wetting and softening agents]. PMID- 4624141 TI - Transcortical polarization: facilitation of delayed response performance by monkeys. PMID- 4624142 TI - Effects of prestriate and striate lesions on performance of simple visual tasks. PMID- 4624143 TI - Immunologic localization of the human seminal plasma protease inhibitor in human spermatozoa. PMID- 4624145 TI - Mortality in protein calorie malnutrition. PMID- 4624144 TI - Mid-upper arm circumference in infants. PMID- 4624146 TI - The use of material labelled with soft -emitters in the Laurell immunoelectrophoretic technique. PMID- 4624147 TI - Synthesis and structure-activity relationships of disodium cromoglycate and some related compounds. PMID- 4624148 TI - "Unmasking" of human lymphoid cell heteroantigens by neuraminidase treatment. PMID- 4624149 TI - History of a rhesus monkey adenocarcinoma containing virus particles resembling oncogenic RNA viruses. PMID- 4624150 TI - Brief communication: etiological study of a lymphosarcoma in a domestic rabbit. PMID- 4624151 TI - Further studies on the K + -dependent swelling of primate cerebral cortex in vivo: the enzymatic basis of the K + -dependent transport of chloride. PMID- 4624152 TI - Human brain-specific alpha 2 -glycoprotein: purification by affinity chromatography and detection of a new component; localization in nervous cells. PMID- 4624153 TI - Retardation of discrimination learning in monkeys and chicks previously exposed to both stimuli. PMID- 4624154 TI - The bacteriology of urinary-tract infection. PMID- 4624155 TI - Effect of formylation on the chromatographic behavior of methionyl transfer ribonucleic acid. PMID- 4624156 TI - A new assay for cathepsin B1 and other thiol proteinases. PMID- 4624157 TI - Electrophysiologic and behavioral responses to ketamine hydrochloride in the Rhesus monkey. PMID- 4624158 TI - Does oxygen protect against local anesthetic toxicity? PMID- 4624159 TI - Reversal of the pressor response of prostaglandin F 2 by polyphloretin phosphate in dogs. PMID- 4624160 TI - Influence of -butyrolacton on the histaminase liberating action of heparin and protamine in the guinea-pig. PMID- 4624161 TI - Marijuana: a brief review. PMID- 4624162 TI - Circular dichroism studies on the copper protein umecyanin. PMID- 4624163 TI - C-phycocyanin from Oscillatoria agardhil. I. Some molecular properties. PMID- 4624164 TI - Epidermal structural proteins. II. Isolation and purification of tonofilaments of the newborn rat. PMID- 4624165 TI - [Isolation and characterization of pregnancy-specific beta1-glycoprotein]. PMID- 4624166 TI - The effect of available dietary zinc on the utilization of protein by the chick and Japanese quail. PMID- 4624167 TI - Visceral neurofibromatosis. An unusual cause of obstructive jaundice. PMID- 4624168 TI - Immunologic studies of normal, benign, and malignant human prostatic tissue. PMID- 4624169 TI - Fibrinolysis and peritoneal dialysis in the treatment of diabetic coma, complicated by severe shock. A case report. PMID- 4624170 TI - Transferrins in Macaca irus. PMID- 4624171 TI - [Comparison of sleep between 2 Macaca species (Macaca radiata and Macaca mulatta)]. PMID- 4624172 TI - Lung function in cynomolgus monkeys and baboons. PMID- 4624173 TI - [Social behavior of Lowe's guenon (Cercopithecus campbelli lowei)]. PMID- 4624174 TI - The effective lethal phase of the curly mutant in Drosophila melanogaster. PMID- 4624175 TI - An Escherichia coli antigen cross-reactive with the capsular polysaccharide of Haemophilus influenzae type b: occurrence among known serotypes, and immunochemical and biologic properties of E. coli antisera toward H. influenzae type b. PMID- 4624176 TI - Inhibition of antichlamydial IgM antibody by IgG antibody in immunofluorescence tests. PMID- 4624177 TI - Interaction in vivo of homocytotropic antibodies belonging to two different rat immunoglobulin classes: effect of IgE on the passive cutaneous anaphylactic reaction mediated by IgG a antibodies. PMID- 4624178 TI - The purification and immunochemical characterization of a new specific antigen, differentially expressed on the surface membranes of mouse lymphoid cells. PMID- 4624179 TI - The evolution of the immune response. 13. The characterization of purified erythrocyte agglutinins from two invertebrate species. PMID- 4624180 TI - Inhibition by anti- chain sera of the cellular transfer of antibody and immunoglobulin synthesis in mice. PMID- 4624181 TI - Effect of mobilization on the blood supply and regeneration of injured nerves. PMID- 4624182 TI - An evaluation of hemodilution as therapy for craniocerebral gunshot wounds. PMID- 4624183 TI - Experimental Listeria enteritis. I. An electron microscopic study of the epithelial phase in experimental listeria infection. PMID- 4624184 TI - Prisoners as patients. PMID- 4624185 TI - The interferons and their inducers: molecular and therapeutic considerations. 2. PMID- 4624186 TI - The clinical use of cyanate in sickling. PMID- 4624187 TI - [Experimental pulpitis]. PMID- 4624188 TI - Some reflections on prebiotic porphyrins and their complexes with other primordial compounds. PMID- 4624189 TI - Lymphoma and macroglobulinemia. PMID- 4624190 TI - [Intercellular interactions and recovery of the population of Plectonema boryanum blue-green algae following gamma-irradiation]. PMID- 4624191 TI - [Comparative study of the multiplication of DNA- and RNA-viruses in gamma irradiated cell cultures]. PMID- 4624192 TI - [Serial hemocultures with Warren's medium in patients with positive Machado Guerreiro reaction]. PMID- 4624193 TI - [Quantitative study of mast cells in the esophageal musculature in chronic Chagas' disease patients]. PMID- 4624194 TI - Experimental chemotherapy of schistosomiasis. V. Laboratory trials with U.K. 3883, a 2-aminomethyltetrahydroguinoline derivative. PMID- 4624195 TI - Triatominae (Hemiptera, reduviidae): sex identification in immature forms of vectors of Chagas disease. PMID- 4624196 TI - [Effects of per os administration of polysaccharide C, cell membranes and supernatant of destroyed cells of Streptococcus faecalis to Wistar rats]. PMID- 4624198 TI - Human virus vaccines: why monkey cells? PMID- 4624197 TI - Primate phylogeny and immunological distance. AB - Recalculation of the time of divergence of the Pongidae and Hominidae after correction of immunological distance by inclusion of generation length yields minimum dates of approximately 14 million years ago. PMID- 4624199 TI - The gastrojejunostomy efferent loop syndrome. PMID- 4624200 TI - Percutaneous supraclavicular superior vena caval cannulation. PMID- 4624201 TI - Viron-associated protein kinase and its involvement in nongenetic reactivation of frog polyhedral cytoplasmic deoxyribovirus. PMID- 4624202 TI - Histological and ultrastructural changes in rhesus monkey placenta following interruption of fetal placental circulation by fetectomy or interplacental umbilical vessel ligation. PMID- 4624203 TI - The lymphatic system in rhesus monkeys (Macaca mulatta) outlined by lower limb lymphography. PMID- 4624204 TI - [Primary tumor of the bladder diverticulum: report of a case]. PMID- 4624205 TI - Serological studies on perinatal Listeria monocytogenes infection. PMID- 4624206 TI - Immunodiffusion and fluorescent antibody methods to distinguish rod from coccoid forms of a species of Arthrobacter. PMID- 4624207 TI - Immunochemistry of antigens from aerobically and anaerobically grown Staphylococcus aureus. PMID- 4624208 TI - Revival and subsequent isolation of heat-injured bacteria by a membrane filter technique. AB - Cultures containing mixed flora from raw milk were heated at 62.8 C for 15, 20, 25, and 30 min. Dilutions were filtered through membrane filters, and the filters were incubated on Trypticase soy broth (TSB) and on TSB plus NaCl (TSBS). The TSB count indicated the total population which survived heating and included injured and uninjured cells. The colonies on TSBS indicated the uninjured cells and were marked by perforating the membrane near the colony. This membrane was then transferred to fresh TSB and incubated further. The injured organisms recovered and formed colonies which could be distinguished from previous colonies of uninjured organisms. Transfer counts on TSB were not substantially different from the initial TSB counts at 15, 20, 25, and 30 min of heating. PMID- 4624209 TI - Factors affecting comparative resistance of naturally occurring and subcultured Pseudomonas aeruginosa to disinfectants. AB - A strain of Pseudomonas aeruginosa was isolated in pure culture from the reservoir of a hospital mist therapy unit by an extinction-dilution technique; its natural distilled water environment was used as a growth and maintenance medium. After a single subculture on Trypticase soy agar, the strain showed a marked decrease in resistance to inactivation by acetic acid, glutaraldehyde, chlorine dioxide, and a quaternary ammonium compound when compared with naturally occurring cells grown in mist therapy unit water. The following factors were observed to affect the relative resistances of naturally occurring and subcultured cells of the P. aeruginosa strain: (i) temperature at which the cultures were incubated prior to exposure to disinfectants, (ii) growth phase of the cultures at the time of exposure to disinfectants, (iii) nature of the suspending menstruum for disinfectants, and (iv) exposure to fluorescent light during incubation of inocula prior to testing. The applied significance of these findings may alter the present concepts of disinfectant testing as well as routine control procedures in the hospital environment. PMID- 4624210 TI - Studies of antigens for complement fixation and gel diffusion tests in the diagnosis of infections caused by Brucella ovis and other Brucella. AB - Sonically treated and saline-extracted antigens of Brucella ovis, B. canis, B. abortus, and B. melitensis were compared in gel diffusion, complement fixation, and serum absorption tests. All the sonically extracted antigens showed cross reactions with sera from animals infected or immunized with these species, whereas the saline-extracted antigens were specific for the surface of the rough or smooth colonial phase of the species or strain. The saline-extracted antigens of B. ovis and B. melitensis were both eluted as a single peak in the void volume by Sephadex G-200 column chromatography, in gel diffusion had staining characteristics of lipoproteins, but in immunoelectrophoresis showed distinct mobility patterns. Serological activity for both gel diffusion and complement fixation tests was demonstrated in the immunoglobulin G-containing fraction of sera taken from sheep 12 to 412 days after infection with B. ovis. The gel diffusion test with saline extract of B. ovis is as sensitive as the complement fixation test for the diagnosis of ram epididymitis and is more practical. PMID- 4624211 TI - Yellow fever vaccine. V. Antibody response in maonkeys inoculated with graded doses of the 17D vaccine. AB - A dosage equal to or greater than approximately 3.4 Dex (decimal exponent, log(10)) weanling mouse intracerebral 50% lethal dose (LD(50)) was sufficient to elicit a yellow fever antibody response, as determined by the plaque neutralization (PN) test, in better than 90% of vaccinated rhesus monkeys. Lower dosages were progressively less effective in terms of PN titers and the PN and hemagglutination-inhibition serological conversion rates observed. A dose of between 3.4 and 4.2 Dex weanling mouse intracerebral LD(50), or one-tenth to one times the dosage recommended for man, provided an optimal antibody response in monkeys. In rhesus monkeys, in contrast to the findings for man, pre-existing yellow fever antibody did not interfere with the antibody response to yellow fever vaccine. The PN test was felt to be a more sensitive and specific indicator of yellow fever antibody in rhesus monkeys after vaccination than the hemagglutination inhibition or complement fixation tests. PMID- 4624212 TI - Identification and quantitation of the components of polyvalent inactivated influenza virus vaccines by immunodiffusion. AB - One of the basic problems in the standardization of inactivated polyvalent influenza virus vaccines has been the determination of the relative potency of the individual strain components. The chicken cell agglutination test measures reliably the total hemagglutinin content of these vaccines. With immunodiffusion techniques, it is now possible to quantitate each strain component of polyvalent vaccines. Routine application of these techniques would serve as an interim procedure to assess antigenic potency of individual strain components of commercial vaccines until improved tests are developed. PMID- 4624213 TI - Comparative immunogenicities of Chikungunya vaccines propagated in monkey kidney monolayers and chick embryo suspension cultures. AB - A comparative study was made of Formalin-inactivated Chikungunya vaccines prepared from the virus propagated in African green monkey kidney monolayers and concentrated chick embryo suspension cultures. The vaccine prepared in the chick embryo suspension cultures was significantly more protective to mice against a live homologous virus challenge and stimulated the production of 4 to 5 times more circulating antibodies than the vaccine prepared with virus grown in African green monkey kidney monolayer cultures. PMID- 4624214 TI - Evaluation of two commercially available media for detection of bacteremia. AB - Analysis of the results of 13,162 blood cultures during a 9-month interval has shown that Pseudomonas aeruginosa statistically was recovered more frequently from Trypticase soy broth (TSB) than from Thioglycollate-135C and that contaminants, including Staphylococcus epidermidis and aerobic and anaerobic Corynebacterium species, were isolated with statistically greater frequency from Thioglycollate-135C than from TSB. No other statistically significant differences were found. PMID- 4624215 TI - Susceptibility of cheese and yoghurt starter bacteria to antibiotics. AB - Eight single-strain lactic streptococci, three commercial cheese starters, and six lactic acid bacteria isolated from yoghurt were examined for their susceptibility to penicillin, cloxacillin, tetracycline-hydrochloride and streptomycin. The ranges of the antibiotics causing 50% inhibition of the bacteria were (mug/ml): penicillin, 0.009 to 0.20; cloxacillin, 0.24 to 2.50; tetracycline, 0.09 to 0.60; and streptomycin, 0.35 to 13.0. The average concentrations required to cause 50 and 100% inhibition of the cheese starters were (mug/ml): penicillin, 0.12 and 0.26; cloxacillin, 1.91 and 3.9; tetracycline hydrochloride, 0.13 and 0.36; and streptomycin, 0.59 and 2.06. All the cocci were about equally susceptible to tetracycline, and all organisms were more resistant to cloxacillin than penicillin. The yoghurt isolates were more resistant to streptomycin and more susceptible to penicillin than the cheese starters. The 2, 3, 5-triphenyltetrazolium chloride test, using Streptococcus thermophilus BC as assay organism, does not detect low levels of streptomycin in milk. However, it is useful in detecting cloxacillin residues. PMID- 4624216 TI - Neisseria gonorrhoeae: colonial morphology of rectal isolates. AB - Four principal colony types of gonococci have been previously described, and it has been shown that primary isolates from the urethra and cervix are primarily of colony types 1 and 2. In the present work, gonococcal isolates from the rectum were also shown to be predominantly colony types 1 and 2. Visualization and typing of gonococcal colonies in primary rectal isolates were facilitated by the use of medium containing vancomycin, colistin, nystatin, and, in some cases, trimethoprim lactate. Control experiments showed that these agents sometimes caused minor alterations in colonial morphology; but with knowledge of these alterations satisfactory colonial typing could be made. PMID- 4624217 TI - Storage of conidia of Penicillium chrysogenum in liquid nitrogen. AB - Conidiated slope cultures of derivative of Penicillium chrysogenum Wis 54-1255 were stored at -196 or +4 C for a period of 3.5 years. After this time, the viability fell to 68% in the former case and to 4% in the latter. At the end of the experiment, 65 single conidial isolates from each series were tested for penicillin yield. Among those from conidia stored at -196 C, the spread of penicillin yields did not differ markedly from that of 65 single conidial isolates made as controls prior to storage. However, 18% of those from conidia stored at +4 C formed a subpopulation with substantially lower penicillin titers than those of control isolates. Storage at -196 C may reduce or prevent a possible source of penicillin yield decay, namely, the selection of spontaneous mutants of low titer present in small numbers in the original culture and selected, as viability decreased, by virtue of their increased longevity relative to that of the parental culture. PMID- 4624218 TI - Tolerance of staphylococcal thermonuclease to stress. AB - Remarkable tolerance to prolonged heating, prolonged storage, and bacterial proliferation was exhibited by staphylococcal thermonuclease in foods and broth. A purified enzyme preparation added to Brain Heart Infusion broth was unaffected by the growth of five bacterial species. Minimal inactivation was effected by Bacillus subtilis. Optimal growth of Streptococcus faecalis var. liquifaciens caused extensive inactivation of thermonuclease. However, storage at room temperature or the addition of 5% NaCl caused only minimal inactivation. PMID- 4624219 TI - Cadmium and zinc binding in mammalian liver and kidneys. PMID- 4624220 TI - The actions of prostaglandin E 1 on isolated rabbit aorta. PMID- 4624221 TI - Evaluation of the effectiveness of colloidal and unsoluble ferrihexacyanoferrates (II) in removing internally deposited radiocaesium. PMID- 4624222 TI - Treatment of early breast cancer: a report after ten years of a clinical trial. AB - A controlled clinical trial has been carried out to compare radical mastectomy with wide excision (extended tylectomy) in the treatment of early breast cancer. Only patients aged 50 and over were included and 370 entered the trial during a period of 10 years. Postoperative radiotherapy was given in each case. In patients with clinically involved axillary nodes there was a significantly higher incidence of local and distant recurrence in those having a wide excision, and the survival of these patients was significantly less than those who had a radical mastectomy. In patients with clinically uninvolved nodes, although there was a significantly higher incidence of local recurrence in those having a wide excision, there was no increased incidence of distant recurrence and the survival rate was similar to those having a radical mastectomy. PMID- 4624223 TI - Going abroad. PMID- 4624224 TI - The determination of pipecolic acid in serum and urine. PMID- 4624225 TI - Purification and sensitive immunoelectrophoretical detection and quantitation of human 1 -foetoprotein. PMID- 4624226 TI - Serum thyroxine after infusion of TRH. PMID- 4624227 TI - A rare isoenzyme of alkaline phosphatase in 4 patients with ulcerative colitis. PMID- 4624228 TI - Adipose tissue of Drosophila melanogaster. V. Genetic and experimental studies of an extrinsic influence on the rate of cell death in the larval fat body. PMID- 4624229 TI - Temperature-sensitive mutation in Drosophila melanogaster. X. Developmental analysis of the paralytic mutation, para ts . PMID- 4624230 TI - Radiosensitivity of oocytes of Drosophila. I. Sensitivity of class-A oocytes of triploid and diploid females. PMID- 4624231 TI - Radiosensitivity of oocytes of Drosophila. II. Sensitivity of class-B oocytes of X-X and XY-XY. PMID- 4624232 TI - Granulocytic leukemia associated with myxedema thyroiditis and myasthenia gravis. PMID- 4624233 TI - Predictive medicine. XV. Epilogue. PMID- 4624234 TI - Parenteral hyperalimentation. An adjunct to the management of duodenal fistula. Report of 2 cases. PMID- 4624235 TI - The fluoride content of army field rations. PMID- 4624236 TI - Spectacles and contact lenses: a survey of military trainees. PMID- 4624237 TI - Medicine and United States foreign policy: a partnership for the seventies. PMID- 4624238 TI - Hallucinogenic drugs and brain damage. PMID- 4624239 TI - The friction blister. PMID- 4624240 TI - A role for the speech pathologist in neuromuscular dyspnea. PMID- 4624241 TI - Acrylic implants for frontal bone defects. PMID- 4624242 TI - Disposition of neuropsychiatric patients at an isolated medical facility. PMID- 4624243 TI - Flight surgeon aircraft investigation guide and kit. PMID- 4624244 TI - Immunization of monkeys against Plasmodium cynomolgi by X-irradiated sporozoites. PMID- 4624245 TI - Maintenance of virulent gonococci in laboratory culture. PMID- 4624246 TI - Determination of nitrogen in living patients. PMID- 4624247 TI - Polarographic determination of some pharmaceutical products: bromphenindione, trihydroxyethylrutoside, glibenclamide, coenzyme a, doxycycline. PMID- 4624248 TI - Action spectra for ultraviolet killing and photoreactivation in the blue-green alga Agmenellum quadruplicatum. PMID- 4624249 TI - Apparent heterogeneity of serum chorionic somatomammotrophin on gel filtration. PMID- 4624250 TI - Metabolic aspects of leukemic lymphocyte immune reactivity. PMID- 4624251 TI - Androstane therapy of aplastic anaemia. PMID- 4624252 TI - Epsilon-aminocaproic acid for synovectomy in haemophilic patients. PMID- 4624253 TI - Erythrocyte content of free protoporphyrin in thalassaemic syndromes. PMID- 4624254 TI - [Virus replication in immature granulopoietic cells in mice with Rauscher leukemia]. PMID- 4624255 TI - Congenital methemoglobinemia due to diaphorase deficiency. PMID- 4624256 TI - Von Willebrand's disease: platelet nucleotide alterations in a case with marked platelet adhesiveness and aggregation defects. PMID- 4624257 TI - Concentration of ampicillin in antral mucosa following administration of ampicillin sodium and pivampicillin. PMID- 4624258 TI - Analysis of multilocus genetic systems in Tecumseh, Michigan. I. Definition of the data set and tests for goodness-of-fit to expectations based on gene, gamete, and single-locus phenotype frequencies. PMID- 4624259 TI - Analysis of multilocus genetic systems in Tecumseh, Michigan. II. Consideration of the correlation between nonalleles in gametes. PMID- 4624260 TI - Effects of Medicare on the provision of community health resources. PMID- 4624261 TI - Intravenous essential L-amino acids and hypertonic dextrose in patients with acute renal failure. Effects on serum potassium, phosphate, and magnesium. PMID- 4624262 TI - Compensatory hypertrophy of the gut in an infant with intestinal atresia. PMID- 4624263 TI - Stabilizing a gastrostomy tube. A simple effective technic. PMID- 4624264 TI - [Effect of decamethoxin on diphtheria bacteria and their sensitivity to antibiotics]. PMID- 4624265 TI - [Action in staphylococcal infections of benzylpenicillin combination with penicillinase inhibitors (Phenoxymethylpenicillin sulfoxide and benzylpenicillin sulfone)]. PMID- 4624266 TI - [Interaction of antibiotics with specific blood sera of humans and animals]. PMID- 4624267 TI - Vascular changes in middle ear effusions. PMID- 4624268 TI - Primary intratympanic meningioma. PMID- 4624269 TI - [Contributions on the life cycle of Sarcosporidia. II. Dog and cat as vectors of cattle Sarcosporidia]. PMID- 4624270 TI - Protection by subcellular fractions prepared from lymph-nodes and spleens of specifically allergized C57 BL mice against fatal challenge with BP8 ascites tumour cells in C3H mice. PMID- 4624271 TI - Interaction between pteridine synthesis and riboflavin accumulation in Drosophila melanogaster. PMID- 4624272 TI - Crossing over in a double translocation in Drosophila. PMID- 4624273 TI - Variations between strains of Drosophila melanogaster and D. simulans in giving offspring in interspecific crosses. PMID- 4624274 TI - The role of brain scanning in the differential diagnosis of seizures. AB - Of 200 patients with seizures who had brain scans, the studies were abnormal in 86% of patients with tumours and in 67% of those with strokes. The scan detected 84% of the 19 potentially curable lesions. There were no false positive studies. Seventy-nine per cent of patients with seizures of less than one year's duration had an abnormal scan; however, the scan was also abnormal in 22% of patients with non-focal seizures of less than one year's duration. PMID- 4624275 TI - The rifamycins, a unique series of antimicrobials. PMID- 4624276 TI - A study of 200 cases of active, recent pulmonary tuberculosis treated with rifampin-isoniazid. A follow-up history of one and one-half to three years. PMID- 4624277 TI - Summation of experimental studies on the action of rifampin. PMID- 4624278 TI - Intermittent therapy with rifampin once a week in advanced pulmonary tuberculosis. PMID- 4624279 TI - The antituberculosis efficacy of rifampin in 136 patients. PMID- 4624280 TI - Rifampin-isoniazid compared with streptomycin-isoniazid in the original treatment of infectious pulmonary tuberculosis. Results of a controlled study. PMID- 4624281 TI - Antituberculosis activity of rifampin. Report of studies performed and in progress (1966-1971). PMID- 4624282 TI - Cardiac fatty acids and histopathology of rats, pigs, monkeys and gerbils fed rapeseed oil. PMID- 4624283 TI - Some chemical and kinetic properties of oyster carbonic anhydrase. PMID- 4624284 TI - [Diagnosis of esophageal rupture]. PMID- 4624285 TI - [Diffuse lymphatic hyperplasia, lymphoma and pseudolymphoma of the gastrointestinal system]. PMID- 4624286 TI - [Steroid metabolism in primates. XII. Isolation of corticosterone, tetrahydro corticosterone, tetrahydro-11-dehydro-corticosterone, 11-deoxy-cortisol and tetrahydro-11-deoxy-cortisol from the urine of Macacus rhesus and Papio hamadryas]. PMID- 4624287 TI - [Steroid metabolism of primates. 13. Isolation of cortisone, tetrahydro cortisone, tetrahydro-cortisol and allo-tetrahydro-cortisol from the urine of Macacus rhesus and Papio hamadryas]. PMID- 4624288 TI - [13. Structure-metabolism relationship in the microbial hydrogenation of differently substituted testosterone derivatives]. PMID- 4624289 TI - Anatomic studies on the superior colliculus. PMID- 4624290 TI - The primate superior colliculus and the shift of visual attention. PMID- 4624291 TI - The role of the monkey superior colliculus in eye movement and vision. PMID- 4624292 TI - The superior colliculus and pretectum in visual behavior. PMID- 4624293 TI - Mapping the visual sensory onto the visual motor system. PMID- 4624294 TI - On the nature of visual-oculomotor connections. PMID- 4624295 TI - Studies on Mycobacterium chelonei. PMID- 4624296 TI - Tetrahymena pyriformis as a model system for membrane studies. PMID- 4624297 TI - Bioelectric control of locomotion in the ciliates. PMID- 4624299 TI - The fine structure of Haemoproteus columbae sporozoites. PMID- 4624298 TI - A new species of Kudoa (Myxosporidea: Chloromyxidae) from the spot, Leiostomus xanthurus Lacepede, in Clear Lake, Texas. PMID- 4624300 TI - Development of the polar filament-polaroplast complex in a microsporidian parasite. PMID- 4624301 TI - Antigenic analysis of virulent and avirulent strains of Trichomonas gallinae by gel diffusion methods. PMID- 4624302 TI - Analysis of the antigenic relationships among Trichomonas, Histomonas, Dientamoeba, and Entamoeba. II. Gel diffusion methods. PMID- 4624303 TI - The molecular biology of Euglena gracilis. VII. Inorganic requirements for a minimal culture medium. PMID- 4624304 TI - Circadian rhythm changes in autotrophic euglena induced by organic carbon sources. PMID- 4624305 TI - Subcellular distribution of aspartate transaminase, alanine amino transferase, glutamate dehydrogenases, and lactate dehydrogenase in Tetrahymena. PMID- 4624306 TI - The effects of temperature and heavy water on cell division in heat-synchronized cells of tetrahymena. PMID- 4624307 TI - Pyridinolcarbamate in the treatment of ischemic heart diseases. A double blind study. PMID- 4624308 TI - Staging of malignant lymphoma by laparotomy and splenectomy: review of the literature. PMID- 4624309 TI - Combination chemotherapy of advanced lymphoma. PMID- 4624310 TI - The detection of sickle cell hemoglobin in large human populations by an automated technique. PMID- 4624311 TI - Treatment of the soft tissue war wound by the American military surgeon: a historical resume. PMID- 4624312 TI - Treatment and complications of vivax malaria in Vietnam. PMID- 4624313 TI - Social work care in an army medical setting. PMID- 4624314 TI - Case for diagnosis. PMID- 4624315 TI - A therapeutic milieu program on a military psychiatric ward. PMID- 4624316 TI - Military retirement syndrome: the civilian side. PMID- 4624317 TI - The effects of low dose rate Co60 radiation on susceptibility of mice to respiratory infection with Klebsiella pneumoniae. PMID- 4624318 TI - Surgical judgment. PMID- 4624319 TI - [The Lennox-Gastaut syndrome (petit mal variant)]. PMID- 4624320 TI - Administration of synthetic thyrotropin releasing hormone (TRH) as a clinical test for pituitary thyrotropin reserve. PMID- 4624321 TI - Polychlorinated biphenyls and DDT alter species composition in mixed cultures of algae. AB - Either DDT or polychlorinated biphenyls were added to mixed cultures containing a marine diatom and a marine green alga that were sensitive and resistant, respectively, to these organochlorine compounds. The diatom grew faster and was therefore dominant in control cultures, but its dominance diminished in treated cultures, even at concentrations of chlorinated hydrocarbons that had no apparent effect in pure cultures. Such stable pollutants could disrupt the species composition of phytoplankton communities, thereby affecting whole eco-systems. PMID- 4624322 TI - Splitbrain monkeys: cerebral control of ipsilateral and contralateral arm, hand, and finger movements. AB - The connections of the descending pathways in the monkey suggest that each hemisphere controls independent arm, hand, and finger movements contralaterally, but mainly arm movements ipsilaterally. This difference could be observed in splitbrain monkeys executing a visuomotor task with one eye covered, provided tactile guidance of the movements was largely prevented. PMID- 4624323 TI - Pharyngo-esophageal diverticulum. PMID- 4624324 TI - Problems in the management of popliteal artery injuries. PMID- 4624325 TI - Renal effects of glucagon in rhesus monkeys during hypovolemia. PMID- 4624326 TI - A comparative clinical evaluation of HAA detection. II. HAA detection among blood donors. PMID- 4624327 TI - Persisting streptococcal cell-wall components in murine chronic pyogenic nephritis. PMID- 4624328 TI - [Atherosclerotic plaque and thinning of the media. Statistical analysis of cross sections of human coronary arteries]. PMID- 4624329 TI - [Electron microscopic findings in the mouse lung following inoculation of arbovirus BeAn 67949]. PMID- 4624330 TI - [Morphology and morphometry of toxic adenomas of the thyroid gland]. PMID- 4624331 TI - Significance of basal lamina for regeneration of injured lung. PMID- 4624332 TI - Electron microscopy of the limbal conjunctiva in eyes with pseudo-exfoliation syndrome (PE syndrome). PMID- 4624333 TI - Electron microscopic study on the so-called malignant medullo-epithelioma (ciliary epithelial carcinoma). PMID- 4624334 TI - Applying a classification principle of ventricular septal defects to a case with several defects of the interventricular septum. PMID- 4624335 TI - Prevention of maternal Rh immunization after accidental transfusion of D(Rh 0 ) positive blood. PMID- 4624336 TI - The detection of MNSs "variants" in serial tests with incomplete Rh antisera in saline. PMID- 4624337 TI - Technical difficulties in interpreting virus-specific IgM antibodies in the presence of rheumatoid factor. PMID- 4624338 TI - Surgical care study on multiple intraspinal neurofibromas: Von Recklinghausen's disease. PMID- 4624339 TI - Changes in the pattern of mortality following the eradication of hyperendemic malaria from a highly susceptible community. AB - The population of the sugar estates of the Guyana coastlands was 110 000 in 1966; malaria was eradicated between 1945 and 1951. A study has been made of the pattern of mortality before and after malaria eradication, during the 30-year period from 1937 to 1966.The decline in general mortality has greatly exceeded the fall in mortality specifically related to malaria and has continued for almost 10 years after registration of the last death from malaria. In infants, mortality has been reduced, mainly through a decline in the number of deaths from prematurity and congenital debility that were due mainly to malaria and its sequelae in the expectant mother. In children (1-14 years of age) the decline has resulted from the disappearance of malaria and chronic nephritis as causes of death. In adults, mortality has fallen mainly through the progressive decline in the incidence of a number of diseases not overtly related to malaria: acute and chronic respiratory diseases, chronic nephritis, and the anaemias. Cardiovascular diseases, on the contrary, have shown a tendency to increase since malaria was brought under control. PMID- 4624340 TI - [Spasmodic conditions]. PMID- 4624341 TI - The effect of long-acting glyceryl trinitrate on peripheral circulation. PMID- 4624342 TI - Dinitrophenyl-reactive immunoglobulins in the serum of normal bowfin, Amia calva. PMID- 4624343 TI - Radioimmunoassay of Paramoecium surface antigens. PMID- 4624344 TI - The mechanism of rosette formation between Rh (D)-positive erythrocytes and peripheral blood lymphocytes from Rh isoimmunized individuals. The role of surface micro-projections. PMID- 4624345 TI - Mechanical extraction of the water-soluble antigen that induces nephrotoxic antiserum from rat glomerular basement membrane. PMID- 4624346 TI - Role of endogenous primate LH in maintaining corpus luteum function in the monkey. PMID- 4624347 TI - Effects of chronic methadone administration on the hypothalamic-pituitary-thyroid axis. PMID- 4624348 TI - L-DOPA suppression of thyrotropin-releasing hormone response in man. PMID- 4624349 TI - Insulin secretion in kwashiorkor. PMID- 4624350 TI - Increase of serum growth hormone concentration following thyrotropin-releasing hormone injection in patients with acromegaly or gigantism. PMID- 4624351 TI - An invertebrate coagulation system activated by endotoxin: evidence for enzymatic mediation. AB - Lysates prepared from the amebocytes of Limulus polyphemus, the horseshoe crab, are gelled by endotoxin. Studies were carried out to characterize the components of amebocyte lysate and to examine the kinetics of their reaction with endotoxin. Analysis of amebocyte lysate using sucrose density gradients showed two peaks at 46% and 86% gradient volumes. G50 and G75 Sephadex column chromatography resulted in three protein peaks. One fraction contained a clottable protein, which had a molecular weight of approximately 27,000, and was heat stable. Another fraction contained a high molecular weight, heat labile material, which was activated by endotoxin and reacted with the clottable protein to form a gel. The rate of the reaction between endotoxin and amebocyte lysate was dependent upon the concentration of endotoxin and the concentration of the fraction containing the high molecular weight material. The activity of this fraction was inhibited by diisopropyl fluorophosphate, parachloromercuribenzoate, and para chloromercuriphenyl sulfonate, suggesting that enzymatic activity depended upon serine hydroxyl and sulfhydryl groups. The reaction between endotoxin and the fractions of lysate was temperature and pH dependent. The data suggest that endotoxin activates an enzyme which then gels the clottable protein contained in amebocyte lysate. PMID- 4624352 TI - Hypoxanthine-guanine phosphoribosyltransferase: characteristics of the mutant enzyme in erythrocytes from patients with the Lesch-Nyhan syndrome. AB - The Lesch-Nyhan syndrome is characterized clinically by choreoathetosis, spasticity, selfmutilation, and mental and growth retardation. Biochemically, there is a striking reduction of hypoxanthine-guanine phosphoribosyltransferase (HGPRT) activity in affected individuals. We have examined erythrocytes from 14 patients with the Lesch-Nyhan syndrome for the presence of hypoxanthine-guanine phosphoribosyltransferase activity and enzyme protein. In contrast to the usual finding of no detectable hypoxanthine-guanine phosphoribosyltransferase activity, we have found low levels (0.002-0.79 nmoles/mg protein per hr) of hypoxanthine guanine phosphoribosyltransferase activity in erythrocyte lysates from five of these patients. In three of the five patients, hypoxanthine-guanine phosphoribosyltransferase activity appeared to be substantially more labile in vivo than normal using erythrocytes which had been separated according to their density (age). Immunochemical studies using a monospecific antiserum prepared from a homogeneous preparation of normal human erythrocyte hypoxanthine-guanine phosphoribosyltransferase revealed immunoreactive protein (CRM) in hemolysate from all 14 patients with the Lesch-Nyhan syndrome. The immunoreactive protein from each patient gave a reaction of complete identity with normal erythrocyte hypoxanthine-guanine phosphoribosyltransferase and was present in quantities equal to those observed in normal erythrocytes. In addition, a constant amount of CRM was found in erythrocytes of increasing density (age) from patients with the Lesch-Nyhan syndrome despite the decreasing hypoxanthine-guanine phosphoribosyltransferase activity. These studies confirm previous data which indicate that the mutations leading to the Lesch-Nyhan syndrome are usually, if not always on the structural gene coding for hypoxanthine-guanine phosphoribosyltransferase. In addition, although the mutant proteins appear to be present in normal amounts, they are often very labile in vivo with respect to enzymatic activity. These observations suggest that therapy directed at stabilization or activation of enzyme activity in vivo may be of potential benefit. PMID- 4624353 TI - Epidemiology of gingivitis and calculus in a marmoset colony. PMID- 4624354 TI - Toxicity of fluoride applied topically to the alveolar bone of dogs and monkeys. PMID- 4624355 TI - Iodide peroxidase activity in the antibacterial system in human parotid and submaxillary saliva. PMID- 4624356 TI - [Pulsating exophthalmos as a sign of congenital defect of the sphenoid in a case of neurofibromatosis]. PMID- 4624357 TI - [Hydrated ergot alkaloids in cases of respiratory-distress-syndrome (RDS). 1]. PMID- 4624358 TI - The electrocardiogram (ECG) of the baboon (Papio spp.). PMID- 4624359 TI - Lung function and blood gas characteristics in the rhesus monkey. PMID- 4624360 TI - Estimation of the foetal age in pregnant rhesus monkeys (Macaca mulatta) by radiography. PMID- 4624361 TI - [Percutaneous transhepatic cholangiography in surgery. With special reference to recurrent surgery on the biliary tract]. PMID- 4624362 TI - [Bleeding complications in long-term therapy with anticoagulants]. PMID- 4624363 TI - Surgical procedures upon juxta-ampullar duodenal diverticula. PMID- 4624364 TI - Isolation of tumor-specific antigen from adenocarcinoma of the breast. PMID- 4624365 TI - A safe approach to the subclavian vein. PMID- 4624366 TI - Granulomatous ileocolitis with multiple fistulae treated with gut rest, hyperalimentation, and antibiotics. Case report. PMID- 4624367 TI - [Retention of mass elements (Ca, P, Mg, Na, K) and trace elements (Fe, Cu, Mn, Zn) in broilers, fed with addition of coccidiostatics]. PMID- 4624368 TI - [Resorption and secretion in the rumen of llama (Lama guanacoe)]. PMID- 4624369 TI - Activity of some serum enzymes in Downer cows. PMID- 4624370 TI - Changes in blood calcium and magnesium in fasted cows. PMID- 4624371 TI - [Methodical studies on the bloodless measurement of blood pressure in the dog]. PMID- 4624372 TI - [Etiology of chronic lung diseases in the horse]. PMID- 4624373 TI - Intravenous nutrition with amino acid solutions in patients with chronic uraemia. PMID- 4624374 TI - Unconventional routes of aqueous humor outflow in Cynomolgus monkey (Macaca irus). PMID- 4624375 TI - Ocular abnormalities in the cri du chat syndrome. PMID- 4624376 TI - Noonan's syndrome associated with ocular abnormalities. PMID- 4624377 TI - Incontinentia pigmenti, pheochromocytoma, and ocular abnormalities. PMID- 4624378 TI - Response of Mycobacterium tuberculosis to environmental changes. Survival after transfer from amino-acid-supplemented medium to basal medium. PMID- 4624379 TI - Cyclopentolate associated with two cases of grand mal seizure. PMID- 4624380 TI - Xenon photocoagulation of the papillomacular bundle. An experimental study. PMID- 4624381 TI - Ruby laser photocoagulation of the papillomacular bundle. An experimental study. PMID- 4624382 TI - Optic disc changes in glaucoma. PMID- 4624383 TI - Screening out a virus-like agent from the testicular suspension of the Nichols pathogenic T. pallidum with observations on certain characteristics of the agent. PMID- 4624384 TI - Doxycycline HCl (Vibramycin) as a single dose oral treatment of gonococcal and nonspecific urethritis in men. PMID- 4624385 TI - Doxycycline HCl (Vibramycin) as a single dose oral treatment of gonorrhoea in women. PMID- 4624386 TI - Comparison of penicillin, tetracycline, and doxycycline in the treatment of uncomplicated gonorrhoea in men. PMID- 4624387 TI - Serum immunoglobulin levels in gonococcal and non-specific urethritis. PMID- 4624388 TI - 'Triple tetracycline' in the treatment of non-gonococcal urethritis in males. PMID- 4624389 TI - Rapid blood ketone body estimation in the diagnosis of diabetic ketoacidosis. AB - Different methods of assessing ketone body concentrations in blood and plasma of ketoacidotic patients have been compared. We confirmed that Ketostix reacts strongly with acetoacetate, giving a useful range of 0 to 10 mM for plasma acetoacetate, that acetone reacts weakly, and that 3-hydroxybutyrate does not react at all. Plasma Ketostix readings correlated only moderately well with enzymatically determined whole-blood acetoacetate. All samples giving a + + + reaction contained more than 1.6 mM acetoacetate while only 4 out of 21 samples showing 0 contained more than 0.4 mM. Comparison of Ketostix readings with total blood ketone body content showed poor correlation. One reason for this was the large variation in the ratio of 3-hydroxybutyrate to acetoacetate in ketoacidosis; another was that often Ketostix had been stored in such a way that they had become damp, which impairs their reliability. If the Ketostix reading and estimation of the blood pH show a discrepancy we suggest that an enzymatic assay should be used to determine the ketone bodies and lactate. PMID- 4624390 TI - Characterization of arylsulfatase isoenzymes from Pseudomonas aeruginosa. PMID- 4624391 TI - Influence of the age of mycobacterial cultures on the protein and carbohydrate composition of tuberculins. PMID- 4624392 TI - Characteristics of the radiation-induced degradation of DNA in Escherichia coli. PMID- 4624393 TI - Dose-dependent viremia and the differential immunoglobulin response of hamsters to Powassan virus. PMID- 4624394 TI - Analysis of temperature-sensitive sporulation mutants of Bacillus subtilis by transduction. PMID- 4624395 TI - The occurrence of pyruvic acid ketal in a glucan from a fungus, Microsporum quinckeanum. PMID- 4624396 TI - Carbonic anhydrase isoenzymes in the gastrointestinal tract. PMID- 4624397 TI - Distribution of renal blood flow in patients with heart disease. PMID- 4624398 TI - Peroxisomal enzymes in human granulocytes. I. Catalase and peroxidase. PMID- 4624399 TI - A comparison of the antigens present on the surface of virus released artificially from chick cells infected with vaccinia virus, and cowpox virus and its white pock mutant. AB - Antisera prepared against vaccinia and cowpox viruses were absorbed with purified suspensions of vaccinia virus, red cowpox and white cowpox viruses. They were then tested for their ability to neutralize the viruses, and to precipitate the virus soluble antigens.The results showed that some virus specific antigens were not virus surface components and that some components were present on the surface of all three viruses. However, certain components were detected on the surface of vaccinia virus but not on the surface of cowpox virus, and vice versa. Some evidence for the existence of a vaccinia-specific surface component was also obtained.Comparisons between results of cross-neutralization tests and immunodiffusion tests on the absorbed sera indicated that antibody to a number of antigens, including the classical LS, and the cowpox-specific d antigen play no part in the process of poxvirus neutralization. PMID- 4624400 TI - Ovarian carcinoma: improvement in survival time after chemotherapy. PMID- 4624401 TI - Organic nitrates: relationship between biotransformation and rational angina pectoris therapy. PMID- 4624402 TI - Effects of anticholinesterase insecticides on hepatic microsomal metabolism. PMID- 4624403 TI - The effects of Minute loci and the possible involvement of transfer-RNA in sex chromosome non-disjunction in the Drosophila melanogaster male. PMID- 4624404 TI - Are dicentric anaphase bridges formed by somatic recombination in X chromosome inversion heterozygotes of Drosophila melanogaster? PMID- 4624405 TI - A model for somatic pairing derived from somatic crossing over with third chromosome rearrangements in Drosophila melanogaster. PMID- 4624406 TI - [Physiological effect of cosmic radiation]. PMID- 4624407 TI - [Left gastric artery ruputre of rare etiology]. PMID- 4624408 TI - Patterns of luteinizing hormone in serum following administration of stalk-median eminence extracts to rhesus monkeys. PMID- 4624409 TI - Lactogenic activity of human chorionic somatomammotropin in Rhesus monkeys. PMID- 4624410 TI - Influence of aortic constriction on the positive free-water clearance of primate hemorrhagic shock. PMID- 4624411 TI - Prevention of the cardiotoxic effects of adriamycin and daunomycin in the isolated dog heart. PMID- 4624412 TI - Pituitary growth hormone from the turtle and duck: purification and immunochemical studies. PMID- 4624413 TI - Dynamic behavior of endocardial structures in the baboon heart. PMID- 4624414 TI - Pyelonephritis. 13. Effect of congenital hydronephrosis on treatment of experimental pyelonephritis. PMID- 4624415 TI - Studies on a strain of vaccinia virus defective in surface antigen production. PMID- 4624416 TI - Vitamin B 12 binders in rhesus monkey serum. PMID- 4624417 TI - Classification and nomenclature of viruses, 1972. PMID- 4624418 TI - Placental transfer and tissue distribution of ethanol-1- 14 C. A radioautographic study in monkeys and hamsters. PMID- 4624419 TI - [Clinical results of pyridinolcarbamate treatment of chronic Chagas' heart disease]. PMID- 4624420 TI - [Humoral immune deficiency in paraproteinemias]. PMID- 4624421 TI - Who pays for medical education? PMID- 4624422 TI - The university department of surgery: its structure and role in American medicine. PMID- 4624423 TI - Persistence of polychlorinated biphenyls in the milk of exposed cows. PMID- 4624424 TI - Brucellosis in the horse. PMID- 4624425 TI - [Effect of a second CCl 4 -intoxication on CCl 4 -damaged mouse liver]. PMID- 4624426 TI - An ultrastructural study of fructose-induced hepatic cell injury. Comparison of human and experimental lesions. PMID- 4624427 TI - [Electron-microscopic findings in atria of guinea pigs after preservation in various gases and gas mixtures]. PMID- 4624428 TI - Demonstration of the extracellular alveolar lining layer (surfactant) in human lungs. An ultrastructural study. PMID- 4624429 TI - [Intralobular differences of nuclear cytidine-5- 3 H incorporation after partial hepatectomy. An autoradiographic study]. PMID- 4624430 TI - [Polyploid nuclei in myocardial cells of monkeys]. PMID- 4624431 TI - [Long-term drug therapy of coronary disease (angina pectoris syndrome) in a health resort for heart diseases]. PMID- 4624432 TI - [Effects of fluorine emission on cattle. Comprehensive results of studies conducted over several years in the neighborhood of a hydrofluoric acid and aluminium factory]. PMID- 4624433 TI - Nitrogen clearance in horses as a respiratory function test. PMID- 4624434 TI - [Influence of ketone bodies on insulin excretion in the sheep. II]. PMID- 4624435 TI - [Individual and species specificity differences in the DNA content of spermatozoas]. PMID- 4624436 TI - Biological activity of phytoestrogens. V. Changes in the energy-providing compounds in the uterus of ovariectomized mice treated with -sitosterol. PMID- 4624437 TI - [Study on the thymus gland in malnourished piglets]. PMID- 4624438 TI - Relation of chemical structure to metabolic activity of vitamin B 6 . PMID- 4624439 TI - X-linked thrombocytopenic purpura. I. Clinical and genetic studies of a kindred. PMID- 4624440 TI - Watson's syndrome. PMID- 4624441 TI - One brain--two minds? PMID- 4624442 TI - The relationship of M protein of group a streptococci to mouse virulence. PMID- 4624443 TI - A double blind trial of the effect of cromolyn sodium on exercise-induced bronchospasm. PMID- 4624444 TI - Human carbonic anhydrases. 8. Isolation and characterization of polymorphic form of a C type isozyme. PMID- 4624445 TI - Covalent labeling of the active site of human carbonic anhydrase B with N bromoacetylacetazolamide. PMID- 4624446 TI - The purification and properties of sucrose synthetase from etiolated Phaseolus aureus seedlings. PMID- 4624447 TI - Mechanism of assembly of the outer membrane of Salmonella typhimurium. Site of synthesis of lipopolysaccharide. PMID- 4624448 TI - Effects of chloramphenicol and cycloheximide on the biosynthesis of mitochondrial ribosomes in Tetrahymena. PMID- 4624449 TI - Fucosidosis: deficiency of alpha-L-fucosidase in cultured skin fibroblasts. PMID- 4624450 TI - Complement-dependent platelet injury by staphylococcal protein A. AB - A new example of complement-mediated platelet injury has been described. Staphylococcal protein A (SPA) causes rabbit platelet injury as manifested by release of platelet 5-hydroxytryptamine (5HT). This reaction is complement dependent and occurs over a very small range of SPA concentration, larger amounts being inhibitory. Complement fixation by SPA demonstrates the same narrow SPA concentration requirement whereas precipitation of IgG by SPA is roughly proportional to SPA concentration over a wide concentration range. The reaction can be separated into a sensitization step which requires SPA and plasma but not complement, and a release step which does require complement. Complement-mediated platelet damage induced by SPA is a new biologic property of this common component of the cell wall of pathogenic staphylococci which may contribute to the development of inflammatory and thromboembolic reactions complicating intravascular staphylococcal infection. PMID- 4624451 TI - A method of recording unit activity from ventral temporal cortex in the undrugged and lightly restrained monkey. PMID- 4624452 TI - An attempt to inhibit the uterine luteolysin in the guinea-pig. PMID- 4624453 TI - Quantitative investigations of the adhesiveness of circulating polymorphonuclear leucocytes to blood vessel walls. AB - 1. A new simple method is described for quantitating the adhesiveness of circulating polymorphonuclear leucocytes, or granulocytes, to the walls of blood vessels. The cheek pouch of anaesthetized hamsters or a small part of the mesentery of anaesthetized mice were prepared for continuous microscopic observation of selected venules. Those granulocytes which moved sufficiently slowly to be individually visible were counted for 1 or 2 min periods as they rolled past a selected point on one side of a vessel. The velocity distribution of these cells was determined by analysing films. Films were used also to measure mean blood flow velocity in the venules by observing embolizing platelet thrombi induced by the iontophoretic application of adenosine diphosphate. Emigration of granulocytes into the tissues was quantitated by enumerating them in standard areas of stained histological sections.2. In control experiments with hamster cheek pouch venules, the rolling granulocyte count usually passed through a maximum shortly after the preparation was set up and then fell to a low constant value. In mouse mesentery venules the count remained at a low approximately constant value from the beginning for at least 3 hr.3. The mean velocity of blood flow in the venules was between 900 and 200 mu/sec. All rolling granulocytes moved much more slowly; in hamster cheek pouch venules the mean velocity was about 20 mu/sec and in mouse mesentery venules about 10 mu/sec. Around these means the velocity distribution of individual cells was narrow.4. Rolling of granulocytes was abolished by superfusing ethylenediamine tetra-acetate (EDTA, 0.1 M) suggesting that the phenomenon depends on calcium or magnesium ions.5. Agents were applied locally to the observed venules. Human serum albumin, trypsin or histamine in high concentrations did not affect the rolling granulocyte count.6. The rolling granulocyte count was increased during the application of Hammarsten casein or Escherichia coli culture filtrate which are chemotactic to granulocytes in vitro. These agents did not cause alterations in mean blood flow velocity in the observed venules which might have accounted for the effect on the rolling granulocyte counts. When E. coli culture filtrate was perfused through mouse intestine the increase in rolling granulocyte count in the draining venous blood was proportional to the logarithm of the concentration of filtrate.7. The rolling granulocyte count was also increased by the local application of plasma globulin permeability factor or lymph node permeability factor.8. Granulocyte counts in standard histological sections showed no significant increases in control preparations but considerable increases following the application of Hammarsten casein. PMID- 4624454 TI - Nonspirochetal chanciform ulcer of the penis--gonococcal or staphylococcal? PMID- 4624455 TI - Prevention of maternal sensitization to the Rh factor. PMID- 4624456 TI - Lincomycin in meningococcal infection. PMID- 4624457 TI - Collinearity of transcriptional and traditional genetic maps. PMID- 4624458 TI - Protons in radiation therapy. Comparative dose distributions for protons, photons, and electrons. PMID- 4624459 TI - [Systematic research on asymptomatic bacilluria in 120 non selected cases of pulmonary tuberculosis]. PMID- 4624460 TI - Total intravenous feeding. PMID- 4624461 TI - Chronic effects of osmotic opening of the blood-brain barrier in the monkey. AB - In the monkey, the blood-brain barrier and the blood-aqueous and blood-vitreous barriers of the eye can be opened by internal carotid perfusion of solutions of 2 molar urea in a way compatible with survival and, in some few cases, without detectable neurological deficits. Urea presumably acts by osmotically shrinking the endothelial cells of the cerebrovascular vessels and opening their tight junctions. The high incidence of brain necrosis with neurological sequelae after perfusion of urea by the present technique precludes the use of osmotic opening of the blood-brain barrier for pharmacotherapy at this time. PMID- 4624462 TI - [Mineral substances (Na, K, Cl, Ca, P) in blood serum of 4 breeds of geese kept in Czechoslovakia]. PMID- 4624463 TI - [Oxytetracycline levels in blood serum of chickens after administration of Oxymykoin plv.solub. ad usum vet]. PMID- 4624464 TI - [Uric acid in the liver of cockerels during 1st month of life]. PMID- 4624465 TI - [Uric acid in the blood cells of domestic fowl]. PMID- 4624466 TI - [Uric acid rhythmicity in the liver and blood serum of WL (White Leghorn) cockerels]. PMID- 4624467 TI - [Methodical factors influencing the determination of total proteins in liver homogenate and pectoral muscle in WL (White Leghorn) cockerels]. PMID- 4624468 TI - [Use of agar-gel precipitation in the epizootological examination of the poultry flocks]. PMID- 4624469 TI - [Liver anzyme activity in chickens fed meat-bone meal]. PMID- 4624470 TI - Optical modulation by the isolated retina and retinal receptors. PMID- 4624471 TI - [Methodical studies on bloodless blood pressure determination in the dog]. PMID- 4624472 TI - [Simultaneous clearance measurements using 51Cr-EDTA, inulin, 125-hippuran and PAH in the dog]. PMID- 4624473 TI - [Experience with a new form of anesthesia in miniature swine]. PMID- 4624474 TI - Some aspects of tranquilization and anaesthetization in the goat. PMID- 4624475 TI - [Effects of fluorine emission on cattle. Comprehensive results of studies conducted over several years in the neighborhood of a hydrofluoric acid and aluminum factory]. PMID- 4624476 TI - Lactic acidosis in phenformin-treated diabetics. A clinical and laboratory study. PMID- 4624477 TI - Human listeriosis. Diagnostic, epidemiological and clinical studies. PMID- 4624478 TI - Management of Pierre Robin syndrome in infancy by prolonged nasoesophageal intubation. PMID- 4624479 TI - Some innovations in the managment of enterocutaneous fistulas. PMID- 4624480 TI - Effect of injected human immunoglobulins on fetal rat development. Spinal, neural and osseous changes. PMID- 4624481 TI - Expansion of placental site and maternal blood supply of primate placentas. PMID- 4624482 TI - Extrapyramidal monosynaptic and disynaptic control of mammalian alpha motoneurons. PMID- 4624483 TI - Developmental aspects of pyramidal motor control in the rhesus monkey. PMID- 4624484 TI - Complete unilateral section of the pyramidal tract at the medullar level in Macaca mulatta. PMID- 4624485 TI - Static and phasic muscle activity of monkeys with pyramidal lesions. PMID- 4624486 TI - Activity of basal ganglia neurons during movement. PMID- 4624487 TI - Operant conditioning of isolated activity in specific muscles and precentral cells. PMID- 4624488 TI - Contrasts between activity of precentral and postcentral neurons of cerebral cortex during movement in the monkey. PMID- 4624489 TI - Functional role of afferent inputs to the monkey motor cortex. PMID- 4624490 TI - Two modes of active eye-head coordination in monkeys. PMID- 4624491 TI - On the significance of various command signals during voluntary control. PMID- 4624492 TI - Relating motor cortex spike trains to measures of motor performance. PMID- 4624493 TI - Task-related discharge of neurons in motor cortex and effects of denatate cooling. PMID- 4624494 TI - Cerebellar output: properties, synthesis and uses. PMID- 4624495 TI - Serum IgE concentrations in hypogammaglobulinaemia and selective IgA deficiency. Studies on patients and family members. PMID- 4624496 TI - Antigenic relationship between human IgE and canine IgE. PMID- 4624497 TI - Detection of Australia antigen by biological assay in 'Au negative' kidney homograft recipients with hepatic dysfunction. PMID- 4624498 TI - Myasthenia gravis. Antibodies to an acid-soluble antigen in striated muscle. PMID- 4624499 TI - Placental transfer of human IgG subclasses. PMID- 4624500 TI - Increased adenosine triphosphate concentration in erythrocytes in neurofibromatosis. PMID- 4624501 TI - [Disodium cromoglycate in the therapy of bronchial asthma]. PMID- 4624502 TI - The Aicardi syndrome. PMID- 4624503 TI - [Frequency of recurrence and adverse effects in long-term therapy of chronic pyelonephritis in childhood]. PMID- 4624504 TI - Pattern of DNA segregation in multipolar anatelophases of different ploidy in euploid and aneuploid mammalian cells cultivated in vitro. PMID- 4624505 TI - The effect of eye reduction on white position-effect variegation in Drosophila melanogaster. PMID- 4624506 TI - Patterned disjunction in Drosophila melanogaster. I. Assortment of SPA pol - + and X,Y in the stock N1. PMID- 4624507 TI - On the relationship between stored sperm and progeny produced in females of Drosophila melanogaster. PMID- 4624508 TI - Hemocyanin from Dolabella auricularia. II. Dissociation by EDTA and re association by calcium ion. PMID- 4624509 TI - Sensitivity of Escherichia coli to viral nucleic acid. 3. Competence of glycine spheroplasts. PMID- 4624510 TI - Purification and properties of whale thyroid-stimulatin hormone. II. Isolation of multiple components. PMID- 4624511 TI - Characteristics and response-displacement effects of shock-generated responding during negative reinforcement procedures: pre-shock responding and post-shock aggressive responding. AB - Bar-pressing (Experiment I) or key-pressing (Experiments II and III) responses of monkeys were reinforced according to a fixed-interval schedule of negative reinforcement: the first response after a fixed interval of time terminated regularly spaced shocks for a fixed time designated as the reinforcement period. During extinction, shocks continued during the reinforcement period. That there were two types of responding generated by shock alone was indicated by (1) the level of responding maintained during extinction relative to conditions without shock, (2) the stability of two between-shock response patterns across reinforcement and extinction conditions, and (3) the development of these two between-shock patterns without a history of reinforcement. Subjects developed either a pre-shock or a post-shock response pattern when only the bar was available. However, when both a bite tube, an operandum requiring an aggressive topography, and a recessed key, an operandum that did not require an aggressive topography, were provided, the post-shock pattern was observed in tube biting and the pre-shock pattern was observed in key pressing. Removal of the bite tube produced post-shock key responding similar to that observed when only the bar was available. The displacement of post-shock, aggression-motivated responding confirmed the confounding effect of shock-generated responding in negative reinforcement procedures, and suggests that the use of concurrent response alternatives would reduce such confounding. PMID- 4624512 TI - Avoidance responding as a function of stimulus duration and relation to free shock. AB - Response-independent pairings of a tone and a brief shock were superimposed on uncued avoidance responding in four groups of rhesus monkeys. For one group, tone presentations were immediately followed by an unavoidable electric shock; for the remaining groups, gaps of 5, 20, and 80 sec intervened between tone termination and shock delivery. These temporal values subsume paradigms usually treated as discrete procedures; the conditioned emotional response procedure (0-sec gap between tone and shock), trace procedure (5-sec gap) and safety-signal training (80-sec gap). Within each group, tone durations of 10, 20, 40, and 80 sec were examined. A response pattern marked by maximum response rate in the initial 5 sec of the tone followed by deceleration before shock was observed when shock immediately followed the tone, but not when gaps were interposed between the tone and shock. Response rates in the first 5 sec of the tone were a function of both tone duration and duration of the gap. When the gap was 0 to 5 sec, initial response rates were highest in longer duration tones; this relationship between tone duration and initial tone response rate was not observed for longer gaps. PMID- 4624513 TI - Detection of increments in noise intensity by monkeys. AB - Monkeys were trained to detect 100-msec increments in the intensity of continuous white noise. A response on one of two bars was reinforced with some probability if it conformed to the presence or absence of the increment on that trial. Stimulus parameters of background intensity, increment size, and probability of increment presentation were varied, and response probabilities and latencies were recorded. The task was analogous to the "yes-no" task used in human psychophysics. Data analysis within the context of signal-detection theory revealed response biasing toward one bar or the other to be related to the probability of increment presentation, whereas sensitivity depended on the combination of increment size and background noise intensity. Weber's law was found to hold for a large range of background intensities in that the sensitivity to relative intensity increments varied little. Performance was compared to that of an ideal observer that uses samples of the envelope of the noise waveform on which to base its responses. PMID- 4624514 TI - Tryptic inhibition of vitamin B 12 uptake by ileal homogenate. A method for the quantitation of 1 -antitrypsin in serum. PMID- 4624515 TI - Design and calibration of a "broad-beam" 238 Pu, Be neutron source for total body neutron activation analysis. PMID- 4624516 TI - Nephrocalcinosis as a source for renal stone nuclei. Observations on humans and squirrel monkeys and on hyperparathyroidism in the squirrel monkey. PMID- 4624517 TI - The effect of progesterone on ureteral physiology in a primate model. PMID- 4624518 TI - Vesicoureteral reflux associated with congenital bladder diverticulum in boys and young men. PMID- 4624519 TI - EDTA and lysozyme lavage in the treatment of pseudomonas and coliform bladder infections. PMID- 4624520 TI - Treatment of genitourinary tuberculosis: report after 24 years. PMID- 4624521 TI - Renal carcinoma (hypernephroma) occurring in 5 siblings. PMID- 4624522 TI - Chlorthalidone-induced hyperosmolar hyperglycemic nonketotic coma. PMID- 4624523 TI - Radiotherapeutic approach. PMID- 4624524 TI - Mycetoma of the foot caused by Nocardia brasiliensis. PMID- 4624525 TI - Practical aspects of immunological assays. PMID- 4624526 TI - Hyperalimentation: value and technique. PMID- 4624527 TI - Psychosomatics and chronobiology: possible implications of neuroendocrine rhythms. A review. PMID- 4624528 TI - Human migration inhibition factor: a preliminary report. PMID- 4624529 TI - The fate of corpuscular antigen in leukocyte migration cultures. PMID- 4624530 TI - A new bacteriophage typing set for Pseudomonas aeruginosa. 1. Selection procedure. PMID- 4624531 TI - A new bacteriophage typing set for Pseudomonas aeruginosa. 2. Characterization and comparisons of new and previous typing sets. PMID- 4624532 TI - Immunoglobulins in bovine lachrymal fluid. PMID- 4624533 TI - Heterogeneity in the reactivity of antibodies with kaolin. PMID- 4624534 TI - Antigenic studies of genus Micrococcus. 2. Double diffusion in agar gel with particular emphasis on teichoic acids. PMID- 4624535 TI - An alternative procedure for production of anti-Lp(a) serum. PMID- 4624536 TI - Content in cell cultures of complement esterase and two further esterases mainly hydrolysing ethyl esters of acetyl-L-phenylalanine and acetyl-L-tryptophan, respectively. PMID- 4624537 TI - Labelling of DNA and RNA from thymine and thymidine in Neisseria meningitidis. PMID- 4624538 TI - A new antigen complex co-occurring with Australia antigen. PMID- 4624539 TI - Studies on the mode of action of 3-deazapyrimidines. 1. Metabolism of 3 deazauridine and 3-deazacytidine in microbial and tumor cells. PMID- 4624540 TI - Effects of selected chelating agents and metals on the stability of liver lysosomes. PMID- 4624541 TI - Conformation and some properties of -casein-like fraction of human casein. PMID- 4624542 TI - Further studies of plasminogen proactivator. PMID- 4624543 TI - The vitamin B 12 -binding protein in human saliva. Isolation, characterization and comparison with the unpurified protein. PMID- 4624544 TI - Isolation of II-S IgA from porcine milk. PMID- 4624545 TI - Synthesis of a peptide with cobrotoxin activity. PMID- 4624546 TI - Immunological patterns of "typical" and Runyon's group I mycobacteria determined by cytoplasm antigens. PMID- 4624547 TI - On the heterogeneity of staphylococcal enterotoxin C 2 . PMID- 4624548 TI - Preparation of spheroplasts from Streptococcus lactis. PMID- 4624549 TI - The formation of rhizopterin and formylated folate polyglutamates during the growth of Staphylococcus epidermidis. PMID- 4624550 TI - Characteristics of an aminopeptidase activity from the cultural fluid of Bacillus subtilis. PMID- 4624551 TI - Sensitivity of normal and mutant strains of Escherichia coli to actinomycin-D. PMID- 4624552 TI - The effect of thioglycolic acid or propanol pretreatment on lysing of Streptococcus lactis with lysozyme and salt. PMID- 4624553 TI - The catabolism of human G immunoglobulins of different heavy chain subclasses. 3. The catabolism of heavy chain disease proteins and of Fc fragments of myeloma proteins. PMID- 4624554 TI - Individual antigenic specificity and cross-reactions among amyloid preparations from different individuals. PMID- 4624555 TI - Chemical aspect of penicillin allergy: the reaction of penicillins with imidazole. PMID- 4624556 TI - [The aortic and esophageal hiatus in the diaphragm of primates]. PMID- 4624557 TI - [Masticatory muscles and cranial proportions in primates]. PMID- 4624558 TI - [Septicemia as cause of death in accident surgery]. PMID- 4624559 TI - Isolation and characterization of carcinoembryonic antigen. PMID- 4624560 TI - Resolution of the first component of guinea pig complement into three subunits, Clq, Clr and Cls, and their hybridization with human Cl subunits. PMID- 4624561 TI - [The right to old age]. PMID- 4624562 TI - [Possibilities of preventive influencing of premature and pathological aging processes]. PMID- 4624563 TI - [Diabetes in adults and aged patients]. PMID- 4624564 TI - [The aging person from the viewpoint of the public health nurse]. PMID- 4624565 TI - [The telephone chain; modern living facility for elderly and handicapped persons]. PMID- 4624566 TI - [Emancipation of the elderly]. PMID- 4624567 TI - [The elderly in a young part of town. Day centers- housing - nursing home: in the Peder-Lykke-Center of Copenhagen]. PMID- 4624568 TI - [The older consumer--forgotten business partner?]. PMID- 4624569 TI - [Nursing care study as the basis of discussion for group work]. PMID- 4624570 TI - [Nursing homes for long term patients. In North America a new industry is on the rise]. PMID- 4624571 TI - [The German Society for Social Services in the Hospital]. PMID- 4624572 TI - Demonstration of collagen in human tissues by immunofluorescence. PMID- 4624573 TI - Early secondary disease in the rhesus monkey. II. Electron microscopy of changes in mucous membranes and external epithelia as demonstrated in the tongue and lip. PMID- 4624574 TI - [Clinical trial of a new antibiotic: metampicillin]. PMID- 4624575 TI - Some problems in thyroid diagnosis. PMID- 4624576 TI - [Immunosuppressive therapy in polyarthritis]. PMID- 4624577 TI - [Clinical experiences with Bactrim in the bronchitic syndrome]. PMID- 4624578 TI - [Study on the chromogenesis of pseudomonas aeruginosa in the presence of different tetracycline derivative molecules]. PMID- 4624579 TI - [Determination of erythromycin with Bacillus licheniformis]. PMID- 4624580 TI - [Changes in the fundus oculi in monkeys during chronic salt (NaCl) load]. PMID- 4624581 TI - [Normalization of the protein composition of the blood in burns]. PMID- 4624582 TI - Polychlorinated biphenyls: comparative effects of high and low chlorine containing Aroclors on hepatic mixed function oxidase. PMID- 4624583 TI - The role of bacterial contamination in isolated toad urinary bladder: effect of antibiotics on aldosterone-stimulated active sodium transport and RNA specific activity. PMID- 4624584 TI - [The value of long term anticoagulant treatment]. PMID- 4624585 TI - Melanophore stimulating hormone: release inhibition by ring structures of neurohypophysial hormones. AB - Tocinamide and tocinoic acid, ring structures of oxytocin, are potent inhibitors of the release of melanophore stimulating hormone from the rat and hamster pituitary in vitro. Tocinamide is effective at concentrations as low as 10-(14)M on the mammalian pituitary. These peptides do not affect release of the hormone on the frog (Rana pipiens) pars intermedia, but they do inhibit release in the bullfrog (Rana catesbeiana) and the toad (Bufo marinus). The specificity of the peptides on inhibition of the hormone is demonstrated by the fact that oxytocin, lysine vasopressin, and pressinoic acid and pressinamide (ring structures of the vasopressins) do not show such inhibitory activity. Hypothalamic extracts of either the frog (Rana pipiens) or the rat inhibit release of the hormone from pituitaries of either species. The inhibitory effects of tocinamide and tocinoic acid, like that of hypothalamic extracts, are reversible. PMID- 4624586 TI - Exercise-induced airways constriction. PMID- 4624587 TI - Pharmacology of the bronchi. PMID- 4624588 TI - Botulism as a factor in waterfowl mortality at St. James's Park, London. PMID- 4624589 TI - Darting of pigtail macacque (Macaca nemestrina) using an etorphine mixture. PMID- 4624590 TI - [When is an EEG examination indicated in childhood language development disorders, speech disorders, and pseudo-speech disorders]. PMID- 4624591 TI - [Therapy of epilepsy using myloepsinum]. PMID- 4624592 TI - An instrument for measuring radial immunodiffusion precipitates. PMID- 4624593 TI - Premature rupture of membranes and effects of prophylactic antibiotics. PMID- 4624594 TI - Intestinal absorption of immunoglobulins by newborn infants. PMID- 4624595 TI - Time course of effect of disodium cromoglycate on exercise-induced asthma. PMID- 4624596 TI - Lymphocyte transformation in malnourished children. PMID- 4624597 TI - Deaths from acute lead poisoning. PMID- 4624598 TI - Historical perspective--viral hepatitis. PMID- 4624599 TI - Cephalexin in gonorrhea. PMID- 4624600 TI - Antibacterial properties of silver chelates of uracil and uracil derivatives in vitro. PMID- 4624601 TI - [Reduced gonococcus sensitivity against various antibiotics]. PMID- 4624602 TI - Principles of methodical studies on capillaries in the light of the immunomorphogenesis of the capillary-haemopoietic system. I. Immunobiogenetic studies. PMID- 4624603 TI - Genetics of the ST serotype system in Tetrahymena pyriformis, syngen 1. AB - Genetic analyses using lines of Tetrahymena pyroformis manifesting different serotypes indicate that the St serotypes are governed by alleles at a single genetic locus. These alleles are termed St(A) and St(C). The St locus is not closely linked to any of the other well-studied loci examined. Differentiation in St(A)/St(C) heterozygotes follows a pattern very similar to that observed with lines heterozygous at the other loci. Initially both alleles are expressed, but as the synclone divides, lines develop that manifest one allele or the other but not both. The time of differentiation is very early in the clonal life cycle, and the output ratio is eccentric. The pattern of development of the St locus places it in a category with the mating type and H serotype loci. PMID- 4624604 TI - Extrachromosomal element delta in Drosophila melanogaster. VII. Relation to fertility in a second-chromosome line. AB - The ID(b)-45 chromosome line usually carries an appreciable amount of delta b, but it is not susceptible to the killing action of this delta. The fertility of this line was examined when it carried various amounts of delta b. More than one third of the Cy/ID(b)-45 males and females tested became sterile when they carried cytoplasm of the Cy/Pm stock which is assumed to carry no delta b. The number of progeny is smaller when flies of this line are raised at 25 degrees C than at 28 degrees C at which temperature the multiplication of delta is accelerated. The progeny number was appreciably reduced when the flies were raised at 18 degrees C at which temperature the multiplication of delta is suppressed. This line could not be maintained at that temperature, since both males and females became sterile. Thus, the conclusion may be drawn that the presence of an appreciable amount of delta b is necessary for the gametogenesis of the Cy/ID(b)-45 flies. PMID- 4624605 TI - Extrachromosomal element delta in Drosophila melanogaster. 8. Inseparable association with sensitive second chromosome. AB - The presence of delta is always accompanied by a sensitive second chromosome in Drosophila melanogaster or vice versa. The separability of delta and the chromosome line was investigated in experiments designed to eliminate delta or to suppress its multiplication for a number of generations. Cy/S(b)-5 males which transmit a minute amount of delta b (retained by chromosome S(b), kills S(b)/S(b) and S(b)/S(r) zygotes) to their progeny were backcrossed for 61 generations to Cy/Pm females which carried no delta. After backcrossing 465 Cy/S(b)-5 males were individually examined for retention of delta, and all were found to retain delta b in its latent state. A homozygous strain for the S(r)-20B chromosome which retained a minute amount of delta r (retained by chromosome S(r), kills S(r)/S(r) zygotes) was obtained. 1,252 Cy/S(r)-20B females derived from the homozygous strains at the 21st generation were tested individually for delta retention. All females tested were found to retain delta r in its latent state. The delta retention in S(b)-5 chromosome lines isolated from S(r)-Cy/S(b)-5 heterozygous strains which carried delta r but not delta b was examined. The descendant Cy/S(b)-5 lines from the heterozygous strains had accumulated their specific delta, delta b. These findings are consistent with those obtained in an earlier study, and lead to the conclusion that delta is associated inseparably with each specific sensitive chromosome. PMID- 4624606 TI - Factors affecting recognition and disjunction of chromosomes at distributive pairing in female Drosophila melanogaster. I. Total length vs. arm length. AB - The behavior of a compound metacentric fourth chromosome (see PDF) has been examined to determine whether arm length or total length is the basis for recognition in distributive pairing. Recognition was judged by the frequency with which the (see PDF) nondisjoined from a series of X duplications (Dp), ranging in size from 4 times the size of a single fourth chromosome. Dp, (see PDF) nondisjunction was measured in the absence and in the presence of a competitor, a compound metacentric X. In both situations, total length and not arm length, was found to confer the characteristic recognition property to the (see PDF). A comparison of Dp, (see PDF) nondisjunction curves for both the noncompetitive and competitive situations with analogous Dp, 4 curves previously obtained, show the Dp, (see PDF) curves to be similar in shape to those obtained earlier but displaced one unit to the right, corresponding precisely to the difference in size between the (see PDF) and the 4. Rules governing chromosome recognition for acrocentrics were found completely applicable to metacentrics; disjunctive behavior of metacentrics differed from that of acrocentrics in that two arms conferred on a chromosome the capacity to act as the intermediate of a trivalent when size no longer warranted this attribute. This capacity, itself, is size-dependent. PMID- 4624607 TI - Factors affecting recognition and disjunction of chromosomes at distributive pairing in female Drosophila melanogaster. II. The effect of a second arm. AB - The behavior of heterozygously inverted X chromosomes that were members of the distributive pool at least 70% of the time was studied when the other pool members were either two free 4's or one compound 4. The X's were structurally modified by additions or deletions of heterochromatin, so that the two homologues differed in both size and configuration or in size alone. In the noncompetitive situation, with two free 4's, recognition between the X's remained high despite the modifications, and primary X nondisjunction was low. In the competitive situation, with the compound 4, distributive nondisjunction of the X's increased approximately two orders of magnitude, and trivalent formation was indicated. Disjunction from the trivalent varied with X size and configuration. When both X's were acrocentric, the smaller X directed the larger X and the very small (see PDF) to the same pole; when the larger X carried a second arm, it assumed the directing role; when the size ratio of the smaller, one-armed X to the larger, two-armed X became less than approximately 5/9, the smaller X again directed the other two. PMID- 4624608 TI - The effects of heterozygosity changes on viability in Drosophila melanogaster. AB - The viability effects of chromosomes from an old and from a new laboratory strain of D. melanogaster were studied in eight factorial combinations and at two heterozygosity levels. The combinations were so constructed that heterozygosity level could be varied in the third chromosomes of the carriers of a homozygous lethal marker, in the third chromosomes of their wild-type segregants, and in the genetic backgrounds of both. Excluding the effect of the marker and the exceptional outcomes of two of the combinations, and taking into account both large and small deviations from theoretical expectation, the following summary is given as the simplest consistent explanation of the results: 1) If total heterozygosities of two segregant types tend toward equality their viabilities tend toward equality also, whether background heterozygosity is high or low; if background heterozygosities is higher the tendency toward equality is slightly greater. 2) If total heterozygosity of two segregant types are unequal the less heterozygous type has the lower viability; the difference is more pronounced when background heterozygosity is low, less when it is high. 3) Differences between segregant viabilities are correlated with differences between the total heterozygosities of the two segregants; genetic background is effective to the extent, and only to the extent, that it contributes to the magnitude of this difference. This in turn appears to underlie, at least partly, the expression of a pronounced interchromosomal epistasis. Thus in this study viability is seen to depend upon both the quantity and distribution of heterozygosity, not only among the chromosomes of an individual but among the individuals of a given combination as well. PMID- 4624609 TI - A study of haematological values in newborns. PMID- 4624610 TI - Carbonic anhydrase B concentration of erythrocytes in chronic renal failure. PMID- 4624611 TI - Studies on candicidin biogenesis. PMID- 4624612 TI - Antimetabolites produced by microorganisms. V. L-2-amino-4-methoxy-trans-3 butenoic acid. PMID- 4624613 TI - Studies on new antibiotic lividomycins. V. In vitro and in vivo antimicrobial activity of lividomycin A. PMID- 4624614 TI - A new dipeptide antibiotic from Streptomyces collinus, Lindenbein. PMID- 4624615 TI - Effect of tunicamycin on microorganisms: morphological changes and degradation of RNA and DNA induced by tunicamycin. PMID- 4624616 TI - Behavioral effects of infectious diseases: Phlebotomus fever in man. PMID- 4624617 TI - [Purification of the M protein of group A hemolytic Streptococci and immunological studies on the M proteins]. PMID- 4624618 TI - Ischemic anoxia and cerebral serotonin levels. PMID- 4624619 TI - Total intravenous alimentation: foreword. PMID- 4624620 TI - The effects of protein hydrolysate-monosaccharide infusion on low-birth-weight infants. PMID- 4624621 TI - Total parenteral nutrition in premature infants. PMID- 4624622 TI - Total intravenous alimentation in low-birth-weight infants: a preliminary report. PMID- 4624623 TI - Hyperammonemia accompanying parenteral nutrition in newborn infants. PMID- 4624624 TI - Hyperammonemia resulting from intravenous alimentation using a mixture of synthetic l-amino acids: a preliminary report. PMID- 4624625 TI - Intravenous alimentation. PMID- 4624626 TI - The salvage of babies and children with congenital heart disease. PMID- 4624627 TI - Treatment of severe angina pectoris. PMID- 4624628 TI - Management of patients with chronic obstructive jaundice. PMID- 4624629 TI - [Clinical picture of epilepsy]. PMID- 4624630 TI - [Etiopathogenesis of epilepsy]. PMID- 4624631 TI - The effect of newer tubercle bacillus digestion and decontamination procedures on fungi causing pulmonary diseases. PMID- 4624632 TI - Nutrition in the post-traumatic period. PMID- 4624633 TI - The nutrition of patients with extensive burns. PMID- 4624634 TI - Balanced intravenous nutrition in pediatric surgery. PMID- 4624635 TI - Long-term complete intravenous nutrition in man. PMID- 4624636 TI - Long-term parenteral nutrition following massive intestinal resection. PMID- 4624637 TI - Factors affecting the nitrogen balance in chronic uremic patients receiving essential amino acids intravenously or by mouth. PMID- 4624638 TI - The comparative metabolism of carbohydrates administered intravenously. PMID- 4624639 TI - Clinical aspects of body fluid osmolality. PMID- 4624640 TI - Carcinoma within lower esophageal (epiphrenic) diverticulum. PMID- 4624641 TI - [Fibrinolytic activity of veins]. PMID- 4624642 TI - [Electro-osmo-immunodiffusion system for detection of Australia antigen and of antibodies against Australia antigen]. PMID- 4624643 TI - Intermittent chemotherapy in pulmonary tuberculosis--current aspects. PMID- 4624645 TI - Choledochoduodenostomy and sphincteroplasty. For calculous biliary tract disease. PMID- 4624644 TI - [Composition of the bronchial mucus in long-term treated chronic obstructive bronchitis and untreated bronchitis in dependence of therapy]. PMID- 4624646 TI - Species differences in the metabolism of a tricyclic psychotropic agent, SQ 11,290- 14 C. PMID- 4624647 TI - Toxicity of propylene glycol 1,2-dinitrate in experimental animals. PMID- 4624648 TI - Open assessment of disodium cromoglycate of Nigerian asthmatics. PMID- 4624649 TI - Tissue culture studies of common Nigerian arboviruses: propagation in different tissue culture systems. PMID- 4624650 TI - Longitudinal study of the morbidity of diarrheal and respiratory infections in malnourished children. PMID- 4624651 TI - A double-tracer test of the oral absorption of 57 Co- and 58 Co-vitamin B 12 using a whole-body monitor: clinical experience and technical factors. PMID- 4624652 TI - A rapid tissue technique for the field assessment of protein-caloric malnutrition. PMID- 4624653 TI - Anatomical and functional specializations of the human gluteus maximus. PMID- 4624654 TI - Prenatal growth of long bones in rhesus and squirrel monkeys (Macaca mulatta and Saimiri sciureus). PMID- 4624655 TI - Craniofacial growth in juvenile Macaca mulatta: a cephalometric study. PMID- 4624656 TI - Tyrosinase positive oculocutaneous albinism among the Zuni and the Brandywine triracial isolate: biochemical and clinical characteristics and fertility. PMID- 4624657 TI - Blood groups and H-Le a salivary secretion of Brazilian Cayapo Indians. PMID- 4624658 TI - Electron microscopic localization of macromolecules on membrane surfaces. PMID- 4624659 TI - Discussion paper: bacterial transport mechanisms as studied in cytoplasmic membrane vesicles. PMID- 4624660 TI - Are inorganic cations esential for the stability of biological membranes? PMID- 4624661 TI - The present dilemma in national health care. PMID- 4624662 TI - [Experimental studies on perseveration behavior in epileptics]. PMID- 4624663 TI - Two case reports: successful treatment of carious exposures with Ledermix. PMID- 4624664 TI - [Heart's denervation in Chagas' disease]. PMID- 4624665 TI - Comparison of policies of sensitivity testing of tubercle bacilli in Hong Kong. PMID- 4624666 TI - [Our clinical and laboratory experiences with Intralipid administered by infusion]. PMID- 4624667 TI - Freezing and storage in liquid nitrogen of axenically and monoxenically cultivated Tetrahymena pyriformis. PMID- 4624668 TI - Genetical and maternal determinants of the activity and preening behaviour of Drosophila melanogaster reared in different environments. PMID- 4624669 TI - Competition in Drosophila. II. Homozygous lines. PMID- 4624670 TI - New Simbu viruses: antigenic analysis by complement fixation and immunodiffusion tests. PMID- 4624671 TI - Absence of laccase from yellow-spored mutants of Aspergillus nidulans. PMID- 4624672 TI - The microbial flora of the gut of the pouch-young and the pouch of a marsupial, Setonix brachyurus. PMID- 4624673 TI - Migration inhibition of peripheral leucocytes in human schistosomiasis. PMID- 4624674 TI - A starfish hemolymph factor which activates vertebrate complement in the presence of cobra venom factor. PMID- 4624675 TI - Human heat labile opsonins: evidence for their mediation via the alternate pathway of complement activation. PMID- 4624676 TI - Studies on the relative synthesis and distribution of IgA and IgG1 in various tissues and body fluids of the cow. PMID- 4624677 TI - Structure and biologic functions of human IgD. I. The presence of immunoglobulin D in human cord sera. PMID- 4624678 TI - Identification of "J" chain in a homogeneous canine IgA immunoglobulin. PMID- 4624679 TI - Determination of relative affinity and heterogeneity of mouse anti-DNP antibodies by a plaque-inhibition technique. PMID- 4624680 TI - Reaginic antibody formation in the mouse. I. Antibody-mediated suppression of reaginic antibody formation. PMID- 4624681 TI - Live-weights and body measurements of olive baboons (Papio anubis) in the Laikipia district of Kenya. PMID- 4624682 TI - Twinning in the new world monkey, Cebus apella. PMID- 4624683 TI - Heterocyclic O-substituted hydroxylamines. Antiinflammatory activity and possible inhibition of histamine biosynthesis. PMID- 4624684 TI - Synthetic thyrotropin-releasing factor analogs. 3. Effect of replacement or modification of histidine residue on biological activity. PMID- 4624685 TI - Basic ethers of 2-anilinobenzothiazoles and 2-anilinobenzoxazoles as potential antidepressants. PMID- 4624686 TI - Occurrence and distribution of aromatic L-amino acid (L-DOPA) decarboxylase in the human brain. PMID- 4624687 TI - Raised intracranial pressure and cerebral blood flow. I. Cisterna magna infusion in primates. AB - Changes in cerebral blood flow during incremental increases of intracranial pressure produced by infusion of fluid into the cisterna magna were studied in anaesthetized baboons. Cerebral blood flow remained constant at intracranial pressure levels up to approximately 50 mm Hg. At intracranial pressure levels between 50-96 mm Hg a marked increase in cerebral blood flow occurred, associated with the development of systemic hypertension and changes in cerebrovascular resistance. Further increases of intracranial pressure led to a progressive fall in cerebral blood flow. Prior section of the cervical cord prevented both the increase in cerebral blood flow and the systemic hypertension. Alteration of cerebral perfusion pressure by bleeding during the hyperaemia in a further group of animals suggested that autoregulation was at least partially preserved during this phase. After maximum hyperaemia had occurred, however, autoregulation appeared to be lost. The clinical implications of these findings are discussed. PMID- 4624688 TI - Nerve conduction during Wallerian degeneration in the baloon. AB - Conduction in the lateral popliteal nerve of the baboon was studied during the course of Wallerian degeneration. Six nerves were examined. In each case the muscle response to nerve stimulation and the ascending nerve action potential were recorded daily until the nerve became inexcitable. The muscle response to nerve stimulation disappeared after four to five days, but ascending nerve action potentials could be recorded for a further two to three days. There was no change in maximal motor conduction velocity or in distal latency until the muscle response to nerve stimulation was severely reduced in amplitude. At this stage there was a consistent increase in distal latency, sometimes associated with a mild reduction in maximal motor velocity in the leg. There was no change in the velocity of ascending nerve action potentials. Histological studies confirmed the presence of degeneration in the terminal parts of the intramuscular nerve fibres at a time when the proximal parts of the same fibres were relatively normal. PMID- 4624689 TI - Experimental siderosis and liver injury in the rhesus monkey. PMID- 4624690 TI - [Holiday sicknesses]. PMID- 4624691 TI - Alterations in blood biochemical tests in progressive protein malnutrition. PMID- 4624692 TI - Parenteral feeding--a note of caution. PMID- 4624693 TI - [Studies with erythrocyte carbonic anhydrase isoenzymes. V. Immunological detection in newborn and premature infants]. PMID- 4624694 TI - [Carcinoembryonic antigens (CES) in malignant tumors of the colon and rectum]. PMID- 4624695 TI - [Morphological analysis of the variability and functional significance of the zygomatic form in catarrhine primates]. PMID- 4624696 TI - [Adaption type and systematic position of Theropithecus gelada Ruppell, 1835]. PMID- 4624697 TI - Proper packaging and storage of nitroglycerin tablets. PMID- 4624698 TI - [Chromosomal breakage in incontinentia pigmenti. Study of a family]. PMID- 4624699 TI - The prevention of exercise induced asthma. PMID- 4624700 TI - Behcet's syndrome, Crohn's disease and toxic megacolon. PMID- 4624701 TI - [Benign familial acanthosis nigricans with hypercorticism (report following 5 year long therapy with dexamethasone)]. PMID- 4624702 TI - Evidence that phentolamine acts centrally to increase the contractile force of the heart. PMID- 4624703 TI - Souble -aminolevulinic acid synthetase of rat liver. I. Some properties of the partially purified enzyme. PMID- 4624704 TI - The proteolytic enzymes of the K-1 strain of Streptomyces griseus obtained from a commercial preparation (Pronase). I. Purification of four serine endopeptidases. PMID- 4624705 TI - The proteolytic enzymes of the K-1 strain of Streptomyces griseus obtained from a commercial preparation (Pronase). II. The activity of a serine enzyme in 6 M guanidinium chloride. PMID- 4624706 TI - Protocatechuate 3,4-dioxygenase. 3. An oxygenated form of enzyme as reaction intermediate. PMID- 4624707 TI - Studies on the biology of the periodontium of marmosets. XIV. The effect of experimentally produced osteomyelitis on the marmoset periodontium. PMID- 4624708 TI - Absorption, distribution, metabolism, and excretion of naproxen in various laboratory animals and human subjects. PMID- 4624709 TI - Electrokinetic studies of bacteria. II. Effect of cetyltrimethylammonium bromide on Streptococcus faecalis. PMID- 4624710 TI - Detergents. PMID- 4624711 TI - Effects of orally administered thiamine tetrahydrofurfuryl disulfide on foetal development of rabbits and monkeys. PMID- 4624712 TI - [Quantitative amino acid changes in green monkey kidney cultures grown in synthetic Parker medium]. PMID- 4624713 TI - [TAB vaccination in the light of the latest research done in the field and laboratory under the auspices of WHO]. PMID- 4624714 TI - [Production of penicillinase by several bacterial strains associated with Neisseria gonorrhoeae]. PMID- 4624716 TI - Sprained ankle. PMID- 4624715 TI - Independence of glucagon receptors and glucagon inactivation in liver cell membranes. PMID- 4624717 TI - [Disodium cromoglycate in hay fever. Results of double blind study]. PMID- 4624718 TI - Further studies on antihuman thymocyte IgG. Antibody specificities, opsonin activity correlated to immunosuppression, lymphopenia, and hyporesponsiveness to horse IgG in primates. PMID- 4624719 TI - On the function of lymphocytes in malignant effusions. PMID- 4624720 TI - Immunochemical characterization of a monoclonal G4,lambda human antibody to factor IX. PMID- 4624721 TI - Immunologic rebound after cessation of long-term chemotherapy in acute leukemia. PMID- 4624722 TI - Local chemotherapy in bladder cancer. PMID- 4624723 TI - A further case of ureteric diverticulum--congenital or acquired? PMID- 4624724 TI - Regional localization of histamine and histidine in the brain of the rhesus monkey. PMID- 4624725 TI - Vasomotor projections of the nucleus fastigii to the medulla. PMID- 4624726 TI - [Effect of nitroglycerin on cardiac performance in healthy persons and patients with coronary heart disease]. PMID- 4624727 TI - [Effect of the antiestrogen Clomiphene on the reaction of the adenohypophysis to estradiol]. PMID- 4624728 TI - [Blood sedimentation, current status of theory and practice]. PMID- 4624729 TI - Comparing costs of hospital and community care. PMID- 4624730 TI - Surgery, in brief. PMID- 4624731 TI - The trouble with malpractice. PMID- 4624732 TI - Patients' councils speed rehabilitation. PMID- 4624733 TI - Rat M immunoglobulin: isolation and some biological characteristics. PMID- 4624734 TI - Structural studies on a mouse myeloma M immunoglobin. PMID- 4624735 TI - Air-borne B. subtilis enzymes in the detergent industry. PMID- 4624736 TI - Activity of brain stem neurons during eye movements of alert monkeys. PMID- 4624737 TI - Lateralization performance of squirrel monkey (Samiri sciureus) to binaural click signals. PMID- 4624738 TI - Responses of squirrel monkey (Samiri sciureus) medial geniculate units to binaural click stimuli. PMID- 4624739 TI - Activity of superior colliculus in behaving monkey. I. Visual receptive fields of single neurons. PMID- 4624740 TI - Activity of superior colliculus in behaving monkey. II. Effect of attention on neuronal responses. PMID- 4624741 TI - Activity of superior colliculus in behaving monkey. 3. Cells discharging before eye movements. PMID- 4624742 TI - Activity of superior colliculus in behaving monkey. IV. Effects of lesions on eye movements. PMID- 4624743 TI - The incidence of alpha 1 -antitrypsin defiencies in an industrial population. PMID- 4624744 TI - Function of the alveolar macrophage in immunity. PMID- 4624745 TI - Selective vestibular ablation in monkeys by laser irradiation. PMID- 4624747 TI - Why ECFs and hospitals should cooperate, and why they don't. PMID- 4624746 TI - [Character of dose distribution in radiation treatment of cancer of the distal region of the stomach on a betatron with 25 MeV energy in heterogenic media]. PMID- 4624748 TI - Habituation: electrical changes in the visual system. PMID- 4624749 TI - Tactile discrimination learning after selective prefrontal ablations in monkeys (Macaca mulatta). PMID- 4624750 TI - Visual discrimination learning after selective prefrontal ablations in monkeys (Macaca mulatta). PMID- 4624751 TI - Non-reversal shifts after selective prefrontal ablations in monkeys (Macaca mulatta). PMID- 4624752 TI - A selective spatial deficit in monkeys after transection of the fornix. PMID- 4624753 TI - Experimentally induced pulpitis. PMID- 4624754 TI - Continued evaluation of the effects of a sclerosing agent on odontogenesis. PMID- 4624755 TI - Interferon messenger RNA: translation in heterologous cells. AB - A viral inhibitor with the characteristics of mouse interferon is produced by avian and simian cells preincubated with RNA extracted from interferon-producing mouse cells. Similarly, RNA extracted from interferon-producing monkey cells induces a monkey interferon-like substance in avian cells and also in a line of simian cells, VERO, which normally lacks the capacity to produce its own interferon. In both cases, the RNA effect is inhibited by treatment of the receptor cells by cycloheximide, but not by actinomycin D. We conclude that interferon messenger RNA has been translated in the receptor cells. Thus, the production of interferon in heterologous cells can be used as a sensitive assay of interferon messenger RNA. PMID- 4624756 TI - A brain protein unique to the olfactory bulb. AB - Soluble extracts from several regions of the mouse brain manifested regionally specific protein band patterns on polyacrylamide gel electrophoresis. In particular, one protein band appeared to occur uniquely in the olfactory bulb extracts where it was a quantitatively significant constituent of the soluble protein extract. This protein was purified to homogeneity by ammonium sulfate precipitation, DEAE-cellulose column chromatography, and polyacrylamide gel electrophoresis. The purified protein has a minimum molecular weight of about 20,000 by gel electrophoresis in the presence of sodium dodecyl sulfate. Precipitating antiserum prepared against this protein reacted only with the purified protein or with extracts of olfactory bulb, and not with extracts of other mouse tissues or brain regions. Quantitative immunoprecipitation assays indicate that this specific protein represents 1% of the total soluble protein in the mouse olfactory bulb. Soluble extracts of olfactory bulbs from several rodent species gave reactions of identity by agar gel diffusion with the antiserum to the mouse protein. It is suggested that this protein is an example of selective genetic expression within the central nervous system. PMID- 4624757 TI - Bacteriophage Q replicase contains the protein biosynthesis elongation factors EF Tu and EF Ts. AB - The enzyme, Qbeta replicase, responsible for the replication of the RNA of Escherichia coli pahge Qbeta, is composed of four nonidentical subunits, three of which, I, III, and IV, are coded for by the bacterial genome, while subunit II is phage-specific. SUBUNIT IV IS SHOWN TO BE IDENTICAL TO THE PROTEIN SYNTHESIS ELONGATION FACTOR EF TS BY THE FOLLOWING CRITERIA: coelectrophoresis on polyacrylamide gels in sodium dodecyl sulfate and in urea buffers, identity of the first seven amino acids at the amino-terminus, precipitation of sub-unit IV by anti-EF T-factor serum, and stimulation of EF Tu-GDP exchange by subunit IV. Subunit III is shown to be identical to the protein synthesis elongation factor EF Tu by the following criteria: coelectrophoresis on sodium dodecyl sulfate gels, precipitation of EF Tu by anti-Qbeta replicase serum, binding of guanine nucleotides, and binding of phenylalanyl-tRNA. In addition, Qbeta replicase activity can be reconstituted from subunits I and II with EF Tu and EF Ts. PMID- 4624758 TI - Ribosomal RNA synthesis in vitro: a protein-DNA complex from Bacillus subtilis active in initiation of transcription. AB - A protein-DNA transcription complex, isolated from logarithmic-phase cells of Bacillus subtilis, is active in the initiation of new rounds of RNA synthesis in vitro. Transcription directed by the endogenous DNA of the complex is sensitive to inhibitors of initiation. In addition, the effect of addition of a competing template indicates that RNA polymerase in the complex is bound to endogenous DNA in a dissociable, preinitiation state. Hybridization-competition analysis of the RNA product obtained from the in vitro reaction indicates that it is greatly enriched for ribosomal RNA sequences. This initiating complex should be useful for the study of regulation of expression of ribosomal RNA genes. PMID- 4624759 TI - Circadian systems: longevity as a function of circadian resonance in Drosophila melanogaster. AB - Drosophila melanogaster, which had been reared under standard conditions (25 degrees and a 24-hr light/dark cycle involving 12 hr of light) were exposed, on the first day of adult life, to four environments (all at 25 degrees ) as follows: (i) a 24-hr day consisting of 12 hr light and 12 hr dark; (ii) a 21-hr day (10.5 hr light, 10.5 hr dark); (iii) a 27-hr day (13.5 hr light, 13.5 hr dark); and (iv) constant light. The experiment was repeated four times. In all four experiments the flies on a 24-hr day lived significantly longer than the flies in the other environments. This result, comparable to other observations on plants, indicates that eukaryotic systems as oscillators perform most effectively when they are driven close to their natural "circadian" frequency. PMID- 4624760 TI - Early extracellular events in infection of competent Bacillus subtilis by DNA of bacteriophage SP82G. AB - Analysis, by the recovery of specific genetic "markers," of the effects of DNase I, physical shear, and temperature shock on DNA-cell complexes demonstrates that sequential attachment of both ends of bacteriophage SP82G DNA to Bacillus subtilis precedes entry of the DNA molecule into the cell, and that each attachment is end-and time-specific. The first attachment involves an initial reversible phase, followed by irreversible binding. After a latent period, the second end then attaches to the cell. Entry of the molecule begins immediately after binding of the second end has occurred, and entry is complete within 3 min. The polarity of entry, as judged by attainment of resistance to DNase I, is the reverse of that observed in normal phage injection. PMID- 4624761 TI - Treatment of perforated duodenal diverticula. Report of a case. PMID- 4624762 TI - Histochemical study of enzymes of optic nerve of monkey and rat. PMID- 4624763 TI - Erythrocyte passage into Schlemm's canal. PMID- 4624764 TI - Erythrocyte passage into Schlemm's canal. PMID- 4624765 TI - Dominant goniodysgenesis with late congenital glaucoma. A re-examination of Berg's pedigree. PMID- 4624766 TI - Sterility of the aqueous humor following cataract surgery. PMID- 4624767 TI - Difference spectral method for determination of native G-actin concentration. PMID- 4624768 TI - Ultracentrifugal studies in capillary cells. II. Sedimentation equilibrium molecular weight determinations. PMID- 4624769 TI - A new histaminase assay. PMID- 4624770 TI - Parenteral hyperalimentation and its practical applications. PMID- 4624771 TI - Continuous production of extracellular protease by Bacillus subtilis in a two stage fermentor. PMID- 4624772 TI - Circulating antibodies in dermatophytosis. PMID- 4624773 TI - [The slow positive potentials in the ERG electroretinogramm of mammals]. PMID- 4624774 TI - Effects of lithium chloride on normal and neoplastic cells in vitro. PMID- 4624775 TI - Effects of natural toad serum on heterologous vertebrate cells. PMID- 4624776 TI - Ability of luteinizing hormone (LH) to acutely increase serum progesterone levels during the secretory phase of the rhesus menstrual cycle. PMID- 4624777 TI - The -glycerophosphate in Drosophila melanogaster. II. Genetic aspects. AB - Seven alleles of the alpha-Glycerophosphate dehydrogenase-1 (alphaGpdh-1) locus of Drosophila melanogaster have been described. These include two naturally occurring electrophoretic variants, one EMS-induced electrophoretic variant, and four EMS-induced "null" or "zero" mutants. With the electrophoretic variants, the locus was mapped to II-20.5 +/- 2.5. A complementation matrix was prepared utilizing the null mutants. Three of the four mutants and a deletion of the locus (Grell 1967) exhibit dosage dependency. The dosage independent mutant exhibits complementation with two of the other null alleles. Flies genetically deficient in alpha-glycerophosphate dehydrogenase are fertile, but their relative viability is severely diminished. Such flies also lose the ability to sustain flight, an observation consistent with the enzyme's function in energy production. The levels of mitochondrial alpha-glycerophosphate oxidase, measured in flies genetically deficient in the cytoplasmic enzyme, were normal. PMID- 4624778 TI - The anatomy and function of a segment of the X chromosome of Drosophila melanogaster. AB - An average size chromomere of the polytene X chromosome of Drosophila melanogaster contains enough DNA in each haploid equivalent strand to code for 30 genes, each 1,000 nucleotides long. We have attempted to learn about the organization of chromosomes by asking how many functional units can be localized within a chromomere. This was done by 1) recovery of mutants representative of every cistron in the 3A2-3C2 region; 2) the characterization of the function of each mutant type and grouping by complementation tests; 3) the determination of the genetic and cytological position of each cistron by recombination and deletion mapping. The data clearly show one functional group per chromomere. It is postulated that a chromomere is one cistron within which much of the DNA is regulatory in function. PMID- 4624779 TI - Segmental aneuploidy and the genetic gross structure of the Drosophila genome. AB - By combining elements of two Y-autosome translocations with displaced autosomal breakpoints, it is possible to produce zygotes heterozygous for a deficiency for the region between the breakpoints, and also, as a complementary product, zygotes carrying a duplication for precisely the same region. A set of Y-autosome translocations with appropriately positioned breakpoints, therefore, can in principle be used to generate a non-overlapping set of deficiencies and duplications for the entire autosomal complement.-Using this method, we have succeeded in examining segmental aneuploids for 85% of chromosomes 2 and 3 in order to assess the effects of aneuploidy and to determine the number and location of dosage-sensitive loci in the Drosophila genome (Figure 5). Combining our data with previously reported results on the synthesis of Drosophila aneuploids (see Lindsley and Grell 1968), the following generalities emerge.-1. The X chromosome contains no triplo-lethal loci, few or no haplo-lethal loci, at least seven Minute loci, one hyperploid-sensitive locus, and one locus that is both triplo-abnormal and haplo-abnormal. 2. Chromosome 2 contains no triplo lethal loci, few or no haplo-lethal loci, at least 17 Minute loci, and at least four other haplo-abnormal loci. 3. Chromosome 3 contains one triplo-lethal locus that is also haplo-lethal, few or no other haplo-lethal loci, at least 16 Minute loci, and at least six other haplo-abnormal loci. 4. Chromosome 4 contains no triplo-lethal loci, no haplo-lethal loci, one Minute locus, and no other haplo abnormal loci.-Thus, the Drosophila genome contains 57 loci, aneuploidy for which leads to a recognizable effect on the organism: one of these is triplo-lethal and haplo-lethal, one is triplo-abnormal and haplo-abnormal, one is hyperploid sensitive, ten are haplo-abnormal, 41 are Minutes, and three are either haplo lethals or Minutes. Because of the paucity of aneuploid-lethal loci, it may be concluded that the deleterious effects of aneuploidy are mostly the consequence of the additive effects of genes that are slightly sensitive to abnormal dosage. Moreover, except for the single triplo-lethal locus, the effects of hyperploidy are much less pronounced than those of the corresponding hypoploidy. PMID- 4624780 TI - [Use of plasmapheresis to control anti-Rh antibodies in isoimmunized mothers]. PMID- 4624781 TI - Phosphoglucomutase and carbonic anhydrase in West Malaysian aborigines. PMID- 4624782 TI - On the estimation of gene frequencies through gene counting. PMID- 4624783 TI - A stereotaxic atlas of the brainstem for Macaca mulatta in the sitting position. PMID- 4624784 TI - Mode of cell migration to the superficial layers of fetal monkey neocortex. PMID- 4624785 TI - Metabolism of T4 bacteriophage ghost-infected cells. II. Do ghosts cause a generalized permeability change? AB - Ghosts appear to alter the barrier function of the cell membrane, allowing the release of phosphorylated sugars which normally cannot pass through the cell membrane, whereas phage do not. No increased influx of normally impermeable compounds is observed in the presence of ghosts, indicating that the loss of membrane function after ghost infection cannot be attributed to a generalized breakdown of the permeability barrier. PMID- 4624786 TI - Rapid demonstration of minor carboanhydrase isoenzyme fractions in human erythrocytes. PMID- 4624787 TI - [Immunoelectrodiffusion on cellulose acetate membrane. Application to parasitology; preliminary results of 600 tests]. PMID- 4624788 TI - Not so "specific" dynamic action. PMID- 4624789 TI - [Comparative evaluation of the sensitivity of gonococci to oleandomycin, tetracycline and their combinations and experiments in vitro]. PMID- 4624790 TI - Pancreaticoduodenectomy for periampullary tumours. PMID- 4624791 TI - Sympathetic adrenergic innervation of permanent teeth in the monkey (Macaca irus). PMID- 4624792 TI - Retinal receptor orientation and the role of fiber optics in vision. PMID- 4624793 TI - Quantitative determination of several pleural fluid proteins. PMID- 4624794 TI - A study in Hong Kong to evaluate the role of pretreatment susceptibility tests in the selection of regiments of chemotherapy for pulmonary tuberculosis. Hong Kong Tuberculosis Treatment Services-British Medical Research Council Investigation. PMID- 4624795 TI - Changes in lung volumes and airway resistance after exercise in asthmatic subjects. PMID- 4624796 TI - Absence of carbonic anhydrase in red cell membranes. PMID- 4624797 TI - A protein-bound phosphorylated product as an intermediate in the biosynthesis of O-methyl glycerol by Mycobacterium tuberculosis. PMID- 4624798 TI - [Demonstration of a luteotropic action of LH during the estral cycle, in the female rat]. PMID- 4624799 TI - [Influence of sulpyride on the hypophyso-genital system of the male rat]. PMID- 4624800 TI - [New study of scyllitol, myo-inositol and dulcitol in some botanical groups]. PMID- 4624801 TI - [Intestinal absorption of colza oil. Ultrastructural aspect]. PMID- 4624802 TI - [The flavonic glycosides of Galium verum L. (Rubiaceae)]. PMID- 4624803 TI - [Study of the proteases of human blood platelets: purification of an elastase]. PMID- 4624804 TI - [Spontaneous conversion of native acetylcholinesterasic forms of the Gymnotus electric organ, to the globular form]. PMID- 4624805 TI - [Demonstration of antibodies precipitating an antigen of Carres disease virus in the serum of patients with LESS]. PMID- 4624806 TI - [Isolation of 1 anti-toxin antibodies from the venom of Naja nigricollis with sepharose]. PMID- 4624807 TI - Bone morphogenetic protein and proteinase in the guinea pig. PMID- 4624808 TI - Comparative anatomy of the talus in relation to idiopathic clubfoot. PMID- 4624809 TI - Result study of ruptures of lateral ligaments of the ankle. PMID- 4624810 TI - Strontium content of mammalian bone, diet and excreta. PMID- 4624811 TI - The amount of ribosomal RNA genes in Tetrahymena pyriformis in different physiological states. PMID- 4624812 TI - Fine structure of the M fibres in Stentor before and after shortening. PMID- 4624813 TI - [Serological reactions in the diagnosis of amebiasis. Comparative study]. PMID- 4624814 TI - Outbreak of hand-foot-and-mouth disease among Indian and Eskimo children in a hospital. PMID- 4624815 TI - Pseudomonas aeruginosa exotoxin: effect on cell cultures. PMID- 4624816 TI - Primary isolation of TRIC organisms in HeLa 229 cells treated with DEAE-dextran. PMID- 4624817 TI - Product of T4 gene 12. PMID- 4624818 TI - [Identification and titration of gonadotropins for therapeutic use by immunologic methods. II. Gonadotropin preparations. Experimental study on preparations of human origin: chorionic gonadotropins or H.C.G. and menopausal gonadotropins or H.M.G]. PMID- 4624820 TI - [A new principle for drug testing in open care]. PMID- 4624819 TI - Gaboon viper venom and its effects. PMID- 4624821 TI - [Pictures on the differential diagnosis of internal diseases. 115]. PMID- 4624822 TI - [Infantile diabetes and treatment with oral hypoglycemizing agents (function tests of the endocrine pancreatic before and after one year of therapy)]. PMID- 4624823 TI - The effect of a sucrose-enriched diet on the metabolism of intravenously administered fructose in baboons. PMID- 4624824 TI - [Effectiveness of different laboratory methods in detection of excretion of bacilli]. PMID- 4624825 TI - [Identification of mycobacteria by double diffusion precipitation in agar]. PMID- 4624826 TI - [Types and virulence of Mycobacterium tuberculosis in peripheral tuberculous lymphadenitis]. PMID- 4624827 TI - [Protein metabolism in the liver of the guinea pigs in experimental tuberculosis and its treatment]. PMID- 4624828 TI - [Norrie's disease]. PMID- 4624829 TI - -Hydroxy fatty acids in sphingolipids of Tetrahymena. PMID- 4624830 TI - Fatty acid methyl and ethyl esters in Tetrahymena pyriformis. PMID- 4624831 TI - Positional distribution of fatty acids in phospholipids from Bacillus subtilis. PMID- 4624832 TI - Lifetime of the excited state in vivo. I. Chlorophyll a in algae, at room and at liquid nitrogen temperatures; rate constants of radiationless deactivation and trapping. AB - Using a mode-locked laser (lambda, 632.8 nm), fluorescence decay of chlorophyll (Chl) a in the green alga Chlorella pyrenoidosa, the red alga Porphyridium cruentum, and the blue-green alga Anacystis nidulans was measured by the phase shift method under conditions when photosynthesis was not operative (3-(3,4 dichlorophenyl)-1,1-dimethylurea [DCMU] poisoning, or cooling to 77 degrees K). In the presence of 10(-5) M DCMU, the lifetime of Chl a fluorescence (tau) at room temperature is about 1.7 nsec in Chlorella, 1.0 nsec in Porphyridium, and 0.7 nsec in Anacystis. At 77 degrees K, tau is 1.4 nsec (for fluorescence at about 685 nm, F-685) and 2.3 nsec (for F-730) in Chlorella, 0.9 nsec (F-685) and 1.2 nsec (F-730) in Porphyridium, and 0.8 nsec (F-685 and F-730) in Anacystis. From the above measurement, and the assumption that tau(0) (the intrinsic fluorescence lifetime) for Chl a in all three algae is 15.2 nsec, we have calculated the rate constants of radiationless transition (that includes energy transfer to weakly fluorescent system I) processes competing with fluorescence at room temperature to be about 5 x 10(8) sec(-1) in Chlorella, 9 x 10(8) sec(-1) in Porphyridium, and 13 x 10(8) sec(-1) in Anacystis. At 77 degrees K, this rate constant for Chl a that fluoresces at 685 nm remains, in the first approximation, the same as at room temperature. From the tau data, the rate constant for the trapping of excitation energy is calculated to be about 1.2 x 10(9) sec(-1) for Chlorella, 2 x 10(9) sec(-1) for Porphyridium, and 2 x 10(9) sec(-1) for Anacystis. The efficiency of trapping is calculated to be about 66% (Chlorella), 68% (Porphyridium), and 60% (Anacystis). (It is recognized that variations in the above values are to be expected if algae grown under different conditions are used for experimentation.) The maximum quantum yield of Chl a fluorescence for system II (lambda, 632.8 nm), calculated from tau measurements, is about 10% in Chlorella, 6-7% in Porhyridium, and 5% in Anacystis under conditions when photosynthesis is not operative; the values at 77 degrees K appear to be very close to those with DCMU added at room temperature. o for F-730 at 77 degrees K, however, is somewhat higher than for F-685. The predicted quantum yields of fluorescence for Chl a in intact cells (both systems I and II) at low intensities of 632.8 nm light are about 2-3, 1-2, and 1% for Chlorella, Porphyridium, and Anacystis, respectively. PMID- 4624833 TI - Lifetime of the excited state in vivo. II. Bacteriochlorophyll in photosynthetic bacteria at room temperature. AB - Lifetime of the excited state (tau) of bacteriochlorophyll (BChl) in photosynthetic bacteria, measured with a mode-locked argon laser (oscillating at 488 nm; mode locked at 56 MHz) as light source, ranged from 0.3 to 2.5 nsec. These tau values are reported with a precision of +/-0.1 nsec. The value of tau at high exciting light intensity (I) was two to three times that at low intensity. For young cultures of green bacterium Chloropseudomonas ethylicum, tau ranged from 0.5 (low I) to 1.0 nsec (high I); for those of the purple bacterium Rhodospirillum rubrum, from 0.4 (low I) to 1.0 nsec (high I); and for those of the BChl b-containing Rhodopseudomonas viridis, from 1.0 (low I) to 2.5 nsec (high I). These data provide information regarding the efficiencies of the photochemical process in these bacteria. Quantum yield (o) of BChl fluorescence, calculated from o = tau/tau(0) (where tau(0) is the intrinsic lifetime of fluorescence), ranges from 2-6% at low intensities to 6-14% at high intensities. PMID- 4624834 TI - [Reciprocal activity of hypothalamic factors of rams (Ovis aries) and of teleostean fishes on the secretion in vitro of gonadotropic hormones c-HG and LH, respectively, by carp and ram hypophyses]. PMID- 4624835 TI - [Sitting-up and exploratory behavior in the rat]. PMID- 4624836 TI - [Composition of the gases given off by Plectridium tetani cultured in a thioglycolate medium]. PMID- 4624837 TI - [Induction of a viral expression by 5-bromodeoxyuridine (BUdR) and 5 iododeoxyuridine (IUdR), in cell lines derived from Burkitt's lymphoma and rhinopharyngeal cancers]. PMID- 4624838 TI - Chromatographic and biological aspects of polychlorinated biphenyls. PMID- 4624839 TI - Surface topography and electron probe analysis of carbonic anhydrase-containing cells in the turtle bladder mucosa. PMID- 4624840 TI - Viruses from South American monkeys: ultrastructural studies. PMID- 4624841 TI - The comparative anatomy of the interpeduncular nucleus in the brain of the rat, cat and monkey. PMID- 4624842 TI - [Immunosuppressive agents in the basic therapy of visceral forms of rheumatoid arthritis in children]. PMID- 4624843 TI - [Regression of gout tophi under long-term therapy with allopurinol]. PMID- 4624844 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 31-1972. PMID- 4624845 TI - Who needs radiologists? PMID- 4624846 TI - Competition between different scrapie agents in mice. PMID- 4624847 TI - Preference for ethanol in the rhesus monkey following chronic infusion of ethanol into the cerebral ventricles. PMID- 4624848 TI - Endocrine effects of grouping and dominance rank in squirrel monkeys. PMID- 4624849 TI - Production of Borna virus in tissue culture. PMID- 4624850 TI - Rheophoresis: a sensitive immunodiffusion method for detection of hepatitis associated antigen. PMID- 4624851 TI - Biological properties of Norwalk agent of acute infectious nonbacterial gastroenteritis. PMID- 4624852 TI - Stimulation by synthetic thyrotropin-releasing hormone of glucose oxidation in porcine and rat pituitary slices. PMID- 4624853 TI - The effect of leukocytic endogenous mediator (LEM) on the tissue distribution of zinc and iron. PMID- 4624854 TI - Effect of implantation of anti-LH serum into median eminence on rat pituitary and serum LH. PMID- 4624855 TI - In vitro tests of thyroid function in active thyroglobulin immunity. PMID- 4624856 TI - Radioprotective effects of dimethyl sulfoxide in Drosophila melanogaster. PMID- 4624857 TI - On the radiolysis of aqueous solutions of nickel (II) ethylenediamine tetraacetate. PMID- 4624858 TI - Some aspects of the cellular and humoral immune response to tumour antigens. PMID- 4624859 TI - The site of the adaptation shown in figural after effects. PMID- 4624860 TI - Selective chromatic adaptation in primate photoreceptors. PMID- 4624861 TI - Oral enteric bacterial vaccines. Report of a WHO scientific group. PMID- 4624862 TI - [Stomachs of ruminants and ruminant like herbivores]. PMID- 4624863 TI - [Mechanism of immunogenesis in vaccination with streptomycin-dependent mutants of salmonellae and shigellae. 3. Structure and serologic analysis of 0-antigens of streptomycin-dependent mutants of shigellae]. PMID- 4624864 TI - Characteristics of arginases from plant, ureotelic and uricotelic organisms. PMID- 4624865 TI - Foreign bodies of the biliary tract: report of two patients and a review of the literature. PMID- 4624866 TI - Autonomic reinnervation of cardiac transplants: further observations in dogs and rhesus monkeys. PMID- 4624867 TI - [Clinical case. Multiple intracranial and spinal cord neurofibromatosis]. PMID- 4624868 TI - [Effects of total inanition on the morphogenesis of the digestive tract in the larva of agile frog (Rana dalmatina Bonaparte)]. PMID- 4624869 TI - [Generation time measured in minutes for marine bacteria]. PMID- 4624870 TI - [Demonstration in the rat of the suitability or lack of suitability of some of the chief foods of plant origin for calcium utilization]. PMID- 4624871 TI - [Determination of the irradiation dose resulting in the arrest of spontaneous renewal of swine intestinal epithelium]. PMID- 4624872 TI - [Demonstration of the interaction of phenothiazine derivatives with biological membranes by the fluorescence tracer method]. PMID- 4624873 TI - [Evolution of galactolipids and their fatty acids in mouse brain microsomes during cerebral maturation]. PMID- 4624874 TI - [Emission of Co2 during the microbiological decomposition of fulvic acids]. PMID- 4624875 TI - [Action of interferon on the replication cycle of the rabies virion]. PMID- 4624876 TI - [The automatogenic centers of the heart in Protopterus annectens (fish, dipneusti)]. PMID- 4624877 TI - Some methodological modifications of the technicon "SMA 12-60 AutoAnalyzer" system. PMID- 4624879 TI - Ultrastructure of the macronuclear anlage in Stylonychia mytilus. PMID- 4624878 TI - Colcemid action on the division schedule of synchronized Tetrahymena. PMID- 4624880 TI - Antimitotic agents and macronuclear division of ciliates. V. Cytokinesis of Tetrahymena synchronized by deuterium oxide. PMID- 4624881 TI - "Nucleoli" in micronucleus of Tetrahymena. PMID- 4624882 TI - Study on the influence of the rhesus system on skin graft survival. PMID- 4624883 TI - What is your diagnosis? Ossifying fibroma. PMID- 4624884 TI - Experimental subacute sclerosing panencephalitis in the hamster: correlation of age with chronic inclusion-cell encephalitis. PMID- 4624885 TI - Epidemic diphtheria and skin infections in Trinidad. PMID- 4624886 TI - Pseudomonas aeruginosa exotoxin: effect on cellular and mitochondrial respiration. PMID- 4624887 TI - Eight years of surveillance of patients hospitalized with hepatitis: interpretation of data in light of epidemic parenteral drug abuse and availability of testing for hepatitis-associated antigen. PMID- 4624888 TI - Concentration of chorionic gonadotrophin and chorionic somatomammotrophin in maternal serum, amniotic fluid and cord blood serum at term. PMID- 4624889 TI - Speculations about gingival repair. PMID- 4624890 TI - [Meningoencephalitis due to Listeria monocytogenes (apropos of 6 cases)]. PMID- 4624891 TI - Intravenous alimentation in the neonate and infant. PMID- 4624892 TI - The "effective thyroxine ratio" in the assessment of thyroid function. PMID- 4624893 TI - Peripheral self-stimulation as a reward in fish, reptile and mammal. PMID- 4624894 TI - Role of visual cuing in force discrimination by monkeys. PMID- 4624895 TI - [Unusual case of a traction diverticulum of the cecum]. PMID- 4624896 TI - "Clinical gonorrhea" in the female: laboratory findings. PMID- 4624897 TI - Body weight decreases in some proton exposed primates. PMID- 4624898 TI - Vector ecology. Report of a WHO scientific group. PMID- 4624899 TI - [Hepatotoxic effects of 2-methyl-2-(p-(1,2,3,4-tetrahydro-1-naphthyl) phenoxy)propionic acid (Ciba 13,437-Su)]. PMID- 4624900 TI - Changes in arterial subfractions with aging and atherosclerosis. PMID- 4624901 TI - Transport of L-leucine and D-leucine into pancreatic -cells with reference to the mechanisms of amino acid-induced insulin release. PMID- 4624902 TI - Purification and properties of hemagglutinin from Pseudomonas aeruginosa and its reaction with human blood cells. PMID- 4624903 TI - Antibody to lactate dehydrogenase. V. Use as a carrier for introducing diphtheria toxin into mouse tumor cells. PMID- 4624904 TI - Trypsin treatment of adipocytes: effect on sensitivity to insulin. PMID- 4624905 TI - [Phasic analysis of cardiac activity in rhesus monkeys and hamadryas baboons]. PMID- 4624906 TI - [Changes in the skeleton of hamadryas baboons during prolonged administration of excess sodium chloride]. PMID- 4624907 TI - Reciprocal relationship between the production of adrenal damage by 7,12 dimethylbenz(a)anthracene in rats and the induction of liver damage by various treatments. AB - Further investigations into the mechanism by which CCl(4) administration to Sprague-Dawley rats protects them against the adrenocorticolytic action of dimethylbenz(a)anthracene (DMBA) are reported. The results show that CCl(4) must be given shortly before DMBA to achieve the best protection and that treatments given after DMBA are ineffective. It was established that the hepatotoxicity of CCl(4) in these experiments was related reciprocally to the adrenocorticolytic effect of DMBA.Protection with butter yellow (DAB) was achieved only when sufficient time elapses for drug metabolism to be stimulated in the liver. Butter yellow given after DMBA has no protective effect but the prior exposure of the rats to DMBA potentiates the hepatotoxic effects of DAB.Partial hepatectomy gives protection when performed 1 day before DMBA; shorter intervals give no protection. Some protection can be achieved with resection 6 or 24 hours after DMBA. PMID- 4624908 TI - Catecholamine metabolite excretion following intraventricular injection of 6-OH dopamine. PMID- 4624909 TI - The effects of manganese on the rabbit anterior mesenteric-portal vein. PMID- 4624910 TI - Sympathetic and parasympathetic control of heart rate in the dog, baboon and man. PMID- 4624911 TI - On the question of vagal tone in monkeys (Macaca mulatta). PMID- 4624912 TI - The heart rate in monkeys (baboons and macaques) in different physiological states recorded by radiotelemetry. PMID- 4624913 TI - [Comparative studies on the sense of taste in primates]. PMID- 4624914 TI - Composition of squirrel monkey milk. PMID- 4624915 TI - XX male presbytis entellus? A retrospective study. PMID- 4624916 TI - Effects of ovarian hormones upon the sexual skin and mounting behaviour in the free-ranging chacma baboon (Papio ursinus). PMID- 4624917 TI - Contribution to the ecology of Mandrillus sphinx Linnaeus 1758 of Rio Muni (Republic of Equatorial Guinea). PMID- 4624918 TI - Chromosome segregation influenced by two alleles of the meiotic mutant c(3)G in Drosophila melanogaster. PMID- 4624919 TI - Differences in synaptic affinity of chromosome arms of Drosophila melanogaster revealed by differential sensitivity to translocation heterozygosity. PMID- 4624920 TI - Sperm preference in Drosophila melanogaster. PMID- 4624921 TI - Dynamics of polymorphisms. I. Selection components in an experimental population of Drosophila melanogaster. PMID- 4624922 TI - Microtubule-arms and propulsion of food particles inside a large feeding organelle in the ciliate Phascolodon vorticella. PMID- 4624923 TI - [Diagnosis of brief losses of consciousness]. PMID- 4624924 TI - Pilot studies of a porous implant in dentistry and oral surgery. PMID- 4624925 TI - [Results of electron therapy with convergent lens in preoperative focalized treatment uterine cervix cancer at stage]. PMID- 4624926 TI - [Long-term treatment of schizophrenic psychoses using retard-neuroleptic preparations]. PMID- 4624927 TI - Actinomycosis of the tongue. PMID- 4624928 TI - Venous tissue replanted on roots of teeth in monkeys. PMID- 4624929 TI - Immobilisation, compensation and field shaping in megavolt therapy. PMID- 4624930 TI - Congenital defects of cattle: nature, cause, and effect. PMID- 4624931 TI - Anomalous parietal sutures and the bipartite parietal bone. PMID- 4624932 TI - Total body opacification in the adult. PMID- 4624933 TI - Cumulative dose from diagnostic irradiation. PMID- 4624934 TI - Research strategies in alcoholism. PMID- 4624935 TI - Infectivity and distribution of infectious bursal disease virus in the chicken. Persistence of the virus and lesions. PMID- 4624936 TI - Estradiol-receptors of the rat uterus: interaction of the cytoplasmic estrogen receptor with DNA in vitro. PMID- 4624937 TI - Properties of Euglena gracilis cytoplasmic ribosomes in salt. PMID- 4624938 TI - Selective isolation of ovomucoid using an insolubilised trypsin derivative. PMID- 4624939 TI - Isolation of a heme protein antigen from Ascaris suum. PMID- 4624940 TI - Circular dichroism of kappa- and lambda type Bence-Jones proteins at various pH values and temperatures. PMID- 4624941 TI - [Study of the nucleolus in 2 strains of mice Ehrlich ascite tumors]. PMID- 4624942 TI - [Contribution to the study of post-tetanic hyperpolarization of a bundle of frog nerve fibers]. PMID- 4624943 TI - [Automatic identification of a system of compartments with physiological pre estimation of exchanges]. PMID- 4624944 TI - [Identification of human chromosomes by chromomerization in vitro]. PMID- 4624945 TI - [Differentiation of the yolk sac at the early stages of chick embryo development, under normal conditions and in culture]. PMID- 4624946 TI - [Microsomal glycosyl-transferase activity of the intima of aortic walls]. PMID- 4624947 TI - [Study of the 17-beta estradiol receptor in the brain of the guinea pig fetus]. PMID- 4624948 TI - [Structure of the capsid of the virus of trout infectious pancreatic necrosis]. PMID- 4624949 TI - [Studies on the mechanism of action of a viral inducer of interferon in the protection of mice against massive infestation by endoerythrocytic forms of Plasmodium berghei]. PMID- 4624950 TI - [Use of acetonic powder of rat lymph nodes for the production of anti-lymphocyte serum]. PMID- 4624951 TI - [Evolution of the cytotoxic activity of immune lymphocytes in response to a graft of leukemic cells in mice]. PMID- 4624952 TI - [Existence of amastigote forms of Trypanosoma gambiense in the choroidal plexal tissue of experimentally infected mice]. PMID- 4624953 TI - [Presence and fate of corticosteroids in the blood of adrenalectomized rats after ingestion of adrenal cortex extracts]. PMID- 4624954 TI - [Immunoreactive insulin, insulin activity and serum glucose in the pregnant rat]. PMID- 4624955 TI - [Contribution to the study of the elementary laws of evolution of living beings]. PMID- 4624956 TI - [Protein consumption and circadian rhythm of hepatic glycogen in the rat]. PMID- 4624957 TI - [Action of ultracentrifugation on the morphological characteristics of Eimeria stiedai sporonts]. PMID- 4624958 TI - [Effect of cholinergic agents and local anesthetics on the kinetics of binding of tritiated toxin of Naja nigricollis to the cholinergic receptor]. PMID- 4624959 TI - [Potassium conductance of Helix neurons in relation to anomalous rectification]. PMID- 4624960 TI - [Antibacterial properties of 6-alkyl 9-oxo 6,9-dihydro 4 H m. dioxino (4,5-g) 8 quinolyl carboxylic acids]. PMID- 4624961 TI - [Sensitivity of Bacillus cereus T to isoleucine, valine and leucine]. PMID- 4624962 TI - [Isolation and concentration of Bdellovibrio bacteriovorus]. PMID- 4624963 TI - [Respective role in bovine Brucellosis serology of antigens and immunoglobulins G 1 and G 2 in the Coombs and Rose Bengal agglutination tests and also in the zone phenomenon]. PMID- 4624964 TI - [Attempted application of the theory of the K and L regions to a new lot of polycyclic aromatic hydrocarbons, Study with complex indexes of reactivity]. PMID- 4624965 TI - [Observations with scanning electron microscope of the apical surface of thyroid follicular cells in the dog]. PMID- 4624966 TI - [Characterization and localization of pituitary gland thyroprival cells of male and female Pekin ducks, Barbary and hybrids coming from the crossing of male Pekin x female Barbary]. PMID- 4624967 TI - [Study with electron microscope of rat fetal hepatocytes in primary culture: action of cortisol]. PMID- 4624968 TI - [Participation of the visual cortex to the sensory activation of reticular formation]. PMID- 4624969 TI - [Action of rat FSH-NIAMD on the production of testicular sialic acids in the normal young rat or those which have become aspermatogenic by the action of misulban]. PMID- 4624970 TI - [Karyotypes of man and the chimpanzee. Comparison of the topography of bands. Possible evolutive mechanisms]. PMID- 4624971 TI - [Conformation of the polar group of phosphatidylcholine in aqueous solution determined by nuclear magnetic resonance]. PMID- 4624972 TI - [Complementary study of the interactions between acrolein and cytidine monophosphate]. PMID- 4624973 TI - [Structure of the histone fraction F 2 a of hepatocytes in optical rotatory dispersion]. PMID- 4624974 TI - [Extraction and purification of leucine aminopeptidase (EC 3.4.1.1) in proteases of Aspergillus and Streptomyces by ionic focusing. Comparison with leucine aminopeptidase from swine kidney]. PMID- 4624975 TI - [Demonstration of the formation of complexes keratin-Ca ++ . In vitro reconstitution of a microfibrillar state]. PMID- 4624976 TI - [Distribution in the organism and elimination of trans-anethole-14C]. PMID- 4624977 TI - [Immune competence of spleen cells cultured in the presence of phytohemagglutinin]. PMID- 4624978 TI - [Cellular mechanisms of immunologic facilitation. Study of 2 models in vitro]. PMID- 4624979 TI - The fine structure of Leucocytozoon simondi. V. The oocyst. PMID- 4624980 TI - Serum 1 -antitrypsin levels during the ovarian cycle. PMID- 4624981 TI - Evidence for the existence of mammalian acetoacetate decarboxylase: with special reference to human blood serum. PMID- 4624982 TI - Urinary amino acid output in children with Hurler's syndrome. PMID- 4624983 TI - Artificial substrates in the assay of acid glycosidases. PMID- 4624984 TI - [Accuracy of quantitative immunoglobulin assays by simple radial immunodiffusion]. PMID- 4624985 TI - Complement levels in acute infectious hepatitis and serum hepatitis. PMID- 4624986 TI - The reduction of antigenicity of heterologous antilymphocyte serum with acid Taka protease. PMID- 4624987 TI - Effects of thyrotrophin-releasing hormone on plasma levels of TSH, FSH, LH and GH in anorexia nervosa. PMID- 4624988 TI - The effects of inversions and the C(3)G mutation on intragenic recombination in Drosophila. PMID- 4624989 TI - Geriatric care in Italy. PMID- 4624990 TI - The nature of carbenicillin resistance in Pseudomonas aeruginosa. PMID- 4624991 TI - The production of penicillins in soils and seeds by penicillium chrysogenum and the role of penicillin -lactamase in the ecology of soil bacillus. PMID- 4624992 TI - Amino sugars in the wall of Pseudomonas fluorescens. PMID- 4624993 TI - Rapid localization of bacterial surface antigens by whole-mount immunoperoxidase technique. PMID- 4624994 TI - The assay of ecdysones and juvenile hormones on Drosophila imaginal disks in vitro. PMID- 4624995 TI - [Pneumoconiosis]. PMID- 4624996 TI - [Experimental psychopathy]. PMID- 4624997 TI - [Muscular dystrophy]. PMID- 4624998 TI - [Megaloblastic anemia]. PMID- 4624999 TI - [Experimental hyperlipemia]. PMID- 4625000 TI - [Enzyme deficiency (abnormal amino acid metabolism)]. PMID- 4625001 TI - [Experimental obesity]. PMID- 4625002 TI - [Animal experiment as a model of viral infection--measles and polio]. PMID- 4625003 TI - [Experimental uterine cancer]. PMID- 4625004 TI - [Leukemia]. PMID- 4625005 TI - [Cavernous pulmonary tuberculosis]. PMID- 4625006 TI - The lethal effect of long-chain fatty acids on mycobacteria. PMID- 4625007 TI - Complications following intravenous administration of solutions containing xylitol. PMID- 4625008 TI - Lactic acidosis and osmotic diuresis produced by xylitol infusion. PMID- 4625009 TI - [Activity of lymphocytic choriomeningitis virus (LCM) in the endemic area of Argentine hemorrhagic fever (AHF). I. Serological studies in rodents captured in the City of Pergamino]. PMID- 4625010 TI - More disadvantages of bottle feeding. PMID- 4625011 TI - Private and public health-care costs. PMID- 4625012 TI - Psychopharmacology of amphetamines. PMID- 4625013 TI - Influence of amphetamines on animal behaviour: stereotypy, functional impairment and possible animal-human correlations. PMID- 4625014 TI - Psychoses and the punding and choreiform syndromes in addiction to central stimulant drugs. PMID- 4625015 TI - [Arteriosclerosis]. PMID- 4625016 TI - [Titers of C 3 factor of serum complement in various autoimmune diseases]. PMID- 4625017 TI - Kerosene poisoning in primates. PMID- 4625018 TI - The effect of antibiotic stress on protein synthesis in the establishment of lysogeny of Plectonema boryanum. PMID- 4625019 TI - Polypeptide synthesis in influenza virus-infected cells. PMID- 4625020 TI - Comparisons of togaviruses: Sindbis virus (group A) and Kunjin virus (group B). PMID- 4625021 TI - Evidence that particle size heterogeneity is the cause of centrifugal heterogeneity in tobacco streak virus. PMID- 4625022 TI - Virus-associated DNase: endonuclease in a polyhedral cytoplasmic deoxyvirus. PMID- 4625023 TI - [Medical first aid in acute chemical eye lesions]. PMID- 4625024 TI - Intramuscular lipid store utilization by contracting dog skeletal muscle in situ. PMID- 4625025 TI - Response of large and small coronary arteries to nitroglycerin, NaNO 2 , and adenosine. PMID- 4625026 TI - Clinical significance of LATS and TSH in the blood. PMID- 4625027 TI - Chemotherapy of melanoma of the extremities by perfusion: fourteen years clinical experience. PMID- 4625028 TI - Pharmacokinetics of drug action. PMID- 4625029 TI - Infections with Myocbacterium marinum. PMID- 4625030 TI - Effect of antibiotics on the lipases of Corynebacterium acnes in vitro. PMID- 4625031 TI - Correlation between various proteins of bovine snout epidermis. PMID- 4625032 TI - [Taste buds of the cat-fish Ictalurus melas: ultrastructure of the basal cells]. PMID- 4625033 TI - [Localization, in the sub-neural apparatus, of the calcium appearing in various experimental conditions at the level of the neuromuscular junction]. PMID- 4625034 TI - [Inhibition of adenylcyclase activity during the electrical curarization of an isolated electropla]. PMID- 4625035 TI - [A new explanation of the nasal-temporal asymmetry of the retinal spatial values responsible for the Hering-Hillebrand deviation and the bipartition phenomenon of the Kundt-type and Munsterberg type]. PMID- 4625036 TI - [Comparative study of various biological parameters in amerindian populations living at high altitudes and then transplanted to low lands]. PMID- 4625037 TI - [The cellular degenerescence in the somite constituent of the mesoblastic part of the limb anlagen of the blind-worm embryo (Anguis fragilis L.)]. PMID- 4625038 TI - [Influence of carcinogenic hydrocarbons on the lipid structure of protoplastic and mitochondrial membranes of Saccharomyces cerevisiae]. PMID- 4625039 TI - [Characterization and production of an exo-protease of Bacillus licheniformis lysing Gram (-) bacteria]. PMID- 4625040 TI - [Induction of mutations in the bacteriophage T4 by a treatment of bacteria with 2 amino-purine before the infection]. PMID- 4625041 TI - [Contribution to the study of medullary lines in reptiles: the granulocytic, lymphocytic and monocytic lines]. PMID- 4625042 TI - [Action of immuno-suppressive agents on viral encephalitis (measles): inhibition of the inflammatory reaction]. PMID- 4625043 TI - Sacrococcygeal teratomas in children. PMID- 4625044 TI - The treatment of oral cancer. PMID- 4625046 TI - Report on national surveys of cytologic facilities. PMID- 4625045 TI - Malignant melanoma: current concepts of lymph node dissection. PMID- 4625047 TI - Tumor angiogenesis. PMID- 4625048 TI - Classics in oncology. Charles Brenton Huggins. PMID- 4625049 TI - Studies on prostatic cancer. I. The effect of castration, of estrogen and androgen injection on serum phosphatases in metastatic carcinoma of the prostate. PMID- 4625050 TI - Unproven methods of cancer management. Laetrile. PMID- 4625051 TI - A spirit of adventure: a personal tribute to Wendell G. Scott, M.D. (1905-1972). PMID- 4625052 TI - Biology of cancer and the cancer cell: normal and abnormal regulation of cell reproduction. PMID- 4625053 TI - A comparative evaluation of Transgrow and Stuart's transport medium in the diagnosis of gonococcal infection. PMID- 4625054 TI - [Experimentally assessed effects of drugs on social behavior]. PMID- 4625055 TI - [Experimental and clinical studies on the combined use of cytosine arabinoside and vincristine in the treatment of leukemia]. PMID- 4625056 TI - [Indications and effects of splenectomy in hemorrhagic thrombocytopenic syndromes]. PMID- 4625057 TI - [Evaluation of the performance of the Coulter counter model S in routine hospital hematology]. PMID- 4625058 TI - [Behavior of the leukocytes in extracorporeal hemodialysis]. PMID- 4625059 TI - [Total serum copper in histiocyte sarcomatosis with a systemic tendency]. PMID- 4625060 TI - [Lipid composition of platelets in the child and the normal adult]. PMID- 4625061 TI - An electron microscopic study of central and peripheral nodes of Ranvier. PMID- 4625062 TI - The number of villi in rat's jejunum and ileum: effect of normal growth, partial enterectomy, and tube feeding. PMID- 4625063 TI - Degeneration of the peripheral visual pathway in captive monkeys. PMID- 4625064 TI - Pulpal response of monkeys to modifications of a bisphenol A composite resin and cement. PMID- 4625065 TI - Dentin and bone formation in scorbutic monkeys. PMID- 4625066 TI - Immunochemical study of hypoxanthine-dehydrogenase in different organs of the chick. PMID- 4625067 TI - Cell lines derived from late embryonic stages of Drosophila melanogaster. PMID- 4625068 TI - Parathyroid hormone in foetal and adult sheep: the effect of hypocalcaemia. PMID- 4625069 TI - The metabolism of starch, glucose, amino acids, purines, pyrimidines and bacteria by the rumen ciliate Entodinium simplex. PMID- 4625070 TI - Sporulation in Bacillus subtilis. Genetic analysis of oligosporogenous mutants. PMID- 4625071 TI - Lysis of streptococci by an extracellular lysin produced by competent group H streptococcus strain CHALLIS. PMID- 4625072 TI - Sporulation in Bacillus subtilis. Characterization of oligosporogenous mutants and comparison of their phenotypes with those of asporogenous mutants. PMID- 4625073 TI - [Pseudo-cancers of the colon and the rectum]. PMID- 4625074 TI - Absence of compensatory renal hypertrophy in baboons. AB - 1. The weights of kidneys of fifteen adolescent and forty-six adult male baboons were estimated. In contrast with what has been described in other mammals, in the majority of baboons (thirty-nine out of fifty-seven) the left kidney was heavier than the right.2. The medulla/cortex ratio was of the order of 1.8. The maximum urinary concentration, after 36 hr of food and water deprivation, averaged 1050 +/- 80 m-osmole/kg H(2)O.3. Unilateral nephrectomy was performed in twelve baboons with body weight ranging from 5 to 14 kg. In six animals, the left kidney was removed and the right kidney in the others.4. In two baboons, the left kidney was transplanted to the left iliac artery and vein, the ureters being left intact. After a few weeks, the right kidney was taken out, and the animals were kept under observation, one for a further 3 months and the other for a further 4 months.5. In none of the animals, whether after simple unilateral nephrectomy or after unilateral nephrectomy following transplant of one kidney, did the renoprival kidney show any significant enlargement.6. After unilateral nephrectomy, the health of the animals remained excellent, all the baboons increasing in body weight. The ability to concentrate urine by the renoprival kidney was not impaired.7. In contrast with what has been described in mice and rats, in unilaterally nephrectomized baboons no significant changes in the concentration of either RNA or DNA in renal cortex and medulla of the contralateral kidney were observed.8. After unilateral nephrectomy in baboons, there was a marked increase of oxygen uptake in slices from the cortex, but not from the medulla. In contrast with what had been observed in rats where the enhanced rate of oxygen uptake returned to pre-operative values, in baboons no decrease was observed, the rate of oxygen uptake remaining high during the whole period of observation.9. In the limit of time of observation (maximum 4 months) there was no evidence that unilateral nephrectomy resulted in compensatory hypertrophy of the contralateral kidney. PMID- 4625075 TI - Mycobacterial adjuvant. I. Purification of an adjuvant-active component from wax D(H 37 Ra strain) by preparative thin-layer chromatography. PMID- 4625076 TI - Modern concepts in the treatment of cholera. PMID- 4625077 TI - Babesia pantherae sp.nov., a piroplasm of the leopard (Panthera pardus). PMID- 4625078 TI - Antibacterial activity of the combination ampicillin-kanamycin against gram negative bacteria. PMID- 4625079 TI - [Comparative study of quantitative FTA and FTA ABS tests in man and animals at various stages of syphilis]. PMID- 4625080 TI - The procaine esterase activity of serum from different mammalian species. PMID- 4625081 TI - Serum immunoglobulins in leprosy patients with different spectra of clinical manifestations. PMID- 4625082 TI - Stability studies of human fibrinopeptide A as measured by radioimmunoassay. PMID- 4625083 TI - Immunologic studies of acetylated encephalitogenic myelin basic protein. PMID- 4625084 TI - The effect of 6-azauridine upon subacute sclerosing panencephalitis virus in tissue cultures. PMID- 4625085 TI - Studies of the C3 shunt activation in cobra venom induced lysis of unsensitized erythrocytes. PMID- 4625086 TI - Water-soluble I blood group substance in the secretions of i adults. PMID- 4625087 TI - An autoantibody with U-specificity in a patient with myasthenia gravis. PMID- 4625089 TI - Myxosporidiosis in Coho salmon. PMID- 4625088 TI - Spread of scrapie to sheep and goats by oral dosing with foetal membranes from scrapie-affected sheep. PMID- 4625090 TI - Characterisation of antibodies active in the Rose Bengal plate test. PMID- 4625091 TI - [Genetic monomorphism of species and its biological significance]. PMID- 4625092 TI - Canine pneumonia associated with mycoplasma infection. PMID- 4625093 TI - Precipitating antigens of hemagglutinating encephalomyelitis virus demonstrated by agar gel immunodiffusion. PMID- 4625094 TI - An evaluation of quantitative serum immunoglobulin determinations in clinical practice. PMID- 4625095 TI - [Macroglobulinemia and bacterial endocarditis]. PMID- 4625096 TI - Reversible disaggregation by NaF of membrane-bound polyribosomes of mouse myeloma cells in tissue culture. PMID- 4625097 TI - Regulation of yolk protein synthesis in amphibian liver. I. Induction of lipovitellin synthesis by estrogen. PMID- 4625098 TI - [Changes in the main types of serum immunoglobulin levels in late acquired syphilis]. PMID- 4625099 TI - Is ceruloplasmin a physiological ferroxidase? PMID- 4625100 TI - Survival of nonsporulating microorganisms in laboratory and natural conditions. PMID- 4625101 TI - [Hematoma of the transverse mesocolon and spontaneous rupture of the spleen during prolonged anticoagulant treatment]. PMID- 4625102 TI - [Genetic, hereditary, familial and environmental factors predisposing and favouring the onset of rheumatoid arthritis]. PMID- 4625103 TI - Surgical management of carcinoma of the oral cavity. PMID- 4625104 TI - [Bacteriological and clinical studies of the use of sulfamylon in the treatment of burns]. PMID- 4625105 TI - Regulation of RNA synthesis. PMID- 4625106 TI - [Protein disorders in systemic reticulosis]. PMID- 4625107 TI - [Adaptation of macrochaeta rudiments in mutants of forked Drosophila melanogaster to thermal shock during repeated heating]. PMID- 4625108 TI - Serum cholinesterase activities and inhibition profiles of nonhuman primates. PMID- 4625109 TI - The evolution of the hallucial tarsometatarsal joint in the Anthropoidea. PMID- 4625110 TI - The role of basicranial synchondroses in flexure processes and ontogenetic development of the skull base. PMID- 4625111 TI - An analytical review of the effects of non-hydrogen-bonding anesthetics on memory processing. PMID- 4625112 TI - Tuberculous peritonitis in pregnancy. PMID- 4625113 TI - Subclinical Brucella infection in man. AB - Much subclinical infection with Brucella abortus affects the dairy farming community, slaughterhouse workers, and veterinary surgeons. High titres of antibody to B. abortus by the saline agglutination, antihuman globulin, or complement fixation test may be shown in subjects from the first two groups and generally there are no symptoms or signs of brucella infection whatever. Veterinary surgeons are prone to subclinical infection and young practitioners frequently display high titres against the usual tests at the same time apparently enjoying good health. Repeated reinfection of this group, however, may result in hypersensitivity to B. abortus and bouts of ill health at intervals may be due to this. Infection seems to come more often from contact with infected material than by drinking untreated milk, particularly in the herdsman, slaughterhouse worker, and veterinary surgeon. A doctor investigating illness of a patient from the dairy farming community and allied occupations should not accept a high titre against B. abortus as the only clue to diagnosis of the patient's condition. PMID- 4625114 TI - Lactic acidosis with phenformin therapy. AB - Nine cases of severe acidosis occurring in patients with maturity onset diabetes who were receiving phenformin therapy were reviewed. All had evidence of renal disease. Lactic acidosis was diagnosed by elevated blood lactate levels in seven patients, and by the clinical manifestations and laboratory information in the other two. Contributing factors are discussed, as well as means of treatment and prevention. Although the specific etiology of renal disease is not emphasized in this paper, unrecognized progressive deterioration of renal function is implicated in the etiology of lactic acidosis. PMID- 4625115 TI - Of toads and flowers. PMID- 4625116 TI - Analysis of a protein fraction in the spore coats of Bacillus thuringiensis. Comparison with crystal protein. PMID- 4625117 TI - Studies on the mode of action of nalidixic acid. PMID- 4625118 TI - Survival, mating and rearing strategies in the evolution of primate social structure. PMID- 4625119 TI - [Detection of Australia antigen using agar-gel immunoprecipitation methods]. PMID- 4625120 TI - On the pathogenesis of transmissible gastroenteritis of swine. PMID- 4625121 TI - Sai-1 mutation: saccharomyces cerevisiae: characteristics of inhibition by S adenosylmethonine and S-adenosylhomocysteine and protection by methionine. AB - The relationship of methionine to the inhibition caused by S-adenosylmethionine and S-adenosylhomocysteine in strains containing the sai-1 mutation has been investigated and shown to affect indirectly the survival of the mutants. The ability of the mutants to take up both inhibitors is similar to that of the wild type cells. The mutant also retains the ability to hydrolyze S adenosylhomocysteine and incorporate the hydrolytic products into the various cellular fractions. Maximal inhibition of the sai-1 mutants occurs at an extracellular concentration of 0.005 mmS-adenosylmethionine and 0.025 to 0.05 mmS adenosylhomocysteine when the cellular concentration is 0.05 mg (dry weight) per ml. The results suggest that the sai-1 mutation affects reaction(s) either not associated with methionine biosynthesis, or methionine synthesis and at least one other critical cellular function. PMID- 4625122 TI - Cloning of mouse myeloma cells and detection of rare variants. PMID- 4625123 TI - Quantitative and qualitative analysis of polychlorinated biphenyls by gas-liquid chromatography and flame ionization detection. I. One to three chlorine atoms. PMID- 4625124 TI - Mechanical response with reversed electrical response to noradrenaline by Ca deprived arterial smooth muscle. AB - 1. When sheep carotid arteries had become electrically active after 30 min in Ca free saline, noradrenaline 0.1 mM caused almost as much contraction as it did with Ca 1.25 mM present; it also caused slight electrical depolarization, usually with increased spike frequency, followed by electrical quiescence.2. In Ca-free saline with EDTA the arteries became profoundly depolarized, and their mechanical responses greatly reduced, within a few minutes. The mechanical responses to noradrenaline that remained were accompanied by electrical repolarization or, after longer periods in EDTA, by no electrical change.3. This residual mechanical responsiveness to noradrenaline, always tested at 36 degrees C, declined on average 26 times as rapidly during exposure to EDTA at 36 degrees C as at 5 degrees C and was not reduced by increasing the concentration of EDTA from 1.25 to 12.5 mM. This temperature-sensitivity was significantly too high to be explained by a diffusion-limited process.4. The results suggest that most of the tissue Ca responsible for contractility in simple Ca-free saline was either free in the extracellular space or in cellular stores that were discharged within a few minutes when free extracellular Ca was removed. They also indicate a small resistant Ca store which did not communicate with the exterior by diffusion, and part of which noradrenaline could utilize for contraction by means not dependent on depolarization conducted from the cell membrane. PMID- 4625125 TI - Ca concentration and flux in Ca-deprived arteries. AB - 1. Extracellular Ca and EDTA concentrations in arterial smooth muscle in Ca-free solutions with and without EDTA were estimated from (45)Ca and [(14)C]EDTA washout studies. Ca concentrations were calculated from the measured rate of (45)Ca washout at a given moment, combined with separate determinations of the coefficient of diffusion of Ca in the tissue, while EDTA concentrations were calculated by analysing an exponential phase of [(14)C]EDTA washout and checked by separate determinations of coefficient of diffusion of EDTA in the tissue.2. Extracellular Ca concentrations after 30 min in simple Ca-free saline at 36 degrees C was 0.049 mM at the centre of the tissue and averaged 0.033 mM throughout the tissue; these were well above the value of 0.005 mM-Ca that was found to be the threshold external level for contraction after tissue stores of Ca were removed.3. Extracellular EDTA concentration at the centre of the tissue reached 6.25 mM after 1.9 min in EDTA 12.5 mM at 36 degrees C or after 4.9 min at 5 degrees C. It reached 12.45 mM after 30 min at 5 degrees C, enough to keep free extracellular Ca at this point well below threshold even if all of the Ca in the tissue, determined as 0.42 mumole/g, were suddenly released on warming.4. Ca efflux increased greatly on warming after long periods in cold EDTA, and all measurable Ca left the tissue within 30 min in EDTA 12.5 mM at 36 degrees C although tissue Mg did not fall significantly during this time.5. Contractions elicited by noradrenaline in Ca-free saline, with or without EDTA present, were not associated with any increases in the rate of external loss of Ca greater than 0.001 mumole.g(-1).min(-1).6. Electronmicrographs showed numerous microvesicles that communicated with the extracellular space; also smooth endoplasmic reticulum among other structures that might have contained non-communicating Ca stores.7. The results provide evidence that large responses given by the arteries to noradrenaline in simple Ca-free saline were due to persisting extracellular Ca or to labile Ca stores dependent on this, while small responses obtained after long periods in cold EDTA depended on non-communicating Ca stores whose loss was too temperature-dependent to be limited by diffusion. PMID- 4625126 TI - The management of difficult cases of epilepsy with mandrax. PMID- 4625127 TI - [Experimental cutaneous leishmaniasis. 3. Comparative pathology of infection by Leishmania brazilensis, Leishmania mexicana, and Leishmania tropica in laboratory animals]. PMID- 4625128 TI - [Meiosis and spermatid formation in non-irradiated and irradiated male germ cells in Drosophila melanogaster]. PMID- 4625129 TI - Imaginal defects after UV-microbeam irradiation of early cleavage stages of Drosophila melanogaster. PMID- 4625130 TI - [Karyotype and meiosis in wild and sex-ratio Drosophila melanogaster males]. PMID- 4625132 TI - [Case of listeriosis]. PMID- 4625131 TI - Growth hormone. Control of release and characteristics in plasma. PMID- 4625133 TI - Cardiovascular effects of the neuroleptics octoclothepin and oxyprothepin in animals. PMID- 4625134 TI - Oxyphenon in the treatment of child enuresis. PMID- 4625135 TI - Placental iron transfer: relationship to placental anatomy and phylogeny of the mammals. PMID- 4625136 TI - [Histological and virological study of acute degenerative hepatitis produced by the FV3 (Frog Virus 3) in mice]. PMID- 4625137 TI - [Existence of 2 transferable tetracycline resistance factors]. PMID- 4625138 TI - [Epidemiology of diphtheria in the Republic of Zaire. Role of cutaneous infection]. PMID- 4625139 TI - Factor-dependent binding of Rauscher leukemia virus RNA to ribosomes. PMID- 4625140 TI - Persisting circadian oscillations in enzyme activity in non-dividing cultures of Euglena. PMID- 4625141 TI - Permeability properties of phospholipid membranes: effect of cholesterol and temperature. PMID- 4625142 TI - Ratio circuit for plotting dose distribution in the radiation field of the 8 MV M.E.L. linear accelerator. PMID- 4625143 TI - Is fast neutron radiotherapy simply a test of the oxygen effect? PMID- 4625144 TI - [Passive transport of potassium in the plasmic membranes of hepatic cells]. PMID- 4625145 TI - [Principal stages of development of the forelimb anlagen of the slowworm (Anguis fragilis L.) studied by means of autoradiography]. PMID- 4625146 TI - [Non-enzymatic luminescence of hepatocyte microsomes]. PMID- 4625147 TI - [Identification and characterization of the various ribosomal fractions of swine hepatocytes. Optical rotatory dispersion of their constituents]. PMID- 4625148 TI - [Properties of 3 toxins isolated from the venom of one of the Elapidae: Naja melanoleuca]. PMID- 4625149 TI - [Fractionation of the proteins of some varieties of rice by polyacrylamide gel electrophoresis]. PMID- 4625150 TI - [Comparison of -oxidations of erucic and oleic acids by rat heart mitochondria in vitro]. PMID- 4625151 TI - [Activation of phospholipases A2 of E. coli 015 and 0118 by ethanol]. PMID- 4625152 TI - [Anomeric configuration of glucose released from trehalose by trehalase of swine kidney]. PMID- 4625153 TI - [Value of a lympho-platelet adherence test in the chronic idiopathic thrombopenic purpuras]. PMID- 4625154 TI - [Induction of a viral development in cells originating from human primary malignant adenopathies]. PMID- 4625155 TI - Vasoactive actions of prostaglandins and serotonin on isolated human umbilical arteries and veins. PMID- 4625156 TI - Humoral responses in human organ transplantation. PMID- 4625157 TI - Studies on the first component of complement (C1) and the inhibitor of C1 esterase in rheumatoid synovial fluids. PMID- 4625158 TI - The influence of different techniques in characterizing human antibodies to cow's milk proteins. PMID- 4625160 TI - Induction of amyloidosis in germ-free NMRI-mice after prolonged stimulation with sterilized casein. PMID- 4625159 TI - Murine thyroiditis. 3. Influence of syngeneic and allogeneic thyroid antigen on induction of the disease. PMID- 4625161 TI - [Left-sided infusion hydrothorax caused by continuous catheterization of superior vena cava]. PMID- 4625162 TI - [Demonstration of intraleukocytic gonococci using the direct immunofluorescence technic]. PMID- 4625163 TI - Actinomycin D-induced phenocopies in Drosophila melanogaster and their relevance to the time of gene action. PMID- 4625164 TI - Characterization of the female-sterile mutant almondex of Drosophila melanogaster. PMID- 4625165 TI - [Idiopathic myelofibrosis in childhood. Case report and review of the literature]. PMID- 4625166 TI - [Arylsulfatase A: usefulness and limitations in the differential diagnosis of leukemias]. PMID- 4625167 TI - [Behavior of certain erythrocyte enzymes and metabolites in the course of Vaquez' syndrome and in patients with secondary cardiogenic and pulmonary polycythemia]. PMID- 4625168 TI - [Blood coagulation disorder in a patient with moderate factor XIII and IX deficiency]. PMID- 4625169 TI - [Transformation into acute leukemia of a case of involutive myelopathy due to benzene poisoning]. PMID- 4625170 TI - [Acute hemolytic anemia in a patient with ictero-hemoglobinuric favism following the ingestion of an antitussive drug]. PMID- 4625171 TI - Family studies in systemic lupus erythematosus (SLE). 8. Serum immunoglobulins: IgG concentrations in relatives of selected SLE probands. PMID- 4625172 TI - Determination of human serum immunoglobulins in healthy Thai subjects. PMID- 4625173 TI - Expression of the mitochondrial genome in HeLa cells. X. Properties of mitochondrial polysomes. PMID- 4625174 TI - Bacteriophage SP82G inhibition of an intracellular deoxyribonucleic acid inactivation process in Bacillus subtilis. AB - The stability of SP82G bacteriophage deoxyribonucleic acid (DNA) after its uptake by competent Bacillus subtilis was examined by determining the ability of superinfecting phage particles to rescue genetic markers carried by the infective DNA. These experiments show that a DNA inactivation process within the cell is inhibited after infection of the cell by intact phage particles. The inhibition is maximally expressed 6 min after phage infection and is completely prevented by the addition of chloramphenicol at the time of infection. The protective effect of this function extends even to infective DNA which was present in the cell before the addition of intact phage. Continued protein synthesis does not appear to be a requirement for the maintenance of the inhibition. In an analogous situation, if infectious centers resulting from singly infecting phage particles are exposed to chloramphenicol shortly after the time of infection, an exponential decrease in the survival of infectious centers with time held in chloramphenicol is observed. If the addition of chloramphenicol is delayed until 6 min after infection, the infectious centers are resistant to chloramphenicol. The sensitivity of infectious centers treated with chloramphenicol at early times after infection is strongly dependent upon the multiplicity of infection and is consistent with a model of multiplicity reactivation. These results indicate that injected DNA is also susceptible to the intracellular inactivation process and suggest that the inhibition of this system is necessary for the successful establishment of an infectious center. PMID- 4625175 TI - [Operation for senile cataract in eyes with congenital coloboma of the uvea]. PMID- 4625176 TI - [Search for O-agglutinins by passive hemagglutination in the serologic diagnosis of salmonella infections]. PMID- 4625177 TI - [Effects of pig elastin injections on the arterial system of the rabbit]. PMID- 4625178 TI - [Pyridoxine-dependent convulsions. Apropos of a further case]. PMID- 4625179 TI - Visual exploratory behavior in the squirrel monkey (Saimiri sciureus). PMID- 4625180 TI - Apparatus for programmed oral administration of drugs to large primates in altered environments. PMID- 4625181 TI - [Pseudomonas aeruginosa pneumonia in a patient with massive hemorrhage from the digestive tract]. PMID- 4625182 TI - The pattern of resistance development to rifampicin in Mycobacterium tuberculosis. PMID- 4625183 TI - [Examination results in prostitutes infected with venereal diseases]. PMID- 4625184 TI - [Recent immunobiological studies on syphilis]. PMID- 4625185 TI - Rifampicin in the treatment of acute gonorrhoea. PMID- 4625186 TI - Device to facilitate accurate measurement of intravenous fluid administration. PMID- 4625187 TI - [Application of voltammetry by anode redissolution in biochemistry. II. Blood lead determination]. PMID- 4625188 TI - Cell-mediated hypersensitivity to neural antigens. Occurrence in human patients and nonhuman primates with neurological diseases. PMID- 4625189 TI - An experimental investigation into the relapse problem in vestibuloplasties with secondary epithelialization. PMID- 4625190 TI - Thermodynamic studies of transfer ribonucleic acids. I. Magnesium binding to yeast phenylalanine transfer ribonucleic acid. PMID- 4625191 TI - Paratyphoid in man and cattle. AB - Salmonella paratyphi B, phage type Taunton, caused generalized subclinical infection of cows and cases of human enteric fever at a dairy farm. The cattle were probably infected from a stream receiving the sewage effluent of a village in which a chronic carrier lived. At the same time as the farm outbreak a water borne outbreak of human paratyphoid fever occurred in villages several miles away. The water supply was chlorinated and no failure of its treatment had been detected. S. paratyphi B, type Taunton, was isolated from the septic tank of a cottage near the water source and from soil over a break in the effluent pipe. Several inhabitants of the cottage worked at the infected dairy farm and one showed serological evidence of infection.Attention is drawn to the lack of statutory powers which could be applied to prevent the spread of the disease from the dairy herd and to the hazards of simple chlorination in the absence of additional safeguards of a water supply liable to pollution by surface water. PMID- 4625192 TI - Treatment of head and neck cancer with intra-arterial cytotoxic drugs and radiotherapy. PMID- 4625193 TI - Multiple myeloma associated with a 9S IgG paraprotein and carcinoma of the prostate. PMID- 4625194 TI - A prospective study of anti-candida interfering factor in leukemic patients. PMID- 4625195 TI - Combined fractionated isotopic and external irradiation of the liver in Hodgkin's disease. A study of 21 patients. PMID- 4625196 TI - Serum fetoprotein and malignancy in children. PMID- 4625197 TI - Rapid quantitative evaluation of chemotherapeutic agents in experimental cystitis of rats. PMID- 4625198 TI - The effect of emetine on macromolecular synthesis in synchronized tetrahymena pyriformis. PMID- 4625199 TI - Clinical biochemistry of the baboon. PMID- 4625200 TI - The use of laboratory animals in the potency test of Brucella abortus S.19 vaccine. Response of guinea-pigs to graduated doses of vaccine and challenge. PMID- 4625201 TI - Intraocular lacrimal gland tissue with other ocular abnormalities occurring in a white-tailed deer. PMID- 4625202 TI - [Physical diagnosis of esophageal cancer--as a clue in early diagnosis of esophageal cancer]. PMID- 4625203 TI - [Coincident occurrence of Pringle's and Recklinghausen's disease?]. PMID- 4625204 TI - Inducible antibacterial defence system in Drosophila. PMID- 4625205 TI - [Repeated attack of purpura fulminans associated with Pseudomonas pyocyanea septicemia]. PMID- 4625206 TI - The clinical significance of the presence of precipitin against tubercle bacilli in the sera of tuberculous patients. PMID- 4625207 TI - The value of modified Lowenstein-Jensen medium for isolation of tubercle bacilli and of atypical bacilli from diagnostic material obtained from tuberculous children. PMID- 4625208 TI - Early results of lung tissue resection in tuberculosis. PMID- 4625209 TI - Late results of lung tissue resection in pulmonary diseases. PMID- 4625210 TI - Analysis of the immunochemical relationship between antigens by electrophoresis in agarose gels containing antibodies. PMID- 4625211 TI - Glomerular filtration rate determined by 51 Cr-EDTA-complex. A practical method based upon the plasma disappearance curve determined from four plasma samples. PMID- 4625213 TI - Organization of local and intermediate health administrations. Report of a WHO expert committee. PMID- 4625212 TI - Nutrition: a review of the WHO programme. II. PMID- 4625214 TI - Disinfection of mechanical ventilators. An investigation using formaldehyde in a Cape ventilator. PMID- 4625215 TI - Tridione and paradione as suspected teratogens. PMID- 4625216 TI - Nutrition is the key to development. PMID- 4625217 TI - The role of hydrogen and potassium ions in the transport of acidic amino acids in Staphylococcus aureus. PMID- 4625218 TI - R factors in hospital infection. AB - In order to assess the clinical importance of R factors 524 "coliform" infections were studied in a general hospital. Of these, 95 were caused by Pseudomonas aeruginosa. Among the remaining 429, 43% were caused by drug-resistant enterobacteria; resistance was frequently multiple and determined by transmissible R factors. Choice of therapy was thus limited but in every case at least one antibiotic, effective in vitro, was still available. PMID- 4625219 TI - A virus from epidemic vomiting disease. AB - An illness consisting of vomiting, fever, and mild diarrhoea after a short incubation period was observed in a boarding school and reproduced in volunteers who received filtered extracts of faeces from a typical case. The main discriminatory diagnostic feature of the illness in volunteers was vomiting. The faeces contained no pathogenic bacteria nor any virus that could be detected in tissue cultures and there was no evidence that an infective agent could be grown in organ cultures of human intestine. The agent was shown to be ether stable and passed a 50-nm filter. Laboratory studies on another agent of uncertain significance and obtained in other epidemics are briefly described. PMID- 4625220 TI - Hepatitis in dialysis units in the United Kingdom. AB - A prospective study of hepatitis in 20 dialysis units in the United Kingdom showed that the number of units with outbreaks increased from one in 1968 to three in 1969 and the overall attack rate rose from 1.7 to 5.3% in patients and from 0.5 to 1.3% in staff.In July 1969 a pilot study of patients' sera showed that all of the outbreaks were associated with Australia (Au) antigen. Au antigen was not detected in the unaffected units or in one unit in which there were several patients with abnormal liver function.In January 1970 systematic prospective testing for Au antigen was begun. Au antigen was detected in single patients in five more of the 20 units. The transfer of the affected patients to isolation for dialysis seemed to prevent the spread of infection in the units. The incidence of hepatitis in 1970 was 5.6% in patients and 0.4% in staff. PMID- 4625221 TI - [Existence of a Ca ++ -Mg ++ antagonism at the level of the electrical activity of striated muscular fibers of the crab]. PMID- 4625222 TI - [Radioimmunological determination of ovine and bovine growth hormones: study of the iodination conditions and obtention of a radioiodinated somatotropic hormone without prolactin contamination]. PMID- 4625223 TI - [Incorporation of 5-hydroxytryptophan (5-HTP) in the pineal body of the lacertilian Lacerta vivipara (J.): study by high-resolution radioautography]. PMID- 4625224 TI - [Evolution of transplanted gonads in the axolotl limb, in relation to the host's sex. Testis]. PMID- 4625225 TI - [The so-called "sweet sensitive" lingual protein]. PMID- 4625226 TI - [A new disease expressing itself by a viral pericarditis in Barbary ducks]. PMID- 4625227 TI - Aortic arch anomalies: simplified classification: surgical experience with ten cases. PMID- 4625228 TI - Appearance of myosin in the chick limb bud. PMID- 4625229 TI - Events surrounding the early development of Euglena chloroplasts. II. Normal development of fine structure and the consequences of preillumination. PMID- 4625230 TI - Ectodermal-mesodermal interactions in the growth of limb buds in the chick embryo: constancy and temporal limits of the ectodermal induction. PMID- 4625231 TI - Serum inactivation of the immunological and biological activity of thyrotropin releasing hormone (TRH). PMID- 4625232 TI - The corpus luteum of the rhesus monkey during late pregnancy. PMID- 4625233 TI - Plasma thyrotropin responses to thyrotropin-releasing hormone after injection into the third ventricle, systemic circulation, median eminence and anterior pituitary. PMID- 4625234 TI - Differences in the rat uterine weight-stimulating capacity of rat luteinizing hormone and other LH's: the non-physiologic nature of bovine and ovine LH in the rat. PMID- 4625235 TI - [Thanatophoric dwarfism: of 2 families]. PMID- 4625236 TI - Immunochemical heterogeneity of commercial hog pepsinogen. PMID- 4625237 TI - Interaction of insulin and amino acid metabolism in the regulation of gluconeogenesis. PMID- 4625238 TI - Economic worth of preventing death at different ages in developing countries. PMID- 4625239 TI - The occurrence of bactoprenol in the mesosome and plasma membranes of Lactobacillus casei and Lactobacillus plantarum. PMID- 4625240 TI - [Ecological studies on Salmonella miyazaki]. PMID- 4625241 TI - [Experimental technics. 9. Examination method of Kanagawa phenomenon of Vibrio parahaemolyticus]. PMID- 4625242 TI - Base exchange reactions of the phospholipids in rat brain particles. AB - A particulate fraction from rat brain catalyzes the incorporation of [(14)C]choline, [(14)C]ethanolamine, and l-[(14)C]serine into phosphatidylcholine, phosphatidylethanolamine, and phosphatidylserine, respectively. The reaction appears to be energy-independent since Mg(2+), CTP, ATP, and NaF have no stimulatory action. The incorporation is inhibited by EDTA and activated by Ca(2+). The pH optimum for the incorporation of choline is 9.5, for ethanolamine it is 9.0, and for l-serine it is 8.5. Tris, bicine, and imidazole buffers are inhibitory. The incorporations are inhibited by a variety of structurally related alcohols and are stimulated by isoserine (alpha hydroxy,beta-aminopropionic acid). PMID- 4625243 TI - Purification and properties of carotene 15,15'-dioxygenase of rabbit intestine. AB - Carotene 15,15'-dioxygenase, which oxidizes carotenoids to retinal, has been purified up to 200-fold from rabbit intestine by ammonium sulfate fractionation, heat treatment, and acetone precipitation. With beta-apo-10'-carotenol as the substrate, the purified enzyme has a pH optimum of 7.8, a K(m) of 6.7 x 10(-5) m, and a V(max) at 37 degrees C of 9 nmoles of retinal/mg protein/hr. The purified enzyme is inhibited by ferrous ion-chelating agents such as alpha,alpha' dipyridyl and o-phenanthroline, and by sulfhydryl-binding agents such as iodoacetamide, N-ethylmaleimide, and p-chloromercuribenzoate. The latter inhibitory effects are reversed by reduced glutathione. The cleavage of beta-apo 10'-carotenol is competitively inhibited by its acetylenic analog, 15,15'-dehydro beta-apo-10'-carotenol. The enzyme is present in the intestinal mucosa of several mammals, the chicken, the tortoise, and a freshwater fish, but it is absent from cat intestinal tissue. PMID- 4625244 TI - Parasitic diseases and collagen diseases. Hypothesis and prospective models. PMID- 4625245 TI - [Combined treatment methods in operable breast and lung cancer]. PMID- 4625246 TI - [Passive hemagglutination. II. Assay of immunoglobulins by inhibition of passive hemagglutination]. PMID- 4625247 TI - Are the genes controlling cytokinesis late-replicating and located on the X chromosome? PMID- 4625248 TI - Dissociation and re-association of HeLa cell ribosomes. PMID- 4625249 TI - [Prevention of fetomaternal rhesus incompatibility]. PMID- 4625250 TI - Excretion of nicotine and its metabolites in dog and monkey saliva. PMID- 4625251 TI - [Life islands; a new step in the treatment of patients with failing resistance against infection]. PMID- 4625252 TI - The density and ultrastructure of the Purkinje cells following diphenylhydantoin treatment in animals and man. PMID- 4625253 TI - Unconjugated and conjugated bilirubin in plasma from patients with erythroblastosis and neonatal hyperbilirubinemia. PMID- 4625254 TI - Preparation and use of RNA-cellulose columns. PMID- 4625255 TI - [Energetic metabolism of the heart during primary myocardiopathies in adults]. PMID- 4625256 TI - [Mechanical properties of the heart in apparently primary non-obstructive myocardiopathies]. PMID- 4625257 TI - [Results of a systematic study of electromyography in primary myocardiopathies]. PMID- 4625258 TI - [Borderlines of primary non-obstructive myocardiopathies]. PMID- 4625259 TI - [Primary non-obstructive myocardiopathies]. PMID- 4625260 TI - [Presumed primary non-obstructive myocardiopathies in children and adolescents]. PMID- 4625261 TI - [Anatomical study of apparently primary myocardiopathies. French statistics on 134 cases]. PMID- 4625262 TI - [Myocardic pathology at the cellular level]. PMID- 4625263 TI - [Ultrastructural and histochemical study of non-obstructive primary myocardiopathies]. PMID- 4625264 TI - The effect of local anesthetics on the hydrolysis of free and membrane-bound phospholipids catalyzed by various phospholipases. PMID- 4625265 TI - Studies on human pancreatic lipase. I. Interconversion between low and high molecular forms of human pancreatic lipase. PMID- 4625266 TI - Sphingolipid base phosphorylation by cell-free preparations from Tetrahymena pyriformis. PMID- 4625267 TI - Immunoglobulins and antibody to Loa loa in Nigerians with endomyocardial fibrosis and other heart diseases. PMID- 4625268 TI - Origin of the after-hyperpolarization that follows removal of depolarizing agents from the isolated superior cervical ganglion of the rat. AB - 1. Potential changes in isolated rat superior cervical ganglia following addition and removal of depolarizing agents were recorded using a moving-fluid extracellular electrode system.2. Ganglionic negativity produced by carbachol was followed by a pronounced ganglionic positivity on washing. This after-positivity was attributed to hyperpolarization of the ganglion cells since it was unaffected by crushing the postganglionic trunk.3. The after-hyperpolarization was selectively depressed by (a) cooling (Q(10) 2.3), (b) metabolic inhibitors (cyanide, azide, 2,4-dinitrophenol), (c) reducing [K(+)](o) or substituting Cs(+) for K(+), (d) ouabain, and (e) substituting Li(+) for Na(+). This suggested a close dependence on active Na(+) transport.4. When K(+) was restored to K(+)-free solution, or the preparation was warmed rapidly, or when metabolic inhibitors were washed away, the hyperpolarization was rapidly regenerated. The effect of restoring K(+) indicated that the hyperpolarization was generated directly by the Na(+) pump.5. The hyperpolarization was not altered by replacing Cl(-) with isethionate, indicating that the voltage change produced by the Na(+) current was not modified by passive Cl(-) movements.6. Hexamethonium added to the washout fluid augmented the after-hyperpolarization, suggesting that there was a high (cationic) leak current due to continued receptor-activation on washing with normal Krebs solution.7. The hyperpolarization was reduced by omission of Ca(2+) and restored by addition of Mg(2+). This was considered to result from changes in passive membrane permeability.8. The time-course of post-carbachol hyperpolarization accorded with a Na(+) extrusion process whose rate was directly proportional to [Na(+)](i) with a rate constant of 0.38+/-0.02 min(-1) at 23-27 degrees C.9. With increasing concentrations of carbachol, the amplitude of the hyperpolarization increased in proportion to the preceding depolarization, but the rate constant of the hyperpolarization was unchanged. PMID- 4625269 TI - Effect of tetracyclines and 4-epiderivatives on the ureter. AB - 1. The effect of tetracyclines on the isolated dog ureter is dependent on: (a) the tetracyclines used-mepicycline and doxycycline antagonizing, and tetracycline and rolitetracycline increasing the contractor action of barium chloride; (b) the percentage of 4-epiderivatives in the tetracyclines used-the higher the epiderivative concentration, the smaller the effect of mepicycline or doxycycline, and the greater the action of tetracycline or rolitetracycline.2. In vivo the addition of the antibiotics into the renal pelvis shows no significant differences between the various tetracyclines or different 4-epiderivative concentrations on the intra-ureteral flow of the dog or guinea-pig.3. Intravenous injection of mepicycline or doxycycline does not induce a significant change in the intra-ureteral flow, while intravenous administration of tetracycline or rolitetracycline produces a triphasic response: (a) a marked decrease of the intra-ureteral flow for a few minutes; (b) a return to the control condition for 30-60 min; and (c) a lesser but persistent decrease in flow for 60-120 minutes. In the first phase the ureteral smooth muscle is directly affected by the antibiotics circulating in the blood, while in the third phase the tetracyclines act via the intra-ureteral mucosa.4. Neurogenic effects on the ureter-bladder junction in vivo are not affected by the tetracyclines tested. PMID- 4625270 TI - AH 8165: a new short-acting, competitive neuromuscular blocking drug. PMID- 4625271 TI - A method for providing intermittent intravenous injections in unrestrained animals. PMID- 4625272 TI - Relative importance of the enzymic hydrolysis of sexamethonium in plasma and tissues: studies in Rhesus monkeys. AB - 1. Suxamethonium was given by intravenous infusion to anaesthetized Rhesus monkeys and the infusion rate required to produce after 10 min a 50% reduction in twitch tension of the indirectly stimulated gastrocnemius or tibialis anterior muscle (IR50) was calculated from results obtained with paired infusions of two concentrations, repeated at intervals. The IR50 values in three monkeys were (388, 958 and 1,010 nmol/kg)/minute.2. In one experiment the cholinesterase activity in plasma was increased to 125 and then to 182% of the initial value by infusions of purified human cholinesterase (usual enzyme). This increased the IR50 by 34 and then by 60%, respectively.3. Inhibition by iso-OMPA of cholinesterase activity in plasma and tissues (four monkeys) by more than 90% lowered the mean IR50 value to (69 +/- 11 (S.E.M.) nmol/kg)/minute. Restoration of cholinesterase activity in the plasma of these animals by infusion of purified human cholinesterase raised the IR50's to values within the normal range.4. It is concluded that in the Rhesus monkey most of the infused suxamethonium is hydrolyzed by the cholinesterase in plasma before reaching the motor endplates. This agrees with observations in man with usual cholinesterase and contrasts with experiments in the cat where the hydrolysis of suxamethonium by cholinesterase in tissues was found to be more important than the hydrolysis by cholinesterase in plasma. PMID- 4625273 TI - [Adaptation and perfecting of a screening technique for auxotrophic mutants in Penicillium baarnense Van Beyma]. PMID- 4625274 TI - [Ultrastructure of a termiticole Flagellata, Devescovina dubia n. sp. and a new type of coaptation]. PMID- 4625275 TI - [Postnatal evolution of cholesterol 7 -hydroxylase activity in the rat]. PMID- 4625276 TI - [Variations of adenyl cyclase activity in the human placenta at the end of pregnancy under the influence of some hormones and divalent ions]. PMID- 4625277 TI - [Biological dosimetry of x-rays by means of bone marrow samples]. PMID- 4625278 TI - The feudal caste structure of health care. PMID- 4625279 TI - [Behavior of carbohydrate and lipid metabolism parameters and of 11 hydroxycorticoids in insulin-needing diabetics under long-term therapy using 5 methylpyrazole-3-carboxylic acid]. PMID- 4625280 TI - [Radiogenic pulmonary fibrosis with fatal outcome]. PMID- 4625281 TI - [Exercise-induced asthma]. PMID- 4625282 TI - Characterization and purification of a bovine Bence-Jones protein. PMID- 4625283 TI - Purification and properties of an antigen cross-reacting with Escherichia coli galactosidase. PMID- 4625284 TI - Species specificity in response to tryptophan modified encephalitogen. PMID- 4625285 TI - Mutagenic properties of N-acetyl-2-aminofluorene and its metabolites in relation to the molecular mechanisms of carcinogenesis. PMID- 4625286 TI - Electroosmophoretic radioimmunoassay: application to hepatitis-associated antigen. PMID- 4625287 TI - Radioactive urokinase for blood clot scanning. PMID- 4625288 TI - The pharmacology of the antimalarial drug 4,4'-diformamidodiphenylsulfone (DFD) in dog and monkey. PMID- 4625289 TI - Clearance and metabolism of organic nitrates. PMID- 4625290 TI - Access to medical care for the poor: the Federal perspective. PMID- 4625291 TI - Diagnosis of Pneumocystis carinii pneumonitis by means of endobronchial brush biopsy. PMID- 4625292 TI - Hypothalamic hyperthyroidism (?). PMID- 4625293 TI - [Psychotic patients. Long term care]. PMID- 4625294 TI - Present status of contact lenses. PMID- 4625295 TI - Rabies immunization. PMID- 4625296 TI - [Effect of phytohemagglutinin (PHA) on erythrocytes of Bufo arenarum]. PMID- 4625297 TI - Gypsy moth control with the sex attractant pheromone. PMID- 4625298 TI - Retina: ultrastructural alterations produced by extremely low levels of coherent radiation. AB - The effect of low levels of coherent radiation on the eye is not fully established, but is generally presumed to be noninjurious. Irradiation of the retina with a Q-switched ruby laser emitting low amounts of energy (0.1 percent probability of creating damage) consistently produces ultrastructural alterations in rods and cones. Outer segments of these cells are broken and disorganized and their lamellae are in disarray 1 day after such irradiation. PMID- 4625299 TI - [Long-term anticoagulant therapy]. PMID- 4625300 TI - [Oxyfedrin in long term therapy of angina pectoris (double blind test with cross over)]. PMID- 4625301 TI - Membrane abnormalities in polyagglutinable erythrocytes. PMID- 4625302 TI - Iron metabolism and red cell survival in uremic patients. PMID- 4625303 TI - Haemoglobin E-hereditary elliptocytosis in Malayan aborigines. PMID- 4625304 TI - Anaemia and erythrocyte transketolase activity. PMID- 4625305 TI - Congenital methemoglobinemia due to hemoglobin M. PMID- 4625306 TI - Localization of erythropoietin in the glomerulus of the hypoxic dog kidney using a fluorescent antibody technique. PMID- 4625307 TI - [Lymphoblastic leukemia in a patient with ataxia telangiectasia]. PMID- 4625308 TI - Antimetabolite therapy in the post-myocardial-infarction syndrome. PMID- 4625309 TI - [Enzymatic propertics of mycobacteria]. PMID- 4625310 TI - Fractionation of DNA from Bacillus subtilis and its transforming activity for various markers. PMID- 4625311 TI - The calcium fractions in the plasma of patients on dialysis. PMID- 4625312 TI - Purification and characterization of two classes of immunoglobulins from the marine toad, Bufo marinus. PMID- 4625313 TI - Nuclear magnetic resonance studies of selectively hindered internal motion of substrate analogs at the active site of pyruvate kinase. PMID- 4625314 TI - Formation of the -( -glutamyl) lysine cross-link in hair proteins. Investigation of transamidases in hair follicles. PMID- 4625315 TI - Amino acid sequence of monkey amyloid protein A. PMID- 4625316 TI - Orientation restrictions of the peptide hormone, thyrotropin-releasing factor, due to intramolecular hydrogen bonding. PMID- 4625317 TI - Bacterial endocarditis due to Listeria monocytogenes. PMID- 4625318 TI - [Disodium cromoglycate in the therapy of bronchial asthma]. PMID- 4625319 TI - [2 years of experience with disodium cromoglycate in the therapy of bronchial asthma and chronic asthmatiform bronchitis]. PMID- 4625320 TI - [Disodium cromoglycate in the treatment of allergic asthma due to occupational causes]. PMID- 4625321 TI - [Comparison between the effect of alcohol extract of chicken eggs and the effect of lysozyme on acid-fast bacilli]. PMID- 4625322 TI - Hermann J. Muller, 1890-1967. An appreciation by a friend. PMID- 4625323 TI - Klossiella equi Baumann, 1946 (Sporozoa: Eucoccidia: Adeleina) from equids. PMID- 4625324 TI - Quinine inhibition of host cell penetration by Toxoplasma gondii, Besnoitia jellisoni, and Sarcocystis sp. in vitro. PMID- 4625325 TI - Fine structure of Haemobartonella sp. in the squirrel monkey. PMID- 4625326 TI - [Photoinduced pH changes in cell suspensions of the blue-green algae Anabaena variabilis and Synechosystis aquatilis]. PMID- 4625327 TI - [Micorbiological hydroxylation of indolyl-3-acetic acid by fungi]. PMID- 4625328 TI - [Role of catabolic and anabolic processes in relation to the uneven growth of Bacillus megaterium in the exponential growth phase]. PMID- 4625329 TI - Morphometric estimation of pulmonary diffusion capacity. V. Comparative morphometry of alveolar lungs. PMID- 4625330 TI - [Veterinary dentistry: tooth preservation (cavity therapy with "composite materials" and endodontics) in monkeys]. PMID- 4625331 TI - A radioimmunoassay for progesterone. PMID- 4625332 TI - Polarographic reduction of oxygen in the presence of phthalocyanine complexes. PMID- 4625333 TI - Dehydro N-mannich bases. PMID- 4625334 TI - Tetraorganofluorophosphoranes. PMID- 4625335 TI - Tetramethyl(methoxy) phosphoranes and related compounds. PMID- 4625336 TI - Synthesis and pulse Fourier transform 13 C-NMR spectra of branched-chain carbohydrates. PMID- 4625337 TI - Synthesis of branched carbohydrates with aldehyde side-chains. Simple synthesis of L-streptose and D-hamamelose. PMID- 4625338 TI - Evaluation of assay methods for hepatitis-associated antigen. AB - Assay methods for hepatitis-associated antigen (HAA) were evaluated for sensitivity, or reproducibility, or both in a series of three trials in which both research and service-oriented laboratories participated. Agar-gel diffusion (AGD) methods were found to be the least sensitive and reproducible of the commonly employed assay methods. Complement fixation (CF) tests were consistently more sensitive than either AGD or counterelectrophoresis (CEP) methods for detection of HAA. With judicious choice of the antibody reagent, sensitivity of CEP techniques was equivalent to CF methods of HAA detection. None of the three major assay methods (AGD, CEP, or CF) compared in this study were capable of consistently detecting HAA when it was present in relatively low concentrations in human serum. PMID- 4625339 TI - Quantitative measurement of precipitating antibodies in streptococcal grouping antisera by the single radial immunodiffusion technique. AB - A comparative study was made of the single radial immunodiffusion test and the classical quantitative precipitin test for determining the amount of precipitable antibodies present in streptococcal groups A and C antisera. The potency of 21 group A and 54 group C antisera was determined by both methods; purified group specific carbohydrates were used as antigens. The coefficient of correlation between the results from the two methods was 0.976 for group A antisera and 0.946 for group C antisera. When the concentration of antigen, the volume of antiserum used, and the depth of the antigen-agar mixture are kept constant, the diameter of the precipitin disc is directly related to the concentration of precipitable antibodies present in the antiserum. The use of the radial immunodiffusion test for evaluating and standardizing streptococcal grouping antisera is discussed as well as the advantages and disadvantages of using a concentrated vaccine for producing these antisera. PMID- 4625340 TI - Loss of lactose metabolism in lactic streptococci. AB - Lactose-negative mutants occurred spontaneously in broth cultures of Streptococcus lactis C(2)F. Instability of lactose metabolism was noted in other strains of S. lactis, in strains of S. cremoris, and in S. diacetilactis. Colonies of S. lactis C(2)F grown with lactose as the carbohydrate source also possessed lac(-) cells. Treatment of lactic streptococci with the mutagen acriflavine (AF) increased the number of non-lactose-fermenting variants. The effect of AF on growth and on loss of lactose-fermenting ability in S. lactis C(2)F was consequently further examined. The presence of AF appears to favor competitively the growth of spontaneously occurring lactose-negative cells and appears to act in the conversion of lactose-positive to non-lactose-fermenting cells. The lactose-negative mutants partially revert to lactose-positive variants which remain defective in lactose metabolism and remain unable to coagulate milk. The lactose-negative cells become dominant in continuous culture growth and provide evidence that alterations in the characteristics of starter strains can be produced by continuous culture, in this case, the complete loss in ability to ferment lactose. PMID- 4625341 TI - Dry heat inactivation of Bacillus subtilis var. niger spores as a function of relative humidity. AB - Dry heat sterilization of Bacillus subtilis var. niger spores at 105 C is enhanced in the relative humidity range 0.03 to 0.2%. D-values of 115 and 125 C are predicted by a kinetic model with parameters set from 105 C data. These predictions are compared to observations. PMID- 4625342 TI - Simple liquid scrubber for large-volume air sampling. AB - A new large-volume air sampler called the "simple liquid scrubber" is described. It can recover a high percentage of microorganisms from large volumes of air, up to 950 liters/min, and concentrate them into a small volume of liquid at a ratio of about 400,000 to 1. The principle of operation of the scrubber is based on the production of a fine mist in a rapidly moving airstream with ultimate collection of the airborne particles by impingement into the film of liquid formed upon impaction of the mist droplets on the scrubber walls. The scrubber compared favorably with the all-glass impinger (AGI-30) and the slit sampler in tests with the normal flora and with experimental aerosols of Bacillus subtilis var. niger spores. PMID- 4625343 TI - Scanning electron microscopy of microbial cells on membrane filters. AB - Scanning electron micrographs of a Pseudomonas species, Staphylococcus aureus, and Bacillus subtilis on two membrane filtration systems are compared. PMID- 4625344 TI - Physiologic basis of emotional expression: evoked potential and mirror focus studies in rhesus monkeys. PMID- 4625345 TI - [Possible mechanism of superfetation in the doe hare]. PMID- 4625346 TI - [Comparative effects of acetoxycycloheximide and ketamine on the retention of instrumental learning]. PMID- 4625347 TI - [Comparative study of the effects of cyproterone and cyproterone acetate on pituitary LH, plasma LH and the genital tract of prepuberal male rats]. PMID- 4625348 TI - [Study with polyacrylamide gel electrophoresis and the immunoelectrophoresis, of the proteins of the anterior lobe of the hypophysis of Alytes obstetricans Laur. tadpoles]. PMID- 4625349 TI - [Experimental increase produced by an anti-estrogen in the number of polyovular follicles in the rabbit ovary]. PMID- 4625350 TI - [The existence of binding sites for progesterone in the rabbit placenta]. PMID- 4625351 TI - [Adrenergic innervation of the hypophysis of Triturus alpestris]. PMID- 4625352 TI - [The late spontaneous proliferation of the germinative epithelium of the left testis of quail embryo. Cytological appearance and significance]. PMID- 4625353 TI - [Preliminary studies on the action of deoxycorticosterone, glucagon, and insulin on the isotopic ratio 13C-12C of respiratory CO2 in the rat]. PMID- 4625354 TI - [Depolymerization, by a controlled chemical process, of beta hydroxybutyric lipid (or PHB) of Bacillus megaterium]. PMID- 4625355 TI - [Prognosis of centrofacial basocellular epitheliomas]. PMID- 4625356 TI - [Monomorphic state of structural genes in populations of wild and laboratory rats (Rattus norvegicus)]. PMID- 4625357 TI - [Intravenous feeding in infants]. PMID- 4625358 TI - A new antibiotic, ikarugamycin. PMID- 4625359 TI - Jolipeptin, a new peptide antibiotic. II. The mode of action of jolipeptin. PMID- 4625361 TI - [Pros and cons of routine vaccination in Japan]. PMID- 4625360 TI - Regulation of hexokinase isozymes: apparent interconversion between Type II and Type 3 or inactive enzyme complex formation in rat tissues. PMID- 4625363 TI - [Serological typing of Vibrio parahaemoliticus, especially O-antigen typing by the agglutination test]. PMID- 4625362 TI - [Drug sensitivity of Streptococcus haemolyticus ecently isolated from patients with scarlet fever with special reference to the advent of an erythromycin resistant strain]. PMID- 4625364 TI - Mechanisms for the efflux of [14C]DOPA and[14C]dopamine from the CSF of rhesus monkeys. PMID- 4625365 TI - Gonorrhea as a cause of asymptomatic pyuria in adolescent boys. PMID- 4625366 TI - Hypercalcemia as a complication of parenteral alimentation. PMID- 4625367 TI - Changes in serotype of Pseudomonas aeruginosa. PMID- 4625368 TI - Reactants to human serum albumin-coated red cells found in Au(1)-positive sera. PMID- 4625369 TI - [Critical concentration for definition of rifampicin resistance of tubercle bacilli]. PMID- 4625370 TI - [Virulence of rifampicin-resistant tubercle bacilli for experimental animals (preliminary report)]. PMID- 4625371 TI - Unusual complications following cervical esophagostomy. PMID- 4625372 TI - [The h-proteins of the livers of animals with different sensitivity to carcinogenic substances]. PMID- 4625373 TI - [The effect of potassium ions on the swelling of normal and tumor cells in vitro]. PMID- 4625374 TI - [Testing the sensitivity of tumors to chemotherapeutic preparations on surviving sections]. PMID- 4625375 TI - Gastric carcinoid with ossification. PMID- 4625376 TI - Surgical treatment of chronic pancreatitis. PMID- 4625377 TI - Superior mesenteric artery syndrome in burned children. PMID- 4625378 TI - Repetitive peer separations of juvenile-age rhesus monkeys. PMID- 4625379 TI - Euglena gracilis cytochrome 558. PMID- 4625380 TI - Intraveneous hyperalimentation: indications, technique, and complications. PMID- 4625381 TI - [Is the entry of estrogens into uterine cells dependant on a protein?]. PMID- 4625382 TI - [Regulation by iodide of thyroglobulin halogenation and thyroxinogenesis]. PMID- 4625383 TI - [Culture in vitro of chick embryo wing anlagen. Role of the ectoderm on chondrogenesis]. PMID- 4625384 TI - [Tolerance of ovarian grafts between the various species of urodele Amphibia; effects on the emission of heterologous eggs]. PMID- 4625385 TI - [Demonstration of the mutagenic action of sodium sulfite on yeast]. PMID- 4625386 TI - [Synthesis in vitro of DNA on an RNA matrix by a transcriptase from Escherichia coli]. PMID- 4625387 TI - [New technique for the isolation of plasma prealbumin]. PMID- 4625388 TI - [Presence of specific sites on the complete antigen O (Boivin antigen) of Salmonella typhi]. PMID- 4625389 TI - [Demonstration of antibodies in an invertebrate: Asterias rubens (Echinodermata Asteriidae)]. PMID- 4625390 TI - [Modifications of protein metabolism induced by hydrocortisone in carrageenin granulomas]. PMID- 4625391 TI - [Influence exerted by 2 steroid alkaloids, funtumine and irehdiamine A, on hepato carcinogenesis induced in the rat with p-dimethylamino-azobenzene (DAB)]. PMID- 4625392 TI - [Increase of antigenicity of tumoral cells treated with papain]. PMID- 4625393 TI - The carboxyl-terminal amino acid sequence of Streptomyces griseus protease A. PMID- 4625394 TI - The separation of two deoxyribonucleases from extracts of intestinal mucosa of the rat. PMID- 4625395 TI - Complement studies in membrano-proliferative glomerulonephritis. PMID- 4625396 TI - Serum immunoglobulin levels in Australia antigen positive and Australia antigen negative hepatitis. PMID- 4625397 TI - Purification and immunochemical characterization of group II pepsinogens in human seminal fluid. PMID- 4625398 TI - Immunoglobulin-containing cells in the intestinal mucosa and immunoglobulins in the intestinal juice in children. PMID- 4625399 TI - Specificity and properties of anti-adenohypophysis serum. I. Mode of preparation, titration and effects of neonatal injection into rats. PMID- 4625400 TI - Lymphocyte-monocyte defect associated with anergy and recurrent infections. PMID- 4625401 TI - Effect of calcitonin on experimental osteolathyrism. (3). Selective inhibition of collagen resorption by calcitonin. PMID- 4625402 TI - [Tissue distribution of 3 H-nicotine in rhesus monkeys and dogs]. PMID- 4625403 TI - [Electrontherapy of inoperable breast cancer]. PMID- 4625404 TI - [Results of chemotherapy of intestinal infections]. PMID- 4625405 TI - [Bacteriological properties of mucoid type Pseudomonas]. PMID- 4625406 TI - [Healthy carriers of Salmonella. 2. Yearly incidence and clinical symptoms]. PMID- 4625407 TI - [Methods of cell culture and experimental technics of Shigella infections]. PMID- 4625408 TI - Ophthalmia neonatorum is still with us. PMID- 4625409 TI - [Acid-base equilibrium in the surgical treatment of organic kidney lesions on children]. PMID- 4625410 TI - Pollution disasters in Japan. PMID- 4625411 TI - [Homo sapiens in the space age]. PMID- 4625412 TI - Law and medicine: reflections on a metaphysical misalliance. PMID- 4625413 TI - [Essential cryoglobulinemia]. PMID- 4625414 TI - [Thymine requiring strains]. PMID- 4625415 TI - [DNA synthesizing mutants of Bacillus subtilis]. PMID- 4625416 TI - [Isolation of the defective mutant phages from wild strains]. PMID- 4625417 TI - [New method of phage isolation]. PMID- 4625418 TI - [Synchronized cultures]. PMID- 4625419 TI - [Experimental methods in immunology]. PMID- 4625420 TI - The measurement of the transfer of calcium and phosphorus from foetus to dam in the sheep using a whole body counter. PMID- 4625421 TI - Single cell activity in the auditory cortex of Rhesus monkeys: behavioral dependency. AB - The response to repetitive stimulation of single cells in the auditory cortex of the monkey is dependent upon behavioral performance and training of the subject in a simple auditory discrimination task. In the trained, performing animal, single cells are more responsive than in the animal that is trained but not performing in the task. In the naive monkey, evoked responses are labile and are maintained only with nonrepetitive auditory stimuli. PMID- 4625422 TI - A new biomicrogonioscopy. A clinical approach to the functioning fine structure of the chamber angle. PMID- 4625423 TI - Fluctuations in the polysome content of gamma-irradiated Tetrahymena pyriformis. PMID- 4625424 TI - [Multiple ossifications in skeletal muscles as a consequence of taeniasis]. PMID- 4625425 TI - [Skin reactions with antigens from Staphylococcus albus]. PMID- 4625426 TI - [Falepsin, a current anti-epileptic agent of high effectiveness]. PMID- 4625427 TI - [Clinical testing of a sulphonylurea derivative, glibornuride]. PMID- 4625428 TI - Effects of aldosterone on RNA and protein synthesis in the toad bladder. PMID- 4625429 TI - Kinetic study of the activation process of -galactosidase from Escherichia coli by Mg 2+ . PMID- 4625430 TI - Nuclease degradation and the structure of ribosomes. PMID- 4625431 TI - Development, distribution, and lipid content of diet-induced atherosclerotic lesions of rhesus monkeys. PMID- 4625432 TI - The occurrence of folic acid (pteroyl-L-monoglutamic acid) in human blood serum after small oral doses. AB - Human serum folates analysed by bioautography after oral doses of 0.5 mg folic acid (pteroyl-L-monoglutamic acid) show folic acid to be present. PMID- 4625433 TI - The relation of total body potassium to height, weight, and age in normal adults. AB - Total body potassium was measured in 103 healthy adults using a shadow-shield whole-body monitor of high sensitivity. The range of height was 147 to 192 cm, of weight 43 to 92 kg, and of age 18 to 77 years. The values obtained for total body potassium were correlated with height, with weight, and with height and weight. Age was then included as an additional variable. The standard deviation from regression was smaller when total body potassium was correlated with height than with weight and was further reduced, to about 9%, in a multiple regression using height and age. The advantages of this relationship over indices involving weight are discussed. The smallest standard deviation from regression, 7.5%, was obtained when total body potassium was correlated with height, weight, and age. The usefulness of this relationship is discussed with comment on its limitations.A regression equation was derived between lean body mass (derived from height and weight) and total body potassium with a standard deviation from regression of 5.5% in males and 7.3% in females. PMID- 4625434 TI - The isolation of influenza viruses. AB - Of 129 strains of the Hong Kong variant of influenza A2 virus isolated from 176 respiratory infections, 105 (81.4%) were isolated in tissue culture, the remainder being detected only by the inoculation of fertile hen's eggs. Organ cultures of chick embryo trachea were at least as sensitive as monkey kidney tissue culture for the isolation of this virus but organ cultures of human embryonic ciliated epithelium were much less efficient. The reverse was true for strains of influenza B virus studied in 1970 and 1971 when eggs and chick embryo tracheal organ culture were of little value and organ cultures of human embryonic ciliated epithelium and monkey kidney tissue cultures were the systems of choice. PMID- 4625435 TI - A serum-free medium for testing fermentation reactions in Neisseria gonorrhoeae. AB - Gonococcal infections can no longer be considered exclusively urogenital but it is difficult in a busy routine laboratory to identify gonococci from non-genital sites, especially if other commensal neisseria are present. Unfortunately, conventional serum agar sugars sometimes give equivocal results. A fermentation medium is described for the identification of gonoccoci. On preliminary testing this medium gives rapid and reliable results and should prove to be much more helpful to the routine laboratory than conventional serum agar sugars. Its potential usefulness, as demonstrated by the results of our first 200 examinations, would seem to justify further study in the routine work of other laboratories. PMID- 4625436 TI - Serotype and sulphonamide sensitivity of meningococci isolated from 1966 to 1971. AB - From 1966 to 1971, 298 cultures of meningococci from clinical material (cerebrospinal fluid or blood) were examined. Eighty-nine cultures were from the Manchester area and the remainder from other parts of England or Northern Ireland. Five per cent of strains were group A, 57% group B, and 31% group C; 6% were untypable. Eighteen strains (6%) had an MIC of 6.4 mug/ml or more of sodium sulphadiazine and 10 of these (3.5%) an MIC of 50 to 100 mug/ml. The incidence of sulphonamide resistance was higher in group A strains than in group B or group C strains. PMID- 4625437 TI - Trimethoprim-sulphamethoxazole in urinary tract infection due to Streptococcus faecalis. AB - In-vitro sensitivities were performed on 140 specimens of urine which grew Streptococcus faecalis of more than 100 000 organisms/ml between March 1970 and February 1971. Although the combination of trimethoprim and sulphamethoxazole definitely appeared to be more effective than sulphonamide alone and as effective as ampicillin, its use for more than two weeks in 14 cases of uncomplicated urinary tract infection due to Streptococcus faecalis led to development of resistance. As in these cases organisms were resistant to sulphonamide to start with, it is suggested that the combination should be used in prolonged treatment only where the organisms are sensitive to both the individual antibiotics. Ampicillin is still the drug of choice in urinary tract infection due to Streptococcus faecalis. The alternative appears to be rotational therapy with other potent antibiotics. PMID- 4625438 TI - An evaluation of the Celloscope 401 electronic blood cell counter. AB - For counting erythrocytes the instrument was precise, with a mean coefficient of variation of 1.21%. Erythrocyte counts showed close agreement with results obtained on a Coulter A electronic counter of proven accuracy. When the Celloscope 401 was modified by the manufacturers to eliminate electrical interference from other laboratory equipment, satisfactory precision and accuracy for white cell counting was obtained. Using cetrimide diluent the coefficient of variation was 1.6% but when using saponin/saline diluent the coefficient of variation was 3.5%. For leucocyte counting there was close agreement between duplicate tests performed on the Celloscope 401 and the Coulter S. The instrument was capable of satisfactory precision and accuracy in platelet counting, provided that the sedimentation method was used to obtain a platelet-rich plasma. The best results were obtained if a two-step dilution was carried out with a first dilution in 10% EDTA and a second in 2.5 mM cocaine in water. Using this method the precision study indicated a coefficient of variation of 3.11%. Close agreement was obtained between platelet counts on the Celloscope 401 when compared with the results obtained either by phase-contrast microscopy or using another electronic counter. Allowing for predilution and duplicate counts on each sample, the rate of throughput was approximately 32 samples per hour. Throughout the test period, the instrument remained electronically and mechanically stable. PMID- 4625439 TI - Experimental pertussis infection in the vaccinated and unvaccinated marmoset: similarities to natural infection in the child. PMID- 4625440 TI - Protein transport in mouse kidney utilizing tyrosinase as an ultrastructural tracer. AB - The morphological basis of glomerular filtration and protein reabsorption in mouse kidney was examined by using mushroom tyrosinase subunits (mol wt 34,500), as an ultrastructural tracer. Almost immediately after injection tyrosinase reaction product was visualized in the glomerulus, and within the capillary lumen extending into the endothelial fenestrae. The entire basement membrane showed accumulations of tyrosinase in the subendothelial and subepithelial layers. The urinary space contained considerable amounts of reaction product, some of which was adsorbed to the cell coat of the podocytes. Reaction product could also be seen in the brush border region of the proximal tubule cells. By 30 min after injection, no tyrosinase reaction product was demonstrable in the glomerulus except for dense vesicles in mesangial cells. Most of the reaction product was localized in absorption droplets in the apical cytoplasm of proximal tubule cells. Occasionally, some tyrosinase reaction product was present within the basal infoldings of these cells. The behavior of tyrosinase in the mouse kidney is in accordance with that of other low molecular weight tracers. The pattern of localization within the basement membrane provides additional support for the presence of two filtration barriers in the glomerulus. The adherence of tyrosinase to the cell coat of the glomerular epithelial cells suggests that this may be an additional mechanism whereby protein is removed from the glomerular filtrate. Tyrosinase subunits may prove to be a useful new tracer for the study of protein transport. PMID- 4625441 TI - Cell-mediated immune response in vitro. 3. The requirement for macrophages in cytotoxic reactions against cell-bound and subcellular alloantigens. AB - All efficient cell separation procedure and specific anti-macrophage serum were used to investigate the requirement of macrophages in the in vitro allograft response of mouse lymphoid cells. The efficiency of the macrophage-depletion procedure used and the undiminished capacity of the purified lymphocytes to respond were verified by also testing the antibody responses to sheep red cells (SRC) and dinitrophenylated polymeric flagellin (DNP POL) as well as the proliferative response to allogeneic cells. It was found that the generation of cytotoxic lymphocytes were diminished after macrophage depletion by surface adherence. The combination of anti-macrophage serum and column purification resulted in the total abolition of cytotoxic activity. The cell-mediated immune response was restored completely by addition of peritoneal macrophages, with as few as 1 macrophage to 600 lymphocytes permitting a significant restoration. Macrophages were not involved in the cytotoxic effector phase, but were essential in immune induction. A subcellular H-2 alloantigen preparation was only immunogenic in the presence of macrophages, indicating that a mere reduction in the size of the antigen from cell-bound alloantigens to membrane fragments was not the sole function of macrophages. The results suggest that macrophages collaborate with T cells in the initiation of an allograft response in vitro. PMID- 4625442 TI - Picrotoxin-induced twitch potentiation and sarcotubular conductance changes. PMID- 4625443 TI - [Experimental allergic encephalomyelitis--with special reference to the fluorescent antibody technic]. PMID- 4625444 TI - [Quantitative assessment of blood losses by means of the whole-body counter]. PMID- 4625445 TI - [Correlation of photo-induced pH changes in cell suspensions of obligate phototrophic blue-green algae with photosynthetic O2 evolution and after-light respiration]. PMID- 4625446 TI - [Content of macroergic and other phosphorus compounds in 2 bacteria of the genus Pseudomonas]. PMID- 4625447 TI - [Physiological characteristics of thermotolerant and thermophilic microorganisms growing on media with liquid paraffin]. PMID- 4625448 TI - [Effect of trifluoromethyl analogs of riboflavin on growth of Lactobacillus casei]. PMID- 4625449 TI - Immune thrombocytopenia due to a drug metabolite. PMID- 4625450 TI - Production of HL-A-specific antibodies in monkeys by immunization with soluble HL A-antigens. PMID- 4625451 TI - Isolation of the immunosuppressive fraction from horse antiserum to mouse thymus. PMID- 4625452 TI - Responses of monkey optic tract fibers to monochromatic lights. PMID- 4625453 TI - Maintained activity of monkey optic tract fibers and lateral geniculate nucleus cells. PMID- 4625454 TI - [The stimulating effect of Caucasian mummy on the composition of peripheral blood]. PMID- 4625455 TI - Effects of chloramphenicol on heme synthesis. PMID- 4625456 TI - Effect of serum vitamin B 12 binding on intrinsic factor antibody detection in pernicious anaemia. PMID- 4625457 TI - Urinary iron excretion in nephrotic syndrome. PMID- 4625458 TI - Bone marrow return and division of circulating acute lymphoblastic leukaemia cells. PMID- 4625459 TI - Metabolic activity of polymorphonuclear leukocytes in sickle cell anemia. PMID- 4625460 TI - Hemolytic anemia and pancytopenia in glutathione reductase deficiency: further experience with riboflavin. PMID- 4625461 TI - The effect of certain hormones on platelet aggregation in vitro. PMID- 4625462 TI - A case of haemoglobin J Sardegna- -thalassaemia double heterozygosis. PMID- 4625463 TI - [Critical study of the pathogenetic theories of dental caries]. PMID- 4625464 TI - Urological considerations in space medicine. PMID- 4625465 TI - Ash content of bones in the pigtail monkey, Macaca nemestrina. PMID- 4625466 TI - [Diverticulosis and diverticulitis of the small intestine]. PMID- 4625467 TI - [Research on ortho-diacetylbenzene, a reagent of the amino groups. II. Study of the reaction with primary amines. 3. Influence of molecular structure of the amino compound. IV. Discussion on the reactional mechanism]. PMID- 4625468 TI - Congenital anterior bowing of the tibia. The significance of the different types in relation to pseudarthrosis. PMID- 4625469 TI - A novel closed circular duplex DNA in bleached mutant and green strains of Euglena gracilis. PMID- 4625470 TI - On the isolation of materials with Rh antigenic properties from the human erythrocyte membrane. PMID- 4625471 TI - A low molecular weight antiplasmin of human blood platelets. PMID- 4625472 TI - Subacute sclerosing panencephalitis: a review. PMID- 4625473 TI - [Suprapubic percutaneous bladder puncture in children with urinary tract infections. Methods, comparative bacteriological studies, and bacterial cell count in puncture and midstream urine]. PMID- 4625474 TI - [Plasma elimination of intravenously tolerated human immunoglobulins in patients suffering from humoral immune deficiencies. Studies on the protective action and time of protection following passive immunization]. PMID- 4625475 TI - [Syndromes of primary deficiency of humoral immunity]. PMID- 4625476 TI - Selective inhibition of RNA polymerase activity in rat liver nuclei by 4 (dimethylamino) azobenzene, and effect of nitrofurans on liver RNA metabolism associated with prevention of carcinogenesis. PMID- 4625477 TI - Change in acid phosphatase during azo-dye carcinogenesis. PMID- 4625478 TI - [Hypersensitivity reactions due to penicillin and cephalosporin antibiotics]. PMID- 4625479 TI - [Determination of serum proteins with radial immunodiffusion in various dermatoses]. PMID- 4625480 TI - [Kaposi's varicelliform eruption]. PMID- 4625481 TI - Detection of carbamate as a product of the carbamate kinase-catalyzed reaction by stopped flow spectrophotometry. PMID- 4625482 TI - Isolation in crystalline form and properties of six horse erythrocyte carbonic anhydrases. PMID- 4625483 TI - The effect of a corticosteroid-antibiotic compound on the dental pulp. (A clinical and histopathological study). PMID- 4625485 TI - Orthodontics and the general practitioner. PMID- 4625484 TI - Recommendations for safer oral radiology. PMID- 4625486 TI - The retained impaction: a surgical prosthetic problem. Case report. PMID- 4625487 TI - Autogenous transplants with and without endodontic treatment. PMID- 4625488 TI - Synthetic antibacterials. 4. Nitrofurylvinylpyrido(2,3-d)pyrimidine derivatives. PMID- 4625489 TI - Synthesis and biological activity of selected 2,6-disubstituted-(2-deoxy- -and- D-erythro-pentofuranosyl)purines. PMID- 4625490 TI - [Quantitative blood protein analysis in premature and mature newborn infants with respiratory distress syndrome]. PMID- 4625491 TI - Intracoronary nitroglycerin, pentaerythritol trinitrate and dipyridamole on intramyocardial oxygen tension. PMID- 4625492 TI - Fatal hyperalimentation syndrome. PMID- 4625493 TI - [Clinical picture of Hurler's syndrome]. PMID- 4625494 TI - ['Farmer's lung' in the horse]. PMID- 4625495 TI - Dopamine, extrapyramidal system, and psychomotor function. PMID- 4625496 TI - In vitro phagocytosis of fungal spores by rabbit lung macrophages. PMID- 4625497 TI - Antibody in cerebrospinal fluid in non-meningitic coccidioidomycosis. PMID- 4625498 TI - [Use of thiophosphamide in the complex treatment of breast cancer]. PMID- 4625499 TI - Ultrastructure of the onion bulb-like lamellated structure observed in the sural nerve in a case of von Recklinghausen's disease. PMID- 4625500 TI - Optical rotatory dispersion and circular dichroic spectra of G-actin. PMID- 4625501 TI - Temperature and competitive anion-binding studies of carbonic anhydrase. PMID- 4625502 TI - Absorption bands of multiple b and c cytochromes in bacteria detected by numerical analysis of absorption spectra. PMID- 4625503 TI - Autodegradation of RNA of plant cell ribosomes. PMID- 4625504 TI - Adenylate cyclase in the rat pancreas properties and stimulation by hormones. PMID- 4625505 TI - On a non-chlorophyllic magnesium fraction bound to plastidial lamellar proteins from Zea mays L. PMID- 4625506 TI - The lytic behavior of pure phospholipase A 2 and C towards osmotically swollen erythrocytes and resealed ghosts. PMID- 4625507 TI - Tracheopathia osteoplastica with pulmonary thromboembolic disease. PMID- 4625508 TI - Comparison of geographical strains of Schistosoma mansoni in the rhesus monkey. AB - Rhesus monkeys were infected with strains of Schistosoma mansoni from Puerto Rico, St Lucia, Brazil, and Tanzania. Monkeys were killed 11-14 weeks after exposure to 600-650 cercariae. Some differences in the behaviour of different strains were noted, but the similarities between the strains were more remarkable. The only strain difference observed in both mice and monkeys was a prolonged prepatent period in animals infected with the Mwanza strain. The results of experimental infections are believed to be of little value in predicting possible differences in the pathogenicity of schistosome strains for man. PMID- 4625509 TI - Schistosoma mansoni infection in rhesus monkeys: comparison of the course of heavy and light infections. AB - The course of Schistosoma mansoni infection in rhesus monkeys exposed to 100 or 600 cercariae was compared. During the first 12 weeks, the numbers of eggs per worm pair passed in the faeces and retained in the tissues were similar in the two groups. Between weeks 12 and 27, two-thirds of the worms died in monkeys exposed to 600 cercariae, many surviving worms shifted from colonic to small intestinal venules, and the number of eggs per worm pair passed in the faeces decreased. None of these changes occurred in monkeys exposed to 100 cercariae and in these animals the number of eggs passed in the faeces consistently increased after the twelfth week. The findings indicate that study of a single level of infection is not adequate to define the host response, and that the relation between worm burden and the number of eggs in the faeces is considerably influenced by host response.Monkeys were also studied 6 and 7 weeks after exposure to 600 cercariae. After the seventh week of infection, inflammatory infiltrates in the colon and portal tracts became much less marked, and the granulomas surrounding mature eggs decreased in size. PMID- 4625510 TI - Some supplementary observations on the blood incubation infectivity test. PMID- 4625511 TI - The assay of the molluscicide niclosamide using the ciliate protozoan Spirostomum ambiguum. PMID- 4625512 TI - Serum lipoprotein levels in patients with cancer. PMID- 4625513 TI - Short term effectiveness and hemodynamic actions of guanadrel, a new sympatholytic drug. PMID- 4625514 TI - A trial of Ro 4-2137 in the treatment of hypertension. PMID- 4625515 TI - Cephapirin dosage in childhood. PMID- 4625516 TI - Clinical study of orexigenic action of a new antiserotonin agent, BC-105, in patients with pulmonary tuberculosis. PMID- 4625517 TI - Evaluation of piperacetazine (Quide) injection in acute schizophrenics. PMID- 4625518 TI - Clinical trial of amoxapine (CL 67,772) with depressed patients. PMID- 4625519 TI - Acupuncture "anesthesia"--a new theory and clinical study. PMID- 4625520 TI - Clinical and EEG effects of GB-94, a "tetracyclic" antidepressant (EEG model in discovery of a new psychotropic drug). PMID- 4625521 TI - [Problem solving by monkeys involving operation with empirical dimensions of figures]. PMID- 4625522 TI - [Efferent connections of neocortical somatosensory regions with the subthalamus in the cat]. PMID- 4625523 TI - [Problems with long term treatment of chronic urinary tract infections]. PMID- 4625524 TI - [Mutagenic activity of polymers used for water desalination]. PMID- 4625525 TI - Functional significance of the fibrous laminae in the ventrobasal complex of the thalamus of slow loris. PMID- 4625526 TI - Depressive behavior in young monkeys subjected to vertical chamber confinement. PMID- 4625527 TI - Carbonic anhydrase activity in rat neurohypophysis following osmotic stress. PMID- 4625528 TI - Ossification of the stapedius tendon. PMID- 4625529 TI - Folate antagonists. 2. 2,4-Diamino-6-((aralkyl and (heterocyclic)methyl)amino)quinazolines, a novel class of antimetabolites of interest in drug-resistant malaria and Chagas' disease. PMID- 4625530 TI - Folate antagonists. 3. 2,4-Diamino-6-(heterocyclic)quinazolines, a novel class of antimetabolites with potent antimalarial and antibacterial activity. PMID- 4625531 TI - Cotinine N-oxide, a new metabolite of nicotine. PMID- 4625532 TI - Sudoxicam and related N-heterocyclic carboxamides of 4-hydroxy-2H-1,2 benzothiazine 1,1-dioxide. Potent nonsteroidal antiinflammatory agents. PMID- 4625533 TI - Experimental burn wound sepsis: variations in response to topical agents. PMID- 4625534 TI - An experimental study of cervical spine and cord injuries. PMID- 4625535 TI - Mechanics of cardiothoracic injury in primates. PMID- 4625536 TI - [Changes in the catabolic phase of the postoperative period in the case of complications]. PMID- 4625537 TI - [Occurrence of hexachlorobenzene and polychlorobiphenyl compounds from chlorinated insecticides in human adipose tissue and human milk]. PMID- 4625538 TI - [Effect of fungal sensitization on the content of acetylcholine, histamine, activity of cholinesterase and histaminase in the blood and tissues of the guinea pigs]. PMID- 4625539 TI - [Toxicity and carcinogenicity of aflatoxin]. PMID- 4625540 TI - [A new drug: Globacillin (Astra) azidocillin]. PMID- 4625541 TI - [Therapy of the varicose symptom complex. Experiences with Rexiluven]. PMID- 4625542 TI - Suppression of parathyroid gland activity by magnesium. Morphometric ultrastructural study. PMID- 4625543 TI - [Studies on the route of infection in experimental coli pyelonephritis]. PMID- 4625544 TI - [Ultrastructure and pathogenesis of BCG-histiocytosis (BCG-granulomatosis)]. PMID- 4625545 TI - [Bone-formation rate and bone-resorption rate in renal insufficiency. An experimental study on the pathogenesis of renal osteopathy]. PMID- 4625546 TI - [Level of serum immunoglobulins A, G and M in rheumatoid arthritis]. PMID- 4625547 TI - Genetic disorders: prevention, treatment, and rehabilitation. Report of a WHO Scientific Group. PMID- 4625548 TI - International drug monitoring: the role of national centres. Report of a WHO meeting. PMID- 4625549 TI - The Swedish drug monitoring system. PMID- 4625550 TI - The United Kingdom drug monitoring system. PMID- 4625551 TI - The planning of a national drug monitoring system. PMID- 4625552 TI - Thyroid function in the premature and the full term newborn. PMID- 4625553 TI - Of monkeys and men. PMID- 4625554 TI - Immunological procedures of relevance to allergists. PMID- 4625555 TI - Staphylococcal delta hemolysin: purification and characterization. PMID- 4625556 TI - Dissociation of human hemoglobin by different organomercurials. PMID- 4625557 TI - [Significance of Lauge-Hansen's classification for the roentgen diagnosis of malleolar fractures]. PMID- 4625558 TI - Kinetic studies of a doubly bound red cell antigen-antibody system. AB - The Polybrene method for detection of red cell antibodies which utilizes continuous flow equipment was modified so that kinetic studies could be performed on red cell antibodies doubly bound between adjacent red cells. In the anti-Rh(o) Rh(o) erythrocyte system, deaggregation by temperature was studied over an antibody concentration range of from approximately 1 to 500 antibody molecules per erythrocyte, a residence time range of approximately eightfold, and a temperature range of from 10 to 55 degrees C. The rate of dissociation of antigen antibody complex, as determined from deaggregation of antibody-dependent red cell aggregates, was found to be of apparent zero order. The apparent activation energy for the antigen-antibody reaction under the experimental conditions was determined and found to be higher than would be expected for singly bound antigen antibody systems. Possible explanations are considered for these findings in terms of an antigen-antibody bond-breaking model. PMID- 4625559 TI - A family of congenital atransferrinemia. PMID- 4625560 TI - Hemoglobin Lepore Washington in two Jamaican families: interaction with beta chain variants. PMID- 4625561 TI - Size dependence of ghosts from stored erythrocytes on calcium and adenosine triphosphate. PMID- 4625562 TI - [Clinical course and pathology of neurofibromatosis of the small pelvis]. PMID- 4625563 TI - Management of recurrent malignant effusions. PMID- 4625564 TI - Transplantation and cancer. PMID- 4625565 TI - Wilhelm Konrad Rontgen (1845-1923). PMID- 4625566 TI - On a new kind of rays. PMID- 4625567 TI - Biopsy: definitive diagnosis of oral cancer. PMID- 4625568 TI - Oral exfoliative cytology: an adjunct to biopsy. PMID- 4625569 TI - Questions and answers on breast cancer. PMID- 4625570 TI - [Successful prosthetic preventive measure]. PMID- 4625571 TI - [Significance of gonococci culture?]. PMID- 4625572 TI - Further thoughts on patient incentives. PMID- 4625573 TI - Local and humoral chlamydial antibodies in trachoma patients of different age groups. PMID- 4625574 TI - Selective detection of chlorinated insecticides in the presence of polychlorinated biphenyls. PMID- 4625575 TI - Interaction of poly-L-lysine with chromatin. Inhibition of in situ priming for Escherichia coli DNA polymerase. AB - The priming capacity of chromatin of fixed nuclei and chromosomes for exogenous DNA polymerase can be evaluated radioautographically by the incorporation of labeled nucleotides. It had previously been reported that acid fixation or acid treatment of alcohol-fixed tissues led to increased priming when calf thymus DNA polymerases, specific for single-stranded DNA, were used. We employed Escherichia coli DNA polymerase and sequential treatments of the fixed tissue with acid and poly-L-lysine in order to elucidate the mechanism through which the acid effect is produced. Acid treatment enhanced chromatin priming for the E coli DNA polymerase, and saturation of the chromatin with poly-L-lysine strongly inhibited the reaction. This inhibition was reversible through subsequent treatment with acid. Wide differences in priming were observed between cell types of alcohol fixed chicken blood smears: thrombocyte and lymphocyte nuclei exhibited strong priming ability whereas erythrocyte nuclei failed to support any detectable priming. We conclude that the acid effect is readily interpretable in terms of acid-mediated changes in the association between DNA and protein in the chromatin complex. PMID- 4625576 TI - Growth studies on the lactic streptococci. I. A laboratory apparatus suitable for fermentation studies using skim-milk medium. PMID- 4625577 TI - Growth studies on the lactic streptococci. II. The effect of agitation on the growth characteristics of Streptococcus lactis ML 8 in batch culture. PMID- 4625578 TI - Growth studies on the lactic streptococci. 3. Observations on continuous growth behaviour in reconstituted skim-milk. PMID- 4625579 TI - Growth studies on the lactic streptococci. IV. Some observations on redox potential. PMID- 4625580 TI - Simplified and sensitive detection of subtypes of Australia antigen (HB Ag) using a solid-phase radioimmune assay. PMID- 4625581 TI - The effect of disodium cromoglycate in perennial rhinitis. PMID- 4625582 TI - The effect of disodium cromoglycate on nasal polyp symptoms. PMID- 4625583 TI - An early case of Hurler's syndrome (Hunter-Hurler-Pfaundler syndrome, mucopolysaccharidosis I, dysostosis multiplex): report of a case. PMID- 4625584 TI - Cross-resistance in Pseudomonas aeruginosa resistant to phenylethanol. PMID- 4625585 TI - Sterile topical dosage forms. I. Laboratory phase. PMID- 4625586 TI - Oral and parenteral formulations of marijuana constituents. PMID- 4625587 TI - A unified theory of bacterial motile behavior. PMID- 4625588 TI - [Reflectometric measurement of the Dextrostix stripe]. PMID- 4625589 TI - [Growth and biochemical composition of hydrogen bacteria in conditions of blocking of biosynthesis by biogenic elements]. PMID- 4625590 TI - [Change in the content of dissolved oxygen in the medium during the growth of thermophilic microorganisms in conditions of intensive aeration]. PMID- 4625591 TI - [A-1 (L)-cyanophage of the blue-green alga Anabaena variabilis]. PMID- 4625592 TI - Ultraviolet inactivation and excision-repair in Bacillus subtilis. 3. Sensitized photoinactivation of transforming DNA, and the effect of thymine dimers on differential marker inactivation and differential marker repair. PMID- 4625593 TI - Ultraviolet inactivation and excision-repair in Bacillus subtilis. IV. Integration and repair of ultraviolet-inactivated transforming DNA. PMID- 4625594 TI - Complete intravenous nutrition. Theoretical and experimental background. PMID- 4625595 TI - Prophylaxis of neonatal hyperbilirubinemia with phenobarbital. PMID- 4625596 TI - Listeriosis as a cause of fetal wastage. PMID- 4625597 TI - [Galenic proceedings applied in the substitution therapy with Lactobacillus acidophilus. 2. Coproculture control]. PMID- 4625598 TI - The present status of sodium cromoglycate. PMID- 4625599 TI - The allergic child. PMID- 4625600 TI - Acute perforation of duodenal diverticulum with roentgenographic demonstration of localized retroperitoneal emphysema. PMID- 4625601 TI - Detection of malabsorption of vitamin B12 due to gastric or intestinal dysfunction. PMID- 4625602 TI - Abnormalities of the gastrointestinal transport of iron. PMID- 4625603 TI - Radionuclide determination of gastrointestinal blood loss. PMID- 4625604 TI - [Effects of thyrotrophin releasing hormone]. PMID- 4625605 TI - Analysis of steroids. XXI. A spectrophotometric method for the determination of 21-amino corticosteroids. PMID- 4625606 TI - A total of 254 cases of angina pectoris treated with oxprenolol in hospital practice--a monitored release study. PMID- 4625607 TI - Insulin and IgG complexes. An immunologic bypass for complement activation. PMID- 4625608 TI - Inhibition of melanoma tyrosinase by fusaric acid. PMID- 4625609 TI - Mapping of central monoamine neurons in the monkey. PMID- 4625610 TI - Specific anti-antibodies. PMID- 4625611 TI - Absorption and retention of cobalt in man by whole-body counting. PMID- 4625612 TI - Another failure of a commercial x-ray shutter system. PMID- 4625613 TI - [Clinical pharmacology of narcotics. I]. PMID- 4625614 TI - A hybrid-computer model of the cochlear partition. PMID- 4625615 TI - Ceramic root implantation in baboon. PMID- 4625616 TI - Radiologic seminar. CXVII. Bladder diverticula and herniations. PMID- 4625617 TI - [Research in immunodiffusion of alpha fetal protein in human serum]. PMID- 4625618 TI - How toxic is hexachlorophene? PMID- 4625619 TI - [Long term dialysis and high blood pressure]. PMID- 4625620 TI - [Therapy of ketoacidotic diabetic coma]. PMID- 4625621 TI - The morphology of Trypanosoma theileri in the blood of cattle, and the rediscovery of Theileria mutans in England. PMID- 4625622 TI - [The life-history of Hepatozoon domerguei; comments on the fundamental characteristics of a coccidian life-cycle]. PMID- 4625623 TI - Comparison of calcium and phosphorus excretion with bone density changes during restraint in immature Macaca nemestrina primates. PMID- 4625624 TI - Effects of bedrest and centrifugation of humans on serum thyroid function tests. PMID- 4625625 TI - Mode of action of primaquine: preferential inhibition of protein biosynthesis in Bacillus megaterium. AB - The growth of a strain of Bacillus megaterium was prevented by a minimal inhibitory concentration of primaquine of 52 mug/ml or 2 x 10(-4)m. When exponentially growing cultures received the drug at 6 x 10(-4)m, the rate of growth was drastically reduced and no further growth occurred after 15 min of exposure. At this concentration, primaquine was bactericidal, causing a 50% reduction in the viable population after one doubling time of 45 min. Supplying primaquine to cultures 30 min after adding radioactive-labeled phenylalanine, thymidine, uracil, or diaminopimelic acid produced an immediate and complete inhibition of protein biosynthesis but no inhibition of deoxyribonucleic acid biosynthesis for at least 15 min, and caused the formation of ribonucleic acid and cell wall polymer to proceed linearly at rates similar to those established prior to the addition of drug. This pattern of inhibition of macromolecular biosyntheses suggests that the major in vivo action of primaquine in B. megaterium is to block protein synthesis. PMID- 4625626 TI - Antimicrobial properties of natural phenols and related compounds: obtusastyrene and dihydro-obtusastyrene. AB - Factors influencing the antimicrobial properties of obtusastyrene and dihydro obtusastyrene were studied. Both of these compounds were soluble in acetone, alcohol, and olive oil. In water, they were soluble at concentrations of 34 and 53 mug/ml, respectively. The minimal inhibitory concentrations against gram positive bacteria and yeast were below 100 mug/ml. The compounds were not effective against gram-negative bacteria at 200 mug/ml or lower concentrations. With initial populations of cells greater than 10(6)/ml, the concentrations of these compounds required to prevent growth were greater than with lower cell populations. Changing the pH of the growth medium did not decrease the effectiveness of these two compounds in the pH range of 3 through 8. Both obtusastyrene and dihydro-obtusastyrene were rapidly bactericidal to Staphylococcus aureus and Bacillus cereus at 25 mug/ml. PMID- 4625627 TI - Effect of secondary metabolites on the organisms producing them: effect of nisin on Streptococcus lactis and enterotoxin B on Staphylococcus aureus. AB - The effect of secondary metabolites added to cultures of the organisms producing them was investigated. Nisin was added to growing cultures of a nisin-producing strain of Streptococcus lactis (354/07) and enterotoxin B to strains of Staphylococcus aureus (S6 and 243) producing enterotoxin B. One quarter (12 mug/ml) of the amount of nisin formed by the culture of S. lactis inhibited lag phase cells and lysed log-phase cells. The same amount of nisin added before inoculation or at a time when nisin synthesis had started (in late log phase), caused only transient delay in growth. Inhibition of growth of the two enterotoxin B-producing strains of S. aureus could not be demonstrated at any stage of their growth cycle with as much as 1 mg of enterotoxin B per ml of medium. PMID- 4625628 TI - Cross-resistance of Pseudomonas to gentamicin and tobramycin. AB - Clinical isolates of gentamicin-resistant organisms were found to be resistant to tobramycin, a new aminoglycoside antibiotic. PMID- 4625629 TI - Heterotopic adipose tissue and smooth muscle in the optic disc: association with isolated colobomas. PMID- 4625630 TI - [Psychotherapy of an infantile psychosis]. PMID- 4625631 TI - The cerebral effects of hypotension produced by deep halothane anaesthesia. PMID- 4625632 TI - [Study of cholinergic sensitivity at the neuromuscular junction, definition and role of a calcic operant]. PMID- 4625633 TI - [Electrotonic coupling between the giant neurons of the lateral vestibular nucleus in the rat]. PMID- 4625634 TI - [Factor analysis of various behavioral data in the mouse, Mus musculus. Their comparison with aleatory avoidance behavior]. PMID- 4625635 TI - [The migration of macrophages in an association of chick and mouse embryo liver explants cultured in vitro]. PMID- 4625636 TI - [Study by the autoradiographic method of RNA, DNA and protein synthesis in the gonocytes of the viviparous lizard (Lacerta vivipara Jacquin) embryo]. PMID- 4625637 TI - [Ecological and epidemiological behavior of Bulinus forskalii, vector of Schistosoma intercalatum bilharziasis]. PMID- 4625638 TI - [Presence of a low molecular weight RNA in the murine oncornaviruses]. PMID- 4625639 TI - [Study of the structure and degradation of ribosomal ribonucleic acids of some bacteria of the genus Agrobacterium]. PMID- 4625640 TI - [Action of chloramphenicol on the repair in Escherichia coli irradiated by ultraviolet rays]. PMID- 4625641 TI - [Study of the kinetics of hydrogen-deuterium exchange of cytochrome c at 20 and 38 degrees C]. PMID- 4625642 TI - [Synthesis and properties of the phosphonic analogue of citrulline]. PMID- 4625643 TI - [Primary structure of arginine-rich and lysine-rich histone of calf thymus]. PMID- 4625644 TI - [Improving the Ivan Hall tube for the study in series of growth and physiology of bacteria]. PMID- 4625645 TI - [Observations on the induced lysis of a thermosensitive mutant of Escherichia coli K12 (lambda)]. PMID- 4625646 TI - [Comparative immunological study of mitochondria isolated from mammary carcinoma of C3H mice and from homologous healthy tissue]. PMID- 4625647 TI - [Nucleolar modifications induced by sarcolysine in Ehrlich tumor cells of mice]. PMID- 4625648 TI - Regulation of cardiac output after administration of isoproterenol and ouabain: interactions of systolic impedance and contractility. PMID- 4625649 TI - The prevention of clumping of frozen-stored leukocyte populations by EDTA. PMID- 4625650 TI - Glomerulonephritis in childhood. PMID- 4625651 TI - Effect of CO 2 and NH 3 on bioconvection: patterns in Tetrahymena cultures. PMID- 4625652 TI - Cyclic replication of DNA and changes in mitochondrial morphology during the cell cycle of Euglena gracilis (Z). PMID- 4625653 TI - Ecdysone induction of puffing in polytene chromosomes of Drosophila melanogaster. Effects of inhibitors of RNA synthesis. PMID- 4625654 TI - The cervix uteri in Macaca mulatta, Macaca arctoides, and Macaca fascicularis--a comparative anatomic study with special reference to Macaca arctoides as a unique model for endometrial study. PMID- 4625655 TI - Are there two liver azoreductases? PMID- 4625656 TI - Post-traumatic epilepsy. PMID- 4625657 TI - Intrajejunal volatile fatty acids in the stagnant loop syndrome. AB - In the stagnant loop syndrome an abnormal anaerobic flora colonizes the small bowel. Anaerobic organisms are characterized by fermentation reactions leading to the production of volatile fatty acids. This paper describes the measurement of intrajejunal volatile fatty acid concentrations in 11 patients with the stagnant loop syndrome. Nine normal persons and 18 patients with gastrointestinal disease without intestinal stasis acted as controls. Acetate and propionate concentrations were greatly increased in the patients with the stagnant loop syndrome and returned to normal in those patients treated with antibiotics. The measurement of intrajejunal volatile fatty acid concentrations as an index of overgrowth of anaerobic organisms is discussed. PMID- 4625658 TI - Coeliac disease, vasculitis, and cryoglobulinaemia. AB - Four patients are described with the association of adult coeliac disease, vasculitis, and cryoglobulinaemia. In each patient the cryoglobulinaemia was of the mixed type consisting of more than one immunoglobulin class. It is suggested that the mixed cryoglobulins represent circulating immune complexes and that their deposition in small vessels causes the vasculitis. This is supported by immunofluorescent studies of skin biopsies from one of these patients. The significance of these findings in the four adult coeliac patients is discussed. PMID- 4625659 TI - Standardization of immunoglobulin reagents. PMID- 4625660 TI - Technical aspects of the detection and characterization of immunoglobulin dyscrasis. PMID- 4625661 TI - Characterization of a conjugated anti-serum for the detection of Treponema pallidum by the direct fluorescent antibody technique. PMID- 4625662 TI - [Long-term treatment with indomethacin in rheumatology. Apropos of 53 cases treated for more than 18 months]. PMID- 4625663 TI - [Detection of Australia antigen and anti-Australia antibody--explanation of the technic and associated problems]. PMID- 4625664 TI - [Chemical and immunological specificity of -fetoprotein]. PMID- 4625665 TI - [Production of anti-alpha-foetoprotein serum and progress in qualitative and quantitative methods]. PMID- 4625666 TI - From custody to therapy. PMID- 4625667 TI - Sickle cell disease: clinical advances by the Murayama molecular hypothesis. PMID- 4625668 TI - An approach to health in Latin America. PMID- 4625669 TI - Variations of illness incidence in the Navy population. PMID- 4625671 TI - An alternative method of flap reflection of mandibular third molars. PMID- 4625672 TI - Case for diagnosis. PMID- 4625673 TI - right aortic arch and isolated valvular pulmonary stenosis: case report. PMID- 4625674 TI - Idiopathic hypertrophic subaortic stenosis: variability of obstruction. Association with mild aortic valvular stenosis. PMID- 4625675 TI - Bee stings in operational theatres. PMID- 4625677 TI - [Comparative microbiological contents in various samples of tyrothricin with reference to the separation of tyrocidin by means of gel chromatography]. PMID- 4625678 TI - Wound healing with ordinary adhesive tape. A clinical and experimental study. PMID- 4625679 TI - Treatment of donor sites. A controlled trial with fucidin gauze. PMID- 4625680 TI - Increase in the toxicity of organophosphorus insecticides to house flies due to polychlorinated biphenyl compounds. PMID- 4625681 TI - [Tolerance of long-term indomethacin treatment]. PMID- 4625682 TI - [Evidence of rare bases in microbial desoxyribonucleic acid]. PMID- 4625683 TI - Autotrophic growth of hydrogen bacteria in continuous culture. PMID- 4625684 TI - The growth behavior of Azotobacter chroococcum in association with some microorganisms in the soil. PMID- 4625685 TI - [Phylogenetic origin of the sacrotuberous ligament in man]. PMID- 4625686 TI - Dynamics of spermiogenesis in Drosophila melanogaster. II. Coiling process. PMID- 4625687 TI - Non-experimental aural pathology in the baboon. PMID- 4625688 TI - A comparative analysis of middle-ear function in non-mammalian vertebrates. PMID- 4625689 TI - Immunology of bovine heart valves. I. Cross-reaction with the C-polysaccharide of Streptococcus pyogenes. PMID- 4625690 TI - Immunoglobulins A, G, and M in synovial fluid in rheumatoid arthritis. Reactive synovitis of local origin and in post mortem synovial fluid. PMID- 4625691 TI - [Prodigiozan effect of the distribution of antibiotics in blood and organs of rats]. PMID- 4625692 TI - A free interface diffusion technique for the crystallization of proteins for x ray crystallography. PMID- 4625693 TI - Dose distribution and stability of radiotherapy electron beams from a linear accelerator. PMID- 4625694 TI - The effects of disodium ethane-1-hydroxy-1, 1-diphosphonate on adjuvant induced arthritis in rats. PMID- 4625695 TI - [Antitubercular agents. XI. Function derivatives of 5-substituted 2 pyrazinecarboxylic acid]. PMID- 4625696 TI - The nature of the bone mineral tissue--complexed chromium interaction. PMID- 4625697 TI - [Blood levels of cephalothin in normal and impaired renal function]. PMID- 4625698 TI - Antibacterial activity of nifuratel in urine and serum. AB - The minimum inhibitory concentrations of nifuratel for 205 randomly selected isolates from urinary tract infections were tested by tube dilution. Of these, 177 (86.3%) were resistant to more than 6 mug/ml and 140 of 141 (99.3%) strains of Escherichia coli were resistant to more than 3 mug/ml. Urine levels of nifuratel were examined in two groups: one group had 400 mg given once and the other group had 2 g given over 24 hours. In both groups samples of urine were collected every hour for seven hours after the last dose. After one 400-mg dose the maximum urine level achieved by any subject was 2.0 mug/ml and the mean maximum level was 0.75 mug/ml. With the 2 g total dose, the maximum level noted was 4 mug/ml and the mean maximum level was 1.8 mug/ml. No measurable inhibition was noted in any of the blood samples removed at one and a half to two hours after the last dose. PMID- 4625699 TI - Prognostic factors in the persistence of posttraumatic epilepsy. PMID- 4625700 TI - Determination of p-hydroxyphenoxyacetic acid in phenoxymethyl penicillin fermentations. PMID- 4625701 TI - Distribution of ventilation in isolated lungs: role of lobar mechanical properties and transpulmonary pressure gradient. PMID- 4625702 TI - The electrical activity in the motor cortex that accompanies voluntary movement. PMID- 4625703 TI - The role of inflammatory macrophages in experimental acute chagasic myocarditis. PMID- 4625704 TI - Pathology of spontaneous cases of avian transmissible tubulonephrosis. PMID- 4625705 TI - Role of base composition in the electrophoresis of microbial and crab DNA in polyacrylamide gels. PMID- 4625706 TI - Ultrastructure of human C1q protein. PMID- 4625707 TI - [Simultaneous determination of glomerular filtrate and renal plasma flow with radioactive compounds. Comparative clearance studies with 51 Cr-EDTA, o- 131 I hippuric acid, inulin and PAH in the nonsedated dog]. PMID- 4625708 TI - Technical requirements for the recording of significant social signals in squirrel monkey groups. PMID- 4625709 TI - [Experiences with 43 MeV betatron in the radiotherapy of abdominal neoplasms with special reference to ovarian and bladder neoplasms]. PMID- 4625710 TI - [Use of a new pulsatile pump for intravenous infusion with intermittent reading of central venous pressure]. PMID- 4625711 TI - [Antibody production in burns]. PMID- 4625712 TI - [Isolation of dog lymphocytes]. PMID- 4625713 TI - [Does immobilization and pressure in animal experiments lead to joint stiffening?]. PMID- 4625714 TI - [Withdrawal and reduction of doses of corticoids with sodium cromoglycate]. PMID- 4625715 TI - Lassa fever. Virological and serological studies. PMID- 4625716 TI - The ultrastructure of red cells infected by Plasmodium falciparum in man. PMID- 4625717 TI - A revision of Trypanosoma (Schizotrypanum) cruzi strains from British Honduras, and the importance of strain characteristics in experimental chemotherapy of Chagas's disease. PMID- 4625718 TI - Preliminary studies on the efficacy of Bayer 2502 (lampit) for treatment of Trypanosoma cruzi (strain 7) infection in CF1 mice. PMID- 4625719 TI - Home health services in Massachusetts, 1971: their role in care of the long-term sick. PMID- 4625720 TI - Isolation of immunoglobulin and fragment from donkey anti-Russell's viper serum. PMID- 4625721 TI - Immunofluorescent localization of calf kidney-specific antigens with monospecific antisera and with specific antigen-antibody immunoprecipitation lines. PMID- 4625722 TI - Isolation of pure fractions of viable calf kidney tubules and glomeruli. "In vitro" culture, immunochemical and esterase zymogram analysis. PMID- 4625723 TI - [Immunochemical study of saline extracts of human brain]. PMID- 4625724 TI - [Methods for obtaining carcinoembryonic immune serums from colonic tumors]. PMID- 4625725 TI - Quantitative ultrastructure of intradental nerve fibres in marmosets. PMID- 4625726 TI - The fine structure of corticosteroid-covered, human dentine. PMID- 4625727 TI - Electron-optic analyses of hypomineralized amelogenesis imperfecta in man. PMID- 4625728 TI - Lignocaine overdose and ampoule labelling. PMID- 4625729 TI - Tuberculous ulcer of the skin. PMID- 4625730 TI - Unusual case of paratyphoid fever. PMID- 4625731 TI - Disodium cromoglycate in allergic respiratory disease. PMID- 4625732 TI - [The ponderal encephalo-somatic relationships in the saurian reptiles]. PMID- 4625733 TI - [Action of some drugs (chloretone and cytochalasin B) on the myonemes of the spirostomid (ciliated Protozoa)]. PMID- 4625734 TI - [The effects of thyroxine on the pituitary and thyroid gland of male Pekin, Barbarie and hybrid ducks (from the crossing of male Pekin and female Barbarie ducks), castrated or uncastrated]. PMID- 4625735 TI - [Influence of disturbances of carbohydrate and lipid metabolism in pregnant mice]. PMID- 4625736 TI - [Hormonal activity of the ovary of hypophysectomized chick embryo: biosynthesis of estrogens in culture in vitro]. PMID- 4625737 TI - [Effect of an intravenous perfusion of gastrin or vagal excitation on calcemia and phosphatemia in sheep]. PMID- 4625738 TI - [Regulation of the number of germinal cells after an initial excess of these in the larval gonad of anourous Amphibia]. PMID- 4625739 TI - [Action on the histology of the rat testis of a diet containing meat from calves with diethylstilbestrol implants]. PMID- 4625740 TI - [Characteristics of false recognition of an aminoacyl-tRNA in conditions of correct initiation]. PMID- 4625741 TI - [Action of acetaldehyde on lipolysis in vitro. Comparison with ethanol and acetate]. PMID- 4625742 TI - [Physiologic and genetic control of metabolism of 2-keto-3-deoxy-gluconate in E. coli K 12. Regulon kdg]. PMID- 4625743 TI - [Reticulostimulating activity of the walls of anaerobic Corynebacteria]. PMID- 4625744 TI - [Methods of induction in mice of pulmonary tumors with benzo-(a)-pyrene: influence of the dose of aromatic hydrocarbon and of ecological factors]. PMID- 4625745 TI - Techniques in megavoltage radiotherapy. 4. Carcinoma of the bronchus. PMID- 4625746 TI - Uncommon arterio-venous fistulae. PMID- 4625747 TI - Genetic analysis of sex chromosomal meiotic mutants in Drosophilia melanogaster. AB - A total of 209 ethyl methanesulfonate-treated X chromosomes were screened for meiotic mutants that either (1) increased sex or fourth chromosome nondisjunction at either meiotic division in males; (2) allowed recombination in such males; (3) increased nondisjunction of the X chromosome at either meiotic division in females; or (4) caused such females, when mated to males heterozygous for Segregation-Distorter (SD) and a sensitive homolog to alter the strength of meiotic drive in males.-Twenty male-specific meiotic mutants were found. Though the rates of nondisjunction differed, all twenty mutants were qualitatively similar in that (1) they alter the disjunction of the X chromosome from the Y chromosome; (2) among the recovered sex-chromosome exceptional progeny, there is a large excess of those derived from nullo-XY as compared to XY gametes; (3) there is a negative correlation between the frequency of sex-chromosome exceptional progeny and the frequency of males among the regular progeny. In their effects on meiosis these mutants are similar to In(1)sc(4L)sc(8R), which is deleted for the basal heterochromatin. These mutants, however, have normal phenotypes and viabilities when examined as X/0 males, and furthermore, a mapping of two of the mutants places them in the euchromatin of the X chromosome. It is suggested that these mutants are in genes whose products are involved in insuring the proper functioning of the basal pairing sites which are deleted in In(1)sc(4L)sc(8R), and in addition that there is a close connection, perhaps causal, between the disruption of normal X-Y pairing (and, therefore, disjunction) and the occurrence of meiotic drive in the male.-Eleven mutants were found which increased nondisjunction in females. These mutants were characterized as to (1) the division at which they acted; (2) their effect on recombination; (3) their dominance; (4) their effects on disjunction of all four chromosome pairs. Five female mutants caused a nonuniform decrease in recombination, being most pronounced in distal regions, and an increase in first division nondisjunction of all chromosome pairs. Their behavior is consistent with the hypothesis that these mutants are defective in a process which is a precondition for exchange. Two female mutants were allelic and caused a uniform reduction in recombination for all intervals (though to different extents for the two alleles) and an increase in first-division nondisjunction of all chromosomes. Limited recombination data suggest that these mutants do not alter coincidence, and thus, following the arguments of Sandler et al. (1968), are defective in exchange rather than a precondiiton for exchange. A single female mutant behaves in a manner that is consistent with it being a defect in a gene whose functioning is essential for distributive pairing. Three of the female meiotic mutants cause abnormal chromosome behavior at a number of times in meiosis. Thus, nondisjunction at both meiotic divisions is increased, recombinant chromosomes nondisjoin, and there is a polarized alteration in recombination.-The striking differences between the types of control of meiosis in the two sexes is discussed and attention is drawn to the possible similarities between (1) the disjunction functions of exchange and the process specified by the chromosome-specific male mutants; and (2) the prevention of functional aneuploid gamete formation by distributive disjunction and meiotic drive. PMID- 4625748 TI - Isolation of recessive third-chromosome temperature-sensitive mutants in Drosophilia melanogaster. PMID- 4625749 TI - Carbonic anhydrase polymorphism in a New Jersey population of the white-footed mouse Peromyscus leucopus. AB - Two electrophoretic forms of erythrocytic carbonic anhydrase were found to be controlled by one autosomal locus with two codominant alleles, CA(f) and CA(8). The gene frequencies for the CA(f) and CA(8) alleles were found to be.15 and.85, respectively, in a sample of 53 mice from Middlesex County, New Jersey. The observed genotypic frequencies indicated that the population was in Hardy Weinberg equilibrium. PMID- 4625750 TI - When "refractory" angina has an unsuspected cause. PMID- 4625751 TI - ABO incompatibility as a cause of spontaneous abortion: evidence from abortuses. PMID- 4625752 TI - Immunological studies in congenital nephrosis. PMID- 4625753 TI - Distribution of rabbit IgG in the accessory sexual gland tissues of the male rabbit. PMID- 4625754 TI - [The significance of parties and alliances in a democracy]. PMID- 4625755 TI - [Significance of trade unions in democracy as demonstrated by the Union of Public Service, Transport and Traffic]. PMID- 4625757 TI - [Health and social policies for the German Employees' Union]. PMID- 4625756 TI - [Independent professional nursing around 1900]. PMID- 4625758 TI - [The Union of Female Employees--Germany's only labor union for women]. PMID- 4625759 TI - [Cooperative decision making in the place of employment from the viewpoint of an industrial and social service minister]. PMID- 4625760 TI - [Hospitals; application case for the new constitutional business law?]. PMID- 4625761 TI - [Nursing profession and public opinion. A survey as a contributin to nursing reserch]. PMID- 4625762 TI - [We present: the ILO (International Labor Organization) in Geneva and the Federal Institute for Labor in Nurnberg; organization for labor and progress]. PMID- 4625763 TI - Direct printing of unstained, water immersed immunodiffusion slides. PMID- 4625764 TI - Antigenic relationship between the C4 inactivating substance produced by KB cell cultures and the first component of human complement (C1). PMID- 4625765 TI - Survival of common terrestrial microorganisms under simulated Jovian conditions. PMID- 4625766 TI - [Fluoride content of surface enamel of permanent teeth]. PMID- 4625767 TI - [Adenocarcinoma of the oral cavity. II. Clinical picture, diagnosis and treatment]. PMID- 4625768 TI - [The use of oral exfoliative cytology in gingival healing after gingivectomy]. PMID- 4625769 TI - [Dentist's instructions to the new full denture wearer]. PMID- 4625770 TI - [Peripheral giant cell reparative granuloma (giant-cell epulis) treated with solchromique]. PMID- 4625771 TI - [Geriatric nursing and long term care]. PMID- 4625772 TI - [Encourage work in long term care]. PMID- 4625773 TI - [2 cases of macroglobulinemic reticulosis]. PMID- 4625774 TI - [L-forms of Mycobacterium tuberculosis (review of the literature)]. PMID- 4625775 TI - The transfer of antibodies by neonates and adults. PMID- 4625776 TI - Application of the erythrocyte glutathione reductase assay in evaluating riboflavin nutritional status in a high school student population. PMID- 4625777 TI - Effect of oral lactobacillus feedings on fecal lactobacillus counts. PMID- 4625778 TI - Metabolism and aging of the villus epithelial cell in tropical sprue. PMID- 4625779 TI - Australia antigen in normal population and hepatitis patients. PMID- 4625780 TI - Intestinal absorption in vivo of micellar and nonmicellar lipid. PMID- 4625781 TI - Hemopoiesis in the pig-tailed monkey Macaca nemestrina during chronic altitude exposure. PMID- 4625782 TI - Zonal differences in permeability of the skin of some anuran Amphibia. PMID- 4625783 TI - Relationship of blood pressure and heart rate to body temperature in baboons. PMID- 4625784 TI - Estimation of glomerular filtration rate from plasma clearance of 51-chromium edetic acid. PMID- 4625785 TI - X-chromosome linked inheritance of decreased thyroxine-binding globulin. PMID- 4625786 TI - Biliary atresia associated with prenatal infection by Listeria monocytogenes. PMID- 4625787 TI - Variations in the membranes of Streptococcus faecalis related to different cultural conditions. PMID- 4625788 TI - State of the rigid-layer in celll walls of some gram-negative Bacteria. PMID- 4625789 TI - The phenoloxidases of the ascomycete Podospora anserina. X. Electron microscopic studies on the structure of laccases I, II and III. PMID- 4625790 TI - Plurality of human serum albumin. PMID- 4625791 TI - Hepatic dysfunction during diabetic ketosis. PMID- 4625792 TI - Antimicrobial activity of a series of new 5-nitro-2-furaldehyde aminoacethydrazones. PMID- 4625793 TI - Double blind crossover study of cromolyn sodium inhibition of aerosol antigen challenge. PMID- 4625794 TI - Undiagnosed tuberculosis in a general hospital. PMID- 4625795 TI - [Postoperative radiotherapy of breast carcinomas: yes or no?]. PMID- 4625796 TI - The spectrum of benign to malignant lymphoproliferation in Sjogren's syndrome. PMID- 4625797 TI - Serum IgD concentrations in sarcoidosis and tuberculosis. PMID- 4625798 TI - Reverse passive respiratory reactions due to anti-IgE in rhesus monkeys. PMID- 4625799 TI - Experimental cutaneous leishmaniasis. II. Effects of immunosuppression and antigenic competition on the course of infection with Leishmania enriettii in the guinea-pig. PMID- 4625800 TI - A comparative evaluation of two hypnotic agents in genral practice patients with insomnia. PMID- 4625801 TI - A clinical trial of a benzazepine (SCH 12679) in acute schizophrenic patients. PMID- 4625802 TI - The use of AL-1612 on anxious neurotic outpatients: a preliminary study. PMID- 4625803 TI - A controlled study of haloprogin and tolnaftate in tinea pedis. PMID- 4625804 TI - Effects of catecholamine synthesis inhibition on ethanol narcosis in mice. PMID- 4625805 TI - Restitution of function in the CNS: the pathologic grasp in Macaca mulatta. PMID- 4625806 TI - Haemonchus contortus: enzymes. II. Fructose diphosphate aldolase. PMID- 4625807 TI - [Nonsynostotic plagiocephaly and the difference in its manifestations]. PMID- 4625808 TI - Amino acid substitution in an amidase produced by an acetanilide-utilizing mutant of Pseudomonas aeruginosa. PMID- 4625809 TI - Actinomycosis of the maxilla: review of literature and report of case. PMID- 4625810 TI - Genetic and transfection studies with B. subtilis phage SP50. 3. Biological effects of DNA cleavage and the physical basis of the map. PMID- 4625811 TI - Nalidixic acid does not inhibit bacterial transformation. PMID- 4625812 TI - [Electroretinography in normal man]. PMID- 4625813 TI - Development of mammalian sulfur metabolism: absence of cystathionase in human fetal tissues. PMID- 4625814 TI - Arginase deficiency in Macaca fascicularis. I. Arginase activity and arginine concentration in erythrocytes and liver. PMID- 4625815 TI - An ultrastructural comparison of normal and Hurler syndrome dermal fibroblasts. PMID- 4625816 TI - Effect of calcium and chromium chelates of ethylenediaminetetraacetate on intestinal permeability and collagen metabolism in the rat. PMID- 4625817 TI - Metabolism of disodium ethane-1-hydroxy-1,1-diphosphonate (disodium etidronate) in the rat, rabbit, dog and monkey. PMID- 4625818 TI - [Optic neuritis. A case of optic neuritis which appeared during treatment with a new antiepileptic drug]. PMID- 4625819 TI - [Lactic acidosis in diabetes mellitus treated with pheniform. Report of a case treated with peritoneal dialysis without administration of bicarbonate]. PMID- 4625820 TI - Low concentration antibodies. VI. Immunogenesis of anti-f. A new look at the Rh system. PMID- 4625821 TI - Implications of individual and small group learning systems in medical education. Report of a WHO Study Group. PMID- 4625822 TI - [Flashing, nodding and salaam spasms. Comparison of anamnestic, clinical, electroencephalographic and therapeutic data]. PMID- 4625823 TI - Effect of phencyclidine hydrochloride on certain cardiorespiratory values of rhesus monkey (Macaca mulatta). PMID- 4625824 TI - Calcium inhibition of antibacterial activity of kanamycin. PMID- 4625825 TI - Isolation and characteristics of small, soluble photoreactive fragments of Rhodospirillum rubrum. PMID- 4625826 TI - Congenital coloboma of the upper eyelid. PMID- 4625827 TI - Multiple alleles and gene divergence in natural populations. PMID- 4625828 TI - Does the fixation of neutral mutations form a significant part of observed evolution in proteins? PMID- 4625829 TI - How much room is left for non-Darwinian evolution? PMID- 4625830 TI - Chromosomal localization of repetitive DNA. PMID- 4625831 TI - Change in repeated DNA in evolution. PMID- 4625832 TI - [Harmful effects of common drugs on the visual apparatus. The oligo-elements and chelating agents. B. Chelating agents]. PMID- 4625833 TI - Glucose-stimulated insulin secretion during "remission" of juvenile diabetes. PMID- 4625834 TI - [Rifampicin and its sodium salt in experimental tuberculosis of albino mice]. PMID- 4625835 TI - [Toxicity and anticholinesterase action of some pesticides--derivatives of N methyl and N-phenylcarbamic acids]. PMID- 4625836 TI - [Characteristics of the background activity of neurons in the hypothalamus]. PMID- 4625837 TI - [Effect of muscular exercise on the histamine content and histaminase activity in the blood in relation to training status]. PMID- 4625838 TI - Ionic requirements for melanophore-stimulating hormone (MSH) release. PMID- 4625839 TI - Prolactin and growth hormone concentrations in the plasma of the toad Bufo bufo (L.) following ectopic transplantation of the pars distalis. PMID- 4625840 TI - Innervation of blood vessels in the dental pulp. PMID- 4625841 TI - A technique for Curie point pyrolysis gas chromatography of complex biological samples. PMID- 4625842 TI - Reactions of pulpotomized teeth to zinc oxide and formocresol-type drugs. PMID- 4625843 TI - Caffeine bleaching of Stentor coeruleus. PMID- 4625844 TI - Stabilization of dissociable IgA2 proteins by secretory component. PMID- 4625845 TI - Secretory Newcastle disease virus antibodies from chicken respiratory tract. PMID- 4625846 TI - Inhibition of antigen-stimulated in vitro proliferation of thymic dependent chicken spleen cells by specific antibody. PMID- 4625847 TI - Defective in vitro spleen cell proliferative response to antigens in agammaglobulinemic chickens. PMID- 4625848 TI - Tumor formation and paraprotein production by mouse plasmacytoma cells transplanted to hamsters. PMID- 4625849 TI - Chicken immunoglobulin resembling A. PMID- 4625850 TI - The role of cystography in thio-tepa toxicity. PMID- 4625851 TI - Acalculous cholecystitis--a possible complication of parenteral hyperalimentation: report of a case. PMID- 4625852 TI - [The gamma system and immunoglobulins in human pathology]. PMID- 4625853 TI - The necessity and control of hospitalization. PMID- 4625854 TI - [Metabolism and toxicity of therapeutic chelating agents. XII. Effect on DNA synthesis in crypt cells of rat intestine]. PMID- 4625855 TI - [Comparative studies on dose distributions in megavolt therapy of the skull base]. PMID- 4625856 TI - [Radiotherapy of Hodgkin's disease. Factors influencing therapeutic results]. PMID- 4625857 TI - Parathyroid diseases and irradiation. PMID- 4625858 TI - Adjuvant chemotherapy in resectable cancer of the colon and rectum. PMID- 4625859 TI - Electroretinographic evidence for a photopic system in the rat. PMID- 4625860 TI - Radial immunodiffusion of spinal fluid: diagnostic value in multiple sclerosis. PMID- 4625861 TI - A preliminary report of an indirect fluorescent antibody test for detecting antibodies to cysts of Pneumocystis carinii in human sera. PMID- 4625862 TI - Clindamycin: clinical and laboratory evaluation of parenteral therapy. PMID- 4625863 TI - [Continuous parenteral feeding by intracaval catheter in children]. PMID- 4625864 TI - Immunochemical analyses of cellular DNA. PMID- 4625865 TI - Interaction of ribulose diphosphate carboxylase with 2-carboxyribitol diphosphate, an analogue of the proposed carboxylated intermediate in the CO 2 fixation reaction. PMID- 4625866 TI - Inhibition of fatty acid synthetases by the antibiotic cerulenin. PMID- 4625867 TI - Inhibition of measles virus replication and RNA synthesis by actinomycin D. PMID- 4625868 TI - Amino acid sequence of human erythrocyte carbonic anhydrase B. PMID- 4625869 TI - High content of docosahexaenoate and of total diacylglycerol in retina. PMID- 4625870 TI - Glucono- -lactonase from Escherichia coli. PMID- 4625871 TI - Multiple forms of human adenosine deaminase. I. Purification and characterization of two molecular species. PMID- 4625872 TI - [L-forms of hemolytic streptococcus in experimental infection of Macaca rhesus monkeys]. PMID- 4625873 TI - The influence of cations on spontaneous and chemically induced efflux of noradrenaline from perfused rat hearts. PMID- 4625874 TI - Water-insolubilisation of glycoside hydrolases with cross-linked poly(acryloylaminoacetaldehyde dimethyl acetal) (Enzacryl Polyacetal). PMID- 4625875 TI - [Displacing flow without much turbulence (laminar airflow) in the operating room for surgery with the highest claims to sterility]. PMID- 4625876 TI - [DNA replication and the nature of late replicating loci in the X-chromosome of Drosophila melanogaster]. PMID- 4625877 TI - Comparative evaluation of the results of cup arthroplasty and total hip replacement. PMID- 4625878 TI - Dysplasia epiphysealis hemimelica: a case simulating an intra-articular body. PMID- 4625879 TI - The triplane distal tibial epiphyseal fracture. PMID- 4625880 TI - Supplementary cues and delayed-alternation performance of frontal monkeys. PMID- 4625881 TI - [Antimicrobial activity of 5-oxothiazolidine-2-thione and rhodanine derivatives]. PMID- 4625882 TI - [More effective patient care by decentralization]. PMID- 4625883 TI - Efficiency of human monozygotic twins in studies of blood lipids. PMID- 4625884 TI - [15-year experience in the bacteriological diagnosis of urogenital tuberculosis]. PMID- 4625885 TI - Sequential degradation of insulin by rat liver homogenates. AB - Insulin was incubated with rat liver homogenate in the presence of glutathione. The products formed were examined by chromatography on a Sephadex G-75 column, with 50% acetic acid as eluent. The results show that insulin is degraded by rat liver homogenates in sequential order: first, a splitting of insulin into A and B chains by glutathione-insulin transhydrogenase, followed by proteolysis of the resulting polypeptides to small molecular weight components. PMID- 4625886 TI - Quantitative abnormalities of allotypic genes in families with primary immune deficiencies. AB - Genetic antigens of human immunoglobulin G (Gm factors) were measured in members of the families of selected patients with primary immunodeficiency. The sera of seven out of 27 heterozygous relatives had either deficient concentrations of one Gm allotype or an unbalanced ratio of Gm(f)/Gm(a). Since these markers for allelic IgG1 genes are found in almost equal amounts in normal heterozygous persons, the results suggested that there was a quantitative deficiency in the expression in serum of one Gm gene. In several families allotype abnormalities were found in three successive generations; in one instance the quantitative defect appeared to segregate independently of the Gm genes. The experimental data failed to support a recessive gene hypothesis, in that too few of the close relatives had evidence indicating that they were carriers of defective Gm genes. The results were interpreted as consistent with an inherited regulatory defect in certain families with this disorder. PMID- 4625887 TI - [Dosimetric studies and methodical deliberations on radiotherapy of the collum uteri carcinoma]. PMID- 4625888 TI - [Experimental studies and mathematical approximation of deep dosage distribution of fast electrons. 1]. PMID- 4625889 TI - [Deep dosage tables for 42 and 25 MV x-rays of a MeV betatron]. PMID- 4625890 TI - In vitro vs in vivo chromatographic profiles of carbaryl anionic metabolites in man and lower animals. PMID- 4625891 TI - Rheumatoid factors in Salmonella and Schistosoma infections. PMID- 4625892 TI - Intravenous pyelograms and associated histopathology of baboons infected with Schistosoma haematobium (Nigerian strain). PMID- 4625893 TI - An evaluation of the Casoni test in human hydatidosis using an antigen solution of low nitrogen concentration. PMID- 4625894 TI - A case of natural infection of S. haematobium in a Senegalese baboon (Papio sp.). PMID- 4625895 TI - Pathogenicity of Haemoproteus columbae. PMID- 4625896 TI - Studies on the pathology of experimental sparganosis. PMID- 4625897 TI - What is Schistosoma intercalatum Fisher, 1934? PMID- 4625898 TI - Studies on the effects of bacteria on experimental schistosome infections in animals. PMID- 4625899 TI - [Phonophoresis of Trilon B]. PMID- 4625900 TI - [Influence of long-term anticoagulant treatment on reinfarction, mortality and rehabilitation of patients with myocardial infarct. 4-year-observation ambulatory surveillance of infarction]. PMID- 4625901 TI - [Occurrence of C-reactive protein in normal synovial fluid]. PMID- 4625902 TI - [Medical and dietetic treatment of extensive small bowel resection]. PMID- 4625903 TI - Tube feeding using a food pump. PMID- 4625904 TI - [Electrocardiographic study of the site of origin of ventricular extrasystoles in chronic Chagas' heart disease]. PMID- 4625905 TI - The occurrence of homogeneous antibodies and antigenic selection of kappa light chains to streptococcal carbohydrates in Monash rabbits. PMID- 4625906 TI - Factors affecting the absorption of vitamin B 12 . PMID- 4625907 TI - [Lactulose treatment in 80 cirrhotics: basic considerations and results]. PMID- 4625908 TI - Effects of propranolol, phentolamine and methyl atropine on cardiovascular function in the squirrel monkey during behavioral experiments. PMID- 4625909 TI - [Breast cancer. 3. Therapy (radiotherapy)]. PMID- 4625910 TI - [Lateral amyotrophic sclerosis]. PMID- 4625911 TI - [Oxyphenonium as a method for selective efferent vagal blocking in respiration physiology]. PMID- 4625912 TI - [Treatment of common infectious processes with puricilline]. PMID- 4625913 TI - Effects and treatment of malabsorption in childhood. PMID- 4625914 TI - [Immunological analysis of cerebral soluble antigens and study of neurologic autoantibodies]. PMID- 4625915 TI - [Intravenous hyperalimentation of a 12-year old child]. PMID- 4625916 TI - [How does nitroglycerin act in angina pectoris?]. PMID- 4625917 TI - [Behavior of various serum parameters of the rat following treatment with CaNa 2 EDTA in subchronic toxicity studies]. PMID- 4625918 TI - [Findings in heart auscultation of the aged. Experiences with a newly developed electronic stethoscope]. PMID- 4625919 TI - Structure and distribution of polysaccharides in the salivary glands of the common marmoset (Callithrix jacchus). PMID- 4625920 TI - The form and function of the carpal bones in some arboreally adapted mammals. PMID- 4625921 TI - [Disodium cromoglycate in treatment of pollen rhinitis]. PMID- 4625922 TI - The inactivation of bradykinin in the pulmonary circulation of isolated lungs. AB - 1. The isolated lungs of guinea-pigs, rats and dogs, perfused with Krebs bicarbonate solution via the pulmonary artery, inactivated 95, 98 and 99% respectively of the bradykinin infused through them.2. This inactivation process was not inhibited by 2-mercaptoethanol (1 mM) or EDTA (500 muM).3. The inactivation was inhibited by 2:3-dimercaptopropanol (100 muM), N-ethylmaleimide (100 muM), and several of the bradykinin potentiating peptides from Bothrops jararaca, in both natural and synthetic forms.4. The effect of these compounds, 2 mercaptoethanol, EDTA, 2:3-dimercaptopropanol, N-ethylmaleimide and Bothrops peptides on the pulmonary bradykininase activity is the same as their effect on pulmonary angiotensin I converting enzyme. PMID- 4625923 TI - The central stimulant and potential antiparkinsonism effects of 2(p nitrobenzylthio)-imidazoline (3H)-HCl. PMID- 4625924 TI - Addiction and the community. (Narcotic substitution therapy). PMID- 4625925 TI - Biochemical and immunological comparison of aliphatic amidases produced by Pseudomonas species. PMID- 4625926 TI - The characterization of dipeptidases from Escherichia coli. PMID- 4625927 TI - Revascularization and bone healing after maxillary corticotomies. PMID- 4625928 TI - Comparison of homogenous freeze-dried and fresh autogenous bone grafts in the monkey mandible. PMID- 4625929 TI - [Studies on the inhibitory substances of gastric secretion in salivary glands. 2. Extraction and purification of the inhibitory substance of gastric secretion from mouse submaxillary glands]. PMID- 4625930 TI - [Discussion: approach to nursing diagnosis]. PMID- 4625931 TI - [Assistance in functional rehabilitation of hemiplegic patients]. PMID- 4625932 TI - [Nursing of patients with pain]. PMID- 4625933 TI - [Instruction of postoperative patients at the time of discharge from the hospital -cutaneous ureterostomy]. PMID- 4625934 TI - [Improvement of between-meal snacks]. PMID- 4625935 TI - [Nursing theory. 5. Nursing education and the basis of nursing]. PMID- 4625937 TI - [Introduction to group dynamics. 2. Experiments with small groups and action reseach--methodology. 1]. PMID- 4625936 TI - [Nursing and science of the living body. Discussion]. PMID- 4625938 TI - [Statistics on nursing manpower classified according to the place of employment]. PMID- 4625939 TI - [Pathophysiology of various diseases--current concepts. Hypertension]. PMID- 4625941 TI - [Diet therapy in various disease conditions. 2. Diseases causing change in body weight]. PMID- 4625940 TI - [Clinical pharmacology. 5. Anticonvulsants]. PMID- 4625942 TI - [Rehabilitation nursing. 5. Goals of rehabilitation]. PMID- 4625943 TI - [Heart surgery patients--specificity of their preoperative apprehension]. PMID- 4625944 TI - [Occurrence and management of chickenpox in a young children's ward]. PMID- 4625945 TI - [The national health survey., 1970]. PMID- 4625946 TI - [Discussion on nursing care to the dying patient]. PMID- 4625947 TI - [Legal aspects of the problems concerning life and death and the position of the nurse]. PMID- 4625948 TI - [Psychological problems of patients with digestive system diseases and nursing care]. PMID- 4625949 TI - [Nurse-patient interactions during evening--report by a chief night duty nurse]. PMID- 4625950 TI - [Easing the patient's anxieties--experience in the orthopedic department]. PMID- 4625951 TI - [Easing the emotional upset in children at the initial stage of hospitalization]. PMID- 4625952 TI - [Observation of the newborn infant]. PMID- 4625953 TI - [Nursing theory. 6. "Notes on Nursing" by Florence Nightingale]. PMID- 4625954 TI - [Discussion on medicine and man]. PMID- 4625955 TI - [Statistics on practical nurses classified according to the place of employment]. PMID- 4625956 TI - [Pathophysiology of various disease conditions--current concepts. 6. Cerebral apoplexy]. PMID- 4625957 TI - [Clinical pharmacology. 6. Barbiturate preparations]. PMID- 4625958 TI - [Diet therapy in various disease conditions. 3. Diseases involving changes in morphology and function of various organs]. PMID- 4625959 TI - [Rehabilitation nursing. 6. Complications and early resumption of activities]. PMID- 4625961 TI - [Body temperature taking of children with cerebral palsy]. PMID- 4625960 TI - [Introduction to group dynamics. 3. Sociometry and methods in behavioral physiology--methodology. 2]. PMID- 4625962 TI - [Establishment of nursing section in hospital fees and definition of standards of nursing]. PMID- 4625963 TI - [Proposal for revision of fee schedule for medical treatment]. PMID- 4625964 TI - [Nursing of patients with acute cognition disorders--acute cerebral apoplexy and the neurological care unit]. PMID- 4625965 TI - [Long term care of elderly patients]. PMID- 4625966 TI - [Assignment of patients according to their temperature reading]. PMID- 4625967 TI - [Instruction on urination for the patient with urinary incontinence- postoperative care in brain tumors]. PMID- 4625968 TI - [Parenteral infusions in newborn infants]. PMID- 4625969 TI - [Changes in nursing manpower in various health facilities]. PMID- 4625970 TI - [Pathophysiology of various disease conditions--current concepts. 7. Stomach cancer]. PMID- 4625971 TI - [Clinical pharmacology. 7. Digitalis glycosides]. PMID- 4625972 TI - [Diet therapy in various diseases. 4. Abnormalities of metabolic control and diet therapy. I. Abnormal blood sugar metabolism]. PMID- 4625973 TI - [Rehabilitation nursing. 7. The bed]. PMID- 4625974 TI - [Nursing theory. 7. "Notes on Nursing" by Florence Nightingale. 2]. PMID- 4625976 TI - [Introduction to group dynamics. 4. Attraction to the group and social participation--group cohesiveness. 1]. PMID- 4625975 TI - [Normalcy and abnormalities of modern society. Discussion]. PMID- 4625977 TI - [Improvement of the hospital order book]. PMID- 4625978 TI - [Removal of mercury spilled from broken thermometer]. PMID- 4625980 TI - [Survey on hospitalized and ambulatory patients, 1970]. PMID- 4625979 TI - [Nursing of a patient in the terminal stage of cancer]. PMID- 4625981 TI - [Substitution therapy in haemophilia A and B with special reference to plasma levels of fibrinogen]. PMID- 4625982 TI - ["Nil nocere." Side effects during treatment of Parkinson's disease with amantadine]. PMID- 4625983 TI - [Methods for the study of anti-anginal agents]. PMID- 4625984 TI - [Intensive care in skull injuries]. PMID- 4625985 TI - [Pre- and postoperative behavior of patients with external hernias. Phylogenetic and static aspects]. PMID- 4625986 TI - Long-term care of schizophrenia. PMID- 4625987 TI - Capping of the inflamed pulp. PMID- 4625988 TI - Total body potassium in normal children. PMID- 4625989 TI - [Gastric acidity in Chagas' disease patients: study using the maximal histalog test]. PMID- 4625990 TI - Effect of bacteria on intestinal uptake of vitamin B 12 . II. The consequences of in vitro preincubation of B 12 with pure bacterial populations. PMID- 4625991 TI - [Diagnosis and therapy of diabetic emergency situations in practice and in the hospital]. PMID- 4625992 TI - A clinical evaluation of glibenclamide (HB 419, "Daonil") a new antidiabetic sulphonylurea. PMID- 4625993 TI - Studies of splenomegaly in rodent malaria. 3. Protein calorie malnutrition and splenomegaly in mice infected with Plasmodium berghei yoelii. PMID- 4625994 TI - The liver in pre-kwashiorkor and kwashiorkor-marasmus syndromes. PMID- 4625995 TI - Burkitt's lymphoma and malaria. PMID- 4625996 TI - Tissue-binding antibodies in tropical populations. PMID- 4625997 TI - Some researches in the Americas with triatomid vectors of Chagas's disease. PMID- 4625998 TI - Serological studies on animals experimentally infected with African trypanosomes. PMID- 4625999 TI - Partial purification of immunogenic (protective) antigens of Trypanosoma brucei brucei. PMID- 4626000 TI - Serological reactions in different animal species after an inoculation with T. brucei. PMID- 4626001 TI - Studies on the biochemistry of the blood and intracellular stages of Trypanosoma cruzi. Preliminary studies on the isolation of intracellular stages from rats. PMID- 4626002 TI - Enterococci in diarrhoea of neonates. PMID- 4626003 TI - Transmission of Plasmodium falciparum from monkey to monkey by the bite of infected Anopheles freeborni mosquitoes. PMID- 4626004 TI - Reproducibility in bacteriophage sensitivity pattern of Pseudomonas aeruginosa. PMID- 4626005 TI - Bacteriophage typing and serogrouping of Pseudomonas aeruginosa from animals. PMID- 4626006 TI - The influence of preparation technique, humidity and irradiation conditions on radiation inactivation of Streptococcos faecium, strain A 2 1. PMID- 4626007 TI - The synthesis of phospholipase C by Bacillus cereus and its relation to sporulation. PMID- 4626008 TI - Chromosome replication related to cell division and increase in cell mass in synchronized cultures of Neisseria meningitidis. PMID- 4626009 TI - Four new Escherichia coli O antigens, O148, O151, O152, O153, and one new H antigen, H50, found in strains isolated from enteric diseases in man with a discussion on the future numbering of K antigens. PMID- 4626010 TI - Two new Escherichia coli O antigens, O150 and O157, and one new K antigen, K92, in strains isolated from veterinary diseases. PMID- 4626011 TI - The location of carbonic anhydrase in a strain of Neisseria flava. PMID- 4626012 TI - Virologic studies of acute respiratory disease in young adults. V. Coronavirus 229E infections during six years of surveillance. PMID- 4626013 TI - Pharmacological studies on 10-chloro-11b-(2-chlorophenyl)-2,3,5,6,7,11b hexahydrobenzo-(6,7)-1,4-diazepino(5,4-b)-oxazol-6-one (CS-370), a new psychosedative agent. PMID- 4626014 TI - Effect of trans-1,4-bis-2-dichlorbenzyl-aminoethyl-cyclohexane (AY-9944) on the experimental brain tumor G26A. PMID- 4626015 TI - Agglutination of bacterial spheroplasts. I. Effect of concanavalin A. PMID- 4626016 TI - [Testicular estradiol receptor in the rat]. PMID- 4626017 TI - [Androgenic effect on sex differentiation of immature testicular grafts in Discoglossus pictus Otth (anurous amphibian, Discoglossidae)]. PMID- 4626018 TI - [Peroxidase activity of rabbit cyanmethemoglobin and of its complex with rabbit haptoglobin]. PMID- 4626019 TI - [Evolution of elastin reticulation levels in the human aorta as a function of atheroma degree]. PMID- 4626020 TI - [Modification of cerebral serotonin (5-HT) metabolism after 6-hydroxydopamine (6 HDA) administration in the rat]. PMID- 4626021 TI - [Iterative electrical activity and transememberane currents of the smooth muscle bundle of the uterus; action of oxytocin]. PMID- 4626022 TI - [Stimulation of periosteocytic osteolysis by phosphorus deficiency]. PMID- 4626023 TI - [Kinetics of the distribution of a tritiated TRF of highly specific radioactivity (hypothalamic thyreotropic hormone releasing factor) after intravenous injection in male rats. Comparison with results obtained during incubation]. PMID- 4626024 TI - [Correction by threonine of effects of excess of lysine administered in casein meals (separated feeding). Studies of hepatic and muscular constituents and of plasma and muscle free amino acids contents]. PMID- 4626025 TI - [Continuous irrigation applied to organ culture]. PMID- 4626026 TI - [Thermal study of human and bovine pancreatic calculi]. PMID- 4626027 TI - [Polyphenols of Ononis fruticosa L. flowers]. PMID- 4626028 TI - [Sterility and familial t (1q-;Xq+) translocation]. PMID- 4626029 TI - [Rate of early capture of lanthanum by alveolar macrophages]. PMID- 4626030 TI - Inherited high serum levels of a functionally deficient complement esterase inhibitor associated with hereditary angioedema. PMID- 4626031 TI - Family studies in systemic lupus erythematosus (SLE). VII. Serum immunoglobulins: IgG concentrations in relatives and spouses. PMID- 4626032 TI - Properties of single-stranded RNA synthesized by a crude RNA polymerase fraction from barley leaves infected with brome mosaic virus. PMID- 4626033 TI - [Feto-maternal incompatibility in the Rh system. Hemolytic disease of the fetus]. PMID- 4626034 TI - [Supervision of pregnant women isoimmunized with the rhesus factor. Significance and interpretation of the position of optic indices on the Liley diagram (425 cases)]. PMID- 4626035 TI - Immunoglobulin M: identification of an unusual fragment following high temperature trypsin proteolysis. PMID- 4626036 TI - Precipitin reactions between polyribonucleotides and heat labile serum factors. PMID- 4626037 TI - Immunoglobulin receptors on a mouse mast cell tumor. PMID- 4626038 TI - The localization of oligosaccharides in a human IgM protein. PMID- 4626039 TI - The antibody response of rabbits to soluble mouse H-2 antigens. PMID- 4626040 TI - False positive tests for hepatitis-associated antigen in blood donors caused by antibodies to ruminant serum proteins. PMID- 4626041 TI - Fractionation of the antigens of canine prostatic fluid. PMID- 4626042 TI - The immunogenicity of adenovirus type 5 structural proteins. PMID- 4626043 TI - Immunochemical cross-reactions of human amyloid proteins with human immunoglobulin light polypeptide chains. PMID- 4626044 TI - Studies on immunoglobulins of mink: definition of IgG, IgA and IgM. PMID- 4626045 TI - Scanning electron microscopy of L-phase streptococci. I. Development of techniques. PMID- 4626046 TI - A three-dimensional model of membrane ruffling from transmission and scanning electron microscopy of cultured monkey kidney cells (LLCMK 2 ). PMID- 4626047 TI - Marble spleen disease in ring-necked pheasants: demonstration of agar gel precipitin antibody in pheasants from an infected flock. PMID- 4626048 TI - [Acetyl-naphthylamine esterase activity of mycobacteria]. PMID- 4626049 TI - [Care of pyocyanic meningitis by intrathecal injection of sulfamide]. PMID- 4626050 TI - [Brief losses of consciousness in children]. PMID- 4626051 TI - The intravenous use of fat for the total parenteral nutrition of the infant. PMID- 4626052 TI - [Radiation protection of the eyes in megavolt radiotherapy]. PMID- 4626053 TI - Skin infections in Vietnam. PMID- 4626054 TI - Apnea and muscle weakness in two premature infants: descriptive case reports. PMID- 4626055 TI - Acquired pelvic arteriovenous fistula: case report and literature review. PMID- 4626056 TI - Some relations of medical psychology and military psychology. PMID- 4626057 TI - Prevalence of suicidal ldeation and behavior among basic trainees and college students. PMID- 4626058 TI - Rational drug procurement or caveat emptor? PMID- 4626059 TI - Fluid and electrolyte therapy. PMID- 4626060 TI - Pharmacology of the placenta. PMID- 4626061 TI - [Closed system exchange transfusion of newborn infants (data from 1966 to 1970)]. PMID- 4626062 TI - [Features of the familial form of neurofibromatosis and the early diagnosis of the disease in children]. PMID- 4626063 TI - [Radioisotope studies of renal function in patients with diabetes mellitus]. PMID- 4626064 TI - [Clinical experimentation in otorrhinolaryngology with penimepicyline]. PMID- 4626065 TI - [Sex of the human host and the development of parasitic forms of Trypanosoma cruzi in the myocardium]. PMID- 4626066 TI - [Incidence of congenital transmission of Chagas' disease in premature births in the Maternidade Tsylla Balbino (Salvador, Bahia)]. PMID- 4626067 TI - [Treatment of experimental Chagas' disease (study with the drug CL 71,366)]. PMID- 4626068 TI - [Excretion of Schistosoma mansoni eggs from experimentally infected Cebus apella macrocephalus]. PMID- 4626069 TI - Visual pattern analysis in machines and animals. PMID- 4626070 TI - Intestinal uptake of macromolecules: effect of oral immunization. AB - Animals were orally immunized with horseradish peroxidase and bovine serum albumin, and absorption of these antigens was studied. In comparison with controls, a consistent and significant decrease in peroxidase uptake was noted in both germ-free and conventional rats immunized with peroxidase; a similar decrease in serum albumin uptake was also noted in animals immunized with serum albumin. There was no difference in the uptake of an unrelated macromolecule. These observations suggest that local immunization interferes specifically with the intestinal uptake of macromolecular antigens. PMID- 4626071 TI - [The dangers of cortisone treatment in parasitic pathology]. PMID- 4626072 TI - [Pulmonary agenesis and accessory esophageal lung. Clinical picture of a rare abnormality]. PMID- 4626073 TI - Hepatic allotransplantation in the baboon. IV. Further studies with the post transplant administration of donor bone marrow and a soluble donor splenic antigen. PMID- 4626074 TI - Passive and active enhancement in baboon liver allografting. PMID- 4626075 TI - The medical uses of ionizing radiation and radioisotopes. PMID- 4626076 TI - [Disorder of membrane metabolism and its relation to morphologic changes of the small intestine in chronic enterocolitis]. PMID- 4626077 TI - [Cyclopia. A preliminary note about an observation in the pig, Sus scrofa L]. PMID- 4626078 TI - [Relationship between the presence of hydroxylproline in the urine and growth of infants. II. Detection of latent protein malnutrition in infants in isolated areas by the urinary excretion of hydroxyproline, creatinine, uric acids, and other protein metabolites]. PMID- 4626079 TI - Ocular manifestations of the Meckel syndrome. PMID- 4626080 TI - Absorption, distribution, excretion and metabolism of tiaramide hydrochloride: a new anti-inflammatory drug. PMID- 4626081 TI - [Treatment of experimental Pseudomonas aeruginosa infection with carbenicillin and antiserum. Dose-effect relations]. PMID- 4626082 TI - Biological magnification of a polychlorinated biphenyl (Aroclor 1254) from water by aquatic invertebrates. PMID- 4626083 TI - Modification of pentobarbital sleeping times in rats following chronic PCB ingestion. PMID- 4626084 TI - A solid-phase radioimmunoassay for a thermostable adrenal-specific antigen. PMID- 4626085 TI - Studies on thermostable liver-specific antigens. PMID- 4626086 TI - Preparation of dextran-protein conjugates and studies of their immunogenicity. PMID- 4626087 TI - Some environmental consequences of the use of antibiotics: or 'what goes up must come down'. PMID- 4626088 TI - Effect of glutaraldehyde on the outer layers of Escherichia coli. PMID- 4626089 TI - The semi large-scale production, extraction, purification and properties of an antibiotic produced by Pseudomonas fluorescens strain 175. PMID- 4626090 TI - The use of density gradient centrifugation for the separation of germinated from nongerminated spores. PMID- 4626091 TI - Anthropometry in the differential diagnosis of protein-calorie malnutrition. PMID- 4626092 TI - Reduction in serum CO 2 during hyperalimentation. PMID- 4626093 TI - The role of nurses. PMID- 4626094 TI - [A new method of determining the rifampicin resistance of Mycobacterium tuberculosis]. PMID- 4626095 TI - Some properties of rat liver ribosomal subunits prepared by EDTA- and by puromycin KCl-treatment. PMID- 4626096 TI - An autoradiographic study of the temporomandibular articulation in the growing Saimiri sciureus monkey. PMID- 4626097 TI - Studies of adaption to experimental change in form and growth of the Rhesus monkey. PMID- 4626098 TI - Evaluation of disodium cromoglycate in intrinsic and extrinsic asthma. PMID- 4626099 TI - Lymphocyte transformation. An aid in the diagnosis of tuberculosis in patients with nonreactive skin tests. PMID- 4626100 TI - Isolation of specific and nonspecific components from purified protein derivative. PMID- 4626101 TI - Isolation from media of two bacteriophages, protamylase-H37Rv (PH) active against Mycobacterium tuberculosis. PMID- 4626102 TI - The tuberculin skin test. PMID- 4626103 TI - The influence of sympathetic nervous activity on cerebral blood flow. PMID- 4626104 TI - Variation in response to anticonvulsants in a group of epileptic patients. PMID- 4626105 TI - Phenylethylmalonamide (PEMA). An important metabolite of primidone. PMID- 4626106 TI - [Current analysis and imposed voltage in the study of anti-arrhythmic properties of quinidine applied to frog myocardium]. PMID- 4626107 TI - [Effects of intra-arterial injection of bradykinin in the limbs on cellular activity of various thalamic structures]. PMID- 4626108 TI - [Comparative action of testosterone, androstanolone and 3 -androstanediol on an effector: the sub-maxillary gland of the mouse]. PMID- 4626109 TI - [Histochemical study of human placenta. Localization of chorionic gonadotropin with the peroxidase immunohistoenzymologic technic]. PMID- 4626110 TI - [Circadian and circannual rhythms of testosterone and epitestosterone glucuronides in healthy human adults]. PMID- 4626111 TI - [Cytogenetic study of a permanent line of human leucemic leukocytes, using the controlled denaturation method]. PMID- 4626112 TI - [Presence of a high percentage of triploid individuals in Anura of the genus Bufo obtained after artificial ovulation]. PMID- 4626113 TI - [Appearance of nyctohemeral rhythm of mitosis in the very young rat]. PMID- 4626114 TI - [Carotenoids in various anascosporous yeasts]. PMID- 4626115 TI - [Induced hypercholeresis and excretion of bile salts after treatment with clofibrate]. PMID- 4626116 TI - [Properties of the intralysosomial virus at the beginning of adenovirus 7 penetration in HeLa cells]. PMID- 4626117 TI - [Life span of human leukemic blood cell cultures]. PMID- 4626118 TI - [Thyreostimuline releasing hormone and functional exploration of the hypothalamo hypophyseo-thyroid axis]. PMID- 4626119 TI - Quantitative relationships between toxic doses of antitumor chemotherapeutic agents in animals and man. PMID- 4626120 TI - Working session report: laboratory of toxicology. PMID- 4626121 TI - The pharmacokinetics of fluoride in mouth rinses as indicated by a reference substance (51Cr-EDTA). PMID- 4626122 TI - [Current state of the hemolytic diseases of the newborn from the forensic viewpoint]. PMID- 4626123 TI - Abnormal automaticity in canine Purkinje fibers focally subjected to low external concentrations of calcium. PMID- 4626124 TI - Trypanosoma lewisi: production of exoantigens during infection in the rat. PMID- 4626125 TI - Babesia argentina: immunogenicity of plasma from infected animals. PMID- 4626126 TI - Surface charge on plasmodium knowlesi and P. coatneyi-infected red cells of Macaca mulatta. PMID- 4626127 TI - Fecal pseudomonas aeruginosa as a cause of the blue diaper syndrome. PMID- 4626128 TI - Syndrome of ocular and facial anomalies, telecanthus, and deafness. PMID- 4626129 TI - Blue diapers caused by pyocyanin produced by P. aeruginosa. PMID- 4626130 TI - Congenital diverticulum of the pharynx simulating esophageal atresia. PMID- 4626131 TI - [Stidoes pf the production of precipitating antibodies in conditions of therapeutic immunosuppression]. PMID- 4626132 TI - [Purulent meningoencephalitis due to Pseudomonas pyocyanea]. PMID- 4626133 TI - Action of supermutagens on the transforming DNA of Bacillus subtilis. PMID- 4626134 TI - The nature of reversion of a dominant gene of Drosophila melanogaster. PMID- 4626135 TI - Post-radiation repair at specific loci in Drosophila spermatids. PMID- 4626136 TI - Perfusion of melanoma. 105 isolated perfusions in 92 patients. PMID- 4626137 TI - Cancer chemotherapy. I. Methods, agents and overall results in 400 patients. PMID- 4626138 TI - Chemotherapy for recurrent carcinoma of the breast. PMID- 4626139 TI - Hormones, chemotherapy, and the breast cancer patient. PMID- 4626140 TI - [Polychemotherapy of broncho-pulmonary cancer: report of clinical research]. PMID- 4626141 TI - [Histological studies on the problem of interposition technic in stapes surgery]. PMID- 4626142 TI - [Epidemiology of urogenital tuberculosis, its drug therapy, analysis, and prognosis of own patients]. PMID- 4626143 TI - [Antigen-antibody precipitations in European swine fever and other reactions]. PMID- 4626144 TI - [Familial neurofibromatosis with unusual clinical manifestations]. PMID- 4626145 TI - [Cerebral, cerebrospinal and spinal forms of neurofibromatosis]. PMID- 4626146 TI - [Cyclic changes in the excitability of the visual cortex in epilepsy]. PMID- 4626147 TI - [Significance of changes in the serotonin content and in the acetylcholine cholinesterase system of the blood in epilepsy]. PMID- 4626148 TI - [Higher nervous activity in monkeys 2 years after extirpation of the dorso lateral frontal cortex]. PMID- 4626149 TI - [Characteristics of the parameters of memory for visual signals in lower monkeys]. PMID- 4626150 TI - [Participation of the structures of the hippocampal circle in the orienting reflex]. PMID- 4626151 TI - [Clinical, functional and electron microscopy studies on the regenerative ability of the iridocorneal angle region of primate eyes following trabeculotomy]. PMID- 4626152 TI - Response to thyrotropin releasing hormone in man: feedback inhibition by thyroid hormone. PMID- 4626153 TI - Low prevalence of antibody to Trypanosoma cruzi in Georgia. PMID- 4626154 TI - [Preliminary research on proteolysis of the exotoxin of V. cholerae]. PMID- 4626155 TI - Behavioral effects of telestimulating hypothalamic reinforcement sites in freely moving rhesus monkeys. PMID- 4626156 TI - Changes in brain and sciatic nerve composition with development of the rhesus monkey (Macaca mulatta). PMID- 4626157 TI - The effects of selective caudate lesions in infant and juvenile Rhesus monkeys. PMID- 4626158 TI - Hypersensitivity pneumonitis due to exposure to budgerigars. PMID- 4626159 TI - [Thyroxine binding proteins in mammals]. PMID- 4626160 TI - Demonstration of thyroglobulin in the thyroid glands of obese strain and normal white leghorn chicken embryos. PMID- 4626161 TI - [Antibacterial activity of pyrimidine and pyrrolo-(3,2-d)-pyrimidine derivatives]. PMID- 4626162 TI - [Antimicrobial activity of some quaternary ammonium compounds, entering into the composition of benzalkonium chloride]. PMID- 4626163 TI - Immunologic identification of human seminal plasma protease inhibitor in cervical mucus. PMID- 4626164 TI - [Study of the chemo-antibiotic resistance of N. meningitidis]. PMID- 4626165 TI - [Incidence of healthy carriers of Australia antigen in various Italian regions]. PMID- 4626166 TI - Allergic respiratory reactions in bird fanciers provoked by allergen inhalation provocation tests. Relation to clinical features and allergic mechanisms. PMID- 4626167 TI - Enzyme induction of organic nitrates I: nitroglycerin in vivo experiments. PMID- 4626168 TI - Renal contribution to overall metabolism of drugs. I. Conversion of benzoic acid to hippuric acid. PMID- 4626170 TI - [Intravenous calory supply for newborn and tiny infants]. PMID- 4626169 TI - Renal contribution to overall metabolism of drugs. II. Biotransformation of salicylic acid to salicyluric acid. PMID- 4626171 TI - Government support of nursing-home care. PMID- 4626172 TI - [Glibenclamide and diabetes mellitus. 1. Year's clinical experience]. PMID- 4626173 TI - Conformational changes in ribonuclease during photodynamic inactivation. PMID- 4626174 TI - Hepatitis-associated antigen and antibody in Swedish blood donors. Relation to liver disease. PMID- 4626175 TI - Studies on Australia antigen in India. PMID- 4626176 TI - Unexplained appearance of antibody in an Rh null donor. PMID- 4626177 TI - Re-immunization of sensitized women. PMID- 4626178 TI - Tracing and treatment of children with essential familial hypercholesterolemia. PMID- 4626179 TI - The adenine nucleotide content of rat liver during infusions of carbohydrates and polyols. PMID- 4626180 TI - Immunoglobulin M concentration in sera from sleeping sickness patients during and after treatment. PMID- 4626181 TI - [Serological studies on trench fever]. PMID- 4626182 TI - Avian blood coccidians. PMID- 4626183 TI - The metabolism of the malaria parasite and its host. PMID- 4626184 TI - The pathogenesis of mammalian malaria. PMID- 4626185 TI - Ludwig's angina. Case report, with review of bacteriology and current therapy. PMID- 4626186 TI - Recrudescent melioidosis associated with diabetic ketoacidosis. PMID- 4626187 TI - Pharmacological study of piroheptine, a new antiparkinson drug, 3-(10,11-dihydro 5H-dibenzo(a,d)cyclohepten-5-ylidene)-1-ethyl-2-methylpyrrolidine. I. Effects on drug-induced tremor and catatonia, and on adrenergic actions. PMID- 4626188 TI - [Colchicine-like action of Sevin on a culture of human embryo fibroblasts]. PMID- 4626189 TI - The influence of inorganic ions on the uptake and retention of tritiated noradrenaline by isolated perfused rat hearts. PMID- 4626190 TI - Effect of copper on urate oxidase. PMID- 4626191 TI - Maintenance of energy-linked functions in rat-liver mitochondria aged in the presence of nupercaine. PMID- 4626192 TI - Method of visualization of matrix-bound proteins. Leucine aminopeptidase bound to Sepharose and Sephadex beads. PMID- 4626193 TI - Pigments of Pseudomonas species. IV. In vitro and in vivo conversion of 5 methylphenazinium-1-carboxylate into aeruginosin A. PMID- 4626194 TI - Decreased percentage of polymorphonuclear neutrophils in mouse peripheral blood after inoculation with material from multiple sclerosis patients. AB - Mice inoculated with brain homogenates from multiple sclerosis (MS) cases showed marked changes in their leukocyte differential counts, with a decrease in per cent polymorphonuclear neutrophils (PMN) and an increase in the per cent lymphocytes. These changes were based upon an absolute decrease in the number of circulating PMN. The decrease in PMN percentages was apparent at 16 hr after infection and persisted for at least 11 months. The factor responsible for the decrease in PMN was (a) recoverable from 12 hr to 8(1/2) months after inoculation, (b) present in human brain homogenate at a concentration of 3 x 10(12), and (c) between 25 and 50 nm in diameter. Inoculation of 100 units of factor into mice and subsequent titration showed that the factor had undergone a net increase in the mouse of at least 10(9)-fold. The factor causing the PMN decrease was found in all MS material thus far tested: three brains, one spleen, three sera, and two cerebrospinal fluid (CSF) from nine cases of MS. The factor was not found in normal human material that included two brains, one spleen, two sera, and two CSF. PMID- 4626195 TI - Phosphohexose isomerase polymorphism in macaques. PMID- 4626196 TI - Clinical studies with thyrotropic releasing hormone. A test of anterior pituitary functional reserve. PMID- 4626197 TI - [Experimental mycobacterial infections and reinfections]. PMID- 4626198 TI - [Infection due to drug-resistant mycobacteria]. PMID- 4626199 TI - [Time factors in the so-called primary resistance of Mycobacterium tuberculosis]. PMID- 4626200 TI - Health and general systems of financing health care. PMID- 4626201 TI - [Typhoid and paratyphoid in Schleswig-Holstein (1959-1966)]. PMID- 4626202 TI - Immunological study on conception--the detection of antibody to human trophoblast by immune adherence. PMID- 4626203 TI - [Corneal ulcer and causative organisms]. PMID- 4626204 TI - [The drug combination trimethoprim-sulfamethoxazole in dentistry]. PMID- 4626205 TI - [Detection of latent bacillary state in patients with destructive pulmonary tuberculosis]. PMID- 4626206 TI - [Experimental study on the antitubercular activity of butomelide]. PMID- 4626207 TI - [Pathomorphology of experimental tuberculosis induced by rifampicin-resistant mycobacteria]. PMID- 4626208 TI - [Epidemiological and epizootiological significance of effluents coming from antituberculous establishments]. PMID- 4626209 TI - [Hypotensive duodenography]. PMID- 4626210 TI - Studies on ultrastructure and immunology of the insulitis in rabbits immunized with insulin. PMID- 4626211 TI - [Etiology of fibrin deposition in lymph follicles of the human spleen. Investigation on autopsy material]. PMID- 4626212 TI - [Renal parenchymal changes induced by 5-6 nephrectomy in rats]. PMID- 4626213 TI - [Ultrastructural cell changes in human diffuse goiter and follicular adenoma]. PMID- 4626214 TI - [Hemangio-endothelioma of the spleen with erythrophagocytosis and consumption coagulopathy]. PMID- 4626215 TI - [Morphometric studies on coronary sclerosis. Statistical studies on the influence of diabetes mellitus, hypertension, and other factors on coronary sclerosis using analysis of variance]. PMID- 4626217 TI - The computer in chemical research--an introduction. PMID- 4626216 TI - [Determinants estimating cerebral functions after long term therapy with hydergin]. PMID- 4626218 TI - Computer systems for chemical research. PMID- 4626219 TI - [Computer-aided analysis of organic mass spectra]. PMID- 4626220 TI - Data processing in gas chromatography. PMID- 4626221 TI - Use of a computer in nuclear magnetic resonance spectroscopy. PMID- 4626222 TI - Automated x-ray structure determination as an analytical method. PMID- 4626223 TI - Application of computers to MO theory and chemical kinetics. PMID- 4626224 TI - Glossary of some computer terms. PMID- 4626225 TI - Metal ion function in carbonic anhydrase. PMID- 4626226 TI - Total synthesis of ( , - 14 C 2 )uroporphyrin 3. PMID- 4626227 TI - On the biosynthesis of heme and vitamin B 12 from ( , - 14 C 2 )uroporphyrinogen 3. PMID- 4626228 TI - Synthesis of stable 1-benzothiepins. PMID- 4626229 TI - The "sulfoxide bond". PMID- 4626230 TI - [Study of the microbial contamination of pharmaceutical syrups]. PMID- 4626231 TI - L-Asparaginase production by Streptomyces griseus. AB - Streptomyces griseus ATCC 10137 synthesizes about 1 IU of L-asparaginase/100 ml of a 4% peptone medium. The enzyme has a pH optimum of 8.5 which is comparable to that of the L-asparaginase derived from Escherichia coli which has antitumor properties. PMID- 4626232 TI - Diagnostic factors in adult males following initial seizures. A three-year follow up. PMID- 4626233 TI - Imipramine in epilepsy. PMID- 4626234 TI - Intractable seizures. Treatment with a new benzodiazepine anticonvulsant. PMID- 4626236 TI - [Multiple D-loops in Tetrahymena mitochondrial DNA]. PMID- 4626235 TI - Identification and genetic control of two rabbit high-density lipoprotein allotypes. PMID- 4626237 TI - [Immunosuppressive activity of indomethacin]. PMID- 4626238 TI - Phospholipase C from Bacillus cereus and its use in studies of tissue thromboplastin. PMID- 4626239 TI - Biological aspects of the interaction between gentamicin and carbenicillin. PMID- 4626240 TI - Schistosomicidal 5-nitro-4-thiazolines. PMID- 4626241 TI - [A new model applicator with precalculated isodoses for gynecologic curietherapy by curietron]. PMID- 4626242 TI - [Protection in electrontherapy with moulding paste]. PMID- 4626243 TI - [Improvement of the structure of betatron B5M-25 forming the electron beam]. PMID- 4626244 TI - [The condition of the epithelium of the trachea and main bronchi following treatment of lung cancer with inhibiting radiation (4.3 MeV)]. PMID- 4626245 TI - [Development of a structured model of the growth of hydrogen bacteria]. PMID- 4626246 TI - Variability of DNA content in individual cells of Bacillus. PMID- 4626247 TI - Induction of the feline oncornavirus associated cell membrane antigen in human cells. PMID- 4626248 TI - Simian tumour virus proliferation in inoculated Macaca mulatta. PMID- 4626249 TI - [Heparin and insulin determination]. PMID- 4626250 TI - [Changes in IgA immunoglobulin and transferrin in alcoholic liver diseases]. PMID- 4626251 TI - [Proteinases in the diagnosis of bacillary excretion in patients with pulmonary tuberculosis and bronchial asthma]. PMID- 4626252 TI - [The intensity of fluorescence of live and killed tuberculosis mycobacteria]. PMID- 4626253 TI - [Mycobacterium tuberculosis in the bronchial washings following administration of bronchodilator agents]. PMID- 4626254 TI - [Treatment of skin neoplasms with x-rays, betatron and radioactive elements]. PMID- 4626255 TI - [Histological study of 2 endosseous implantations (Sandhaus' CBS screws) in monkeys]. PMID- 4626256 TI - Blood flow to the liver and spleen during endotoxin shock in the baboon. PMID- 4626257 TI - The ventilatory response to hemorrhagic shock and resuscitation. PMID- 4626258 TI - [Immune tolerance]. PMID- 4626259 TI - Hereditary hypoprothrombinaemia. True deficiency of factor II. PMID- 4626260 TI - Chemical synthesis of polynucleotides. PMID- 4626261 TI - Perspectives in nonsteroidal anti-inflammatory agents. PMID- 4626262 TI - Structure and function of chromosomal nucleohistones. PMID- 4626263 TI - A rapid method for determination of the optical purity of amino acids. PMID- 4626264 TI - [Mutants of Bacillus subtilis Marburg with late blockage in their sporulation]. PMID- 4626265 TI - [Extent of lysotype modifications induced by lyophilisation in strains of Pseudomonas aeruginosa]. PMID- 4626266 TI - [Study of the localization of sigma virus during differentiation of germ cells of stabilized male Drosophila]. PMID- 4626267 TI - [Study of the bactericidal activity of some antiseptics on Pseudomonas aeruginosa]. PMID- 4626268 TI - Metabolism of (4-14C-1,2-3H) testosterone by placental microsomes from baboon: identity of new metabolites in studies of aromatization. PMID- 4626269 TI - Estrogens, progesterone and chorionic gonadotropin in pregnant rhesus monkeys. PMID- 4626270 TI - Prolactin releasing factor in porcine and rat hypothalamic tissue. PMID- 4626271 TI - Diabetic ketoacidosis: evidence for C-peptide and proinsulin secretion following recovery. PMID- 4626272 TI - Thyrotropin releasing hormone (TRH) studies in patients with thyroid cancer. PMID- 4626273 TI - Quantitative determination of TBG in familial elevation of serum thyroxine binding capacity of TBG. PMID- 4626274 TI - Elimination of TRH in man. PMID- 4626275 TI - A biological method for diagnosis of different forms of arterial hypertension. PMID- 4626276 TI - Colonization resistance of the digestive tract and the spread of bacteria to the lymphatic organs in mice. AB - After oral contamination of conventional mice with high doses of Escherichia coli, Klebsiella pneumoniae or Pseudomonas aeruginosa the contaminant was recovered in abnormally high concentrations from the duodenum and caecum during the first few days. In this initial colonization phase, evidence of spread was obtained by culturing the cervical and mesenteric lymph nodes and spleen. Longer after contamination the intestinal concentration decreased to normal and spread stopped. In orally antibiotic-treated mice, the situation seen during the initial colonization phase in conventional mice occurred after a much lower oral contamination dose and persisted during the entire observation period of 2 weeks. PMID- 4626277 TI - Cytopathogenic process in Junin virus infected vero cells. PMID- 4626278 TI - Projection of group I muscle afferents to the postcentral gyrus of the rhesus monkey. PMID- 4626279 TI - [Evoked field potentials in the nigra of anesthesized Saimiri following electric stimulation of caudatum and putamen]. PMID- 4626280 TI - [Measurement of a single eye motor neuron during saccades and fixation periods in conscious Rhesus monkeys]. PMID- 4626281 TI - The function of single cells of the monkey visual cortex in visual stabilization. PMID- 4626282 TI - The pharmacology of hallucinogens. PMID- 4626283 TI - [The biosynthesis of carotenoids]. PMID- 4626284 TI - [Immunodiffusion and electroimmunodiffusion methods of immunoglobulin determination in organic fluids]. PMID- 4626285 TI - [The influence of bacterial resistance on the prognosis of pulmonary tuberculosis]. PMID- 4626286 TI - Effects of delta-9-tetrahydrocannabinol on temporal and auditory discrimination performances of monkeys. PMID- 4626287 TI - Retinal and optic nerve complications in a high dose irradiation technique of ethmoid sinus and nasal cavity. PMID- 4626288 TI - Management and prognosis of squamous-cell carcinoma of the tonsillar region. PMID- 4626289 TI - [High energy radiotherapy in carcinoma of the esophagus and carcinoma of the lung]. PMID- 4626290 TI - [Disinfection of the hands and the surgical field: appendix: problems concerning the sterilized water for hand-washing]. PMID- 4626291 TI - [Problems of sulfamylon treatment for burns]. PMID- 4626292 TI - Animal models for the study of progression and regression of atherosclerosis. PMID- 4626293 TI - Portacaval shunt for glycogen storage disease: value of prolonged intravenous hyperalimentation before surgery. PMID- 4626294 TI - [Therapy of chronic-asthmatic syndromes using dinatrium cromoglicicum]. PMID- 4626295 TI - [Development and development-related changes in the femur of 205-day-old pigs of different breeds and sizes]. PMID- 4626296 TI - A contribution to paresis spastica in cattle. PMID- 4626297 TI - Production of tryptamine from tryptophan by ruminal fluid in vitro. PMID- 4626298 TI - [Feeding large amounts of sulfite to dairy cows. Tolerance to SO 2 and SO 2 content of milk]. PMID- 4626299 TI - Response to heparin of spontaneous disseminated intravascular coagulation in the dog. PMID- 4626300 TI - The effect of L(+)-lactate on rat and horse adipose tissue in vitro. PMID- 4626301 TI - [Alcohol and the blood-brain barrier]. PMID- 4626302 TI - [In vitro studies on amino acid and sugar absorption by the jejunum of roe deer (Capreolus capreolus L.)]. PMID- 4626303 TI - Action exerted on the incubation indices of eggs by folcysteine administered to breeding poultry. PMID- 4626304 TI - The role of prefrontal lobes in psychonervous memory in vertebrates. AB - The memory phenomena are classified into image memory, emotional memory and conditioned reflex memory. It is assumed that prefrontal area is critically involved in the image memory, and in particular, in short-term image memory. On the other hand, both emotional and conditianed reflex memory do not depend on the prefrontal area but they are controlled by other parts of the neocortex and by paleocortex. The intimate nature of both short-term and long-term memory is discussed. PMID- 4626305 TI - The effect of acetazolamide upon the regulation of the cerebrospinal fluid pH in the rat. PMID- 4626306 TI - Autoradiographic distribution of volatile anesthetics within the brain. PMID- 4626307 TI - Toxicity of L-asparginase in children with advanced leukemia. PMID- 4626308 TI - [Prenatal prognosis of the hemolytic disease of the newborn]. PMID- 4626309 TI - [Two differentiated types of gargoylism--Hurler's and Hunter's]. PMID- 4626310 TI - Oral substitutes for insulin: modern appraisal of their action and indications. PMID- 4626311 TI - Complications in diabetes and their management. PMID- 4626312 TI - Blockade of insulin secretion by mannoheptulose. PMID- 4626313 TI - Insulin secretion in sheep pancreatic autotransplants. PMID- 4626314 TI - Lipid disorders in diabetes mellitus. PMID- 4626315 TI - Insulin release in children with diet-treated diabetes. PMID- 4626316 TI - Role of epinephrine in metabolic homeostasis of juvenile diabetes. PMID- 4626317 TI - Serial plasma growth hormone levels in 33 diabetic patients in ketoacidosis coma: effect of sodium nicotinate. PMID- 4626318 TI - Experience with a new hypoglycemic agent, glibenclamide, HB 419 (Daonil) in diabetes mellitus. PMID- 4626319 TI - Diabetic membranopathy, a model for the mechanism of the so-called major complications of diabetes. PMID- 4626320 TI - Peripheral tissue response to human diabetic sera. PMID- 4626321 TI - A study of immunoglobulin levels among Singapore infants and children. PMID- 4626322 TI - Scanning electron microscopic observations on the surface of the normal and spirochete-infested colonic mucosa of the rhesus monkey. PMID- 4626323 TI - The postacrosomal region of the spermatozoa of man and Macaca arctoides. PMID- 4626324 TI - The effect of caffeine and rapid cooling on smooth muscle. PMID- 4626325 TI - [Value of polycardiographic tests and radiocardiography for the recognition of hidden heart failure in hypertensive patients]. PMID- 4626326 TI - Influence of fatty-acid composition of infant formulas on the development of arteriosclerosis and on the lipid composition of blood and tissues. II. Further lipid studies. PMID- 4626327 TI - [Methodical course and various preliminary achievement psychology and sociologic results of long-term medical and psychological studies]. PMID- 4626328 TI - [Cytostatic long-term therapy of rheumatoid arthritis]. PMID- 4626329 TI - [The effect of the serum of lupus erythematosus patients on the cells of transplantable tissue cultures]. PMID- 4626330 TI - [Errors in the surgical treatment of ankle-joint fractures]. PMID- 4626331 TI - Chemistry and biochemistry of branched-chain sugars. PMID- 4626332 TI - Photooxidation of 3,4-diethyl-2,5-dimethylpyrrole. PMID- 4626333 TI - Amino acid analysis on the picomole scale. PMID- 4626334 TI - X-ray photoelectron spectroscopy of iron-containing proteins--the valency of iron in ferredoxins. PMID- 4626335 TI - Mesosomes in blue-green algae. PMID- 4626336 TI - Antimicrobial effects of Cellvibrio on blue-green algae. PMID- 4626337 TI - DNA synthesis level and the occurrence of a third pregamic division as controlled by the position of nucleus in the cell. PMID- 4626338 TI - [Lyophilization of representative antigens for immunofluorescence tests for malaria: preliminary results]. PMID- 4626339 TI - [Ultrastructural modifications of pituitary prolactin cells in hypothyroid rats]. PMID- 4626340 TI - [Rate of irreversible degradation in vivo of free isoleucine. Effect of cortisone]. PMID- 4626341 TI - [Seasonal modifications of prolactin cells in the antehypophysis of the male mole]. PMID- 4626342 TI - [Localization in the Rexed VII and VIII layers of cells originating in a crossed spino-reticular bundle]. PMID- 4626343 TI - [Action of magnetic fields associated with electromagnetic waves on trypanosomal orchitis in rabbits]. PMID- 4626344 TI - [Study by the skin homograft method of immune reactions in allocytoplasmic isogenic animals obtained by intra- and interspecific nuclear grafts in the genus Pleurodeles (Amphibia, Urodeles)]. PMID- 4626345 TI - [Preparation and properties of an anti-16 , 17 -estriol immune serum]. PMID- 4626346 TI - [Action of some drugs used for cerebral vascular insufficiency on somesthesic primary potentials evoked at the level of cortex and thalamus in the cat in a state of acute cerebral ischemia]. PMID- 4626347 TI - [Antiviral action of condensed mineral polyanions. In vitro inhibition of rubella virus]. PMID- 4626348 TI - [Restoration by phenylimidothiazole of the immunological response of aged mice]. PMID- 4626349 TI - Synthesized releasing hormones. PMID- 4626350 TI - Genetic duplication in the white-split interval of the X chromosome in Drosophila melanogaster. PMID- 4626351 TI - Transcription rates of individual polytene chromosome bands: effects of gene dose and sex in Drosophila. PMID- 4626352 TI - Enhancement of cerebral flood flow by intermittent aortic occlusion. PMID- 4626353 TI - Hemodynamic and metabolic changes in experimental subarachnoid hemorrhage in monkeys. PMID- 4626354 TI - Relief of arterial spasm associated with cerebral aneurysms. PMID- 4626355 TI - Cerebral flood flow in experimental intracranial hypertension. PMID- 4626356 TI - The influence of systemic arterial pressure on CBF in conditions of intracranial hypertension. PMID- 4626357 TI - A comparison of extradural pressure with cerebrospinal fluid pressure. PMID- 4626358 TI - Effect of regional cerebral blood flow of compression by a mass lesion. PMID- 4626359 TI - Haemodynamic effects of experimental intracranial space-occupying lesions in passively-ventilated dogs and baboons. PMID- 4626360 TI - Topographical organization of cortical efferent zones projecting to distal forelimb muscles in the monkey. PMID- 4626361 TI - Peripheral afferent inputs to the forelimb area of the monkey motor cortex: input output relations. PMID- 4626362 TI - The optokinetic response under open and closed loop conditions in the monkey. PMID- 4626363 TI - [Clinical evaluation of glidiazinamide]. PMID- 4626364 TI - [Problem of combined radium and photon therapy of gynecologic tumors]. PMID- 4626365 TI - Equine infectious anemia: transmission from infected mares to foals. PMID- 4626366 TI - Magnetic circular dichroism of Co (II) carbonic anhydrase. PMID- 4626367 TI - A direct demonstration of the catalytic action of superoxide dismutase through the use of pulse radiolysis. PMID- 4626368 TI - Properties of tyrosyl transfer ribonucleic acid synthetase from two tyrS mutants of Escherichia coli K-12. PMID- 4626369 TI - Determination of the amino acid sequence of the monkey, sheep, and dog proinsulin C-peptides by a semi-micro Edman degradation procedure. PMID- 4626370 TI - Ureteral diverticula. PMID- 4626371 TI - [Pathogens in the water of swimming pools--with special reference to Pseudomonas aeruginosa]. PMID- 4626372 TI - [How far do ideal plans and models help in the improvement of the care of patients suffering from mental diseases in our country? Conclusion to the remarks of A Finzen "Decentralization of psychiatric care, a necessary reform of structures or an unrealistic desire?" (Nervenarzt, 43, 37, 1972)]. PMID- 4626373 TI - [Increased diffusion of CO 2 in albumin solutions]. PMID- 4626374 TI - [Respiratory, circulatory and rumen motility changes in deep sleep in cattle]. PMID- 4626375 TI - Size distribution changes in peripheral erythrocytes of the thoroughbred foal. PMID- 4626376 TI - [Osmotic resistance of erythrocytes and other hematological parameters in leukemic cows]. PMID- 4626377 TI - [Atrial septal defect and persistent left cranial vena cava in a German shepherd dog]. PMID- 4626378 TI - [Proliferative endocarditis in the heart of carps after exposure to the herbicide Karmex]. PMID- 4626379 TI - A contribution to the pathomorphology of vitamin A deficiency in chickens. PMID- 4626380 TI - Some developmental aspects of the bovine fetal gut. PMID- 4626381 TI - Inheritance of some of the economic traits of Italian Friesian cattle. II. Heritability of fat and protein contents of milk. PMID- 4626382 TI - [The influence of repeated bloodletting on various blood values in sheep]. PMID- 4626383 TI - Cervical plexus lesions following post-operative radiation therapy of mammary carcinoma. PMID- 4626384 TI - Holoprosencephaly with median cleft lip. Clinical, pathological, and echoencephalographic study. PMID- 4626385 TI - In-use contamination of intravenous solutions in flexible plastic containers. PMID- 4626386 TI - Acute tubular necrosis caused by exercise-induced myoglobinuria. PMID- 4626387 TI - Teichoic acid antibodies in staphylococcal and nonstaphylococcal endocarditis. PMID- 4626388 TI - Usefulness of "whole body counting" in pharmacokinetic studies. PMID- 4626389 TI - Biotransformation of nitroglycerin by organic nitrate reductase. PMID- 4626390 TI - Organic nitrates in angina pectoris. PMID- 4626391 TI - The effect of a gradient of transpulmonary pressure on the distribution of ventilation. PMID- 4626392 TI - The genetic structure of chromosomes carrying segregation-distorter. PMID- 4626393 TI - The genetics of delta, a dominant sex-linked mutant of the mosquito, Culex tritaeniorhynchus. PMID- 4626394 TI - Expression of the maternal effect involving the light locus in Drosophila melanogaster. PMID- 4626395 TI - Model studies for azo dye carcinogenesis. PMID- 4626396 TI - Coagulation and fibrinolysis in malaria. PMID- 4626397 TI - [Treatment of hypertension with a combination of reserpine, the saluretic clopamide and the -adrenoblockader dihydroergocristine]. PMID- 4626398 TI - [Complicated diverticula of the alimentary tract]. PMID- 4626399 TI - Phthalate esters as environmental contaminants. PMID- 4626400 TI - Induction of a reductive pathway for deoxyribonucleotide synthesis during early embryogenesis of the sea urchin. AB - Cell-free extracts of Arbacia eggs (Arbacia punctulata) apparently do not contain an enzymatic system for the reduction of ribonucleotides to deoxyribonucleotides. However, during an interval of 5 hr after fertilization at 23 degrees , an enzymatic system is produced that is capable of catalyzing the reduction of CDP to dCDP in the presence of Mg(2+), ethylenediaminetetraacetate, ATP, and a reducing agent, dithiothreitol. The activity is first seen about 1 hr after fertilization, and reaches a peak at about 5 hr. The appearance of the ribonucleotide reductase is prevented by the addition of emetine or puromycin, inhibitors of protein synthesis, to the cells before fertilization. Inclusion of actinomycin D in the cell suspension at a concentration sufficient to inhibit synthesis of messenger RNA does not appreciably affect the production of the enzyme activity. Preexisting, maternal RNA is thus used for synthesis of reductase. Ribonucleotide reductase may, therefore, represent the first example of an enzyme system absent in unfertilized eggs that is produced in response to fertilization. PMID- 4626401 TI - Induction of malate dehydrogenase isoenzymes in livers of young and old rats. AB - The activity of cytoplasmic malate dehydrogenase (EC 1.1.1.27) of livers of young (9-10 weeks) and old (60-70 weeks) rats decreases after adrenalectomy and increases after administration of cortisone to adrenalectomized rats. These changes are significantly lower in old rats. The induction by cortisone is inhibited by actinomycin D. Adrenalectomy decreases and cortisone increases the activity of mitochondrial malate dehydrogenase of young rats, but not of old rats. Cortisone, however, induces both mitochondrial and cytoplasmic malate dehydrogenase of the regenerating liver at both the ages. Thus, impairment of the inducibility of mitochondrial malate dehydrogenase that occurs in old age is repaired in dividing cells. Immunological studies on purified malate dehydrogenase from young and old rats show that the molecular species of the enzyme is apparently the same at both ages. The changes in activities of the enzymes seen in old age may be due to changes in template activity of the corresponding genes, which apparently do not change with age. PMID- 4626402 TI - Chromatin structure and the cell cycle. AB - Pancreatic DNase I is used to probe the structure of chromatin isolated from synchronized HeLa cells. The degree to which DNA in chromatin is protected from DNase attack varies during the G(1), S, and G(2) phases of the cell cycle. In addition, the DNase sensitivity of chromatin from contact-inhibited African green monkey kidney cells differs from that of actively dividing, subconfluent cultures. These cell cycle-dependent chromatin changes were observed consistently at all enzyme concentrations (5000-fold range) and incubation times (15 min-2 hr) tested. The results indicate that the degree of complexing between DNA and chromosomal proteins changes during interphase, and they suggest that the chromosome coiling cycle of visible mitosis may extend in more subtle form over the entire cell cycle. PMID- 4626403 TI - Cell-bound myeloma proteins on the surface of myeloma cells: potential targets for the immune system. AB - Rosette formation with 2,4,6-trinitrophenylated (Tnp)-sheep erythrocytes was used to demonstrate cell-bound myeloma proteins on cells from each of the eleven mouse plasmacytomas tested. Tnp-erythrocytes were bound directly by cells from two tumors (MOPC-315 and MOPC-460) that formed myeloma proteins with antihapten combining sites; rosette formation with cells from the other tumors required hybrid antibody fragments with one site specific for Tnp and the other specific for an appropriate immunoglobulin on the tumor cell surface. The cell-bound immunoglobulin of MOPC-315 and of MOPC-460 had the same heavy and light chains, idiotypic determinants, and ligand-binding specificities as the respective myeloma proteins secreted by these tumors. A variant tumor (MOC-315 NR) was grown from the small proportion of MOPC-315 cells (5-10%) that did not bind Tnp erythrocytes directly: this tumor secreted only the light chain of protein 315, carried this chain on the cell surface, and resembled the variant tumors that arose, probably by immunoselection, in BALB/c mice challenged with MOPC-315 cells while making an immune response to the idiotype of protein 315. PMID- 4626404 TI - The mode of segregation of the bacterial cell membrane. AB - The distribution of phospholipids from labeled parental membranes to progeny cells was studied by autoradiography and a minicell system. The minicell experiments showed that, during growth, the parental membrane is diluted at the same rate in cells and in minicells, which indicates that ends of cells are not different from the cylindrical portions with regard to the distribution of parental molecules. The same result was obtained after labeling heme-containing proteins with delta-aminolevulinic acid. The autoradiographic experiments indicate that the membrane segregates in about 250 subunits 4 x 10(4) nm(2) in size. These subunits appear to be conserved during growth. PMID- 4626405 TI - Calcium-regulated parathyroid hormone peptidase. AB - An enzymatic activity that catalyzes the conversion of glandular parathyroid hormone to a smaller-molecular-weight, biologically and immunologically active form of this hormone has been extracted from normal parathyroid and other porcine tissues. The product of the conversion has the immunologic characteristics of the hormone that occurs in peripheral serum and in tissue culture medium from parathyroid explants. The enzyme is activated by chelating agents and is inhibited by high calcium concentrations, suggesting that this enzyme may be important in the regulation of secretion or metabolism of the hormone. PMID- 4626406 TI - [Results of the study of the radiosensitivity of mammals]. PMID- 4626407 TI - [Immunochemical study of muscle proteins]. PMID- 4626408 TI - [Cava catheter in parenteral feeding]. PMID- 4626409 TI - Karyometrical and cytochemical studies of Harding-Passey melanoma and Horning Mitchely kidney tumour. 3. Cytochemistry of some hydrolytic enzymes. PMID- 4626410 TI - The metal (sulphide silver method) and enzyme cytochemical pattern of spermatozoa from bull, guinea-pig, hamster, mouse and rat. PMID- 4626411 TI - [Autoradiographic studies on the synthesis of prosecretion in Paneth's granular cells in the albino mouse small intestine]. PMID- 4626412 TI - [Autoradiographic and ultrahistochemical studies on the function of the Golgi apparatus]. PMID- 4626413 TI - The metal (sulphide silver method) and enzyme cytochemical pattern of rat spermatozoa after experimentally induced testicular lesions. PMID- 4626414 TI - Unusual shape of "lysosomes" and their connections with intercellular spaces in the cholestatic rat liver cells. PMID- 4626415 TI - [Nonspecific esterases in the tertiary follicles of the ovary in normal and estrogen-treated rats]. PMID- 4626416 TI - Histochemical and biochemical studies on Co ++ -activated acylase in rodent tissues. PMID- 4626417 TI - Investigations on acid phosphatase activity in hepatic acinus by means of a laser microanalyzer. PMID- 4626418 TI - Karyometrical and cytochemical studies of Harding-Passey melanoma and Horning Mitchely kidney tumour. I. Karyometrical studies. PMID- 4626419 TI - Carrier-bound biologically active substances and their applications. PMID- 4626420 TI - Chemical plant protection--past, present, and future. PMID- 4626421 TI - Advances in acoustical holography. PMID- 4626422 TI - Simple method for the synthesis of some boc-amino acids. PMID- 4626423 TI - The biogenetically oriented total synthesis of camptothecin and 7 chlorocamptothecin. PMID- 4626424 TI - Side-reactions arising on formation of cyclodipeptides in solid-phase peptide synthesis. PMID- 4626425 TI - Simple new synthesis of N 6 -substituted adenosines and 2-aminoadenosines. PMID- 4626426 TI - Reactivation of phosphorylated acetylcholinesterase--dependence upon activator acidity. PMID- 4626427 TI - Solid-phase peptide synthesis on an inorganic matrix having organic groups on the surface. PMID- 4626428 TI - [Uptake and distribution of polychlorinated biphenyls following inhalation]. PMID- 4626429 TI - [Induction of microsomal liver enzymes after polychlorinated biphenyls (PCB) and following stress]. PMID- 4626430 TI - Scanning electron microscopy of L-phase streptococci. II. Growth in broth and upon millipore filters. PMID- 4626431 TI - The immunology of cytoplasmic antigens of mycobacteria. PMID- 4626432 TI - Comparative effect of temperature on the induced synthesis of hydrogenase and enzymes of the benzoate oxidation system in psychrophilic and mesophilic bacteria. PMID- 4626433 TI - Capsular antigens of Staphylococcus aureus. I. Further purification of the capsular antigen of a major capsular type of Staphylococcus aureus. PMID- 4626434 TI - [Permeation of glycerol and sporulation of Bacillus subtilis]. PMID- 4626435 TI - [Study of metabolism of glycerol by two mutants of Bacillus subtilis]. PMID- 4626436 TI - An examination of Penicillium notatum for the presence of Penicillium chrysogenum type virus particles. PMID- 4626437 TI - Enteral hyperalimentation with elemental diet. PMID- 4626438 TI - The occurrence of hepatitis-associated antigen in a group of Canadian patients with leukemia. AB - Serial blood samples from 37 Nova Scotian patients with different forms of leukemia and other malignant conditions of bone marrow and lymphoid tissue were tested for the hepatitis-associated antigen (HAA). Ten patients were found to be positive for HAA. Not only is there an increased incidence of HAA in this population group, but when present the antigen is carried for a longer period than in the normal individual. The increased incidence was completely unrelated to the blood transfusion histories of the patients. PMID- 4626439 TI - Morphological and chromosomal characterization of three new continuous cell lines of Drosophila melanogaster. PMID- 4626440 TI - [Treatment of epilepsy with carbamazepine]. PMID- 4626441 TI - Oxidation of branched chain -ketoacids in Streptococcus faecalis and it's dependence on lipoic acid. PMID- 4626442 TI - A sensitive and specific method for the determination of histomine in human whole blood and plasma. PMID- 4626443 TI - An on-line circuit for extraction of average evoked potentials from periodic noise. PMID- 4626444 TI - Skeletal metabolism and body composition in acromegaly. PMID- 4626445 TI - Competitive ligand-binding assay for measurement of thyronine-binding globulin (TBG). PMID- 4626446 TI - Abnormalities in the release of TSH in response to thyrotropin-releasing hormone (TRH) in patients with disorders of the pituitary, hypothalamus and basal ganglia. PMID- 4626447 TI - [The ventral approach to the dens epistropheus]. PMID- 4626448 TI - [Prophylactic antibiotic treatments]. PMID- 4626449 TI - Crystalline antigen from the influenza virus envelope. PMID- 4626450 TI - Site of nitrogenase activity in the blue-green alga Anabaena sp. L-31. PMID- 4626451 TI - [Clinico-roentgenographic characterization and diagnostic problems in epiphysial dysplasia]. PMID- 4626452 TI - Trypanosoma cruzi--milk transmission of infection and immunity from mother to young. PMID- 4626453 TI - Some effects of irradiation on Theileria parva in the salivary glands of the tick Rhipicephalus appendiculatus. PMID- 4626454 TI - Microsporidan parasites of Simulium ornatum Mg. in South England. PMID- 4626455 TI - Entopolypoides macaci, a Babesia-like parasite in Cercopithecus monkeys. PMID- 4626456 TI - [Role of the liver in the biotransformation of carcinogens and anticarcinogens. I. Effect of cyclophosphamide on hepatic acetylcholinesterase and P-450 cytochrome in rats]. PMID- 4626457 TI - [Reconstructive laryngectomy]. PMID- 4626458 TI - Ultrastructural changes produced by the carcinogen, aflatoxin B 1 , in different tissues. PMID- 4626459 TI - Correlation between column formation, thickness and rate of new cell production in guinea pig epidermis. PMID- 4626460 TI - Lipid-containing substances in the basement membrane network of the human ciliary epithelium. PMID- 4626461 TI - Brown discoloration of cartilage in phenacetin abuse. PMID- 4626462 TI - Ethionine induced alterations in the Golgi apparatus and in the endoplasmic reticulum. PMID- 4626463 TI - Ultraviolet photobiology of Kilham rat virus and the absolute ultraviolet photosensitivities of other animal viruses: influence of DNA strandedness, molecular weight, and host-cell repair. PMID- 4626464 TI - Physical properties of blue-green algal virus SM-1 and its DNA. PMID- 4626465 TI - An electron microscope study of infection by the blue-green algal virus SM-1. PMID- 4626466 TI - Photosynthesis and the development of blue-green algal virus SM-1. PMID- 4626467 TI - Haemophilia A and von Willebrand's disease in a Swedish family. PMID- 4626468 TI - The cat-eye syndrome. Review and two further cases occurring in female siblings with normal chromosomes. PMID- 4626469 TI - Brucella melitensis Rev. 1 and Brucella abortus 45-20 vaccines in goats: immunity. PMID- 4626470 TI - Regression of corpus luteum in mares treated with an antiserum against an equine pituitary fraction. PMID- 4626471 TI - Catabolism of orally administered histamine in sheep. PMID- 4626472 TI - [Mutation studies and fertility estimation of the effect of carbaryl on Drosophila melanogaster]. PMID- 4626473 TI - [Copper metabolism disorders in vitiligo]. PMID- 4626474 TI - [Trisomy 13]. PMID- 4626475 TI - [Application of the filtration technic on membrane to the determination of partial or total bactericidal activity of some substances on Pseudomonas aerugonisa. Comparison with results obtained with other methods]. PMID- 4626476 TI - [Recklinghausen's disease of vesical and renal determination]. PMID- 4626477 TI - Some observations on the pharmacology of mitragynine. PMID- 4626478 TI - Dialytrode for long term intracerebral perfusion in awake monkeys. PMID- 4626480 TI - Scanning electron microscopy of hydrophilic contact lenses. PMID- 4626479 TI - [Isolation, substrate assimilation and some products of alkane oxidizing molds]. PMID- 4626481 TI - Pathologic anatomy of the His-Tawara system and electrocardiographic abnormalities in chronic Chagas' heart disease. PMID- 4626482 TI - [Hypoglycemic coma or diabetic coma?]. PMID- 4626483 TI - Close correlation between changing content of specific amino acids in epileptogenic cortex of cats, and severity of epilepsy. PMID- 4626484 TI - Species difference between Old World and New World monkeys in the organization of the striate-prestriate association. PMID- 4626485 TI - Evidence for spinal cord unit activity responsive to peripheral warming in the primate. PMID- 4626486 TI - Induction of reproductive phage in B. subtilis by triethylene-melamine or methyl nitro-nitrosoguanidine and their reaction with deoxyribonucleic acid. PMID- 4626487 TI - Quantitative analyses of behavioral sequences elicited by automated telestimulation in squirrel monkeys. PMID- 4626488 TI - Extrageniculostriate vision in the monkey. 3. Circle VS triangle and "red VS green" discrimination. PMID- 4626489 TI - Limbic lesions and the problem of stimulus--reinforcement associations. PMID- 4626490 TI - [Paraosteoarthropathy with a reflex algodystrophic syndrome]. PMID- 4626491 TI - Multiple lower esophageal diverticula: unusual endoscopic appearance. PMID- 4626492 TI - Perhexiline maleate in angina pectoris. A controlled, double-blind clinical trial. PMID- 4626493 TI - Hemoglobin, hematocrit, leukocyte count, and blood grouping in older people. PMID- 4626494 TI - The filtration coefficient of the blood-aqueous barrier. PMID- 4626495 TI - Salicylate poisoning in the elderly: diagnostic pitfalls. PMID- 4626496 TI - An ergot alkaloid preparation (hydergine) versus placebo for treatment of symptoms of cerebrovascular insufficiency: double-blind study. PMID- 4626497 TI - Ribosomal ribonucleic acid synthesis and maturation in the blue-green alga Anacystis nidulans. AB - Methods are described for preparation of pulse-labeled ribonucleic acid (RNA) from the blue-green alga Anacystis nidulans. Synthesis of labeled RNA was found to be in part dependent on concurrent photosynthesis and was inhibited by the antibiotic streptolydigin. Mature 23S ribosomal RNA (rRNA) appeared before mature 16S rRNA. Formation of either molecule was inhibited by chloramphenicol, and RNA species of lesser mobility accumulated. These species may be precursors of the mature forms. Maturation of 16S rRNA was also inhibited by streptolydigin. (The effect of this antibiotic on 23S rRNA maturation was not examined). In many respects, ribosomal RNA synthesis and maturation in this blue-green alga appear to follow the pattern already established for bacteria. PMID- 4626498 TI - Role of iron and sulfur in pigment and slime formation by Pseudomonas aeruginosa. AB - Media and an analytical scheme have been developed which allow both a qualitative and quantitative estimation of the formation of pyocyanine, related phenazines, pyorubrin, and a blue and a yellow-green fluorescent pigment by Pseudomonas aeruginosa. Use of the defined pyocyanine medium of Frank and DeMoss with sulfate or various organic sulfur sources allowed formation of pyocyanine, related phenazines, and pyorubrin. When sulfite was the sulfur source with or without iron, P. aeruginosa formed either a yellow-green or a blue fluorescent pigment. Formation of fluorescent pigments of P. aeruginosa is related to the ability of sulfite to act as a specific sulfur source. In an investigation of the role of both added iron and sulfur sources, complex patterns of pigment formation were observed. In addition to the fluorescent pigments, sulfite also supported the formation of slime by P. aeruginosa. PMID- 4626499 TI - Spore pool glutamic acid as a metabolite in germination. AB - Spore glutamic acid pools were examined in dormant and germinating spores using colorimetric and (14)C analytical procedures. Germination of spores of Bacillus megaterium (parent strain), initiated by d-glucose, was accompanied by a rapid drop in the level of spore pool glutamate, from 12.0 mug/mg of dry spores to 7.7 mug/mg of dry spores after 30 sec of germination. Similar decreases in extractable spore pool glutamate were observed with l-alanine-initiated germination of B. licheniformis spores. On the other hand, glutamate pools of mutant spores of B. megaterium, with a requirement of gamma-aminobutyric acid for spore germination, remained unchanged for 9 min of germination, at which time more than 50% of the spore population had germinated. Evidence for conversion of spore pool glutamate to gamma-aminobutyric acid during germination of spores of B. megaterium (parent strain) was obtained. PMID- 4626500 TI - Similarity in the size and number of ribosomal proteins from different prokaryotes. AB - The ribosomal proteins from nine species of prokaryotes have been compared by polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate. The stained gels were scanned spectrophotometrically, the weight and number average molecular weights were calculated, and the detailed distribution of the proteins as a function of molecular weight was determined. By all of these criteria, the ribosomal proteins from all the species closely resembled each other, despite differences in the pattern of protein bands by conventional disc-gel electrophoresis. Therefore, it is suggested that the structural requirements for the assembly of ribosomal subunits have imposed limitations on the evolution of the ribosomal proteins and that their size has been highly conserved. PMID- 4626501 TI - Fate of transforming deoxyribonucleic acid after uptake by competent Bacillus subtilis: size and distribution of the integrated donor segments. AB - A series of sheared donor-recipient complex samples were prepared from a competent Bacillus subtilis culture which had been transformed by using (3)H, (2)H-labeled deoxyribonucleic acid. Measurement of the molecular weights and buoyant densities of these samples led to the following conclusions. (i) The average size of the single-stranded donor segment which is integrated is 2.8 x 10(6). (ii) These donor segments are not randomly distributed in the recipient genome, but are clustered in groups, each group containing several discrete donor segments. PMID- 4626502 TI - Effects of fatty acids on growth and envelope proteins of Bacillus subtilis. AB - Fatty acids of different chain lengths were added to cultures of Bacillus subtilis growing in nutrient sporulation medium, and the effects of these fatty acids on growth, oxygen uptake, adenosine triphosphate (ATP) concentration, and membrane protein composition were examined. All fatty acids inhibited growth, the effect being reduced in the presence of glycolytic compounds and reversed by transfer to medium without fatty acids. The inhibition of growth was correlated with a reduction in both the rate of oxygen consumption and the concentration of ATP per cell. The concentration required to obtain a certain degree of inhibition increased with decreasing molecular weight of the fatty acid. However, the reduced nicotinamide adenine dinucleotide oxidation system of cell envelope preparations (i.e., the electron transport system) was not inhibited. Submaximal growth inhibition was accompanied by the relative increase of a membrane protein band revealed by urea-acetic acid gel electrophoresis. This increase was blocked by actinomycin or chloramphenicol. All of the above changes could also be produced by 2,4-dinitrophenol. The inhibition results are best explained by assuming that the fatty acids reversibly react with the cell membrane or proteins in it; they could either alter the membrane structure or uncouple the electron transport chain from two types of proteins, those used for ATP regeneration and others needed for the transport of certain compounds into the cells. PMID- 4626503 TI - Minimal requirements for commitment to sporulation in Bacillus megaterium. AB - Commitment to sporulation was examined by means of both endotrophic sporulation and rejuvenation experiments. In both cases, a point of commitment to the completion of sporulation occurred at stage II. With 2 x 10(8) cells/ml, the process by which commitment occurred required 0.5 mm Mg(2+), 10.0 mm phosphate, and an energy source (minimum of 5.0 mm acetate). For completion of sporulation and formation of normal, heat-resistant refractile spores, 0.3 mm Ca(2+) was required. Except for this Ca(2+) requirement, the completion of sporulation after commitment was independent of the nature of the surrounding medium. Some aspects of the utilization of these required substances were examined. PMID- 4626504 TI - Mode of action of phleomycin on Bacillus subtilis. AB - Phleomycin appears to act on the cell wall and membrane to induce the release of membrane-associated deoxyribonucleic acid (DNA) and the degradation of the DNA. Degradation occurs in a series of energy-requiring endonuclease and exonuclease reactions. These produce, first, single-strand breaks, then double-strand breaks, and finally almost complete solubilization of the cellular DNA. The in vivo inhibition of DNA synthesis by phleomycin is probably a secondary effect caused by the destruction of template DNA. PMID- 4626505 TI - A second transport system for L-arabinose in Escherichia coli B-r controlled by the araC gene. AB - Escherichia coli B/r possesses two active transport systems for l-arabinose, both of which are regulated by araC, the regulatory gene for the l-arabinose operon. The system with the higher affinity for l-arabinose has a K(m) for initial uptake of l-arabinose of 8.3 x 10(-6)m; the system of lower affinity has a K(m) of 1.0 x 10(-4)m. The two systems can also be distinguished by differences in their response to analogues that act as competitive inhibitors of initial uptake. d Galactose strongly inhibits l-arabinose uptake by the high affinity system but only weakly inhibits such uptake by the low affinity system. d-Fucose, d-xylose, and beta-methyl-l-arabinoside competitively inhibit the uptake of l-arabinose by both systems to approximately the same extent. d-Glucose and l-lyxose do not inhibit either system. On the basis of kinetic evidence and the properties of mutants lacking one or the other of the two systems, it has been concluded that the high affinity uptake system involves the l-arabinose binding protein. Kinetic studies have shown that the K(m) for l-arabinose uptake by the high affinity system resembles the K(m) for binding of l-arabinose by the binding protein, and both have similar K(i) values for the inhibitory substrates tested. A consideration of l-arabinose transport-deficient mutants has demonstrated that the previously described araE mutants lack the low affinity system but retain the high affinity system and have normal levels of the l-arabinose binding protein. Mutants described in this communication which lack only the high affinity system either contain no detectable l-arabinose binding protein or possess an immunologically cross-reacting material that is reduced in its ability to bind l arabinose. These observations support a role for the binding protein in l arabinose uptake. PMID- 4626506 TI - Appearance of muramic lactam during cortex synthesis in sporulating cultures of Bacillus cereus and Bacillus megaterium. AB - Evidence is presented for the appearance of muramic lactam during the late stages of sporulation at about the same time dipicolinic acid synthesis occurs. PMID- 4626507 TI - Superoxide dismutase in Bacillus popilliae. AB - Vegetative cells of Bacillus popilliae were devoid of catalase but had high levels of superoxide dismutase. This provides further support of a theory that oxygen tolerance by an organism is more dependent on superoxide dismutase than on catalase. PMID- 4626508 TI - Effect of thiotepa on ribosomal protein of house fly eggs. PMID- 4626509 TI - Human immunity to Pseudomonas aeruginosa. I. In-vitro interaction of bacteria, polymorphonuclear leukocytes, and serum factors. PMID- 4626510 TI - Human immunity to Pseudomonas aeruginosa. II. Relationship between heat-stable opsonins and type-specific lipopolysaccharides. PMID- 4626511 TI - A rapid method for demonstration of precipitating antibody against influenza virus by counterimmunoelectrophoresis. PMID- 4626512 TI - [Case of idiopathic myocardosis]. PMID- 4626513 TI - [Study on the fibrocartilaginous cushion of the hip and shoulder]. PMID- 4626514 TI - [Postoperative electron therapy in laryngeal and oropharyngeal cancers]. PMID- 4626515 TI - A world look at the venereal diseases: recrudescence of the venereal diseases. PMID- 4626516 TI - Asymptomatic gonorrhea. PMID- 4626517 TI - Serodiagnosis of syphilis. PMID- 4626518 TI - Ankle fractures. PMID- 4626519 TI - Chromosomal interchange in mature oocytes of Drosophila. PMID- 4626520 TI - The cytogenetics of mutator gene-induced X-linked lethals in Drosophila melanogaster. PMID- 4626521 TI - The effects of treating Drosophila females with actinomycin-D on the yields of dominant lethals, translocations and recessive lethals recovered from X irradiated spermatozoa. PMID- 4626522 TI - The mechanism of immunostimulation induced by inactivated Brucella abortus. PMID- 4626523 TI - Insulinotropic action of a new sulfonylurea: gliclazide. PMID- 4626524 TI - [Radiation sensitization with poisons for mitotic spindle formation in mycosis fungoides]. PMID- 4626525 TI - Nutritional anaemias. Report of a WHO group of experts. PMID- 4626526 TI - [Autopsy case of Morquio's disease, with special reference to the discovery of abnormal neuronal storage in the central nervous system]. PMID- 4626527 TI - Ocular anomalies in de Lange syndrome. PMID- 4626528 TI - Racemose (cirsoid) hemangioma in rhesus monkey retina. PMID- 4626529 TI - Crystalglobulinemia. PMID- 4626530 TI - Recurrent hyperthyroidism presenting as triiodothyronine toxicosis. PMID- 4626531 TI - Nuclear magnetic resonance studies of carbonic anhydrase. Binding of sulfacetamide to the manganese enzyme. PMID- 4626532 TI - Rate of depurination of native deoxyribonucleic acid. PMID- 4626533 TI - Hemoglobin messenger ribonucleic acid translation in cell-free systems from rat and mouse liver and Landschutz ascites cells. PMID- 4626534 TI - [Influence of illumination on polysome formation in dark-grown Euglena gracilis cultures]. PMID- 4626535 TI - [Review of studies on audiogenic seizure]. PMID- 4626536 TI - [Determination of Y chromosomes in older necroptic tissues]. PMID- 4626537 TI - Similarities in chromosomal puffing induced by temperature shocks and dinitrophenol in Drosophila. PMID- 4626538 TI - [Pancreas function in long-term sulfonylurea therapy]. PMID- 4626539 TI - [The risk of tuberculosis in a milieu exposed to constant superinfection with INH sensitive and INH-resistant tubercle bacilli]. PMID- 4626540 TI - Photooxidative death in blue-green algae. AB - When incubated in the light under 100% oxygen, wild-type blue-green algae (Anacystis nidulans, Synechococcus cedrorum) die out rapidly at temperatures of 4 to 15 C, and at 35 C (or at 26 C in the case of S. cedrorum) in the absence of CO(2). Photosynthesis is impaired in these cells long before they die. Blocking of photosystem II at high temperatures in the presence of CO(2) sensitizes the algae to photooxidative death. Photooxidative death and bleaching of photosynthetic pigments are separable phenomena. Photooxidative conditions were demonstrated in Israeli fish ponds using A. nidulans as the test organism during dense summer blooms, when dissolved CO(2) is low, and in winter, when water temperatures generally drop below 15 C. This finding suggests that photooxidative death may be responsible for the sudden decomposition of blue-green blooms in summer, and may be a factor in the absence of blue-green blooms in winter. PMID- 4626541 TI - Intergenotic transformation of the Bacillus subtilis genospecies. AB - A multiple auxotrophic derivative of Bacillus subtilis 168 (strain BR151 carrying lys-3, trpC2, metB10) was transformed with deoxyribonucleic acid (DNA) isolated from B. subtilis 168, Bacillus amyloliquefaciens H, B. subtilis HSR, Bacillus pumilus, and Bacillus licheniformis. Transformation with heterologous DNA occurred at a very low frequency for the three auxotrophic markers. Heterologous transformation to rifampin resistance was 100 to 1,000 times more efficient than transformation to prototrophy. Transformants from the various heterologous exchanges were used to prepare donor DNA. The fragment of integrated DNA from the heterologous (foreign) species, termed the "intergenote," was capable of transforming BR151 with an efficiency almost equal to that of homologous DNA. When BR151 DNA contained the Rfm(R) (rifampin resistance) intergenote from B. amyloliquefaciens H, the frequency of transformation was frequently greater than that of the homologous DNA. Accompanying this increased efficiency was a marked change in the physiology of the cells. The growth rate of the transformants carrying this intergenote was approximately one-half that of either parental strain. Thus, in a prokaryotic transformation system, adverse side effects can occur after incorporation of a segment of foreign DNA. PMID- 4626542 TI - In-vitro activity of an antibacterial substance from rabbit polymorphonuclear leukocytes. PMID- 4626543 TI - Experimental measles encephalitis in normal and cyclophosphamide-treated rhesus monkeys. PMID- 4626544 TI - Temperature-sensitive mutants of influenza virus. II. Attenuation of ts recombinants for man. PMID- 4626545 TI - Phage typing in diphtheria outbreaks in the southwestern United States, 1968 1971. PMID- 4626546 TI - Hepatitis-associated antigen and specific antibodies in sera of convalescents and patients with viral hepatitis. PMID- 4626547 TI - Encephalitozoonosis: evidence for vertical transmission. PMID- 4626548 TI - Developmental genetics of hexokinase isozymes in Drosophila melanogaster. PMID- 4626549 TI - Spontaneous pattern preferences of Drosophila melanogaster to black areas in various parts of the visual field. PMID- 4626550 TI - The fine structure of the eye of a visual mutant, A-type of Drosophila melanogaster. PMID- 4626551 TI - [Immune complexes in viral hepatitis. Fulminating hepatitis]. PMID- 4626552 TI - Actions of histamine on human, sheep and monkey umbilical vasculature. PMID- 4626553 TI - [Advances in pulmonology. Dinatrium cromoglicum in the treatment of asthma]. PMID- 4626554 TI - [Gastric evacuation after vagotomy during the 1st days after surgery]. PMID- 4626555 TI - [Chelates in the treatment of occlusive arteriosclerosis]. PMID- 4626556 TI - [Serum level of G, A and M immunoglobulins in various internal diseases]. PMID- 4626557 TI - [Role of the kidney in calcium homeostasis]. PMID- 4626558 TI - [Results of surgical treatment of ankle fractures]. PMID- 4626559 TI - Diamine oxidase: specificity and mechanism. PMID- 4626560 TI - Qualitative alterations in enzymatic properties of amine oxidases. PMID- 4626561 TI - Effect of vitamin E on the development of stress-produced gastric ulceration in the rat. PMID- 4626562 TI - Comparing nutritional status methods in a Guatemalan survey. PMID- 4626563 TI - Essential fatty acid deficiency in infants induced by fat-free intravenous feeding. PMID- 4626564 TI - An approach to nutrition planning. PMID- 4626565 TI - Interaction between placental alkaline phosphatase and ABO system polymorphisms during intrauterine life. PMID- 4626567 TI - On the biosynthesis, intracellular transport and mechanism of conversion of proinsulin to insulin and C-peptide. PMID- 4626566 TI - Subacute spongiform virus encephalopathies. Scrapie, Kuru and Creutzfeldt-Jakob disease: a review. PMID- 4626568 TI - Insulin--clinical aspects: the first fifty years. PMID- 4626569 TI - the influence of the cerebellum in cat penicillin epilepsy. PMID- 4626570 TI - The action of some anticonvulsant drugs on cobalt-induced epilepsy and on the bemegride threshold in alert cats. PMID- 4626571 TI - Tonic status epilepticus precipitated by intravenous benzodiazepine in five patients with Lennox-Gastaut syndrome. PMID- 4626572 TI - Spontaneous seizure frequency and avoidance conditioning in monkeys. PMID- 4626573 TI - Tonic status epilepticus precipitated by intravenous diazepam in a child with petit mal status. PMID- 4626574 TI - Enucleation of mammalian cells by cytochalasin B. I. Characterization of anucleate cells. PMID- 4626575 TI - An electrophoretic analysis of Drosophila histones. I. Isolation and identification. PMID- 4626576 TI - An electrophoretic analysis of Drosophila histones. II. Comparison of larval and adult histone patterns in two species of Drosophila. PMID- 4626577 TI - A quantitative assay for measuring cell agglutination: agglutination of sea urchin embryo and mouse teratoma cells by concanavalin A. PMID- 4626578 TI - Extensive microbial degradation of DDT in vitro and DDT metabolism by natural communities. PMID- 4626579 TI - Bridging of peptides to solid supports through the dinitrophenylene moiety. Bidirectional extension of peptide chains. PMID- 4626580 TI - Multiple congenital dislocations associated with other skeletal anomalies (Larsen's syndrome) in three siblings. PMID- 4626581 TI - Direct immunoassay of triiodothyronine in human serum. AB - A sensitive and precise radioimmunoassay for the direct measurement of triiodothyronine (T(3)) in human serum has been designed using sodium salicylate to block T(3)-TBG binding. This assay is sufficiently sensitive to quantitate T(3) accurately in 50-100 mul of normal serum and to measure quantities as small as 12.5 pg in 0.2 ml of hypothyroid serum. The T(3) values observed in euthyroid subjects and in patients with various thyroid diseases are as follows: euthyroid (38) 1.10+/-0.25 (SD) ng/ml, hypothyroid (25) 0.39+/-0.21 (SD) ng/ml, and hyperthyroid (24) 5.46+/-4.42 (SD) ng/ml. The levels of T(3) parallel the thyroxine (T(4)) concentration in the sera of these subjects. In eight pregnant women at the time of delivery, T(3) concentrations were in the upper normal range (mean 1.33 ng/ml). The levels of T(3) in cord serum obtained at the time of delivery of these patients (mean 0.53 ng/ml) are distinctly lower and close to the hypothyroid mean. Administration of 10 U of bovine thyroid-stimulating hormone (TSH) to euthyroid subjects causes a two-fold increase in serum T(3) levels within 8 hr. At this time, the increase in serum T(4) concentration is only 41%. In two subjects in whom thyroid secretion was acutely inhibited, one after pituitary surgery and another after thyroidectomy, the serum T(3) fell into the hypothyroid range within 1-2 days. Thus, serum T(3) concentrations appear to be a sensitive index of acute changes in thyroid hormone secretion and should prove to be a useful adjunct to both the clinical and physiological evaluation of thyroid function. PMID- 4626582 TI - Inhibition of thyrotropin response to thyrotropin-releasing hormone by small quantities of thyroid hormones. AB - Inhibition of thyrotropin (TSH) release by chronic treatment with small quantities of triiodothyronine (T(3)) and thyroxine (T(4)) was evaluated by determining the serum TSH response to thyrotropin-releasing hormone (TRH) in normal subjects and hypothyroid patients. Response to TRH was determined before treatment and after each dosage of a synthetic combination of T(3) + T(4) had been given for 3-4 wk. Treatment of eight normal subjects with 15 mug T(3) + 60 mug T(4) reduced the maximum increase in serum TSH above baseline (maximum DeltaTSH) by 76% in response to 400 mug TRH and by 87% in response to 25 mug TRH. The average serum T(3) level during a 24 hr period in normal subjects who had been taking 15 mug T(3) + 60 mug T(4) for 3-4 wk was 129+/-10 ng/100 ml (mean +/ SEM), well within the normal range, 70-150 ng/100 ml, although higher than the pretreatment level, 98+/-7 ng/100 ml. The average serum T(4) level was unchanged from the pretreatment level. Treatment of the same subjects with 30 mug T(3) + 120 mug T(4) reduced the maximum DeltaTSH further.Six patients with primary hypothyroidism were treated, sequentially, with 15 + 60, 22.5 + 90, and 30 mug T(3) + 120 mug T(4). For each patient there was one increase in dosage of 7.5 mug T(3) + 30 mug T(4) which abruptly converted a maximum DeltaTSH that was greater than, or at the upper limit of, normal to one that was subnormal. Concurrent with these six abrupt changes in TSH response, the mean serum T(3) level increased only from 105+/-5 to 129+/-9 ng/100 ml, and the mean serum T(4) level increased only from 4.9+/-0.8 to 6.3+/-0.5 mug/100 ml. These data demonstrate the extreme sensitivity of TRH-induced TSH release to inhibition by the chronic administration of quantities of T(3) + T(4) which do not raise serum T(3) and T(4) levels above the normal ranges. PMID- 4626583 TI - Human prolactin and thyrotropin concentrations in the serums of normal and hypopituitary children before and after the administration of synthetic thyrotropin-releasing hormone. AB - Synthetic thyrotropin-releasing hormone (TRH) was administered to normal children and hypopituitary patients in a dose of 7 mug/kg i.v. over 30-60 sec. Serum thyrotropin (TSH) and prolactin (HPr) concentrations were measured by radioimmunoassay before and at 15-min intervals for 2 hr after TRH. In 20 normal children HPr rose from a mean baseline value of 7.0+/-1.2 (SEM) ng/ml to a mean peak value of 39.5+/-5 ng/ml. In 11 patients with growth hormone (GH) deficiency without TSH deficiency. HPr values rose from a mean baseline of 3.6+/-0.8 ng/ml to a mean peak value of 13.9+/-2.8, a significantly less peak response as compared with normal children (P < 0.005). The TSH responses to TRH, however, were statistically indistinguishable from those of normal children. In 10 patients with GH and TSH deficiency both the mean baseline HPr levels (25.0+/-5 ng/ml) and the mean peak HPr levels after TRH (68.5+/-10 ng/ml) were significantly higher (P < 0.005 and < 0.025) than those of normal children. Similar comparisons were also true for the peak TSH responses (P < 0.05). Two panhypopituitary patients released no TSH and only small amounts of HPr after TRH. After thyroid replacement therapy in eight of the patients with GH and TSH deficiency, the mean HPr baseline levels (7.6+/-1.0 ng/ml) and peak levels (23.3+/-4.6 ng/ml) after the same dose of TRH were significantly less than their pretreatment levels (P < 0.001 and < 0.01) and were within the range for normal children. Synthetic TRH stimulates the simultaneous release of TSH and HPr in normal children and most hypopituitary patients. When the concentrations of thyroxine (T4) and triiodothyronine (T3) are low, the levels of HPr before and after TRH are elevated. After thyroid replacement therapy, HPr levels decrease to normal. T4 and/or T3 may condition the production or effects of prolactin inhibiting factor (PIF) activity. The TSH and HPr responses after TRH in hypopituitary patients will determine whether the primary defect resides in the pituitary or hypothalamus, but cannot delineate the hypothalamic defect as a deficiency of hypothalamic hormone production or neurohumoral transmission. PMID- 4626584 TI - Studies on the purification and characterization of human factor 8. AB - Factor VIII (antihemophilic globulin) has been prepared from Hyland method IV AHG and cryoprecipitate using limited chymotryptic digestion followed by Sepharose gel filtration. The activity of factor VIII is unaffected by the digestion procedure, while fibrinogen in converted to large noncoagulable fragments. The purified factor VIII has been found to be a macromolecular glycoprotein with a major subunit of 240,000, as shown by sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophoresis. Carbohydrate analysis of factor VIII gave values of 1% sialic acid, 2.8% hexosamine, and 1-2% hexose (mannose, galactose, and fucose). The lipid content was found to be less than 5% of the protein content, and included no detectable phospholipid. The amino acid content is also reported. Immunoelectrophoretic analysis using rabbit antibody to purified factor VIII produced a single precipitin line. The chymotrypsin digestion step facilitates the preparation of factor VIII by reducing the viscosity of fibrinogen in the crude starting material, thereby increasing fivefold the quantity of material which can be processed at one time. It also improves markedly the resolution between factor VIII and fibrinogen on gel filtration. PMID- 4626585 TI - Increment-threshold spectral sensitivity in the squirrel monkey. PMID- 4626586 TI - Stimulus information and primate discrimination learning; utilization of preresponse stimulus information following acquisition. PMID- 4626587 TI - Control of the plague vector Opisocrostis hirsutus, by treatment of prairie dog (Cynomys ludovicianus) burrows with 2 per cent carbaryl dust. PMID- 4626588 TI - Cortical information processing of stimulus motion on primate skin. PMID- 4626589 TI - Incubation of surviving sections of ovarian tumours as a method of testing their sensitivity to cytostatics. PMID- 4626590 TI - [Antibiotic therapy in oral cysts]. PMID- 4626591 TI - Morphine-induced redistribution of cardiac output in the unanesthetized monkey. PMID- 4626592 TI - Microbiological evaluation of decontamination procedures for hydrotherapy tanks. PMID- 4626593 TI - [Radiotherapy of malignant testicular neoplasms]. PMID- 4626594 TI - [Regulatory events during the initiation of sporulation in Bacillus subtilis]. PMID- 4626595 TI - [Comparative study of practical methods of diagnosis of bovine tuberculosis]. PMID- 4626596 TI - ["Cheesewasher disease". Immunologic and epidemiologic studies]. PMID- 4626597 TI - [Hypothalamic releasing hormone]. PMID- 4626598 TI - [A parathyroid conversion enzyme: regulation by calcium]. PMID- 4626599 TI - Human lactational and ovarian response to endogenous prolactin release. AB - Radioimmunoassayable prolactin rises in postpartum women during nursing and after intravenous thyrotropin-releasing hormone (TRH). Prolactin release induced by TRH can be dissociated from the postsuckling response. In addition to this, increases in endogenous prolactin secretion are followed by marked breast engorgement and milk letdown, especially after intravenous TRH. In this group of breast-feeding women, vaginal smears remained atrophic even up to 410 postpartum days. Prolactin appears to influence the production of breast milk, and the maintenance of a regular nursing pattern seems to promote the maintenance of ovarian unresponsiveness to circulating gonadotropins. PMID- 4626600 TI - [Method and results of seamless wound closure of the human kidney]. PMID- 4626601 TI - [Experiences with the vena-saphena-magna loop at the forearm used as ateriovenous fistula in chronic hemodialysis]. PMID- 4626602 TI - Immunization of guinea pigs against leukemia by scarification of skin with leukemic cell extracts. PMID- 4626603 TI - Relationship between RNA metabolism and cell cycle in acute leukaemia. PMID- 4626604 TI - A new method for elution of erythrocyte-bound antibody. PMID- 4626605 TI - Ineffective erythropoiesis in normal rats and 'early labelled' bile pigment. PMID- 4626606 TI - Vincristine-induced thrombocytosis studied with 75 Se selenomethionine. PMID- 4626607 TI - [The toxic effect of CoCl 2 , Co(Co-EDTA) or Na 2 (Co-EDTA) containing aerosols on the rat and the distribution of (Co-EDTA) -- in guinea pig organs]. PMID- 4626608 TI - [Measurement of the resorption of LiCl or Na 2 (Co-EDTA) delivered in aerosol form in pylorus ligated guinea pigs]. PMID- 4626609 TI - Independent regulation of hexose catabolizing enzymes and glucose transport activity in Pseudomonas aeruginosa. PMID- 4626610 TI - Light-induced reduction in specific activity of malate enzyme in Euglena gracilis Z. PMID- 4626611 TI - Regulation of ribulose-1,5-diphosphate carboxylase by 6-phospho-D-gluconate. PMID- 4626612 TI - [Chiasma gliomas and phakomatosis. Apropos of 2 cases]. PMID- 4626613 TI - Growth hormone: the effect on skeletal renewal in the adult dog. I. Morphometric studies. PMID- 4626614 TI - [Effect of hydroflumethiazide on the kinetics of thyroxine in the blood]. PMID- 4626615 TI - Primary carcinoma of the duodenal bulb. PMID- 4626616 TI - Diagnostic tests in pancreatic disease. PMID- 4626617 TI - [Antidepressive agents in the treatment of ulcerative rectocolitis and diarrhea of other causes]. PMID- 4626618 TI - [Intestinal obstruction]. PMID- 4626619 TI - [Radiological clinical aspects of a leiomyosarcoma of the stomach]. PMID- 4626620 TI - Tobramycin: in vitro antibacterial spectrum of a new aminoglycoside. PMID- 4626621 TI - [Studies on biologically active substances formed by Bacilli. 3. Isolation of rabbit serum calcium decreasing substance formed by B. subtilis K and its properties]. PMID- 4626622 TI - [Studies on biologically active substances formed by bacilli. IV. Toad heart function promoting substance from culture filtrate of B. subtilis K]. PMID- 4626623 TI - [Long term treatment in recurrent uric calculi]. PMID- 4626624 TI - Myometrial necrosis after therapeutic abortion. PMID- 4626625 TI - Prevention of Rh immunization after abortion with Anti-Rh (D)-immunoglobulin. PMID- 4626626 TI - Dynamics of placental and uterine blood flow. A functional index using 113m In. PMID- 4626627 TI - [In-vitro thrombocyte aggregation due to cold]. PMID- 4626628 TI - [Demonstration of reaginic (Ige) and precipitating (IgG) antibodies in the serum of a patient allergic to Bacillus subtilis enzymes]. PMID- 4626629 TI - Cationic proteins of human granulocytes. I. Isolation of the cationic proteins from the granules of leukaemic myeloid cells. PMID- 4626630 TI - On the mechanism of platelet aggregation induced by heparin, protamine and polybrene. PMID- 4626631 TI - Isolation and analysis of transferrins from different species. PMID- 4626632 TI - [Monoclonal immunoglobulins with the characteristics of antibodies]. PMID- 4626633 TI - [Studies on the properties of a factor isolated from a mastocytic tumor of mice]. PMID- 4626634 TI - [DNA-Polymerase activity in synchronous cell cultures]. PMID- 4626635 TI - [Modification of proliferation and specific cell functions of neoplastic cells in vitro]. PMID- 4626636 TI - [A method of detecting the antigenicity of the P-815 mastocytoma in the histocompatible (syngeneic) mouse]. PMID- 4626637 TI - ["Cheesewasher's disease". Immunologic and epidemiologic study]. PMID- 4626638 TI - [Long-term treatment of Waldenstrom's disease with methylhydrazine]. PMID- 4626639 TI - Microtubule formation in vitro in solutions containing low calcium concentrations. AB - Isolated rat brain tubulin can be repolymerized in vitro in solutions containing adenosine triphosphate or guanosine triphosphate, magnesium ions, and a good calcium chelator. The extreme sensitivity of tubulin to calcium ions explains the failure of previous efforts to obtain polymerization and suggests a possible mechanism for regulation of microtubule polymerization in vivo. PMID- 4626640 TI - [Treatment of ankylosing spondylitis]. PMID- 4626641 TI - Sensitization test against trimethoprim-sulfamethoxazole. PMID- 4626642 TI - [Immunologic studies in ulcerative colitis]. PMID- 4626643 TI - Toxicity of polychlorinated biphenyls (PCB) to goldfish. PMID- 4626644 TI - [Postoperative pyocyanic endocarditis. Reoperation and cure]. PMID- 4626645 TI - Reconstructive laryngectomy. Report on the first 35 cases. PMID- 4626646 TI - Dilemma of delayed radiation injury of the larynx. PMID- 4626647 TI - Surgical correction of subglottic stenosis of the larynx. Prelimenary report of an experimental surgical technique. PMID- 4626648 TI - Congenital multiple giant mast cell tumours with urticaria pigmentosa: malabsorption: first reported case. PMID- 4626649 TI - Dermal dopa-positive cells in lichen planus. PMID- 4626650 TI - Fear of strangers in children and the orienting reaction. PMID- 4626651 TI - Stabilizing and disruptive selection on a mutant character in Drosophila. IV. Selection on sensitivity to temperature. AB - Individual selection on temperature sensitivity was applied to the relative length of the 4th vein of the mutant ci(D-G) in four selection lines according to different selection schemes indicated in Figure 1. These selection systems include, besides the selection on temperature, disruptive selection. In all lines the disruptive component causes an increase of the phenotypic variance, but there are large differences in its composition. The selection changed temperature sensitivity in the expected direction in all lines. In one line (C-D(-)) however, the change in temperature sensitivity and the increase in variance were only small because the disruptive component and the canalizing component of the selection scheme restricted each others' effect. The results are discussed in relation to earlier results obtained by disruptive selection at one temperature. PMID- 4626652 TI - Studies on the scutellar bristles of Drosophila melanogaster. II. Long-term selection for high bristle number in the Oregon RC strain and correlated responses in abdominal chaetae. AB - Results are presented of 135 generations of selection for high scutellar bristle number in two lines M and M3 derived from the same original mating of one female with 5 bristles by one male with 4 bristles, the latter being the wild-type canalised phenotype. Results are also given of two relaxed lines per line and of a reselection line M2 derived from the first relaxed line of line M which had regressed almost to base population level. The effect of introducing the sc(1) allele into the M and M3 selected backgrounds was studied at generations 39-44. At the end of selection the effect of an extra dose of sc(+) was also studied in males of all selected backgrounds. The correlated responses in abdominal bristles were followed in all lines.-Considering their common origin, the selection lines differed markedly in pattern of scutellar response and in most other aspects observed, namely correlated responses in abdominals and p.c. scutellars, sex differences, and behaviour on relaxation. Selection limits for scutellar bristles in lines M and M2 were equal to or greater than the most extreme reported in the literature.-The probit span of the canalised 4 bristle class decreased in each selection line as the mean scutellar bristle number increased, and increased again in the relaxed lines as the mean bristle number decreased. In the context of an hypothesis that canalisation at 4 bristle is due to regulation of the scute locus, this result is now interpreted as being due mainly to selection for poor regulators of sc(+), in contrast to a previous interpretation that only the minor gene background was altered by selection, the canalisation (regulation) genotype not being affected.-Introducing the sc(1) allele into the selected backgrounds M and M3 showed a reduced effect on sc(1) flies compared with sc(+) flies, and an interaction of sc(1) and sc(+) with selected background. sc(1) flies had about the same number of bristles in both backgrounds though the mean of sc(+) flies in line M was about 3sigma higher than in line M3. Dominance of sc(+) to sc(1) was reduced slightly in M3. However, the effect of an extra dose of sc(+) at the end of selection was about the same as in unselected in all lines, so the first or dominance level of regulation of the scute locus was not significantly affected by selection, though the second or canalisation level of regulation was.-A large positive correlated response in abdominal bristles occurred in all lines. The response in line M was about twice that in M2 and M3 and was in fact as large as can be obtained from direct selection on abdominals. In line M some genes may have been selected with a proportionately greater effect on abdominals than on scutellars. This is supported by the further observation in line M that the abdominal scores of flies with particular scutellar bristles scores increased as the scutellar mean increased. An attempt was made to apply to these results Rendel's (1962) model of competition between scutellars and abdominals for common bristle-making resources. This could not be done satisfactorily mainly because the assumptions in the model about the similarity of effects in scute and wild type flies were not met in the present material. PMID- 4626653 TI - Characterization of chicken b-locus (IgG) allotypes. AB - Chicken allotypes b1 and b2 are controlled by allelic genes and associated with the IgG class of immunoglobulins. The determinants cannot be detected on either isolated heavy and light polypeptide chains or the enzymatic fragments. The results suggest that either the intact IgG molecule is required for their expression or the conditions normally used for isolation of the subunits destroy or modify the antigenic specificities in chickens. PMID- 4626654 TI - The clonal nature of antibody formation. II. Characteristics of antibody cell clones specific for poly-O-acetyl-D-serine and poly-D-alanine. PMID- 4626655 TI - Antigen-induced inhibition of experimental allergic encephalomyelitis. I. Inhibition in guinea pigs injected with non-encephalitogenic modified myelin basic protein. PMID- 4626656 TI - An unusual papain fragment containing the V H region of an IgG3 myeloma protein. PMID- 4626657 TI - Radioimmunoassay of mammalian type C viral proteins. I. Species specific reactions of murine and feline viruses. PMID- 4626658 TI - Communications. IgD-bearing human lymphocytes. PMID- 4626659 TI - Surgical management of soft tissue defects of the ankle-heel region. PMID- 4626660 TI - [PCB problem and the role of the public health nurse]. PMID- 4626661 TI - Renal lysosomal catabolism of staphylococcal enterotoxin B. PMID- 4626662 TI - The effect of resections of the inferotemporal cortex or the amygdala on visual orienting and habituation. PMID- 4626663 TI - Detection of masked patterns in monkeys with inferotemporal, striate or dorsolateral frontal lesions. PMID- 4626664 TI - Is gastric residual carcadian? PMID- 4626665 TI - [Epilepsy and the organic psycho-syndrome]. PMID- 4626666 TI - [Neuropathology of the organic psycho-syndrome]. PMID- 4626667 TI - [Hypothalamo-hypophysiotropic hormones]. PMID- 4626668 TI - [Coronary heart diseases and occupation]. PMID- 4626669 TI - Quantitation of red cell carbonic anhydrases B and C and hemoglobin F in thyroid disorders. PMID- 4626670 TI - Characteization and distribution of two new foamy viruses isolated from chimpanzees. PMID- 4626671 TI - Studies on intratypic variants of coxsackie B 1 virus. PMID- 4626672 TI - Growth of transmissible enteritis virus of turkeys in intestinal organ cultures. PMID- 4626673 TI - Somatesthetic recovery following primary somatosensory projection cortex ablations. PMID- 4626674 TI - [Detection of Australia antigen in various blood diseases]. PMID- 4626675 TI - Unitary analysis of epileptic activity in acute and chronic foci and related cortex of cat and monkey. PMID- 4626676 TI - Cord blood carbonic anhydrase B concentration and birth weight. PMID- 4626677 TI - A segregated antigen in cartilage matrix. PMID- 4626678 TI - Study of macroamylase complexes. PMID- 4626679 TI - Measurement of nonexchangeable sodium in normal man. PMID- 4626680 TI - Glutamate-induced brain damage in infant primates. PMID- 4626681 TI - Spinal cord emboli in dogs and monkeys and their relevance to aortic atheroma in man. PMID- 4626682 TI - Cancer of the head and neck. Hypopharynx and larynx. 2. PMID- 4626683 TI - Experiences with integrated operative and radiation therapy. PMID- 4626684 TI - Combined therapy. PMID- 4626685 TI - Comment: operate and-or irradiate? PMID- 4626686 TI - Listeria infections after splenectomy. PMID- 4626687 TI - Fractures of the ankle joint. PMID- 4626688 TI - Treatment of renal disease. 1. Psychological problems in long-term care. PMID- 4626689 TI - [Activity of histamine activating enzymes in the kidneys of dogs in allergic reactions of the immediate type]. PMID- 4626690 TI - [Frequency and clinical importance of primary pharmacoresistance of Mycobacteria in patients with tuberculosis of the lungs]. PMID- 4626691 TI - [Combined niacin and nitrate reduction test in identifying mycobacteria]. PMID- 4626692 TI - [Influence of immune sera on the phagocytosis of Mycobacterium tuberculosis by macrophages]. PMID- 4626693 TI - [Treatment of patients with caseous tuberculosis of the lungs with individual maximally tolerated doses of Tubazid]. PMID- 4626694 TI - The metabolism of carbamate pesticides--a literaute analysis. I. PMID- 4626695 TI - The metabolism of carbamate pesticies--a literature analysis. II. PMID- 4626696 TI - The "extraverted neurons" of the mammalian cerebral cortex. PMID- 4626697 TI - [Hiatal hernia-a symptom of gastrointestinal connective tissue weakness]. PMID- 4626698 TI - Cytologic aspect of RF radiation in the monkey. PMID- 4626699 TI - Facial skeletal changes after mandibular condylectomy in growing and adult monkeys. PMID- 4626700 TI - Dietary factors that affect biological availability of trace elements. PMID- 4626701 TI - Application of numerical methods to the taxonomy of the genus Streptomyces. PMID- 4626702 TI - The effect of berberine sulfate on staphylococci. PMID- 4626703 TI - Comparative tests for diagnosis of lead poisoning. PMID- 4626704 TI - Remission of macroglobulinemia coincident with hepatitis: report of case and review of literature. PMID- 4626705 TI - The fate of gonococci in polymorphonuclear leucocytes: an electron microscopic study of the natural disease. PMID- 4626706 TI - Drug-induced hypoglycemia. A review based on 473 cases. PMID- 4626707 TI - [Sanitation results in chronic typhus and paratyphus B carriers using trimethoprim-sulfamethoxazole]. PMID- 4626708 TI - [On drug resistance of some strains of mycobacteria isolated from non hospitalized patients in the Jassy district]. PMID- 4626709 TI - [Tuberculosis endemia and drug resistance of the Koch bacillus. Epidemiological aspects]. PMID- 4626710 TI - [Current profile of chronic pulmonary tuberculosis in the district of Dolj]. PMID- 4626711 TI - [Anniversary of 2 events that revolutionized tuberculosis prevention: 90 years since the discovery of the tubercular bacillus (Robert Koch, 1882) and 85 years since the establishment of the first antituberculosis dispensary in the world (Sir Robert Philip, 1887)]. PMID- 4626712 TI - Relationship between bile composition and gallstone formation in squirrel monkeys. PMID- 4626713 TI - Animal models of gallstone formation. PMID- 4626714 TI - Parenteral hyperalimentation and controlled clinical trials. PMID- 4626715 TI - Carcinoembryonic antigen(s) in liver disease. II. Isolation from human cirrhotic liver and serum and from normal liver. PMID- 4626716 TI - Multiple penicillin-binding components in Bacillus subtilis, Bacillus cereus, Staphylococcus aureus, and Escherichia coli. PMID- 4626717 TI - Further studies of the D-aspartic acid-activating enzyme of Streptococcus faecalis and its attachment to the membrane. PMID- 4626718 TI - Purification and properties of rat liver tryptophan oxygenase. PMID- 4626719 TI - Purification of N-acetylmuramic acid-L-alanine amidase from Bacillus megaterium. PMID- 4626720 TI - Structurally defective galactose-binding protein isolated from a mutant negative in the -methylgalactoside transport system of Escherichia coli. PMID- 4626721 TI - The Hunter corrective factor. Purification and preliminary characterization. PMID- 4626722 TI - Transport of dicarboxylic acids in Bacillus subtilis. Inducible uptake of L malate. PMID- 4626723 TI - [A case of anorexia nervosa: improvement following intravenous administration of fat emulsion (Intralipid) combined with tube feeding]. PMID- 4626724 TI - Effect of calcium on pentagastrin-, histamine-, bethanecol-, and insulin stimulated gastric secretion in the ferret. PMID- 4626725 TI - Mammalian deoxyribonucleases acting on damaged DNA. PMID- 4626726 TI - [Epilepsy with non-pyknoleptic petit mal]. PMID- 4626727 TI - [Clinical significance of focal findings in the EEG in children with epilepsy]. PMID- 4626728 TI - [Sleep and wakefulness]. PMID- 4626729 TI - [Man sleeps too little]. PMID- 4626730 TI - [Children's nightmares. Danger signals of the unconscious]. PMID- 4626731 TI - [Study of dying is necessary]. PMID- 4626732 TI - [Functional tests of the circulation]. PMID- 4626734 TI - [Tablets: status symbol of adolescents?]. PMID- 4626733 TI - [Major nursing points in apoplexy. Extracts from a nursing report]. PMID- 4626735 TI - [Oral immunization against smallpox]. PMID- 4626736 TI - [World Health Organization (WHO). Control of diseases]. PMID- 4626737 TI - [Biological properties of Rickettsia prowazekii isolated from experimentally infected Ornithodoros papillipes ticks in the course of long-term storage]. PMID- 4626738 TI - [Trial of Sevin against Crematogaster subdentata Mayr ants]. PMID- 4626739 TI - The family doctor. PMID- 4626740 TI - [Influence of immunosuppressive agents on immunologic reactivity]. PMID- 4626741 TI - Bladder outlet obstruction in elderly women. PMID- 4626742 TI - [Diverticula of renal calices]. PMID- 4626743 TI - [Congenital urethral diverticulum in a 2-year-old boy]. PMID- 4626744 TI - Treatment of gonorrhoea. PMID- 4626745 TI - [Use of eccentric pendulum irradiation with a 42-MeV-betatron in depth therapy]. PMID- 4626746 TI - [Autoradiographic studies on the action of high-energy rays (43-MeV-electron and deceleration radiation]. PMID- 4626747 TI - Pesticide residues in food. Report of the 1971 Joint Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. PMID- 4626748 TI - [Determination of the antigenic dilution concentration in the complement fixation test]. PMID- 4626749 TI - [Immunosuppressive long-term therapy of autoimmune diseases in hematology]. PMID- 4626750 TI - Eye malformations in the offspring of female rabbits immunized with bovine-alpha crystallin. PMID- 4626751 TI - Spondylo-epiphyseal dysplasia with unusual skull changes. PMID- 4626752 TI - Quantitation of serum proteins on whole blood--electroimmunodiffusion technique applicable to capillary blood. PMID- 4626753 TI - [Necrosis and ischemia of the myocardium after selective coronarography]. PMID- 4626754 TI - [The electrical leak syndrome in patients with pacemakers]. PMID- 4626755 TI - [Isotope study of the cardiac index and circulating blood volume before and after complete repair of 22 cases of Fallot's tetralogy]. PMID- 4626756 TI - [Renal blood flow measurement by the thermodiultion method (preliminary study)]. PMID- 4626757 TI - [Intracardiac conduction disorders in ankylosing spondylarthritis]. PMID- 4626758 TI - [Tricuspid insufficiency and mitral valvotomy]. PMID- 4626759 TI - [Splitting of the 2d heart sound in mitral stenosis. I. Statistical considerations of 285 cases]. PMID- 4626760 TI - [Splitting of 2d heart sound in mitral stenosis. II. Mechanism of production]. PMID- 4626761 TI - [Myxoma of the right atrium, hyperthyroidism and severe eosinophilia. Complete recovery after exeresis of the myxoma]. PMID- 4626762 TI - Conformational change(s) induced in sheep calcium-dependent antibody upon interaction with homologous polypeptide antigen. I. Hydrogen-exchange studies of immunoglobulin G and (Fab') 2 fragment. PMID- 4626763 TI - Conformational change(s) induced in sheep calcium-dependent antibody upon interaction with homologous antigen. II. Analysis of antibody (Fab fragment) hydrogens blocked from exchange upon reaction with homologous antigen. PMID- 4626764 TI - Nucleoside diphosphokinase from beef heart cytosol. II. Characterization of the phosphorylated intermediate. PMID- 4626765 TI - C1q protein of human complement. PMID- 4626766 TI - Rh-D isoimmunization. PMID- 4626767 TI - The combination of trimethoprim and sulfamethoxazole in the treatment of urinary tract infection. AB - In a series of 52 patients the combination of trimethoprim and sulfamethoxazole was used for the treatment of urinary tract infection and the results are analyzed with respect to the clinical diagnosis and bacterial etiology. There was complete agreement between in vitro sensitivity and clinical response except in the case of one strain of Streptococcus fecalis. The combination of drugs was effective against some bacterial strains which were resistant to the commonly used antimicrobial agents. PMID- 4626768 TI - Serum lactate dehydrogenase isoenzymes linked to immunoglobulin A. PMID- 4626769 TI - [Specific tonsillar angina in a homosexual young man with gonorrheal urethritis]. PMID- 4626770 TI - Odd numbered and new essential fatty acids. PMID- 4626771 TI - Neuropathological effects of sodium azide administration in primates. PMID- 4626772 TI - Comparison of effects of methylazoxymethanol acetate on brain development in different species. PMID- 4626773 TI - Blood parasitisms of wild turkeys in the southeastern United States. PMID- 4626774 TI - Coccidioidomycosis accompanying hepatic disease in two Bengal tigers. PMID- 4626775 TI - Laryngeal acariasis in the chacma baboon. PMID- 4626776 TI - Acute amaurotic epilepsy caused by lead poisoning in nonhuman primates. PMID- 4626777 TI - Clinical evaluation of tiletamine as an anesthetic in six nonhuman primate species. PMID- 4626778 TI - Tuberculosis in a pig-tailed macaque. PMID- 4626779 TI - Heatstrike in a colony of squirrel monkeys. PMID- 4626780 TI - Fluke (Gastrodiscoides hominus) infection in a Rhesus monkey. PMID- 4626781 TI - Endometrial adenocarcinoma, endometriosis, and pyometra in a rhesus monkey. PMID- 4626782 TI - Technique to shorten canine teeth in young rhesus monkeys. PMID- 4626783 TI - Ameloblastic odontoma in a rhesus monkey. PMID- 4626784 TI - Effects of orally administered dichlorvos in rhesus monkeys. PMID- 4626785 TI - Biological availability of amino acids. PMID- 4626786 TI - Acute effects of septic shock on plasma and red cell volumes in baboons. PMID- 4626787 TI - A technique for vagal stimulation in chronic experiments. PMID- 4626788 TI - Identities of polychlorinated biphenyl isomers in aroclors. PMID- 4626789 TI - Regeneration of periodontal and transseptal fibers after autografts in Rhesus monkeys: a qualitative approach. PMID- 4626790 TI - Immunochemical investigation of the modal specificity of taste. PMID- 4626791 TI - The dentition of Papio anubis. PMID- 4626792 TI - Transdentinal cytotoxic effect of fluoride. PMID- 4626793 TI - Effects of acrylic restorations on the periodontium of monkeys. PMID- 4626794 TI - Survey of microorganisms for calcification in a synthetic medium. PMID- 4626795 TI - Simian sarcoma virus, type 1 (Lagothrix): focus assay and demonstration of nontransforming associated virus. PMID- 4626796 TI - Transformation of rhesus foreskin cells by Mason-Pfizer monkey virus. PMID- 4626797 TI - [Trial of eutergine in chronic cerebral arteriopathies]. PMID- 4626798 TI - [Study of long surviving patients after treatment of thoracic metastases of breast neoplasms by combined hormone therapy and nonhormonal antineoplastic drug therapy from the onset]. PMID- 4626799 TI - Practolol in the treatment of ischaemic heart pain. Results of a controlled trial. PMID- 4626800 TI - [Relationship between the presence of Australia antigen and some clinical and humoral features of various chronic liver diseases]. PMID- 4626801 TI - [Retinal detachment in visceral larva migrans]. PMID- 4626802 TI - Hyaluronic acid and replacement of vitreous and aqueous humor. PMID- 4626803 TI - Chemical residues in Lake Erie fish--1970-71. PMID- 4626804 TI - Residues of organochlorine pesticides, polychlorinated biphenyls, and mercury in bald eagle eggs and changes in shell thickness--1969 and 1970. PMID- 4626805 TI - [A case of primary tuberculous osteoarthritis of the temporo-mandibular articulation]. PMID- 4626806 TI - Carbamazepine (tegretol) in the long-term treatment of grand mal epilepsy. PMID- 4626807 TI - Chemotherapy in superficial neoplasms of the bladder. PMID- 4626808 TI - The influence of a combined oral contraceptive on the absorption of iron. PMID- 4626809 TI - Decrease in platelet surface charge during phagocytosis of polystyrene latex particles or thorium dioxide. PMID- 4626810 TI - Bone regeneration in maxillary defects. An experimental investigation on the significance of the periosteum and various media (blood, surgicel, bone marrow and bone grafts) on bone formation and maxillary growth. PMID- 4626811 TI - A clinical approach to fluid therapy in dogs. PMID- 4626812 TI - [Unusual tubules in the endoplasmic reticulum of thyroid tumour cells]. PMID- 4626813 TI - Subcellular valves and canaliculi in arterial endothelium and their equivalence to so-called stigmata. PMID- 4626814 TI - Cytoplasmic and nuclear growth during the proliferation of Ehrlich ascites tumour cells in mice. PMID- 4626815 TI - Circadian rhythms in hairless mouse epidermal DNA-synthesis as measured by double labelling with H3-thymidine (H3Tdr.). PMID- 4626816 TI - [Osteogenesis imperfecta congenita. Scanning-electron-microscopic studies]. PMID- 4626817 TI - The deposition of silver in glomerular basement membrane. PMID- 4626818 TI - Changes of blood oxygen affinity and capacity and red cell 2,3-diphosphoglycerate evoked by exchange transfusions with ACD preserved blood in newborn infants: their interrelationship and influences on oxygen supply of tissues and erythropoiesis. PMID- 4626819 TI - [Steam-adsorption isobars of freeze-dried liver]. PMID- 4626820 TI - Phases of antibody production in immunoactive cells established by immunofluorescence method. PMID- 4626821 TI - [Method for histochemical study of bone tissue]. PMID- 4626822 TI - [Histochemical characteristics of the glycogen in carcinoma of the uterine cervix before and after radiotherapy]. PMID- 4626823 TI - Cytomorphological and cytochemical studies of the uropygial gland of the scorbutic bulbul, Pycnonotus cafer. PMID- 4626824 TI - [Reaction of the rat supraoptical nucleus following application of marsilid, reserpine and eserin. Histochemical enzyme studies]. PMID- 4626825 TI - [Histochemical localization of thiamine pyrophosphatase]. PMID- 4626826 TI - [In vitro studies for the demonstration of C-reactive protein as a "phagocytosis promoting factor"]. PMID- 4626827 TI - Histochemical demonstration of bismuth and lead in some tissues of common ground squirrel Funambulus pennanti (Wroughton). PMID- 4626828 TI - [Possibilities for the demonstration of urobilinoids in tissues]. PMID- 4626829 TI - [Mathematical models for the kinetics of tetrazolium salt reduction in histochemical reactions for the demonstration of tetrazolium salt reductase. I. Theoretical considerations and mathematical models]. PMID- 4626830 TI - Histochemical analysis of sperm. PMID- 4626831 TI - Histochemical localization of alkaline phosphatase in the spermathecae of the earthworm, Barogaster annandalei (Stephenson). PMID- 4626832 TI - Electronhistochemical observations on the localization of sodium ions in glomerular basement membrane. PMID- 4626833 TI - [Studies on alkaline hydrolysis of RNA in decomposed postmortem liver parenchyma]. PMID- 4626834 TI - [Localization of diformazan at phase boundaries]. PMID- 4626835 TI - [Manometric findings in the PMS-catalyzed reduction of nitro-BT]. PMID- 4626836 TI - Pancreatic transductal electrolyte flux. Effect of EDTA. PMID- 4626837 TI - [Use of voltametry by anode redissolution in biochemistry. 3. Studies on urinary and tissue thallium]. PMID- 4626838 TI - [Some physico-chemical and biochemical considerations on fatty emulsions intended for parenteral feeding]. PMID- 4626839 TI - The effect of rifampicin on Pseudomonas keratitis. PMID- 4626840 TI - The kinetics of lymphoid cell proliferation in the tuberculous mouse spleen. PMID- 4626841 TI - Monkey to human transfer of delayed hypersensitivity in vitro with RNA extracts. PMID- 4626842 TI - Conversion of homozygous lymphoid cells to produce IgM antibodies and IgG immunoglobulins of allelic light-chain allotype by injection of rabbits with RNA extracts. PMID- 4626843 TI - Clinical survey of pigeon breeders. PMID- 4626844 TI - A colorimetric technique for the demonstration of L-asparaginase in electropherograms. PMID- 4626845 TI - Clinical significance of abnormally shaped IgM arcs in serum immunoelectrophoresis. PMID- 4626846 TI - Cholesterol metabolism and placental transfer in the pregnant Rhesus monkey. AB - The placental transfer of cholesterol (5-cholesten-3beta-ol) was investigated by giving pregnant rhesus monkeys cholesterol-1alpha-(3)H or cholesterol-4-(14)C and then determining the cholesterol specific activity (SA) in maternal serum and in fetal serum and tissues. An isotopic steady state was established in five pregnant animals by the daily feeding of a tracer dose of cholesterol-4-(14)C. Comparison of maternal and fetal serum cholesterol SA revealed that an average of 42.6% of the serum cholesterol in the term fetus originated by transfer from the maternal blood. The remainder presumably arose by fetal synthesis de novo. Fetal tissues had cholesterol SA equal to or slightly less than that of fetal serum, except for brain which had a SA only 5% that of fetal serum. In other studies a single intravenous dose of radioactive cholesterol was given to either mother or fetus in late pregnancy. The time for detectable passage across the placenta in either direction was between 4 and 24 hr. With maternal administration of the isotope, there was equilibration of maternal and fetal serum cholesterol SA after 10-12 days. With fetal injection of isotopic cholesterol, however, the maternal cholesterol SA never attained a level more than 5% of fetal SA. This indicated that the net cholesterol flux was strongly in the direction of mother to fetus. Serum cholesterol levels were significantly greater in maternal than in fetal serum (80.3+/-18.5 vs. 59.6+/-15.6 mg/100 ml). Maternal serum cholesterol concentration in the monkey was significantly lower in late pregnancy than during the puerperium. Studies of breast milk indicated that approximately two-thirds of milk cholesterol was transferred from the maternal blood. PMID- 4626847 TI - Studies on the response of patients with classic hemophilia to transfusion with concentrates of antihemophilic factor. A difference in the half-life of antihemophilic factor as measured by procoagulant and immunologic techniques. AB - Antihemophilic factor (AHF, factor VIII) levels were measured by a standard coagulation method and by an immunologic technique before and after infusion of AHF concentrates into patients with classic hemophilia. After infusion of AHF concentrates, the half-life of the AHF procoagulant (i.e., clot-promoting) activity varied from 12 to 14 hr, whereas that of the antigen ranged from 24 to 40 hr. The half-life of the antigen was similar in patients with and without circulating anticoagulants to AHF. The data are compatible with the suggestion that the antigen may be carried on a precursor molecule which the patient with hemophilia produces but cannot convert to the functional clot-promoting agent. Other explanations of the observations are, however, recognized. PMID- 4626848 TI - Carbonic anhydrase function and the epithelial organization of H+ secretion in turtle urinary bladder. AB - The function of carbonic anhydrase in H(+) secretion by the turtle bladder was studied in vitro. Dose response curves were obtained for the carbonic anhydrase inhibitors, acetazolamide and ethoxzolamide, with and without addition of CO(2) to the system. In addition, carbonic anhydrase was assayed in homogenates of mucosal cells. The activity in the homogenates was 155+/-16 U/g dry wt, of which only 11 U represented contamination from erythrocytes; after addition of 5 x 10( 6)m acetazolamide, no enzyme activity was detectable. In the intact preparation free of exogenous CO(2), the dose response curve for acetazolamide showed two plateaus of inhibition, one at 50% and one at more than 80% inhibition. At 50% inhibition (from 5 x 10(-6) to 5 x 10(-5)m acetazolamide), H(+) secretion was restored or enhanced by CO(2) addition to the same extent as bladders not exposed to acetazolamide. At concentrations of more than 1 x 10(-4)m, H(+) secretion was no longer restorable by CO(2). Unlike acetazolamide, ethoxzolamide caused progressive inhibition of H(+) secretion in the CO(2)-free system. The maximal extent of inhibition with ethoxzolamide and the behavior of inhibition in the presence of 2.5% CO(2) were the same as for acetazolamide. Evidence is presented that all surface epithelial cells secrete H(+) and generate OH(-) within the cell interior. The capacity of cells to dispose of OH(-) by CO(2) hydroxylation varies with the availability of cytoplasmic carbonic anhydrase. A small population of cells contains abundant carbonic anhydrase and secretes at high rates even when CO(2) is in short supply. On the basis of these results and histochemical data on the distribution of carbonic anhydrase within the mucosa, an analysis is presented of the epithelial organization of acidification by the turtle bladder. PMID- 4626849 TI - Thymus-derived cell (T cell) activation by heterologous antigens as a replacement of specific immune T cells in the transfer of the secondary response to sheep erythrocytes. AB - Spleen cells from LAF(1) mice hyperimmune to sheep erythrocytes (SE) lost their ability to transfer a secondary response to irradiated recipients after incubation with anti-theta and rabbit complement in vitro. Small numbers of specific immune cells even when taken 3 days after a primary SE injection reconstituted the direct and indirect plaque-forming cell responses. Larger numbers of cells sensitized to B. abortus (or keyhole limpet hemocyanin), and given together with the corresponding antigen, also partially reconstituted the ability to respond to SE. This property was mediated by theta-bearing cells and was interpreted as due to a nonspecific humoral factor liberated by specifically activated T cells and acting on B cell proliferation or maturation. PMID- 4626850 TI - Experimental arteriosclerosis. I. Fibrous plaque formation in primates, an electron microscope study. AB - Arteriosclerotic lesions have been produced in monkeys (Macaca nemestrina) by selective removal of the vascular endothelium with an intra-arterial balloon catheter. Immediately after de-endothelialization a platelet layer covers the denuded area. This thrombus is gradually removed and by 7 days the vessel appears to be largely reendothelialized. Beginning at day 4, smooth muscle cells undergo modification and migrate through fenestrae in the internal elastic lamina into the intima where they proliferate. By 28 days, the intimal lesion consists of multiple layers of smooth muscle cells surrounded by collagen and elastic fibers and basement-like material. After 3 months the lesions are markedly hyperplastic and contain new extracellular connective tissue elements. In contrast, with no further injury after 6 months the lesion has decreased markedly in size suggesting that it may be reversible in the absence of continued endothelial injury. The importance of endothelial "injury" exposing medial smooth muscle to plasma constituents may be the principal factors associated with the migration and proliferation of the smooth muscle cells into the intima resulting in the lesion. The smooth muscle cells do not contain lipid. The similarities of this lesion to the fibromusculo-elastic lesion or preatherosclerotic intimal hyperplasia in man makes it a useful model for the further study of atherosclerosis. PMID- 4626851 TI - Ligand-induced movement of lymphocyte membrane macromolecules. I. Analysis by immunofluorescence and ultrastructural radioautography. AB - The fate of different complexes on the membrane of thymocytes and spleen lymphocytes was studied with the use of both immunofluorescence and ultrastructural radioautography. The complexes of anti-immunoglobulin (Ig) with the surface Ig of B lymphocytes were present all around the membrane at 4 degrees C; an increase in temperature produced a rapid aggregation of the complex into a cap which was readily interiorized in vesicles. Ultrastructural details of this process were given. The movement of the complexes depended upon the amount of anti-Ig and the temperature. The complexes of anti-lymphocyte antibody with surface antigen(s) did not result in formation of a single large aggregate (or cap) unless an anti-antibody was brought into the reaction. The caps formed by this trilayered complex were not interiorized. Concanavalin A (Con A) bound to cell surface carbohydrate moieties and the complexes of Con A readily formed a cap and were interiorized. Finally, antibodies to H-2 determinants did not form in most instances a single cap aggregate even when anti-antibodies were used. With time the H-2 complexes tended to form several large aggregates with some endocytosis. PMID- 4626852 TI - [Determination of serum calcium by atomic absorption spectrophotometry]. PMID- 4626853 TI - Acute respiratory failure in the adult. 2. PMID- 4626854 TI - Double-blind trial with sulfamethoxazole plus trimethoprim (Bactrim) versus demethyl-chlortetracycline (Ledermycin) in chronic respiratory tract infections. PMID- 4626855 TI - Volume analysis of human peripheral blood leukocytes. PMID- 4626856 TI - The effects on mouse development of interactions of 5-fluorouracil with Strong's luxoid gene and its plus and minus modifiers. PMID- 4626857 TI - Does LSD induce chromosomal damage and malformations? A review of the literature. PMID- 4626858 TI - The metabolic fate of -sulphobenzylpenicillin in rats. PMID- 4626859 TI - The metabolism of a new schistosomicide 2-isopropylaminomethyl-6-methyl-7-nitro 1,2,3,4-tetrahydroquinoline (UK 3883). PMID- 4626860 TI - The gastroenterological manifestation of Chagas' disease. PMID- 4626861 TI - Animal models of atherosclerosis. PMID- 4626862 TI - Effects of amyl nitrite on coronary arterial blood flow velocity in man. PMID- 4626863 TI - Coronary artery disease. Antidote to a stereotype. PMID- 4626864 TI - Surgery for coronary artery disease. PMID- 4626865 TI - Congenital pit of the optic disc with acquired retinal cyst. PMID- 4626866 TI - Intravenous hyperalimentation: a review of two and one-half years' experience. PMID- 4626867 TI - Central venous nutrition in severe tetanus. PMID- 4626868 TI - Survival of Pseudomonas aeruginosa in the peritoneal cavity of mice treated with antilymphocyte serum. PMID- 4626869 TI - Hageman trait (factor XII deficiency): a probably second genotype inherited as an autosomal dominant characteristic. PMID- 4626870 TI - Thrombotic thrombocytopenic purpura: report of a case with possible immune etiology. PMID- 4626871 TI - Cellular handling of antigen following injection into neonatal rabbits. PMID- 4626872 TI - [Lipid storage in the myocardium of rats receiving colza oil in their diet. Ultrastructural aspect]. PMID- 4626873 TI - [Transformation of KB cells induced by showdomycin]. PMID- 4626874 TI - [Expression of the C3H theta antigen in bone marrow lymphocytes of CBA T6-T6 mice treated with various hydrolases]. PMID- 4626875 TI - Parenteral hyperalimentation in management of gastrointestinal fistulas. PMID- 4626876 TI - Use of implantable telemetry systems for study of cardiovascular phenomena. PMID- 4626877 TI - Immunological reactions in chimpanzees experimentally infected with Schistosoma japonicum. PMID- 4626878 TI - [Regulation of the biosynthesis and secretion of thyroid hormones]. PMID- 4626879 TI - Effect of chemical modification of lysine residues on the conformation of human immunoglobulin G. PMID- 4626880 TI - Serologic estimation of thymine dimers in the deoxyribonucleic acid of bacterial and mammalian cells following irradiation with ultraviolet light and postirradiation repair. PMID- 4626881 TI - A deoxyribonucleic acid polymerase I-deficient mutant of Bacillus subtilis. PMID- 4626882 TI - Regulation of aromatic amino acid biosynthesis in Bacillus subtilis 168. I. Evidence for and characterization of a trifunctional enzyme complex. PMID- 4626883 TI - Disodium cromoglycate. A new drug for prevention of bronchial asthma. PMID- 4626884 TI - Ultrathin longitudinal sections of single myelinated fibres for electron microscopy. PMID- 4626885 TI - Changes in cerebral vasomotor reactivity to CO 2 and autoregulation following experimental subarachnoid hemorrhage. PMID- 4626886 TI - Cerebral hemodynamic and metabolic changes after experimental subarachnoid hemorrhage. PMID- 4626887 TI - Effect of glycerol and intracarotid phenoxybenzamine on cerebral hemodynamics and metabolism after experimental subarachnoid hemorrhage. PMID- 4626888 TI - Rate and extent of absorption of the fatty acids of fully esterified glycerol, erythritol, xylitol, and sucrose as measured in thoracic duct cannulated rats. PMID- 4626889 TI - Studies on riboflavin deficiency in Tetrahymena pyriformis. PMID- 4626890 TI - Phagocytic function of reticuloendothelial system in protein deficiency--a study in rhesus monkeys using 32 P-labeled E. coli. PMID- 4626891 TI - Studies on the transmission of simian malaria. V. Infection and transmission of the B strain of Plasmodium cynomolgi. PMID- 4626892 TI - Taxonomy, prevalence, and experimental transmission of a protozoan parasite, Trichodina oviducti Polyanskii (Ciliata: Peritrichida) of the thorny skate, Raja radiata Donovan. PMID- 4626893 TI - In vitro cultivation of plasmodium malariae. PMID- 4626894 TI - Effects of an experimental viral infection on plasma lipid and lipoprotein metabolism. PMID- 4626895 TI - Cessation of growth hormone secretion associated with acute elevation of the serum-free fatty acid concentration. PMID- 4626896 TI - Radiotherapy treatment simulators and automation. A case for their provision from a cost viewpoint. PMID- 4626897 TI - Dose distributions about 137Cs sources in tissue. PMID- 4626898 TI - Use of a solid-state probe to detect changes in operating parameters of an 8 MV linear accelerator. PMID- 4626899 TI - Nutrition and human constitution. PMID- 4626900 TI - The development of our knowledge of protein deficiency in man. PMID- 4626901 TI - Biological and disease patterns in South African inter-racial populations as modified by rise in privilege. PMID- 4626902 TI - Evaluation and standardization of an agglutination test for human listeriosis. AB - Human sera from patients with culturally confirmed listeriosis were tested for immunoglobulin M (IgM) and immunoglobulin G (IgG) agglutinating antibodies with trypsinized antigens of Listeria monocytogenes, Streptococcus faecalis, and Staphylococcus aureus. The response of humans to listeria infections is mainly IgM rather than IgG as found in animals. The antigens prepared from L. monocytogenes serotypes 1a, 1b, 2, 4b, and 4d were evaluated for specificity with normal sera, sera from patients with various other diseases, and sera from patients with listeriosis. The trypsinized antigens appeared to be specific for listeria antibodies with a cross-reaction rate of from 5.4 to 6%. Cross-reaction with S. aureus can be eliminated by absorption of the serum with S. aureus. This agglutination technique appears to be applicable for diagnostic testing, but, as with all serological procedures, both acute and convalescent sera should be tested. PMID- 4626903 TI - Indirect fluorescent-antibody and quantitative agar-gel immunodiffusion tests for the serological diagnosis of paracoccidioidomycosis. AB - The value of various serological tests in the diagnosis of paracoccidioidomycosis was studied. Quantitative agar-gel immunodiffusion and indirect immunofluorescent tests were performed, and the results were compared with those of complement fixation and qualitative agar-gel procedures. The quantitative immunodiffusion procedure was found to serve as the simplest and safest quantitative test that could be performed for evaluation purposes, whereas the indirect fluorescent antibody test gave nonspecific reactions and, as such, proved unsuitable. PMID- 4626904 TI - Use of acetamide broth in the isolation of Pseudomonas aeruginosa from rectal swabs. AB - Acetamide broth, used in conjunction with ultraviolet light scanning, was superior to Pseudosel agar in the recovery of Pseudomonas aeruginosa from rectal swabs both in time of recognition and total positive isolations. PMID- 4626905 TI - Influence of sodium chloride on growth of Neisseria meningitidis. AB - Nasopharyngeal isolates of Neisseria meningitidis were tested for growth on nutrient agar with and without the addition of 0.8% sodium chloride. Of the 822 strains tested, 1.3% grew on the salt-free medium, and 74.1% grew on the medium supplemented with sodium chloride. PMID- 4626906 TI - Indirect hemagglutination test for chlamydial antibodies. AB - An indirect hemagglutination (IHA) test is described for chlamydial antibodies in psittacosis diagnostic sera; for this test tanned sheep erythrocytes sensitized with a deoxycholate extract of Chlamydia psittaci grown in Vero cell monolayers were used. Adaptation of the IHA test to the Microtiter system decreased sensitivity; nevertheless, the Microtiter-IHA test was more sensitive than the complement fixation test. Lymphogranuloma venereum antibodies also were detected by using antigen extracted from C. psittaci. PMID- 4626907 TI - Efficiency of a transport medium for the recovery of aerobic and anaerobic bacteria from applicator swabs. AB - The survival of four aerobic and four anaerobic pathogens was evaluated quantitatively on cotton swabs and calcium alginate swabs stored in dry tubes as compared with swabs stored in Amies Transport Medium without charcoal. Survival of the pathogens was markedly improved when stored in Amies Transport Medium, although there was considerable loss of viability after a few hours of storage. PMID- 4626908 TI - Problems in the laboratory isolation of simian hemorrhagic fever viruses and isolatse metaboli enterobacteriaceae classificat enterobacteriaceae enzymology hydrogen peroxide metaboli enterobacteriaceae metaboliion of the agent responsible for the Sussex-69 epizootic. AB - At least six epizootics of simian hemorrhagic fever have occurred at four different primate centers. Although these diseases could easily be transmitted to other monkeys of the Macaca species, difficulty has been encountered in isolating the causative virus in cell culture. The results of this study have shown that the isolation of simian hemorrhagic fever virus strains in cell culture is dependent upon the use of a susceptible MA-104 cell strain and that the ability of such strains to support the replication of these viral agents may vary. By using this information we have been able to isolate a viral agent in cell culture from materials derived from the Sussex/69 epizootic. PMID- 4626909 TI - Detection of Chlamydia psittaci by immunofluorescence. AB - A direct fluorescent-antibody (FA) test was developed to detect Chlamydia psittaci in dural impressions from specimen-inoculated mice. Technical procedures for the test were compared. C. psittaci was found in mice after infection as early by the FA technique as it was by cytochemical staining methods usually used. The lymphogranuloma venereum organism was also stained by conjugated antibody to C. psittaci. A distinctive advantage of the described FA test is that organisms are identified immunologically as members of the genus Chlamydia simultaneously with their detection. PMID- 4626910 TI - [Interpretation of changes in number and morphology of mast cells]. PMID- 4626911 TI - [Cytological changes of the distal hypophysis of female Nectophrynoides occidentalis (Angel) castrated at the beginning of gestation]. PMID- 4626912 TI - Growth of a photoautotroph, Plectomema boryanum, in the dark on glucose. PMID- 4626913 TI - Immunological relationships of Candida albicans and its transformants to Actinomycetales. PMID- 4626914 TI - Characteristics of nitrogenase activity in broken cell preparations of the blue green alga Gloeocapsa sp. LB 795. PMID- 4626915 TI - The influence of growth conditions and isolation procedures on the proteolytic breakdown of ribosomal proteins from Myxobacter 495. PMID- 4626916 TI - Partial purification and characterization of an aspartate racemase from Streptococcus faecalis. PMID- 4626917 TI - Metabolic pathways in Tetrahymena. Estimation of rates of the tricarboxylic acid cycle, glyoxylate cycle, lipid synthesis, and related pathways by use of multiple labeled substrates. PMID- 4626918 TI - On the measurement of protein turnover in animal cells. PMID- 4626919 TI - [Relationship between liver cancer and Australia antigen]. PMID- 4626920 TI - Characterization of the chromosomally mediated penicillinase in Klebsiella pneumoniae. PMID- 4626921 TI - [Diet following gastrectomy--6-meals-per-day program]. PMID- 4626922 TI - [Assistance in postoperative urination]. PMID- 4626923 TI - [Nursing theory for nurses. 8. On Orlando's "Nursing Research"]. PMID- 4626924 TI - [Discussion: on pregnancy, delivery and child rearing]. PMID- 4626925 TI - [Introduction to group dynamics. 5. Isolation and separation from the group- aggregation (2)]. PMID- 4626926 TI - [Fluctuation of nursing manpower computed according to place of employment]. PMID- 4626927 TI - [Hepatic coma]. PMID- 4626928 TI - [Antihypertensive diuretics]. PMID- 4626929 TI - [Clinical practice of diet therapy in various diseases. 4. Abnormal metabolic regulation and its therapy by diet. (2) Lipid metabolism disorders and others]. PMID- 4626931 TI - [Nursing seminar: understanding of patient's needs]. PMID- 4626930 TI - [Medical care and clinical tests. 1]. PMID- 4626932 TI - [Feeding of patients in the internal medicine department]. PMID- 4626933 TI - [Practice of diet therapy]. PMID- 4626934 TI - Studies on the mechanism of the onset of proteinuria in aminonucleoside nephrosis. PMID- 4626935 TI - Vitamin E nutrition in the Rhesus monkey. 1. PMID- 4626936 TI - The urophysial hydrosmotic factor of fishes. 3. Survey of fish caudal spinal cord regions for hydrosmotic activity. 1. PMID- 4626937 TI - Possible alternate routes in the metabolism of betahistine in the rabbit. PMID- 4626938 TI - Physiologic effects of passive hyperventilation on oxygen delivery and consumption. 1. PMID- 4626939 TI - In vitro comparison of actinobolin and other antibiotics used in the treatment of periodontal disease and dental caries. 1. PMID- 4626940 TI - Optimal intravesical dosage of thio-tepa in the prophylaxis of recurrent bladder papillomatosis. PMID- 4626941 TI - Renal clearance investigations with 51 Cr-EDTA and 125 I-hippuran. PMID- 4626942 TI - Separate renal function in man determined by a combined procedure using a dye dilution method and radioisotopes. PMID- 4626943 TI - Two causes of hypertension in a subject with generalized neurofibromatosis. PMID- 4626944 TI - Polychlorinated biphenyl residues: accumulation in Cayuga Lake trout with age. AB - The concentration of polychlorinated biphenyls was shown to progressively increase with maturity in a series of lake trout. The presence of these compounds was determined by column chromatographic isolation, specific detector gas chromatography and mass spectrometry. The relation between fish age and the concentration of polychlorinated biphenyls was highly significant. PMID- 4626945 TI - Neisseria gonorrhoeae: experimental infection of laboratory animals. AB - Experimlental Neisseria gonorrhoeae infections were established in five species of small laboratory animals (rabbits, guinea pigs, hamsters, mice, and rats) after subcutaneolusly implanted chambers were inioculated with gonococci. The chamber fluid was easily available for study or culture. A systemic immune response was indicated by hemnagglutination assay. PMID- 4626946 TI - The ultrastructure of medulloblastoma in tissue culture. PMID- 4626947 TI - Osteomyelitis of both femora in a patient on maintenance hemodialysis with severe uremic osteopathy. PMID- 4626948 TI - [Methods of statistical and epidemiological analyses in pathology]. PMID- 4626949 TI - [Stereomicroscopic demonstration of the extensions of the sinus node]. PMID- 4626950 TI - [Effect of experimental hypercalcaemia induced by dihydrotachysterol on the secretory activity and the pattern of calcification in the mammary gland. Light-, electronmicroscopy and chemical-analytical studies]. PMID- 4626951 TI - [Vascular involvement in neurofibromatosis]. PMID- 4626952 TI - The periods of determination of cardiac malformations. PMID- 4626953 TI - [Orthology and pathology of the Paneth cells. Quantitative, light and electron microscopic observations in man]. PMID- 4626954 TI - [Experimentary pathomorphogenesis of placentar calcifications. Morphological and analytical studies on the calciphylaxis model]. PMID- 4626955 TI - [Biomorphosis of intralobular connective tissue of the female mammary gland]. PMID- 4626956 TI - [Siderophilic tumors of the kidney]. PMID- 4626957 TI - Distribution of acetyl cholinesterase in the hippocampal region of the guinea pig. 3. The dentate area. PMID- 4626958 TI - [Jackson's syndrome and Jacksonian epilepsy]. PMID- 4626959 TI - [The phrenic nerve of Macaca mulata]. PMID- 4626960 TI - Effect of L-glutaminase on transformation and DNA synthesis of normal lymphocytes. PMID- 4626961 TI - [Effect of dexamethasone hemisulfate on nucleic acid synthesis in human granulocytes]. PMID- 4626962 TI - The effect of serum protein fractions of the newborn on the thrombocytopoiesis of mice. PMID- 4626963 TI - Early splenectomy in the management of thalassemic children in Djakarta. PMID- 4626964 TI - Splenic histiocytosis associated with thrombocytopenia. PMID- 4626965 TI - [Regeneration of irradiated bone marrow after autotransplantation of protected marrow]. PMID- 4626966 TI - Changes in eosinophil granulocyte kinetics in severe hypoxia. PMID- 4626967 TI - Histochemical characteristics of normal middle ear mucosa. PMID- 4626968 TI - Utricular ablation and dysequilibrium in squirrel monkeys. PMID- 4626969 TI - [Tonsillar osteogenesis]. PMID- 4626970 TI - [Initial findings in the treatment of Meniere's disease with betahistine hydrochloride (Betaserc)]. PMID- 4626971 TI - Double isotope silution derivative technique for measurement of catecholamines. PMID- 4626972 TI - [Effect of Turisynchron (Methallibure) and Turisynchron-Z on the radio-iodine biphasic test and thyroid gland scintigraphy in the dog]. PMID- 4626973 TI - [Studies on various properties of CELO virus antigens using immunoprecipitation]. PMID- 4626974 TI - Serum transferrin and ceruloplasmin concentrations in patients with carcinoma, melanoma, sarcoma and cancers of haematopoietic tissues. PMID- 4626975 TI - Distribution of L- and M-type pyruvate kinase between parenchymal and Kupffer cells of rat liver. PMID- 4626976 TI - [Antibody-forming capacity in cell population obtained by fractionation of spleen suspensions from normal and immune mice]. PMID- 4626977 TI - [Bilharzic hepatic fibrosis]. PMID- 4626978 TI - [Pancreatic function in patients with Zollinger-Ellison syndrome. Observations in relation to the cause of acid-bicarbonat secretion]. PMID- 4626979 TI - [Liver cirrhosis. Development of classification concepts from 1956 to date]. PMID- 4626980 TI - [Immunology of amebiasis]. PMID- 4626981 TI - [New criterion in the esophagoscopic diagnosis of sliding hiatal hernia]. PMID- 4626982 TI - Current trends in gastroscopy. PMID- 4626983 TI - [Progress in surgery of the pancreas]. PMID- 4626984 TI - [Double flow cannula for gastric lavage]. PMID- 4626986 TI - [Sociedad Venezolana de Gastroenterologia]. PMID- 4626985 TI - [Esophagoscopy with optical fibers]. PMID- 4626988 TI - [New technics in anticancer radiotherapy]. PMID- 4626987 TI - [A computer for the analysis of EEGs]. PMID- 4626989 TI - Studies on inherited antigenic variation of human serum -lipoprotein by passive hemagglutination. IV. Studies on the antibodies in two non-precipitating sera. PMID- 4626990 TI - Hyperalimentation in infancy. Experiences at the Maine Medical Center. PMID- 4626991 TI - Chlorhexidine solutions in histological and histochemical techniques. PMID- 4626992 TI - Role of smoking in floor of the mouth leukoplakias. PMID- 4626993 TI - Reactive lesions of the gingiva. PMID- 4626994 TI - Cell-mediated immune responses in oral disease: a review. PMID- 4626995 TI - Quantitative determination of D-dopa present in levodopa samples. PMID- 4626996 TI - Leptospira serotype kremastos of bovine origin. PMID- 4626997 TI - Double strandedness of ribonucleic acid of bovine ephemeral fever virus. PMID- 4626998 TI - [Vascular neurofibromatosis in the neck region]. PMID- 4626999 TI - The health of Israel: preventive medicine in a developing society. PMID- 4627000 TI - Will improved nutrition help to prevent mental retardation? PMID- 4627001 TI - The key role of nutritional factors in the prevention of coronary heart disease. PMID- 4627002 TI - Effects of saline and colloid resuscitation on renal function. PMID- 4627003 TI - [Effectiveness of disinfection of sewage containing tubercle bacilli without using biological treatment]. PMID- 4627004 TI - Penicillin V concentration in dental alveolar blood after tooth extraction. PMID- 4627005 TI - Effect of extreme calcium deprivation on degree of mineralization of alveolar bone, dentin and enamel in rats. PMID- 4627006 TI - Estimation of bone marrow blood flow with 113m In-EDTA chelate and 133 Xe. PMID- 4627007 TI - A case of thrombasthenia with a study of platelet aggregation by hydrogen peroxide (H 2 O 2 ). PMID- 4627008 TI - [An analysis of the work in the medical department of a divided hospital--a pilot investigation]. PMID- 4627009 TI - [Investigation of the functional adaptation of dorsal muscles and vertebral column of quadrupedal monkeys and kangaroos]. PMID- 4627010 TI - Prenatal development of the ductus epididymidis in the rhesus monkey. The effects of fetal castration. PMID- 4627011 TI - Of eggs and follicles. PMID- 4627012 TI - Glial hamartoma of the retina in generalized neurofibromatosis, Von Recklinghausen's disease. PMID- 4627013 TI - Abdominal tuberculosis. PMID- 4627014 TI - Neuraminidase of Corynebacterium diphtheriae: isolation, purification and some characteristics. PMID- 4627015 TI - Regulation of the formation of proteinases in Bacillus megaterium. V. Characterization of two megaterioproteinases differing in the control of their synthesis. PMID- 4627016 TI - The antigenic structure of Francisella tularensis. II. Fractionation of the ether antigen on cellulose carriers and by gel filtration. PMID- 4627017 TI - [Structure of laccases from the ascomycete Podospora anserina]. PMID- 4627018 TI - [Influence of cell density on the sporulation and formation of unusually phosphorylated substances in Bacillus subtilis]. PMID- 4627019 TI - Cerebral blood flow evaluation of prolonged experimental vasospasm. PMID- 4627020 TI - 11,15-Epiprostaglandin E 2 and its enantiomer. Biological activity and synthesis. PMID- 4627021 TI - Spinal abscess due to Listeria monocytogenes in a patient with hepatic cirrhosis. PMID- 4627022 TI - Tuberculin sensitization with an acidic residual protein and purified wax of tubercle bacillus. PMID- 4627023 TI - Regulation of acetohydroxyacid synthetase in Bacillus subtilis. PMID- 4627024 TI - Temperature-sensitive mutants of B. subtilis defective in deoxyribonucleotide synthesis. PMID- 4627025 TI - [Characteristics of atypical mycobacteria isolated from patients with tuberculosis of the lungs]. PMID- 4627026 TI - [Malabsorption syndrome in jejunal diverticulosis]. PMID- 4627027 TI - An acceptor-dependent polyglycerolphosphate polymerase. AB - A method for the extraction of polyglycerolphosphate polymerase from Bacillus subtilis membranes is described. Further purification by ion-exchange chromatography yields an enzyme fraction totally dependent on the addition of a heat-stable factor for activity. This factor was isolated from cell membranes and acts as an acceptor of glycerolphosphate units. The acceptor contains glycerolphosphate, glucosamine, and fatty acids, but its precise chemical structure has not yet been elucidated. PMID- 4627028 TI - H 2 CO 3 as substrate for carbonic anhydrase in the dehydration of HCO 3 . AB - Carbonic anhydrase, a metalloenzyme containing one zinc atom per protein molecule of molecular weight 30,000, catalyzes the interconversion of CO(2) and HCO(3) (-) in solution. The rate of catalysis, among the fastest known, is pH-dependent, with a pK(Enz) near neutral. Arguments are presented to show that: (i) only the high-pH form of the enzyme is active both for the hydration and dehydration reactions (ii) at high pH there is an H(2)O ligand on the metal (not an OH(-) as is often argued), and (iii) the substrate for the dehydration reaction is the neutral H(2)CO(3) molecule. The arguments are based on data in the literature on the nuclear relaxation rates of Cl(-) ions and water protons in solutions of carbonic anhydrase, on strict application of the principle of microscopic reversibility, and on kinetic considerations. It has been argued that H(2)CO(3) cannot be the substrate for the dehydration reaction because the observed CO(2) production rate is somewhat faster than the maximum rate at which H(2)CO(3) molecules can diffuse to the active site of the enzyme. However, current models that consider HCO(3) (-) as the substrate implicity require that protons diffuse to the enzyme at an even greater rate, well outside the limitations imposed by diffusion. We consider two mechanisms to obviate the diffusion limitation problem, and conjecture that at high substrate concentration, H(2)CO(3) reaches the active site by collision with the enzyme molecule, and subsequent surface diffusion to the active site. At lower substrate concentrations, corresponding to [HCO(3) (-)] <1 mM, generation of H(2)CO(3) molecules near the enzyme by the recombination reaction H(+) + HCO(3) (-) --> H(2)CO(3) can supply an adequate flux of substrate to the active site. PMID- 4627029 TI - Modulation of cell behavior in vitro by the substratum in fibroblastic and leukemic mouse cell lines. AB - Fibroblastic and leukemic mouse cell lines were cultivated on a bovine serum albumin polymer covered with basic or acidic substances. Contact inhibition of fibroblast movement (cell overlapping) and division varied depending on prior treatment of the albumin polymer. The leukemic cells, which normally grow in suspension, attached and spread out on the polymers and could be carried as a monolayer. Preparation of surfaces capable of modulating different parameters of cell behavior in vitro is thus possible. PMID- 4627030 TI - Prokaryotic algae associated with Australian proterozoic stromatolites. AB - Five instances of association between distinctive stromatolites and blue-green algal nannofossils are recorded from a 100-m sequence of carbonate rocks about 1.6 x 10(9) years old, along the south side of Paradise Creek, northwestern Queensland, Australia. No eukaryotes were identified in any of these systematically limited assemblages, although they are known from rocks as old as 1.3 x 10(9) years in eastern California. Thus, eukaryotes may not have appeared until after 1.6 x 10(9) years ago (but before 1.3 x 10(9) years ago). The associations observed would also be consistent with (but do not prove) a biotic influence on stromatolite morphology. As is usual among prePaleozoic forms described, the morphology of the nannofossils is very similar to living forms, displaying marked evolutionary conservatism. Primary orientation of stromatolitic laminae and columns is not invariably convex upward, as conventionally believed, but convex away from and parallel to the initial point or surface of attachment, which may be horizontal or even downward beneath overhangs. PMID- 4627031 TI - [Lymphangiographic findings in lymphangiomatosis of the bone]. PMID- 4627032 TI - [Duodenal diverticula]. PMID- 4627033 TI - [Ultrastructure of the polar capsule of Sphaeromyxa cottidarum myxosporidia]. PMID- 4627034 TI - [Immunochemical study of cell nuclei from rat parenchymatous organs]. PMID- 4627035 TI - [Determination of fetal maturity by amniotic fluid (literature survey)]. PMID- 4627036 TI - Factors affecting the biosynthesis of mitomycins by Streptomyces caespitosus. PMID- 4627037 TI - Bacteria isolated from cutworms and their infectivity to Agrotis spp. (Lepidoptera, Noctuidae). PMID- 4627038 TI - Alumina--atached spores of Bacillus stearothermophilus for the control of sterilization process. PMID- 4627039 TI - [Diagnosis of genital tuberculosis in women]. PMID- 4627040 TI - [Experimental principles of trabecular-electro-puncture (TEP)]. PMID- 4627041 TI - The effect of ketamine and phencyclidine on muscle activity in nonhuman primates. PMID- 4627042 TI - A biochemical study of alkaline phosphatase in isolated rat incisor odontoblasts. PMID- 4627043 TI - Purification and properties of serum albumin from Rana catesbeiana. PMID- 4627044 TI - The myoglobin of primates. II. Pan Troglodytes (chimpanzee). PMID- 4627045 TI - Optical properties of bilirubin-serum albumin complexes in aqueous solution. I. Dependence on pH. PMID- 4627046 TI - [Effects of direct and tele-stimulation of the amygdala and the hippocampus on feeding and social behavior in the monkey (Macacus rhesus)]. PMID- 4627047 TI - Gonorrhoea in the chimpanzee. Infection with laboratory-passed gonococci and by natural transmission. PMID- 4627048 TI - Sulphamethoxazole-trimethoprim in the treatment of gonorrhoea. PMID- 4627049 TI - Chloramphenicol resistance in the typhoid bacillus. PMID- 4627050 TI - Continuous intragastric milk feeds in infants of low birth weight. AB - In a feeding trial 66 infants of low birth weight received continuous intragastric milk feeds from the fourth hour of life, starting with 60 ml/kg/24 hr and reaching a maximum of 300 ml/kg/24 hr on the ninth day. Each infant received only full-strength milk, which was either expressed human breast milk or SMA-S26 (a proprietary low-protein adapted cows' milk) or half-cream Regal milk (partly-skimmed evaporated cows' milk). For various reasons 10 babies had to be withdrawn, and the final assessment was made on the 56 who completed the trial successfully.Persistent vomiting was a problem in only four infants. In two of them the trial was continued after gastric lavage and in the other two vomiting stopped when the volume was reduced. Despite a careful search no evidence was found of aspiration of feeds in any infant. Continuous intragastric milk infusion was shown to be a safe method of feeding infants of low birth weight and SMA-S26 was almost as well tolerated as human milk. Because of the high-protein content of half-cream cows' milk preparations and the resultant high plasma amino-acid levels when they are given in these large volumes they should be avoided for this type of feeding although they produce better weight gains in the first week of life. PMID- 4627051 TI - Classification and definition of protein-calorie malnutrition. PMID- 4627052 TI - Observations on folate absorption with particular reference to folate polyglutamate and possible inhibitors to its absorption. AB - A test system for detection of inhibitors to the enzyme which removes the glutamic acid peptide chain from folate polyglutamates (folate conjugase) is described. This utilizes the reaction between plasma conjugase and the folate polyglutamate in red blood cell haemolysate. Diphenylhydantoin and yeast extracts did not inhibit plasma conjugase. The better absorption of monoglutamate forms of folate as compared to polyglutamate forms was confirmed. Polyglutamates were absorbed normally by patients with pernicious anaemia, suggesting that conjugase enzymes (optimally active at pH 4.5) did not normally function to a significant extent in the gut lumen. Diphenylhydantoin and bicarbonate did not interfere with absorption of either mono- or polyglutamate forms of folate. PMID- 4627053 TI - Enzymatic determination of structure of singly branched hexaose dextrins formed by liquefying -amylase of Bacillus subtilis. PMID- 4627054 TI - Structure of pyocin R. II. Subunits of sheath. PMID- 4627055 TI - Hemocyanin from Dolabella auricularia. IV. Dissociation by DEAE-cellulose. PMID- 4627056 TI - Studies on biosynthesis and morphogenesis of R-type pyocins of Pseudomonas aeruginosa. II. Biosynthesis of antigenic proteins and their assembly into pyocin particles in mitomycin C-induced cells. PMID- 4627057 TI - Relationship of structures and microbiological activities of the 16-membered macrolides. PMID- 4627058 TI - Naturally occurring antibodies against colicines in human sera. PMID- 4627059 TI - Preparation of phage-free pyocin extracts for use in the typing of Pseudomonas aeruginosa. PMID- 4627060 TI - Distribution and significance of candida precipitins in sera from pregnant women. PMID- 4627061 TI - Action of ethylenediaminetetra-acetic acid (EDTA) on carbenicillin-resistant strains of Pseudomonas aeruginosa. PMID- 4627062 TI - Effects of gastric antibodies on gastric secretion. I. Production of rabbit antibodies against rat gastric mucosa and gastric juice. PMID- 4627063 TI - [Bird breeder's lung. Allergic alveolitis through antigen inhalation]. PMID- 4627064 TI - Separation and characterization of some ribonucleic acids from imaginal discs of Drosophila melanogaster. PMID- 4627065 TI - [The occurrence of Listeria monocytogenes in feces of pregnant women and newborn infants]. PMID- 4627066 TI - Plexiform neurofibromatosis of the spine. PMID- 4627067 TI - [Neurotoxic effects of methyl mercury on the squirrel monkey (Saimiri sciureus). Behavior and function disorders]. PMID- 4627068 TI - [Dose distributions in percutaneous megavolt therapy of malignant tumors in head neck region]. PMID- 4627069 TI - [Tissue protection in high-dose radiotherapy. Triamcinolone therapy in colonic reactions]. PMID- 4627070 TI - [Vitamin B 6 metabolism during gynecologic radiotherapy]. PMID- 4627071 TI - [Study of protein-calorie malnutrition in fortaleza]. PMID- 4627072 TI - [Behavior of a strain of Trypanosoma cruzi in hosts with low resistance]. PMID- 4627073 TI - Acute myocarditis in rats inoculated with Trypanosoma cruzi: study of animals sacrificed between the fourth and twenty-ninth day after infection. PMID- 4627074 TI - [Determination of immunoglobulins and passive hemagglutination reaction in patients with mucocutaneous leishmaniasis]. PMID- 4627075 TI - [On transferrin in infants. I]. PMID- 4627076 TI - [Congenital optic atrophy in mandibulo-facial dysostosis]. PMID- 4627077 TI - Carrier state prevalence of hepatitis associated antigen (AU-SH) in Nigeria. PMID- 4627078 TI - Mathematical theory of complex ligand-binding systems of equilibrium: some methods for parameter fitting. PMID- 4627079 TI - Radioimmunoassay for ribosomes. PMID- 4627080 TI - Isolation and characterization of mouse serum alpha 1-antitrypsins. PMID- 4627081 TI - Aromatic thiol esters as substrates in quantitative esterase determinations. PMID- 4627082 TI - Discontinuous polyacrylamide gel electrophoresis of RNA. PMID- 4627083 TI - Fluorescence of bacteriochlorophyll as related to the photochemistry of chromatophores of photosynthetic bacteria. PMID- 4627084 TI - Kinetics of the fluorescence change and P8 70 bleaching in chromatophores from Rhodospirillum rubrum. PMID- 4627085 TI - 5'-deoxyadenosylcobalamin-dependent ribonucleotide reductase: a survey of its distribution. PMID- 4627086 TI - Phosphorus and proton nuclear magnetic resonance studies in sarcoplasmic reticulum membranes and lipids. A comparison of phosphate and proton group mobilities in membranes and lipid bilayers. PMID- 4627087 TI - The effect of ouabain on sodium transport and metabolism of the toad bladder. PMID- 4627088 TI - Studies of membrane formation in Tetrahymena pyriformis. V. Lipid incorporation into various cellular membranes of stationary phase cells, starving cells, and cells treated with metabolic inhibitors. PMID- 4627089 TI - Factor VIII (antihaemophilic factor) in tissues detected by antibody neutralization. PMID- 4627090 TI - Mesenteric neurofibromatosis in childhood. PMID- 4627091 TI - Foreign-body perforation of a jejunal diverticulum. PMID- 4627092 TI - Immunological control schistosomiasis. PMID- 4627093 TI - Long-term trial of disodium cromoglycate and isoprenaline in children with asthma. AB - A year-long double-blind trial was carried out in 53 asthmatic children with severe perennial symptoms who were not receiving corticosteroids or corticotrophin. The treatment group were given disodium cromoglycate with isoprenaline (Intal Co.) while the placebo group were given lactose with isoprenaline four times daily. The groups were closely matched for clinical, physiological, and immunological features. Evaluation was based on the use of a diary and clinical and physiological investigations, including exercise tests.After one year 71% of the treatment group were still well controlled while 76% of the placebo group had dropped out because of inadequate control of symptoms. There was no rise in the rate of failure towards the end of the trial period and there were no seasonal variations in the failure rate. No important toxic effects were noted. It was impossible to predict the outcome of the trial in any given patient from his clinical, physiological, or immunological status at the beginning. However, the prevention of exercise-induced asthma by premedication with disodium cromoglycate in a laboratory exercise test did correlate well with the satisfactory clinical response to the drug. PMID- 4627094 TI - Subclinical Brucella infection in man. PMID- 4627095 TI - [Restoration of the diabetic in the operative period]. PMID- 4627096 TI - [Stages in management of prolonged comas]. PMID- 4627097 TI - [Perforated jejunal diverticulosis]. PMID- 4627098 TI - Age effects on forebrain commissure section and interocular transfer. PMID- 4627099 TI - Production of the placental-type alkaline phosphatase isoennzyme by lung cancer tissue. PMID- 4627100 TI - Antitumor activity of haloacetylphenothiazines against ascites sarcoma-180. PMID- 4627101 TI - Immunohistological studies on intestinal mucosaspecific glycoprotein in gastric carcinoma. PMID- 4627102 TI - Immunoelectroosmophoresis in the diagnosis of meningococcal infections. AB - Specimens of cerebrospinal fluid and serum from 22 cases of meningococcal infection were examined by immunoelectroosmophoresis and the results compared with those obtained by microscopy and culture. The results were the same except that three of 10 cases of group B infection were not diagnosed by immunoelectroosmophoresis and two of 10 cases of group C infection were not diagnosed by culture. The sensitivity of the method depends on the potency of the antiserum used and antisera from commercial sources were satisfactory except for those prepared against group B meningococci. The method may be more sensitive than microscopy and culture under certain conditions, in particular, where the patient has already begun antibiotic treatment, where the specimens have become contaminated and, where the infecting organism is either a group A or group C meningococcus. PMID- 4627103 TI - Serum -macroglobulins in renal disease and preeclampsia. AB - The serum levels of alpha(2)-macroglobulin and pregnancy-associated globulin (another alpha-macroglobulin) have been measured by means of a radial immunodiffusion technique in (1) renal disease with and without proteinuria, (2) in age- and sex-matched controls, (3) in preeclampsia with and without proteinuria, and (4) in normal pregnant controls. There are significant increases in alpha(2)-macroglobulin and pregnancy-associated globulin in renal disease accompanied by proteinuria but normal levels are found in renal disease without proteinuria. Compared with normal pregnancy, alpha(2)-macroglobulin is significantly raised in preeclampsia with proteinuria but normal in preeclampsia without proteinuria. In contrast, serum pregnancy-associated globulin is significantly reduced in preeclampsia both with and without proteinuria when compared with normal pregnancy. PMID- 4627104 TI - Immunoglobulin and intrinsic factor antibody in the sera of patients with pernicious anaemia. PMID- 4627105 TI - DNA of ciliated protozoa. 3. Binding of RNA polymerase and denaturation at the ends of the low-molecular weight DNA in Stylonychia. PMID- 4627106 TI - Visualization of reinitiated chromosomes in Bacillus subtilis. PMID- 4627107 TI - [The state of bilio-gastric anastomoses in the postoperative period]. PMID- 4627108 TI - [A precise method of studying the microflora of the gallbladder]. PMID- 4627109 TI - [Practical viewpoints on the treatment of diabetes with glibenclamide]. PMID- 4627110 TI - [Secretory IgA; determination in saliva]. PMID- 4627111 TI - A direct intercomparison of two whole-body monitors in the measurement of the absorption of an oral dose of vitamin B 12 labelled with 57 Co and 58 Co. PMID- 4627112 TI - [Neisseria gonorrheae susceptibility to drugs with special reference to beta lactam groups]. PMID- 4627113 TI - [Effectiveness of penicillin treatment of syphilis in the light of experimental studies]. PMID- 4627114 TI - The physical causation of disease. PMID- 4627115 TI - [Determination of glomerular filtration using chromium 51-labeled EDTA]. PMID- 4627116 TI - [Treatment of allergic asthmatic bronchitis with disodium chromoglycate]. PMID- 4627117 TI - Foetal sulphoglycoprotein antigen (FSA) as a possible precursor of alimentary canal cancers. PMID- 4627118 TI - Laboratory diagnosis of mumps by immunofluorescence on experimentally inoculated cell cultures. PMID- 4627119 TI - Propsects for national health legislation. PMID- 4627120 TI - The future of otolaryngology. PMID- 4627121 TI - Investigation of effect of various agents on periosteal bone formation. PMID- 4627122 TI - [Phycomycoses in animals in the tropics]. PMID- 4627123 TI - Epidemiology of African histoplasmosis. PMID- 4627124 TI - Distribution of DOPA-2- 14 C in relation to DOPA-1- 14 C (carboxyl- 14 C-labelled DOPA) in mice before and after inhibition of DOPA-decarboxylase, studied by whole body autoradiography. PMID- 4627125 TI - [Angina pectoris]. PMID- 4627126 TI - [Serum enzymes in the diagnosis of myocardial lesions of coronary origin. Simultaneous study of lactic dehydrogenase, 2-hydroxybutyric dehydrogenase, glutaminooxaloacetic transaminase and creatine kinase]. PMID- 4627127 TI - [Diagnosis of His truncal blocks by intracavitary recording and stimulation of the bundle of His]. PMID- 4627128 TI - [Double atrial and ventricular tachycardia. Value of intracavitary exploration]. PMID- 4627129 TI - [Role of the cerebral frontal lobe in the etiology of cardiovascular and electrocardiographic reactions of meningeal hemorrhage]. PMID- 4627130 TI - [Radioelectrokymography and ventricular aneurysm]. PMID- 4627131 TI - [Isolated aortic valve replacement and per- or immediately postoperative myocardial necrosis]. PMID- 4627132 TI - [Coronaro-cardiac fistulas. Apropos of 6 operated cases]. PMID- 4627133 TI - [Partial aplasia of the pericardium with hernia of the left atrium. Preoperative diagnosis and surgical correction]. PMID- 4627134 TI - Presence of colipase in a congenital pancreatic lipase deficiency. PMID- 4627135 TI - [Reassociation kinetics of nuclear DNA of Euglena cells with different ploidy]. PMID- 4627136 TI - [Esophageal diverticula]. PMID- 4627137 TI - Satellite deoxyribonucleic acid in Pseudomonas aeruginosa. PMID- 4627138 TI - Extracellular neuraminidase of Streptomyces albus. PMID- 4627139 TI - Lysine control of penicillin biosynthesis. PMID- 4627140 TI - Production of pectolytic and macerating enzyme by Phoma strasseri. PMID- 4627141 TI - A method of preparing rabbit leukocytes for use in the capillary-migration test. Studies using particulate and soluble-sensitizing antigens. PMID- 4627142 TI - Cultivation and properties of Neisseria sp. grown in chemically defined media. PMID- 4627143 TI - Mutants of Bacillus cereus strain T that produce thermoresistant spores lacking dipicolinate and have low levels of calcium. PMID- 4627144 TI - An approach to quantitative antibiotic sensitivity testing for some gram-negative pathogens. PMID- 4627145 TI - the significance of pattern variations in pyocine typing of Pseudomonas aeruginosa. PMID- 4627146 TI - Degradation of rutin by Aspergillus flavus. Quercetinase: isolation of a low molecular-weight form containing less carbohydrate. PMID- 4627147 TI - Inhibition of fungal growth and sporulation by volatile metabolites from bacteria. PMID- 4627148 TI - Further observations on the mode of action of the alpha toxin of Staphylococcus aureus "Wood-46". PMID- 4627149 TI - Bacteriophage types of mycobacteria. PMID- 4627150 TI - Neural pathways from the neocortex to the hypothalamus. PMID- 4627151 TI - Feedback effects of sex hormones on hypothalamic unit activity. PMID- 4627152 TI - On the innervation of exocrine glands. PMID- 4627153 TI - An electron microscope study of the commissural connexions of the primate motor complex. PMID- 4627154 TI - An electron microscope study of afferent fibre connexions to the monkey thalamus from motor cortex and basal ganglia. PMID- 4627155 TI - The effects of optic tract section on the lateral geniculate nucleus. PMID- 4627156 TI - Axonal degeneration after intrinsic lesions of the visual cortex. PMID- 4627157 TI - The marmoset as a model for teratological research. PMID- 4627158 TI - Placenta of marmosets. PMID- 4627159 TI - Limb reduction anomalies induced in the marmoset by thalidomide. PMID- 4627160 TI - Membrane attachment of the replication origins of a multifork (dichotomous) chromosome in Bacillus subtilis. PMID- 4627161 TI - Descent of mammalian alpha globin chain sequences investigated by the maximum parsimony method. PMID- 4627162 TI - Ruptured mycotic pericallosal aneurysm with meningitis due to Neisseria meningitidis infection. Case report. PMID- 4627163 TI - [Clinico-radiological study of the tibio-tarsal joints in athletes]. PMID- 4627164 TI - The long-term management of migraine with clonidine. PMID- 4627165 TI - A double-blind controlled trial of disodium cromoglycate in seasonal allergic rhinitis. PMID- 4627166 TI - [Usefulness of bacteriophage typing of Pseudomonas aeruginosa in epidemiological studies]. PMID- 4627167 TI - [Neuropsychic disorders in the course of typhoid fever and paratyphoid fever]. PMID- 4627168 TI - [Clinical trial of Clonazepam (Ro 5-4023 Roche) in the pediatric age]. PMID- 4627169 TI - Peripheral tissue distribution, brain distribution, metabolism, placental transfer, & fetal distribution of mescaline- 14 C in monkeys. PMID- 4627170 TI - The course of P. falciparum (Vietnam Oak Knoll strain) in Aotus trivigatus. PMID- 4627171 TI - Possible antigen variation in Plasmodium knowlesi on mosquito passage. PMID- 4627172 TI - Frenkelia glareoli: a record from Devon. PMID- 4627173 TI - A, B, O and Rhesus blood grouping of insect blood meals of human origin. PMID- 4627174 TI - A microsporidian parasite of Simulium larvae. PMID- 4627175 TI - Quantitative recovery of floatable helminth eggs from 1 g. of ruminant faeces for counting followed by hatching for identification. PMID- 4627176 TI - Filter paper collection of blood for use in a screening and diagnostic test for scrub typhus using the IFAT. PMID- 4627177 TI - Trypanosoma cyclops n. sp.: a pigmented trypanosome from the Malaysian primates Macaca nemestrina and M. ira. PMID- 4627178 TI - Sporozoite transmission of falciparum malaria (Vietnam, Smith strain) from monkey to monkey. PMID- 4627179 TI - The effects of a synthetic thyrotrophin releasing hormone (TRH) in normal and endocrinopathic subjects. PMID- 4627180 TI - Monkey therapists. PMID- 4627181 TI - [Jean Himbert (1927-1971)]. PMID- 4627182 TI - [Temporary electrosystolic pacing during the acute stage of myocardial infarct]. PMID- 4627183 TI - [Study of changes in left ventricular dynamics and function after aortocoronary bypass]. PMID- 4627184 TI - [Surgical aspect of complicated aneurysms of the membranous interventricular septum]. PMID- 4627185 TI - [Study of atrio-ventricular conduction by His bundle recording in 60 cases of atrio-ventricular block]. PMID- 4627186 TI - [10 intracardiac tumors operated on with success]. PMID- 4627187 TI - [Traumatic aneurysms of the thoracic aorta (apropos of 4 cases)]. PMID- 4627188 TI - [The heart in Fabry's disease]. PMID- 4627189 TI - [Evaluation of left ventricle contractility in Fallot's tetralogy]. PMID- 4627190 TI - [3 cases of staphylococcal tricuspid endocarditis treated by prosthetic valve replacement]. PMID- 4627192 TI - Tissue-air ratio, backscatter factor and definition of field size. PMID- 4627191 TI - Further studies of the chemical composition of the lipopolysaccharide of Pseudomonas aeruginosa. AB - 1. Qualitative and quantitative analytical results for the lipopolysaccharide from acetone-dried cells of Pseudomonas aeruginosa (N.C.T.C. 1999) are presented and possible contamination of the material with nucleic acid was further examined. 2. Additional sugars detected (only in large-scale hydrolysates) were mannose and arabinose; traces of spermidine and putrescine were also found. 3. The heptose component is l-glycero-d-mannoheptose. 4. The thiobarbituric acid positive component is a 3-deoxy-2-octulonic acid, of which only 35-40% links lipid A to the polysaccharide. This linkage is not broken by hydrolysis with acetic acid up to 0.08m. 5. Liberation of lipid A required hydrolysis with 0.1m hydrochloric acid, which substantially degraded the polysaccharide moiety. 6. Fractions obtained from the degraded polysaccharide by high-voltage electrophoresis were examined; in these, the alanine/galactosamine molar ratio is approx. 1. 7. Hydrazinolysis of whole lipopolysaccharide showed that at least 40% of the alanine is in amide linkage, possibly with galactosamine. 8. Lipid A, solubilized by alkaline methanolysis was fractionated; most of the phosphorus of the higher-molecular-weight fractions was released as P(i) by a phosphomonoesterase. 9. Hydrazinolysis of lipid A destroyed approx. 80% of the glucosamine, and glycosidically linked glucosamine oligosaccharides could not be isolated. PMID- 4627193 TI - A mobile caesium safe for afterloading intra-uterine applicators. PMID- 4627194 TI - The branchpoint of pyocyanine biosynthesis. PMID- 4627195 TI - The effect of osmotic shocking upon Bacillus subtilis transformation. PMID- 4627196 TI - Characterization of mycoplasmas isolated from the bush baby (Galago crassicaudatus). PMID- 4627197 TI - Exogenous carbon and nitrogen requirements for conidial germination by Aspergillus flavus. PMID- 4627198 TI - Drug-induced histological changes and its consequences on the permeability of the small intestinal mucosa. I. EDTA, tetracycline, and sodium laurylsulfate. PMID- 4627199 TI - Synaptic patterns in the superficial layers of the superior colliculus of the monkey, Macaca mulatta. PMID- 4627200 TI - Occurrence of Australia antigen in chronic hepatitis in Italy. PMID- 4627201 TI - Response to orally administered synthetic thyrotropin-releasing hormone in man. PMID- 4627202 TI - Steroid levels in the human fetus: cortisol and cortisone. PMID- 4627203 TI - Idiopathic galactorrhea and mild hypogonadism in a young adult male. PMID- 4627204 TI - The effect of synthetic corticosteroids on ovarian function in the baboon. PMID- 4627205 TI - Some properties of the immunogens (protective antigens) of a single variant of Trypanosoma brucei brucei. PMID- 4627206 TI - Methods for the assessment of microbial populations recovered from enclosed aerosols. PMID- 4627207 TI - Rapid assays for the detection and determination of sparse populations of bacteria and bacteriophage T7 with radioactively labelled homologous antibodies. PMID- 4627208 TI - An evaluation of taxonomic criteria in streptomycetes on the basis of deoxyribonucleic acid homology. PMID- 4627209 TI - Enhancement and prolongation of Babesia microti infections in mice infected with oncogenic viruses. PMID- 4627210 TI - Physical, chemical and morphological studies of spore coat of Bacillus subtilis. PMID- 4627211 TI - [Clinical experience with parenteral ampicillin preparation (Pentrex 'Banyu')]. PMID- 4627212 TI - [Cefazolin. 3. Double blind controlled trial in urinary tract infections]. PMID- 4627213 TI - Antimicrobial agents from higher plants. IV. Zanthoxylum elephantiasis. Isolation and identification of Canthin-6-one. PMID- 4627214 TI - [Roentgen diagnosis of stomach lymphoma]. PMID- 4627215 TI - An assessment of work simplified procedures for the microbiological assay of serum vitamin B12 and serum folate. PMID- 4627216 TI - [Erythrocyte enzyme activity (glucose-6-phosphate dehydrogenase, pyruvate kinase, catalase) in 13 cases of protein-calorie malnutrition in infants]. PMID- 4627217 TI - Measurement and control of dose equivalent to patients undergoing whole-body neutron irradiation for in vivo activation analysis. PMID- 4627218 TI - The determination of 1 C-globulin (C' 3 component of complement) by immunodiffusion in various clinical states of bronchial asthma. PMID- 4627219 TI - L-dopa, behavioral activation and psychopathology. PMID- 4627220 TI - [Depakine (sodium dipropylacetate) in the treatment of epilepsies resistant to other drugs (EEG clinical study in 35 cases followed up for 3-12 months)]. PMID- 4627221 TI - [Results of postoperative radiotherapy of malignant thyroid neoplasms]. PMID- 4627222 TI - [Performance of implantable pacemakers during betatron high energy irradiation]. PMID- 4627223 TI - Pathophysiology of staphylococcal enterotoxin, type B, (SEB) toxemia after intravenous administration to monkeys. PMID- 4627224 TI - [Indications for the surgical treatment of pulmonary tuberculosis (retrospective evaluation through the isolation of bacteria from the resection specimen)]. PMID- 4627225 TI - [Intermittent 2-phase therapy using ethambutol-INH-streptomycin]. PMID- 4627226 TI - [Immunologic protein differentiation in the alveolar surfactant]. PMID- 4627227 TI - Cerebral evolution and emotional processes: new findings on the striatal complex. PMID- 4627228 TI - Cytogeometric integration in the ciliate cortex. PMID- 4627229 TI - Epidemiology of pseudomonas aeruginosa in a burn hospital: evaluation of serological, bacteriophage, and pyocin typing methods. AB - In a retrospective study 36 cultures of Pseudomonas aeruginosa, isolated from patients with fatal Pseudomonas burn wound sepsis and from burned patients with nonfatal P. aeruginosa infections, were used to evaluate the consistency and reliability of serological, phage, and pyocin typing as epidemiological tools. Frequency distributions of positive reactions were analyzed by a computer in a 3 way chi-square test, and a high degree of consistency was demonstrated for each method. From these data, 75% of the cultures were differentiated by serological, 90% by phage, and 100% by pyocin typing. There was no significant difference among organisms isolated from fatal cases of burn wound sepsis and organisms from patients with nonfatal infections (chi(2) = 0.3418; P = 0.9870). The combined typing system was a sensitive and reliable epidemiological tool for intraspecific differentiation of P. aeruginosa. PMID- 4627230 TI - Epidemiology of Pseudomonas aeruginosa in a burns hospital: surveillance by a combined typing system. AB - For 3 months, 259 cultures of Pseudomonas aeruginosa isolated from nonpatient environmental sources and 262 cultures from 16 infected patients in the Intensive Care Unit (ICU) of Shriners Burns Hospital were typed by a combined system with a high degree of reliability. Sinks were major sources of environmental contamination. Serotypes 1 and 2 were the predominant types found in patients, and they were most prevalent among typable strains from sinks. Strain designations were made on the basis of similarities in data from serological and phage typing. All nontypable strains were typed by pyocin production. Two infected patients carried different strains of P. aeruginosa that remained the same type for 45 days, even though their beds in ICU were approximately 6 feet apart. Cross-contamination from patient to patient and spread of infection by nursing personnel were eliminated as major modes of transmission because nasopharyngeal swabs, hair samples, and hands of nursing staff were consistently negative. Splashing of water from contaminated sinks to fomites was suggested as a possible mode of transfer for this infectious agent. PMID- 4627231 TI - Utilization of collagenous by-products from the meat packing industry: production of single-cell protein by the continuous cultivation of Bacillus megaterium. AB - The conditions for continuous cultivation of Bacillus megaterium on a collagen derived substrate (SP-100) were determined. The optimum conditions of temperature, pH, and dilution rate were 34 C, pH 7.0, and 0.25/hr, respectively. Increasing the substrate concentration in plain tap water resulted in proportional increases in the productivity of cell mass from 0.6 g per liter per hr at 1% substrate to 1.8 g per liter per hr at 10% substrate; however, the protein content of the biomass decreased from 60 to 36%, and the protein yield decreased from 91 to 50% at substrate concentrations of 1 and 10%, respectively. These effects (decreases) were reversed up to 7.5% substrate by mineral supplementation of the medium. The productivity of biomass increased from 0.6 to 1.9 per liter per hr; the protein content of the biomass, from 43 to 54%; and the protein yield, from 60 to 93%, respectively, as the substrate concentration (with mineral supplementation of the medium) was increased from 1 to 7.5%. Spent medium could be refortified and recycled as often as five times. The amino acids in the substrate protein appeared to be utilized for growth and metabolism more or less uniformly. Analysis of the B. megaterium biomass indicated considerable enrichment of the essential amino acids and reduction of proline, glycine, and hydroxyproline as compared to the collagen-derived substrate. The Protein Efficiency Ratios obtained on the collagen-derived substrate (SP-100) and on the B. megaterium biomass, expressed as percentages of the casein reference protein, were 14 and 74%, respectively. Thus, considerable improvement in nutritional value was effected by bacterial conversion of the collagen-derived substrate into single-cell protein. PMID- 4627232 TI - Improvement of microbial assays of vitamins. AB - A method for the improvement of microbial assays of vitamins, which involves the addition of a surfactant to the incubated test, was developed. This surfactant tends to eliminate bacterial clumping, giving a uniform suspension of single cells, thereby making the turbidity readings less erratic and the actual assay standard curves more closely related to the desired theoretical curve. PMID- 4627233 TI - Cortical potentials evoked by tooth pulp stimulation in rhesus monkeys. PMID- 4627234 TI - Filamentous bacteria isolated from human root surface caries. PMID- 4627235 TI - Epidemiological and biochemical studies of necrotizing ulcerative gingivitis and noma (cancrum oris) in Nigerian children. PMID- 4627236 TI - The effect of flow rate on the C1 - , Na + and K + concentrations in parotid saliva of the baboon. PMID- 4627237 TI - Proteolytic components of alkaline proteases of Bacillus strains. Zymograms and electrophoretic isolation. PMID- 4627238 TI - Conversion of L-sorbose to 5-keto-D-fructose by Pseudomonads. PMID- 4627239 TI - Studies on the biochemical chacteristics of malnutrition in Pakistani infants and children. PMID- 4627240 TI - Interrelationship between the growth-promoting effect of fish solubles and the gut flora of the chick. PMID- 4627241 TI - Experimental protein-energy malnutrition in baby baboons. Attempts to reproduce the pathological features of kwashiorkor as seen in Uganda. PMID- 4627242 TI - Energetic efficiency of the utilization of acetic acid and glycerol by fattening sheep. PMID- 4627243 TI - Experimental infection of turkey poults with Arizona serotype 7; 1, 7, 8. PMID- 4627244 TI - Development of schizonts directly from the blood piroplasms of the Australian Theileria mutans. PMID- 4627245 TI - [Lesion evaluation and role of surgery in external ligament injuries of the ankle. Study of a series of 221 cases]. PMID- 4627246 TI - [Strains and ruptures of the external lateral ligament of the ankle]. PMID- 4627247 TI - [Bacillus pyocyaneus infection in surgery]. PMID- 4627248 TI - [Ultrastructural pathology and surgery of the thyroid gland]. PMID- 4627249 TI - [The effect of five different long-acting nitroglycerine derivatives on angina pectoris]. PMID- 4627250 TI - [Translucence of the mediastinum in the radiographic image]. PMID- 4627251 TI - Interaction of hormones and blood proteins. The binding power of rat plasma proteins to thyroxine. PMID- 4627252 TI - Glybenclamide enhancement of polyuria in patients with pituitary diabetes insipidus (preliminary report). PMID- 4627253 TI - Electric charge of protein molecules: thyroxine binding globulin. PMID- 4627254 TI - [Clinical study of the thyrotropin-releasing factor (TRF) test. II. TRF test in hypothalamo-pituitary disorders]. PMID- 4627255 TI - Interlocking patterns on primate lens fibers. PMID- 4627256 TI - Conversion of DDT and its metabolites to dichlorobenzophenones for analysis in the presence of polychlorinated biphenyls. PMID- 4627257 TI - Identification of polychlorobiphenyls by high resolution proton magnetic resonance. PMID- 4627258 TI - Lymphopoiesis in the rat. II. The effect of thymectomy. PMID- 4627259 TI - Incorporation and intraparticulate hydrolysis of 131 I-albumin by liver and kidney of an amphibian (Bufo arenarum). PMID- 4627260 TI - The synaptic organization of the cortical projection to the pulvinar of the squirrel monkey. PMID- 4627261 TI - The role of climbing fibers in the formation of Purkinje cell dendrites. PMID- 4627262 TI - Regulation of food intake during intermittent and continuous cross circulation in monkeys (Macaca mulatta). PMID- 4627263 TI - Failure to find homology in rat, cat, and monkey for functions of a subcortical structure in avoidance conditioning. PMID- 4627264 TI - Anthrax infection in bone meal from various countries of origin. AB - Using animal inoculation, three out of six Lebanese and three out of nine Argentinian and two out of two Pakistan separate commercial consignments of bone meal imported during 1970 were found to be infected with anthrax. PMID- 4627265 TI - IgG, IgA and IgM responses in acute rubella determined by the immunofluorescent technique. AB - The indirect immunofluorescent technique has been used to study the specific immunoglobulin responses in twelve adult cases of acute uncomplicated rubella. IgG, IgA and IgM antibodies increased virtually simultaneously. IgG antibody persisted throughout the period of study but showed a slight tendency to fall in titre after 7 months. IgM antibody was detected in nine cases. In these patients it was present in high titre 5-15 days after the rash but was not detected after 20 days. IgA antibody was detected in all cases. It was present in high titre 5 20 days after the rash but was no longer detectable after 29 days except in one patient who had a very low titre at 78 days. The presence of specific IgA and IgM indicates recent rubella in uncomplicated cases, and if the immunofluorescent method is used both types of antibody should be sought. PMID- 4627266 TI - Diphtheria infection in North West Canada, 1969, 1970 and 1971. AB - In three years, Corynebacterium diphtheriae was isolated from 1238 people, consisting of 820 North American Indians or Metis, 318 people of Caucasian origin, 97 Eskimos and 3 Asiatic Indians. Diphtheria infection of the throat, nose, ears and skin was common in the North American Indian and Metis people, but rarely caused severe symptoms. The infection occurred less often in white people but was more serious; of 27 cases of toxic respiratory diphtheria, 25 were white people. The public health significance of the endemic infection of the North American Indian and Metis people is discussed. PMID- 4627267 TI - The temperature sensitivity of the type I slowly adapting mechanoreceptors in cats and monkeys. AB - 1. The sensitivity of Type I slowly adapting mechanoreceptors in cat and monkey skin to temperature and changes in temperature was investigated.2. Multiple receptors innervated by a single axon appeared to be more frequent in the monkey than in the cat skin.3. The responses of these receptors to thermal stimulation at static skin temperatures from 27 to 40 degrees C were similar in cats and monkeys. At 43 degrees C the monkey receptors showed a higher steady-state activity than the cat receptors.4. A maximum steady-state frequency of 5.5 impulses/sec occurred in both the cat and monkey receptors at a static skin temperature of 37 degrees C.5. The maximum dynamic response to cooling occurred at a skin temperature of 40 degrees C. The response was near its maximum at 2 degrees C cooling and increased but little with further increases in the intensity of cooling.6. Dynamic responses to cooling disappeared after the skin had been heated to 51 degrees C for 35 sec and to mechanical stimulation after heating to 53 degrees C for 35 sec. Excitation by either mechanical or thermal stimulation did not reappear within 1-2 hr.7. The response characteristics of the Type I slowly adapting mechanoreceptors to temperature and temperature changes differ from those of specific cold receptors. PMID- 4627268 TI - [Radiotherapy of cancer of the upper part of the stomach by 25 MeV betatron braked radiation]. PMID- 4627269 TI - [Sarcoidosis in children. A case]. PMID- 4627270 TI - [Analysis of the effect of Hydergin in long-term trial. An interdisciplinary study]. PMID- 4627271 TI - Metabolism of third complement component (C3) in nephritis. Involvement of the classic and alternate (properdin) pathways for complement activation. PMID- 4627272 TI - Intravenous feeding. PMID- 4627273 TI - Case records of the Massacusetts General Hospital. Weekly clinicopathological exercises. Case 43-1972. PMID- 4627274 TI - [Angina pectoris and nitroglycerin]. PMID- 4627275 TI - Effect of Althesin on carotid blood flow and intracranial pressure in the anaesthetized baboon: a preliminary communication. PMID- 4627276 TI - [Carbamazepine (Tegretol) in the prolonged treatment of epilepsy with its convulsive or psychopathological manifestations]. PMID- 4627277 TI - Survey on mastitis caused by environmental bacteria. PMID- 4627278 TI - Immunoglobulin class in relation to neutralisation of transmissible gastro enteritis virus. PMID- 4627279 TI - [Hernias and diverticuli of the gastrointestinal tract]. PMID- 4627280 TI - [Work therapy as a partner of physiotherapy]. PMID- 4627281 TI - [Long-term rehabilitation of patients with chronic rheumatic diseases in the Polish Peoples' Republic]. PMID- 4627282 TI - [Danger of Rh-isoimmunisation in induced abortion and its prevention using anti Rh (D) immunoglobulin]. PMID- 4627283 TI - [Effect of the method of induced abortion (curettage, v. aspiration) on feto maternal isoimmunisation]. PMID- 4627284 TI - The possible mode of action of prostaglandins. I. Interruption of decidual reaction by PGF 2a and its prevention by using prolactin or progesterone. PMID- 4627285 TI - Early development of the embryo in non-human primates and man. PMID- 4627286 TI - Culture of human embryos in vitro. PMID- 4627287 TI - Hormonal control of the menstrual cycle and ovulation in the rhesus monkey. PMID- 4627288 TI - Positive feedback of ovarian steroids in rats and monkeys. PMID- 4627289 TI - Neuroendocrine regulation of sexual cycles and ovulation in non-human primates. PMID- 4627290 TI - Steroid hormones in non-human primates during pregnancy. PMID- 4627291 TI - Gametogenesis. PMID- 4627292 TI - Steroid hormones in pregnancy: the baboon as a model for studies on oestrogen synthesis. PMID- 4627293 TI - Chorionic gonadotrophin in non-human primates. PMID- 4627294 TI - Chorionic gonadotrophin, corpus luteum function and embryo implantation in the rhesus monkey. PMID- 4627295 TI - The pathology of the rhesus monkey placenta. PMID- 4627296 TI - Asphyxia in the primate foetus. PMID- 4627297 TI - Abnormalities of intrauterine development in non-human primates. PMID- 4627298 TI - Effects on macaque embryos of drugs reported or suspected to be teratogenic to humans. PMID- 4627299 TI - The pattern and abnormality rate of monkeys of the Sukhumi colony. PMID- 4627300 TI - Recent research on the mode of action of intra-uterine devices in primates. PMID- 4627301 TI - Investigations of intrauterine devices in Macaca mulatta monkeys. PMID- 4627302 TI - The metabolism and effects of contraceptive steroids in primates. PMID- 4627303 TI - Differences in drug metabolism between common laboratory animals and primates. PMID- 4627304 TI - Aspects of spermatogenesis. PMID- 4627305 TI - Fertility regulation in non-human primates by non-steroidal compounds. PMID- 4627306 TI - Comparative features of the reproductive biology of hamadryas baboons (Papio hamadryas), grivet monkeys (Cercopithecus aethiops) and rhesus monkeys (Macaca mulatta). PMID- 4627307 TI - Reproduction of Japanese monkeys. PMID- 4627308 TI - The breeding of hamadryas baboons at the Sukhumi Primate Centre. PMID- 4627309 TI - Ovum maturation, gamete transport, capacitation and fertilization in the monkey. PMID- 4627310 TI - Advantages of laboratory-bred monkeys over wild-caught animals. PMID- 4627311 TI - The use of hamadryas baboons for the study of the immunologic aspects of human reproduction. PMID- 4627312 TI - Immunology of pregnancy. PMID- 4627313 TI - Some pathological aspects of ovum maturation and gamete transport in mammals and man. PMID- 4627314 TI - Implantation. PMID- 4627315 TI - Choice of animal model for study of ovum implantation. PMID- 4627316 TI - Transcription and processing of ribonucleic acid in Rhynchosciara salivary glands. I. Rapidly labeled ribonucleic acid. PMID- 4627317 TI - On the origin of bioconvective fluid instabilities in Tetrahymena culture systems. PMID- 4627318 TI - Calcium binding proteins in the duodenal mucosa of the chick, rat, pig, and human. PMID- 4627319 TI - Virus-induced alterations of lymphoid tissues. II. Lymphocyte receptors for Newcastle disease virus. PMID- 4627320 TI - The effect of augmented feedback on cardiac conditioning in the Rhesus monkey. PMID- 4627321 TI - [Morphology of the internal auditory canal in presbycusis]. PMID- 4627322 TI - Fate of naphthyl-1- 14 C carbaryl in laying chickens. PMID- 4627323 TI - Gas chromatographic separation of the aglycone metabolites of carbaryl. PMID- 4627324 TI - Thyroxine binding proteins, free thyroxine and thyroxine turnover interrelationships during acute infectious illness in man. PMID- 4627325 TI - Effect of control of hyperglycemia on plasma insulin responses to various stimuli in newly diagnosed ketosis-prone diabetic patients. PMID- 4627326 TI - Avoiding the pitfalls of long-term therapeutic trials: lessons learned from the UGDP study. PMID- 4627327 TI - A quantitative, single-radial-diffusion test for immunological studies with influenza virus. PMID- 4627328 TI - Mechanisms of cell and tissue injury induced by group A streptococci: relation to poststreptococcal sequelae. PMID- 4627329 TI - [The risks of biliary surgery]. PMID- 4627330 TI - Role of drug metabolism in drug research and development: basic considerations. PMID- 4627331 TI - Selection and preliminary characterization of temperature-sensitive mutants of type 5 adenovirus. AB - Eight temperature-sensitive (ts) mutants that replicate normally at 32 C but poorly, if at all, at 39.5 C have been isolated from mutagenized stocks of a wild type strain of type 5 adenovirus. Three mutagens were employed: nitrous acid, hydroxylamine, and nitrosoguanidine. Ts mutants were isolated from mutagenized viral stocks with frequencies between 0.01 and 0.1%. All eight mutants had reversion frequencies of 10(-5) or less. Complementation experiments in doubly infected cultures at the nonpermissive temperature separated the mutants into three nonoverlapping complementation groups. Complementation yields ranged from a 2.3- to a 3,000-fold increase over the sums of the yields from the two singly infected controls. Genetic recombination was also demonstrated; approximate recombination frequencies ranged from 0.1 to 15%. Preliminary biochemical and immunological characterization of the mutants indicated that: (i) the single mutant in complementation group I did not replicate its deoxyribonucleic acid (DNA) or synthesize late proteins at the nonpermissive temperature but did inhibit host DNA synthesis to 25% of an uninfected control; (ii) the four group II mutants replicated viral DNA, shut off host DNA synthesis, synthesized penton base and fiber, but did not synthesize immunologically detectable hexon; the three mutants in complementation group III synthesized viral DNA, shut off host DNA synthesis, and made immunologically reactive capsid proteins (hexon, penton base, and fiber). PMID- 4627332 TI - [Demarcation between internal medicine and long term care]. PMID- 4627333 TI - Neutron production from electron accelerators used for medical purposes. PMID- 4627334 TI - Comparative immunofluorescent studies on 4 Babesia species of cattle. PMID- 4627335 TI - A rapid technique for the detection of theilerial parasites in the salivary glands of the tick Rhipicephalus appendiculatus. PMID- 4627336 TI - The duration of emission of infective particles of Theileria parva by infected ticks fed artificially. PMID- 4627337 TI - [Irradiation methods in the region of the eye]. PMID- 4627338 TI - Agglutination of erythrocytes freshly washed with saline solution. Four saline autoagglutinating sera. PMID- 4627339 TI - [Stone in the diverticulum of the duodenum]. PMID- 4627340 TI - Salmonella paratyphi B infection in dairy cows. II. Investigation of an active carrier. PMID- 4627341 TI - The structure and antigenic analysis of amorphous inclusion bodies induced by potato virus X. PMID- 4627342 TI - Arrest of host DNA synthesis in Bacillus subtilis infected with phage phi e. PMID- 4627343 TI - Alfalfa mosaic virus hybrids constructed by exchanging nucleoprotein components. PMID- 4627344 TI - Studies on the early antigens induced by vaccinia virus. PMID- 4627345 TI - Determination, regulation, and positional information in insect development. PMID- 4627346 TI - Biological chromatography. The laws of colour and design in nature. PMID- 4627347 TI - Multi-compartmental analysis in steady state as a stochastic process. PMID- 4627348 TI - A model proposed for the process of evolution with special reference to plants. PMID- 4627349 TI - An analysis of "balance in nature" as an ecological concept. PMID- 4627350 TI - Effects of alterations in calcium concentrations on secretion and protein synthesis in cat submandibular salivary gland. PMID- 4627351 TI - Investigation of elliptocytosis and the Rh blood group locus. PMID- 4627352 TI - Evaluation of a hemagglutination inhibition method for the detection of HAA. PMID- 4627353 TI - Demonstration of a sex difference in recombination fraction in the loose linkage, Rh and PGM. PMID- 4627354 TI - Thyroxine-binding prealbumin. Conformation in urea and guanidine. PMID- 4627355 TI - C-phycocyanin from Phormidium luridum. Isolation of subunits. PMID- 4627356 TI - Studies on the structure of an ornithine-containing lipid from Rhodospirillum rubrum. PMID- 4627357 TI - Association of reovirus mRNA with viral proteins: a possible mechanism for linking the genome segments. PMID- 4627358 TI - Cyanide metabolism in higher plants. V. The formation of asparagine from cyanoalanine. PMID- 4627359 TI - The rise time of photoreduction, difference spectrum, and oxidation-reduction potential of P430. PMID- 4627360 TI - [Synthesis of volatile acids by fermentation of pyruvate and fructose in anaerobic dark cultures of Rhodospirillum rubrum]. PMID- 4627361 TI - Comparison of serological tests for detection of Arizona infection in adult turkeys. PMID- 4627362 TI - Sex and age differences in response to infant squirrel monkeys. PMID- 4627363 TI - Patterns of puffing activity in the salivary gland chromosomes of Drosophila. VI. Induction by ecdysone in salivary glands of D. melanogaster cultured in vitro. PMID- 4627364 TI - Patterns of puffing activity in the salivary gland chromosomes of Drosophila. VII. Homology of puffing patterns on chromosome arm 3L in D. melanogaster and D. yakuba, with notes on puffing in D. teissieri. PMID- 4627365 TI - Nonatheromatous ischemic heart disease following withdrawal from chronic industrial nitroglycerin exposure. PMID- 4627366 TI - Enzymatic synthesis of thyrotropin releasing hormone (TRH) by hypothalamic "TRH synthetase". PMID- 4627367 TI - Effects of alpha-MSH on melanogenesis and tyrosinase of B-16 melanoma. PMID- 4627368 TI - Testosterone metabolism in target tissues: effects of testosterone and dihydrotestosterone injection and hypothalamic implantation on serum LH in ovariectomized rats. PMID- 4627369 TI - Cyclamate still to the fore. PMID- 4627370 TI - Antigenic changes in mouse epidermis at various stages of neoplastic transformation. PMID- 4627371 TI - Scrapie: effect of Dh gene on incubation period of extraneurally injected agent. PMID- 4627372 TI - The genetical architecture of sternopleural chaeta number in Drosophila melanogaster. PMID- 4627373 TI - Chemical and immunological characterization of the electrophoretic components of the Fc fragment of human immunoglobulin G. PMID- 4627374 TI - An IgA-like immunoglobulin in the fowl. PMID- 4627375 TI - Immunological comparison of isolated human native 7S IgM and 19S IgM before and after reduction. PMID- 4627376 TI - [The use of Hoffmann's external fixator in fractures of the ankle with severe skin lesions]. PMID- 4627377 TI - Gas-liquid chromatographic determination of nitroglycerine in pharmaceutical preparations. PMID- 4627378 TI - [Case of plexiform neuroma in a 3-year-old child]. PMID- 4627379 TI - [Case of Morquio's disease with ocular changes]. PMID- 4627380 TI - [Prostaglandin, aspirin and gastric secretion in the laboratory ferret]. PMID- 4627381 TI - [Controlled clinical trial a gastroprotective steroid (prednisone + xylamide)]. PMID- 4627382 TI - Scanning electron microscopic observations on the surface structures of ciliated protozoa in sheep rumen. PMID- 4627383 TI - [Diagnosis of injuries of the ankle ligaments; significance of arthrogaphic studies]. PMID- 4627384 TI - Human fetal growth retardation. II. Energy metabolism in leukocytes. PMID- 4627385 TI - Calorie deficiency in children with uremia: effect upon growth. PMID- 4627386 TI - Thyroxine-binding globulin deficiency and associated neurological deficit. PMID- 4627387 TI - [Method of labelled inhibitors and its applications]. PMID- 4627388 TI - Fractional intestinal calcium absorption in azotemic rats in vivo. PMID- 4627389 TI - Use of radioactive isotope labelled antigens in the detection of enterotoxins. PMID- 4627390 TI - Muscle glycogen and glycogen synthetase in normal subjects and in patients with diabetes mellitus. Effect of intravenous glucose and insulin administration. PMID- 4627391 TI - In situ absorption spectra of Drosophila melanogaster visual screening pigments. PMID- 4627392 TI - [Clinico-bacteriological correlations in patients with non-extensive forms of pulmonary tuberculosis]. PMID- 4627393 TI - [Ectopic bone formation in cecal carcinoma]. PMID- 4627394 TI - Parenteral hyperalimentation. Metabolic problems and solutions. PMID- 4627395 TI - Prolonged parenteral alimentation: Candida growth and the prevention of candidemia by amphotericin instillation. PMID- 4627396 TI - Alterations in cellular membrane function during hemorrhagic shock in primates. PMID- 4627397 TI - Direct measurement of insulin secretory rate: studies in shocked primates and postoperative patients. PMID- 4627398 TI - [A new bacteriochlorophyll from Rhodospirillum rubrum]. PMID- 4627399 TI - Carbon dioxide requiring mutants of Hydrogenomonas eutropha strain H 16. I. Growth and Co2-fixation. PMID- 4627400 TI - [The biosynthetic pathway of RNA ribose in Hydrogenomonas eutropha strain H 16 and Pseudomonas facilis]. PMID- 4627401 TI - Folic acid and the methylation of homocysteine by Bacillus subtilis. AB - 1. Cell-free extracts of Bacillus subtilis synthesize methionine from serine and homocysteine without added folate. The endogenous folate may be replaced by tetrahydropteroyltriglutamate or an extract of heated Escherichia coli for the overall C(1) transfer, but tetrahydropteroylmonoglutamate is relatively inactive. 2. Extracts of B. subtilis contain serine transhydroxymethylase and 5,10 methylenetetrahydrofolate reductase, which are non-specific with respect to the glutamate content of the folate substrates. Methyl transfer to homocysteine requires a polyglutamate folate as methyl donor. These properties are not affected by growth of the organism with added vitamin B(12). 3. The synthesis of methionine from 5-methyltetrahydropteroyltriglutamate and homocysteine has the characteristics of the cobalamin-independent reaction of E. coli. No evidence for a cobalamin-dependent transmethylation was obtained. 4. S-Adenosylmethionine was not a significant precursor of the methyl group of methionine with cell-free extracts, neither was S-adenosylmethionine generated by methylation of S adenosylhomocysteine by 5-methyltetrahydrofolate. 5. A procedure for the isolation and analysis of folic acid derivatives from natural sources is described. 6. The folates isolated from lysozyme extracts of B. subtilis are sensitive to folic acid conjugase. One has been identified as 5 formyltetrahydropteroyltriglutamate; the other is possibly a diglutamate folate. 7. A sequence is proposed for methionine biosynthesis in B. subtilis in which methyl groups are generated from serine and transferred to homocysteine by means of a cobalamin-independent pathway mediated by conjugated folate coenzymes. PMID- 4627402 TI - Fertility problems in captive animals. PMID- 4627403 TI - The effect of passively acquired antibodies to Brucella abortus on the immune response to strain 19 vaccine. PMID- 4627404 TI - Cancer of the pancreas. PMID- 4627405 TI - Emotional reactions to having cancer. PMID- 4627406 TI - Stilbestrol and vaginal cancer in young women. PMID- 4627407 TI - Open letter to Dr. L. Wittelshoefer. PMID- 4627408 TI - Oral cancer: reconstruction and rehabilitation. PMID- 4627410 TI - Unproven methods of cancer management. PMID- 4627409 TI - Initiation of immune responses against cancer cells. PMID- 4627411 TI - Symposium on mammary neoplasia. PMID- 4627412 TI - Phosphonolipids. XXV. Synthesis of -octadecyl- -hexadecanoyl-L- -glyceryl-(2 aminoethyl)phosphonate, a homologue of an -monoether-phosphonocephalin occurring in Tetrahymena pyriformis. PMID- 4627413 TI - Correct identification by fluorescence patterns of the breaking points in a Y-2 translocation in Drosophila melanogaster. PMID- 4627414 TI - Fluorescence studies using anti-nerve growth factor. PMID- 4627415 TI - Qualitative and quantitative electron probe analysis of cytoplasmic granules in Tetrahymena pyriformis. PMID- 4627416 TI - Acrosomal proteolytic activity of amphibian sperm. A direct demonstration. PMID- 4627417 TI - Roles of magnesium and calcium ions in cell-to-substrate adhesion. PMID- 4627418 TI - Excision repair (dimer excision, strand breakage and repair replication) in primary cultures of eukaryotic (bovine) cells. PMID- 4627419 TI - A simplified radioimmunoassay technique for measuring human IgE. PMID- 4627420 TI - A controlled study of cromolyn sodium sponsored by the Drug Committee of the American Academy of Allergy. PMID- 4627421 TI - Active rabies immunization in an individual hypersensitive to duck embryo vaccine. PMID- 4627422 TI - Effect of adenine on the riboflavin-sensitized photoreaction. II. Effect of adenine on the photodynamic inactivation of transforming deoxyribonucleic acid in the presence of riboflavin. PMID- 4627423 TI - Effect of adenine on the riboflavin-sensitized photoreaction. 3. Effect of adenine on the photodegradation of guanine residues in deoxyribonucleic acid in the presence of riboflavin. PMID- 4627424 TI - Histone synthesis during synchronized division cycle of Tetrahymena. PMID- 4627425 TI - An unusual case of jaundice due to the common bile duct entering a duodenal diverticulum. PMID- 4627426 TI - [Effects of prolonged physical training on the course of coronary heart disease]. PMID- 4627427 TI - Normalized serum thyroxine (T 4 N). The test for thyroid function in pregnancy. PMID- 4627428 TI - Fetal cardiac tamponade. A complication of amniocentesis. PMID- 4627429 TI - [Physical and technological principles of radio therapy with high-energy protons]. PMID- 4627430 TI - [Dose-dependent sensitivity of LiF-detectors considering the polarization effect of high energy electrons]. PMID- 4627431 TI - [Essential ovular hypotrophy]. PMID- 4627432 TI - Serum lactoferrin in leukaemia and polycythaemia vera. PMID- 4627433 TI - Evidence against human bone marrow lymphocytes being committed haemopoietic stem cells. PMID- 4627434 TI - Aberrant leucocytozoon infection in parakeets. PMID- 4627435 TI - The effects of infectious bronchitis superimposed on latent M. gallisepticum infection in adult chickens. PMID- 4627436 TI - Medullary cancer of the thyroid gland and its possible relations to carcinoids. An ultrastructural study. PMID- 4627437 TI - Extremembranous deposits and "membranous" glomerulonephritis. Their fine structure, development, and correlation. PMID- 4627438 TI - On the formal genesis of the Eisenmenger complex. PMID- 4627439 TI - [Ultrastructure and pathogenesis of myoepithelial sialadenitis. Occurrence of myoepithelial cells in the benign lymphoepithelial lesion (Sjogren's syndrome)]. PMID- 4627440 TI - [Pathogenesis of experimental pulmonary hypertension. Model experiments in rats using Crotalaria spectabilis]. PMID- 4627441 TI - [Studies on the growth and aging of costal cartilage]. PMID- 4627442 TI - Connatal endocardial myxoma. Case report and pathogenesis. PMID- 4627444 TI - [Case of bronchogenic cyst coexisting with pericardial diverticulum]. PMID- 4627445 TI - [Control of cross infection in an intensive care unit]. PMID- 4627446 TI - [Chagas' disease and chagasic myocardiopathies]. PMID- 4627447 TI - The mechanism of wall synthesis in bacteria. The organization of enzymes and isoprenoid phosphates in the membrane. AB - 1. The synthesis of peptidoglycan and teichoic acids by cell-free preparations from Bacillus licheniformis A.T.C.C. 9945 and Bacillus subtilis N.C.T.C. 3610 has been studied under a variety of conditions. 2. It was shown that poly(glycerol phosphate) is synthesized through a lipid intermediate, and it is concluded from this and other work that all major bacterial wall polymers are formed in a similar manner through such intermediates. 3. Close interrelation between the synthesis of peptidoglycan and teichoic acids was demonstrated, and inhibition studies confirm that the polyprenol phosphate molecules participating in the synthesis of peptidoglycan are shared with the systems that synthesize teichoic acids. 4. Nucleotides for the synthesis of one polymer are inhibitory towards synthesis of the other, and these effects can be enhanced or diminished by preincubation of the enzyme system with appropriate nucleotide precursors. 5. It is concluded that the return of undecaprenol phosphate to a common pool occurs only after the completion of polymer chains, and not after each cycle in the attachment of individual repeating units. This and other observations support a model for bacterial wall synthesis in which the multi-enzyme systems for each polymer are closely aligned in the membrane, with a molecule of undecaprenol phosphate located between them in a manner that enables it to be shared. The general mechanisms of wall synthesis and its control are discussed. PMID- 4627448 TI - The isolation of glycoproteins from bovine achilles tendon and their interaction with collagen. AB - Two glycoprotein fractions, A and B, were isolated from bovine achilles tendon. Glycoprotein A was prepared from a 0.2m-sodium chloride extract and glycoprotein B was isolated from a 3m-magnesium chloride extract. They were free from serum proteins. Glycoprotein A was essentially free of collagen, but glycoprotein B contained about 8% collagen. Both glycoproteins gave several bands on isoelectric focusing. This technique was also used to demonstrate that both glycoprotein fractions interacted strongly with acid-soluble calf skin tropocollagen. It is concluded that these fractions are true components of tendon, and that they may have some function in the macromolecular organization of the tissue. PMID- 4627449 TI - Magnesium protoporphyrin chelatase activity in Rhodopseudomonas spheroides. Studies with whole cells. AB - 1. Whole cells of Rhodopseudomonas spheroides grown under semi-anaerobic conditions in the light incorporated magnesium into exogenous protoporphyrin when incubated with EDTA or the related chelators EGTA, N-(2-hydroxyethyl) ethylenediamine-NN'N'- triacetate and trans-1,2-diaminocyclohexanetetra-acetate. 2. The reaction was demonstrated under anaerobic conditions in the light or at low oxygen partial pressure in the dark. Partial pressures of oxygen greater than 15% inhibited the reaction. 3. Cells grown under pure oxygen were completely inactive, but on adaptation to growth under low oxygen partial pressure (O(2)+N(2), 5:95) the development of activity paralleled the synthesis of bacteriochlorophyll. 4. The reaction with normal cells did not require protein synthesis, but cells that had lost their activity by being illuminated in Mg(2+) deficient medium did not recover it in the absence of protein synthesis. 5. The product of the reaction was magnesium protoporphyrin monomethyl ester. 6. Evidence is presented that insertion of magnesium is obligatorily coupled with methylation and it is concluded that the reaction is dependent on a multienzyme complex. PMID- 4627450 TI - Failure of toxogonin to reactivate soman-inhibited brain acetylcholinesterase in monkeys and regeneration of the enzyme. PMID- 4627451 TI - Isoenzymes of malate dehydrogenase and their regulation in Euglena gracilis Z. PMID- 4627452 TI - Carbonic anhydrase from Neisseria sicca, strain 6021. I. Bacterial growth and purification of the enzyme. PMID- 4627453 TI - Carbonic anhydrase from Neisseria sicca, strain 6021. II. Properties of the purified enzyme. PMID- 4627454 TI - Assay, properties and tissue distribution of p-hydroxyphenylpyruvate hydroxylase. PMID- 4627455 TI - Intrafamilial infection with Neisseria meningitidis, group C. An intense intramural meningeal infestation in a family. PMID- 4627456 TI - Genetic effects of amphetamine salt feeding in drosophila. PMID- 4627457 TI - Effect of age on development of cor pulmonale in nonhuman primates following pyrrolizidine alkaloid intoxication. PMID- 4627458 TI - [Treatment of healing delay in fractures and pseudoarthroses of the coxal femur area]. PMID- 4627459 TI - [Angina pectoris therapy with glyceryl trinitrate]. PMID- 4627460 TI - Multiple meiotic drive systems in the Drosophila melanogaster male. AB - The behaviour of two "meiotic drive" systems, Segregation-Distorter (SD) and the sex chromosome sc(4)sc(8) has been examined in the same meiocyte. It has been found that the two systems interact in a specific way. When the distorting effects of SD and sc(4)sc(8) are against each other, there is no detectable interaction. Each system is apparently oblivious to the presence of the other, gametes being produced according to independence expectations. However when the affected chromosomes are at the same meiotic pole an interaction occurs; the survival probability of the gamete containing both distorted chromosomal products is increased, rather than being decreased by the combined action of two systems. PMID- 4627461 TI - Changing population structure through the use of compound chromosomes. AB - Theoretical calculations and population cage data are presented to illustrate the use of compound chromosomes to change the genetic structure of insect populations. PMID- 4627462 TI - Clonal variation in paramecium. II. A comparison of stable and unstable clones of the same serotype. AB - Paramecium generally expresses only one antigen on its surface from among an array of antigens. This mutual exclusion of antigens now has been shown in certain instances to be illusory. Unstable clones which will give rise to subclones with new serotypes possess several antigens. Unstable clones, even though they manifest only one serotype, continually manufacture an antigen other than the surface antigen characteristic of the serotype. PMID- 4627463 TI - Developmental analysis of the wing disc in the mutant engrailed of Drosophila melanogaster. AB - The engrailed (en) mutation leads to the transformation of the posterior structures of the dorsal mesothoracic disc into those characteristic of the anterior region of the same disc. Similar posterior-anterior duplications have been detected in dorsal as well as ventral structures of all the thoracic segments. -Genetic combinations of en with other pattern mutants have shown their synergistic effect on the posterior wing pattern.-A clonal analysis of the en wing disc shows that en affects its development in a characteristic way. The genetic change, by induced mitotic recombination, of en(+) into en cells is followed by the corresponding transformation, except when it takes place some cell divisions prior to differentiation.-The en posterior wing disc cells show positive affinities with normal anterior wing disc cells in aggregates.-The mode of action of the en(+) locus controlling wing disc development is discussed. PMID- 4627464 TI - The effect of treatment with heat, 2-mercaptoethanol or cysteine on the antigenicity of IgE. PMID- 4627465 TI - Purification and properties of a soluble ribonuclease from yeast cells in the stationary phase of growth. PMID- 4627466 TI - Bull semen ribonucleases: immunological correlations with pancreatic ribonuclease. PMID- 4627467 TI - Autonomic neurons in the spinal cord of the Rhesus monkey: a correlation of the findings of cytoarchitectonics and sympathectomy with fiber degeneration following dorsal rhizotomy. PMID- 4627468 TI - Late transport of vitamin B 12 by transcobalamin II. PMID- 4627469 TI - The kinetics of the release of bradykinin by kallikrein in normal human plasma. PMID- 4627470 TI - F(ab') 2 -like immunoglobulin fragments in urines from patients with systemic lupus erythematosus. PMID- 4627471 TI - The microdetermination of blood lead in children by flameless atomic absorption: the carbon rod atomizer. PMID- 4627472 TI - Comparative solubility of bone and skin collagen in primates including man. PMID- 4627473 TI - Reversal of inhibition of enzymes and the model of a spike oscillator. PMID- 4627474 TI - Graphic representation of Botts-Morales equation for enzyme-substrate-modifier system. PMID- 4627475 TI - Transcription after bacteriophage SPP1 infection in Bacillus subtilis. AB - The role of the host polymerase in Bacillus subtilis infected with phage SPP1 was studied in vivo with regard to production of phage-specific and host-specific ribonucleic acid (RNA) and to phage yield. Evidence is presented that the subunit(s) of B. subtilis RNA polymerase which is sensitive to rifampin and streptolydigin is necessary at all times during infection for phage production. The synthesis of phage RNA and the phage yield in strains resistant to either antibiotic were unaffected by the drug. Host RNA synthesis continued throughout infection; phage-specific RNA never accounted for more than 20% of pulse-labeled RNA at any time during infection. PMID- 4627476 TI - [Virus-like particles observed in systemic lupus erythematosus]. PMID- 4627477 TI - [Resistance pattern of Mycobacterium tuberculosis (H 37 Rv) to a new antibiotic, lividomycin]. PMID- 4627478 TI - The public must pay--it can be no other way. PMID- 4627479 TI - Natural history of meningococcal disease in basic training at Fort Dix, N. J. PMID- 4627480 TI - Drug abuse among American soldiers in West Germany. PMID- 4627481 TI - Deep venous thrombosis of the upper extremity possibly related to oral contraceptives: case reports. PMID- 4627483 TI - Reaction to contrast media--is it a dose related phenomenon? PMID- 4627482 TI - Silicone for immersion foot prophylaxis: where and how much to use. PMID- 4627484 TI - Case for diagnosis. PMID- 4627485 TI - [Sequential kidney scintigraphy using 113m In-EDTA and simultaneous determination of glomerular filtrates]. PMID- 4627486 TI - A technique for the continuous recording of gastric vascular tonicity. PMID- 4627487 TI - Neisseria meningitidis cellulitis. PMID- 4627488 TI - [Clinical value of determining carbonic anhydrase activity and zinc in children with acute pneumonia]. PMID- 4627489 TI - The development of melanosomes in the pigment epithelium of the chick embryo. PMID- 4627490 TI - [Electron microscopy studies of the renal tubules (malpighian tubules) in Drosophila melanogaster. IV. Localization of sodium and chloride ions]. PMID- 4627491 TI - [Metabolism of insulin and glucagon. Heterogeneity and characterization of insulin and glucagon degrading enzyme systems in cell fractions of the rat liver]. PMID- 4627492 TI - Cerebral hemodynamics. The critical closing pressure. PMID- 4627493 TI - [Quantification of immunoglobulins in the cerebrospinal fluid]. PMID- 4627494 TI - [Immunopathology and therapy of acute leukemia in childhood]. PMID- 4627495 TI - Similar times of differentiation of acid phosphatase heterozygotes in two syngens of Tetrahymena pyriformis. PMID- 4627496 TI - [Vasoactivity of dihydroergotamine. Phlebographic studies]. PMID- 4627497 TI - [Use of anti-D immunoglobulin in the prevention of materno-fetal Rh isoimmunization]. PMID- 4627498 TI - Hydrolysis of amino acid ester derivatives by alkaline proteinase C of pronase. PMID- 4627499 TI - Substrate activation and substrate inhibition of trypsin-like enzymes from three strains of Streptomyces species. PMID- 4627500 TI - Possible occurrence of a succinate-glycine cycle in Rhodospirillum rubrum. PMID- 4627501 TI - Hemocyanin from Dolabella auricularia. 3. Recombination of Ca 2+ ion to EDTA treated hemocyanin. PMID- 4627502 TI - A simple differentiation of polychlorobiphenyls from chlorinated naphthalenes. PMID- 4627503 TI - Disruption of short-term visual memory by electrical stimulation of inferotemporal cortex in the monkey. PMID- 4627504 TI - Further studies of the striate and extrastriate visual cortex in the tree shrew. PMID- 4627505 TI - Mycotoxins in feedstuffs and their effect on dairy cattle. PMID- 4627506 TI - Intravaginal immunization of humans with Candida albicans. PMID- 4627507 TI - Rabbit precipitin antibody to chicken erythrocyte histone F2C. PMID- 4627508 TI - A mechanism for the unresponsive state in BALB-c mice after repeated doses of sheep erythrocytes. PMID- 4627509 TI - Antigenic competition and nonspecific immunity after a rickettsial infection in mice: restoration of antibacterial immunity by phenyl-imidothiazole treatment. PMID- 4627510 TI - C3 shunt activation in human serum chelated with EGTA. PMID- 4627511 TI - Complement-unlike hemolytic activity in lobster hemolymph. PMID- 4627512 TI - Affinity chromatography of anti-meningococcal antiserum. PMID- 4627513 TI - Prevalence of hepatitis B virus antigen as revealed by direct radioimmune assay with 125 I-antibody. PMID- 4627514 TI - Reaginic antibody receptors on murine mastocytoma cells. PMID- 4627515 TI - Structural studies of human J chain. PMID- 4627516 TI - [Histochemical and pathomorphological studies on the bronchial nerve fibers of the respiratory diseases--acetylcholinesterase, monoamine oxidase activity and silver impregnation findings of biopsied specimens]. PMID- 4627517 TI - Absorption of carbohydrates in malnourished rats. PMID- 4627518 TI - Experimental protein-calorie malnutrition: rapid induction of protein depletion signs in early-weaned rats. PMID- 4627519 TI - Increased requirement for magnesium during parenteral therapy for granulomatous colitis. PMID- 4627520 TI - Meningococcemia in a newborn infant whose mother had meningococcal vaginitis. PMID- 4627521 TI - A new model for Na fluxes in amphibian oocytes. PMID- 4627522 TI - Reversal of the rapid morphological reaction of platelets. PMID- 4627523 TI - Effects of heating and cooling the spinal cord and medulla oblongata on thermoregulation in monkeys. AB - 1. In the unanaesthetized monkey (Macaca cyclopis), heating the spinal cord or the medulla oblongata from 38 to 42-43 degrees C produced subcutaneous vasodilatation, respiratory acceleration (frequently interrupted with a period of apnoea in the medullary experiment), bradycardia and hypotension. The animal became drowsy and had a slight decrease of body temperature. Heating the medulla oblongata often induced retching and/or emesis.2. Cooling the spinal cord or medulla oblongata from 38 to 32-33 degrees C produced subcutaneous vasoconstriction, slower respiration, tachycardia and hypertension. The animal became restless and had a slight increase of body temperature. Cooling the spinal cord induced shivering of the four limbs, while cooling the medulla oblongata induced only shivering of the jaws.3. The effects of heating or cooling of the spinal cord or the medulla oblongata were antagonized by simultaneous application of temperature displacement of the opposite nature in the same areas or vice versa.4. The data suggest that some thermosensitive elements possibly responsible for thermoregulation reside in the spinal cord and the medulla oblongata. PMID- 4627524 TI - Eimeria and Klossia spp. (protozoa: sporozoa) from wild mammals in Borneo. PMID- 4627525 TI - Experimental studies of the life cycle of Leucocytozoon simondi in ducks in Norway. PMID- 4627526 TI - An electronmicroscopic study of the microgamete of Haemoproteus columbae Kruse. PMID- 4627527 TI - An immobilization antigen in Tetrahymena pyriformis expressed under conditions of high salt stress. PMID- 4627528 TI - Differential effect of phosphate starvation on the rates of cell division and plastid replication in Euglena. PMID- 4627529 TI - Localization of glyoxylate cycle enzymes in glyoxysomes in Euglena. PMID- 4627530 TI - Enzyme activity pattern and mitochondrio-cytoplasmic relations in protozoa. Comparative study of Tetrahymena pyriformis, Allogromia laticollaris, and Labyrinthula coenocystis. PMID- 4627531 TI - Microbicidal activity of human eosinophils. PMID- 4627532 TI - Levels of foetal erythrocytes in the puerperal patient with particular reference to mode of delivery and ABO status. PMID- 4627533 TI - [Investigations on the mutagenicity of DDT and the DDt-metabolites DDE, DDD, DDOM and DDA in Drosophila melanogaster]. PMID- 4627534 TI - Transmutation of carbon-14 within DNA of Drosophila melanogaster spermatozoa. PMID- 4627535 TI - [Influence of extracellular calcium concentration on the effect of coronary dilatators (action mechanism of coronary dilatators)]. PMID- 4627536 TI - Reappraisal of an autoanalyzer haemagglutination system for anti-D quantification. PMID- 4627537 TI - The protective effect against E. coli of O and K antibodies of different immunoglobulin classes. PMID- 4627538 TI - Formation of hybrid IgM subunits. PMID- 4627540 TI - [Dysplasia spondyloepiphysaria (Morquio-Brailsford)]. PMID- 4627539 TI - Separation of cells according to surface antigens by the use of antibody-coated columns. Fractionation of cells carrying immunoglobulins and blood group antigen. PMID- 4627541 TI - Viral arteritis of horses. PMID- 4627542 TI - Microcirculation of the heart. PMID- 4627543 TI - Leukocyte kininogenases and leukokinins from normal and malignant cells. PMID- 4627544 TI - Research related to malaria. A review of achievements and further needs. PMID- 4627545 TI - Evaluation of the indirect hemagglutination test as an epidemiologic technique for malaria. PMID- 4627546 TI - The indirect fluorescent antibody test for malaria. PMID- 4627547 TI - Studies on the characterization of plasmodium vivax strains from Central America. PMID- 4627548 TI - Mosquito population control through the use of chemosterilants. PMID- 4627549 TI - Predators and pathogens for mosquito control. PMID- 4627550 TI - Decrease of antibody response to Mycoplasma synoviae in chickens infected with Marek's disease herpesvirus. PMID- 4627551 TI - Electroencephalographic power-spectral changes coincident with onset of carbon dioxide narcosis in rhesus monkey. PMID- 4627552 TI - Oral pigmentation of marmosets. PMID- 4627553 TI - A serologic survey of military personnel and dogs in Thailand and South Vietnam for antibodies to Arboviruses, Rickettsia tsutsugamushi, and Pseudomonas pseudomallei. PMID- 4627554 TI - Temperature dependence of absorption and fluorescence spectra of bacteriochlorophylls in vivo and in vitro. PMID- 4627555 TI - Intravenous feeding with amino acids and fats. PMID- 4627556 TI - Glucuronyltransferase activity towards diethylstilbestrol in rat and hamster: effect of activators. PMID- 4627557 TI - [Differential diagnosis between hypersecretory hypertrophic gastritis and gastric cancer]. PMID- 4627558 TI - [Analysis of results of the surgical treatment of duodenal ulcer in the Hospital Universitario de Caracas]. PMID- 4627559 TI - Hypothalamic hypothyroidism. PMID- 4627560 TI - Folic acid deficiency: early onset of megaloblastosis. PMID- 4627561 TI - The production of a highly specific antibody to human platelets. PMID- 4627562 TI - Another tungsten microelectrode. PMID- 4627563 TI - Presidential address: some comments on the transduction of experience by the brain: implications for our understanding of the relationship of mind to body. PMID- 4627564 TI - [The Hallermann-Streiff-Francois syndrome or "bird head" dyscephaly]. PMID- 4627565 TI - Coagulation studies in a case of severe congenital hypofibrinogenemia. PMID- 4627566 TI - Summary of recent abstracts. IV. Trypanosomiasis. PMID- 4627567 TI - [Epiphyseal injuries of the distal extremity of the tibia]. PMID- 4627568 TI - Psychogeriatrics. Report of a WHO scientific group. PMID- 4627569 TI - [Congenital esophagotracheal fistula]. PMID- 4627570 TI - Medical treatment of angina pectoris. 3. Pharmacology of sublingual nitrites as antianginal drugs. PMID- 4627571 TI - Effects of antianginal medication on hemoglobin affinity for oxygen. PMID- 4627572 TI - The relationship of protamine sulfate to nonspecific precipitin reactions in immunodiffusion. PMID- 4627573 TI - Evaluation of various antisera and gels for detection of hepatitis-associated antigen by immunodiffusion and immunoelectroosmophoresis tests. PMID- 4627574 TI - The biochemical sequelae of RhoGAM inoculation in Rh-positive and Rh-negative postpartum women. PMID- 4627575 TI - Home care total parenteral alimentation. PMID- 4627576 TI - Infrared absorption angiography of the choroid and some observations on the effects of high intraocular pressures. PMID- 4627577 TI - Ocular anomalies in trisomy 13-15: an analysis of 13 eyes with two new findings. PMID- 4627578 TI - Changes in canine ventricular dimensions with acute changes in preload and afterload. PMID- 4627579 TI - Influence of external ATP on permeability and metabolism of dog red blood cells. PMID- 4627580 TI - Cardiovascular diseases related to geochemical environment. Hypertension and the geochemical environment. PMID- 4627581 TI - Reversal by a specific peptide (diacetyl-alpha gamma-L-diaminobutyryl-D-alanyl-D alanine) of vancomycin inhibition in intact bacteria and cell-free preparations. AB - Vancomycin inhibited the growth of Bacillus megaterium, Staphylococcus aureus and Micrococcus lysodeikticus, and in cell-free preparations from B. megaterium it inhibited the formation of mucopeptide and enhanced the accumulation of the lipid intermediate in the biosynthetic pathway. All these inhibitory processes were reversed by the presence of a synthetic peptide analogous to un-cross-linked mucopeptide side chains, namely diacetyl-l-diaminobutyryl-d-alanyl-d-alanine. A considerable amount of vancomycin was found in recovering cells, whether recovery was caused by peptide or took place naturally because a low initial concentration of antibiotic was used. In cell-free preparations pretreated with vancomycin, continued inhibition of mucopeptide synthesis depended on the presence of cell wall material. This inhibition was also reversible by added peptide. PMID- 4627583 TI - The form of retinol-binding in human serum. PMID- 4627582 TI - Studies on the particulate lactose synthetase of mouse mammary gland and the role of -lactalbumin in the initiation of lactose synthesis. AB - 1. Some of the kinetic properties of the particulate lactose synthetase of mouse mammary gland were investigated and shown to resemble those that have been reported for the soluble enzyme. Typical values for intact preparations were 2.3mum for the apparent K(m) for alpha-lactalbumin at 40mm-glucose and 1.7mm for the apparent K(m) for glucose at the endogenous concentration of alpha lactalbumin. 2. Digitonin treatment increased total assayable activity approximately twofold but almost eliminated the endogenous activity found in the absence of alpha-lactalbumin, these findings being consistent with the location of endogenous activity within Golgi vesicles. 3. From the properties of the particulate fraction from lactating mice it was deduced that the effective endogenous alpha-lactalbumin concentrations were in the range 1-10mum. 4. The concentration of alpha-lactalbumin was not significantly different in particles isolated at various stages of pregnancy and early lactation. 5. The implications of these results for the control of lactose synthetase in vivo are discussed. PMID- 4627584 TI - 1-(O- -glucosaminyl)-2,3-diglyceride in Bacillus megaterium. AB - 1. A lipid that contains glucosamine but not phosphorus has been isolated from Bacillus megaterium. It constitutes about 5% of the total lipid glucosaminide in this organism and can be distinguished chromatographically from 2'-(O-beta glucosaminyl)phosphatidylglycerol and 3'-(O-beta glucosaminyl)phosphatidylglycerol, which are also present. 2. The lipid contains glycerol, fatty acids and glucosamine in the molar proportion 1:2:1. The fatty acids are bound by an ester linkage and are similar to those found in other lipids of this organism. Partial acid hydrolysis or alkaline hydrolysis of the lipid yields 1-(O-beta-glucosaminyl)glycerol and degradation with nitrite yields 2,5-anhydromannose and diglyceride. 3. The lipid has been identified as 1-(O-beta glucosaminyl)-2,3-diglyceride. PMID- 4627585 TI - A requirement for zinc ions for deoxyribonucleic acid synthesis by lymphocytes stimulated by phytohaemagglutinin. PMID- 4627586 TI - Regulation of dipicolinic acid biosynthesis in sporulating Bacillus cereus. Characterization of enzymic changes and analysis of mutants. AB - Some of the early enzymes in the lysine-biosynthetic pathway also function for dipicolinic acid synthesis in sporulating Bacillus cereus T. 1. The first enzyme, aspartokinase, loses its sensitivity to feedback inhibition by lysing. This change occurs before the time of dipicolinic acid synthesis but at a time when diaminopimelic acid is required for spore cortex formation. 2. A possible regulatory change at a branch point in the pathway was studied by examining the properties of a key enzyme, dihydrodipicolinic acid reductase. No alteration in the feedback sensitivity or sedimentation rate of this enzyme could be detected during sporulation. 3. Two mutants producing heat-sensitive spores were analysed. Both produced spores that contained decreased amounts of dipicolinic acid. Although neither was a lysine auxotroph, they both had greatly decreased activities of certain lysine-biosynthetic enzymes in sporulating cells. 4. Starvation of cells for calcium also results in the production of spores that are heat-sensitive and contain less dipicolinic acid than the control. A decreased content of one of the lysine-biosynthetic enzymes, dihydrodipicolinic acid synthetase, in calcium-starved cells could account for the lower concentration of dipicolinic acid in the spores. PMID- 4627587 TI - DNA replication in synchronized cultured mammalian cells. IV. Replication of African green monkey component and bulk DNA. PMID- 4627588 TI - RNA polymerase from Bacillus amyloliquefaciens. PMID- 4627589 TI - Purification and some properties of a ribonuclease from rat liver ribosomal fraction. PMID- 4627590 TI - Light-stimulated synthesis of aminoacyl-tRNA synthetases in greening Euglena gracilis. PMID- 4627591 TI - The IgG subclasses of red cell antibodies and relationship to monocyte binding. PMID- 4627592 TI - [Action of anti-D in the prevention of anti-Rh sensitization]. PMID- 4627593 TI - Factors influencing onset of ventricular fibrillation following coronary artery occlusion in a subhuman primate (Cape Chacma baboon). PMID- 4627594 TI - Pathways in medulla oblongata of monkeys mediating splanchnic nerve activity. Electrophysiological and anatomical evidence. PMID- 4627595 TI - Maturational changes in brain water and electrolytes in rhesus monkey with some implications for electrogenesis. PMID- 4627596 TI - Muscle afferent input to single cells in primate somatosensory cortex. PMID- 4627597 TI - Time of recovery of voluntary movement following dorsal rhizotomy. PMID- 4627598 TI - Osmoreceptors and neurosecretory cells in the supraoptic complex of the unanaesthetized monkey. PMID- 4627599 TI - Transsynaptic response of the lateral geniculate nucleus and the pattern of degeneration of the nerve terminals in the rhesus monkey after eye enucleation. PMID- 4627600 TI - Integrated therapy of cancer of the maxillary antrum. PMID- 4627601 TI - Pseudomonas aeruginosa bacteremia in patients with neoplastic disease. PMID- 4627602 TI - [Pyrazolo(4.3-e)as-triazine, a new heterocyclic system from Pseudomonas fluorescens Var. Pseudoiodinum]. PMID- 4627603 TI - Effects of temperature on oxidative phosphorylation of liver mitochondria from hamster, rat and squirrel monkey. PMID- 4627604 TI - Studies on substrate specificities and subcellular location of multiple forms of peptide hydrolases in guinea-pig intestinal mucosa. PMID- 4627605 TI - Aging, total body potassium, fat-free mass, and cell mass in males and females between ages 18 and 85 years. PMID- 4627606 TI - Scanning electron microscopy of female reproductive tract. PMID- 4627607 TI - Electron microscopic study of an avian reovirus that causes arthritis. PMID- 4627608 TI - "Anaerobic" growth of gonococci, and candle jars. PMID- 4627609 TI - Light and luteinizing hormone. PMID- 4627610 TI - Mechanisms of hyperthyroidism. PMID- 4627611 TI - [Duodenal diverticles]. PMID- 4627612 TI - Neural associations of the frontal cortex. AB - Recent anatomical findings in the monkey indicate that the frontal cortex receives associative afferents from the visual, auditory, and somatosemsory areas of the cortex. The inferior parietal lobule and the inferior temporal cortex are important way-stations in these cortico-cortical afferent pathways. The olfactory system represents a fourth sensorium having access to the frontal cortex, namely, by way of substantial projections from the pirifom cortex and olfactory tubercle to the medial subdivision of the thalamic mediodorsal nucleus. Additional afferents to this nucleus originate from various fore- and midbrain structures implicated in the circuitry of the limbic system; such afferents could well be ediators of information related to the organism's internal milieu. On the efferent side, the frontal cortex is associated with the inferior parietal, temporal, cinguloparahippocampal cortex, and entorhinal area; it is the only cortical region known to project directly to the hypothalamus and hypothalamus related structures in the paramedian midbrain tegmentum. The mosaic of origin and termination of the various connections indicates that the convexity of the frontal lobe (especially its caudal half) is reciprocally associated with the parietal and temporal cortex, while the major associations with the hippocampal mechanism originate from two separate areas, viz. the caudal orbitofrontal cortex and a region dorsal to the sulcus principalis, frontal fields from which also the major fronto-hypothalamic connections arise. PMID- 4627613 TI - Thalamic unit activity and delayed alternation performance in the monkey. AB - Single unit activity was recorded from the thalamus of rhesus monkeys while they performed a delayed-alternation bar-pressing task. Nine units in the dorsomedial nucleus of the thalamus were activated prior to the lever presses of the contralateral hand, as indicated by an EMG of the triceps brachii muscle. In this same region, no units were found that became active during the delay period. In contrast, three units in the ventralis lateralis nucleus of the thalamus were activated simultaneously with lever presses. The results indicate that the dorsomedial nucleus may be involved with the initiation of lever pressing responses in the delayed alternation task. The thalamic units studied here were compared with those observed previously in the prefrontal cortex and the caudate nucleus. PMID- 4627614 TI - Cortical steady potential shifts and anodal polarization during delayed response performance. AB - Two experiments are described in which monkeys with chronically implanted non polarizable electrodes in prefrontal, precentral, and occipital cortex were trained on delayed response (DR) tasks for food rewards. In the first experiment, involving recordings of cortical steady potentials (SPs), variations in DR task parameters enabled us to delineate three surface negative SP shifts during the DR trial: (i) before cue presentation, (ii) following the response when reward is eaten, and (iii) at the start of the delay period. The first two shifts are interpreted as indicative of diffuse neuronal processes related to "expectancy" and "reinforcement", respectively, since similar shifts were recorded from other cortical areas. The third shift, recorded only from prefrontal cortex, is interpreted as a correlate of short-term spatial memory formation. Its magnitude was unaffected by variation in duration of either the cue or the delay period, but was significantly correlated with the level of correct perfomance (r's from 0.74 to 0.90 for four monkeys). In the second experiment, surface anodal polarization was applied to prefrontal cortex in three monkeys during acquisition sessions of 4-sec or 8-sec DR. In all monkeys higher acquisition rates were obtained under polarization than under comparable non-polarization conditions. The most dramatic facilitation was obtained with 40 pa current applied throughout several successive sessions. These findings support the concept of excitability changes of prefrontal neurons during DR performance. PMID- 4627615 TI - Electrical stimulation of cortical-caudate pairs during delayed successive visual discrimination in monkeys. AB - The anterodorsal head of the caudate nucleus is the recipient of efferent projections from the dorsolateral prefrontal cortex while the tail of the caudate receives fibers originating in inferotemporal cortex. In order to investigate whether anatomically related members of these two systems are also functionally related, monkeys were trained on a delayed successive visual discrimination task. Electrical stimulation was administered during varied portions of individual trials to determine when in each trial performance was most disturbed as a function of the structure stimulated. Comparisons of stimulation effects allowed for examination of both functional dissociation and functional equivalence. Performance was maximally impaired when a 2 sec train of stimulation was applied to the principal sulcus region of dorsolateral prefrontal cortex or to the anterodorsal head of the caudate nucleus early during the delay or was delivered to posterior inferotemporal cortex or the tail of the caudate during cue presentation. No significant differences were seen between stimulation performance curves drawn for two members of each anatomically related system. Thus it appears that the anatomical systems may be functionally dissociated while the anatomically related structures within these systems show a functional equivalence; however the nature of this equivalence is uncertain. The theoretical functional relationship of the cortical-caudate pairs is also considered. PMID- 4627616 TI - Some features of the dorsolateral frontal and inferotemporal syndromes in monkeys. AB - Our frontal- and temporal-lobe experiments to date support the following conclusions. Anterior temporal or inferotemporal lesions affect object learning set retention, and older work dealing with this task has indicated that temporal ablations, at the very least, retard initial acquisition of the set. Inferotemporal monkeys may lose object sets and yet have no deficits in either the learning or short-term retention of single visual habits. Their well-known impairments in visual pattern learning are products of background-cue learning which become most marked in test situations which bias their responses to these cues. Their pattern-learning deficit is an accentuation of a normal characteristic of the monkey, and implies no profound qualitative alteration of the way that they perceive stimuli. Our work that has dealt with frontal preparations indicates that Jacobsen's effect can be produced either by proactive interference or by difficulties in attending. The latter are probably compensable if lesions are produced in very early infancy, but data from experiments with cats has suggested that perseverative interferences are not. Perseverative tendencies can be suppressed with practice in discrimination learning situations, but the tendencies can then be fully reinstated by relatively minor distractions. Frontal-lobe lesions have almost no effects upon object learning set formation, nor do they have important effects upon a monkey's short-term retention of a habit. PMID- 4627617 TI - Movement organization and delayed alternation behavior of monkeys following selective ablation of frontal cortex. AB - The delayed alternation problem was tested in monkeys either according to the routine procedure (SS test), or when additional cues were added which were operating in the moment of executing the response. These additional cues involved different sensations in effort of the perfomed movement ? sliding heavy object vs. sliding light object (sS test), as well as different sensations in pattern of movement and joints - sliding vs. lifting of an object (SL test). In normal the training of SL task was the easiest one, whereas the sS task was in some animals much more difficult than the SS task, and in others equivalent to this task. Removals in dorsolateral prefrontal cortex were made: total, only principalis sulcus, and only the rest of the area. Total and principalis lesions produced a severe impairment of all three tasks, while the third lesion produced only a slight deficit. The character of the impairment in the first two groups largely depended on the order in which the animals learned the three tasks in the pre operative training. PMID- 4627618 TI - A search for the spatial engram within the frontal lobes of monkeys. AB - Four investigations were conducted concerning the relationship between sulcus principalis and the monkey's spatial capacities. The results of the first two studies indicated that lesions limited to the middle third of sulcus principalis but including both the superior and inferior banks resulted in severe deficits on spatial delayed-alternation and plsace reversal learning. Lesions of the anterior or posterior sectors of principalis or of the periarcuate region produced only mild, if any, impairments on the same spatial tasks. The third study demonstrated that the midprincipalis sector could be differentiated from the anterior and posterior sectors of principalis on anatomical as well as functional bases. The midprincipalis sector had heavy projections to the cingulate and retrosplenial regions while the posterior third had many efferent connections with the parietal lobe. The anterior third had limited projections to the cingulate region and none to the parietal lobe. The fourth investigation demonstrated that intact neural structures could assume some spatial functions after sequential destruction of sulcus principalis. Monkeys with serial, in comparison to one-stage, bilateral ablations of sulcus principalis demonstrated normal performance on a delayed response task and on some place reversals, and partial recovery of delayed alternation. PMID- 4627619 TI - The frontal lobe system: cortical-subcortical interrelationships. AB - The prefrontal cortex in the monkey is related structurally and functionally to several subcortical structures in such a way as to suggest that they constitute a neural system. Both anatomical and behavioral evidence justify implicating in such a system the prefrontal cortex itself, the head of the caudate nucleus, the globus pallidus, the substantia nigra, the subthalamic nucleus, the septal nuclei, the hippocampus, the centromedian nucleus, and the hypothalamus. There is, furthermore, an indication that this system is organized into at least two well-defined subsystems: a "dorsal" system originating in the dorsolateral prefrontal cortex involving the anterodorsal sector of the caudate, the lateral pallidum, the subthalamic nucleus, and the hippocampus; an "orbital" system originating in the orbital prefrontal cortex and involving the ventrolateral sector of the caudate nucleus, the medial pallidum, the centrornedian nucleus, the hypothalamus and the septal nuclei. While the anatomical and behavioral dissociation between these two systems is emphasized, attention is also drawn to the many possibilities for the two systems to converge upon one another. PMID- 4627620 TI - Neostriatum and functions of prefrontal cortex. AB - A review of recent anatomical evidence shows that every neocortical area and many nuclei from the dorsal thalamus project to restricted neostriatal regions. The neurobehavioral literature offers many examples of the same results obtained with lesions, stimulations or recordings in a neocortical area and the associated neostriatal region. This evidence is abundant in the case of the prefrontal cortex and rostra1 neostriatum, but it is available also for other corticoneostriatal pairs. It seems possible to conclude that the function of a neostriatal region is determined by its cortical and possibly by its thalamic input. However, the possibility that the behavioral effects of lesions and stimulation of neostriatum were in fact produced by involving the fibers passing to and from the overlying cortex has not been convincingly excluded. An attempt was made to develop a simple concept about the relation between the prefrontal cortex and the region of neostriatum associated with it. A serial paradigm, suggesting that prefrontal cortex in adult monkeys and cats acts via neostriatum when mediating performance in certain behavioral tasks, seems to account for most of the available data. PMID- 4627621 TI - Developmental determinants of cortical plasticity. AB - A central problem in neuropsychology concerns the mechanisms by which functions are restored following injury to the brain. Functional recovery is particularly striking following damage to the cerebrum in early life and accordingly our studies deal with the effects of prefrontal cortical lesions performed on infant monkeys. We describe here two essentially different patterns of behavioral recovery following selective lesions of the dorsolateral and orbital prefrontal cortex. Following orbital lesions in infancy, the monkeys are impaired when tested initially between 12 and 18 months of age but give evidence of substantial recovery when they are retested at 24 months of age. In contrast, monkeys given dorsolateral resection early in life exhibit sparing of function during the initial period of testing but this impunity usually associated with dorsolateral injury in infancy gives way later to a picture of retarded development. We attribute these two patterns of recovery - progressive and regressive - to differential rates of development of the two prefrontal cortical regions involved. Our evidence suggests that while orbital cortex becomes functionally mature by 1 year of age and probably earlier, the elaboration of dorsolateral function is delayed well into the second year of life. We propose that the dorsolateral cortex, by virtue of its relative immaturity at the time of orbital excision, can come in time to subsume the functions of the orbital cortex but that the orbital cortex may be functionally "committed" too early in life to compensate reciprocally for injury sustained by the dorsolateral cortex. PMID- 4627622 TI - Alterations in aversive and aggressive behaviors following orbital frontal lesions in rhesus monkeys. AB - We utilized the methods of comparative psychology and of ethology to assess the effects of frontal lesions on species-specific aversive and aggressive behaviors in rhesus monkeys. Removal of orbital frontal (OF) cortex enhanced aversive reactions and reduced aggressive reactions in several threatening situations, including a social colony. The deficit in aggresion was not due to enhanced aversion or to locomotor hyperactivity. Nor did the OF monkeys lose the capacity to execute aggressive reactions. Rather, their degree of deficit seemed to vary with the degree of threat in the test situation. Moreover, these emotional alterations are produced by lesions restricted to the posteromedial portion of OF cortex, which is closely associated with limbic structures, as well as by lesions of the dorsomedial nucleus, with which this portion of OF cortex is interconnected. While lesioning either of these structures reduced aggression and enhanced aversion, amygdalectomy reduced both aggression and aversion. The view that monkeys with OF lesions are overaroused by threatening situations was not supported by analysis of autonomic responses following OF lesions. The emotional alterations produced by OF lesions may be due to the disturbance of stress mechanisms which prepare the organism for reacting appropriately to highly threatening situations. PMID- 4627623 TI - Role of prefrontal and anterior temporal cortex in social behavior and affect in monkeys. AB - Prefrontal or anterior temporal but not cingulate cortex lesions lead to major deficits in all aspects of social behavior including maternal protectiveness, aggressiveness, group cohesiveness, defense of territory, maintenance of hierarchical status, and, even, sexual behavior. Lesions of visual association cortex, on the other hand, fail to produce such deficits. Rather, these deficits appear to be spedfically emotional in nature and not related to impairments in perceptual or sensory functions. Prefrontal and anterior temporal cortical lesions also produce major losses in both facial expressions and in vocalizations suggesting these functions in the rhesus monkey participate primarily in emotional and socia1 communications. In keeping with this interpretation, present studies show a major difficulty in bringing rhesus monkey vocalizations under instrumental or conditioned control. Thus, in this species, there exists a major difficulty of access between the volitional control mechanisms of the cortex and the vocalization apparatus. The present findings support the hypothesis of a duel control of the face and voice in man whereby there still exists prominently the emotional or affective element which mediates all involuntary or spontaneously emotive expressions of feeling. This more primitive and aged mechanism for face and voice control utilizes quite different neural control mechanisms than does the more recently derived system which provides for a volitional face and voice control. This more recent system has developed embedded wlithin the posteriorly located analytic and mnemonic cortical tissues and provides for communications between individuals within the species at symbolic, verbal levels. PMID- 4627624 TI - Evolution, behavior and the prefrontal cortex. AB - There are two distinct but equally important methods for studying behavioral evolution; one emphasizes the phylogenesis and adaptednes of behavior; the other seeks to discover general principles regarding processes and mechanisms of biological significance, without primary concern for historical (phylogenetic) considerations. Neuropsychologists have relied almost exclusively upon the second of these approaches. This paper argues that both orientations are required for a proper study of the evolution of the prefrontal cortex and its functions, and advocates an increased application of ethological principles and methods in compaiative studies of prefrontal cortical functions. PMID- 4627625 TI - Some hypotheses concerning the functional organization of prefrontal cortex. AB - The paper deals with systematization of the behavioral disorders after partial prefrontal lesions. It is assumed that depending on the localization of lesions two disorders may be discerned: impairment of drive inhibition (meaning by this only preservative but not protective drives) land of motor-act inhibition. The first deficit leads to the disinhibition of no-go responses in Pavlovian differentiation, the second one to the disorder of R1-R2 differentiation due to the difficulty of switching from one response to the other. Different parts of the prefrontal cortex are engaged in directional response and nondirectional response differentiation. It is posltulated that drive inhibition depends on the limbo-prefrontal system, whereas motor-act inhibition depends on the premotor prefrontal system for manipulatory responses and the caudate-prefrontal system for locomotor responses. PMID- 4627626 TI - Unity and diversity of frontal lobe functions. AB - In attempting to summarize recent work on functions of granular prefrontal cortex in primates, including man, and possible homologues of these structures in rodents and carnivores, four question need to be asked, the questions of 'where', 'when', 'what' and 'how'. Progress since the Pennsylvania Symposium has been considerable for questions of 'where' and 'when': localization of symptoms ('where') fields a double gradient (up-down and back-to-front) in monkeys, and a right-left difference in man; analysis of time factors ('when') distinguishes early and late lesions, single and serial removals, or succeeds in recording and stimulating at critical moments during performance. However, problems of 'what' and 'how' are still largely unsolved: we do not yet know what various prefrontal symptoms sigify, in terms of normal function, and are only beginning to see how individual prefrontal neurons act and interact. Advances on these questions are likely if one exploits an extended version of those hypotheses about prefrontal physiology that attribute to these structures neither purely sensory nor purely motor functions but consider them instead as sources of 'corollary discharges' whereby the organism presets its sensory systems for the anticipated consequences of its own action. PMID- 4627627 TI - The medical treatment of angina pectoris. IV. Nitroglycerin as an antianginal drug. PMID- 4627628 TI - Antibody and immunoglobulin synthesis in germfree and conventional mice infected with Plasmodium berghei. PMID- 4627629 TI - Antibody and immunoglobulin synthesis in germfree and conventional mice infected with Eperythrozoon coccoides. PMID- 4627630 TI - In vitro detection of cytotoxic antibodies to Schistosoma mansoni schistosomules. PMID- 4627631 TI - Chronic salmonellosis, urinary schistosomiasis, and massive proteinuria. PMID- 4627632 TI - Prolonged antibacterial activity of a fluorescein-anesthetic solution. PMID- 4627633 TI - Glaucoma. PMID- 4627634 TI - Activity of osmosensitive single cells in the hypothalamus of the behaving monkey during drinking. PMID- 4627635 TI - Phagocytosis of degenerating retinogeniculate terminals in the squirrel monkey, saimiri sciureus. PMID- 4627636 TI - Infection of American smelt in Lake Ontario and Lake Erie with the microsporidian parasite Glugea hertwigi (Weissenberg). PMID- 4627637 TI - [Relationship between protein calorie malnutrition and rat behavior]. PMID- 4627638 TI - Hexose-ATP phosphotransferases: comparative aspects. 3. Interrelationships of animal hexokinases. PMID- 4627639 TI - Development, cellular growth and function of the avian oviduct. 3. Electrophoretic and immunological patterns of soluble proteins from each region of domestic fowl (Gallus domesticus) oviduct during a reproductive cycle. PMID- 4627640 TI - Chromosome mapping in Pseudomonas aeruginosa. PMID- 4627641 TI - Changes in hypothalamic biogenic amines and serum LH in the ewe during the estrous cycle. PMID- 4627642 TI - Bronchial asthma treated with cromolyn sodium: a double-blind crossover study. PMID- 4627643 TI - Preparation of bovine immunoglobulins and free secretory component and their specific antisera. PMID- 4627644 TI - Streptococcus uberis of bovine mastitis origin: isolation, characterization, and serology of two mucoid strains. PMID- 4627645 TI - Localization of carbonic anhydrase activity in turtle and toad urinary bladder mucosa. PMID- 4627646 TI - Cellular localization of hepatitis-associated antigen in livers of patients with different forms of hepatitis. PMID- 4627647 TI - Immunity to influenza in ferrets. 3. Proteins in nasal secretions. PMID- 4627648 TI - Cholera immunology. II. Serum and intestinal secretion antibody response after naturally occurring cholera. PMID- 4627649 TI - The slow bactericidal effect of tetracycline and minocycline on wall-defective staphylococcus. PMID- 4627650 TI - Effects of carbon dioxide anaesthesia on Drosophila melanogaster. PMID- 4627651 TI - Hormonal control of protein granule accumulation in fat bodies of Drosophila melanogaster larvae. PMID- 4627652 TI - Scopoletin, an atmospheric contaminant from plant and pollen decomposition. Not an allergen. PMID- 4627653 TI - Oral therapy in diabetes. PMID- 4627654 TI - Diabetes mellitus. PMID- 4627655 TI - [Natural carcinogens: summation effects of carcinogens]. PMID- 4627656 TI - [Case of mitral stenosis with pulmonary ossification]. PMID- 4627657 TI - [3 Cases of ossification of the metastatic sites in rectal cancer]. PMID- 4627658 TI - [Ossification of the stylohyoid ligament]. PMID- 4627659 TI - Species choice in safety evaluation. PMID- 4627660 TI - Comparison of PCB intoxication in animals with human symptoms. PMID- 4627661 TI - [Therapy of external eye diseases using Tanderil eye ointment]. PMID- 4627662 TI - The view box. Pharyngeal (Zenker's) diverticulum and aspiration pneumonia. PMID- 4627663 TI - Strontium beam therapy. PMID- 4627664 TI - Fast neutron therapy. PMID- 4627665 TI - Psychophysiological significance of skin potential activity in monkeys. PMID- 4627666 TI - Immunochemical properties of a thyroglobulin-like 12S iodoprotein in a congenital bovine goitre. PMID- 4627667 TI - Serum alpha-feto-protein (AFP) in ouchterlony-negative primary liver cancer (PLC) and other conditions. PMID- 4627668 TI - The incidence of Rh iso-immunization in termination of early pregnancy. PMID- 4627669 TI - A calibration procedure for the definition of drug resistance and the assessment of different techniques. PMID- 4627670 TI - Immunoglobulin quantitation. PMID- 4627671 TI - Preparation of human IgA as by-product of routine fractionation. PMID- 4627672 TI - Two siblings with Rh null disease. PMID- 4627673 TI - Separation of haemagglutinins from haemolysins in extracts of the albumin gland of Helix aspersa. PMID- 4627674 TI - Purification and crystallization and some physico-chemical properties of acid pyrophosphate phosphohydrolase of vegetable origin. PMID- 4627675 TI - Craniofacial adaptation of protrusive function in young rhesus monkeys. PMID- 4627676 TI - Effects of orthodontic force upon replanted teeth: a histologic study. PMID- 4627677 TI - The effects of orthodontic force on replanted teeth: a radiographic survey. PMID- 4627678 TI - The hoax of national health insurance. PMID- 4627679 TI - Carcinoma of the nasopharynx. Review of 146 patients with emphasis on radiation dose and time factors. PMID- 4627680 TI - Preoperative irradiation in cancer of the head and neck. PMID- 4627681 TI - Kinetics of cooperative conformational transitions of lineal biopolymers. PMID- 4627682 TI - Genetic aspects of hemoglobin synthesis. PMID- 4627683 TI - Ion transport and electrogenesis in bacteria. PMID- 4627684 TI - The transport of methyl -glucoside by Pseudomonas aeruginosa. PMID- 4627685 TI - The effect of growth conditions on the mucopeptide composition of walls of Bacillus subtilis W23. PMID- 4627686 TI - The scrapie agent: a small deoxyribonucleic acid-mediated virus? PMID- 4627687 TI - The microbial biosynthesis of methionine. AB - 1. The enzymes leading to the methylation of homocysteine have been examined in three micro-organisms: a cobalamin-producing bacterium, Bacillus megaterium; a yeast, Candida utilis; and a basidiomycete fungus, Coprinus lagopus. The yeast and the fungus contain negligible endogenous cobalamin. 2. Extracts of each organism catalyse C(1)-transfer from serine to homocysteine with a polyglutamate folate coenzyme. 3. The enzymes generating the methyl group of methionine from C 3 of serine have similar properties in each case, but different mechanisms of homocysteine transmethylation from 5-methyltetrahydrofolates were found. 4. B. megaterium contains an enzyme with properties suggestive of a vitamin B(12) dependent homocysteine transmethylase, whereas Cand. utilis and Cop. lagopus transfer the methyl group by a reaction characteristic of the cobalamin independent mechanism established for Escherichia coli. 5. The specificity of each transmethylase for a 5-methyltetrahydropteroylpolyglutamate is consistent with the results of analyses of endogenous folates in these organisms, which showed only conjugated forms. 6. None of the extracts catalysed methionine production from S-adenosylmethionine and homocysteine. 7. These results are compared with results now available for methionine synthesis in other organisms, which show a considerable diversity of mechanisms. PMID- 4627688 TI - Oxidation of p-dimethylaminomethylbenzylamine by pig kidney diamine oxidase. A new method for spectrophotometric assay. AB - 1. The oxidation of some para-substituted benzylamines by diamine oxidase produces the corresponding aldehydes. This was studied to develop a spectrophotometric method for following the enzyme reaction, as the aldehydes produced absorb strongly at 250nm where the substrates are almost optically transparent. 2. p-Dimethylaminomethylbenzylamine was the most useful substrate and full details of its preparation are given. The synthesis of its related oxidation product, p-dimethylaminomethylbenzaldehyde, is also described. 3. The effects of variations in pH, ionic strength, temperature and oxygenation on the reaction are described and the usefulness of the method is illustrated by several applications and assessed by comparison with the standard spectrophotometric assay. PMID- 4627689 TI - Folate metabolism in Streptococcus faecalis. AB - The possibility that the inability of Streptococcus faecalis to utilize 5 methyltetrahydropteroylglutamate or pteroyltriglutamate might be due to permeability was investigated. Whereas the former was taken up by S. faecalis cells growing on pteroylglutamic acid, the latter was not. No subsequent conversion of the 5-methyltetrahydropteroylglutamate took place and accumulation, which was against a considerable concentration gradient, was inhibited by fluoride. It would thus appear to be an active process. PMID- 4627690 TI - Continuous intragastric feeding in infants. PMID- 4627691 TI - Left atrial C wave and mitral leaflet size. PMID- 4627692 TI - The treatment of early cancer of the penis with megavoltage x-rays. PMID- 4627693 TI - [Mucopolysaccharidoses. Case report]. PMID- 4627694 TI - Nitroglycerin on the carotid artery and femoral artery of the dog. PMID- 4627695 TI - Differences in the number of molecules produced by two allelic electrophoretic enzyme variants in D. melanogaster. PMID- 4627696 TI - Gel diffusion methods for determination of protease and protease-inhibiting activities. PMID- 4627697 TI - Immunochemistry of sperm whale myoglobin. XI. Modification of two glutamic acid residues and their role in the antigenic reactivity. PMID- 4627698 TI - Experimental production of hypersensitivity pneumonitis with bagasse and thermophilic actinomycete antigen. PMID- 4627699 TI - Arginyl transfer ribonucleic acid protein transferase and endogenous acceptor proteins in cultured mammalian cells. PMID- 4627700 TI - Intermediate cells of the pancreas. I. Ultrastructural characterization. PMID- 4627701 TI - Evidence that the synchronized production of new basal bodies is not associated with DNA synthesis in Stentor coeruleus. PMID- 4627702 TI - Homicide and nitroglycerin: a case of drug interaction? PMID- 4627703 TI - Flavipucine (3'-isovaleryl-6-methylpyridine-3-spiro-2'-oxiran-2(1H),-4(3H) dione), an antibiotic from Aspergillus flavipes. PMID- 4627704 TI - Production of clinical form of chronic subdural hematoma in experimental animals. PMID- 4627705 TI - Transorbital pituitary stalk section in primates. PMID- 4627706 TI - An improved selective medium for atypical mycobacteria. PMID- 4627707 TI - [Serology of candida infections]. PMID- 4627708 TI - Trends in health-insurance operating expenses. PMID- 4627709 TI - Administrative costs of health insurance: a different view. PMID- 4627710 TI - Short-lasting, competitive neuromuscular blocking activity in a series of azobis arylimidazo-(1,2-a)-pyridinium dihalides. PMID- 4627711 TI - Frequencies of amylase variants in Drosophila melanogaster. PMID- 4627712 TI - OH radicals in radiation sensitization. PMID- 4627713 TI - Whither Rh disease? PMID- 4627714 TI - [Value of polygraphic studies in the diagnosis of hypertrophic cardiomyopathy]. PMID- 4627715 TI - [Significance of exploratory laparotomy and splenectomy in the classification and choice of therapeutic methods in the treatment of Hodgkin's disease]. PMID- 4627716 TI - Thyroid (plasma BEI) response to chair restraint in the monkey. PMID- 4627717 TI - Catabolism of serumalbumin in x-irradiated mice. PMID- 4627718 TI - [Results of a study on intravenous perfusion of an amino acid solution in children]. PMID- 4627719 TI - The prostaglandins, their antagonists and their possible significance in ocular disease. PMID- 4627720 TI - [Renal changes following treatment with cytostatic drugs (Trenimon, cyclophosphamide, Imuran). Light and electron microscopic studies on the rat kidney]. PMID- 4627721 TI - Salivary gland immunoglobulin and rheumatoid factor synthesis in Sjogren's syndrome. Natural history and response to treatment. PMID- 4627722 TI - Characterization of the starch-degrading enzyme of Corynebacterium diphtheriae type gravis. PMID- 4627723 TI - Submerged growth of the cultivated mushroom, Agaricus bisporus. PMID- 4627724 TI - Mutants of Pseudomonas aeruginosa affected in dissimilatory nitrate reduction. PMID- 4627725 TI - [Anatomic and histogenetic study of rectal involvement in Recklinghausen's neurofibromatosis]. PMID- 4627726 TI - [Demonstration and characterization of soluble antigens in the human placenta]. PMID- 4627727 TI - Intracranial chemical injection and behavior: a critical review. PMID- 4627728 TI - Biochemical investigations on conidiation of Aspergillus nidulans in submerged liquid culture. PMID- 4627729 TI - Species variations in the metabolism of phenol. PMID- 4627731 TI - Biological activity of double-stranded ribonucleic acid fragments. PMID- 4627730 TI - The lipid-teichoic acid complex in the cytoplasmic membrane of Streptococcus faecalis N.C.I.B. 8191. AB - 1. A lipid-teichoic acid complex was isolated from Streptococcus faecalis N.C.I.B. 8191. The covalent nature of the linkage between teichoic acid and lipid was established. 2. The complex exhibits macromolecular properties in solution, and ultracentrifugation studies show that these are due to micelle formation. 3. From chemical studies it is concluded that the teichoic acid is a poly(glycerol phosphate) in which some of the glycerol hydroxyl groups possess kojibiosyl [2-O alpha-d-glucopyranosyl-(1-->2)-alpha-d- glucopyranosyl] substituents, together with d-alanine ester residues. 4. The lipid is 1-kojibiosyl diglyceride, already known as a membrane component of this organism, with probably a phosphatidyl substituent. The phosphatidyl kojibiosyl diglyceride is attached to the teichoic acid through a phosphodiester linkage, and the chain of the teichoic acid contains 28-35 units. 5. Although the complex represents the whole of the membrane teichoic acid in this organism, only about 12% of the membrane glycolipid is associated with teichoic acid. 6. Two phosphatidyl glycolipids, closely resembling that bearing the teichoic acid, were isolated from the lipids of the organism and were partly characterized. PMID- 4627732 TI - Metabolism of prostaglandin E 1 by human plasma. PMID- 4627733 TI - Affinity-chromatography studies on the A protein of lactose synthetase. PMID- 4627734 TI - [Abortive human hypodermyiasis with meningeal manifestations diagnosed by the gel double diffusion method]. PMID- 4627735 TI - [Human infection caused by rickettsiae and neorickettsiae in Greece. Detection of antibodies against R. prowazeki, R. mooseri, R. conori, R. burneti and Neorickettsia Q. 18]. PMID- 4627736 TI - [Immunoelectrodiffusion on a cellulose acetate membrane: application to parasitology (preliminary results of 600 experiments)]. PMID- 4627737 TI - [Ambulatory long-term postoperative internal medicine care following total gastrectomy]. PMID- 4627738 TI - [Results and problems of dispensary care for children and adolescents suffering from rheumatic diseases. Experiences of a ten-year period]. PMID- 4627739 TI - Metabolism of (-)- 9 - and (-)- 8 -tetrahydrocannabinol by monkey liver. PMID- 4627740 TI - Synthesis and biological activity of five tetrahydrocannabinol metabolites. PMID- 4627741 TI - Single step purification of ovine luteinizing hormone by affinity chromatography. PMID- 4627742 TI - Human galactose 1-phosphate uridyltransferase. Purification, antibody production, and comparison of the wild type, Duarte variant, and galactosemic gene products. PMID- 4627743 TI - Purification and properties of an extracellular protease of Staphylococcus aureus. PMID- 4627744 TI - On the recovery of transcription after inhibition by actinomycin D. AB - After pulse exposure to concentrations of actinomycin D (AMD) sufficient to abolish transcription, Vero cells recover RNA synthesis much more rapidly than most other cell types. This is only in part attributable to the remarkable capacity of Vero very promptly to excrete bound AMD, elimination of which, although necessary, is not a sufficient condition for resurgence of RNA synthesis. After elimination of higher concentrations of AMD from Vero, although over-all RNA synthesis resumes a normal rate within 24 hr, protein synthesis lags, and a long period of division-delay ensues. Division-delay lasting 2-3 days results from exposure of Vero to doses of AMD greater than those that suppress RNA synthesis by greater than 90% (e.g. 1 microg/ml for 2 hr) but not by lower doses, which permit almost immediate reentry into the cell cycle. In contrast, although L cells recover over-all RNA synthesis very slowly after pulse treatment with AMD, resumption of protein synthesis or cell division is not comparably delayed thereafter. These and other data suggest that the early restoration of RNA synthesis in Vero after relief of inhibition by AMD is qualitatively imperfect. The results reported herein are explainable by the hypothesis that the synthesis of those species of RNA which are involved, directly or indirectly, in reactivating the transcription of genes controlling progression in the cell cycle is relatively resistant to suppression by AMD. Decay of such RNA templates and their products, which differs in different cell types during inhibition by AMD, determines the duration of division-delay. PMID- 4627745 TI - Gas chromatographic data for polychlorinated biphenyl components in six aroclors. PMID- 4627746 TI - Quantitative sputum culture as a means of excluding false positive reports in the routine microbiology laboratory. AB - A relatively simple technique for sputum homogenization and dilution is described. Results show that this technique is reliable for isolation and quantitative culture of organisms from cases of chest infection. The technique has resulted in significant reduction in false positive reports, particularly when a system of interpretative reporting is utilized based on 10(7) organisms per millilitre of sputum being accepted as evidence of significant infection. PMID- 4627747 TI - The sensitivity of diphtheria bacilli to eight antibiotics. AB - Antibiotics are of equal importance to antitoxin in the treatment of diphtheria, as an effective antibiotic rapidly halts the production of toxin. There appear to have been only two reports of the sensitivity of diphtheria bacilli to various antibiotics and these are based on the examination of less than 60 strains. In this paper the sensitivity of 192 strains to eight representative antibiotics is reported. PMID- 4627748 TI - The measurement of serum thyroxine in children. AB - A competitive protein-binding method was used to determine serum thyroxine concentration throughout childhood, adolescence, and in young adults. The values showed a gradual decrease as the child became older and reached adult levels by the time of adolescence. The range (mean +/- 2 SD mug/100 ml) for cord serum was 8.8-14.8; for 4 weeks to 11 years, 6.5-13.9; for 11 to 17 years, 5.4-12.2, and for young adults 6.0-11.2. PMID- 4627749 TI - Herpesvirus saimiri in marmoset-mouse hybrid cell lines. PMID- 4627751 TI - Lymphoblastic lymphosarcoma in two white-handed gibbons, Hylobates lar. PMID- 4627750 TI - Mixed culture cytopathogenicity induced by virus preparations derived from cultures infected by simian sarcoma virus. PMID- 4627752 TI - [Hyperosmolar, hyperglycemic, non-ketotic syndrome in diabetes mellitus]. PMID- 4627753 TI - Lung puncture aspirate and blood culture taken immediately after death in malnourished children. PMID- 4627754 TI - Juvenile xanthogranuloma. PMID- 4627755 TI - Thyroxine-binding globulin: specificity for the hormonally active conformation of triiodothyronine. AB - The conformational requirements for binding of triiodothyronine to thyroxine binding globulin were investigated with triiodothyronine analogs having restricted rotation at the ether bond. Although it has been reported that the predominant conformation of triiodothyronine carries the 3' iodine in a position proximal to the phenylalanine ring, the analog for the distal, hormonally active orientation of the 3' iodine is more effective in displacing triiodothyronine and thyroxine from thyroxine-binding globulin. The lower binding affinity of thyroxine-binding globulin for triiodothyronine as compared to thyroxine may be explained by specificity of the binding site for the less abundant conformation of triiodothyronine. PMID- 4627756 TI - [Long-term treatment of uremia by hemodialysis]. PMID- 4627757 TI - [Frequency of the blood group substance Zd]. PMID- 4627758 TI - Air quality criteria and guides for urban air pollutants. Report of a WHO Expert Committee. PMID- 4627759 TI - [Relationship between atrophy of alveolar process and the duration of the exclusion of mastication]. PMID- 4627760 TI - [Quantitative studies on various serum protein fractions in chronic uremia. II. Serum concentration of immunoglobulins and the third component of complement (C 3) in patients with uremia]. PMID- 4627761 TI - [Surgical repair of proximal epiphyseal separation of the humerus in a female rhesus monkey (Macaca mulatta)]. PMID- 4627762 TI - [Experimental infection of immunized mice homologous and heterologous serotypes with Pseudomonas aeruginosa]. PMID- 4627763 TI - [Sigma virus and the male germ cell of Drosophila. Relationships between efficiency of hereditary virus transmission, importance of virus maturation and infective content of testicular extract]. PMID- 4627764 TI - [Antigenic relationships in the arenavirus group. II. Results obtained by gel immunoprecipitation]. PMID- 4627765 TI - [Cancers of the esophagus developing in pre-existing lesions. Radiologic study apropos of 8 cases]. PMID- 4627766 TI - [Calcifications and ossifications of para-articular soft tissues in burned children]. PMID- 4627767 TI - Kinetics of burn edema formation in primates. PMID- 4627768 TI - Antigen in infectious hepatitis. PMID- 4627769 TI - Laboratory investigation into the aetiology of human viral hepatitis. PMID- 4627770 TI - Laboratory tests for Australia (hepatitis-associated) antigen and antibody. PMID- 4627771 TI - Organ culture of rabbit small intestine: prolonged in vitro steady state protein synthesis and secretion and secretory IgA secretion. PMID- 4627772 TI - Intestinal microvascular architecture in endotoxic shock. PMID- 4627773 TI - Diffuse nodular lipomatosis and diverticulosis of the small intestine. PMID- 4627774 TI - Chronic hepatitis and cirrhosis of the liver in cryoglobulinaemia. AB - Hepatic biopsy showed either persistent or aggressive chronic hepatitis in 11 patients with cryoglobulinaemia not attributable to known disease entities, whereas liver impairment was not in every case suggested by either physical examination or functional abnormalities. The incidence was predominantly in women and cryoglobulin behaviour was similar in these patients and in five subjects with cirrhosis-associated cryoglobulinaemia. It is concluded that liver disease should be included among the constant features of the cryoglobulin-associated syndrome, and the speculation is advanced that in cryoglobulinaemic patients both cirrhosis and chronic hepatitis may be caused by the same pathogenic mechanism(s). PMID- 4627775 TI - Blood loss after partial gastrectomy. AB - Six male and three female patients previously iron deficient after a partial gastrectomy were investigated using a whole body counter to measure their percentage (59)Fe retention. No significant difference in iron loss between postgastrectomy patients and controls was found in the majority of subjects over a study which lasted from 175 to 225 days. The detection of increased free iron loss requires a more sensitive double isotope faecal recovery method. Two patients developed acute bleeding during the study and the whole body counter provided clinically useful data on blood loss. If patients develop gastrointestinal blood loss after partial gastrectomy either a recurrent ulcer or a site of blood loss elsewhere (eg, in the lower bowel) should be excluded. PMID- 4627776 TI - Abnormal social development of protein-malnourished rhesus monkeys. PMID- 4627777 TI - Percutaneous infraclavicular subclavian venipuncture. PMID- 4627778 TI - [Changes in nitrogen metabolism in the mouse brain evoked by metabolic products of Bacillus subtilis 110]. PMID- 4627779 TI - Abnormal concentrations of dopamine in a Drosophila mutant. PMID- 4627780 TI - [Isolation of blast-cells from leukemic bone marrow by Isopague-Ficoll density gradient centrifugation]. PMID- 4627781 TI - Thyrotropin releasing hormone: enhancement of dopa activity by a hypothalamic hormone. AB - Thyrotropin releasing hormone potentiates the behaviorial effects of dopa plus pargyline in mice. Because the potentiation occurs in hypophysectomized mice, as well as in normal mice, the phenomenon is independent of the release of thyroid stimulating hormone from the pituitary. Possible mechanisms and clinical implications are discussed. PMID- 4627782 TI - [Uric acid diathesis and urosepsis]. PMID- 4627783 TI - [Production of Tahyna and Sicilian sandfly fever virus variants with increased cytopathic activity by alternating passages in tissue culture-mouse brain-tissue culture]. PMID- 4627784 TI - Immunological methods in diagnosis of protozoan diseases in man and domestic animals. PMID- 4627785 TI - Genetic variants of esterases in tissues of Bufo arenarum. PMID- 4627786 TI - Mast cells in the central nervous system of several rodents. PMID- 4627787 TI - Immunologic response of cancer patients modified by immunization with tumor vaccine. PMID- 4627788 TI - Frozen human plasma and bacterial contamination. PMID- 4627789 TI - Periodicity of serum prolactin concentration. PMID- 4627790 TI - Source of contamination in haemodialysis equipment. PMID- 4627791 TI - Mass spectrometric identification of Mirex residues in crude extracts and in the presence of polychlorinated biphenyls. PMID- 4627792 TI - Biochemical and serological characteristics of Lancefield groups E, P, and U Streptococci and Streptococcus uberis. PMID- 4627793 TI - Listeic abortion studies in sheep. I. Maternofetal changes. PMID- 4627794 TI - [Serological subtypes of hepatitis-B antigen (Australia antigen). Local hepatitis B epidemic of the subtype "Y" with regionally predominating subtype "D"]. PMID- 4627795 TI - [Polyneuropathy in a case of rheumatoid arthritis]. PMID- 4627796 TI - [Fever convulsions]. PMID- 4627797 TI - Unit activity in experimental epileptic foci during focal cortical hypothermia. PMID- 4627798 TI - Effects of dorsolateral frontal lesions on responsiveness to various stimulus parameters in the pigtail monkey. PMID- 4627799 TI - Unitary afterdischarges from the auditory cortex of the squirrel monkey. PMID- 4627800 TI - Discrimination against tritium by fully deuterated algae. PMID- 4627801 TI - The effect of mass on promethium retention and removal from the rat. PMID- 4627802 TI - Design and evaluation of a scanning-bed wholebody counter for use in clinical studies. PMID- 4627804 TI - Effect of the gene lethal (1) myospheroid on Drosophila embryonic cells in vitro. PMID- 4627803 TI - Ribosomal ribonucleic acids of cultured cells: a preliminary survey of differences among mammalian species detectable by polyacrylamide gel electrophoresis. PMID- 4627805 TI - Hemoglobin and folate levels of pregnant teen-agers. PMID- 4627806 TI - Staphylococcus aureus and enterotoxin A in cream and butter. PMID- 4627807 TI - Production of aflatoxin in a medium fortified with sodium chloride. PMID- 4627808 TI - Biosynthesis of phenazines. PMID- 4627809 TI - The gross pathology of the rhesus monkey placenta. PMID- 4627810 TI - Use of Palmer nails in fixation of medial malleolar fractures about the ankle. PMID- 4627811 TI - Penicillin treatment of streptococcal pharyngitis. A comparison of schedules and the role of specific counseling. PMID- 4627812 TI - [Simplified film dose distribution analyzer]. PMID- 4627813 TI - Prostaglandins and aspirin. PMID- 4627814 TI - Changes in mother-infant relationship after separation in Rhesus monkeys. PMID- 4627815 TI - Simultaneous acoustic and optical microscopy of biological specimens. PMID- 4627816 TI - Haemoglobin polymorphism in the Rhesus macaque. PMID- 4627817 TI - Effects of - and -ecdysone on in vitro diploid cell multiplication in Drosophila melanogaster. PMID- 4627818 TI - The medical and surgical treatment of angina pectoris. PMID- 4627819 TI - [Biological effects of flavacoumarins of Aspergillus parasiticus ATCC 15,517. 3. Bacteria]. PMID- 4627820 TI - Intra-uterine transfusion in a County Obstetric Service. PMID- 4627821 TI - Metabolic and hemodynamic considerations in patients with pancreatic pseudocyst. PMID- 4627822 TI - Aberrant leucocytozoon infection in parakeets. PMID- 4627823 TI - Interaction between placental alkaline phosphatase and ABO system polymorphisms. Effects on the clinical manifestations of feto-maternal ABO incompatibility. PMID- 4627824 TI - Further examples of Miltenberger cell class V, one of them inerited with a depressed M antigen. PMID- 4627825 TI - Attempt to select human group O red cells for use in the immuno-adherence test for detection of the Australia antigen. PMID- 4627826 TI - [Pseudotuberculosis in red long-tailed monkeys (Erythrocebus patas patas)]. PMID- 4627827 TI - [Clinical picture and pathogenesis of progressive forms of experimental tick borne encephalitis]. PMID- 4627828 TI - [Morpho-functional changes in the pyramidal and extrapyramidal systems due to triftazin]. PMID- 4627829 TI - Bovine tuberculosis in humans in Ontario. The epidemiologic features of 31 active cases occurring between 1964 and 1970. PMID- 4627830 TI - Tuberculin negative tuberculosis. PMID- 4627831 TI - Pulmonary cryptocococcis followed by pulmonary tuberculosis. A case report. PMID- 4627832 TI - IgA deficiency in sarcoidosis. A case report. PMID- 4627833 TI - Fluorescence microscopy of tubercle bacilli using inexpensive apparatus. PMID- 4627834 TI - The effect of disodium cromoglycate on plasma 17-hydroxycorticoid concentration during exercise. PMID- 4627835 TI - Tests for niacin production. PMID- 4627836 TI - [The heat-stable alkaline phosphatase in normal and pathological pregnancies]. PMID- 4627837 TI - [Immunochemical studies on the problem of the "pregnancy zone". V. Demonstration and properties of pregnancy-specific proteins in fractions from retroplacental and umbilical cord serum and serum from pregnant women]. PMID- 4627838 TI - [Immunochemical studies on the problem of the "pregnancy zone". VI. Occurrence, identification, and demonstration of the pregnancy-specific protein in the pregnancy zone]. PMID- 4627839 TI - The enterohepatic circulation of bile salts. PMID- 4627840 TI - Bile acids, liver injury, and liver disease. PMID- 4627841 TI - [Metabolic products of microorganisms. 110. Biosynthesis of macrotetrolides tetrolides. 3. Isolation of free nonactinic acids and their function as precursors of the macrotetrolides]. PMID- 4627842 TI - Dephosphorylation and aggregation of rat liver glycogen synthetase. PMID- 4627843 TI - Properties of N-methyl-N'-nitro-N-nitrosoguanidine and its action on Bacillus subtilis transforming DNA. PMID- 4627844 TI - Electron acceptors in reaction center preparations from photosynthetic bacteria. PMID- 4627845 TI - Isolation and partial characterization of P870 reaction center complex from wild type Rhodospirillum rubrum. PMID- 4627846 TI - The importance of bile in reflux oesophagitis and the success in its prevention by surgical means. PMID- 4627847 TI - [Index of unbound thyroxine during mobilization and deposition of nenesterified fatty acids in women with thyropathies and in pregnancy]. PMID- 4627848 TI - [Asymptomatic gonorrhea in women with unplanned pregnancy]. PMID- 4627849 TI - Hemodynamic response of oral long-acting nitrates: evidence of gastrointestinal absorption. PMID- 4627850 TI - Function, dysfunction and diseases of the small and large intestine. PMID- 4627851 TI - Experimental autologous joint transplantation. PMID- 4627854 TI - [Biological principles and modern methods of cancer radiotherapy]. PMID- 4627855 TI - [The interaction of evoked responses in the cerebellar cortex during the stimulation of the hypothalamus and its nerves]. PMID- 4627856 TI - Regulation of the formation of proteinases in Bacillus megaterium. VI. Some physicochemical properties of the proteinases from sporogenic and asporogenic Bacillus megaterium KM. PMID- 4627857 TI - Carbon dioxide induced changes in the electroretinogram of drosophila unaccompanied by altered phototactic behaviour. PMID- 4627858 TI - Effect of nicotine on the motility of the oviducts in the rhesus monkey: a preliminary report. PMID- 4627859 TI - Clinical syndromes associated with skeletal dysplasias. PMID- 4627860 TI - Mutagenic and antifertility activity of trimethylphosphate in Drosophila melanogaster. PMID- 4627861 TI - Metabolic acidosis resulting from intravenous alimentation mixtures containing synthetic amino acids. PMID- 4627862 TI - Prolactin stimulation by thyrotropin-releasing hormone in a patient with isolated thyrotropin deficiency. PMID- 4627863 TI - Parenteral nutrition: substrate and secretagogue. PMID- 4627864 TI - Megaloblastic anemia after anticonvulsive therapy. PMID- 4627865 TI - Conditionally defective helper adenoviruses and satellite virus replication. PMID- 4627866 TI - [Current therapy of myasthenia gravis. I. Specific symptomatic therapy]. PMID- 4627867 TI - [Antigen of an RNA oncogenic virus in human glioma. Its relationship with carcino embryonic antigens]. PMID- 4627868 TI - Cancer chemotherapy. I. PMID- 4627869 TI - [Eucaryotic RNA polymerase]. PMID- 4627870 TI - Polychlorinated biphenyls: metabolic behavior of pure isomers in pigeons, rats, and brook trout. AB - The metabolic behavior of pure mono-, di-, tetra-, and hexachlorobiphenyl isomers in pigeons, rats, and brook trout was investigated. Excreta from these animals were extracted and examined by chromatographic and mass spectrometric techniques. The results showed conversion of the 4-chloro-, 4,4'-dichloro-, and 2,2',5,5' tetrachlorobiphenyl isomers into monohydroxylated derivatives by the rat and pigeon whereas no hydroxymetabolites were detected in the excreta of the brook trout. No hydroxylated products of 2,2',4,4',5,5'-hexachlorobiphenyl were detected in the excreta of pigeons, rats, or brook trout. PMID- 4627871 TI - Blood transfusion and tropical disease. PMID- 4627872 TI - The occurrence of Klossiella Smith and Johnson, 1902, in Praomys jacksoni (De Winton). PMID- 4627873 TI - Subclinical malabsorption in Thailand. I. Intestinal absorption in Thai children. PMID- 4627874 TI - Morphological aspects of the duodenojejunal mucosa in protein--calorie malnourished children and during recovery. PMID- 4627875 TI - Gastrointestinal flora of children with protein--calorie malnutrition. PMID- 4627876 TI - Facilitation of iron absorption by ferric fructose. PMID- 4627877 TI - [Aspects of scholastic problems of epileptic children]. PMID- 4627878 TI - A clinical pulp cap study. PMID- 4627879 TI - Effect of heparin on renal function in patients with oliguria. AB - The effect of short-term administration of heparin has been studied in seven patients with oliguric glomerulonephritis, five with accelerated hypertension, and three with transplant rejection. Measurements were made of the glomerular filtration rate, radiofibrinogen catabolism, and complement inhibition. Beneficial effects on fibrinogen catabolism were found in some cases of accelerated hypertension and transplant rejection, but heparin alone had no dramatic effect in glomerulonephritis. Heparin produced an increase of glomerular filtration rate, but in-vivo inhibition of complement by heparin was small. PMID- 4627880 TI - [Diagnosis and treatment of inveterate ruptures of the fibular ligaments of the ankle joint]. PMID- 4627881 TI - Meiotic segregation of compound-3 chromosomes in Drosophila. PMID- 4627882 TI - [Fractionation in radiotherapy]. PMID- 4627883 TI - Fine structure of the spore sheath of some Streptomyces species. PMID- 4627884 TI - A transmissible resistance element from a strain of Pseudomonas aeruginosa containing no detectable extrachromosomal DNA. PMID- 4627885 TI - Shortening of Pseudomonas aeruginosa pili after RNA-phage adsorption. PMID- 4627886 TI - Direct agglutination test in the detection of anti-Trypanosoma cruzi antibodies in mice. PMID- 4627887 TI - Failure of oriental spargana to immunize the hypophysectomized rat against the sparganum growth factor of Spirometra mansonoides. PMID- 4627888 TI - Auditory evoked averaged responses in monkeys. PMID- 4627889 TI - [Medicolegal identification of blood stains by means of precipitating serums]. PMID- 4627890 TI - [Medicolegal identification of mixed blood stains by means of animal anti hemoglobin immune serums]. PMID- 4627891 TI - [Study of human haptoglobins by means of continuous density gradient polyacrylamide gel electrophoresis]. PMID- 4627892 TI - [K-L quotient of K and L type chain immunoglobulins of Bence-Jones proteins. Possibility of a medicolegal application to the individual diagnosis of blood]. PMID- 4627893 TI - [Study of the degradation of certain proteins (albumin, transferrin, haptoglobin and IgG immunoglobulin) during blood stain aging]. PMID- 4627894 TI - [Metabolic changes following laryngectomy in patients with carcinoma fed through a tube]. PMID- 4627895 TI - Advances in paediatrics. PMID- 4627896 TI - Psychosomatic medicine. X. Psychosomatic aspects of epilepsy. PMID- 4627897 TI - [Anti-Rh specificity of certain rosette forming cells]. PMID- 4627898 TI - [Electrophoretic detection of monoclonal dysglobulinemias in blood donors]. PMID- 4627899 TI - [Method for the identification of Pi groups. 1st statistics from Languedoc]. PMID- 4627900 TI - [Side-effects of local corticosteroid therapy]. PMID- 4627901 TI - Transient and receptor potentials in the electroretinogram of Drosophila. PMID- 4627902 TI - [Study of electrokinetic properties of human erythrocytes by means of liquid phase electrophoresis]. PMID- 4627903 TI - The detection of Australia antigen by immunodiffusion and counterelectrophoresis. PMID- 4627904 TI - Motor dysfunction of the gastro-intestinal tract. PMID- 4627905 TI - Unfamiliar roentgen findings in pancreatic disease. PMID- 4627906 TI - Pulmonary ossification associated with long-term busulfan therapy in chronic myeloid leukemia. Case report. PMID- 4627907 TI - Separation and isolation of mycobacterial antigens by continuous-flow electrophoresis. PMID- 4627908 TI - The influence of route of administration of interferon on its therapeutic effect. PMID- 4627909 TI - Reproduction of influenza C Taylor 1233 virus in various tissue systems. PMID- 4627910 TI - Studies of antigens associated with Hodgkin's disease. PMID- 4627911 TI - Incidence of monoclonal proteins in a Minnesota community with a cluster of multiple myeloma. PMID- 4627912 TI - Electron beam therapy of the post-mastectomy chest wall. PMID- 4627913 TI - Combined fractionated isotopic and external irradiation of the liver in Hodgkin's disease--a study of 21 patients. PMID- 4627914 TI - The effect of hypoxia on radiation life shortening in Drosophila melanogaster. PMID- 4627915 TI - The response of spontaneous mammary tumours in C3H mice to methotrexate and radiation under hyperbaric oxygenation. PMID- 4627916 TI - A study of some haemoglobin variants, haptoglobin types, ABO and Rh blood groups in a sample of Liberians. PMID- 4627917 TI - The ABO and Rhesus blood groups of diabetic mothers and their newborn babies. PMID- 4627918 TI - L x-ray measurement of actinide metabolism using 243 Am in mice. PMID- 4627919 TI - Selective inhibition of deoxyribonucleic acid synthesis by 2-deoxyadenosine in the blue-green bacterium Agmenellum quadruplicatum. AB - Concentrations of deoxyadenosine which have little effect on net ribonucleic acid (RNA) synthesis or on increase in cell mass selectively inhibit deoxyribonucleic acid (DNA) synthesis in Agmenellum quadruplicatum. Exogenously supplied deoxyadenosine, at concentrations above 10 mug/ml, stimulates DNA degradation. These results are correlated with a rapid loss in viability. Over a narrow concentration range (6-15 mug/ml), deoxyadenosine impairs the division process and induces the formation of elongated cells. Low exogenous concentrations of deoxyadenosine are readily incorporated into both DNA and RNA, with the major portion as DNA. PMID- 4627920 TI - Evidence for specific inhibition of translocation of aminoacyl-transfer ribonucleic acid by the pretreatment of ribosomes of Bacillus subtilis with p chloromercuribenzoate. AB - The biological activities of Bacillus subtilis ribosomes pretreated with 0.5, 1, or 2 mmp-chloromercuribenzoate (PCMB) were examined. The ribosomes treated with 1 or 2 mm PCMB lost their capacity to synthesize polyphenylalanine as well as the capacity to bind phenylalanyl-transfer ribonucleic acid. On the other hand, approximately 70% of the polyphenylalanine synthesis capacity was lost with ribosomes pretreated with 0.5 mm PCMB. This inhibition was found to be due to a specific inhibition of the translocation step. The effect of 0.5 mm PCMB was reversed by 20 mm Mg(2+) without the loss of PCMB bound to ribosomes, while beta mercaptoethanol partially reversed the inhibitory effect with concomitant loss of bound PCMB. PMID- 4627921 TI - Some unique properties of the deoxyribonucleic acid-bearing portion of the bacterial membrane. AB - By using the M-band technique we have shown that portions of the membranes of Bacillus megaterium and Escherichia coli vary in their affinity for magnesium Sarkosyl crystals and in phospholipid composition. The portion to which deoxyribonucleic acid is attached comprises as little as 4% of the total cell membrane, has a particularly high degree of affinity for magnesium-Sarkosyl crystals, and is rich in phosphatidylethanolamine. The M-band fractionation does not depend on the use of lysozyme. PMID- 4627922 TI - Specificity, induction, and absorption of pesticin. AB - Irradiation of pesticinogenic (Pst(+)) cells of Yersinia pestis with ultraviolet light resulted in a five- to eightfold increase in titer of intracellular pesticin. Extracellular activity in irradiated or control cultures never approached that found within the bacteria. Upon chromatography of crude extracts of Pst(+) cells on columns of diethylaminoethyl-cellulose, Sephadex G200, and calcium hydroxyapatite, fractions were recovered which inhibited the growth of indicator cells of Escherichia coli, Y. pseudotuberculosis, Y. enterocolitica, and Pst(-)Y. pestis. By means of these methods, in conjuntion with fractional precipitation with ammonium sulfate, the antibacterial activity was purified to homogeneity (as judged by disc gel electrophoresis and analysis by double diffusion in agar). The relative sensitivity of each cell type was constant and not affected by the state of purification. These findings indicate that the pesticin molecule alone accounts for lethality. Cells of E. coli and Y. pseudotuberculosis were about 100 and 10 times more sensitive to pesticin, respectively, than were those of Pst(-)Y. pestis. Activity directed against sensitive cells of these three species was enhanced by 0.1% ethylenediaminetetraacetate (EDTA) and completely inhibited by 0.01 m hemin or 0.001 m Fe(3+). The response of Y. enterocolitica to pesticin was variable in the presence of EDTA and was not influenced by Fe(3+). Attempts to detect common surface structures responsible for absorption of pesticin by the four cell types were not successful. PMID- 4627923 TI - Activity of deoxyribonucleic acid fragments of defined size in Bacillus subtilis transformation. AB - The transforming activity of Bacillus subtilis deoxyribonucleic acid (DNA) that had been sheared and purified with respect to size by sucrose gradient sedimentation is given as a function of the DNA molecular weight. It is shown (i) that fragments of median molecular weight 1.2 x 10(6) have finite activity (10( 4)), (ii) that the shape of the activity-versus-molecular weight function is qualitatively similar to that observed previously for Diplococcus pneumoniae, and (iii) that this shape precludes interpretation in terms of critical size models. PMID- 4627924 TI - Potassium content during growth and sporulation in Bacillus subtilis. AB - Vegetative and sporulating cells of Bacillus subtilis retain a higher level of internal potassium than do nonsporulating stationary-phase cells. The addition of manganese to nonsporulating stationary-phase cells, at concentrations required for sporulation, rapidly stimulates uptake and net accumulation of potassium and induces sporulation. PMID- 4627925 TI - Gluconate regulation of glucose catabolism in Pseudomonas fluorescens. AB - Induction of Entner-Doudoroff pathway enzymes in Pseudomonas fluorescens was investigated to study the role of gluconate as a possible inducer. Glucose oxidase-deficient mutants were isolated and characterized. One of these mutants, gox-7, was deficient in particulate glucose oxidase; another mutant, gox-17, was deficient in particulate glucose and gluconate oxidase activities. Gluconate, but not glucose, induced synthesis of gluconokinase and 6-phosphogluconate dehydratase in both mutants. High constitutive levels of 2-keto-3-deoxy-6 phosphogluconate aldolase were found when both mutants were grown on glucose. Growth of parent and both mutant strains on glycerol also resulted in high levels of Entner-Doudoroff pathway enzymes. It was concluded that glucose cannot serve as an inducer molecule for derepression of Entner-Doudoroff pathway enzymes in P. fluorescens. Evidence presented provides good support for gluconate being the true inducer of this pathway in P. fluorescens. A relationship is presented for explaining distribution of the Entner-Doudoroff pathway in certain groups of bacteria. PMID- 4627926 TI - Differential amino acid requirements for sporulation in Bacillus subtilis. AB - The amino acid requirements for sporulation were studied by use of auxotrophic mutants of Bacillus subtilis 168. Cells were grown to T(0) in medium containing the test amino acid and were then transferred to a minimal medium lacking that amino acid. Omission of leucine caused no reduction in sporulation. Omission of methionine, lysine, and phenylalanine appeared to cause reduced levels of sporulation, and sporulation was completely inhibited when isoleucine, tryptophan, and threonine were omitted. The amino acids in this third class showed a sequence of requirements, with tryptophan required earlier than isoleucine, which in turn was required earlier in the sporulation process than threonine. Isoleucine omission did not affect the early sporulation functions of extracellular protease formation or septum formation, but prevented the increased levels of protein synthesis and oxygen consumption that normally accompany early sporulation stages. Isoleucine did not appear to be metabolized to other compounds in significant amounts during sporulation. The role of isoleucine in the sporulation process remains unclear. PMID- 4627927 TI - Location of calcium within Bacillus spores by electron probe x-ray microanalysis. AB - Spectroscopic microanalysis of the element-characteristic X rays produced by a scanning electron microprobe was employed to detect calcium and carbon in both intact and thin-sectioned spores of Bacillus cereus T and B. megaterium QM B1551. Linear scan profiles and multilinear scan images of the X-ray emissions for calcium (Ca(Kalpha)) were compared with those for carbon (C(Kalpha)) as an index of mass. Location was accomplished by stereological comparisons with secondary electron images and conventional transmission electron micrographs. Although the elements could be detected at the attogram level theoretically, spatial resolution was limited to approximately 500 to 1,000 nm in an intact spore, e.g., by the primary electron beam diameter, the electron-excited spore microvolume, and the type of specimen support. The resolution was improved to approximately 100 to 200 nm by use of thin-sectioned spores, with precautions to prevent calcium leakage from the specimen during preparations. In both intact and sectioned spores, calcium was distributed throughout the spore, similarly to carbon, and concentrated mainly in a central region corresponding to the spore protoplast. PMID- 4627928 TI - Pleiotropic properties and genetic organization of the tolA,B locus of Escherichia coli K-12. AB - Colicin-tolerant mutants of Escherichia coli K-12, which map near gal at 17 min (tolA, B mutants), have been isolated and characterized. These mutants exhibited a very broad spectrum of phenotypic changes consistent with the interpretation that they are cell surface mutants. In addition to being colicintolerant and sensitive to deoxycholate and ethylenediaminetetraacetic acid, tolA, B mutants are sensitive to vancomycin, bacitracin, and dodecyl sulfate. The tolA, B mutants from most strains also formed mucoid colonies at 30 C on nutrient agar plates and had a greatly increased plating efficiency for lysisdefective S mutants of bacteriophage lambda. Complementation analysis showed that the four phenotypic groups of tol mutants that map near gal fall into three complementation groups: tolP, tolA, and tolB. Recombination analysis by three-factor crosses established the order of the three groups as tolP-tolA-tolB-gal. Because of the wide variety of phenotypic changes that accompanies mutation to colicin tolerance, revertants were isolated to test whether single or multiple mutations were involved. The reversion analysis, as well as other genetic criteria, confirmed that only single mutations were involved, suggesting that these pleiotropic changes are a consequence of a single change in the E. coli cell surface. PMID- 4627929 TI - Effect of diethyl pyrocarbonate on the biological acitivity of deoxyribonucleic acids isolated from bacteriophages. PMID- 4627930 TI - Replication of avian infectious bronchitis virus in African green monkey kidney cell line VERO. PMID- 4627931 TI - Bursectomy and thymectomy of obese strain (OS) chickens with spontaneous autoimmune thyroiditis and simultaneous experimental allergic encephalomyelitis. PMID- 4627932 TI - The immunologic specificity and biologic activity of heterologous anti-human sera. I. Properties of rabbit anti-human fibroblast sera. PMID- 4627933 TI - Effect of anti-mouse IgG on some complement-requiring alloantibodies of the mouse. PMID- 4627934 TI - Induction of temporary IgA deficiency in mice injected with heterologous anti immunoglobulin heavy chain antisera. PMID- 4627935 TI - Humoral and cellular responses to Trypanosoma cruzi infection. PMID- 4627936 TI - The effect of enzyme digestion on the antigenicity and biologic activity of Clq. PMID- 4627937 TI - Production of antibody to homologous -fetoprotein in rabbits, rats and horses by immunization with human -fetoprotein. PMID- 4627938 TI - Genetic aspects of selective immunoglobulin A deficiency. PMID- 4627939 TI - A ring-20 chromosome. PMID- 4627940 TI - Drainage of the abdomen. PMID- 4627941 TI - Experiences with the microneurosurgical treatment of bilateral acoustic tumors. PMID- 4627942 TI - Multiple ureteral diverticula. Case report with a discussion of etiology. PMID- 4627943 TI - [A case of so-called ictal stupor (spike-wave-stupor)]. PMID- 4627944 TI - Heavy chain diseases. PMID- 4627945 TI - Natural anti-B isoagglutinin deficiency in IgM or IgG monoclonal diseases and normal level in IgA monoclonal disease. PMID- 4627946 TI - A clinical trial of antilymphocyte globulin in renal transplantation. Failure to observe a significant improvement. PMID- 4627947 TI - Quantitative determination of antiglobulins of the IgG, IgA, and IgM class in sera of patients with rheumatoid arthritis or chronic liver disease and of healthy persons. PMID- 4627948 TI - [Anti-tobacco precipitins and respiratory tract diseases]. PMID- 4627949 TI - [Clinical-methodical deliberations on the postoperative radiotherapy of breast cancer using conventional and high-voltage methods]. PMID- 4627950 TI - Scanning electron microscopy of drosophila mutant and wild type eyes. PMID- 4627951 TI - Isolation of bovine syncytial virus in Britain. PMID- 4627952 TI - Eye movements evoked by collicular stimulation in the alert monkey. PMID- 4627953 TI - [Statistical studies on postoperative pancreas necrosis]. PMID- 4627954 TI - [Indications for and limitations in the conservative therapy of ankle fractures]. PMID- 4627955 TI - Primary vestibulocerebellar fibers in the monkey: distribution of fibers arising from distinctive cell groups of the vestibular ganglia. PMID- 4627956 TI - Diazepam treatment of local anesthetic-induced seizures. PMID- 4627957 TI - The relationship of epidural anesthesia to neural membranes and arachnoid villi. PMID- 4627958 TI - [Metabolic behavior of uniformly labelled C14-glutamate and 4-aminobutyrate U-C14 in Pseudomonas fluorescens]. PMID- 4627959 TI - The twenty-four excretion of trypsin and trypsinogen in the urine. PMID- 4627960 TI - Isolation and characterization of an isolate (HN) of Marek's disease virus with low pathogenicity. AB - A cytopathic agent was isolated and characterized as an isolate of Marek's disease herpesvirus (MDHV) with low pathogenicity, and referred to as the HN isolate. This isolate of MDHV did not cause clinical Marek's disease (MD) or death in a highly susceptible line of chickens within 5 weeks after exposure. Gross lesions of limited extent were noted in a few of the inoculated birds. Microscopic nerve lesions in the inoculated and contact-infected birds were invariably minimal, closely resembling C-type MD lesions. PMID- 4627961 TI - Occurrence of Mycobacterium other than Mycobacterium tuberculosis in the oral cavity and in sputum. AB - Mycobacteria were cultured from 9% of 424 paired mouthwash-induced sputum specimens. The majority of the organisms were not Mycobacterium tuberculosis. Sputum cultures contributed 59% of these isolations. M. intracellulare was the species most frequently isolated. The non-M. tuberculosis mycobacteria may constitute part of the oral flora of the general population and are not more prevalent in hospitalized patients. Approximately one-third more isolations were made from the patients furnishing two or three pairs of specimens as compared to those patients providing one pair of specimens each. From the paired specimens of 4 of 113 patients, two species of Mycobacterium were isolated. M. intracellulare was isolated from two of three samples of tap water and from the fingers of 1 of 52 patients. PMID- 4627962 TI - Long-term preservation and storage of mycobacteria. AB - Under contract with the National Institute of Allergy and Infectious Diseases, the Trudeau Mycobacterial Culture Collection has been greatly expanded to provide for the scientific community a collection of representative strains of mycobacteria of biomedical importance. Problems concerned with the preparation, bottling, and distribution of such organisms have been dealt with and are detailed in this paper. Examination of collected data revealed that the temperature of storage and not the suspending menstruum was more important for prolonged survival of mycobacteria stored at subzero temperatures. For optimum results, mycobacteria may be suspended either in Dubos Tween-albumin broth or in Middlebrook 7H-9 liquid medium supplemented with ADC enrichment (commercial sources used) and stored at -70 C. Either of these suspending fluids supplied a growth-supporting medium for cultures which must be shipped long distances, often without refrigeration. To avoid sublimation of suspending medium during prolonged storage at -70 C (a problem inherent in many screw-capped containers), we have chosen to use vaccine-stoppered serum bottles sealed with aluminum crimp caps. The methods described have provided suspensions with (i) excellent viability over prolonged periods of storage, (ii) stable metabolic activities, and (iii) highly reproducible inocula for animal experiments. PMID- 4627963 TI - Recovery of dengue viruses from tissues of experimentally infected rhesus monkeys. AB - A tissue explant culture technique for the recovery of dengue virus from experimentally infected monkey tissue is described and compared with tissue culture assay of tissue triturates and co-cultivation of trypsinized cells in cell cultures. The most efficient technique was one in which minced tissue was explanted in co-culture with dengue virus-susceptible LLC-MK2 monkey kidney cells. This technique shows promise of being useful for detection of virus in autopsy material from fatal dengue hemorrhagic fever cases. PMID- 4627964 TI - Bacillus cereus-induced fluid accumulation in rabbit ileal loops. AB - The usefulness of the ligated rabbit ileal loop as an experimental model of Bacillus cereus food poisoning was investigated. Positive responses, as measured by fluid accumulation in the loop, were obtained from 19 of 22 strains of B. cereus. Four of six strains of B. thuringiensis also elicited fluid accumulation, but eight strains of other Bacillus spp. failed to evoke a response. The growth medium employed markedly affected the ability of a given strain of B. cereus to provoke a response. Brain heart infusion broth (BHI) (Difco) proved to be best for this purpose. Loop fluid-inducing activity was produced by exponentially growing cells and was present in cell-free culture filtrates and associated with washed vegetative cells. Intraluminal growth of B. cereus did not elicit fluid accumulation. Cultures grown at temperatures in the range of 18 C to 43 C were loop active. When BHI cultures of selected loop positive strains were injected intraluminally into the normal ileum of rabbits, they failed to elicit diarrhea. PMID- 4627965 TI - Environmental factors correlated with size of bacterial populations in a polluted stream. AB - Samples of water were taken from a polluted zone of the Gallinas River and analyzed as to numbers of total bacteria, coliforms, and fecal streptococci. Environmental factors measured were temperature, pH and concentrations of detergent, nitrate plus nitrite nitrogen, sulfate, chloride, bicarbonate, and phosphate. Thirty-two observations were made from 12 March through 22 July 1971. Stepwise multiple linear regression analyses of the data were carried out by computer to determine which of the environmental factors were significantly correlated with numbers of bacteria present. A multiple linear regression equation was constructed for each bacteriological parameter as a function of significant variables only. Log total bacteria was correlated positively with bicarbonate, phosphate, and detergent concentrations. Log coliforms was correlated positively with phosphate and sulfate concentrations and negatively with chloride concentration. Log fecal streptococci was correlated positively with bicarbonate and chloride concentrations. PMID- 4627966 TI - Use of trypsin-modified human erythrocytes in rubella hemagglutination-inhibition testing. AB - A method of treating human erythrocytes with trypsin has been modified and found to be an efficient and practical indicator system for the rubella hemagglutination-inhibition test. Both the trypsin-treated human cells and the widely used, newborn chicken erythrocytes were used in comparative testing of 464 selected diagnostic rubella serums. Results with each cell system were essentially the same. The trypsin treatment procedure has been found to be relatively simple, and with our limited testing has not presented any problems with reproducibility. Other advantages include the ready availability of human cells, greater intralaboratory standardization of the test by using the same donors over a long period of time, and elimination of adsorption of test sera with red blood cells. PMID- 4627967 TI - Identification of a germination system involved in the heat injury of Bacillus subtilis spores. AB - Bacillus subtilis A spores were injured by exposure to heat treatments of 110 to 132 C. Injury was demonstrated by the inability to form colonies on fortified nutrient agar (FNA) unless the medium was supplemented with CaCl(2) and Na(2) dipicolinate (CNA). A preliminary heat treatment fully heat-activated the spores, was not lethal, and did not prevent injury by subsequent secondary heat treatment. Exposure of heat-activated spores to 122 C reduced germination in FNA. The primary germination agents in FNA were identified, and a defined germination medium of glucose, NaCl, l-alanine, and sodium phosphate (GNAP) was developed. Germination of heat-activated spores in GNAP was equivalent to germination in FNA. Injury measured by colony formation on FNA and CNA was correlated to injury measured by reduced germination in both FNA and GNAP. Inactivation of the FNA and GNAP germination systems by secondary treatment exhibited similar kinetics. Therefore, injury expressed as the inability to form colonies on FNA involved alteration of the GNAP germination system. PMID- 4627968 TI - Ultrahigh-temperature activation of a low-temperature Bacillus subtilis spore germination system. AB - Exposure of Bacillus subtilis A spores to 115 to 125 C for several seconds activated a low-temperature germination system that remained dormant after a heat treatment that activated the normal l-alanine- and glucose-stimulated germination systems. The low-temperature germination system was characterized by an optimum temperature lower than that of the l-alanine or glucose germination systems (30 C versus 45 C), germination in the absence of exogenous germination stimulants, and the capacity for heat-induced deactivation and subsequent reactivation. The rates of activation at 115 to 125 C were exponential and were not influenced by a previous heat treatment that activated the l-alanine- or glucose-stimulated germination systems. Although activation of the low-temperature germination system was accompanied by suppression of l-alanine-stimulated germination, it did not appear to be a modification of the l-alanine germination system. PMID- 4627969 TI - Effect of ultrasonic waves on the heat resistance of Bacillus cereus and Bacillus licheniformis spores. AB - Heat resistance of Bacillus cereus and Bacillus licheniformis spores in quarter strength Ringer solution decreases markedly after ultrasonic treatments which are unable to kill a significant proportion of the spore population. This effect does not seem to be caused by a loss of Ca(2+) or dipicolinic acid. The use of ultrasonics to eliminate vegetative cells or to break aggregates in Bacillus spore suspensions to be used subsequently in heat resistance experiments appears to be unadvisable. PMID- 4627970 TI - Fungi isolated from flue-cured tobacco sold in Southeast United States, 1968 1970. AB - Flue-cured tobacco leaves, from low- and middle-stalk positions, offered for sale in each of two markets, within each of five tobacco types, were evaluated for moisture content (MC) and filamentous fungi during August through October in 1968, 1969, and 1970. Alternaria alternata, Penicillium cyclopium, Aspergillus niger, Aspergillus repens, and Aspergillus flavus were most frequently isolated from cultured tissue. Other filamentous fungi that grew from the tissue included species from four genera of field fungi and seven species of storage fungi. Although the MC ranged from 11.0 to 22.5%, it averaged 16.4, 16.8, and 15.9% for samples taken in 1968, 1969, and 1970, respectively. Average populations of fungi per sample over the three years ranged from 0 to 1,528,500 colonies/g of tobacco. PMID- 4627971 TI - [Apical injury in chagasic cardiopathy]. PMID- 4627972 TI - Theoretical and practical aspects of freezing parasitic protozoa. PMID- 4627973 TI - [Role of catecholamines in the liberation of posthypophyseal hormones]. PMID- 4627974 TI - [Ultrasensitive radiodetermination of thyroxin by the competition method]. PMID- 4627975 TI - [Experimental research on the embryologic origin of the carotid body in birds]. PMID- 4627976 TI - [Effect of the restriction of food consumption due to calf meat implanted with diethylstilboestrol (DES) on the fertility of rats consuming this meat]. PMID- 4627977 TI - [A theory for sodium ion transport during electric stimulation]. PMID- 4627978 TI - [Spectrophotometric determination of the tyrosine and tryptophan content of bovine fibrinogen]. PMID- 4627979 TI - [Mechanisms of action of an antiarrhythmic drug studied by the method of assessed current and voltage]. PMID- 4627980 TI - [Determination of the structure of the peptidoglycan of a filamentous form of Proteus P18 induced by penicillin]. PMID- 4627981 TI - [Hydrosoluble K vitamin, physiologic adjuvant in the revelation of latent tuberculinic hypersensitivity in guinea pigs]. PMID- 4627982 TI - [Ultrastructural analogy between renal lesions in Swan mice with antinuclear antibodies and those of human disseminated acute lupus erythematous]. PMID- 4627983 TI - [Ultrastructural observation of nucal cells of Lymaea stagnalis L. embryos (basommatophore pulmonated gasteropod)]. PMID- 4627984 TI - [Organophosphorus poisoning and transfer function of frequencies of the compound eyes of flies]. PMID- 4627985 TI - [Action of vitamin A on the mobilization of lipids in rats]. PMID- 4627986 TI - [Controlled preparation of biologically active or inactive monoiodoinsulin]. PMID- 4627987 TI - [Action of various pharmacologic reagents on the stereotyped movements induced in rats by injection of 1-(2"-pyrimidyl)-4-piperonyl piperazine (piribedil)]. PMID- 4627988 TI - Betel quid inducement of epithelial atypia in the buccal mucosa of baboons. PMID- 4627989 TI - Observations on the 1971 summer red tide in Tampa Bay, Florida. PMID- 4627990 TI - [Human chorionic TSH-like substance (HCT-S)]. PMID- 4627991 TI - Pathogenesis of steatorrhea in three cases of small intestinal stasis syndrome. PMID- 4627992 TI - Experimental production of elevated serum folate in dogs with intestinal blind loops: relationship of serum levels to location of the blind loop. PMID- 4627993 TI - Histochemical demonstration of enterokinase. PMID- 4627994 TI - Characterization of basement membrane antigens present in the urine of normal and nephritic rabbits. PMID- 4627995 TI - The cardiac auto-immune system. VI. Purification and further charcterization of one of the human heart proteins which cross-react with rabbit anti-rabbit heart auto-antibodies. PMID- 4627996 TI - An immunochemical study of pigeon-breeder's disease. I. The aselective antigens. PMID- 4627997 TI - [Zenker's diverticulum: importance of the pharyngo-esophageal sphincer]. PMID- 4627998 TI - [Autonomic centers and endocrine secretion. Sexual function]. PMID- 4627999 TI - Nystagmus after experimental cervical lesions. PMID- 4628000 TI - [Tuberculin test]. PMID- 4628001 TI - Neurofibromatosis of the bladder in children. PMID- 4628002 TI - The relationship of reactions to complications in the radiation therapy of cancer of the cervix. PMID- 4628003 TI - The distribution of scattered electrons from an 8 MeV linear accelerator. PMID- 4628004 TI - RPC from the AFIP. PMID- 4628005 TI - Synthesis of cysteine from methionine in normal adult subjects: effect of route of alimentation. AB - Parenteral alimentation solutions free of cysteine, probably an essential amino acid for premature infants, were administered continuously to eight healthy men through catheters in the superior vena cava and through nasogastric tubes. When the preparation was administered parenterally, the plasma cystine concentration dropped markedly. When feeding was switched to the oral route, the concentration rose immediately, but returned to baseline only when a cystine-containing diet was fed. These studies indicate that the synthesis of cysteine from methionine is limited, even in the adult subject, when cystine-free diets are administered parenterally. PMID- 4628006 TI - Nitrilotriacetate (NTA) in detergents and human health. PMID- 4628007 TI - Identification of plasma proteins in the palate of fetal mice. PMID- 4628008 TI - A direct analysis of early chick embryonic neuroepithelial responses following exposure to EDTA. PMID- 4628009 TI - Experimental first-trimester amniocentesis in nonhuman primates. PMID- 4628010 TI - Regulation of branched chain amino acid transaminase formation during the growth of Pseudomonas fluorescens UK-1. PMID- 4628011 TI - Formation of 2-oxoisovalerate dehydrogenase in Pseudomonas fluorescens. PMID- 4628012 TI - 'It's only a sprained ankle'. PMID- 4628013 TI - Waldenstrom's macroglobulinemia. Report of a case with pulmonary involvement and improvement in pulmonary symptoms only following chlorambucil therapy. PMID- 4628014 TI - Gastrostomy. An evaluation of the Dragstedt method. PMID- 4628015 TI - Serological and biochemical characteristics of Pasteurella multocida from free flying birds and poultry. PMID- 4628016 TI - Use of commercial anti-species globulin in the direct Coombs' test on chicken erythrocytes. PMID- 4628017 TI - Physical and morphological characterization of transmissible enteritis virus of turkeys. PMID- 4628018 TI - Agar gel diffusion precipitin test for hemorrhagic enteritis of turkeys. PMID- 4628019 TI - Fine-structure studies of the avian infectious bursal agent. I. In vivo viral morphogenesis. PMID- 4628020 TI - Genetic resistance to Marek's disease. Delineation of the response of genetically resistant chickens to Marek's disease virus infection. PMID- 4628021 TI - Fowl cholera: gel diffusion precipitin test for serotyping Pasteruella multocida from avian species. PMID- 4628022 TI - Bursa of Fabricius, a source of bluecomb infectious agent. PMID- 4628023 TI - Effect of chlorine on the virus of hemorrhagic enteritis of turkeys. PMID- 4628024 TI - Immunodiffusion reaction to avian infectious bursal virus. PMID- 4628025 TI - Ribonuclease U 4 . Novel phosphotransferases catalyzing exonucleolytic degradation of ribonucleic acid. PMID- 4628026 TI - Phytohemagglutinin of the lima bean (Phaseolus lunatus). Isolation, characterization, and interaction with type A blood-group substance. PMID- 4628027 TI - The interaction of N,N'-dicyclohexylcarbodiimide with the energy conservation systems of the spinach chloroplast. PMID- 4628028 TI - Properties of the Fd fragment from rabbit immunoglobulin G. PMID- 4628029 TI - Mixed conformations of deoxyribonucleic acid in intact chromatin isolated by various preparative methods. PMID- 4628030 TI - [Index of "unbound" thyroxine in patients with hypercholesterolemia or hypertriglyceridemia treated with clofibrate]. PMID- 4628031 TI - Purification and characterization of an intracellular dipeptidase from Mycobacterium phlei. PMID- 4628032 TI - An attempt at the identification of the proteins involved in the incorporation of 5-S RNA during 50-S ribosomal subunit assembly. PMID- 4628033 TI - An induced mitochondrial DNA polymerase from Tetrahymena. PMID- 4628034 TI - Serological survey of scrub typhus on monkeys imported from the Southeast Pacific area. PMID- 4628035 TI - Study of virulence of surviving microorganisms. 2. PMID- 4628036 TI - The effect of dextran sulphate on the survival and multiplication of bacteria in the blood. PMID- 4628037 TI - Studies on single radial immunodiffusion techniques for the quantitation of antigen and antibody. PMID- 4628038 TI - Molecular heterogeneity effects of immunoglobulin classes in radial immunodiffusion. PMID- 4628039 TI - [Value and limitations of serological studies of candida albicans]. PMID- 4628040 TI - Hexose infusions in Cebus monkeys: effects on uric acid metabolism. PMID- 4628041 TI - Triiodothyronine: review of recent studies of its physiology and pathophysiology in man. PMID- 4628042 TI - [Evaluation of the therapeutic methods in the treatment of female genital carcinoma with special regard to vulva- and cervix carcinoma]. PMID- 4628043 TI - [Tumor growth and mast cells]. PMID- 4628044 TI - An open technique of bilateral pulvinarectomy in the monkey. PMID- 4628045 TI - Long term control of food intake in the monkey. PMID- 4628046 TI - Behavioral and EEG patterns of the female toad Bufo arenarum during artificial clasping. PMID- 4628047 TI - Effects of ethanol dependence induced artificially in the rhesus monkey on the subsequent preference for ethyl alcohol. PMID- 4628048 TI - Electrographic changes in the amygdala and hippocampus associated with biting attack. PMID- 4628049 TI - [Hypothyroidism and galactorrhea]. PMID- 4628050 TI - [Hepatomegalic form of a thesaurismosis caused by polyvinylpyrrolidone after prolonged treatment with delayed-action posterior pituitary preparation]. PMID- 4628051 TI - Tuberculous lymphadenitis in South India--a histopathological and bacteriological study. PMID- 4628052 TI - [Anesthesia in surgery performed on submarines]. PMID- 4628053 TI - [Morphologic changes of the nasal mucous membrane in rabbits caused by small doses of sevin]. PMID- 4628054 TI - Fractionation of mammalian chromatin. PMID- 4628055 TI - Experimental myocardial infarction in unanesthetized monkeys. PMID- 4628056 TI - "Personality". PMID- 4628057 TI - "Cerebral calcification following Pseudomonas meningitis in an infant". PMID- 4628058 TI - Unclassified type of spondylo-epiphyseal dysplasia with macroepiphyses (report of a case). PMID- 4628059 TI - [Life cycle of Sarcosporidia. IV. Developmental forms of S. fusiformis in the small intestine mucosa of the cat]. PMID- 4628060 TI - [Rehabilitation of patients with heart disease]. PMID- 4628061 TI - Interrelation of serum vitamin B 12 , total body vitamin B 12 , peripheral blood morphology and the nature of erythropoiesis. PMID- 4628062 TI - Trypanosomiasis. PMID- 4628063 TI - Recent advances in the immunology of schistosomiasis. PMID- 4628064 TI - Pathophysiological factors of importance in protein-calorie malnutrition. PMID- 4628065 TI - [Ocular anomalies in Seckel's syndrome (bird head congenital dwarfism)]. PMID- 4628066 TI - [Ocular malformations in a case of crying cat syndrome]. PMID- 4628067 TI - The pharyngeal pituitary in the Chacma baboon (Papio ursinus). PMID- 4628068 TI - [Parenteral and enteral feeding of infants and small children with surgical diseases]. PMID- 4628069 TI - [Possibilities of parenteral feeding]. PMID- 4628070 TI - [Technical realization of parenteral feeding]. PMID- 4628071 TI - Dental implants: failures, sucesses, prosthetic considerations. PMID- 4628072 TI - The "depressed" deciduous tooth. PMID- 4628073 TI - Continuing education in dentistry. PMID- 4628074 TI - [Effects of intravesical instillation of antitumor agents on bladder cancer]. PMID- 4628075 TI - [Radiotherapy of collum carcinoma]. PMID- 4628077 TI - [Current status of the classification of vertebrate viruses: 1970]. PMID- 4628076 TI - [Lactic acidosis due to biguanides]. PMID- 4628078 TI - Combination chemotherapy for advanced mammary carcinoma: a twelve-year experience. PMID- 4628079 TI - Management of ovarian carcinoma: a review of 14 years' experience at Beth Israel Hospital. PMID- 4628080 TI - [Ampicillin and combination penicillins in clinical medicine (antibacterial effects)]. PMID- 4628081 TI - [Pathogenic yeasts in clinical examination material. Demonstration, differentiation and sensitivity determination]. PMID- 4628082 TI - [The importance of virus infections in heart diseases]. PMID- 4628083 TI - [Do hepatitis antigens appear in the stool and urine of hepatitis patients?]. PMID- 4628084 TI - Effects of unilateral ablation of superior temporal cortex on auditory sequence discrimination in Macaca mulatta. PMID- 4628085 TI - Retention of spatial alternation following frontal lobe resections in stump tailed macaques. PMID- 4628086 TI - Loss of recognition memory in rats with lesions of the fornix. PMID- 4628087 TI - Response latencies in go, no-go discrimination performance by monkeys. PMID- 4628088 TI - [Repeated impaction of deciduous molars]. PMID- 4628089 TI - [Partial denture design]. PMID- 4628090 TI - [Fluoride content of surface enamel of deciduous teeth]. PMID- 4628091 TI - [Principles of partial denture base design]. PMID- 4628093 TI - [Gingival crevicular fluid as a clinical symptom of inflammation of the gingiva, histological findings]. PMID- 4628092 TI - [Management of facial and dental anomalies. Basic principles of orthodontic and plastic reconstruction]. PMID- 4628094 TI - Anti-insulin actions of a bovine pituitary diabetogenic peptide on glycogen synthesis. AB - The site(s) of action of a bovine pituitary diabetogenic peptide that produces hyperglycemia and hyperinsulinemia in vivo (dogs or humans) was investigated in vitro. When rat diaphragms were incubated with the peptide in the presence of insulin, the peptide depressed insulin-mediated (a) glucose uptake, (b) glycogen synthesis, and (c) glycogen synthase activation (conversion of D to I form). Incubation with the peptide alone resulted in small increases in (a), (b), and (c). Insulin-mediated glycogen synthase kinase inactivation was inhibited when both insulin and peptide were present (d), whereas glycogen synthase kinase activity was lowered by the peptide alone. High doses of insulin completely reversed inhibitory effects of the peptide on glycogen synthesis. Therefore, the hyperglycemic and anti-insulin properties of this peptide in vivo can possibly be explained by the partial blocking action of the peptide on insulin-mediated glucose uptake and glycogenesis. PMID- 4628095 TI - An osmotically fragile mutant of Bacillus subtilis with an active membrane associated phospholipase A 1 . AB - By use of a newly developed procedure for the isolation of mutants with osmotically fragile protoplasts, a mutant of Bacillus subtilis was isolated that has a very active enzyme system for the catabolism of phospholipids via the sequential action of a phospholipase A(1) (EC 3.1.1.4) and a lysophospholipase (EC 3.1.1.5). The wild-type bacteria contain no detectable phospholipase A(1) activity, but do contain a protein that specifically inhibits the phospholipase A(1) in the mutant. This protein may play an important role in the control of phospholipid catabolism. PMID- 4628096 TI - Origin of leg musculature during Drosophila metamorphosis. AB - Pro- and mesothoracic leg imaginal disks of late third-instar larvae of genotypes affecting the electrophoretic mobilities of alpha-glycerolphosphate dehydrogenase (EC 1.1.1.8) and arginine kinase (EC 2.7.3.3) were transplanted into host larvae of different genotypes. The metamorphosed implants were analyzed microscopically for the presence of musculature, histochemically for the distribution of enzyme activity, and electrophoretically for determination of the phenotypes of the two muscle-marker enzymes. The results permit the conclusion that leg imaginal disks contain muscle stem-cells. PMID- 4628097 TI - Repair of the lethal developmental defect in deep orange embryos of Drosophila by injection of normal egg cytoplasm. AB - The eggs produced by deep orange females (dor/dor) of Drosophila melanogaster have a defect that causes early death of the deep orange embryos derived from these eggs. Ovaries transplanted from deep orange females to normal female hosts continue to produce defective eggs, showing that the dor mutation directly affects an ovarian function. In heterozygous embryos (dor(+)/dor) derived from eggs of deep orange females, the presence of a paternal dor(+) gene enables normal development to occur in about half of the embryos. Thus, the egg defect caused by the dor mutation is repairable after fertilization by the action of a dor(+) gene. The deep orange egg defect has also been repaired by injection of cytoplasm from unfertilized normal eggs into deep orange embryos at the syncitial preblastoderm stage of development. About one-third of the injected deep orange embryos were able to continue their development to an advanced stage of embryogenesis. This developmental response can serve as a bioassay for the identification of the defective component in eggs of deep orange females. PMID- 4628098 TI - Hybridization of variants of chloramphenicol acetyltransferase specified by fi + and fi - R factors. AB - An fi(-) type of R factor for transferable chloramphenicol resistance carries the structural gene for a novel species of chloramphenicol acetyltransferase (EC 2.3.1.99). The enzyme associated with the fi(-) plasmid is distinct from that described for fi(+) R factors. The fi(+)- and fi(-)-related variants of chloramphenicol acetyltransferase were hybridized in vivo and in vitro. Both techniques yielded only a single symmetrical heteromeric species rather than the three (A(3)B(1), A(2)B(2), and A(1)B(3)) hybrids predicted from the tetrameric (identical monomers) structure of chloramphenicol acetyltransferase. PMID- 4628099 TI - Film dosimetry of betatron electron beams for radiotherapy planning. PMID- 4628100 TI - Some observations on rosette formation in Cynomolgus monkeys. PMID- 4628101 TI - Some critical remarks and suggestions about antilymphocyte serum. PMID- 4628102 TI - The effects of testosterone propionate administered before birth on the development of behavior in genetic female rhesus monkeys. PMID- 4628103 TI - Vetalar (ketamine HCI) a cataleptoid anesthetic agent for primate species. PMID- 4628104 TI - Coenurosis in a zoo collection of gelada baboons (Theropithecus gelada). PMID- 4628105 TI - Immunodepressive effects, produced by some extracellular metabolites from Ps. aeruginosa strains. PMID- 4628106 TI - [Demonstration of the relationship between the origins of cherry leaf-roll virus and elm mosaic virus]. PMID- 4628107 TI - [Aspergillus flavus as an infectious microorganism in the citric acid fermentation. I. The behaviour of Aspergillus flavus under the conditions of the industrial fermentation]. PMID- 4628108 TI - [Investigation of the influence of Scirpus lacustris L. SSP Lac. on the death of Escherichia coli and on the breakdown of phenol]. PMID- 4628109 TI - Epidemiology of Pseudomonas infections in a pediatric intensive care unit. PMID- 4628110 TI - Histochemical distribution of carbonic anhydrase after ligation of the pancreatic duct. AB - The distribution of carbonic anhydrase in the exocrine pancreas of the rat has been examined during the first 3 weeks after duct ligation. The normal pattern of positive reaction in ducts, centroacinar cells and capillaries changed, by the end of the first week, to one in which all the cells in the dilated ducts showed the enzyme. This situation persisted through the third week. By electron microscopy, the enzyme was found on the apical membranes of ductular, centroacinar and acinar cells, as well as on the surface membranes of the modified cells seen at 1 week. The significance of these findings with respect to function and cell origin is discussed. PMID- 4628113 TI - Cerebrospinal fluid concentrations of rifampin in meningeal tuberculosis. PMID- 4628111 TI - Tissue localization of Australia antigen immune complexes in acute and chronic hepatitis and liver cirrhosis. AB - In a significant percentage of examined cases of fulminant hepatitis, subacute hepatitis, chronic aggressive hepatitis, liver cirrhosis and chronic persistent hepatitis, Australia (hepatitis-associated) antigen (Au HAA) was identified in the liver and in extrahepatic locations. The several immunofluorescent patterns of Au HAA localization in hepatocytes strongly suggested various stages of Au HAA accumulation and release. Deposits of a mixture of immunoglobulins G and M and occasionally beta1C-globulin were found in the cytoplasm of Au HAA containing hepatocytes, on their plasma membranes, on or in the nuclei, in the cytoplasm of Kupffer cells and, rarely, in the sinusoids. The accompanying tissue changes were hepatocellular degeneration and necrosis. These intra- and extracellular complexes of Au HAA and immunoglobulins displayed strong affinity for guinea pig complement in the immunohistochemical complement fixation reaction. When tested by immunodiffusion in agar, IgG dissociated from these complexes by potassium thiocyanate (KSCN) treatment showed anti-Au HAA specificity. In fulminant hepatitis neither Au HAA nor immunoglobulins and complement were found in the liver. In chronic aggressive hepatitis and subacute hepatitis the amount of the Au HAA immune complexes identified in the liver was approximately inversely proportional to the extent and severity of the parenchymal lesions. In liver cirrhosis and chronic persistent hepatitis there was a positive correlation between the amount of the Au HAA immune complexes found in the liver and the degree of hepatocellular damage. The deposits of Au HAA, identified in extrahepatic locations including germinal centers of lymph nodes and spleen, kidney glomeruli and blood vessel walls, were as a rule accompanied by deposits of IgG, IgM, beta1C-globulin and fibrin. All these deposits showed strong affinity for guinea pig complement in the immunohistochemical reaction of complement fixation. Germinal center activation, chronic membraneous glomerulonephritis, panarteritis and simple arteriolar hyalinosis were found at sites of localization of these deposits. PMID- 4628112 TI - Experimental visceral aspergillosis. AB - Studies conducted to gain insight into the pathogenesis of experimental aspergillosis indicated that mice pretreated with cortisone acetate and then injected intraperitoneally with nongerminating spores of Aspergillus flavus developed a high incidence of lethal visceral hyphal aspergillosis. A similar, high incidence of fatal infections was observed in cortisone-treated animals in which the number of peritoneal macrophages had been increased by prior injection of thioglycollate. To determine whether germination of spores within the host was important to the subsequent development of disseminated hyphal aspergillosis, germinating spores of A flavus were injected intraperitoneally into normal animals. While a similar dose of nongerminating spores, administered intraperitoneally into normal mice, induced a low incidence of lethal injection, germinating spores induced a high incidence of fatal disease associated with widely disseminated visceral hyphal aspergillosis. Our studies indicate that phagocytic cells in the peritoneal cavity of normal mice are able to ingest nonperminating spores of A flavus and kill them, preventing germination. However, the phagocytic cells are unable to cope with early germinating spores, which then continue to proliferate, leading to extensive hyphal invasion of visceral organs and death. PMID- 4628114 TI - Relapsing tuberculous meningitis complicated by late sequelae. PMID- 4628115 TI - Binding of EDTA to DEAE-cellulose and its interference with protein determinations. PMID- 4628116 TI - Method for acrylamide gel isoelectric focusing in insoluble brain proteins. PMID- 4628117 TI - Lipids of protozoa: phospholipids and neutral lipids. PMID- 4628118 TI - Diabetes mellitus--problems of keto-acidosis. PMID- 4628119 TI - Leukocyte chromosome abnormalities in advanced nonhematopoietic cancer. PMID- 4628120 TI - [Possibility o the use of EDTA for glomerular filtration measurement]. PMID- 4628121 TI - [Alpha-fetoprotein--a carcinoembryonal antigen]. PMID- 4628122 TI - Action of insect hormones at the cellular level. Morphological changes of a diploid cell line of Drosophila melanogaster, treated with ecdysone and several analogues in vitro. PMID- 4628123 TI - Further observations on the ultrastructure of cilia from Tetrahymena pyriformis. PMID- 4628124 TI - Isolation of bovine adrenal cortex mitochondria from the zona glomerulosa. PMID- 4628125 TI - Induced elimination of DNA from macronucleus of Tetrahymena pyriformis. PMID- 4628126 TI - Preparation, physicochemical properties and biological behaviour of a radiogold colloid stabilized with gelatine of isoelectric point 9-2. PMID- 4628128 TI - Health practices and their costs in large industry. PMID- 4628127 TI - Preparation of radiomercury labeled 3-acetomercuri-2-methoxy-propyl-urea and comparative biological study with 3-choloromercuri-2-methoxy-propyl-urea. PMID- 4628129 TI - [Hereditary nephritis. A study in two Canadian families of Indian origin]. PMID- 4628130 TI - [Current data on diagnosis and treatment of denutrition states]. PMID- 4628131 TI - [Scope of usability, tolerance and blood levels of potassium phenoxymethyl penicillin effervescent tablets in children]. PMID- 4628132 TI - [Cutaneous carbuncle. Case report]. PMID- 4628133 TI - Chromosomal location of mutations affecting sucrose metabolism in Bacillus subtilis Marburg. PMID- 4628134 TI - Extraordinary incidence of electrophoretically silent genetic polymorphisms. PMID- 4628135 TI - The marmoset as an animal model for teratological research. PMID- 4628136 TI - Experimental induction of foetal malformation with "blighted" potato: a preliminary report. PMID- 4628137 TI - [Toads are able to recognize UV light]. PMID- 4628138 TI - Serological similarity of microtubule proteins. PMID- 4628139 TI - A comparison of radioisotopic and bioassay methods of measurement of serum vitamin B 12. PMID- 4628140 TI - [Tuberculous relapses in African Negroes]. PMID- 4628141 TI - Muscle glycogen and glycogen synthetase in diabetic man. PMID- 4628142 TI - [Surgical treatment of multiple diverticula of the thoracic portion of the esophagus]. PMID- 4628143 TI - [Effect of antibiotics on anti-paratyphoid immunity in calves]. PMID- 4628144 TI - [Effect of eleutherococcus on the specific antibody level in calves]. PMID- 4628145 TI - [Effect of propolis on the synthesis of specific agglutinins]. PMID- 4628146 TI - [Effectiveness of antiparatyphoid vaccination in pregnant cows]. PMID- 4628147 TI - [Prevention of paratyphoid in lambs]. PMID- 4628148 TI - Pulmonary involvements in the initial phase of rat Masugi nephritis. PMID- 4628149 TI - Experimental and cytopathological studies on the nucleic acid synthesis of murine hepatocytes. PMID- 4628150 TI - Proliferations of the sarcoplasmic reticulum and the T system in denervated muscle fibers. PMID- 4628151 TI - Ultrastructural changes of rat liver cells produced by aminoglutethimide (Elipten Ciba). PMID- 4628152 TI - Degeneration of adrenergic neurons following guanethidine treatment: an ultrastructural study. PMID- 4628153 TI - Endothelial glomerular cell mitosis in human glomerulonephritis: an electron microscopical observation. PMID- 4628154 TI - Large scale preparation of macroglobulins. PMID- 4628155 TI - Plasma fractionation methods used in Sweden. PMID- 4628156 TI - The development of plasma derivatives in Australia. PMID- 4628157 TI - Plasma fractionation in England and Wales. PMID- 4628158 TI - A survey of the production of plasma derivatives for clinical use. PMID- 4628159 TI - The purification of hepatitis-associated antigen (HAA-SH-AU) from human serum and the preparation of a sheep anti-HAA serum. PMID- 4628160 TI - A 30-minute preparative method for isolation of IgG from human serum. PMID- 4628161 TI - Removal of leukocytes from whole blood and erythrocyte suspensions by filtration through cotton wool. I. Filtration technique. PMID- 4628162 TI - Haemolytic disease of the newborn in a Zambian community. PMID- 4628163 TI - A serum agglutinating human red cells exposed to EDTA. PMID- 4628164 TI - Anti-tissue IgG antibodies and deficiency of IgA. PMID- 4628165 TI - Immunization of Rh-negative volunteers by repeated injections of very small amounts of Rh-positive blood. PMID- 4628166 TI - [Comparative ultrastructure of Gregarena polymorpha and Gregarena cuneata (Sporozoa, Gregarinida)]. PMID- 4628167 TI - [Changes of female genitalia during Marburg virus disease]. PMID- 4628168 TI - Platelet factor 3 in Glanzmann's thrombasthenia. PMID- 4628169 TI - The distribution pattern of radioactive ferrioxamine administered intravenously in rats. I. PMID- 4628170 TI - Daily requirements and physiologic efficiency of intrinsic factor in man. PMID- 4628171 TI - Atypical (monomyelocytic) myelogenous leukemia. Cytochemical, electron microscopic, and biochemical investigation. PMID- 4628172 TI - Familial leukaemia. PMID- 4628173 TI - Purification of haptoglobin and 2 -macroglobulin from human serum. PMID- 4628174 TI - Ornithine decarboxylase in mouse placenta assayed by a paper disc method for 14 CO 2 capture. PMID- 4628175 TI - A modified microtome for slicing polyacrylamide gels. PMID- 4628176 TI - The influence of canavanine, oxygen, and urea on the steady-state levels of nitrogenase in Anabaena flos-aquae. PMID- 4628177 TI - Carbon utilization patterns in the heterotrophic blue-green alga Chlorogloea fritschii. PMID- 4628179 TI - The electrophoretic characterization of ribosomes from the blue-green alga Anabaena flos-aquae. PMID- 4628178 TI - Photosynthetic and dark carbon metabolism in unicellular blue-green algae. PMID- 4628180 TI - Sulfide utilization by purple nonsulfur bacteria. PMID- 4628181 TI - [Metabolic products of microorganisms. 3 lipomycins. I. Isolation, characterization and first studies of the structure and the mechanism of action]. PMID- 4628182 TI - Respiration, peroxidase, and diphenol oxidase isozymes in reproductive and nonreproductive growth of Glomerella magna. PMID- 4628183 TI - [Interactions between Staphylococcus aureus and Pseudomonas aeruginsa in cultures in vitro and in the course of experimental infections]. PMID- 4628184 TI - Adenovirus serum neutralization in micro-tissue cultures of rhesus monkey kidney cells. PMID- 4628185 TI - Comparative studies on the protective potential of antisera directed against four antigenic preparations from Pseudomonas aeruginosa. PMID- 4628186 TI - [Subtotal resection of the small intestine following total colectomy. Possibilities and limitations of spontaneous adaptation phenomena after vagotomy and present methods of resuscitation]. PMID- 4628187 TI - Use of sublingual nitroglycerin in congestive failure following acute myocardial infarction. PMID- 4628188 TI - Relationship of anginal symptoms to lung mechanics during myocardial ischemia. PMID- 4628189 TI - Failure of intracoronary nitroglycerin to alleviate pacing-induced angina. PMID- 4628190 TI - Coexistent idiopathic hypertrophic subaortic stenosis and coronary arterial disease. PMID- 4628191 TI - [An experimental study on the antituberculous activity of tuberactiomycin-N]. PMID- 4628192 TI - [Advances in L-DOPA therapy for parkinsonism through combination with a decarboxylase inhibitor. Results of a long-term study]. PMID- 4628193 TI - Anemia in early infancy. PMID- 4628194 TI - Protein preference in protein-malnourished monkeys. PMID- 4628195 TI - Effects of adenosine on isolated coronary vascular smooth muscle. PMID- 4628196 TI - Septum and behavior: a review. PMID- 4628197 TI - [Laboratory diagnosis of mastitis]. PMID- 4628198 TI - [Effect of a tissue preparation on the immunogenesis in swine]. PMID- 4628199 TI - [Serum protein thyroid hormone binding and the role of hormone-protein complex formation in preservation of the euthyroid state during pregnancy]. PMID- 4628200 TI - [Application of new methods for studies in the area of blood coagulation. 3. Gel diffusion test for quantitative determination of total antithrombin capacity of plasma]. PMID- 4628201 TI - Human chorionic somatomammotropin (HCS) plasma levels in normal and pathological pregnancies and their correlation with the placental function. PMID- 4628202 TI - Biosynthesis in vitro of immunoglobulins in primary immunological deficiencies. PMID- 4628203 TI - Plasma radioactivity following simultaneous oral administration of intrinsic factor-bound and free radioactsis agammaglobulinemia immunology immunologic deficiency syndromes immunology iga igm intestinal mucosa immunology antibody foive vitamin B 12 . PMID- 4628204 TI - New carrier protein(s) of folic acid in human serum. PMID- 4628205 TI - [Specific cholinesterase in the intact bone marrow]. PMID- 4628206 TI - DNA synthesis during human eosinopoiesis. PMID- 4628207 TI - The effect of persantin on the phosphate compounds in erythrocytes during blood conservation. PMID- 4628208 TI - Platelet function studies in factor V deficiency. PMID- 4628209 TI - Cryoglobulinemia. Report of a case with M and G serum gel. PMID- 4628210 TI - [Antagonistic effect of local epinephrine and phenylephrine administration on ocular hypertension induced by perfusion of secondary autologous aqueous humor in the rabbit]. PMID- 4628211 TI - Porcine parvovirus: properties and prevalence of a strain isolated in the United States. PMID- 4628212 TI - Delayed hypersensitivity reactions in Marek's disease virus-infected chickens. PMID- 4628213 TI - Posttransfusion hepatitis after exclusion of commercial and hepatitis-B antigen positive donors. PMID- 4628214 TI - Origin of infection in acute nonlymphocytic leukemia. Significance of hospital acquisition of potential pathogens. PMID- 4628215 TI - Acute intoxication with 5,5-diphenylhydantoin (Dilantin) associated with impairment of biotransformation. Plasma levels and urinary metabolites; and studies in healthy volunteers. PMID- 4628216 TI - [Comparative studies using the serum neutralization test on chick embryo fibroblast cultures and agar gel precipitation in the diagnosis of infectious bronchitis of chickens]. PMID- 4628217 TI - Prevention of reformation of peritoneal adhesions. Effect of oxyphenbutazone, proteolytic enzymes from carica papaya, and dextran 40. PMID- 4628218 TI - Sensory and motor nerve conduction velocity in long-term diphenylhydantoin therapy. PMID- 4628219 TI - A clinical evaluation of the benefits of a course of oral penicillin following periodontal surgery. PMID- 4628220 TI - [Differential diagnosis of dorsal hemispine]. PMID- 4628221 TI - Uptake and metabolism of catecholamines by the human red blood cell. PMID- 4628222 TI - Structural relationship of biotin-containing enzymes. Acetyl-CoA carboxylase and pyruvate carboxylase from yeast. PMID- 4628223 TI - Partial purification and characterization of glyoxalase I from porcine erythrocytes. PMID- 4628224 TI - Deficiency in initiation factors of protein synthesis in stationary-phase Escherichia coli. PMID- 4628225 TI - Dissociation and reassociation of globin-synthesizing polyribosomes from immature avian red cells. PMID- 4628226 TI - The effect of ATP upon the oxygen sensitivity of nitrogenase from Azotobacter chroococcum. PMID- 4628227 TI - Antitumor activity of protein moiety of the Pseudomonas aeruginosa endotoxin. PMID- 4628228 TI - Recalcitrant pain syndromes of the food and ankle: evaluation of the lateral dorsal cutaneous nerve. PMID- 4628229 TI - Foot pathology associated with tuberous sclerosis and neurofibromatosis. PMID- 4628230 TI - Further observations on the properties of dog C-reactive protein and the C reactive protein response in the dog. PMID- 4628231 TI - An improved radioimmunoassay of triiodothyronine in serum: its application to clinical and physiological studies. PMID- 4628232 TI - Protein deficiency and carbohydrate tolerance of the infant squirrel monkey (Saimiri sciureus). PMID- 4628233 TI - Premitotic labeling and inflammation in the gingiva of Rhesus monkeys. PMID- 4628234 TI - Patella cubiti--developmental or traumatic? PMID- 4628235 TI - Hypertension associated with vascular lesion of neurofibromatosis. PMID- 4628236 TI - Ureteral colic from a fungus ball: unusual presentation of systemic aspergillosis. PMID- 4628237 TI - Bacterial inhibition of ureteral smooth muscle contractility. I. The effect of common urinary pathogens and endotoxin in an in vitro system. PMID- 4628238 TI - [Inhibition of erythrocyte immune antibodies by chloroquine]. PMID- 4628239 TI - Major issues in national health insurance. PMID- 4628240 TI - Prolonged partial asphyxia: effects on fetal brain water and electrolytes. PMID- 4628241 TI - Constancy of hand preference following forebrain bisection in monkeys. PMID- 4628242 TI - Status epilepticus of late adult onset. PMID- 4628243 TI - Diencephalic sclerosis secondary to cerebral electroshock in the marmoset monkey. A pilot study. PMID- 4628244 TI - The topography of impaired microvascular perfusion in the primate brain following total circulatory arrest. PMID- 4628245 TI - [Arterial diseases of the lower limbs. Treatment with anticoagulants. Value of their long-term use]. PMID- 4628246 TI - [Severe arterial hypertension due to stenosis of the aorta below the diaphragm. Surgical cure]. PMID- 4628247 TI - [Experience with a combination of ethosuximide and mepacrine (Acrisuxin) in the treatment of chronic epileptic seizures in children]. PMID- 4628248 TI - Study of antimicrobial activity of chamomile oil. PMID- 4628249 TI - Protein synthesis in pox-infected cells treated with interferon. PMID- 4628250 TI - Serological relationship of viruses and their reassembly products. PMID- 4628251 TI - Anomalous behavior of the coat proteins of potato virus X and cactus virus X during electrophoresis in dodecyl sulfate-containing polyacrylamide gels. PMID- 4628252 TI - Eclipse of viral DNA infectivity in SPO1-infected Bacillus subtilis. PMID- 4628253 TI - Antitumor effects of interferon. PMID- 4628254 TI - Genetic studies in relation to kuru. II. Blood-group genetic patterns in kuru patients and populations of the Eastern Highlands of New Guinea. PMID- 4628255 TI - Identification and quantitation of immunoglobulins. PMID- 4628256 TI - [Production of aldehyde from "batch" -fermentation by Pseudomonas aeruginosa growing on decanol]. PMID- 4628257 TI - Lingual thyroid associated with Zenker's and vallecular diverticula. Report of a case and review of the literature. PMID- 4628258 TI - Fine morphology of the tectorial membrane. Its relationship to the organ of Corti. PMID- 4628259 TI - Susceptibility of Neisseria gonorrhoeae to seven antibiotics in vitro. AB - One hundred consecutive isolates of N. gonorrhoeae were tested for susceptibility to penicillin, ampicillin, tetracycline, erythromycin, kanamycin, cephaloridine and cephalexin by an agar dilution method. Relative resistance to penicillin was frequent. For 39% of isolates the minimum inhibitory concentration (MIC) of penicillin was 0.05 U./ml. or less; in 55% the MIC was 0.5 to 2.0 U./ml. Ampicillin was slightly more active than penicillin G: all isolates were inhibited by 0.5mug./ml. or less. Resistance to tetracycline and erythromycin was frequent with MIC of 1 mug./ml. or greater observed in 32 and 24% of isolates respectively. The MIC of kanamycin for all gonococci was 8 mug./ml. or greater. Cephalexin was slightly more active than cephaloridine, though each drug exhibited a wide range of MIC values. Gonococcus isolates resistant to penicillin (MIC of 1.0 U./ml. or greater) tended to be resistant to the other antibiotics tested. PMID- 4628260 TI - Identification and characteristics of the common alpha 1 -antitrypsin phenotypes. PMID- 4628261 TI - Hyperalimentation in pulmonary surgery. PMID- 4628262 TI - Dietary factors affecting biliary lipid secretion in the rhesus monkey. A mechanism for the hypocholesterolaemic action of polyunsaturated fat? PMID- 4628263 TI - [Principle of antibody structure. The primary structure of a monoclonal kappa I type immunoglobulin L-chain aggregate forms, (Bence Jones protein Bi). I. Purification, and characterization of the protein]. PMID- 4628264 TI - Serogenetic investigations on malignant melanomas with reference to the incidence of ABO system, Rh system, Gm, Inv, Hp and Ge systems. PMID- 4628265 TI - A program for review of community nursing-home utilization. PMID- 4628266 TI - Methionine transfer ribonucleic acid from folate-sufficient and folate-deficient Streptococcus faecalis R. PMID- 4628267 TI - Purification and properties of -ketoglutarate synthase from a photosynthetic bacterium. PMID- 4628268 TI - Interference by unsusceptible aquatic animals with the capacity of the miracidia of Schistosoma mansoni Sambon to infect Biomphalaria glabrata (Say) under field simulated conditions in St. Lucia, West Indies. PMID- 4628269 TI - [Food hygienic studies of sulfite. I. Effects of sulfite on the growth of microorganisms]. PMID- 4628270 TI - [Food hygienic studies of sulfite. 3. Effects of sulphus oxides on microbial hydrolytic enzymes and digestive enzymes]. PMID- 4628271 TI - Federal medical chiefs on progress and plans. Department of Defense. PMID- 4628272 TI - Federal medical chiefs on progress and plans. Army Medical Department. PMID- 4628273 TI - Federal medical chiefs on progress and plans. Navy Medical Department. PMID- 4628274 TI - Federal medical chiefs on progress and plans. Veterans Administration Health Care System. PMID- 4628275 TI - Federal medical chiefs on progress and plans. Air Force Medical Service. PMID- 4628276 TI - Case for diagnosis. PMID- 4628277 TI - Pharmacists--a wasted natural resource? PMID- 4628278 TI - Haves and have-nots in the world of disease. PMID- 4628279 TI - Relationship between human alpha-galactosidase isozymes. PMID- 4628280 TI - The effect of allogeneic demineralized dentin as a pulp capping agent in Java monkeys. PMID- 4628281 TI - [Skin reaction to dinitrochlorobenzene (DNCB) in carriers of Australia antigen]. PMID- 4628282 TI - Metabolism of folate coenzymes in the developing chick embryo. PMID- 4628283 TI - Metabolism of the nonhepatic splanchnic area in baboons and the effects of endotoxin. PMID- 4628284 TI - Response of the hypophyseal-testicular axis in monkeys to stalk-median eminence extract. PMID- 4628285 TI - Skin-sensitizing antibodies in Schistosoma mansoni infected baboons: evidence for the presence of two types. PMID- 4628286 TI - Studies of morphology and immunofluorescence of Pneumocystis carinii. PMID- 4628287 TI - Carcinoma in a urethral diverticulum. PMID- 4628288 TI - [Lymphatic capillaries in the intestine villi of guinea pig and monkey]. PMID- 4628289 TI - Intravenous hyperalimentation in pediatrics. PMID- 4628290 TI - Absorption of iron in protein-calorie deficient rats and immediate effects of re feeding an adequate protein diet. PMID- 4628291 TI - Automated colorimetric determination of penicillin in fermentation samples using a molybdoarsenic acid-mercuric chloride reagent. PMID- 4628292 TI - Transcription of genetic information and its regulation by protein factors. PMID- 4628293 TI - Cooperative conformational changes in globular proteins. PMID- 4628294 TI - Acquired type 3 hyperlipoproteinemia. Report of three cases associated with systemic lupus erythematosus and diabetic ketoacidosis. PMID- 4628295 TI - Longitudinal studies of lipoid nephrosis. PMID- 4628296 TI - Different responses to two hypothalamic hormones in acromegalics. PMID- 4628297 TI - An outbreak of mastitis due to Pseudomonas aeruginosa in a dairy herd. PMID- 4628298 TI - The regulation of the butanediol cycle in Bacillus subtilis. PMID- 4628299 TI - [Blastic lymphocyte transformation caused by phytohemagglutinin in patients with lymphoproliferative diseases]. PMID- 4628300 TI - Rhesus isoimmunization and twins. PMID- 4628301 TI - [Enzymatic degradation of kinetin and certain N6-substituted adenines, in Schizosaccharomyces pombe]. PMID- 4628302 TI - [Effect of bacterial attenuation on expression of the oncogenic capacity of Agrobacterium tumefaciens]. PMID- 4628303 TI - [A new type of blood cell (the thrombocytoid) in Calliphora erythrocephala]. PMID- 4628304 TI - [Process of elaboration of ringed lamellae in the ovocytes of Sepia officinalis (cephalopoda)]. PMID- 4628305 TI - [Adenyl nucleotides in Drosophila melanogaster: their changes during different phases of development]. PMID- 4628306 TI - [Electrophysiologic localization of motor neurons of the oculomotor nucleus innervating the superior oblique muscle and nature of the influences of labyrinthic origin on these motor neurons]. PMID- 4628307 TI - [Effect of an experimentally introduced delay in the execution of a specific act on the later development of the nidification cycle in a Sphegid caterpillar hunter: The Ammophila Podalonia hirsuta Scopoli]. PMID- 4628308 TI - [The serum esterases of horses. Common and specific components of the Onager genus]. PMID- 4628309 TI - [Encephalization and phylogeny]. PMID- 4628310 TI - [Physicochemical changes in the internal and intracellular spaces during the regeneration of the anterior part of the annelid Owenia fusiformis]. PMID- 4628311 TI - [Morphogenesis of the stato-acoustic ganglion in normal and Dancer mutant mice]. PMID- 4628312 TI - [Study of the differentiation capacities of the hepatic endoderm of mice embryos]. PMID- 4628313 TI - [Study of the migration and degree of recognition of cells of the neurula of the triton Pleurodeles waltii Michah. by means of the method of implantation in the blastocoele]. PMID- 4628314 TI - [Sex differentiation of the embryonal gonad of Sepia officinalis L. cultured in vitro]. PMID- 4628315 TI - [Morphogenesis of feather and hair, studied by means of heterospecific associations of dermis and epidermis between chicken and mice]. PMID- 4628316 TI - [Annulation of the magnetic rotation of external segments of photoreceptors by carbon dioxide]. PMID- 4628317 TI - [Amino acid sequence near the connection of a glycopeptide of human bronchial mucin]. PMID- 4628318 TI - [Identification of terpene compounds in the grapes of V. vinifera]. PMID- 4628319 TI - [Toxicity of copper on ammonification phenomena in Bordeaux vineyard soils]. PMID- 4628320 TI - [Production of beta-lactamase for carbenicillin in 30 strains of Pseudomonas aeruginosa (detection of a highly resistant strain)]. PMID- 4628321 TI - [Effect of diphenylhydantoin on the maturation of collagen in normal skin and granulomatous tissue]. PMID- 4628322 TI - Metabolism of aflatoxin B 1 in rhesus monkeys. PMID- 4628323 TI - Effects of protease inhibitors on growth of hamster tumor cells in culture. PMID- 4628324 TI - Bacteriological and clinical evaluation of the combination of cloxacillin with ampicillin. PMID- 4628325 TI - Substituted penicillin amides. Duration of antibacterial activity (depot effect) in experimental infections in mice. PMID- 4628326 TI - Thymus dependence of the antibody response in chickens: variation with dose of antigen and type of antibody affected. PMID- 4628327 TI - Effect of non-ionic polymers on radioallergoimmunosorbent reactions. PMID- 4628328 TI - Modification of antibodies. I. The effect of the new modifying agent, dodecylsuccinic anhydride, on properties of IgG immunoglobulins. PMID- 4628329 TI - Social organization of the Guinea baboon, Papio papio. PMID- 4628330 TI - Study of spontaneous behavior in squirrel monkey groups: observation techniques, recording devices, numerical evaluation and reliability tests. PMID- 4628331 TI - Learning-set formation and transfer in rhesus and talapoin monkeys. PMID- 4628332 TI - Effect of deafening on the vocal behavior of the squirrel monkey (Saimiri sciureus). PMID- 4628333 TI - [Suprasternal ossicles in primates and the special adaptation of the manubrium sterni in howling monkeys (Alouatta)]. PMID- 4628334 TI - Red cell and serum proteins of Cercocebus, Presbytis, Colobus and certain other species. PMID- 4628335 TI - Studies on gonococcus infection. II. Freeze-fracture, freeze-etch studies on gonocci. AB - Gonococci have been studied by electron microscopy after freeze-cleavage, freeze etching and the findings correlated with those obtainable through thin sectioning and negative staining. The outer membrane of the cell wall is composed of round to hexagonal subunits 80 A in diameter. This membrane is also punctuated by 80-A holes visible on the exterior of the organism and extending into the substance or through the outer membrane. Pili coursing over the surface of the organisms appear to maintain a close anatomical relationship with the cell wall. In some instances, the surfaces of the organisms are virtually covered by a layer of pili. PMID- 4628336 TI - [Electron therapy of epitheliomas of the tunica mucosa of the mandible]. PMID- 4628337 TI - The ribosomal proteins of Drosophila melanogaster. II. Comparison of protein patterns of ribosomes from larvae, pupae and adult flies by two-dimensional polyacrylamide gel electrophoresis. PMID- 4628338 TI - Genetic redundancy in yeast: non-identical products in a polymeric gene system. PMID- 4628339 TI - Regional cerebral blood flow measured by intracarotid injection of hydrogen. Comparison of regional vasomotor capacitance from cerebral infarction versus compression. PMID- 4628340 TI - [Australia antigen in an African hospital population. Frequency and clinical correlations]. PMID- 4628341 TI - Deprivation syndrome or protein-calorie malnutrition. PMID- 4628342 TI - Atherogenicity of peanut oil in the rabbit. PMID- 4628343 TI - Polystyrene spherules in coastal waters. AB - Polystyrene spherules averaging 0.5 millimeter in diameter (range 0.1 to 2 millimeters) are abundant in the coastal waters of southern New England. Two types are present, a crystalline (clear) form and a white, opaque form with pigmentation resulting from a diene rubber. The spherules have bacteria on their surfaces and contain polychlorinated biphenyls, apparently absorbed from ambient seawater, in a concentration of 5 parts per million. White, opaque spherules are selectively consumed by 8 species of fish out of 14 species examined, and a chaetognath. Ingestion of the plastic may lead to intestinal blockage in smaller fish. PMID- 4628344 TI - Transfer factor: delayed hypersensitivity to Schistosoma mansoni and tuberculin in Macaca mulatta. AB - Delayed hypersensitivity in Macaca mulatta infected with either Schistosoma mansoni or mycobacteria was demonstrated by biopsies of skin test sites. Both dialyzable and nondialyzable leukocyte extracts from infected donors transferred delayed hypersensitivity to recipient monkeys. In two recipients, skin test conversion was associated with in vitro transformation of the recipients' lymphocytes. PMID- 4628345 TI - Haemolysis in monkeys with Plasmodium knowlesi malaria. PMID- 4628346 TI - Inhibition of Pseudomonas aeruginosa by ascorbic acid-sulphamethoxazole trimethoprim combination. PMID- 4628347 TI - Bone changes due to pulses of direct electric microcurrent. PMID- 4628348 TI - Mastocytes, autofluorescent and silver reducing elements in bronchial carcinoids. PMID- 4628349 TI - Differences in ultrastructural organization of amyloid as revealed by sensitivity or resistance to induced proteolysis. PMID- 4628350 TI - [Myofilamentary structures in the glomerular and tubular epithelia of the early fetal metanephros of man]. PMID- 4628351 TI - [Light microscopic studies of kidneys and serum lipid analyses after ligating the ductus thoracicus in rats]. PMID- 4628352 TI - Collision-tumour of the cardia. PMID- 4628353 TI - [Use of new methods for studies of blood coagulation. II. Clot-sedimentation technic for the determination of antithrombin I effect of fibrin]. PMID- 4628354 TI - [Immune enzyme technic]. PMID- 4628355 TI - An unlinked modifier of Rh blood groups: effects when heterozygous and when homozygous. PMID- 4628356 TI - A study comparing three techniques for the detection of HAA. PMID- 4628357 TI - Micro method for determination of blocked NH 2 - terminal amino acids of protein: application to identification of acetylserine of phosphoglycerate kinase and pyroglutamic acid of glucose 6-phosphate dehydrogenase. PMID- 4628358 TI - Lactobacillus casei response to pteroylpolyglutamates. PMID- 4628359 TI - Twenty-four-hour rhythmicity in carbonic anhydrase activities of choroid plexuses and pineal gland. PMID- 4628360 TI - Enzymatic hydroxylations with molecular oxygen. PMID- 4628362 TI - [Current state of research on cerebrospinal fluid proteins]. PMID- 4628361 TI - Synthesis of oligodeoxynucleotides with 5'-terminal phosphate groups. PMID- 4628363 TI - Risk factors in the pathogenesis of atherosclerotic heart disease and generalized atherosclerosis. PMID- 4628364 TI - [Chromosome findings in primates and cytogenetic viewpoints of human phylogeny]. PMID- 4628365 TI - Further evidence on multiple-peak epistasis in Drosophila melanogaster. PMID- 4628366 TI - Expression of tox + gene carried by an early mutant (DNA negative mutant) of nonlysogenizing phage hv in nontoxinogenic diphtheria bacilli. PMID- 4628367 TI - The genetics of bacteriophage SPO1. PMID- 4628368 TI - The characterisation of membrane proteins by centrifugation and gel electrophoresis. A comparison of proteins prepared by different methods. PMID- 4628369 TI - Proteins and glycoproteins of the milk fat globule membrane. PMID- 4628370 TI - Effect of increasing concentrations of salt on the lysosomes of rat liver and Tetrahymena pyriformis. PMID- 4628371 TI - [Comparative study of some biological characteristics of influenza viruses of type B]. PMID- 4628372 TI - Serum proteins in patients with psittacosis infections. PMID- 4628373 TI - Polychlorinated biphenyls--environmental impact. A review by the Panel on Hazardous Trace Substances, March 1972. PMID- 4628374 TI - Covalently bound flavin in D-6-hydroxynicotine oxidase from Arthrobacter oxidans. Purification and properties of D-6-hydroxynicotine oxidase. PMID- 4628375 TI - Are serum lipoproteins esterases? Esterase activity of the immunoprecipitates of duck-serum high-density lipoprotein in agar immunoelectrophoresis and immunodiffusion. PMID- 4628376 TI - Regulation of the catabolic ornithine carbamoyltransferase of Pseudomonas fluorescens. A comparison with the anabolic transferase and with a mutationally modified catabolic transferase. PMID- 4628377 TI - Regulation of the catabolic ornithine carbamoyltransferase of Pseudomonas fluorescens. A study of the allosteric interactions. PMID- 4628378 TI - Mercury in fish--some toxicological considerations. PMID- 4628379 TI - Rationalization of health services: political and social assumptions. PMID- 4628380 TI - Health planning and the U.S. federal government. PMID- 4628381 TI - Management of esophageal achalasia in Miniature Schnauzers. PMID- 4628382 TI - Comparison of hepatitis associated antigen and its antibody in patients with hepatitis or blood disorders. PMID- 4628383 TI - Factors controlling the resealing of the membrane of human erythrocyte ghosts after hypotonic hemolysis. PMID- 4628384 TI - Cation transport and electrogenesis by Streptococcus faecalis. I. The membrane potential. PMID- 4628385 TI - Miniature end-plate currents and potentials generated by quanta of acetylcholine in glycerol-treated toad sartorius fibres. AB - 1. Part of the end-plate region of glycerol-treated toad sartorius muscle fibres in a hypertonic solution was voltage-clamped using two microelectrodes. The control was adequate for recording miniature end-plate currents (m.e.p.c.s) in the vicinity of the electrodes only, at clamp potentials from - 20 to - 100 mV. At any potential, the peak amplitude of m.e.p.c.s varied widely but their mean amplitude was linearly related to clamp potential. The equilibrium potential, obtained by extrapolation, was more positive than in normal fibres.2. The growth phase of m.e.p.c.s was linear and rapid (< 0.7 msec). The decay phase was exponential. The time constant of decay of m.e.p.c.s was affected by temperature, and increased as the membrane potential was increased. At 20 degrees C, the time constant of decay ranged from 0.8 to 3.8 msec at membrane potentials from - 20 to - 100 mV.3. The mean conductance change caused by a quantum of acetylcholine was 5.5 x 10(-8) mho.4. Voltage responses to rectangular current injections through one electrode were recorded with three other electrodes in the end-plate region of glycerol-treated fibres. Miniature end-plate potentials (m.e.p.p.s) were also recorded with the same four electrodes.5. The decrement of both DC voltage responses and m.e.p.p.s along a fibre was exponential but the m.e.p.p. ;space constant' was significantly shorter than the DC space constant. PMID- 4628386 TI - The Sydney funnel-web spider (Atrax robustus). 1. A review of published studies on the crude venom. PMID- 4628387 TI - Neuropathology of systemic circulatory arrest in adult monkeys. PMID- 4628388 TI - Ten-year experience with high titer anti-D plasma for the prevention of Rh isoimmunization. PMID- 4628389 TI - An improved method for isolation of rat testis Golgi apparatus. PMID- 4628390 TI - Symposium on 'manipulation of rumen fermentation'. Chairman's introduction. PMID- 4628391 TI - Physiological characteristics of rumen microbes and relation to diet and fermentation patterns. PMID- 4628392 TI - Dietary effects on the secretion and actions of growth hormone. PMID- 4628393 TI - Protein synthesis and breakdown and amino acid catabolism in protein-calorie malnutrition. PMID- 4628394 TI - Availability of some iron compounds to the veal calf. PMID- 4628395 TI - Seven generations of protein-calorie deficiency in rats. PMID- 4628396 TI - Immunosuppressive agents: generation and consequences of differing dose-response curves. PMID- 4628397 TI - To what extent is male infertility genetically determined? PMID- 4628398 TI - Anterior urethral diverticulum. PMID- 4628399 TI - [Value of miniature swine in biomedical research]. PMID- 4628400 TI - [Crystallization of hexons from adenoviruses of group 3]. PMID- 4628401 TI - Arthritis and viral hepatitis. A patient with transient serum hepatitis associated antigen, skin nodules, rash, and low serum complement. PMID- 4628402 TI - The effect of disodium cromoglycate on pulmonary function in asthma. PMID- 4628403 TI - Selective deficiency of cytotoxic B lymphocytes in man. PMID- 4628404 TI - Serum complement after orthotopic transplantation of the human liver. PMID- 4628405 TI - Serum immunoglobulin levels in thyroid disease. PMID- 4628406 TI - Specialisation broadens the view. The significance of a C.S.F. pulse. PMID- 4628407 TI - [Neutralization of the hormonal action of human luteinizing hormone by an immune serum to LH anahormone of animal origin]. PMID- 4628408 TI - An analysis of DNA-containing particles recovered from the cytoplasm of differentiating chick-muscle cells. PMID- 4628409 TI - Protein A from Staphylococcus aureus. Acetylation of protein A with acetylimidazole. PMID- 4628410 TI - Magnetic circular dichroism of tryptophanyl residues in proteins. Azurin and carbonic anhydrases. PMID- 4628411 TI - Protein A isolated from Staphylococcus aureus after digestion with lysostaphin. PMID- 4628412 TI - The effect of embryonic bursectomy on the rosette-forming cells in the chicken. PMID- 4628413 TI - Specific adsorption of cytotoxic thymus-processed lymphocytes (T cells) on glutaraldehyde-fixed fibroblast monolayers. PMID- 4628414 TI - Specificity of antigen recognition by normal thymus cells in nude mice. PMID- 4628415 TI - Stimulation of release of pinolysosomal contents of macrophages by nicotine. PMID- 4628416 TI - Placental transfer and fetal distribution of mescaline- 14 C in monkeys. PMID- 4628417 TI - Obstructive jaundice in macroglobulinemia. PMID- 4628418 TI - The effect of deep hypothermia and circulatory arrest on the distribution of systemic blood flow in rhesus monkeys. PMID- 4628419 TI - The value of serial colony counts and the use of dipslides as an aid in screening specimens from catheterized patients. PMID- 4628420 TI - Hepatitis--associated antigen in aboriginal groups in Northern Australia. PMID- 4628421 TI - Australia antigen: a review with emphasis on its clinical relevance in Australia. PMID- 4628422 TI - A serological study of strains belonging to Sphaerophorus necrophorus, Sph. varius, and Sph. freundii. PMID- 4628423 TI - [Periosteocyte osteolysis in experimental hyperparathyroidism induced by EDTA; influence of calcitonin]. PMID- 4628424 TI - [Rifampicine in tuberculosis. Peculiarity of its experimental activity and new therapeutic prospects]. PMID- 4628425 TI - [Slow viruses in neurologic diseases]. PMID- 4628426 TI - [A case of Kahler's disease with IgM globulin]. PMID- 4628427 TI - [Immunological approach to chronic rheumatic polyarthritis: 1st results]. PMID- 4628428 TI - [Histological study of bone in osteoporotic patients receiving prolonged treatment with sodium fluoride]. PMID- 4628429 TI - Two unusual organisms, Aspergillus terreus and Metschnikowia pulcherrima, associated with the lung disease of ankylosing spondylitis. PMID- 4628430 TI - [Importance and frequency of the Rh factor D u ]. PMID- 4628431 TI - [Production of xylanase by Bacillus subtilis]. PMID- 4628432 TI - [Aspects of thymine metabolism in Athiorhodaceae]. PMID- 4628433 TI - [Lysogenisation of Bacillus subtilis using phage and prophage-DNA]. PMID- 4628434 TI - [Aminoacyl-t RNA-synthetases and cell division in a temperature sensitive filiform mutant of Bacillus subtilis SB 19]. PMID- 4628435 TI - [Preparation and biological properties of a lipopolysaccharide from cholera vibrio]. PMID- 4628437 TI - Medical tax tips. PMID- 4628436 TI - Biosynthesis and metabolism of 1,4-diaminobutane, spermidine, spermine, and related amines. PMID- 4628438 TI - In vitro transcription. PMID- 4628439 TI - Experimental spinal cord trauma. A historical review. PMID- 4628440 TI - Levodopa therapy effects on natural history of Parkinsonism. PMID- 4628441 TI - Technetium in cryogenic cerebral injury and edema. PMID- 4628442 TI - Effects of so-called iron absorption-promoting additives in humans as measured with the 59 Fe-absorption whole-body retention test. Intraindividual comparison of succinate, dioctylsulfosuccinate-, fumarate-, aspartate-, ascorbate- and folate-effects on 59 Fe-absorption from therapeutic 59 Fe 2+ -doses in persons with normal and depleted iron stores. PMID- 4628443 TI - [Biophysical studies using the tensiometer]. PMID- 4628444 TI - Surface bound immunoglobulins as a cell marker in human lymphoproliferative diseases. PMID- 4628445 TI - Hemoglobin biosynthesis in murine virus-induced leukemic cells in vitro: structure and amounts of globin chains produced. PMID- 4628446 TI - Primary and secondary myelofibrosis: its relationship to "PNH-like de defect". PMID- 4628447 TI - The immunization of guinea-pigs and mice with a whole-culture extract of a smooth and a rough strain of Brucella abortus. PMID- 4628448 TI - A quantitative method for investigating the bacteriology of skin: its application to burns. PMID- 4628449 TI - The kinetics of carbon clearance in rabbits stimulated by a tubercle bacillary lipid. A statistical model for carbon clearance studies. PMID- 4628450 TI - [Antibiotic therapy of the stomatologist]. PMID- 4628451 TI - [Combination chemotherapy in the treatment of cancer]. PMID- 4628452 TI - Short term metabolism of 241 Am in the adult baboon. PMID- 4628453 TI - The metabolism of 253 Es in mice. PMID- 4628454 TI - Whole-body counting of 241 Am and 252 Cf with the anger camera. PMID- 4628455 TI - [Significance of electrodiagnostic methods in brain injuries]. PMID- 4628456 TI - [Traumatic carotid artery thrombosis following blunt skull injury in early childhood]. PMID- 4628457 TI - [Basic measures in the treatment of brain-injuried patients with prolonged unconsciousness]. PMID- 4628458 TI - [Evaluation of infusions administered to patients with reference to fat and protein supply]. PMID- 4628459 TI - [Myositis ossificans following craniocerebral injuries]. PMID- 4628460 TI - [Late results following craniocerebral injuries of varying clinical severeness in childhood]. PMID- 4628462 TI - Antigenic variation and protective immunity in Plasmodium knowlesi malaria. PMID- 4628461 TI - Immunochemical identification of mouse IgE. PMID- 4628463 TI - Antigen-antibody complexes in the immune response. I. Analysis of the effectiveness of complexes on the primary antibody response. PMID- 4628464 TI - The effect of organophosphorus inhibitors, p-nitrophenol and cytochalasin B on cytotoxic killing of tumour cells by immune spleen cells, and the effect of shaking. PMID- 4628465 TI - The activity of homologous and heterologous anti-allotypic sera in transformation and allotypic suppression in rabbits. PMID- 4628466 TI - Atypical immunoglobulins associated with spontaneous lymphomas in an inbred strain of mice. PMID- 4628467 TI - Recovery of nerve conduction after a pneumatic tourniquet: observations on the hind-limb of the baboon. AB - A small pneumatic cuff inflated around the knee was used to produce tourniquet paralysis in baboons. A cuff pressure of 1,000 mm Hg maintained for one to three hours produced paralysis of distal muscles lasting up to three months. Nerve conduction studies showed that most of the motor fibres to the abductor hallucis muscle were blocked at the level of the cuff and that they conducted impulses normally in their distal parts. There was a significant correlation between the duration of compression and that of the subsequent conduction block. When tested two to three weeks after the tourniquet, the amplitude of the response of m. abductor hallucis to nerve stimulation distal to the cuff was usually slightly reduced compared with the precompression figure. This was assumed to mean that a small proportion of the motor fibres had undergone Wallerian degeneration as a result of compression. Maximal motor conduction velocity was reduced in recovering nerves. It was also reduced when a cuff pressure of 500 mm Hg was used, which was insufficient to produce persistent conduction block. In such cases a reduced velocity without evidence of block could be demonstrated 24 hours after compression. Ascending nerve action potentials were recorded from the sciatic nerve in the thigh, with stimulation at the ankle. Before compression the fastest afferent fibres had a significantly higher velocity than the fastest motor fibres in the same nerve trunk. Results after compression suggested that the high-velocity afferent fibres had a susceptibililty to the procedure similar to that of the fastest motor fibres. PMID- 4628468 TI - Fluid volume and albumin kinetics occurring with major surgery. PMID- 4628469 TI - [Duodenal diverticulum; indications and results of surgical treatment]. PMID- 4628470 TI - [3 familial cases of dysgammaglobulinemia]. PMID- 4628471 TI - A determination of the efficiency of uptake of SP50 DNA by competent cells of B. subtilis. PMID- 4628472 TI - [Problems in the prevention of manic-depressive diseases using lithium]. PMID- 4628473 TI - [Oral contraception in patients with heart disease]. PMID- 4628474 TI - Impaired microvascular filling after focal cerebral ischemia in the monkey. Modification by treatment. PMID- 4628475 TI - Long-term physical illness in childhood: a challenge to psychosocial adaptation. PMID- 4628476 TI - Thrombocytopenia as evidence of local thrombus: the umbilical arterial catheter. PMID- 4628477 TI - [The arrangement of membrane proteins. Studies of erythrocyte-ghosts by freeze etching]. PMID- 4628478 TI - Evidence for different dispositions of particles associated with freeze-etched membranes. Brief report. PMID- 4628479 TI - [Incidence of congenital transmission of Chagas' disease in abortion]. PMID- 4628480 TI - [Importance of the study of the macerated fetus for the diagnosis of congenital Chagas' disease]. PMID- 4628481 TI - [Pulmonary vascular permeability in chagasic rats]. PMID- 4628482 TI - Intravenous alimentation and septicemia. PMID- 4628483 TI - The deltopectoral flap for reconstruction of irradiated cancer of the head and neck. PMID- 4628484 TI - [Methods of studying the contractile activity of the uterus in labor (review of the literature)]. PMID- 4628485 TI - [Diet in acute renal failure]. PMID- 4628486 TI - [Penetration of the lusorian artery into the esophagus due to decubitus of the feeding tube during singultus]. PMID- 4628487 TI - Iodination of penicillinase isoenzymes. PMID- 4628488 TI - Studies on the ultraviolet-sensitive mutants of blue-green alga Synechocystis aquatilis Sanv. PMID- 4628489 TI - A cell-free system for protein synthesis from newly fertilized eggs of Drosophila melanogaster. PMID- 4628490 TI - The effect of temperature and substrate concentration on the kinetics of (6- 3 H)uridine incorporation into RNA of toad bladder epithelial cells: the role of aldosterone. PMID- 4628491 TI - The Rubinstein-Taybi syndrome. Report of 7 cases. PMID- 4628492 TI - The anatomy of the corpus callosum determined electrically during stereotactic stimulation in man. PMID- 4628493 TI - Dose- and time-dependent changes in the binding capacity of IgM antibody. PMID- 4628494 TI - Serum immunoglobulin levels in nude mice. PMID- 4628495 TI - Reappraisal of the toxicology of ethylene glycol. IV. The metabolism of labelled glycollic and glyoxylic acids in the rhesus monkey. PMID- 4628496 TI - Primates as guinea-pigs. PMID- 4628497 TI - Experimental modification of the dominance relations of a melanotic tumour gene in Drosophila melanogaster. PMID- 4628498 TI - Chromosomal location of a prophage in Pseudomonas aeruginosa strain PAO. PMID- 4628499 TI - Fine structure of the heart of the owl monkey (Aotus trivirgatus) infected with human malaria (Plasmodium falciparum). PMID- 4628500 TI - The effects of alpha-tocopherol on the growth of Tetrahymena pyriformis. PMID- 4628501 TI - Bacteria antagonistic to Pseudomonas tolaasii and their control of brown blotch of the cultivated mushroom Agaricus bisporus. PMID- 4628502 TI - An unusual case of psoas muscle ossification due to metastatic carcinoma. PMID- 4628503 TI - The radiographic significance of undocumented rectal bleeding. PMID- 4628504 TI - Punished and unpunished operant behavior after atropine administration to the VMH of squirrel monkeys. PMID- 4628505 TI - The requirement for calcium in infection with Lactobacillus phage. PMID- 4628506 TI - Electron microscopy of the sinoatrial node of the squirrel monkey Saimiri sciureus. PMID- 4628507 TI - Deoxyribonucleic acid polymerase activity in a deoxyribonucleic acid polymerase I deficient mutant of Bacillus subtilis infected with temperature bacteriophage SPO2. AB - Increased deoxyribonucleic acid (DNA) polymerase activity is found in soluble extracts from a polymerase I-negative mutant of Bacillus subtilis after infection with temperate phage SPO2, or after induction of SPO2 prophage in lysogenic derivatives of this mutant. No increased enzyme activity is found after SPO2 infection in the presence of chloramphenicol. Infection of the polymerase negative mutant with the DNA-negative sus mutant SPO2 L244 gives no increased enzyme activity, whereas infection with DNA-negative sus mutant SPO2 J385 gives enzyme activities comparable to those found in wild-type infected cells. These findings suggest that SPO2 determines a DNA polymerase activity essential for synthesis of phage DNA. PMID- 4628508 TI - [Candida albicans (Ch. Robin, 1853), Pseudomonas aeruginosa (Schroeter, 1872), and Morganella morgani (Winslow et al., 1919), proofs of organic decline]. PMID- 4628509 TI - [The antibacterial action of the intestine and hemolymph of Ixodoidea ticks. I]. PMID- 4628510 TI - [Ability of Pseudomonas to decompose cholesterol]. PMID- 4628511 TI - [Isolation and properties of intracellular ribonuclease from Aspergillus clavatus 1816]. PMID- 4628512 TI - [Effect of different factors on the activity of proteolytic enzymes of Actinomyces odorifer and its mutants]. PMID- 4628513 TI - [Changes in the ultrastructure of Streptomyces aureofaciens mycelium in the course of biosynthesis of tetracycline]. PMID- 4628514 TI - [Small intestine lymphosarcoma after treatment of rheumatoid arthritis with chlorambucil]. PMID- 4628515 TI - [Sex distribution of Rh infants born of incompatible pregnancy and from Rh immunized mothers]. PMID- 4628516 TI - [Waldenstrom's macroglobulinemia and liver cirrhosis in the same patient]. PMID- 4628517 TI - Radiobiological aspects of fast neutron therapy. PMID- 4628518 TI - Clinical experience with fast neutrons. PMID- 4628519 TI - Problems with neutron therapy. PMID- 4628520 TI - [Study of CDE and CdE genes in several families of Parisian blood donors]. PMID- 4628521 TI - [Prenatal detection of Rh antibodies by means of polybrene automatic and enzymatic methods. Must the Coombs' test remain obligatory?]. PMID- 4628522 TI - [Electroimmunodiffusion method for the detection of Australia antigen]. PMID- 4628523 TI - Antigens specific for human lymphocytic and myeloid leukemia cells: detection by nonhuman primate antiserums. AB - Primate antiserums to human leukemia cells can detect antigens specific for lymphocytic leukemia cells or antigens present on certain myeloid leukemia cells. The antigen specific for lymphocytic leukemia cells is destroyed by treatment with neuraminidase or trypsin. Tryptic digests of lymphocytic leukemia cells contain the antigen, which has a high molecular weight. PMID- 4628524 TI - Selection for circadian eclosion time in Drosophila melanogaster. AB - Early and late eclosion strains were developed from Drosophila melanogaster cultures. The Oregon-R parent strains (isolated in 1925) showed significantly more selectability than the W(2) parent strain collected at the beginning of this study (1971). This is consistent with the hypothesis that the selective advantage of circadian behaviors is reduced in laboratory conditions. PMID- 4628525 TI - Divergent effects of antihypertensive therapy on cardiovascular responses and left ventricular function during upright exercise. PMID- 4628526 TI - Determination of chromium in biological materials by atomic absorption spectrometry using a graphite furnace atomizer. PMID- 4628527 TI - Inhibition of pig kidney diamine oxidase by substrate analogues. AB - 1. The oxidation of p-dimethylaminomethylbenzylamine was followed spectrophotometrically by measuring the change in E(250) caused by the p dimethylaminomethylbenzaldehyde produced. 2. This reaction was inhibited by substrate analogues such as isothiouronium, guanidino, dimethylsulphonium and trimethylammonium compounds. 3. The inhibition by both mono- and bis-onium compounds has been studied and a comprehensive theory is developed to explain both the type and degree of inhibition produced. PMID- 4628529 TI - The application of product inhibition studies to one substrate--one product enzymic reactions. AB - A graphical procedure is presented for distinguishing between possible mechanisms of one substrate-one product enzymic reactions. PMID- 4628528 TI - Isolation of active polyribosomes from the cytoplasm, mitochondria and chloroplasts of Euglena gracilis. AB - 1. A procedure is described for the isolation of intact polyribosomes from the cytoplasm, chloroplasts and mitochondria of Euglena gracilis. 2. All three polyribosomal preparations incorporated labelled amino acids in a system in vitro. The cytoplasmic system was inhibited by chcloheximide but not by chloramphenicol. Both the chloroplast and the mitochondrial systems, however, were inhibited by chloramphenicol but not by cycloheximide. It is shown that mitochondrial polyribosomes, like the polyribosomes from cytoplasm and chloroplasts, can participate directly in protein synthesis without supplementary mRNA being added to the synthesizing system, as in previously reported instances. 3. Sedimentation coefficients were measured for the ribosomes, ribosomal subunits, and rRNA of the cytoplasm, chloroplasts and mitochondria. 4. The G+C content was 55% for cytoplasmic rRNA, 50% for chloroplast rRNA, and 29% for mitochondrial rRNA. 5. The cytoplasmic ribosomal subunits contained a ribonuclease activity that was inhibited by heparin. PMID- 4628530 TI - The role of mitochondria in modifying calcium-sensitive cytoplasmic metabolic activities. Modification of pyruvate kinase activity. AB - 1. The modification of pyruvate kinase activity in vitro was examined by altering the environmental [Mg(2+)]/[Ca(2+)] ratio with EDTA on the one hand and isolated rat liver mitochondria on the other. 2. Controlled additions of Ca(2+) and EDTA caused pyruvate kinase activity to be alternately and rapidly switched on and off. 3. By being able to accumulate Ca(2+) in preference to Mg(2+) rat liver mitochondria were able to alter the [Mg(2+)]/[Ca(2+)] ratio in the vicinity of pyruvate kinase and thereby modify the activity of this enzyme. 4. The possible role of mitochondria in modifying pyruvate kinase and other ion-sensitive cytoplasmic enzyme activities is discussed. PMID- 4628531 TI - Substrate specificity of a highly active dipeptidase purified from monkey small intestine. PMID- 4628532 TI - Affinity chromatography: interactions between sepharose-linked and soluble globulin. PMID- 4628533 TI - Studies on human thyroxine-binding globulin. VII. The effect of environmental changes on the fluorescence of I,8-anilinonaphthalene sulfonic acid bound to thyroxine-binding globulin. PMID- 4628534 TI - Polypeptides non-covalently associated in 19-S thyroglobulin. PMID- 4628535 TI - Conformational studies on the constant region halves of heavy and light chains of human immunoglobulin G. PMID- 4628536 TI - Urinary osmolarity and excretion of sodium, calcium and magnesium in patients with renal calculi. PMID- 4628537 TI - Concealed anterior urethral diverticulum causing urinary obstruction in the male child. PMID- 4628538 TI - Effects of Aroclor 1242 (a polychlorinated biphenyl) and DDT on cultures of an alga, protozoan, daphnid, ostracod, and guppy. PMID- 4628539 TI - UV irradiation of Aroclor 1254. PMID- 4628540 TI - Effects of added or substituted potassium ion on 45 Ca movements in rabbit aortic smooth muscle. PMID- 4628541 TI - RNA-degrading activities in chicken liver. PMID- 4628542 TI - Recreation renews interest in life. PMID- 4628543 TI - Efficacy and safety of lithium carbonate in treatment of manic depressive illness. PMID- 4628544 TI - Experimental-anatomical studies on the "middle temporal visual area (MT)" in primates. I. Efferent cortico-cortical connections in the marmoset Callithrix jacchus. PMID- 4628545 TI - Relationship between the septum and the cingulate gyrus in Macaca mulatta. PMID- 4628546 TI - Changes in the dorsal lateral geniculate nucleus of the squirrel monkey after unilateral ablation of the visual cortex. PMID- 4628547 TI - Analysis of mutagen specificity Drosophila melanogaster. PMID- 4628548 TI - Diabetic ketosis with gross hyperlipoproteinaemia and followed by severe peripheral neuropathy. PMID- 4628549 TI - Has the mental hospital got a future? PMID- 4628550 TI - [The effect of complexing of calcium ions with disodium ethylenediaminetetraacetate on motor activity of sigmoid in hypercalcemia]. PMID- 4628551 TI - [Immunological identification of serum proteins forming complexes with proteins of leukocyte granules]. PMID- 4628552 TI - [HL-A system and its importance in transfusiology]. PMID- 4628553 TI - [Darmous and parodontopathies]. PMID- 4628554 TI - [Morphology and formal etiology of congenital heart diverticula]. PMID- 4628555 TI - [Uveal involvement in leukemias, reticuloses and related diseases]. PMID- 4628556 TI - [Fetomaternal macrotransfusion--a case report]. PMID- 4628557 TI - [Amniotic fluid analyses in hemolytic disease of the newborn due to Rhesus factors]. PMID- 4628558 TI - Functional aspects of the three-dimensional structure of the active site of carbonic anhydrase. PMID- 4628559 TI - The effect of temperature on the catalytic activity of bovine carbonic anhydrase. PMID- 4628560 TI - Carbonic anhydrase, red cell membranes, and CO 2 transport. PMID- 4628561 TI - Effect of chlorthalidone binding on the electrophoretic properties of human red cell carbonic anhydrase isozymes. PMID- 4628562 TI - Preliminary clinical trials with cyanate. PMID- 4628563 TI - Congenital anomalies in Duane's retraction syndrome. PMID- 4628564 TI - Experimental bacterial endophthalmitis. PMID- 4628565 TI - Peroxidase diffusion processes in the optic nerve. PMID- 4628566 TI - [Use of a synthetic membrane for the artificial nutrition of tsetse flies (Diptera, Muscidae)]. PMID- 4628567 TI - [Comparative study of the effect of a principle extracted from Eugenia Jambolana bark with NN-methyldimethyl biguanide and glybutamide on induced hypoglycemia in normal rats]. PMID- 4628568 TI - [Genetic atrichosis and thyroid function in AG Wistar rats]. PMID- 4628569 TI - [Response of rat fetal adrenal glands to the harmful effects of formol at different stages of development]. PMID- 4628570 TI - [Action of hydrocortisone on the formation of free polysomes and on polysomes bound to chick embryonal skin]. PMID- 4628571 TI - [A sterility phenomenon of nonmendelian determinism in Drosophila melanogaster]. PMID- 4628572 TI - [Fatty acid composition of sulfatides in the kidney of quaking mice]. PMID- 4628573 TI - [Terpene compound contents of V. vinifera grapes]. PMID- 4628574 TI - [Protective effect of testosterone and 19 nor-testosterone phenylpropionate against fatty liver caused by Amanita phalloides in female rats]. PMID- 4628575 TI - [Study in organ type cultures of the behavior of the Ehrlich tumor associated with chick embryonal liver and spleen]. PMID- 4628576 TI - Cytotoxic lymphocytes in Hashimoto's thyroiditis. PMID- 4628577 TI - Antibody titres of antilymphocytic sera and globulins determined by immunofluorescence and their correlation with immunosuppressive activity. PMID- 4628578 TI - [Nutrition of severely ill neuropsychiatric patients]. PMID- 4628579 TI - [Oral diabetes therapy]. PMID- 4628581 TI - [Drug induced neutropenia and agranulocytosis]. PMID- 4628580 TI - Proteolytic conversion in vitro of B. subtilis vegetative RNA polymerase into the homologous spore enzyme. PMID- 4628582 TI - [Cytarabine: mechanism of action and clinical application]. PMID- 4628583 TI - [Cytosine arabinoside alone and in association to other drugs in the therapy of acute myeloblastic leukemia]. PMID- 4628584 TI - [The role of cytarabine in polychemotherapy of leukemia]. PMID- 4628585 TI - [Preliminary results of cytosine arabinoside therapy in various chemotherapeutic combinations in acute leukemias]. PMID- 4628586 TI - [Cytosine arabinoside in the treatment of acute childhood leukemia: clinical contribution]. PMID- 4628587 TI - Importance of different levels of potassium in the diet on whole-body 40 K count and muscle and blood potassium. PMID- 4628588 TI - [Current status of treatment of paraplegics]. PMID- 4628589 TI - [Nursing problems in paraplegics]. PMID- 4628590 TI - [Directing a wheel chair with the eyes]. PMID- 4628591 TI - [Nursing care of patient A]. PMID- 4628592 TI - [Exercise treatment in paraplegics]. PMID- 4628594 TI - [The Max-Planck Institute]. PMID- 4628593 TI - [Nursing elsewhere: GDR]. PMID- 4628595 TI - [Reform of professional education]. PMID- 4628596 TI - [Personnel planning and rights of employees]. PMID- 4628597 TI - Metabolic disposition of primidone and its metabolites in epileptic subjects after single and repeated administration. PMID- 4628598 TI - Return to nursing 19. Rhesus immunisation. PMID- 4628599 TI - [Hemolytic disease of newborn due to sensitization of the mother with antigen Cw]. PMID- 4628600 TI - [Nuclear envelope vesicles and intranuclear lamellae in yeast protoplasts. Brief report]. PMID- 4628601 TI - [Bedsonia (Chlamydia) of epizootic origin]. PMID- 4628602 TI - [Radiotherapy of gastro-intestinal tumours]. PMID- 4628603 TI - [Complete parenteral nutrition after excessive intestinal surgery]. PMID- 4628604 TI - Cortisol secretion in acidotic and nonacidotic diabetes mellitus. PMID- 4628605 TI - Carbonic anhydrase isoenzymes in infants with respiratory distress syndrome. PMID- 4628606 TI - Trisomy D and the cyclops malformation. PMID- 4628607 TI - Sudden infant death syndrome. PMID- 4628608 TI - Polymorphism of erythrocyte G-6-PD in the baboon. PMID- 4628609 TI - Royal farm virus: a new tickborne group B agent related to the RSSE complex. PMID- 4628610 TI - The subclavian route. A critical review of the world literature up to 1970. PMID- 4628611 TI - Structural principles of biomembranes. PMID- 4628612 TI - Energy metabolism in mitochondria. PMID- 4628613 TI - Self-organization of molecular systems and evolution of the genetic apparatus. PMID- 4628614 TI - Computer model of the formation of self-organizing systems. PMID- 4628615 TI - New dihydroxyboryl-substituted polymers for column-chromatographic separation of ribonucleoside-deoxyribonucleoside mixtures. PMID- 4628616 TI - Malate-lactate transhydrogenase. PMID- 4628617 TI - Chirooptical properties of the cystine disulfide bond. PMID- 4628618 TI - Cell-free biosynthesis of precursors of polyprenyl derivatives of p hydroxybenzoate in mammalian and bacterial systems. PMID- 4628619 TI - A direct comparison of two unusual R-factor-mediated -lactamases. PMID- 4628620 TI - Studies on the cell membrane of bacilli. PMID- 4628621 TI - Lipid composition, permeability and structure of biological membranes. PMID- 4628622 TI - Tryptophan metabolism in micro-organisms. PMID- 4628623 TI - Localization and interconversion of tetrahydropteroylglutamates in isolated pea mitochondria. AB - 1. Mitochondria were extracted from 4-day-old pea cotyledons and purified on a sucrose density gradient. 2. Microbiological assay of the purified mitochondrial fraction with Lactobacillus casei (A.T.C.C. 7469), Streptococcus faecalis (A.T.C.C. 8043) and Pediococcus cerevisiae (A.T.C.C. 8081) revealed a discrete pool of conjugated and unconjugated derivatives of tetrahydropteroylglutamic acid. 3. Solubilization and chromatographic studies of the mitochondrial fraction demonstrated the presence of formylated and methylated derivatives, 10 formyltetrahydropteroylmonoglutamic acid, 5-formyltetrahydropteroylmonoglutamic acid and 5-formyltetrahydropteroyldiglutamic acid being the major derivatives present. 4. The principal mitochondrial pteroylglutamates were labelled when dry seeds were allowed to imbibe [2-(14)C]pteroylglutamic acid and 5-[methyl-(14)C] methyltetrahydropteroylmonoglutamic acid. 5. The ability of isolated mitochondria to catalyse oxidation and reduction of tetrahydropteroylglutamic acid derivatives was demonstrated in feeding experiments in which [(14)C]formaldehyde, [3 (14)C]serine, sodium [(14)C]formate, 5-[methyl (14)C]methyltetrahydropteroylmonoglutamic acid or [2-(14)C]-glycine served as C(1) donor. In addition, (14)C was incorporated into free amino acids related to C(1) metabolism. PMID- 4628624 TI - Microbiology of the viscous scum formed by certain Indian sewages and sewage effluents. PMID- 4628625 TI - Biochemical evaluation of pesticides. PMID- 4628626 TI - Aortic lipolytic enzymes in atherosclerosis. PMID- 4628627 TI - Protein synthesis in Mycobacterium tuberculosis H 37 R v and the effect of streptomycin. PMID- 4628628 TI - Studies on mammalian hetero- -galactosidases. PMID- 4628629 TI - Effect of hormones on renal gluconeogenesis. PMID- 4628630 TI - Thionucleotides in the transfer ribonucleic acids of Pseudomonas aeruginosa and Escherichia coli. PMID- 4628631 TI - Ribonucleoprotein nature of an organ-specific protein from monkey and goat brain. PMID- 4628632 TI - The myoglobin of primates. 3. Cercopithecidae (Old World monkeys): Papio anubis (olive baboon) and Macaca fascicularis (=irus, crab-eating monkey). PMID- 4628633 TI - The modification of the tryptophan residues of bovine -lactalbumin with 2 hydroxy-5-nitrobenzyl bromide and with dimethyl(2-hydroxy-5 nitrobenzyl)sulphonium bromide. II. Effect on the specifier protein activity. PMID- 4628634 TI - ABO blood groups, rhesus factor and intestinal metaplasia of the stomach. AB - The presence or absence of intestinal metaplasia of the stomach was determined in 272 patients by direct vision biopsy of standardized intragastric sites using fiberoptic gastroscopy. Analysis of ABO blood groupings and Rhesus factor failed to reveal an association with metaplasia. PMID- 4628635 TI - Changes in haemoglobin concentrations during the development of kwashiorkor. PMID- 4628636 TI - Epidemiology of serum hepatitis. PMID- 4628637 TI - [Decarboxylase activity of the brain capillary walls and parenchyma in the rat, cat and monkey]. PMID- 4628639 TI - Immunoelectrophoresis--applications and recent developments. PMID- 4628638 TI - [Iatrogenic impairment of the inner ear]. PMID- 4628640 TI - Peptidases and naphthylamidases in human skin. Influence of buffers, EDTA and metals on dipeptide arylamidase 3. PMID- 4628641 TI - Serum copper levels and epilepsy. PMID- 4628642 TI - [Conformation effects on the drug activity. 3. Synthesis and evaluation of the antibacterial activity of the treo-2-(dichloracetamide)-2-methyl-3-(p nitrophenyl)butan-1,3-diol, analogue of 1,2-dimethylsubstituted chloramphenicol]. PMID- 4628643 TI - Outlook for Chagas' disease. Insecticides for short-term, improved housing for long-term. PMID- 4628644 TI - An immunochemical study of pigeon-breeder's disease. PMID- 4628645 TI - An immunochemical study of pigeon-breeder's disease. 3. The interaction of pigeon intestinal enzyme with human serum and a study of serum inhibitors. PMID- 4628646 TI - An immunochemical study of pigeon-breeder's disease. IV. A highly selective in vitro test for pigeon fancier's lung based on complement (C3) inactivation. PMID- 4628647 TI - Organ-specific and cross-reacting isoenzymes in human alkaline phosphatases. PMID- 4628648 TI - Influence of selected synergists on the action of five insecticides on larval western spruce budworm: absence of synergism and in vitro oxidation of Zectran. PMID- 4628649 TI - Control of green peach aphid on sweet peppers in Delaware. PMID- 4628650 TI - Chemical control of coneworms. PMID- 4628651 TI - Pecan spittlebug: chemical-control studies. PMID- 4628652 TI - The LH-releasing hormone test in 31 women with secondary amenorrhoea. PMID- 4628653 TI - The treatment of convulsive disorders. PMID- 4628654 TI - The eye and adverse drug effects. Some selected considerations. PMID- 4628655 TI - [Double contrast examination of the hypotonised duodenum without a bougie]. PMID- 4628656 TI - [Determination of serum lysozyme in cirrhosis]. PMID- 4628657 TI - Gross hyperkeratosis of palms and soles, pemphigoid and epilepsy. PMID- 4628658 TI - Complications of the cross-leg flap operation. PMID- 4628659 TI - A quarter century of intracaval feeding. PMID- 4628660 TI - Inherited blood clotting disorders. Report of a WHO scientific group. PMID- 4628661 TI - Education and training for family planning in health services. Report of a WHO study group. PMID- 4628662 TI - [The relationship between the ultrastructural organization of the blue-green alga Microcystis aeruginosa Kutz. emend. Elenk and toxinogenesis]. PMID- 4628663 TI - [Experience in using the passive hemagglutination test for determining the intensity of immunity to diphtheria]. PMID- 4628664 TI - [Various characteristics of the course of diphtheria carrier state and the biological properties of Cor. diphtheriae]. PMID- 4628665 TI - Absorption of pteroylglutamate and dietary folates in man. PMID- 4628666 TI - Experimentally induced sandfly fever and vitamin metabolism in man. PMID- 4628667 TI - Interrelated changes in host metabolism during generalized infectious illness. PMID- 4628668 TI - Characterization of the ribosomal ribonucleic acids of blue-green algae. PMID- 4628669 TI - [Differential law of amplitude distribution of brain biopotentials]. PMID- 4628670 TI - The effect of ethylenediaminetetraacetate and its calcium chelate on the rate of swelling of a strain of Pseudomonas aeruginosa in salt solutions. PMID- 4628671 TI - Utilization of single L-amino acids as sole source of carbon and nitrogen by bacteria. PMID- 4628672 TI - Influences of environmental ionic strength, pH, and magnesium ion on bactericidal and lytic activities of -lysin on Bacillus subtilis. PMID- 4628673 TI - Studies in intermicrobial symbiosis. Saccharomyces cerevisiae and Lactobacillus casei. PMID- 4628674 TI - Some characteristics of fluorescent pseudomonads isolated from surface waters and capable of growth at 41C. PMID- 4628675 TI - Crystal structure of human erythrocyte carbonic anhydrase C. VI. The three dimensional structure at high resolution in relation to other mammalian carbonic anhydrases. PMID- 4628676 TI - The study of biological macromolecules using perturbed angular correlations of gamma radiation. PMID- 4628677 TI - Oral metolazone: effects on urine composition in water-loaded normal man. PMID- 4628678 TI - Reserpine, hydralazine, hydrochlorothiazide combination (Ser-AP-ES) in essential hypertension. PMID- 4628679 TI - A study of the local reaction to intramuscular disodium carbenicillin (Geopen). PMID- 4628680 TI - Benorylate and gastrointestinal blood loss. PMID- 4628681 TI - Low dosage phenothiazine therapy: effective anxiolytic action without impairment to intellectual function. PMID- 4628682 TI - Fluspirilene in the treatment of chronic schizophrenic outpatients. PMID- 4628683 TI - Clinical evaluation of the efficacy of molindone and chlordiazepoxide in anxious outpatients. PMID- 4628684 TI - Intravenous doxycycline (Vibramycin I.V.): a clinical evaluation. PMID- 4628685 TI - Pilot study of growth hormone release in sleep of the chair-adapted baboon: potential as model of human sleep release. PMID- 4628686 TI - The refractory period following estrogen-induced LH surges in the rhesus monkey. PMID- 4628687 TI - Effects of synthetic TRH on in vitro and in vivo prolactin release in the rat. PMID- 4628688 TI - [Cortico-cortical functional connections in Macaca rhesus, revealed by evoked responses]. PMID- 4628689 TI - [Effect of catecholamines on the resistance and capacity of coronary vessels before and after blockade of their adrenoreceptors]. PMID- 4628690 TI - [Electroencephalographic and neurological changes in children with acute lymphoblastic leukemia following preventive intraspinal administration of amethopterin]. PMID- 4628691 TI - [Hematological parameters in the apparently normal population of Sardinia with reference to the erythrocyte osmotic resistance]. PMID- 4628692 TI - [Analphlipoproteinemia and chronic lymphocytic leukemia]. PMID- 4628693 TI - [Estimation of lysozyme in acute myelogenous leukemia]. PMID- 4628694 TI - [Determination of leukocyte alkaline phosphatase: comparison of 2 methods]. PMID- 4628695 TI - [Behavior of serum lipids in neoplasms. Preliminary study]. PMID- 4628696 TI - [Acid lysis of thalassemic erythrocytes]. PMID- 4628697 TI - [The rosette phenomenon in vivo in hemolytic autoimmune anemia]. PMID- 4628698 TI - [Hematological tests in thalassemia in a population study. Attempt at a biometrical analysis of the results]. PMID- 4628699 TI - [Lysozyme activity of monocytes during acute hemopathies. Preliminary study]. PMID- 4628700 TI - [Aspirin and prostaglandins]. PMID- 4628701 TI - The effect of metformin on the absorption of vitamin B 12 . PMID- 4628702 TI - Dirofilaria (Nochtiella) linstowi n.sp., a filarioid of monkeys in Ceylon. PMID- 4628703 TI - Studies on the properdin system: isolation of a heat-labile factor from guinea pig serum related to a human glycine rich beta-glycoprotein (GBG or factor B). PMID- 4628704 TI - The release of granule enzymes from human neutrophils stimulated by aggregated immunoglobulins of different classes and subclasses. PMID- 4628705 TI - Comparative studies of vertebrate immunoglobulins. PMID- 4628706 TI - Lactic acid efflux from ischaemic brain. An experimental study. PMID- 4628707 TI - [The clinical picture and diagnosis of paratyphoid fever A]. PMID- 4628708 TI - [Features of regressive changes during chemotherapy of breast cancer metastases to the lungs]. PMID- 4628709 TI - Leukaemia and allied disorders. 3. Clinical findings in 200 personal cases. PMID- 4628710 TI - Bacterial ribonucleic acid in the frog brain after a bacterial peritoneal infection. AB - Frogs were injected intraperitoneally with bacteria, and the RNA of the brains (which have protective barriers against the bacteria used) was extracted. Part of the RNA was bacterial RNA apparently resulting from the transcription of DNA transferred from bacteria to the brain cells. PMID- 4628711 TI - Plasma testosterone levels in the male rhesus: influences of sexual and social stimuli. AB - Four adult male rhesus monkeys were provided access individually to a group of receptive females. Each male assumed dominance and engaged in frequent copulations. Plasma testosterone levels increased two- to threefold during this period. Next, each male was subjected to sudden and decisive defeat by a large all-male group, and plasma testosterone fell following this experience. Two males were later reintroduced to the females, and plasma testosterone rose rapidly to the previous elevated levels. PMID- 4628712 TI - [Bone disease in patients with chronic renal failure and during long-term hemodialysis]. PMID- 4628713 TI - [Comparative study of the genetic stability of vaccinia virus strains used in vaccine production in the USSR]. PMID- 4628714 TI - [Physicochemical and antigenic properties of the Australia antigen]. PMID- 4628715 TI - [New evidence of the freeing of influenza virus from host cell antigens]. PMID- 4628716 TI - [Use of Syrian hamsters and young pigs in study of attenuated tick-borne encephalitis viruses]. PMID- 4628717 TI - [Hemagglutination inhibition reaction with rubella virus using erythrocytes from different species and different concentrations of antigen]. PMID- 4628718 TI - [Toxoplasmosis and epilepsy in children]. PMID- 4628719 TI - [Treatment of gonorrhea]. PMID- 4628720 TI - Clinical puerperal paresis and hypocalcaemia in cattle. A statistical and genetic investigation. PMID- 4628721 TI - [Halothane and ether inhalation anesthesia in chickens, pigeons, ducks, and other birds and its effect on blood pressure, heart and respiratory rates and body temperature]. PMID- 4628722 TI - Congenital afibrinogenemia in goats. PMID- 4628723 TI - [Behavior of individual fatty acids during in-vitro lipolysis and resynthesis in equine depot fat]. PMID- 4628724 TI - [Zinc bacitracin and its tolerance]. PMID- 4628725 TI - Studes on the extragonadal reserves of spermatozoa (vasa deferentia and ampullae) in water buffalo bulls. PMID- 4628726 TI - Effects of oestrogens on thyroxine turnover in hyperthyroidism. PMID- 4628727 TI - Peripheral plasma levels of oestrogens, progesterone and 17 -hydroxyprogesterone during the menstrual cycle of the rhesus monkey. PMID- 4628728 TI - [An unusual case of anthrax in a young infant]. PMID- 4628729 TI - Australia antigen and antibody in transfused children with thalassaemia. PMID- 4628730 TI - Screening for cystic fibrosis. PMID- 4628731 TI - Gold excretion correlated with clinical course during chrysotherapy in rheumatoid arthritis. PMID- 4628732 TI - Kinetics of aurothiomalate in serum and synovial fluid. PMID- 4628733 TI - The quantitation of rheumatoid factors. PMID- 4628734 TI - [Feulgen-cytophotometric studies on the distribution pattern of chromatin in a heteroploid permanent cell line of monkey kidney (Vero-cells)]. PMID- 4628735 TI - Molecular composition and sedimentation characteristics of soluble antigen antibody complexes. PMID- 4628736 TI - Thermodynamic studies of transfer ribonucleic acids. II. Characterization of the thermal unfolding of yeast phenylalanine-specific transfer ribonucleic acid. PMID- 4628737 TI - Spontaneous diabetes in Macaca nigra. PMID- 4628738 TI - [Origin of life on earth according to data on the evolution of microorganisms and their parasitism]. PMID- 4628739 TI - Some properties of ATP dependent deoxyribonucleases from normal and rec-mutant strains of Bacillus subtilis. PMID- 4628740 TI - Transport of nuclear DNA into the cytoplasm in cultured animal cells. A survey. PMID- 4628741 TI - Effects of high concentrations of salt on the esterase activity of human carbonic anhydrase. PMID- 4628742 TI - [Isolation and identification of virus particles of the RNA type in thymus cells of normal rats]. PMID- 4628743 TI - Hyperprotease-producing mutants of Bacillus subtilis. AB - A number of mutants of Bacillus subtilis producing high levels of extracellular protease have been isolated. Analysis of culture supernatants of these mutants has shown that the total amount of proteolytic activity is elevated from 16- to 37-fold over the wild strain. The elevated activity was due to a simultaneous increase in both the neutral and alkaline protease. All of the mutants genetically analyzed were found linked to the argC4 marker by PBS-1 transduction analysis. PMID- 4628744 TI - Incompatibility groups and the classification of fi - resistance factors. AB - Incompatibility between R factors has been reported by several authors, and four incompatibility groups have already been described by Datta and Hedges among Rfi( ) factors. The stability of 12 plasmids in pairs was studied after 116 crosses, and five new groups were found, designated 5, 6, 7, 8, and 9. Each plasmid studied belongs to one single group. Incompatibility between plasmids in pairs is a clear-cut phenomenon, is easy to observe, and can provide a reliable method for recognizing and classifying resistance factors, and for tracing their spread among bacterial species. PMID- 4628745 TI - Properties of RP4, an R factor which originated in Pseudomonas aeruginosa S8. AB - RP4, an R factor derived from Pseudomonas aeruginosa S8 and specifying resistance to carbenicillin, neomycin, kanamycin, and tetracycline, could be isolated as an extrachromosomal satellite of covalently closed circular DNA (CCC-DNA) of molecular weight about 62 million and of buoyant density 1.719 g/cm(3) (60% guanine plus cytosine). When RP4 was compared by hybridization with RP1, an R factor originating in another strain of P. aeruginosa, it was shown that RP4 contains most, if not all, of the base sequences of RP1, and also additional sequences not found in RP1. PMID- 4628746 TI - Genetic basis of the biodegradation of salicylate in Pseudomonas. AB - The genetic basis of the biodegradation of salicylate in Pseudomonas putida R1 has been studied. This strain utilizes the meta pathway for oxidizing salicylate through formation of catechol and 2-hydroxymuconic semialdehyde. The enzymes of the meta pathway are induced by salicylate but not by catechol, and the genes specifying these enzymes are clustered. The gene cluster can be eliminated from some salicylate-positive cells by treatment with mitomycin C and appears to exist inside the cell as an extrachromosomal element. This extrachromosomal gene cluster, termed the SAL plasmid, can be transferred by conjugation from P. putida R1 to a variety of other Pseudomonas species. PMID- 4628747 TI - 5-Bromouracil-tolerant mutants of Bacillus subtilis. AB - 5-Bromouracil (BU)-tolerant mutants of Bacillus subtilis 23 (thy his) have been isolated. Several classes of tolerant mutants were obtained by a sequential selection procedure. The classes can be distinguished by their relative BU tolerance as well as several other phenotypic characteristics. The mutants can grow for an extended period of time in minimal medium supplemented with amino acids and BU, in which the sensitive parental strain (Bu(+)) undergoes rapid cell death. Both mutants But-1 and But-1310 have a greater rate of deoxyribonucleic acid (DNA) synthesis by a factor of two in the presence of BU than Bu(+), But-1 being somewhat faster than But-1310. The preferential incorporation of thymine to BU of But-1 is about half that of the Bu(+) strain during DNA replication in minimal medium supplemented with 10 mug of BU/ml and 1 mug of thymine/ml. It is not known at what step or steps this reduction in selectivity occurs. PMID- 4628749 TI - Extrinsic cytological determinants of basket and stellate cell dendritic pattern in the cerebellar molecular layer. PMID- 4628748 TI - Genetic regulation of cell division initiation in Bacillus subtilis. AB - The growth and division properties of a temperature-sensitive mutant of Bacillus subtilis defective in the initiation of cell division have been studied. Log phase cells transferred from 30 to 45 C continue to increase in length but fail to initiate new divisions. Deoxyribonucleic acid synthesis continues at 45 C, and genomes are segregated along the filament length. When filaments are returned to 30 C, division initiation resumes, and the long multinucleate clones are partitioned into normal-size cells. Occasionally, multiple cross walls initiate in close proximity, resulting in tiny cells, some of which are anucleate. Division resumption is sensitive to protein synthesis inhibitors, suggesting there is a new protein required for the initiation of division in filaments. PMID- 4628750 TI - Central venous nutrient--CVN. PMID- 4628751 TI - Does malnutrition in early life lead to permanent brain damage? PMID- 4628752 TI - Continuous nasogastric infusion versus total intravenous alimentation. PMID- 4628753 TI - Essential fatty acid deficiency in an infant receiving prolonged parenteral alimentation. PMID- 4628754 TI - Thyroid function assays in infants. PMID- 4628755 TI - Urinary excretion of delta aminolevulinic acid after discontinuance of therapy for lead poisoning. A test for adequacy of therapy. PMID- 4628756 TI - Widespread brain damage in alcoholics. PMID- 4628757 TI - [Motives and causes of suicidal attempts in epileptic children]. PMID- 4628758 TI - [Clinical evaluation of Falepsin in the treatment of epilepsy in children]. PMID- 4628759 TI - [Treatment of systemic lupus and other collagenoses with antilymphocyte globulins. Apropos of 10 cases]. PMID- 4628760 TI - [Waldenstrom's macroglobulinemia with gastric and pleural localization]. PMID- 4628761 TI - [Comparative study of the properties of alpha-amylases from Asperguillus molds]. PMID- 4628762 TI - [Effect of different nitrogen and carbon sources on glutamic acid and valine accumulation in culture liquid filtrates from Bacterium agile 745 and Bacillus cereus 1089 isolated from typical irrigated serozem]. PMID- 4628763 TI - [Current concepts on the mechanism of action and metabolism of vitamin D in animals (review)]. PMID- 4628764 TI - [Effect of beta-propiolactone on saprophytic microorganisms]. PMID- 4628765 TI - [Use of the graphic differentiation method for determining total and specific growth rates of lactic acid streptococci]. PMID- 4628766 TI - [Antimicrobial activity of naphthoquinones]. PMID- 4628767 TI - [Experimental studies related to the possible improvement of the nutritive value of an average food ration of the Vietnamese. I. Protein and caloric malnutrition in developing countries and its prevention]. PMID- 4628768 TI - The superior colliculus of the brain. PMID- 4628769 TI - Visual receptive fields sensitive to absolute and relative motion during tracking. AB - Some neurons in the visual cortex of awake monkeys visually tracking a moving target showed receptive fields that were excited only by stimulus motion relative to a background, while other neurons responded to any kind of stimulus motion. This result was found with two methods, one in which tracking eye movements were identical in both relative-motion and absolute-motion conditions, and another in which stimulus motions on the retina were identical in both conditions. This response pattern can differentiate translation of the retinal image during eye movement from motion of objects in the world. PMID- 4628770 TI - Surface studies of acute radiation injury in the mouse intestine. PMID- 4628771 TI - Progressive muscular dystrophy of insect dorsolongitudinal muscle. Immunological and electron microscopical investigations in crickets. PMID- 4628772 TI - The role of acrocentric chromosomes in nucleolar organization. I. Correlation between the loss of acrocentric chromosomes and a decrease in the number of nucleoli in meningioma cell cultures. PMID- 4628773 TI - [Pregnancy-induced epithelial reactions of the rat liver]. PMID- 4628774 TI - [Nuclear bodies, containing glycogen, in glia cells of portal-systemic encephalopathy]. PMID- 4628775 TI - Cell proliferation in rat skeletal muscle during early stages of compensatory hypertrophy. PMID- 4628776 TI - [Influence of different methods of anesthesia on postoperative rate of DNA synthesis in seminal vesicles of rats]. PMID- 4628777 TI - An electronhistochemical study on the distribution of sodium ions in the juxtaglomerular apparatus. PMID- 4628778 TI - [The formation and distribution of virus-specific polysomes in vitro]. PMID- 4628779 TI - [Isolation of leukovirus from a culture of cells of human origin]. PMID- 4628780 TI - [Susceptibility of Alveonasus lahorensis neumann ticks to the agent of enzootic abortion of sheep]. PMID- 4628781 TI - [The mechanism of human diploid cell transformation evoked by leukemia-like virus. Enhancement of the transforming activity of the virus by 2,4 dinitrophenol]. PMID- 4628782 TI - Studies on metachromasia. 1. The non-specificity of green metachromasia to toluidine blue. PMID- 4628783 TI - Ultrastructural studies on the behaviour of macrophages in the course of X-ray therapy of human skin cancer. PMID- 4628784 TI - Feulgen-DNA and fast-green histone estimations in individual cell nuclei of the cerebellum of young and old rats. PMID- 4628785 TI - [Contents of histochemically detectable iron in certain organs of the domesticated chicken (Gallus domesticus L)]. PMID- 4628786 TI - [Histotopochemistry of the island of Langerhans of the Wistar rat pancreas. I. Studies on insulin]. PMID- 4628787 TI - Steatotic degeneration of rat adrenocortical cells after treatment with aminoglutethimide. PMID- 4628788 TI - [Histochemical determination of GABA- transaminase-SSA-dehydrogenase (GABA-TA-SSA DH) by nitro-BT and PMS]. PMID- 4628789 TI - Scanning electron microscopic studies of the corneal endothelium in man and monkeys. PMID- 4628790 TI - Parasitic infection of animals in the University of Ibadan Zoo. PMID- 4628791 TI - Soluble serum antigens of P. falciparum in Nigerians. I. Local incidence of malarial soluble serum antigens and antibodies. PMID- 4628792 TI - Soluble serum antigens of P. falciparum in nigerians. II. Immunochemical studies. PMID- 4628793 TI - Development and evaluation of a simple latex agglutination test for diagnosis of tuberculosis. AB - A simple latex agglutination test (SLAT) based on modifications of existing serodiagnostic techniques, in which commercially available reagents are used, was developed for detection of antibodies against Mycobacterium tuberculosis. Tests performed on 553 serum samples from 316 individuals, including 117 bacteriologically confirmed active tuberculosis patients, showed 80% positive titers. Sera from 12 patients with arrested tuberculosis showed 91% positive titers. Nonspecific reactions were noted in 5% of 160 serums from selected normal individuals and patients with diseases other than tuberculosis. The antibodies detected by the SLAT method were found to be relatively stable when exposed to low temperatures, whereas high temperatures reduced the antibody titer considerably. Disodium ethylenediaminetetraacetic acid inactivation of serum complement was found to be satisfactory. No variation of tuberculosis antibody titer was noted in tests on multiple specimens from patients whose conditions were stabilized. However, considerable fluctuation was encountered in antibody titers obtained on recently detected individuals. Data obtained in this study indicate that the modified procedures of the SLAT method could replace the tuberculin skin test for simple screening of tuberculosis in adults. PMID- 4628794 TI - Effect of shaking speed on the secretion of enterotoxin B by Staphylococcus aureus. AB - The concentration of enterotoxin B secreted by four strains of Staphylococcus aureus was dependent upon the shaking speed. For the conditions established, each strain demonstrated an optimal shaking speed, and speeds in excess of the optimum resulted in decreased secretion of toxin. At the optimal shaking speed, maximum secretion occurred at 37 C. At 45 C, both growth and toxin secretion were absent. By using agar containing antienterotoxin B sera, studies with strain S-6 at optimal and suboptimal shaking speeds demonstrated that individual cells vary in their toxin-synthesizing ability and that the relative numbers of high and low producers change during the growth cycle. Although most of the toxin was secreted during the first 12 hr of growth, a portion was secreted during the subsequent 6 hr, even though growth as measured by colony-forming units per milliliter decreased and Klett units increased. PMID- 4628795 TI - Introduction of Pseudomonas aeruginosa into a hospital via vegetables. AB - Pseudomonas aeruginosa was isolated from tomatoes, radishes, celery, carrots, endive, cabbage, cucumbers, onions, and lettuce obtained from the kitchen of a general hospital, with tomatoes yielding both highest frequencies of isolation and highest counts. Presence of P. aeruginosa on the hands of kitchen personnel and cutting boards and knives which they used suggests acquisition of the organism through contact with these vegetables. It is estimated that a patient consuming an average portion of tomato salad might ingest as many as 5 x 10(3) colony-forming units of P. aeruginosa. Pyocine types of P. aeruginosa isolated from clinical specimens were frequently identical to those recovered from vegetables, thus implicating tomatoes and other vegetables as an important source and vehicle by which P. aeruginosa colonizes the intestinal tract of patients. PMID- 4628796 TI - Enterococci in insects. AB - Enterococci were obtained from 213 of 403 insects cultured during a 14-month period, in numbers from 10(3) to 3 x 10(7)/g of insect. Insects were taken only from nonurban, wild, and cultivated fields and woods. In species of insects carrying them, enterococci were not always present in every individual cultured, and often more than one species of enterococcus occurred within a species. Enterococci were obtained from certain insects taken in the field during the dormant season, suggesting their role as overwintering agents. They were generally present in species feeding on nectar, succulent plant parts, and on and ir forest litter, but not from insects feeding on less succulent leaves and stems. Streptococcus faecalis was recovered from 32%, Streptococcus faecium from 22.4%, and Streptococcus faecium var. casseliflavus from 43.5% of members of the 37 taxa of insects. S. faecalis and S. faecium var. casseliflavus exhibit a high percent of conformity to the properties published for them. The heterogeneity in properties of S. faecium is similar to that found for the species taken from plants. Many fail to grow in broth at 45 C or in broth containing 6.5% NaCl; 50% of the cultures ferment both melezitose and melibiose, and a few ferment neither sugar. The remainder ferment melibiose only. Failure to reduce methylene blue in milk by S. faecalis and S. faecium is correlated with the inability to ferment lactose. More than 93% of the cultures of S. faecalis digest casein in milk from the top downward, following the production of a soft, flowing curd. Because this property is not characteristic of S. faecalis taken from humans, the reaction in litmus milk is suggested as a means of differentiation between cultures of remote and innocent origin in nature and recent, human pollution. PMID- 4628797 TI - Cellular fatty acid composition of selected Pseudomonas species. AB - The cellular fatty acid composition of 10 reference strains representing eight species of Pseudomonas was determined by gas-liquid chromatography. A variety of acids were detected in these organisms, including branched and straight-chained acids, cyclopropane, and hydroxy acids. Comparison of the presence and relative amounts of these acids among strains was useful for distinguishing various Pseudomonas species. PMID- 4628798 TI - Isolation of Vi antigen and a simple method for its measurement. AB - Vi antigen was purified from saline extract of Citrobacter strain 5396/38 by enzymatic digestion, concentration with ethanol, and precipitation with hexadecyltrimethylammonium bromide. The Vi antigen prepared by this method was 18 and 230 times more protective in mice than two other preparations isolated by an earlier method utilizing acid hydrolysis. A sensitive and specific method of electroimmunodiffusion was described for measurement of Vi antigen. PMID- 4628799 TI - Survival of human dental plaque flora in various transport media. AB - Dental plaque samples from (i) subjects with no apparent oral disease, (ii) mentally retarded subjects with periodontal disease, and (iii) subjects with active caries were collected in three transport media viz. a dithiothreitol poised balanced mineral salt solution designated as reduced transport fluid (RTF), VMG II, and modified Stuart medium (SBL). The samples were dispersed by sonic treatment, diluted in the respective medium in which they were collected, and cultured on MM10 sucrose agar. The efficiency of the transport media in the survival of dental plaque flora was determined by comparing the quantitative recovery (expressed as percentage of the initial viable count) from the specimens stored for various lengths of time. The data showed a great variation in the recovery of the oral bacterial flora from the plaque samples. VMG II and SBL served better than RTF as storage media for non-disease-associated dental plaque cultured under strict anaerobic conditions. Recoveries of bacteria from periodontal plaque specimens stored in RTF were higher than SBL and VMG II under identical conditions. The organisms present in the carious plaque samples appeared to survive much better in RTF and VMG II than in SBL as determined by conventional anaerobic culturing technique. However, VMG II showed a higher recovery of organisms from these specimens with an increase in the storage period, suggesting multiplication of the plaque flora. RTF did not allow the growth of oral bacterial flora under all experimental conditions. On the basis of the relative performance of these media it is suggested that RTF is a satisfactory medium for the transport of oral bacteria present in the samples. PMID- 4628800 TI - Microbial metabolites with insecticidal properties. AB - A screen of fungi for insecticidal activity revealed the ability of Aspergillus versicolor to make versimide, methyl-alpha-(methylsuccinimido)acrylate, a novel contact insecticide. The larvicidal activities of Alternaria tenuis and Fusarium lateritium were found to be due to tenuazonic acid and diacetoxyscirpenol, respectively. Thiolutin, cycloheximide, rubratoxin, patulin, trichothecin, an actinomycin, and scirpene-producing fungi also had insecticidal activity. PMID- 4628801 TI - Stability of a modified, live panleucopenia virus stored in liquid phase. AB - It has been shown that a modified, live panleucopenia virus is quite stable when stored in the medium in which it was produced. PMID- 4628802 TI - Comparison of streptococcal R antigens. AB - At least four distinct nonspecific protein R antigens were found in streptococci of groups A, B, and C by immunodiffusion in agar gel with anti-R sera. PMID- 4628803 TI - The biologic effect from long-term exposure of primates to carbon monoxide. PMID- 4628804 TI - Australia antigen in active chronic hepatitis in Australia: results in 130 patients from three centres. PMID- 4628805 TI - Studies on crystalline yeast phosphoglucomutase: the presence of intrinsic zinc. PMID- 4628806 TI - An exo- -N-acetylglucosaminidase from Bacillus subtilis B; extraction and purification. PMID- 4628807 TI - Reduction of anxiety in the coronary-care unit. A controlled double-blind comparison of chlordiazepoxide and amobarbital. PMID- 4628808 TI - Amoxapine: a clinical evaluation in depressive syndromes. PMID- 4628809 TI - ORF-8063: an early evaluation of a new antianxiety agent. PMID- 4628810 TI - Cephaloridine prophylaxis in open heart surgery. PMID- 4628811 TI - [Phenomenon of marker chromosome associations in monkeys. Observation in vitro of small lymphocytes, differing in structure and function]. PMID- 4628812 TI - [Late failure of sulfonylurea therapy in diabetes mellitus: 10-year observations of the disease course in a homogeneous patient group]. PMID- 4628813 TI - Oximinoacids in the inorganic nitrogen metabolism. PMID- 4628814 TI - Sequential appearance of , , and -crystallins in embryonic and metamorphic Rana pipiens. PMID- 4628815 TI - Prophylaxis of chemically induced papillomas and carcinomas of mouse skin by vitamin A-acid. PMID- 4628816 TI - [Modifications in the number of units of splenic colony-forming cells during bacterially induced non-specific immunostimulation]. PMID- 4628817 TI - Factors influencing human gallstone dissolution in monkey, dog, and human bile. PMID- 4628818 TI - Immunoglobulin measurements in jejunal secretions of patients with adult coeliac disease and dermatitis herpetiformis. PMID- 4628819 TI - H 2 O 2 and OH radicals in radiation inactivation of bacterial spores. PMID- 4628820 TI - On the nature of the radiation damage in the thymine containing strand of hybrid BU-DNA after long wave-length U.V. PMID- 4628821 TI - The purification and binding properties of a human thyroxine-binding prealbumin. PMID- 4628822 TI - Whole-body imaging and count profiling with a modified Anger camera. I. Principles and application. PMID- 4628823 TI - Whole-body imaging and count profiling with a modified Anger camera. II. Implementation evaluation. PMID- 4628824 TI - Diagnostic and therapeutic implications of long-term radioisotope scanning in the management of thyroid cancer. PMID- 4628825 TI - 99m Tc-EHDP: a potential radiopharmaceutical for skeletal imaging. PMID- 4628826 TI - Isolated perfused resistance vessels and myogenic tone. PMID- 4628827 TI - Studies on plasma renin activity in patients with renovascular hypertension. PMID- 4628828 TI - [Further findings on the action of synthetic thyrotropin releasing hormone on the TSH serum level in various endocrine diseases]. PMID- 4628829 TI - Uptake of esters of p-hydroxybenzoic acid by Serratia marcescens and by fattened and non-fattened cells of Bacillus subtilis. PMID- 4628830 TI - The nature of the phenolase enzyme in Mycobacterium leprae: structure-activity relationships of substrates and comparison with other copper proteins and enzymes. PMID- 4628831 TI - [Problems in oncological radiotherapy. (Opinion of Professor Mauro Piemonte)]. PMID- 4628832 TI - [Fluorescent probes in investigations of energy-linked membranes conformational changes]. PMID- 4628833 TI - Malnutrition and mental deficiency. PMID- 4628834 TI - Cardiopulmonary autotransplantation in primates (baboons): late functional results. PMID- 4628835 TI - [Nitroglycerin--a required agent, not only an emergency measure in Angina pectoris]. PMID- 4628836 TI - Unilateral "oligomeganephronie" with agenesis of the contralateral kidney. Studied by microdissection. PMID- 4628837 TI - Cytoplasmic tubular arrays in latent chronic glomerulonephritis. PMID- 4628838 TI - The cloverleaf skull syndrome. Histological, histochemical and ultrastructural findings. PMID- 4628839 TI - Morphological characteristics of the columnar epithelium lining the lower oesophagus in patients with Barrett's syndrome. PMID- 4628840 TI - [Orchioblastomatous foci in testicular teratoma of adults. Occurrence and classification of orchioblastomas]. PMID- 4628841 TI - [The course of Hodgkin's disease]. PMID- 4628842 TI - [A new thioisonicotinic acid amide active against Trypanosoma cruzi in experimentally infected NMRI mice]. PMID- 4628843 TI - The indirect fluorescent antibody test for experimental East Coast Fever (Theileria parva infection of cattle). Detection of antibodies to schizonts in dried blood samples. PMID- 4628844 TI - [Experimental study on Pseudomonas keratitis in mice. 1. A preliminary experiment on different pathogenicities of pseudomonal strains to cornea in mice]. PMID- 4628845 TI - [Experimental study on Pseudomonas keratitis in mice. 2. Clinical and histopathological investigation on experimental Pseudomonas keratitis in mice]. PMID- 4628846 TI - [Outbreak of acute haemorrhagic conjunctivitis(AHC) in Hokkaido]. PMID- 4628847 TI - Eye muscle motor neurons with different functional characteristics. PMID- 4628848 TI - [Occurrence of blood groups among the inhabitants of the Martin district]. PMID- 4628849 TI - Avian haemoproteidae. I. Description of Haemoproteus fallisi n. sp. and a review of the haemoproteids of the family Turdidae. PMID- 4628850 TI - [Density characteristics of ribosomes of photosynthesizing bacteria and plants]. PMID- 4628851 TI - [Uniform testing fo blood donors for Australia antigen in the GDR]. PMID- 4628852 TI - Toxicology of environmental agents: a blend of applied and basic research. PMID- 4628853 TI - Mycoviruses: a new dimension in microbiology. PMID- 4628854 TI - Combined effects of noise and ototoxic drugs. PMID- 4628855 TI - Use and replaceability of polychlorinated biphenyls. PMID- 4628856 TI - Environmental factors controlling enzymatic activity in microbodies and mitochondria of Euglena gracilis. PMID- 4628857 TI - A compact form of double-stranded DNA in solution. PMID- 4628858 TI - Energy transfer in an ANS-phycocyanin complex. PMID- 4628859 TI - Solubilization and partial characterization of the phosphorylated component(s) of the membrane of adrenal chromaffin granules. PMID- 4628860 TI - Effect of different serologic transformations on T 5 universes. PMID- 4628861 TI - Purification of bacterial endotoxins by zonal centrifugation. AB - In this paper, we describe a cultivation procedure in large-capacity fermentors (200 liters) and the purification of the Salmonella crude extracts by means of zonal centrifugation in a sucrose gradient. Briefly, the endotoxin has been extracted from salmonellae with hypertonic solutions. The crude endotoxin was shown to contain several antigens, mainly r(1), r(2), r(3), or heterologous antigen. The heavy endotoxin was isolated and purified previously by enzymatic digestion, followed by a series of gel filtrations on Sephadex or Sepharose columns. We report the isolation and purification of heavy endotoxin in sucrose gradients, with the use of a B XIV titanium zonal rotor. From 150 to 300 mg of the crude material resuspended in a solution containing 1 m sodium chloride, 0.1 m sodium citrate, and 2.5% (w/w) sucrose, has been submitted to zonal centrifugation in gradients consisting of 5 to 25% (w/w) sucrose, also containing 1 m sodium chloride and 0.1 m sodium citrate. An overlay of 200 ml of 1 m sodium chloride-0.1 m sodium citrate was introduced after the sample. The separations were obtained after centrifugation for 3.5 hr at 35,000 rev/min (integralw(2)dt = 1.66 x 10(11)) at 4 C; the heavy endotoxin sedimented as heterogeneous material, from the middle toward the distal portions of the gradient. The heterologous antigens (r(1), r(2), r(3)), as well as bacterial proteins, remained in the sample zone. The heavy endotoxin recovered from the gradients was quite pure, as revealed by immunodiffusion tests against several antibacterial sera. PMID- 4628862 TI - Serological investigations of a bovine respiratory disease ("urner pneumonie") resembling farmer's lung. AB - The immunological response of cattle exposed to moldy hay was examined by agar gel diffusion with standard farmer's lung hay antigens. A high incidence of precipitins against Micropolyspora faeni (60%) and moldy hay antigen (80%) was detected in exposed but apparently healthy cattle from a region with a high incidence of bovine farmer's lung. In comparison, in the plains, a low incidence area, we found only 1 animal of 164 harboring precipitins against M. faeni. We further observed that many animals from exposed populations lost their precipitins during pasturing and regained them during winter housing. Thirty-nine clinical cases of bovine farmer's lung ("Urner Pneumonie") were investigated serologically. Only 49% of these animals showed precipitins against M. faeni and 54% showed precipitins against moldy hay antigen. We discuss in this paper the probable causes of this apparent lack of immunological response. PMID- 4628863 TI - Metabolism of Rickettsia typhi and Rickettsia akari in irradiated L cells. AB - L cells that had been exposed to 3,000 r of (60)Co the previous day were used to study the growth and metabolism of Rickettsia typhi and R. akari. Viable (unirradiated) L cells were used to study the effect of rickettsial infection on host-cell metabolism. Monolayers were infected with a rickettsial multiplicity of 1.2 and given Eagle's minimal essential medium containing 25 mmN-2 hydroxyethylpiperazine-N'-2'-ethanesulfonic acid buffer and 10% calf serum. At various intervals, cycloheximide (2 mug/ml) was added to one set of cultures, to inhibit eukaryotic protein and deoxyribonucleic acid (DNA) metabolism; phosphate buffered saline (PBS) was added to another set. After 1 hr, the cultures received a mixture of 15 (14)C-labeled amino acids or adenine-8-(14)C. The cultures were harvested 16 hr later and were tested for incorporation of labeled carbon into the fraction precipitated by cold trichloroacetic acid. Viable cells were exposed to thymidine-2-(14)C for 2-hr periods. Infectivity of R. typhi increased to a peak of 150 to 400 hemolytic units/culture on day 4; the titer remained approximately the same on days 5 and 6, and declined rapidly on day 7. Total amino acid incorporation was about the same in infected and uninfected cultures up to day 6, but metabolic activity was reduced to a negligible level on day 7 in infected cells. Cycloheximide-resistant activity was higher in the infected cultures, with a peak equivalent to one-half the total activity at day 4 to 5. Total as well as cycloheximide-resistant adenine incorporation was higher in the infected cells between days 3 and 5 after infection, with a peak at day 3 to 4. Somewhat similar results were obtained with R. akari, except that the cycle of infection and of cycloheximide-resistant activity proceeded and was completed more rapidly. (14)C-DNA of both rickettsiae was isolated from infected cultures that had received labeled adenine. With labeled thymidine, which was not incorporated by the rickettsiae, it was shown that R. typhi and R. akari differ considerably in their effects on the host cell. R. typhi elicited moderate inhibition, whereas R. akari infection led to a complete inhibition of thymidine incorporation by the third day, at the time of highest rickettsial activity. It is concluded that rickettsiae have the necessary enzymes for protein and nucleic acid synthesis, but, thus far, these enzymes have been activated or induced only in an intracellular environment. PMID- 4628864 TI - A goitrous subject with structural abnormality of thyroglobulin. PMID- 4628865 TI - Thyrotropin releasing factor (TRF) effect on secretion of human pituitary prolactin and thyrotropin in children and in idiopathic hypopituitary dwarfism: further evidence for hypophysiotropic hormone deficiencies. PMID- 4628866 TI - Growth hormone levels in protein calorie malnutrition. PMID- 4628867 TI - An absorption method for preparing anti-M-typing streptococcal sera using acid hydrolyzed cells. PMID- 4628868 TI - Organized epithelioid cell granulomate elicited by schistosome eggs in experimental animals. PMID- 4628869 TI - [Typical and rare patterns of neurofibromatosis (von Recklinghausen's disease) in childhood]. PMID- 4628870 TI - An information center's place in military medicine. PMID- 4628871 TI - On the lymphatic vessels in the stroma of the cornea. PMID- 4628872 TI - Teratogenicity of adenine in the rat embryo. PMID- 4628873 TI - In vitro repair of x-irradiated DNA extracted from Bacillus subtilis deficient in polymerase I. AB - DNA extracted from x-irradiated cells of a mutant of Bacillus subtilis deficient in DNA polymerase I has greatly reduced biological activity. This DNA, which has many single-strand nicks, can be repaired in vitro with purified DNA polymerase I and DNA ligase or with lysates of wild-type B. subtilis cells, which restore biological activity and increase the single-strand molecular weight. Lysates of polymerase I-deficient B. subtilis cells cannot repair such irradiated DNA until purified DNA polymerase I or lysate from wild-type cells is added to the deficient lysate. PMID- 4628874 TI - Autonomy or nonautonomy of gene effects in mosaics. AB - The dominant autosomal gene Msc (Multiple sex combs) of Drosophila causes the appearance of sex combs on the second and third legs and a reduction of size of sex combs on first legs. The effect of Msc was studied in mosaic flies in which non-Msc spots were present on a Msc background. Mosaics were due to somatic crossing-over induced by x-rays. Analysis of mosaics suggested autonomy of the action of Msc, provided that the somatic crossing-over occurs less frequently proximally to the Msc locus than distally. This unusual ratio of somatic crossing over was confirmed by a separate experiment with the gene Kinked, whose locus is very close to Msc. PMID- 4628875 TI - A DNA-binding protein in the serum of certain mammalian species. AB - Various mammalian species contain an anionic serum protein that reacts specifically with native DNA. It is considerably less reactive with single-strand DNA and does not react with monodeoxyribonucleotides, homopolyribonucleotides, or duplexes of homopolyribonucleotides. Synthetic dA.dT was an effective inhibitor of the reaction with native DNA, while Micrococcus luteus DNA and dG.dC were not inhibitory. This protein was encountered in the course of studies on DNA antibodies. Although it reacted with red cells coated with DNA and gave agar precipitation bands, it was clearly distinct from DNA antibodies. It was found in the serum of all animals of a given species, migrated as an alpha-beta globulin, and did not crossreact with gammaglobulins. It reacted with DNA in solution to give precipitation curves that were strongly influenced by changes in ionic strength. The protein was isolated from canine serum by precipitation with DNA and purified to homogeneity, as judged by immunochemical and electrophoretic criteria.A similar protein was found in mink, equine, and other sera, but not in human sera. Previous studies on DNA antibodies in certain experimental animals may have given false positive results due to this protein. PMID- 4628876 TI - [Lithium. Pharmacologic, clinical and therapeutic aspects]. PMID- 4628877 TI - [Prognosis of patients with chronic glomerulonephritis and pyelonephritis during a long-term dialysis treatment]. PMID- 4628878 TI - [Regional myeloarchitectonic differences in the cerebellar cortex. I. Plexus surpraganglionaris]. PMID- 4628879 TI - [Formation of a minimal chain of motor reactions in monkeys in conditions of "free choice"]. PMID- 4628880 TI - [Production of a neurotic state in monkeys with intact brains and with lesioned frontal lobes]. PMID- 4628881 TI - Purification and properties of three pig erythrocyte carbonic anhydrases. PMID- 4628882 TI - Histaminase activity: a biochemical marker for medullary carcinoma of the thyroid. PMID- 4628883 TI - Generalized seizures following isoniazid therapy for tuberculosis in a patient with uremia. PMID- 4628884 TI - An outbreak of infection by Yersinia pseudotuberculosis in nonhuman primates. AB - Between October 1970 and June 1971, at the National Center for Primate Biology, Yersinia pseudotuberculosis of serotypes I-B and III was isolated from 9 monkeys (one during life and 8 at necropsy) of the following species: Macaca cynomolgus, Macaca nemestrina, Macaca radiata and Cercocebus fulliginosus. All these animals had characteristic gastrointestinal lesions consisting of superficial erosions or ulcerations with masses of gram-negative coccobacilli and an acute inflammatory exudate. Involvement of mesenteric nodes, livers and spleens by similar lesions was common. A more granulomatous reaction was rarely seen. Similar lesions without bacteriologic confirmation were found at necropsy in 20 other animals. When guinea pigs were inoculated intraperitoneally with our isolates, they developed focal splenic and hepatic necrosis resembling the septicemic form of the disease which is seen rarely in man. When inoculated intraperitoneally, they developed mesenteric lymphadenitis resembling human nonspecific mesenteric lymphadenitis; no intestinal lesions could be detected in the animals inoculated orally. The granulomatous component of the inflammatory response was better developed in guinea pigs than in the monkeys. It is concluded that infection by Yersinia pseudotuberculosis in nonhuman primates and probably also in other species, including man, is primarily a gastrointestinal disease. The primary intestinal lesions may be conspicuous, as in the monkeys, or inconspicuous, as in the guinea pig and man. The acuteness of the inflammatory response in the monkeys, when compared to the more granulomatous reaction in guinea pigs, suggests that the great majority of the monkeys died from an overwhelming infection before they could develop hypersensitivity to the organism. PMID- 4628885 TI - Sterility of fluid-filled lines for pressure measurement. PMID- 4628886 TI - The Vickers formalin sterilisation unit. PMID- 4628887 TI - Effects of gold and prednisolone on inflammation and phagocytosis in the rat. PMID- 4628888 TI - Collagen vitreous substitute. I. Experimental study. PMID- 4628889 TI - Biological vitreous substitutes. Inflammatory response in normal and altered animal eyes. PMID- 4628890 TI - Glucose degradation in normal and atherosclerotic aortic intima-media. PMID- 4628891 TI - Plasma fibrinogen concentrations after intravenous administration of fibrinopeptides to rats. PMID- 4628892 TI - Electron microscopic study of the early changes in heart valve of chickens injected with Streptococcus faecalis. PMID- 4628893 TI - [Socio-occupational aspects in patients with Recklinghausen neurofibromatosis]. PMID- 4628894 TI - Radiation exposure during the biosatellite 3 primate flight. PMID- 4628895 TI - Calculations of whole body dose from absorption of an inhaled noble gas. PMID- 4628896 TI - Correlation of circulating capsular polysaccharide with bacteremia in pneumococcal pneumonia. AB - Immunoelectroosmophoresis with rabbit anticapsular antibody was used to detect type-specific pneumococcal polysaccharide in serum from bacteremic patients with pneumococcal pneumonia. The test could detect as little as 0.1 to 1.0 mug per ml or 0.2 to 2 ng per test of polysaccharide from types 1, 2, 3, 4, 5, 8, 12, and 18, and its sensitivity was 10 times that of double immunodiffusion. Although antigen could be detected by double immunodiffusion with types 7 and 14, no antigen could be detected by immunoelectroosmophoresis. Types 7 and 14 polysaccharides were found to be positively charged, whereas the other polysaccharides were negatively charged. Forty-six patients with pneumonia were selected for study because pneumococci corresponding to those types where the test was known to work had been isolated from blood or the respiratory tract. Antigenemia correlated strongly with bacteremia: 12 of 20 bacteremic patients with pneumonia showed antigenemia, whereas 26 patients negative for bacteremia did not show circulating antigen detectable with antisera against the pneumococcal type isolated from the respiratory tract. The apparent concentration of circulating polysaccharide ranged from 0.1 to 100 mug per ml of serum, and the concentration did not appear to diminish appreciably in 10 to 15 days. Three of 12 patients with antigenemia died, and two of these had the highest levels of circulating antigen observed. PMID- 4628897 TI - Antibody and immunoglobulin response to antirabies vaccination in man. AB - Serum neutralization antibody and immunoglobulin responses in 30 individuals were studied in paired serum samples which had been obtained before and 2 to 3 weeks after the administration of a recall dose of rabies tissue culture vaccine. The immune reaction consisted of a predominantly immunoglobulin G (IgG) antibody response. Also, a significant increase in neutralizing antibody titers was observed, but without a consistently correlated change of the IgG levels in the individual serum samples. The radial immunodiffusion test appears to contain the elements necessary for the development of a routine test to determine rabies antibody in single serum samples. PMID- 4628898 TI - Immunological response of mice to members of the autochthonous intestinal microflora. AB - Based on agglutination, complement fixation, bactericidal, and opsonization tests, it is evident that suspensions of a Bacteroides sp. isolated from the mouse intestine and given by parenteral routes do not initiate antibody formation in mice. Rats also respond poorly to the antigenic stimulus. In contrast, suspensions of other bacterial species isolated from the rodent intestine are highly immunogenic. Furthermore, high titers of antibody are produced in rabbits, guinea pigs, and sheep after parenteral injection of the Bacteroides suspensions. Marked differences in the absolute and relative numbers of Bacteroides in the intestinal contents of rodents and the latter three animal species have been demonstrated. It is proposed that the immunological unresponsiveness of rodents to this organism is related to its existence as a member of the autochthonous microflora in these animals. PMID- 4628899 TI - Characterization and comparison of mycobacterial antigens by two-dimensional immunoelectrophoresis. AB - Two-dimensional immunoelectrophoresis (2D-IEP), in which a complex of antigens is subjected to electrophoresis first through an agarose matrix in one direction and secondly through an antiserum-agarose matrix at right angles to the first direction, was evaluated as a tool for analysis of mycobacterial antigens. Cell extracts from four species of mycobacteria, Mycobacterium tuberculosis (four strains), M. bovis strain BCG, M. scrofulaceum, and M. phlei, were assayed by 2D IEP with four anti-mycobacterial antisera. Besides displaying the precipitin curves in a more easily interpreted format than did conventional immunoelectrophoresis (IEP), 2D-IEP offered greater sensitivity in terms of numbers of precipitin curves when like reactions were compared with IEP patterns. As many as 60 immunoprecipitates were observed on 2D-IEP slides compared to 18 on comparable IEP plates. Technical reproducibility of patterns from run to run was excellent. Other parameters, such as the influence of using different batches of antigen on the pattern, are discussed. Each of the cell extract antigens gave a unique pattern of precipitin peaks which could be easily differentiated from the patterns given by the other mycobacterial cell extracts when reacted with any of the antisera in 2D-IEP. Since both the species and strains of mycobacteria could be easily and reproducibly differentiated solely on the basis of two-dimensional immunoelectrophoretic patterns obtained with any of the antisera employed in this study, it may be possible, by using IEP, to differentiate and identify all species and strains of mycobacteria with one standard, highly sensitive antiserum, rather than a battery of antisera. PMID- 4628900 TI - Isolation of porcine immunoglobulins and determination of the immunoglobulin classes of transmissible gastroenteritis viral antibodies. AB - The porcine immunoglobulins M (IgM), A (IgA), and G (IgG) were isolated and purified and some of the properties of the porcine milk IgA were examined. Monospecific antisera which were prepared against these immunoglobulins in rabbits were then used to absorb a particular class of immunoglobulin from sow serum, colostrum, and milk in an attempt to identify the immunoglobulin classes of neutralizing antibodies to the porcine enteric virus, transmissible gastroenteritis (TGE). The results of these absorption studies suggest that in colostrum and milk from sows experimentally (orally) or naturally infected with live virulent TGE virus, IgA is the predominant immunoglobulin class of TGE antibodies. Both IgA and IgG TGE antibodies appeared to be present in the serum from these sows, but with IgG TGE antibodies predominating. In contrast, in the serum, colostrum and milk from sows vaccinated intramuscularly or intramammarily with live attenuated TGE virus, the TGE antibody activity was associated mainly with the IgG class of immunoglobulins. These results provide additional data indicating that the route of infection or vaccination markedly influences the immunoglobulin class of antibodies in colostrum and milk. Secondly, IgA antibodies in mammary secretions are probably essential for providing optimal passive immunity of nursing pigs against infection with TGE virus. PMID- 4628901 TI - Pseudomonas aeruginosa: immune status in patients with cystic fibrosis. AB - In order to have a better understanding of the clinical significance of Pseudomonas aeruginosa, circulating and secretory antibodies were measured. Of 100 patients diagnosed as having cystic fibrosis (CF) and an atypical mucoid P. aeruginosa cultured from their sputum, each possessed serum precipitins. These immunoprecipitates, however, were not detected in the sera of 40 CF patients, some of whom were chronically ill with pulmonary colonization by typically rough smooth strains of P. aeruginosa. The sera of 46 CF patients and 27 CF patient parents not colonized by P. aeruginosa were negative for the precipitins. The sera from 15 of 45 chronically ill patients not having CF, however, but harboring P. aeruginosa, also possessed serum precipitins. The sera from 85 subjects not having CF and not clinically infected with P. aeruginosa were negative for precipitins. Serum hemagglutination titers as high as 1:4096 were measured in older CF patients having advanced pulmonary disease and who were infected with mucoid P. aeruginosa. Salivary titers ranged from 1:8 to 1:64. Increased levels of both circulating and secretory antibodies of the immunoglobulin A and G classes were demonstrated in patients with CF. Once a patient with CF becomes colonized with P. aeruginosa a process of conversion from the rough and smooth forms to the mucoid form is almost inevitable. Although the mucoid form predominates in the sputum, intermediates of the various colony types are often present. Serum precipitins were demonstrable only after the appearance of mucoid strains in the sputum of patients with CF. Although antibiotics tend to reduce the number of mucoid microorganisms, they are rarely, if ever, eradicated from these patients' lungs. Recurrent episodes of servere pulmonary infection and the evidence of increasing antibody formation to mucoid strains indicates the invasiveness of these particular strains. PMID- 4628902 TI - Interferon system in mice infected with the scrapie agent. AB - Therapy with polyinosinic-polycytidylic acid did not protect scrapie-infected mice; scrapie infection did not affect the interferon response to polyinosinic . polycytidyl acid or Newcastle disease virus. PMID- 4628903 TI - Bacterial lipopolysaccharide: oral route for interferon production in mice. AB - Bacterial lipopolysaccharide given orally to mice in relatively small amounts produces significant amounts of circulating interferon. PMID- 4628904 TI - Secretory otitis media: immunologic studies of middle ear secretions. PMID- 4628905 TI - Measurement of ragweed antigen E by double antibody radioimmunoassay. PMID- 4628906 TI - An ergot preparation (Hydergine) for relief of symptoms of cerebrovascular insufficiency. PMID- 4628907 TI - Studies on biosynthesis and morphogenesis of R-type pyocins of Pseudomonas aeruginosa. 3. Subunits of pyocin R and their precipitability by anti-pyocin R serum. PMID- 4628908 TI - Nucleosidetriphosphate: nucleosidediphosphate phosphotransferase (NTP-NDP kinase) of Rhodospirillum rubrum: its purification and properties. PMID- 4628909 TI - The inactivation of muscle relaxing protein by antibody. PMID- 4628910 TI - Purification and crystallization of Clostridium botulinum type C toxin. PMID- 4628911 TI - [Management of upper gastrointestinal bleeding. 6. Is a rare blood group an indication for operation?]. PMID- 4628912 TI - An ounce of prevention. PMID- 4628913 TI - [X-ray diagnosis of urinary bladder diverticula]. PMID- 4628914 TI - Leukemia-associated antigens. PMID- 4628915 TI - Prostaglandins, pain and fever. PMID- 4628916 TI - Some aspects of the genetic control of the biosynthesis of chlortetracycline. PMID- 4628917 TI - Studies on the streptomycin biosynthesis. PMID- 4628918 TI - Selected aspects of the biosynthesis of penicillins and cephalosporins. PMID- 4628919 TI - Biosynthesis of polypeptide antibiotics. PMID- 4628920 TI - Ultrastructure of the mycelium of Streptomyces aureofaciens in the course of biosynthesis of tetracycline. PMID- 4628921 TI - [Bacterial flora in mucoviscidosis in relation to the clinical picture]. PMID- 4628922 TI - Sacculation of the small intestine in scleroderma. PMID- 4628923 TI - Pseudomonas pneumonia: a prototype of hospital-based infection. PMID- 4628924 TI - The study of 111 In-labeled compounds in mice, using perturbed angular correlations of gamma radiations. PMID- 4628925 TI - The course of experimental Fasciola hepatica infection in calves with a deficient cellular immunity. PMID- 4628926 TI - Ovine perinatal mortality associated with Bacillus cereus. PMID- 4628927 TI - IgE and hypersensitivity in man. PMID- 4628928 TI - The health enterprise in modern society. PMID- 4628929 TI - [Radiotherapy in 50 cases of Hodgkin's disease in stages I and II. Report from the Lymphogranulomatosis Committee (LYGRA)]. PMID- 4628930 TI - The unsuitability of non-domesticated animals as pets. PMID- 4628931 TI - Treatment of haemoglobinopathies and allied disorders. Report of a WHO Scientific Group. PMID- 4628932 TI - [Disodium cromoglycate: its role in the treatment of asthma]. PMID- 4628933 TI - [Experimental pharmacological studies in the development of disodium cromoglycate]. PMID- 4628934 TI - [Clinical tests of the action of disodium cromoglycate in asthma]. PMID- 4628935 TI - Neurofibromatosis of the bladder and vagina. PMID- 4628936 TI - Amino acid variations in amniotic fluid and maternal plasma from Rh-sensitized pregnancies. II. PMID- 4628937 TI - Interception: the use of postovulatory estrogens to prevent implantation. PMID- 4628938 TI - The contribution of maternal hyperbilirubinemia to amniotic fluid pigmentation. PMID- 4628939 TI - Dysfunction of the esophageal inlet. Treatment by upper esophageal sphincter myotomy. PMID- 4628940 TI - The use of pigskin in the treatment of thermal burns. PMID- 4628941 TI - Pulmonary changes in treated hemorrhagic shock. II. Ringer's lactate solution versus colloid infusion. PMID- 4628942 TI - Intestinal fistula output in regular, elemental, and intravenous alimentation. PMID- 4628943 TI - Immunoglobulin assays and electrophoretic patterns in wheezing infants. PMID- 4628944 TI - [Isolation and physicochemical properties of berromycin, a new antineoplastic antibiotic]. PMID- 4628945 TI - [Use of the method of autoradiography to study the effect of thiophosphamide on human tumor cell cultures]. PMID- 4628946 TI - [Experimental therapy of acute lithium chloride poisoning]. PMID- 4628948 TI - [Induction of angiogenic sarcomas by mammalian adenoviruses]. PMID- 4628947 TI - [Preparation of antitoxin fragments from "Diaferm-3 IEM" antitetanus serum]. PMID- 4628949 TI - [Treatment of chronic Chagas' infection with Lampit]. PMID- 4628950 TI - [Action of 7 insecticide preparations on laboratory-raised Triatoma infestans]. PMID- 4628951 TI - [Experimental trial of different routes of infection by Trypanosoma cruzi in white mice]. PMID- 4628952 TI - Unit activity in the pontine reticular formation associated with eye movements. PMID- 4628953 TI - Enhancement of the bacteriostatic and bactericidal activities of chloramphenicol and thiamphenicol by normal serum in vitro. PMID- 4628954 TI - Aspergillus infection in tubular cavities. PMID- 4628955 TI - Salmonellosis in orally infected specific pathogen-free C57B1 mice. AB - Specific pathogen-free C57B1 mice are 100 to 1,000 times as sensitive as CD-1 mice to intravenous or oral challenge by Salmonella enteritidis or S. gallinarum. Resistance to infection by S. pullorum was unaffected. Growth of Listeria monocytogenes and Mycobacterium bovis (BCG) in intravenously infected C57B1 mice was similar to that seen in CD-1 mice. Quantitative counts of viable S. enteritidis in the walls of the stomach, small intestine, cecum, and large intestine and in the corresponding intestinal contents showed that most of the oral challenge inoculum was rapidly inactivated so that, by 24 hr, less than 1% was still viable. Overnight starvation and pretreatment with bicarbonate solution increased the relative survival of the challenge approximately 10-fold. Despite the rapid and extensive inactivation of the oral inoculum within the normal intestine, significant numbers of salmonellae reached the liver and spleen by 48 hr, and this systemic infection was subsequently responsible for the death of a high proportion of the challenged animals. PMID- 4628956 TI - Pathogenesis and immunological aspects of experimental histoplasmosis in cynomolgus monkeys (Macaca fascicularis). AB - Studies were carried out to obtain basic information on the pathogenesis of experimental histoplasmosis in Cynomolgus monkeys (Macaca fascicularis) and to determine whether such infected primates can be used as a source of positive reference sera in serological tests for histoplasmosis. Ten monkeys were inoculated intraperitoneally with approximately 9.1 x 10(7) viable Histoplasma capsulatum yeast-form cells or cell aggregates. At periodical intervals, their sera were tested for antibodies to H. capsulatum by the complement fixation (CF), immunodiffusion, and latex agglutination tests. Selected monkeys were also sacrificed at periodical intervals for cultural and pathological evaluation of their tissues. Infection with H. capsulatum elicited high-antibody responses, and the fungus disseminated to many organs. Initially, the infected monkeys developed CF titers as high as 1:256 to both histoplasmin and H. capsulatum yeast cell antigens. Subsequent challenges boosted the CF antibody titers to levels as high as 1:1,024. All of the monkeys developed M precipitins, and some also produced H precipitins. Latex agglutination titers as high as 1:1,024 were also demonstrated. Our findings show that Cynomolgus monkeys experimentally infected with H. capsulatum by the intraperitoneal route develop a mild form of histoplasmosis and that these animals can be used as a source of reference sera in serological tests for histoplasmosis. PMID- 4628957 TI - Mechanisms of pathogenesis in Listeria monocytogenes infection. VI. Oxidative phosphorylation in mouse liver mitochondria during experimental listeriosis. AB - Previous reports have demonstrated early changes in hepatic carbohydrate and energy metabolism in mice infected with Listeria monocytogenes. This study was undertaken to further elucidate mechanisms of damage involved in these changes. Female CD-1 mice were injected intraperitoneally with 10(6)L. monocytogenes A4413. At 0, 10, and 20 hr after infection, groups of mice were sacrificed and the livers were removed and pooled. Oxidative phosphorylation was assayed immediately upon isolation of mitochondria from pooled liver homogenates. Appropriate metabolic inhibitors were employed to examine each of the three phosphorylation sites in mitochondrial electron transport. When pyruvate-malate (equimolar concentrations) and alpha-ketoglutarate were used as substrates, decreases in both phosphorylation and oxidation were noted as early as 10 hr after infection. With beta-hydroxybutyrate and citrate as substrates, alterations were not noted until 20 hr after infection, whereas no changes were seen when glutamate, succinate, or ascorbate were employed. These results suggest possible derangement of the first site in oxidative phosphorylation as well as lowered activity of nicotinamide adenine dinucleotide-linked dehydrogenases during experimental listeriosis in mice. PMID- 4628958 TI - Rabies antibody determination by immunofluorescence in tissue culture. AB - A tissue culture (TC)-fluorescent antibody (FA) technique for the measurement of rabies-neutralizing antibody was found to be reliable and comparable to the standard mouse serum neutralization test. This test was performed with BHK-21 cells infected with the ERA vaccine virus strain on Lab-Tek TC chamber slides. A Flury high egg passage (HEP) rabies virus strain grown on continuous line of African green monkey (Vero) and on BHK-21 cells was investigated to determine its utilization in a TC-FA neutralization procedure. Although both the HEP and ERA viruses infected Vero and BHK-21 cells, the amount of fluorescent antigen observed was most consistent with ERA virus and BHK-21 cells. PMID- 4628959 TI - Immunochemistry and end-group analyses of group A streptococcal M proteins. AB - Type-specific M proteins were examined to determine whether their immunological specificities were also reflected by major chemical differences. Sixteen different type-specific protein preparations were employed, including two from non-M-typable strains. These M proteins, acid-extracted from whole cells, were purified by ammonium sulfate fractionation and column chromatography and were compared by immunodiffusion, electrophoretic, amino acid, and N-terminal amino acid analyses. Although the data did not reflect major chemical distinctiveness in the types examined, some interesting results evolved. Four important factors were observed to be shared by all M protein types examined: (i) glutamic acid was the most prevalent amino acid, (ii) amino acid molar ratios were similar, (iii) each had l-alanine as a single N-terminus, and (iv) purified peaks from the column chromatograms still showed heterogeneity while giving type-specific reactivity for multiple bands. Thus, whereas chemical typing is apparently unfeasible, the data indicate that these may be unique proteins, reflected especially in the finding of the same N-terminus amino acid in all strains investigated. PMID- 4628960 TI - Phagocytosis of microbial L-forms. AB - Little data are available regarding L-form phagocyte interactions. Due to difficulty with more conventional methods, a serum-free technique of surface phagocytosis employing cellulose ester micropore filters, fluorochrome staining, and reflecting fluorescence microscopy was developed. Intracellular localization of L-frms was confirmed by electron microscopy. In timed experiments, phagocytosis of a group D Streptococcus (ATCC 23241) and its L-form (T53I) were maximal at 30 min, although the bacteria were consistently better phagocyted. Phagocytosis of an Escherichia coli (strain Yale) and its L-form was also demonstrated with the same technique. The lesser phagocytosis of L-forms may be related to their lower chemotactic activity. PMID- 4628961 TI - Effect of estrogen and progesterone on feed intake and hydroxyproline excretion following induced hypocalcemia in dairy cows. PMID- 4628962 TI - Bovine plasma albumin as a supporting matrix in the method of Ryter and Kellenberger. PMID- 4628963 TI - Acquired eventration of the diaphragm in the newborn. PMID- 4628964 TI - [Detection of small-type Piroplasma and its antibody by fluorescent antibody technic]. PMID- 4628965 TI - Hereditary increased thyroxine-binding-globulin capacity. PMID- 4628966 TI - Plasma triglyceride transport kinetics in diabetes mellitus. PMID- 4628967 TI - The structure of the trabecular meshwork of the primate eye: a light and electron microscopic study with peroxidase. PMID- 4628968 TI - New method for detection and quantitation of circulating platelet aggregates. PMID- 4628969 TI - Inhibition of a discrete bacterial DNA polymerase by 6-(p-hydroxyphenylazo) uracil and 6-(p-hydroxyphenylazo-)-isocytosine. PMID- 4628970 TI - Effect of 6-(p-hydroxyphenyl)-azouracil on B. subtilis DNA polymerases. PMID- 4628971 TI - Meningococcal meningitis in New Zealand with special reference to carrier rates in military trainees. PMID- 4628972 TI - Efferent projections of the mammillary body in the cat. PMID- 4628973 TI - In vitro DL-1- 14 C leucine incorporation into protein of rat liver slices during hepatic carcinogenesis induced by DAB in the presence and in the absence of albumin. PMID- 4628974 TI - Urinary excretion of kidney antigens in rats consuming analgesics. PMID- 4628975 TI - [Irregularities in the absorption of orally administered penicillins]. PMID- 4628976 TI - [Physical and clinical experiences with a whole body counter without screening]. PMID- 4628977 TI - Music day at Mennonite. PMID- 4628978 TI - Intravenous catheters and infection. PMID- 4628979 TI - Prostaglandin E 2 : analysis of effects on pregnancy and corpus luteum in hamsters and rats. PMID- 4628980 TI - Enzymatic activities and glutathione content of erythrocytes in the newborn: comparison with red cells of older normal subjects and those with comparable reticulocytosis. PMID- 4628981 TI - The in vitro incorporation of (2- 14 C) glycine into glutathione of human red blood cells and the formation of a haemoglobin-glutathione complex. PMID- 4628982 TI - Binding of folic acid to human plasma proteins. PMID- 4628983 TI - Transferrin, the third carrier protein of folic acid activity in human serum. PMID- 4628984 TI - Fine structure of the bone marrow sinusoidal wall in idiopathic and drug-induced panmyelopathy. PMID- 4628985 TI - A rapid screening test for thalassaemic trait. PMID- 4628986 TI - Quantitative study of the effects of cyclophosphamide on peritoneal cell populations. PMID- 4628987 TI - Failure of subcutaneous heparin treatment in a case of disseminated intravascular coagulation. PMID- 4628988 TI - [A case of acute lymphoblastic leukemia localized in the breast]. PMID- 4628989 TI - Plama estradiol, estriol, and progesterone in human pregnancy. II. Clinical applications in Rh-isoimmunization disease. PMID- 4628990 TI - The origin of gamma G globulins in human amniotic fluid. PMID- 4628991 TI - Immunologic inactivation of human pregnancy serum oxytocinase activity. PMID- 4628992 TI - Amniotic fluid lecithin-sphingomyelin ratio as an assessment of fetal pulmonary maturity. PMID- 4628993 TI - Serologic and immunologic evaluation of neonates following maternal influenza infection during the second and third trimesters of gestation. PMID- 4628994 TI - Experimental infections with African trypanosomes. II. Immunization of mice and monkeys with a gamma-irradiated, recently isolated human strain of Trypanosoma rhodesiense. PMID- 4628995 TI - Raised levels of serum IgE in human helminthiases. PMID- 4628996 TI - Schistosomiasis mansoni in baboons. The effect of surgical transfer of adult Schistosoma mansoni upon subsequent challenge infection. PMID- 4628997 TI - Ticks as vectors of Rickettsia prowazeki--a controversial issue. PMID- 4628998 TI - Effect of dietary change on the rates of synthesis and degradation of rat liver fatty acid synthetase. PMID- 4628999 TI - A guide for interpreting substrate nonlinear steady-state enzyme kinetic data using random models. PMID- 4629000 TI - Effect of pH on the water and electrolyte content of rat diaphragm. PMID- 4629001 TI - Properties of a measles virus neuropathic for rhesus monkeys. PMID- 4629002 TI - Temperature-sensitive mutants of rubella virus. Brief report. PMID- 4629003 TI - Combined cell and organ culture for isolation of influenza A2 viruses. Brief report. PMID- 4629004 TI - The characterization of Chikungunya virus RNA. PMID- 4629005 TI - An anionic trypsin-like enzyme from Streptomyces erythreus: characterization. PMID- 4629006 TI - Potassium release following administration of succinylcholine in chronically uraemic monkeys. PMID- 4629007 TI - Cleavage furrow: calcium as determinant of site. PMID- 4629008 TI - Requirements for DNA replication preceding cell division in Tetrahymena pyriformis. PMID- 4629009 TI - Factors affecting agonistic behavior in several subhuman species. PMID- 4629010 TI - Studies on the use of chemically tagged normal white blood cells as antigens for producing specific immune response against human leukemic cells. PMID- 4629011 TI - Novel phosphate anthelmintics. 2. Aralkyl and aralkenyl analogs of dichlorvos. PMID- 4629012 TI - Lincomycin. 14. An improved synthesis and resolution of the antimalarial agent, 1'-demethyl-4'-depropyl-4'-(R)- and -(S)-pentylclindamycin hydrochloride (U-24, 729A). PMID- 4629013 TI - Folic acid analogs. Modifications in the benzene-ring region. 2. Thiazole analogs. PMID- 4629014 TI - Synthesis and biological activity of 2,4-diamino-6- and -7-(1 adamantyl)pteridines. PMID- 4629015 TI - Synthesis of some bis(2,4-diaminopyrimidines) and bis(2,4-diaminoquinazolines) as potential antimalarial agents. PMID- 4629016 TI - Structure and physico-chemical properties of bacteriophage G. I. Arrangement of protein subunits and contraction process of tail sheath. PMID- 4629017 TI - Relative mass determination from darkfield electron micrographs with an application to ribosomes. PMID- 4629018 TI - Membranes in Tetrahymena. I. The cortical pattern. PMID- 4629019 TI - [Direction in people-orineted nursing]. PMID- 4629021 TI - [Urination training and health care instruction following hospital discharge- study of a case following cystoplasty using the sigmoid colon]. PMID- 4629020 TI - [Home visit of an aged bedridden patient]. PMID- 4629022 TI - [Prevention of diarrhea in tube-fed enterostomy patients]. PMID- 4629023 TI - [Assistance of post-apoplexy patients in rehabilitation]. PMID- 4629024 TI - [Care of patients with respiratory insufficiency--a case of terminal cancer with bronchial asthma]. PMID- 4629025 TI - [Introduction to group dynamics in nursing. 6. Pressure against cohesive action of the group]. PMID- 4629026 TI - [Nursing theory for nurses. 9. Technics in clinical nursing]. PMID- 4629027 TI - [Shift in practical nurse manpower tabulated according to place of employment]. PMID- 4629028 TI - [Diabetes mellitus]. PMID- 4629030 TI - [Medical care and laboratory diagnosis]. PMID- 4629029 TI - [Clinical pharmacology. 9. Hematopoietic agents]. PMID- 4629031 TI - [Rehabilitation nursing. 8. Good posture and posture changes]. PMID- 4629032 TI - [Discussion. Modern society and the concept of good health]. PMID- 4629033 TI - [Survey of postgastrectomy patients (gastroduodenal ulcer and evaluation of methods of good health guidance)]. PMID- 4629034 TI - [Quantitative determination of immunoglobulin and alpha-2 macroglobulin in the serum of children by means of immunodiffusion]. PMID- 4629035 TI - Production of elastase by pathogenic and non-pathogenic fungi. PMID- 4629036 TI - [Effect of D-penicillamine on the metabolism of bacteria and yeasts]. PMID- 4629037 TI - Circadian rhythmicity in susceptibility of mice to sublethal Coxsackie B3 infection. PMID- 4629038 TI - Failure of anti-D prevention in monozygotic twins. PMID- 4629039 TI - Genetics and pediatric ophthalmology. PMID- 4629040 TI - [Tissue phantom dosage ratio as parameter for irradiation planning with the 17 mev betatron]. PMID- 4629041 TI - A micro-complement fixation test applied to infection with Pneumocystis carinii. PMID- 4629042 TI - Studies on Tataguine infection in Nigeria. PMID- 4629043 TI - Characteristics of lambda p4, a lambda derivative containing 9 per cent excess DNA. PMID- 4629044 TI - A comparison of certain properties of desmodium yellow mottle and turnip yellow mosaic viruses. PMID- 4629045 TI - Saccades and the quick phase of nystagmus. PMID- 4629046 TI - Comparative study on identification for fibrinogen in human plasma and its preparations. PMID- 4629047 TI - Treatment of pharyngoesophageal diverticula. PMID- 4629048 TI - [Absorption changes in spectral forms of bacteriochlorophyll in Rhodospirillum rubrum chromatophores]. PMID- 4629049 TI - [Role of substrate and cofactors in preservation and restoration of the activity of hydrogen bacteria ribulosediphosphate carboxylase]. PMID- 4629050 TI - [Bacterial agmatine ureohydrolase]. PMID- 4629051 TI - The effects of certain blood-grouping sera on the red-cell surface as seen by the scanning electron microscope. PMID- 4629052 TI - [Serological affinities between various species of the genus Bufo]. PMID- 4629053 TI - [Study, with high resolution autoradiography, of the incorporation of tritiated gamma-aminobutyric acid into the nervous system of Annelida Polychetes]. PMID- 4629055 TI - [Dark adaptation of the ocellus of the cockroach Periplaneta americana]. PMID- 4629054 TI - [Bone composition in phosphorus deficient rats. Influence of parathyroidectomy]. PMID- 4629056 TI - [Electrophoretic study of skin tyrosinases in 4 strains of rats (3 of them albino)]. PMID- 4629057 TI - [Autoradiographic study of various parameters of cell proliferation during natural metamorphosis of the toad Bufo bufo L]. PMID- 4629058 TI - [New method of exploration of the lymphatic system with triazinic stilbenes labelled with radioactive iodine]. PMID- 4629059 TI - [Effects of Rivanol and various salts on the activity of cattle and swine thrombins]. PMID- 4629060 TI - [Effect of the microbial flora on the bile acid content of the rat small intestine]. PMID- 4629061 TI - [Relay toxicity. New approach to the methodology of toxicological evaluation of food additives for stock animals]. PMID- 4629062 TI - [Kaposi's sarcoma: presence of herpes type virus in tissue culture in 5 different cases. A possible new model in the study of viruses associated with human tumors]. PMID- 4629063 TI - [Immuno-allogenic shock induced in mice by transplantation immune serums]. PMID- 4629064 TI - [Sweat immunoglobulins]. PMID- 4629065 TI - [Study of the experimental anti-tumor action of a new semi-synthetic antibiotic: rubidazone (22 050 R. P.)]. PMID- 4629066 TI - [Confirmation by immuno-diffusion of the existence in the urine of cancer patients of an antigen-protein formerly detected by immunoelectrophoresis]. PMID- 4629067 TI - [Application of cineradiography to the biomechanical study of vertebrates]. PMID- 4629068 TI - [Cicatrization of the ectoderm in the chick embryo of 4 and 5 days of incubation]. PMID- 4629069 TI - [Chromosome anomalies in PS aged mice. Discussion of the role of amyloidosis]. PMID- 4629070 TI - Placental glycogen metabolism in diabetes mellitus. PMID- 4629071 TI - [Studies on immunological prevention of mumps. 3. Host systems of the mumps virus and their importance for development of a vaccine]. PMID- 4629072 TI - An attempt to compare the affinity of thyroxine-binding-globulin to thyroxine in normal and hyperthyroid sera. PMID- 4629073 TI - [A case of oral neurofibroma in Recklinghausen disease]. PMID- 4629074 TI - [Ten years of chronic disease care in district health offices--beginning of a community health service]. PMID- 4629075 TI - Enteric immunization with live adenovirus type 21 vaccine. II. Systemic and local immune responses following immunization. AB - Studies of the immunologic responses following administration of a live, enteric coated adenovirus (ADV) type 21 vaccine showed that nine of ten vaccinees and none of five controls developed neutralizing antibody. Antibody activity of serum and secretory immunoglobulins was assayed by using a (14)C-labeled ADV-21 antigen in a radioimmunodiffusion system. Increases in immunoglobulin M, A and G (IgM, IgA, IgG) activity were detected in sera from vaccinees but not in those from controls. IgA copro antibody activity was also shown in vaccinees but not in controls. Nasal secretions showed no detectable IgA antibody responses by this method. These studies show marked differences in serum and local IgA antibody activity in induced enteric ADV infection compared to previously reported responses after natural infection. The protective role of secretory IgA in adenovirus infections is obscure. However, absence of nasal IgA responses may indicate that protection against disease with enteric ADV vaccines depends primarily upon humoral antibody. PMID- 4629076 TI - Isolation from mouse spleen of cell populations with high specific infectivity for scrapie virus. AB - Spleen cells from mice infected with scrapie virus were separated into subpopulations on the basis of buoyant density in discontinuous gradients of isotonic albumin or differential adherence of cells to plastic. At three different intervals after infection, a population of "less dense" cells was found in albumin gradients that had 40-to 60-fold higher specific infectivity (cells per median lethal dose) than the total cell suspension before gradient sedimentation. The class of cells associated with high relative specific infectivity has a density characteristic of lymphoblasts, myeloblasts, and macrophages. Separation of "macrophage rich" cells on the basis of adherence to plastic did not result in significant enrichment of scrapie virus-infected cells. PMID- 4629077 TI - Latex agglutination test for measurement of antibodies to meningococcal polysaccharides. AB - A latex agglutination test employing serogroup-specific meningococcal polysaccharides as the antigen has been developed. The test has been used to measure serological responses in patients with meningococcal disease, in meningococcal carriers, and in volunteers who received meningococcal vaccines. It has been shown to be a sensitive and highly specific test for the detection of group-specific meningococcal antibody. The advantages of standardized particles and antigens which are simple to prepare and stable make this assay feasible for many nonspecialized or small laboratories. PMID- 4629078 TI - Biological activity of a partially purified inhibitor of vaccinia virus hemagglutinin. AB - An inhibitor acting against vaccinia virus hemagglutinin, and producing a hemagglutinin-negative virus, was separated from tumorous ascitic plasma. The finding that the partially purified inhibitor was biologically active strengthens the evidence for a specific role of the inhibitor in altering the virus. PMID- 4629079 TI - Vascular permeability factor of Pseudomonas aeruginosa. AB - The production of vascular permeability factor (PF) by certain strains of Pseudomonas aeruginosa has been demonstrated in rabbits injected intradermally with culture filtrates followed by intravenous injection with Pontamine Sky Blue 6BX. The dose-response curve was found to be rectilinear when lesion diameters, within the range of 10 to 20 mm, were plotted against log dose. Thus, PF in test filtrates can be measured with reasonable accuracy by the concomitant testing of a reference PF. In contrast to the titers of PF obtained with Vibrio cholerae cultures, those with strains of P. aeruginosa were rather low. Thus far, PF has been demonstrated only in shallow still cultures of P. aeruginosa and not in shake cultures. A variety of commercial media were tested for the production of PF, but none was satisfactory. A synthetic medium that gave more reproducible and higher yields of PF was developed. Cultivation at 30 C generally gave higher yields of PF than at 37 C. PF was destroyed by heating at 60 C for 30 min or by digesting with trypsin or Pronase. Strains producing larger amounts of PF appeared to have greater virulence when inoculated onto the surface of burns in mice than those yielding little or no PF. PMID- 4629080 TI - Salicylate effects on vasopressin-stimulated water transport across toad bladder. PMID- 4629081 TI - Differences in the effects of oestrogen and androgen on the sexual motivation of female rhesus monkeys. PMID- 4629082 TI - Changes in growth hormone, insulin, and thyroxine values, and in energy metabolism of marasmic infants. PMID- 4629083 TI - Development of bacteriophage alpha. II. Dependence on the host ribonucleic acid polymerase. AB - Measurements of ribonucleic acid (RNA) synthesis using (14)C-uracil uptake in rifampin-sensitive and rifampin-resistant strains of Bacillus megatherium were carried out after infection of the bacteria with bacteriophage alpha. Phage development was inhibited in the former but not the latter strain, showing that alpha phage development is dependent on the bacterial host RNA polymerase. This dependence exists at all times during eclipse. RNA polymerase extracts showed the same in vitro rifampin sensitivity as the corresponding bacterial strains. PMID- 4629084 TI - Clinical and probable genetic heterogeneity within mucopolysaccharidosis. II. Report of a family with a mild form. PMID- 4629085 TI - The immunoelectrophoretic pattern of properdin in fresh and aged human serum. PMID- 4629086 TI - Large fraction of scrapie virus resistant to lipid solvents. PMID- 4629087 TI - A dialyzable heat stable factor in acromegalic plasma associated with increased in vitro growth hormone release. PMID- 4629088 TI - Further characterization and species specificity of leukocytic endogenous mediator (LEM). PMID- 4629089 TI - Spontaneous dissolution of isolated cell walls from Listeria monocytogenes strain A4413. PMID- 4629090 TI - Immunoglobulin response in malaria in Ethiopia: association of splenomegaly with increased concentration of IgM. PMID- 4629091 TI - [Experiences with 43 MeV betatron in the radiotherapy of abdominal neoplasms with special reference to ovarian and bladder neoplasms]. PMID- 4629092 TI - [Trial and evaluation of a new hepatoprotector, choleretic and antispasmodic preparation]. PMID- 4629093 TI - Levels in C3 in newborns and mothers from different ecosystems. PMID- 4629094 TI - [Preparation of lyophilized inocula for microbiological determination of antibiotics]. PMID- 4629095 TI - [Small-intestine diverticulosis as a cause of massive intestinal hemorrhage]. PMID- 4629096 TI - Purification and properties of the principal liver protein conjugate of a hepatic carcinogen. PMID- 4629097 TI - Chlorophyll, glycerolipid and protein ratios in spinach chloroplast grana and stroma lamellae. PMID- 4629098 TI - The crosslinking of actin and of tropomyosin by glutaraldehyde. PMID- 4629099 TI - Spondylosis in captive wild animals. A possible relationship with nutritional osteodystrophy. PMID- 4629100 TI - Post-irradiation toilet mastectomy in the management of locally advanced carcinoma of the breast. PMID- 4629101 TI - Intramural diverticulosis of the oesophagus. PMID- 4629102 TI - Congenital lateral pharyngeal diverticulum. PMID- 4629103 TI - Pyrogen testing: horseshoe crabs vs. rabbits. PMID- 4629104 TI - Parenterals in perspective--the hospital pharmacist's viewpoint. PMID- 4629105 TI - Parenteral formulation. VI. Hydrolytic degradation of esters in parenteral solutions. PMID- 4629106 TI - Piperacetazine in chronic mental patients: clinical observations and new urine color test. PMID- 4629107 TI - Sequential trial upon the awakening effect of amantadine after ketamine anaesthesia. PMID- 4629108 TI - Clinical evaluation of two proposed antidepressants. PMID- 4629109 TI - Streptococcal pharyngitis: a comparison of the eradication of the organism by 5- and 10-day antibiotic therapy. PMID- 4629110 TI - Penicillin therapy of human cutaneous anthrax. PMID- 4629111 TI - Phentermine resin as an adjunct in medical weight reduction: a controlled, randomized, double-blind prospective study. PMID- 4629112 TI - A controlled double-blind comparison between loxapine succinate and chlorpromazine in acute newly hospitalized schizophrenic patients. PMID- 4629113 TI - The excretion of L-dopa metabolites at different hours of the day. PMID- 4629114 TI - A method for measuring the release of gut glucagon-like immunoreactivity from rat jejunum "in vitro". PMID- 4629115 TI - [Results of pituitary dwarfism using small doses of human growth hormone]. PMID- 4629116 TI - [Treatment of Waldenstrom's macroglobulinaemia with procarbazine]. PMID- 4629117 TI - [Treatment of hyperinsulinism with diazoxide over several years]. PMID- 4629118 TI - The effect of tolbutamide and glibenclamide on the incorporation of ( 3 H)leucine and on the conversion of proinsulin to insulin in isolated pancreatic islets. PMID- 4629119 TI - The effect of temperature on a reaction catalysed by lactose synthetase A protein. PMID- 4629120 TI - Autolysis of cells of Lactobacillus acidophilus induced by chloroform (effect of growth phase-murein). PMID- 4629121 TI - A study of the vasoconstriction in the rabbit ear vessels during endotoxin fever and the systemic reaction of delayed (cellular) hypersensitivity (rectal temperature, ear temperature, latency of fever reaction, course of reaction). PMID- 4629122 TI - Characterization and comparison of mycobacterial antigens by discontinuous pore gradient gel electrophoresis. AB - Concentrated culture filtrates and cell extracts were prepared from selected mycobacteria and analyzed by a multistage polyacrylamide electrophoretic procedure. Various staining procedures were used to detect protein, carbohydrate, nucleic acid, and lipid constituents. Visual examination of the more prominently stained components indicated differences and similarities in each species of Mycobacteria. The majority of the individual components were of small molecular weight; however, there appeared in all culture filtrates and extracts examined a slowly moving protein component of relatively large molecular size. Evidence based on immunodiffusion suggests that it is a common mycobacterial antigen. PMID- 4629123 TI - Characterization and comparison of mycobacterial antigens by two-dimensional polyacrylamide gel electrophoresis. AB - Cell extracts and culture filtrates were prepared from several mycobacterial species and subjected to two-dimensional acrylamide gel electrophoresis. The cell preparations were first electrophoresed in a 7% homogeneous gel followed by a second electrophoresis, at right angles to the first separation, in a 2 to 30% linear gel gradient slab. Because the stained slab resembled a "fingerprint" or "peptide map," this procedure has been called "electroprotein mapping." More than 200 protein-staining spots were detected in several of the cell extracts, each map being characteristic of the species examined. The single most characteristic portion of each map was the region between the 16 and 30% gel concentrations. This region consisted of several small-molecular-weight components (many of peptide proportions) which together appeared as the most anodic band in the 7% gel column (first separation). The number and location of these components in the linear gel slab (second separation) were specific for each species tested. By electrophoresis of molecular-weight markers (i.e., albumin, myoglobin, cytochrome c) with and across (transverse electrophoresis) the gel gradient, the relative molecular weights of the unknown cell extract components could be estimated. These results suggest that two-dimensional acrylamide gel electrophoresis is a useful tool for the characterization of mycobacterial cell constituents. PMID- 4629124 TI - Correlation of increased metabolic activity, resistance to infection, enhanced phagocytosis, and inhibition of bacterial growth by macrophages from Listeria- and BCG-infected mice. AB - Macrophages from mice infected with facultative intracellular organisms such as Listeria monocytogenes and BCG have been shown to resist infection by antigenically unrelated intracellular bacterial parasites. This study compares phagocytosis, bacterial growth inhibition, and oxidation of glucose by macrophages from normal mice, mice infected with listeria or BCG, or mice immunized with killed listeria in incomplete Freund's adjuvant. Macrophages from listeria- and BCG-infected mice ingested more listeria; 67 and 57%, respectively, had three or more cell-associated bacteria versus 22% of controls (P < 0.001). Peritoneal macrophages from listeria- and BCG-infected animals significantly (P < 0.001 covariance analysis) inhibited growth of listeria in suspension, whereas control macrophages had no such inhibitory effect. The rate of oxidation of glucose-1-(14)C was higher in macrophages from listeria- and BCG-infected mice than from either uninfected animals or those immunized with killed listeria. During phagocytosis of killed or live bacteria, or latex particles, the rate of glucose oxidation was increased (P < 0.01). These data suggest that the cellular immunity after infection by an intracellular organism is associated with an increase in metabolic activity of macrophages, namely, an increase in the rate of glucose oxidation resulting in enhancement of phagocytosis and killing. PMID- 4629125 TI - Immunological distinction of mycobacterial beta-lactamases. AB - Beta-lactamase-containing fractions have been isolated from Myobacterium tuberculosis strain R(1)R(v) and M. smegmatis strains NCTC 8158 and T-64. Antisera raised in rabbits to these fractions demonstrated no cross-reactivity with a commercial Bacillus cereus beta-lactamase. Antiserum to either strain of M. smegmatis revealed no cross-reactivity with M. tuberculosis R(1)R(v), one specificity in common with the other M. smegmatis strain, and two specificities unique to the immunizing fractions. Further characterization of the common specificity was not possible, but beta-lactamase activity was related to the strain-specific precipitin lines in each case. These studies demonstrate the feasibility of isolating beta-lactamase enzyme fractions that may prove useful in the classification and diagnosis of mycobacteria. PMID- 4629126 TI - Cross-protective antigens of Neisseria meningitidis obtained from Slaterus group Y. AB - An extraction of the cells of Neisseria meningitidis serogroup Y with an aqueous solution of calcium choride (0.9 m) has been shown to solubilize a number of antigens. By immunodiffusion, this mixture of antigens has been shown to react with its group-specific antiserum and also to cross-react with a number of other group-specific antisera. The cross-reacting antigen appears to be an antigen common to a number of other serogroups of meningococci, and there is some evidence that it is protein in nature. It has been demonstrated further that the calcium chloride extract contains a strong cross-protective antigen, as shown by its ability to provide good, active immunity in mice to both the homologous and heterologous serogroups of meningococci. PMID- 4629127 TI - Antigen-mediated fusion of specifically sensitized rabbit alveolar macrophages. AB - Rabbits sensitized intravenously with heat-killed Mycobacterium tuberculosis (strain H37Ra) suspended in mineral oil developed a strong pulmonary granulomatous response which reached its peak about 3 to 4 weeks after injection. Alveolar cells (4 x 10(6) cells/ml of tissue culture medium 199) procured 6 weeks after sensitization showed extensive development of multinucleated giant cells after 12 hr of incubation in tissue culture flasks containing heat-killed H37Ra (5 mug/ml). Giant cells measured 80 mum to 2.5 mm in length and contained between 30 and 700 nuclei. In contrast, no giant cells were observed when similar samples of the same cell populations were incubated in flasks containing: (i) no mycobacteria; (ii) heat-killed Escherichia coli; (iii) heat-killed Bacillus subtilis; (iv) latex particles; (v) ovalbumin; or (vi) phytohemagglutinin. The addition of immune (anti-H37Ra) sera potentiated the phenomenon of giant cell formation. In addition, supernatant fluids obtained from sensitive alveolar cells incubated with H37Ra were capable of inducing giant cell formation when incubated with nonsensitized alveolar cells. The results suggest that fusion of alveolar macrophages is mediated by an immunological mechanism. PMID- 4629128 TI - Serum and nasal secretion immune response in meningococcal disease. AB - Nasal antibodies to meningococcal organisms were demonstrable by the indirect fluorescent-antibody test in three patients. Serogroup cross-reactions were usual. PMID- 4629129 TI - Some "intermediate" cell forms in the nasopharyngeal epithelium of Macaca fascicularis. PMID- 4629130 TI - Morphological studies of fibrocytes in connective tissue undergoing rapid remodelling. PMID- 4629131 TI - Inhibition of thyrotropin releasing hormone-mediated secretion of thyrotropin by human growth hormone. PMID- 4629132 TI - Influence of glucocorticoids on TRF-induced TSH response in man. PMID- 4629133 TI - A numerical taxonomic study of streptococci of serological group D. PMID- 4629134 TI - Properties and comparative starch-gel electrophoresis of megacins from several Bacillus megaterium strains. PMID- 4629135 TI - Serological heterogeneity of Mycoplasma pulmonis. PMID- 4629136 TI - The branch point metabolite for pyocyanine biosynthesis in Pseudomonas aeruginosa. PMID- 4629137 TI - Relationship between the carotid body and erythropoietin activity in the baboon. PMID- 4629138 TI - The inner ear. PMID- 4629139 TI - Is monkeypox a reservoir of smallpox? PMID- 4629140 TI - Hyperalimentation. PMID- 4629141 TI - Effective thyroxine ratio in assessment of thyroid function. PMID- 4629143 TI - [Statistical study of the problems in practical nursing. Exerpts of the White Paper on practical nursing]. PMID- 4629142 TI - [Bedside view of the practical nursing system. Discussion]. PMID- 4629144 TI - [Innovation in preoperative shaving]. PMID- 4629145 TI - [Instructions for breast feeding for improved infant nutrition]. PMID- 4629146 TI - [Care of a patient with anorexia nervosa]. PMID- 4629147 TI - [Nursing of a patient following abortion]. PMID- 4629148 TI - [Nursing; man and art. Discussion]. PMID- 4629149 TI - [Nursing theory for nurses. 10. Nursing and dying patients]. PMID- 4629150 TI - [Experience by a nurse as a patient]. PMID- 4629151 TI - [Shift in the number of nursing assistants tabulated according to place of employment]. PMID- 4629152 TI - [Leukemia]. PMID- 4629153 TI - [Clinical pharmacology. 10. Hemostatics]. PMID- 4629154 TI - [General laboratory diagnosis. 1. Urinalysis]. PMID- 4629155 TI - [Rehabilitation nursing. 9. Passive exercises]. PMID- 4629156 TI - [Nursing practice and its systematization. Systematization of daily nursing care]. PMID- 4629157 TI - [Introduction to group dynamics in nursing. 7. Resistance to changes and its control]. PMID- 4629158 TI - [Evaluation of the diet for young children following oral surgery--surgery for cleft palate]. PMID- 4629159 TI - [Special cases of corneal infections due to Pseudomonas aeruginosa]. PMID- 4629160 TI - [Pharmacokinetics of penicillin V in childhood (especially in newborn infants)]. PMID- 4629161 TI - Cell morphology of Bacillus subtilis: the effect of genetic background on the expression of a rod - gene. PMID- 4629162 TI - Allelic complementation between mutants in the fertility factyors of the Y chromosome in Drosophila melanogaster. PMID- 4629163 TI - Mutagenic effects of Streptomyces coelicolor DNA detected after streptomycin treatment of competent cultures of Bacillus subtilis. PMID- 4629164 TI - Serum complement levels in bacteremia due to gram-negative organisms. PMID- 4629165 TI - Placental weight and water content relative to blood types of human mothers and their offspring. PMID- 4629166 TI - Human maternal-fetal nutrition. PMID- 4629167 TI - Blood flow in muscles of paraplegic patients under various conditions measured by a double isotope technique. PMID- 4629168 TI - Evaluation of certain food additives and the contaminants mercury, lead, and cadmium. PMID- 4629169 TI - Chemical occlusion at the uterotubal junction in monkeys. PMID- 4629170 TI - Intramyometrial prostaglandin F 2 . PMID- 4629171 TI - On growth and form in the hemochorial placenta: an essay on the physical forces that shape the chorionic trophoblast. PMID- 4629172 TI - [II. Osseous integration of autologous and homologous transplants of the auditory ossicles: animal experiments]. PMID- 4629173 TI - [Pharmacodynamic studies after short- and long-term treatment with radioactively labelled 3-(beta-diethylamino-ethyl)-4-methyl-7-carbethoxy-2-oxo-(1,2-chromene) hydrochloride in animal experiments]. PMID- 4629174 TI - Antibacterial nitrofuran derivatives. V. 5-Nitro-2-furaldehyde substituted aniles. PMID- 4629175 TI - [5,6-Dichloro-2-hydroxymethyl-benzimidazole (DHB), a vitamin B 6 antagonist and synergist]. PMID- 4629176 TI - Effect of terpenes on the cell permeability to tetracycline. PMID- 4629177 TI - Effects of nitroglycerin, dipyridamole, carbocromen, xanthinol nicotinate, and butallylonal on venous return. PMID- 4629178 TI - Plasma estrogens, progestins and spinnbarkeit characteristics during selected portions of the menstrual cycle of the cynomolgus monkey (Macaca fascicularis). PMID- 4629179 TI - Heterologous liver perfusion. A comparison of the use of livers from four different species. PMID- 4629180 TI - Experimental studies on the influence of the sympathetic nervous system on cerebral blood-flow. PMID- 4629181 TI - Intravenous caloric requirements. PMID- 4629182 TI - Liver perfusion with human blood. A comparison of pig, calf, lamb, and baboon livers. PMID- 4629183 TI - Long-term study of disodium cromoglycate in treatment of severe extrinsic or intrinsic bronchial asthma in adults. Brompton Hospital-Medical Research Council collaborative trial. AB - The results are reported here of a long-term double-blind controlled clinical trial of disodium cromoglycate (D.S.C.G.) and isoprenaline, D.S.C.G. alone, isoprenaline alone, and a placebo given as a powder for inhalation in the treatment of severe bronchial asthma.At the end of one year 16 out of 20 patients on D.S.C.G.-isoprenaline remained on the allocated capsules, compared with 10 out of 15 on D.S.C.G., 5 out of 20 on isoprenaline, and 3 out of 19 taking the placebo. The differences between each of the D.S.C.G.-isoprenaline and D.S.C.G. regimens compared with the isoprenaline and placebo regimens were statistically significant. After eight weeks on four capsules a day the patients in each group were allocated at random so that half continued on full dosage and half on a reducing regimen. At the end of the year there was no significant difference in the failure rate between patients allocated the full dosage and the patients on the reducing dosage. The capsules were well tolerated and toxicity to D.S.C.G. was not observed. PMID- 4629184 TI - [Preliminary study of leukopoiesis in Pachygrapsus marmoratus (Crustacea, Decapoda) during the intermolting cycle]. PMID- 4629185 TI - [Variations of relative thermogenesis in Ceratitis capitata during intrapuparial life after x-ray irradiation]. PMID- 4629186 TI - [Synthesis of certain amino acids and peptides in cold plasma. Some resemblance between precambrian protein formations and synthetic structures]. PMID- 4629187 TI - [Physiological and pharmacodynamic properties of a new tetracyclic triterpene, melianodiol, isolated from Samadera madagascariensis]. PMID- 4629188 TI - [Ionic mechanisms occurring during electrical activity of myocardial strips of the crab Carcinus maenas]. PMID- 4629189 TI - [Intranuclear bodies of alveolar histiocytes in the rabbit, in vivo and in vitro: fibrillar and nucleolar bodies]. PMID- 4629190 TI - [Control of methods of isolation of enterocyte brush borders by electron microscopy and by determination of saccharase specific activity]. PMID- 4629191 TI - [Immunoglobulins evolution in man and some nonhominian primates]. PMID- 4629192 TI - Physicochemical properties of some semisynthetic penicillins. PMID- 4629193 TI - Physiological disposition of some semisynthetic penicillins. PMID- 4629194 TI - [Radiotherapy of retroperitoneal neoplasms]. PMID- 4629195 TI - [The diagnostic value of retinol-binding protein (RBP) in serum in patients with liver disease]. PMID- 4629196 TI - Acute increase of thyroid hormone secretion in response to cold and its inhibition by drugs which act on the autonomic or central nervous system. PMID- 4629197 TI - [250. Isolation, molecular weight determination, and alkaline degradation of drosopterin and isodrosopterin--eye pigments of the fruit fly Drosophila melanogaster. Pteridines. LII]. PMID- 4629198 TI - [251. The physical properties of the red eye pigments from Drosophila melanogaster, a new class of atropic isomeric natural substances. Pteridines. 53]. PMID- 4629199 TI - [252. Synthesis and reactions of droso- and isodrosopterin. Pteridines. LIV]. PMID- 4629200 TI - [253. 1 H-NMR investigation of droso- and isodrosopterin--a contribution to structure elucidation. Pteridines. LV]. PMID- 4629201 TI - Production and degradation of serogroup B Neisseria meningitidis polysaccharide. AB - Polysaccharide produced from cultures of serogroups A, B, and C Neisseria meningitidis was assayed by the serogroup-specific hemagglutination inhibition (HAI) test. The polysaccharide produced by all serogroups was found to increase during the exponential phase of growth. For serogroups A and C, the HAI activity was stable during the stationary phase; for serogroup B, however, the HAI decayed rapidly. The degradation of the serogroup B polysaccharide was not caused by enzymatic degradation, but was due to acid accumulation in the culture medium. The large-molecular-size serogroup B polysaccharide was stabilized by increasing the buffering capacity of the medium, which also increased the yield of this antigen. PMID- 4629202 TI - Classification of Neisseria meningitidis group B into distinct serotypes. IV. Preliminary chemical studies on the nature of the serotype antigen. AB - Group B Neisseria meningitidis has been subdivided into 11 distinct serotypes by a sensitive bactericidal inhibition technique. The antigens responsible for induction of bactericidal type-specific antibodies were found to be extractable from the group B cells with heating at 100 C either by 0.017 n HCl in saline or by normal saline. These extracted serotype antigens were detected by a capillary precipitin test. The development of methods for extraction and assay of the serotype antigens permitted studies on their immunochemistry. The serotype antigens were distinct from the group-specific substance. Acid extracts contained abundant serotype antigen, but were devoid of group-specific substance. The identity of serotype antigens as proteins was confirmed by their sensitivity to Pronase and trypsin. The molecular weight of these antigens as estimated by G-200 Sephadex chromatography and by electrophoresis in polyacrylamide gels is in excess of 200,000 daltons. Saline extracts containing the serotype antigen could be fractionated into three distinct fractions with acetic acid: pH 4.5 and pH 3.5 precipitated fractions and a pH 3.5 supernatant fraction. The pH 4.5 precipitated fraction contained the serotype antigen. PMID- 4629203 TI - Plaque formation in tissue cultures by Rickettsia rickettsi isolated directly from whole blood and tick hemolymph. AB - A simple technique is described for isolation of Rickettsia rickettsi directly from tick hemolymph and whole blood of rickettsemic guinea pigs by means of the plaque assay technique in primary chicken embryo tissue cultures. Plaque-forming units per drop of hemolymph were almost 100-fold greater for partially engorged ticks than for unengorged ticks. Rickettsemia in guinea pigs fed upon by infected ticks was detected as early as 24 hr before fever. No morphological differences were noted between plaques formed by rickettsiae isolated from tick hemolymph or from whole guinea pig blood. PMID- 4629204 TI - Response of vaccinated and nonvaccinated syngeneic C57B1-6 mice to infection with Mycobacterium tuberculosis. AB - Data are presented which show that the syngeneic C57B1/6 mouse strain is far more susceptible to infection with Mycobacterium tuberculosis strain H37Rv than are the other allogeneic mouse strains used in this laboratory, particularly the Strong A and the CF-1 strains. Not only are the C57B1/6 mice more susceptible to tuberculous infection, but also they respond to infection more uniformly than do the allogeneic strains. C57B1/6 mice develop immunity to challenge with small infecting doses of the virulent H37Rv strain when they are vaccinated with viable cells of the attenuated H37Ra strain and with ribonucleic acid (RNA) preparations isolated from the H37Ra strain. Mice vaccinated with viable cells of the H37Ra strain, however, may die more rapidly than nonvaccinated mice when given a large infecting dose (1.0 mg). This accelerated type of disease is not seen in mice vaccinated with mycobacterial RNA. Since C57B1/6 mice are known to develop tuberculin hypersensitivity more readily than many other mouse strains, the possibility is discussed that the increased susceptibility to tuberculous infection of mice vaccinated with viable cells of the H37Ra strain may be due to a superimposition of a pronounced acute inflammatory response due to tuberculin hypersensitivity upon the infectious process. The several advantages that may be gained in the study of certain host-parasite interactions in tuberculosis by the use of a highly susceptible syngeneic mouse strain such as the C57B1/6 are discussed. PMID- 4629205 TI - Study of inhibition of induction of phosphoenolpyruvate carboxykinase by endotoxin with radial immunodiffusion. AB - Phosphoenolpyruvate carboxykinase (PEPCK) was precipitated from supernatant fluids of whole mouse liver homogenates by specific antiserum but not by normal rabbit immunoglobulin G. The slopes of inactivation curves were similar for supernatant fluids of control and poisoned mice. It was demonstrated by radial immunodiffusion that PEPCK activity assayed enzymatically was proportional to the diameter of precipitin rings in all cases, except when the enzyme was activated by tryptophan, a process not requiring new enzyme synthesis. Hence, the assay can be used to distinguish between enhanced catalytic activity due to increased enzyme levels or as the result of activation of existing enzyme molecules. Immunological quantitation of PEPCK showed that endotoxin inhibits the induction of the enzyme due to fasting between 4 and 8 hr after administration of the bacterial poison. This result is almost identical to that seen when livers of mice poisoned with actinomycin D were assayed for PEPCK by the radial immunodiffusion technique. PMID- 4629206 TI - Physicochemical properties of Neisseria meningitidis group X polysaccharide antigen. AB - Neisseria meningitidis group X occurs in human carrier populations and is rarely implicated in serious disease. This organism possesses a capsular group antigen which is an acidic polysaccharide. It is composed of the amino sugars, glucosamine, glucosamine-6-phosphate, galactosamine, and the simple hexose, glucose. The group X capsular antigen has an S(20,w) (0) of 3.6, and the acidic nature of the polysaccharide is reflected in an isoelectric point of 3.65. The meningococcal A, B, C, and Y polysaccharide group antigens are also composed primarily of amino sugars. The chemical composition of the group X antigen most closely resembles the capsular antigen of N. meningitidis group Y, which is also predominately a carrier organism. PMID- 4629207 TI - Effect of polybasic amines on the immunogenicity of mycobacterial ribonucleic acid. AB - The five polybasic amines, methylated bovine serum albumin (MBSA), protamine sulfate, neomycin sulfate, streptomycin sulfate, and diethylaminoethyl-dextran (DEAE-dextran), were examined to determine their effects on the immunogenic activity of mycobacterial ribonucleic acid (RNA) preparations, and whether they could substitute for Freund incomplete adjuvant (FIA) by protecting the mycobacterial RNA in vivo. These compounds were either emulsified in FIA or not emulsified in FIA. Different results were obtained when these compounds, complexed with mycobacterial RNA, were emulsified in FIA. MBSA, in ratios of mycobacterial RNA-MBSA of 1:0.2 to 1:0.4, had no effect on immunogenic activity. However, when the ratio was increased to 1:1, 1:2, or to 1:4, marked inhibition of the immunogenic activity occurred. Protamine sulfate and neomycin sulfate also inhibited the immunogenic activity of mycobacterial RNA; however, neither streptomycin sulfate nor DEAE-dextran had any effect on immunogenic activity. Without being emulsified in FIA, these five polybasic amines, with the exception of DEAE-dextran, acted only as weak adjuvants for mycobacterial RNA and, therefore, could not be used as substitutes for FIA for the protection of mycobacterial RNA from host nucleases. DEAE-dextran, although not as effective as FIA, afforded some protection for the mycobacterial RNA. DEAE-dextran alone also produced a low degree of nonspecific immunity against tuberculosis. Since MBSA, protamine sulfate, and neomycin sulfate reduce the biological activity of mycobacterial RNA after complexing with it, it is probable that these compounds "mask" the immunogenic sites on the mycobacterial RNA structure. PMID- 4629208 TI - In vitro interactions between virus and enhancer. AB - Cell-free supernatant fluids of permissive host cells contained an enhancer for the m+ variant of echovirus 6. The enhancer activity remained in supernatant fractions after centrifugation at 110,000 x g for 4 hr. Under in vitro conditions, a complex between enhancer and virus formed rapidly. The complex was not dissociated by dilution and was sedimented by centrifugation. The effect of enhancer on the distribution of virus in CsCl density gradients was determined. In the absence of enhancer, virus was recovered in one peak at 1.33 g/ml. Incubation of enhancer with virus before centrifugation resulted in the formation of two peaks of infectivity at 1.33 g/ml and 1.24 g/ml. The heavier virus peak represented 43% of the recovered infectivity and could be enhanced. The light virus peak contained 26% of the infectivity and could not be enhanced. The density of enhancer was 1.20 g/ml and approximated the density of the light virus population. PMID- 4629209 TI - Hemagglutination by BK virus, a tentative new member of the papovavirus group. AB - Some characteristics of hemagglutination (HA) by the BK virus, a new candidate for the papovavirus group, have been studied. Hemagglutinin prepared from cell cultures was found to be partially masked by inhibitors which could be dissociated from the virus by incubation at 37 C or by fluorocarbon extraction. Optimal conditions for HA are outlined. In routine tests, 0.5% human erythrocytes were used. The reaction was carried out at pH 7.0 on ice-water slurry. BK hemagglutinin receptors on human erythrocytes were found to be more resistant to neuraminidase than polyoma receptors. By gradient centrifugation analysis, two types of particles were found to be responsible for HA: (i) full, deoxyribonucleic acid-containing particles with a density of 1.325 g/cm(3) and (ii) empty capsids with a density 1.29 g/cm(3). Based on particle counting, one HA unit was calculated to correspond to 3 x 10(6) virus particles. PMID- 4629210 TI - Isolation and characterization of a native cell wall complex from Neisseria meningitidis. AB - A cell wall complex has been isolated by gentle methods from both the medium supernatant fluid and whole organisms of Neissieria meningitidis cultures. The two types of preparations have been shown to be essentially identical on the basis of chemical composition, electron microscopy, and polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate (SDS-PAGE). Four major components were identified in the complex: group-specific polysaccharide (4 to 10%), protein (45 to 65%), lipopolysaccharide (10 to 25%), and lipid (15 to 30%). The whole complex was found to be immunogenic in rabbits and to elicit production of antibody directed against the protein, the group-specific polysaccharide, and the lipopolysaccharide components. The isolated protein component was also found to be immunogenic in rabbits and to elicit production of serotype-specific antibody. The protein component was found to produce a band pattern in SDS-PAGE that is simple, reproducible, and strain dependent. The lipopolysaccharide component was found to have chemical and biological properties characteristic of bacterial endotoxin. We propose that this complex is representative of the outer trilaminar membrane of the meningococcal cell envelope in its native state. PMID- 4629211 TI - Autosensitivity of Pseudomonas aeruginosa to its own pyocin. AB - Sensitivity of smooth and mucoid Pseudomonas aeruginosa strains from the same patient to their own pyocins was found to be greater at 20 than at 35 C. PMID- 4629212 TI - [Psychoanalysis of anorexia nervosa]. PMID- 4629213 TI - New developments in the manufacture and packaging of nitroglycerin tablets. PMID- 4629214 TI - Tissue response to an electric pulp tester. PMID- 4629215 TI - Atrial pacing as a means to assess antianginal drugs. PMID- 4629216 TI - Scrapie agent and neurones. PMID- 4629217 TI - Cellular immunity and malnutrition. PMID- 4629218 TI - [Clinical studies on phenoxymethylpenicillin]. PMID- 4629219 TI - [Multiple jejunal diverticula]. PMID- 4629220 TI - [Incidence of Marek's disease in chickens as a result of aerogenous infection with dust--relation between the time of the exposure and occurrence of the disease]. PMID- 4629221 TI - [Findings of germs of Plesiomonas shigelloides genus in the liver of turkey chicks suffering from histomoniasis]. PMID- 4629222 TI - [Values of free bilirubin, bilirubin-monoglucuronides and bilirubin diglucuronides in the serum of 4 goose breeds kept on Czechoslovak farms]. PMID- 4629223 TI - [Hematological values in the ontogenic development of the pheasant chicks]. PMID- 4629224 TI - [Electric resistance measured in the vaginal mucous membrane during the course of the sexual cycle in goats and sheep]. PMID- 4629225 TI - [Use of serum gonadotropins in the induction of libido in anaphrodiasiac female minks (Lutreola vison)]. PMID- 4629226 TI - [Comparison of coagulation tests in man and 4 animal species (rabbit, dog, cow and pig)]. PMID- 4629227 TI - [Urea in the sheep saliva under various conditions]. PMID- 4629228 TI - [High-risk pregnancy and high-risk labor as objects of organizational efforts in regional standard (clarification of regulations for the Erfurt district elaborated on April 7, 1970)]. PMID- 4629229 TI - Antimicrobial properties of fungal macrolide antibiotics. PMID- 4629230 TI - Synthesis of inducible phospholipase A with antibacterial activity by Bacillus cereus. PMID- 4629231 TI - [Australia antigen in newborn infants, infants and small children]. PMID- 4629232 TI - Syndromes of genetic juvenile retinal detachment. PMID- 4629233 TI - [Beta-cytotrophic action of glibenclamide on the pancreas of diabetic patients]. PMID- 4629234 TI - Blood specimens collection for red cells enzyme assay. PMID- 4629235 TI - Progressive synergistic bacterial gangrene arising from abscesses of the vulva and Bartholin's gland duct. PMID- 4629236 TI - Traumatic esophageal perforation. PMID- 4629237 TI - Studies on a seminal plasma protein with blood group A specifity. PMID- 4629238 TI - Bile composition, bile salt metabolism and gallstones. PMID- 4629239 TI - [Properties of mutants of Bacillus subtilis which are resistant to the isoleucine antagonist ketomycin]. PMID- 4629240 TI - Computer-assisted diagnosis of abdominal pain using "estimates" provided by clinicians. AB - This paper reports a comparison between two modes of computer-aided diagnosis in a real-time prospective trial involving 472 patients with acute abdominal pain. In the first mode the computer-aided system analysed each of the 472 patients by referring to data previously collated from a large series of 600 real-life patients. In the second mode the system used as a basis for its analysis "estimates" of probability provided by a group of six clinicians. The accuracy and reliability of both modes were compared with the performance of unaided clinicians.Using "real-life" data the computer system was significantly more effective than the unaided clinician. By contrast, when using the clinicians' own estimates the computer-aided system was often less effective than the unaided clinician-especially when diagnosing less common disorders. It seems, firstly, that future systems for computer-aided diagnosis should employ data from real life and not clinicians' estimates, and, secondly, that clinicians themselves cannot analyse cases in a probabilistic fashion, since often they have little idea of what the "true" probabilities are. PMID- 4629241 TI - Recent advances in the study of the mechanism of impact injury of the head--a summary. PMID- 4629242 TI - Late complications of head injuries in children. PMID- 4629243 TI - Neurological investigations of the associative structure of memory. PMID- 4629244 TI - [General therapy in comatose conditions]. PMID- 4629245 TI - [General nursing measures for seriously ill patients]. PMID- 4629246 TI - [The vomeronasal organ (Jacobson) in primates]. PMID- 4629247 TI - Infusion pumps. PMID- 4629248 TI - Autoimmunity in experimental Trypanosoma congolense infections of rabbits. AB - Autoimmunity in rabbits with experimental Trypanosoma congolense infections was investigated. Complement-fixing (CF) and precipitating autoantibodies to normal allogeneic and autologous tissues were found in the sera of all infected rabbits tested; the titers of CF autoantibody occurring during infection were significantly higher than normally occurring titers of autoantibody in pre infection serum samples. Autoantibody did not cross-react with trypanosome antigens, and Wassermann antibody was not detected in normal or infected rabbit sera. Passive transfer of autoantibody to normal rabbits did not produce observable pathology or death. Physicochemical methods of analysis revealed that the autoantibody was exclusively of the immunoglobulin M class. That cell mediated autoimmunity to normal tissue antigens did not occur during T. congolense infections was shown by histological analyses, skin tests, migration inhibitory factor, and skin reactive factor tests. PMID- 4629249 TI - Chemical composition and immunological specificity of the streptococcal group O cell wall polysaccharide antigen. AB - The group O streptococcal group antigen was shown to be a polysaccharide located in the cell wall of the organism. The antigen could be extracted by one of several methods: (i) 0.5 n NaOH at 37 C, (ii) phenol-water (50:50) at 68 C, (iii) 0.2 n HCl at 100 C, or (iv) 10% trichloroacetic acid at 4 C. The last method yielded more polysaccharide with less protein contamination. The polysaccharide was purified on diethylaminoethyl-Sephadex A-25 and Sephadex G-200. It was composed of two-thirds glucosamine and galactosamine, and the remainder glucose plus galactose. Rhamnose, glycerol, ribitol, and muramic acid were absent. Total phosphorus and amino acids were each less than 0.1%. N-Acetyl-beta-d-glucosamine exerted a strong inhibition of the precipitin reaction and is considered the immunodominant sugar. Glucosamine and glucose possessed a partial inhibitory activity. Galactose and galactosamine were essentially negative. No evidence of cross-reactivity was found between the O polysaccharide and group A and L polysaccharides, and group A and Staphylococcus aureus teichoic acids, which posesss N-acetylglucosamine specificity. The release of limited quantities of N acetyl-glucosamine from its terminal location by enzyme, and glucose by acid hydrolysis, indicates a limited number of side chains in the O antigen. The glucosamine is in acid-stable linkage in the polysaccharide. Glucose was not released by beta-glucosidase and probably does not occupy a terminal position. The O antigen is the only known streptococcal polysaccharide antigen which does not contain rhamnose. The effect of these factors on the immunological specificity is discussed. O serum, after adsorption with the purified polysaccharide, was used to demonstrate the presence of protein antigens in acid extracts of cells from each of the nine strains examined. These antigens may represent type antigens. Two of these strains, originally described as group O, did not contain the O polysaccharide. PMID- 4629250 TI - Studies of the rickettsial plaque assay technique. AB - A plaque assay system for pathogenic rickettsiae, which utilizes primary chick embryo tissue cultures, is described. It proved to be a highly reproducible measure of infectiousness for Rickettsia rickettsi and R. typhi, which were employed in most studies; as well as for R. canada, R. prowazeki, R. sibirica, R. akari, R. conori, and Coxiella burneti. Plaque-forming units (PFU) were compared to direct rickettsial counts and to 50% infectious dose (ID(50)) values for embryonated eggs, mice, and guinea pigs. Plaque size, appearance, and number were influenced by diluent, incubation temperature after nutrient overlay, centrifugation of inoculated tissue cultures, and number of host cells planted initially in each flask. The most critical factors in plaque formation were diluent used in making rickettsial suspensions and incubation temperature (32 C) after nutrient overlay. Brain Heart Infusion was the only diluent capable of preventing significant delay in plaque formation and decreases in PFU and mouse ID(50). Plaque formation was unaffected by genetic background of host cells, volume of inoculum, temperature and length of incubation period before nutrient overlay, and rapid freezing and thawing of rickettsial seed. Centrifugation of inoculated cultures at 600 x g resulted in 100% irreversible absorption of rickettsiae to host cells within 5 min, whereas without centrifugation at least 4 hr was required to achieve the same effect. PMID- 4629251 TI - Pathogenesis of tularemia in monkeys aerogenically exposed to Francisella tularensis 425. AB - The pathogenesis of tularemia was studied in groups of rhesus monkeys (Macaca mulatta) that inhaled graded 10-fold doses ranging from 10 through 10(6) organisms of Francisella tularensis 425, a strain highly virulent for the white mouse but of reduced virulence for the domestic rabbit. Mean incubation periods ranged from 3 to 6 days followed by acute illness lasting 5 to 11 days with subsequent recovery of most animals. The higher inhaled doses resulted in shorter incubation periods, longer and more severe acute illnesses, and 18% mortality at the highest dose. Strain 425 multiplied in the lungs, disseminated to the regional lymph nodes, and became systemic. Maximal bacterial populations in tissues were reached by the 7th day after exposure of the animals regardless of the number of organisms inhaled. F. tularensis was no longer recoverable from any of six tissues examined 2 months after exposure. The most significant tissue changes occurred in the lungs; these consisted of foci of liquefaction necrosis, lobular consolidation, and pleural effusion and adhesions. The data indicate that the inhaled dose of strain 425 determined the maximal growth of the organism in the lungs which in turn influenced the severity of the usually self-limiting pneumonia and systemic infection. Although the monkey is less resistant to tularemia than is man, this laboratory animal when infected with F. tularensis 425 provides a useful model for the self-limiting type of human pulmonary tularemia usually observed in Europe and Asia but to a lesser extent in North America. PMID- 4629252 TI - Contribution of humoral and cellular factors to the resistance to experimental infection by Pseudomonas aeruginosa in mice. II. Opsonic, agglutinative, and protective capacities of immunoglobulin G anti-Pseudomonas antibodies. AB - The opsonic, agglutinative, and mouse protective capacities of anti-Pseudomonas antibodies in immune and normal human immunoglobulin G (IgG) preparations were investigated. Opsonic activities of the immune IgG preparations correlated well with their protective activities. Antibodies present in normal IgG showed a substantial agglutinative activity but were poorly protective. Anti-Pseudomonas antibodies of both normal and immune IgG preparations were directed against the same serotype antigen as demonstrated by absorption experiments. Immune anti Pseudomonas IgG antibodies fixed complement very efficiently as demonstrated by opsonophagocytic and hemolytic tests. Natural anti-Pseudomonas IgG antibodies fixed complement very poorly although they promoted phagocytic killing of bacteria only in the presence of heat-labile serum factors. It was concluded that, although agglutination can be used for qualitative measurement of antibacterial antibodies, it fails to measure their functional capacities. PMID- 4629253 TI - Mutation in Shigella flexneri 2a resulting in increased electrophoretic mobility. AB - An avirulent mutant of Shigella flexneri 2a, when grown in broth containing calcium ions, was found to have a three- to fourfold increase in electrophoretic mobility toward the anode when compared to its virulent parent. Under these same growth conditions, it was found that the avirulent strain was made more electronegative in the presence of ethylenediaminetetraacetic acid (EDTA). EDTA had no effect on the electrophoretic mobility of the virulent strain. In the absence of added calcium in the growth medium, no differences between the strains were observed. The alteration which has resulted in an increased negative charge has also stabilized the avirulent strain against loss of lipopolysaccharide from EDTA treatment. PMID- 4629254 TI - Ultrastructural study of the behavior of macrophages toward parasitic mycobacteria. AB - Mycobacterium lepraemurium and M. microti (causal agent of vole tuberculosis) were isolated from tissues of experimentally infected mice and used to infect normal mouse peritoneal macrophage cultures. The cellular response to these bacteria up to 4 days after infection was studied quantitatively by electron microscopy. Prelabeling with ferritin was used to facilitate observation of fusion between secondary lysosomes in the cells and phagosomes containing the bacteria. All bacteria were intraphagosomal, and a high proportion of them was morphologically "intact." Nearly all phagosomes containing morphologically damaged (presumed nonviable) bacteria also contained ferritin, having fused with secondary lysosomes. Fusion of lysosomes had also occurred with most phagosomes containing intact M. lepraemurium but was infrequent with phagosomes containing intact M. microti. This tendency of multiplying mycobacteria of the tubercle type to avoid contact with lysosomal contents has already been reported for M. tuberculosis strain H37Rv. The different intracellular circumstances of the parasites may reflect different means of intracellular survival. PMID- 4629255 TI - Activity of macrophage and neutrophil cellular fractions from normal and immune sheep against Listeria monocytogenes. AB - Cellular immunity to Listeria monocytogenes infection was studied by assaying for antibacterial activity in fractions of leukocytes collected from the peritoneal cavity, lungs, and mammary glands of immunized sheep. The cells were collected in populations that were largely either macrophages or neutrophils. Mechanically disrupted cells were divided into nuclear, lysosomal, and supernatant fluid fractions and then subjected to freezing and thawing. Comparison with similarly treated rabbit cells showed that greater fragility exists in the lysosomes of sheep cells, as indicated by the amount of acid phosphatase activity released. Inhibition of bacterial growth was assayed in a broth medium at pH 4.6. As expected, nuclear and lysosomal fractions from neutrophils were inhibitory. Some antibacterial activity was found in nuclear fractions of macrophages. The lysosomes of macrophages collected from the peritoneal cavity and the mammary gland did not inhibit the growth of L. monocytogenes. Peritoneal macrophages were allowed to interact with sensitized lymphocytes and an avirulent strain of L. monocytogenes for 4 hr prior to disruption and fractionation, but antibacterial activity was not detected. Pulmonary alveolar macrophages from 5 out of 16 sheep contained Listeria inhibitory activity in their lysosomes. The mechanism was inhibitory but not bactericidal. PMID- 4629256 TI - Murine typhus toxin: studies on identification of the neutralizing factor present in normal human serum. AB - Studies were made on the isolation and identification of the Rickettsia typhi toxin-neutralizing factor (TNF) previously demonstrated in normal human serum. By means of various methods of separating serum proteins, such as filtration on Sephadex G-200, dextran precipitation, hydroxyapatite chromatography, and ultracentrifugation, TNF was found to be closely associated with purified serum beta-lipoprotein, although no serological relationship with this protein was demonstrated. Lipase as well as trypsin digestion of purified preparations of beta-lipoprotein destroyed the TN activity. No evidence was obtained for an association of TNF with the immunoglobulins or with any serum protein other than beta-lipoprotein. Further studies revealed that (i) serum specimens with TN titers of 1:1024 and others with titers of 1:8 or less contained the same concentration of beta-lipoprotein; (ii) purified preparations of beta-lipoprotein isolated from TNF positive and negative sera, and which had the same protein concentration, differed as much as 250-fold in TN titer; and (iii) the TN activity of a serum could be removed by absorption with antiserum to beta lipoprotein from a positive donor, but not with antiserum to beta-lipoprotein from a negative donor. PMID- 4629257 TI - Identification of different measles virus-specific antibodies in the serum and cerebrospinal fluid from patients with subacute sclerosing pancencephalitis and multiple sclerosis. AB - Matched serum and cerebrospinal fluid (CSF) samples from eight cases of subacute sclerosing panencephalitis (SSPE) and 15 cases of multiple sclerosis (MS) were characterized in neutralization, hemolysis-inhibition (HLI), hemagglutination inhibition (HI) with Tween 80-ether-treated antigen, complement-fixation (CF), and immunodiffusion tests. CF tests were carried out with crude virus material, purified nucleocapsids, and small particle hemagglutinin as antigens. A certain diversity in the relative content of antibodies against different virus products in various sera was found. There was a high degree of correlation between titers of neutralizing and HLI antibodies, but a less strict correlation between titers of HLI and HI antibodies. Serum samples from two cases of MS and one case of SSPE contained high titers of HLI and neutralizing antibodies in the presence of only low titers of HI antibodies demonstrable with Tween 80-ether-treated antigen. The major fraction of antibodies detected in CF and immunodiffusion tests reacted with nucleocapsids. There was a tendency of nucleocapsid CF antibody titers, as compared to neutralization and HLI antibody titers, to be higher in samples from patients with SSPE than from cases of MS. No significant differences were found between antibody titers recorded in neutralization, HLI, and HI tests carried out with two different measles virus strains, Edmonston and a strain (LEC) derived from a case of SSPE. Comparison of antibodies against measles virus products and, as a reference, against a group-specific vertex capsomer antigen of adenovirus in matched serum and CSF samples revealed a production of measles virus-specific antibodies within the central nervous system of all cases of SSPE and 8 out of 15 cases of MS. PMID- 4629258 TI - Human immunoglobulin specificity after group B arbovirus infections. AB - Sera obtained during a dengue-2 epidemic from individuals with primary or secondary group B arbovirus infections contained cross-reactive antibody against several viruses in this group. Hemagglutination-inhibition antibody titers of the immunoglobulin M fractions from these sera revealed a rise in antibody specific for dengue-2. The acute and convalescent sera in over half of the secondary infection group also had low-level unchanging immunoglobulin M antibody titers to yellow fever which implicated yellow fever immunization as the primary infection. PMID- 4629259 TI - Antibody responses in serum, colostrum, and milk of swine after infection or vaccination with transmissible gastroenteritis virus. AB - The antibody response of pregnant swine to transmissible gastroenteritis (TGE) virus was studied, with special reference to the titers and the immunoglobulin (Ig) class of TGE neutralizing antibodies in colostrum and milk. Animals vaccinated twice intramuscularly or intramammarily with live attenuated TGE virus developed high levels of antibodies in serum and colostrum, but the levels in milk declined markedly within a few days post-farrowing. In contrast, animals naturally or experimentally infected with virulent virus generally developed lower levels of antibodies in serum and colostrum but maintained higher levels in milk, as compared to the vaccinated animals. Gel filtration studies indicated that antibodies in milk from vaccinated animals were primarily of the IgG class, whereas those from the naturally or experimentally infected animals were primarily of the IgA class. The ability of sows to transmit a high degree of passive immunity to their suckling progeny was more closely associated with TGE antibodies of the IgA than the IgG class. Present evidence suggests that high levels of TGE antibodies of the IgA class occur in milk as a result of an infection of the intestinal tract. Probable reasons for this are discussed. PMID- 4629260 TI - Response of mice to injection of ribosomal fraction from group B Neisseria meningitidis. AB - Ribosomes of strain NOR-7 of group B Neisseria meningitidis were isolated by a procedure that included treatment of the cells with sodium dodecyl sulfate, disruption in a French pressure cell, and differential centrifugation. These preparations consisted of 66% ribonucleic acid and 24% protein and sedimented as a single component with a constant of approximately 66S. When used in immunodiffusion tests with homologous rabbit antiserum, untreated ribosomes formed two precipitin lines, when treated with ribonuclease three lines, and when Pronase-digested only one distinct line. Qualitatively indistinguishable reactions were obtained with the same antiserum and ribosomes from group A meningococci, but no precipitation occurred with those of Escherichia coli. When injected into mice, group B ribosomes elicited an increase in the number of antibody-producing spleen cells demonstrable by the hemolytic plaque technique using unsensitized sheep erythrocytes. Sensitization of the erythrocytes with increasing amounts of supernatant fluid of meningococcal cultures progressively reduced the number of demonstrable plaque-forming cells. Neuraminidase treatment of the erythrocytes increased immune hemolysis, whereas Pronase digestion reduced it. Injected mice were protected against homologous and heterologous meningococcal challenge. Both hemolysis and protection-inducing activities of the ribosomes were unimpaired by ribonuclease, but were reduced by Pronase. It is concluded that the immunological response elicited by the meningococcal ribosomes does not involve the group-specific carbohydrate antigen. The immunological mechanism by which the mice are protected against meningococcal challenge remains unknown. PMID- 4629261 TI - Cytophilic macroglobulin reactive with bacterial protein in mice immunized with ribonucleic acid-protein fractions of virulent Salmonella typhimurium. AB - Cytophilic macroglobulin was eluted (by heating at 56 C for 60 min) from lymphoid cells of mice immunized with subfractions of virulent Salmonella typhimurium SR 11 or vaccinated with an attenuated strain of S. typhimurium (RIA). No such macroglobulin was present on comparable cell populations from normal or adjuvant injected mice. Cytophilic macroglobulin was also present in the sera of immunized mice. In mice immunized with RNA and protein-containing subfractions extracted from lysates of S. typhimurium SR-11, the cytophilic macroglobulin was present by 14 days after immunization, whereas it was present by 10 days in mice injected with living attenuated S. typhimurium RIA. This macroglobulin reacts specifically with protein-rich components present in the immunogenic subfractions of the whole bacterial cells and has been demonstrated to facilitate phagocytic uptake of virulent S. typhimurium SR-11. Moreover, a similar protein material was present in broth culture media in which the salmonellae were cultivated. Greater amounts were detectable in older (4 day) cultures. PMID- 4629262 TI - Demonstration of antigenic identity between purified equine infectious anemia virus and an antigen extracted from infected horse spleen. AB - Antigenic relationship between purified equine infectious anemia (EIA) virus and spleen-derived antigen from EIA-infected horses was examined by immunodiffusion. Identical antigenicity of these two antigens has been proven because precipitation lines formed between the two antigens and EIA antiserum connected with each other. The results indicate that the antigenic substance derived from infected spleen is a component of EIA virus. PMID- 4629263 TI - The efflux of magnesium from single crustacean muscle fibres. AB - 1. In the large single muscle fibres from the barnacle Balanus nubilus, the total fibre Mg concentration was estimated as 15.1 m-mole/kg wet wt., of which about 3 3.5 m-mole/kg wet wt. was extracellular. The diffusible Mg, measured by internal sampling, was 11.5 m-mole/kg wet wt., of which at least half may be complexed to larger diffusible molecules. The free ionized Mg level was estimated as < 5 m mole/kg wet wt.2. The loss of [(28)Mg]MgCl(2) from both Maia and Balanus muscle fibres following axial micro-injection approximated to first-order kinetics. The maximum rate constant for the loss was 1.51 +/- 0.20 (S.E.) x 10(-5) sec(-1) for Balanus (sixty-seven fibres) and 1.06 +/- 0.46 (S.E.) x 10(-5) sec(-1) for Maia (seven fibres) at 20-25 degrees C.3. The calculated Mg efflux was in the range 6 12 p-mole/cm(2).sec based on this rate constant, assuming isotopic equilibration internally and that the surface area of the fibres approximated to that of a simple cylinder. If account was taken of the area of the cleft system the efflux was reduced by about fifteen times.4. The diffusion coefficient for injected (28)Mg was estimated as 2-3 x 10(-6) cm(2) sec(-1), about half the value in free solution. Injections of 2 M-MgCl(2) or 200 mM-EDTA subsequent to the injection of the isotope caused about a 30% reduction in the tracer efflux.5. External application of salines containing 100 mM-Ca or Mg caused a rapid but reversible inhibition of the magnesium efflux. Similar effects were observed with salines containing 32 mM-Co or Mn chlorides or 1-2 mM-La or Gd chlorides. Polyarginine (200 mug/ml.) had no effect.6. The Mg efflux had a Q(10) of 3-4 over the temperature range of about 5-20 degrees C. It was irreversibly inhibited by the sulphydryl reagent NEM (1 mM), but PCMBS (0.2-2 mM) had no effect. Contractile agents (5 mM caffeine or 200 mM-K salines) and a variety of inhibitors of ion movement or active transport had no appreciable effect on the Mg efflux. Lowering the pH of the saline from 7 to 5 produced a 70% reduction in the efflux which was reversible over short periods of application.7. Replacement of external Na, but not Ca or Mg, with Li, choline or sucrose caused a rapid and partially reversible reduction of the Mg efflux, but increasing the internal Na by micro-injection in zero Na salines had no consistent effect. It is suggested that the extrusion of Mg from these muscle cells is largely dependent upon the inward movement of Na. PMID- 4629264 TI - Sexual behaviour, swelling of the sex skin and plasma progesterone in the pigtail macaque. PMID- 4629265 TI - Superior mesenteric artery syndrome as a consequence of burn injury. PMID- 4629266 TI - Sulfamylon solution dressings in the management of burn wounds: preliminary clinical report. PMID- 4629268 TI - [Waldenstrom's macroglobulinemia]. PMID- 4629267 TI - [Methods of study and classification of dysglobulinemia]. PMID- 4629269 TI - [Australia antigen. Clinical study of detection methods. Effects on the physio pathological interpretation of viral hepatitis]. PMID- 4629270 TI - [Prolonged use of dipotassium chlorazepate in high doses]. PMID- 4629271 TI - [Amino acids in liver cirrhosis]. PMID- 4629272 TI - [Value and limitations of present methods of medicolegal identification of blood stains]. PMID- 4629273 TI - The Hunter syndrome in a 46 XX girl. PMID- 4629274 TI - [Influence of body temperature on heart frequency in various European anurans]. PMID- 4629275 TI - Threshold detector measurements with sealed tube DT neutron generators. PMID- 4629276 TI - Comparisons of 10-40 MeV electron and x-radiation dosimetry methods. PMID- 4629277 TI - A trip-out circuit for arcing or free-running trigger pulses in a linear accelerator. PMID- 4629278 TI - [Effect of gentamicin on the bacterial flora of burn wounds]. PMID- 4629279 TI - [Determination of fats in feces in diverticula of the small intestine]. PMID- 4629280 TI - Polypoid lesions of the large bowel in children. PMID- 4629281 TI - Intravenous hyperalimentation. PMID- 4629282 TI - Platelet complement fixation: an in vitro test of the immunosuppressive activity of antilymphocyte globulin. PMID- 4629283 TI - Hyperacute rejection of renal allografts in the primate: protective effect of F(ab') 2 fragment of hyperimmune serum. PMID- 4629284 TI - ["Nuclear loops" in vertebrate blood cells]. PMID- 4629285 TI - [Study of the state of DNA in giant chromosomes by luminescent microscopy]. PMID- 4629286 TI - Osteopathy in maintenance hemodialysis. PMID- 4629287 TI - Papillary-polypous mesothelioma of the pericardium of a dog (at the same time a contribution to the question as to primary tumours arising from serous cover cells). PMID- 4629288 TI - [Intracranial germ cell tumors (teratomas and seminomas)]. PMID- 4629289 TI - [Focal tumor-like hyperplasia in the gastric connective tissue]. PMID- 4629290 TI - [Alterations of the T-system and the sarcoplasmic reticulum in myotonia, paramyotonia and adynamia]. PMID- 4629291 TI - [Fine structural findings and problems in long-lasting scleroma. Morphogenesis of Mikulicz's cells]. PMID- 4629292 TI - [Juvenile monarticular rheumatoid arthritis]. PMID- 4629293 TI - The time courses of late receptor potentials from monkey cones and rods. PMID- 4629294 TI - [Hemodynamic and metabolic changes in the angina pectoris attack]. PMID- 4629295 TI - The melanin affinity of chloroquine and chlorpromazine studied by whole body autoradiography. PMID- 4629296 TI - Regional hemodynamic effects of beta-adrenergic blockade with propranolol in the unanesthetized primate. PMID- 4629297 TI - The small hospital and the areawide planning agency: a basis for constructive dialogue. PMID- 4629298 TI - [Protein-calorie malnutrition among children in Kaboul]. PMID- 4629299 TI - Pulmonary reactions to Micropolyspora faeni in sensitized rabbits. PMID- 4629300 TI - Allergenic and biological activities of melittin from honey bee venom. PMID- 4629301 TI - The significance of food antibodies in familial dysautonomia. PMID- 4629302 TI - Asthma due to inhaled chemical agents--complex salts of platinum. PMID- 4629303 TI - The mechanism of action of vasoactive agents on the blood clotting and fibrinolysis. PMID- 4629304 TI - A comparison of precentral and postcentral cortical lesions on somatosensory discrimination in the monkey. PMID- 4629305 TI - Somatosensory evoked potential: an objective indicator of the therapy efficacy of a new psychotropic drug, clorazepate dipotassium (tranxene). PMID- 4629306 TI - Clorazepate dipotassium in anxiety: a double-blind trial with diazepam controls. PMID- 4629307 TI - A pilot study of amoxapine (CL 67,772) in depressed inpatients. PMID- 4629308 TI - Motival in the treatment of anxious depression. PMID- 4629309 TI - A double-blind comparison of the efficacy of EX 10-029 and trihexyphenidyl hydrochloride in relieving drug-induced Parkinsonian symptoms. PMID- 4629310 TI - Use of perphenazine in psychiatric emergencies: the concept of chemical restraint. PMID- 4629311 TI - Cephradine in the treatment of intestinal infections caused by Shigella or Salmonella organisms. PMID- 4629312 TI - Comparison between carbenicillin and a -carboxyl-3-thienylmethyl penicillin (BRL 2288), a new semisynthetic penicillin active against Pseudomonas aeruginosa. PMID- 4629313 TI - Effectiveness of weight reduction involving "diet pills". PMID- 4629314 TI - Mortality rate in patients receiving "diet pills". PMID- 4629315 TI - A technique for repeated blood pressure determination in the rabbit. PMID- 4629316 TI - [ -Chain disease]. PMID- 4629317 TI - Neural pathways mediating drinking and feeding in rats. PMID- 4629318 TI - Competition between bacteria and intrinsic factor for vitamin B 12 : implications for vitamin B 12 malabsorption in intestinal bacterial overgrowth. PMID- 4629319 TI - Indigent pregnant women of New Orleans require tuberculosis control measures. PMID- 4629320 TI - [Determination of alpha 1 -fetoprotein in internal diseases--current problems]. PMID- 4629321 TI - Effects of intense auditory stimulation: hearing losses and inner ear changes in the squirrel monkey. PMID- 4629322 TI - [Macroamylasemia with cerebral thrombosis: report of a case]. PMID- 4629323 TI - [Association of infantile xanthogranuloma with Recklinhausen's disease. Apropos of 3 cases]. PMID- 4629324 TI - The maxillae of Drosophila melanogaster as revealed by scanning electron microscopy. PMID- 4629325 TI - Radioimmunoassay detection of hepatitis type B antigen. A prospective study in blood donors and recipients. PMID- 4629326 TI - [Experimental study of pulmonary purification. Action of the dust covering on the purification capacity. Application to humans]. PMID- 4629327 TI - [Effect of hydergineon thrombus growth in vivo and the adhesiveness of human blood platelets]. PMID- 4629328 TI - [Intensive medicine. Acute threatening metabolic disorders in diabetes mellitus]. PMID- 4629329 TI - Platelet shape change and aggregation. PMID- 4629330 TI - Critical by-products in the synthesis of polychlorobiphenyls. PMID- 4629331 TI - [Petit mal epilepsy]. PMID- 4629332 TI - [Pathophysiology of petit mal seizures]. PMID- 4629333 TI - [Petit mal seizures in adults]. PMID- 4629334 TI - [Lennox-Gastaut symdrome. Clinical picture and electroencephalographic findings]. PMID- 4629335 TI - [Petit mal seizures in cases of developmental craniofacial anomalies]. PMID- 4629336 TI - [Diagnosis of petit mal seizures in deaf children at a younger age]. PMID- 4629337 TI - [Psychological evaluation of a group of children with petit mal seizures]. PMID- 4629338 TI - [Diagnostic difficulties in petit mal seizures in children]. PMID- 4629339 TI - [Activation of epileptic discharges by closing the eyes]. PMID- 4629340 TI - [Correlation between clinical findings and age and between clinical findings and electroencephalographic abnormalities in patients with petit mal epilepsy]. PMID- 4629341 TI - [Treatment of petit mal seizures]. PMID- 4629342 TI - [Treatment of petit mal attacks on the basis of clinical manifestations and variability of electroencephalographic findings]. PMID- 4629343 TI - [Catamnestic studies in petit mal epilepsy]. PMID- 4629344 TI - [Clinical and electroencephalographic evaluation of M-4 in the treatment of petit mal epilepsy]. PMID- 4629345 TI - [Evaluation of the therapeutic effectiveness of Falepsin (P 845) in the treatment of epileptic seizures]. PMID- 4629346 TI - The metabolism of l-N-benzyl- -methoxy-3-trifluoromethylphenethylamine hydrochloride in the rat, dog, monkey and man. PMID- 4629347 TI - Staphylococcal food-poisoning in New Zealand. PMID- 4629348 TI - Quantitative measurement of anti-D during pregnancy using a low ionic strength autoanalyser system. PMID- 4629349 TI - Self administration of dextropropoxyphene by rhesus monkeys to the point of toxicity. PMID- 4629350 TI - Cerebrospinal fluid complement and immunoglobulins in meningitis and encephalitis. PMID- 4629351 TI - [Electron pendulum irradiation of the thoracic wall]. PMID- 4629352 TI - Radiotherapy for eosinophilic granuloma of the soft tissue (Kimura's disease). PMID- 4629353 TI - [Management of unpreventable side-effects of megavolt therapy in practice]. PMID- 4629354 TI - Delayed, in vivo hepatic post-mortem autolysis. PMID- 4629355 TI - The uptake of glucose-H 3 by glia cells before and after radiation injury (x rays and 14 MeV neutrons). PMID- 4629356 TI - [Intracellular Bacteria in human typhoid fever. Ultrastructure, origin, and function of so-called Rindfleisch cells]. PMID- 4629357 TI - [Ultrastructure of mast cells in the human iris]. PMID- 4629358 TI - [Morphological and biomechanical principles of a functional analysis of lower limb muscles. (Studies in quadruped monkeys and kangaroos)]. PMID- 4629359 TI - [Progress of blood-typing for the settlement of paternity disputes in Hungary]. PMID- 4629360 TI - The immune response in a patient to an infection with Bacteroides fragilis ss. fragilis and Clostridium difficile. PMID- 4629361 TI - Subacute sclerosing panencephalitis: isolation and ultrastructural characterization of a measles-like virus from brain obtained at autopsy. PMID- 4629362 TI - Evaluation of some extraction methods for the preparation of bacterial lipopolysaccharides for structural analysis. PMID- 4629363 TI - A sensitive modification of the Ouchterlony technique. Detection of hepatitis associated antigen by immunodiffusion in a closed hexagonal system. PMID- 4629364 TI - Inhibition by hippurate and probenecid of in vitro uptake of iodipamide and o iodohippurate. A composite uptake system for iodipamide in choroid plexus, kidney cortex and anterior uvea of several species. PMID- 4629365 TI - Normal and abnormal human hemoglobins. PMID- 4629366 TI - Aerosol therapy in acute and chronic respiratory disease. PMID- 4629367 TI - Toxic effects of aerosol propellants on the heart. PMID- 4629368 TI - [Relations between hereditary hyperlipemia and atheromatosis]. PMID- 4629369 TI - [Vectorcardiographic diagnosis of isolated left bundle-branch hemiblocks and those associated with right bundle-branch block or myocardial infarction]. PMID- 4629370 TI - [Nonpropagating ectopic depolarizations of the bundle of His]. PMID- 4629371 TI - [Surgical treatment of aorto-pulmonary fistulas]. PMID- 4629372 TI - [Angiographic (coronography and ventriculography) and peroperative correlations apropos of 68 operated coronary patients]. PMID- 4629373 TI - [Remote results of aortic annuloplasty]. PMID- 4629374 TI - [Quantitative phonomechanography in the evaluation of mitral valve stenosis]. PMID- 4629375 TI - [A case of pulmonary vein stenosis sucessfully diagnosed and treated]. PMID- 4629376 TI - [Unilateral atresia of the pulmonary veins. Clinical, hemodynamic and angiographic signs apropos of a case]. PMID- 4629377 TI - Molecular basis for the differential anti-metabolite action of D-tyrosine in strains 23 and 168 of Bacillus subtilis. PMID- 4629378 TI - Light effect on the internal osmotic pressure of the blue-green algae Plectonema boryanum and Phormidium luridum. PMID- 4629379 TI - Prolonged epileptic seizures in primates. Ischemic cell change and its relation to ictal physiological events. PMID- 4629380 TI - Physiology of status epilepticus in primates. PMID- 4629381 TI - Regional cerebral blood volume in humans. X-ray fluorescence studies. PMID- 4629382 TI - Bovine factors X 1 and X 2 (Stuart factor). Isolation and characterization. PMID- 4629383 TI - [Production of amyloidosis in mice in conditions of stimulation and inhibition of immunogenesis]. PMID- 4629384 TI - [Membrane process disorders in vascular muscles as a possible cause of internal carotid artery spasm]. PMID- 4629385 TI - [Antigens common to cholera vibrio and to man]. PMID- 4629386 TI - Growth of human bone marrow in liquid culture. PMID- 4629387 TI - [Reproduction of Mycobacterium tuberculosis--observation by the biophotometer]. PMID- 4629388 TI - Blighted potatoes, blighted fetus? PMID- 4629389 TI - On handedness, speech and body asymmetry. PMID- 4629390 TI - [Repeated episodes of ketoacidosis as psychosomatic reactions in juvenile diabetes]. PMID- 4629391 TI - Purification and characterization of epizootic diarrhea of infant mice virus. AB - Epizootic diarrhea of infant mice virus has been purified from the intestines of infected mice using enzymatic digestion, precipitation with polyethylene glycol, extraction with Genesolv-D, and sucrose step-gradient centrifugation. The purified virus was found to be stable at -70 C or when treated with ether, chloroform, or sodium deoxycholate. Biochemical analysis of purified virions has suggested that the nucleic acid type of epizootic diarrhea of infant mice virus was of the ribonucleic acid type. Preparations of purified virions stained with phosphotungstic acid showed a particle with icosahedral symmetry, 54 +/- 2 nm in diameter and probably composed of 32 hollow capsomeres. PMID- 4629392 TI - Lymphocyte transformation in Chagas disease. AB - The in vitro response of human peripheral lymphocytes to Trypanosoma (Schizotrypanum) cruzi antigens and to phytohemagglutinin was used to study the role of cellular immunity in Chagas disease (American trypanosomiasis). Solubilized T. cruzi antigens elicited 5 to 30% transformed cells in 5-day cultures of lymphocytes from adults chronically infected with T. cruzi. No major difference was noted between the response of 22 asymptomatic individuals and of 3 patients with chagasic cardiopathy. No correlation was found between degree of lymphocytic transformation and serum antibody titer. Lymphocytes from 15 normal controls yielded no significant transformation. Intradermal tests provoked a local delayed hypersensitivity reaction in infected individuals only, as evaluated clinically and histologically. The response to phytohemagglutinin of lymphocytes from chronically infected individuals was identical with that of normal controls. PMID- 4629394 TI - Completing the eradication of brucellosis by 1975. PMID- 4629393 TI - Role of the K88 antigen in the pathogenesis of neonatal diarrhea caused by Escherichia coli in piglets. AB - The role of the K88 antigen of Escherichia coli in neonatal diarrhea of piglets was studied by comparing a K88-positive strain with three K88-negative strains derived from the K88-positive strain. K88 antigen was produced by the K88 positive strain in the intestinal tract of gnotobiotic piglets, whereas K88 negative strains did not regain the ability to synthesize K88 antigen. Synthesis of the antigen conferred different colonization characteristics on the four strains; K88-positive bacteria adhered to the mucosa of the small intestine, whereas K88-negative bacteria did not attach and were distributed throughout the lumen. Adhesion of K88-positive bacteria to tissue from the small intestine of gnotobiotic piglets was demonstrated in vitro and was inhibited by antisera that contained K88 antibodies. Attachment did not occur with bacteria grown at 18 C. Adhesion of cell-free K88 antigen was also demonstrated. The K88-positive strain and one of the K88-negative strains were equally virulent in gnotobiotic piglets. In contrast, the K88-positive strain killed 50% of conventionally reared piglets, whereas the K88-negative strain killed only 3%. Adhesion of the K88-positive strain, but not of the K88-negative strain, to the mucosa of the small intestine was demonstrated. Our results show that K88 antigen is responsible for attachment of K88-positive bacteria to the wall of the small intestine, and that adhesion is essential for the virulence of K88-positive bacteria in conventionally reared piglets. PMID- 4629395 TI - Toxicity of polychlorinated biphenyls in poultry. PMID- 4629396 TI - In vitro incorporation of ( 14 C)serine, ( 14 C)ethanolamine, and ( 14 C)choline into phospholipids of neuronal and glial-enriched fractions from rat brain by base exchange. PMID- 4629397 TI - The reaction of tetranitromethane with pituitary, luteinizing and thyroid stimulating hormones. PMID- 4629398 TI - Purification of human erythrocyte pyruvate kinase. PMID- 4629399 TI - Purification and properties of human alpha-galactosidases. PMID- 4629400 TI - Separation of folic acid compounds by gel chromatography on Sephadex G-15 and G 25. PMID- 4629401 TI - Purification and site of synthesis of Aedes aegypti yolk proteins. PMID- 4629402 TI - A comparative study of the effectiveness of corpuscular and chemical paratyphoid B vaccines in monkey experiments using subcutaneous and parenteral administration. PMID- 4629403 TI - An express method for measuring the virulence of Mycobacterium tuberculosis. PMID- 4629404 TI - The method of vertical diffusion for the determination of drug sensitivity of Mycobacterium tuberculosis and the concentration of biologically active tubazid in the blood serum of patients with tuberculosis. PMID- 4629405 TI - [Survey of the distribution of pharyngeal hemolytic streptococci in Hateruma Island (Okinawa) with special reference to a comparison with Tokyo districts]. PMID- 4629406 TI - [Results of treatment for dysentery, similar diseases and typhoid by a combined sulfamethoxazole-trimethoprim preparation]. PMID- 4629407 TI - [Determination of coproantibody]. PMID- 4629408 TI - [The problem of penalisation]. PMID- 4629409 TI - [Clinico-pathological and immunological manifestations of sarcoidosis (apropos of 3 cases)]. PMID- 4629410 TI - Perfusion of isolated renal tubules. PMID- 4629411 TI - Visualization of tubular interspaces in the kidney with the aid of lanthanum. PMID- 4629412 TI - The form of velate astrocytes in the cerebellar cortex of monkey and rat: high voltage electron microscopy of rapid Golgi preparations. PMID- 4629413 TI - An autoradiographic and electron microscopic study of retino-hypothalamic connections. PMID- 4629414 TI - [Insulin antibodies. I. Production in goats and determination by immune precipitation with insulin]. PMID- 4629416 TI - Tetrazolium reduction and nitrogenase activity in heterocystous blue-green algae. PMID- 4629415 TI - Metabolism of glucose by unicellular blue-green algae. PMID- 4629417 TI - Degradation of sevin (1-naphthyl-N-methyl carbamate by Achromobacter sp.). PMID- 4629418 TI - Diphtheria toxin: evidence for presence of fragment B in corynebacteriophage. PMID- 4629419 TI - Galactoside accumulation associated with ion movements in Streptococcus lactis. PMID- 4629420 TI - Long term effects of fusidic acid on bacterial protein synthesis in vivo. PMID- 4629421 TI - Existence and inhibition of hydrolytic enzymes attacking paramyosin in myofibrillar extracts of Mercenaria mercenaria. PMID- 4629422 TI - An adenosine triphosphate-dependent stabilization of proteolytic activity in heterolysosomes. Evidence for a proton pump. AB - 1. Homogenization of mouse kidneys or livers in 0.25m-sucrose buffered with tris acetate, pH7.3, resulted in a decreased rate of proteolysis within isolated heterolysosomes containing injected (125)I-labelled albumin when these particles were incubated at 35 degrees C. Proteolysis in mouse kidney or liver heterolysosomes isolated from homogenates made in 0.25m-sucrose buffered at pH7.3 was stimulated by pH5 buffer or by additions of ATP. 2. A greater inhibition of proteolysis was produced by including bicarbonate or pH8 borate buffers in the incubation media, and this inhibition was also reversed by ATP. 3. Other nucleoside triphosphates were not as effective as ATP, but GTP and ITP were more effective than CTP or UTP. ADP, AMP, or adenosine 3':5'-cyclic monophosphate were completely without effect. 4. Although ATP prevented some heterolysosome breakage in media containing bicarbonate, the primary effect appeared to be to promote proteolytic activity. 5. These observations are consistent with the presence of a proton pump in the heterolysosome membrane, which functions to maintain intralysosomal pH in alkaline media. PMID- 4629423 TI - Inhibition of bacterial DNA replication in vitro by 6-(p-hydroxyphenylazo) uracil: selective interference with the function of deoxyguanosine nucleotides. PMID- 4629424 TI - Relation between aminoacyl-tRNA stability and the fixed amino acid. PMID- 4629425 TI - Binding of rat liver ribosomes to nuclear complementary RNA. PMID- 4629426 TI - Bacterial growth in albumen taken from the eggs of domestic hens and waterfowl. PMID- 4629427 TI - Ionized calcium in exchange transfusion with THAM-buffered ACD blood. AB - In 20 exchange transfusions with THAM-buffered ACD blood 5 ml. of 2% calcium gluconate (8 mg. elemental calcium) was injected after each 100 ml. of blood exchanged. Plasma ionized calcium decreased significantly during the procedure, although after each injection of calcium gluconate, levels returned briefly to normal. Ten minutes after the end of exchange ionized calcium had returned to pre exchange levels and remained there until at least 30 mins. postexchange.Total calcium also increased significantly. Short periods of extreme hypercalcemia (between 7 and 8 mEq./l.) were noted after each injection of calcium gluconate.The amount of calcium gluconate was insufficient to counteract the calcium-chelating effect of citrate. If no heparinized blood is available we suggest adding heparin and calcium chloride to THAM-buffered ACD blood to avoid the repeated sudden fluctuations between low and high calcium ion activity. PMID- 4629428 TI - Effects of aflatoxin B 1 on human skin lipids metabolism--a site of action on 1- 14 C-acetate incorporation. PMID- 4629429 TI - Immunological evidence for the homogeneity of an ovine pituitary glycoprotein with dual gonadotropic activity. PMID- 4629430 TI - Experimental allergic sialoadenitis. 3. Acute parotitis induced by instillation of antiserum to rat plasma into the glandular duct of rats. PMID- 4629431 TI - [Skin diseases and serum protein deficiencies]. PMID- 4629432 TI - [Mechanism of nitroglycerin effect from the aspect of myocardial contractibility: studies in the isolated human ventricular muscle]. PMID- 4629433 TI - [Clinical problems in antibacterial chemotherapy]. PMID- 4629434 TI - Morphology of the primate optic nerve. 3. Fiber characteristics of the foveal outflow. PMID- 4629435 TI - Morphology of the primate optic nerve. I. Method and total fiber count. PMID- 4629436 TI - Morphology of the primate optic nerve. II. Total fiber size distribution and fiber density distribution. PMID- 4629437 TI - Structural characterization of an anhydropenicillin and its stereochemical relationship to penicillins. PMID- 4629438 TI - The effect of azathioprine on gammaglobulin synthesis in man. AB - The effect of azathioprine therapy on gammaglobulin synthesis was evaluated in nine patients with rheumatic disorders. The rates of synthesis of IgG and IgM were calculated before and after 4 months of azathioprine treatment using turnover studies of radioiodinated gammaglobulins. The synthesis of IgG decreased 33.4% of the initial IgG synthetic rate. Seven of nine patients showed reductions of IgG synthesis ranging from 16.8 to 74.1%. IgM production decreased from 24.5 to 74.2% in eight of nine patients with a mean reduction of 40.9%. Studies before and after a control period of 4 months of placebo in six patients revealed a mean increase in IgG and IgM synthesis. Serum immunoglobulin concentrations after 4 months of azathioprine treatment were not consistently reduced and did not parallel changes in immunoglobulin synthesis. Reduced gammaglobulin synthesis may play a role in the therapeutic action of this and other "immunosuppressive" drugs. PMID- 4629439 TI - Potentiation of the contractile effects of norepinephrine by hypoxia. AB - Hypoxia has been found to depress the concentration response curve of norepinephrine (NE) in isoalted cat papillary muscles. To investigate the effects of hypoxia in intact hearts, a heart-lung preparation was developed and maximum left ventricular dp/dt (max dp/dt) was measured at constant heart rate, preload, and after load. Left main coronary arterial flow (Q(e)) was measured with an electromagnetic flow probe. As arterial P(O2) decreased from 90 mm Hg (96% saturation) to 20-25 mm Hg (40% saturation) at constant P(CO2) and pH, no change in max dp/dt occurred and Q(e) increased 298%. In contrast to cat papillary muscles, the contractile responses to NE were augmented in hypoxia. The NE dose response curves shifted to the left. No deterioration of contractility occurred after exposure to NE. In contrast, the chronotropic response was unaltered in hypoxia. Dose-response curves to isoproterenol also were shifted to the left in hypoxia, but responses to paired pacing were unchanged. The responses to NE under oxygenated conditions were unaltered by mechanically increased coronary flow or by increased coronary flow with nitroglycerin. Although the mechanisms responsible for these effects are unknown, the results suggest that hypoxia may open previously nonfunctioning vascular channels and thereby allow more extensive exposure of beta adrenergic receptors to circulating catecholamines. PMID- 4629440 TI - Effect of divalent cations and pH on intrinsic factor-mediated attachment of vitamin B 12 to intestinal microvillous membranes. AB - Calcium, but not other divalent cations, is required for optimal uptake of intrinsic factor-bound (57)Co-labeled cyanocobalamin (IFB(12)) by microvillous membranes isolated from hamster ileal-absorptive cells. Chelation of divalent cations by disodium ethylenediaminetetraacetate (EDTA) promptly removes IFB(12) previously attached to microvillous membranes. High concentrations of CaCl(2) or MgCl(2) also markedly inhibit membrane uptake of IFB(12) and rapidly remove previously attached IFB(12). Similarly, reduction of pH to below 5.4 prevents membrane attachment of IFB(12) and removes virtually all IFB(12) already bound to microvillous membranes. The effects of calcium depletion, increased salt concentrations, and acidification on membrane uptake of IFB(12) were completely reversible. These findings are consistent with the concept that the formation of calcium salt bridges is essential for attachment of IFB(12) to the ileal absorptive surface. PMID- 4629441 TI - [Prolonged clinical experimentation with MD-1036 in coronary angina]. PMID- 4629442 TI - Quantitative observation on schizogony of Akiba caulleryi in chickens. PMID- 4629443 TI - Presence of antigens and antibodies in the sera of chickens infected with Akiba caulleryi. PMID- 4629444 TI - Experimental osteogenesis in periapical areas with decalcified allogeneic bone matrix. PMID- 4629445 TI - Ossifying fibroma of the maxilla occurring with hyperthyroidism. Report of a case. PMID- 4629446 TI - [Childhood diabetic coma characterized by unusual laboratory values indicating the severity of the course]. PMID- 4629447 TI - Insulin secretion in human protein-calorie deficiency. PMID- 4629448 TI - Radioactive vitamin B 12 absorption studies: population distribution of plasma B 12 absorption and serum B 12. PMID- 4629449 TI - Liver damage and estrogen therapy of prostatic cancer. Case report. PMID- 4629450 TI - Cerebral vasodilator therapy in stroke. PMID- 4629451 TI - Oxygen availability in ischemic brain following hypocarbia and hypercarbia. Polarographical depth electrode recordings in evolving and completed experimental stroke in the monkey. PMID- 4629452 TI - The use of medical facilities for cerebrovascular disease patients in a county of Western Pennsylvania. PMID- 4629453 TI - Carbonic anhydrase quantity in the blood of newborns. PMID- 4629454 TI - A review of malaria work in Sierra Leone 1900 to 1964. PMID- 4629455 TI - An aberrant form of Leucocytozoon infection in two quaker parakeets (Myiopsitta monachus Boddaert, 1783). PMID- 4629456 TI - Babesiasis in a Malayan tapir (Tapirus indicus Desmarest, 1819). PMID- 4629457 TI - Observations on the vocal behaviour of free-ranging squirrel monkeys (Saimiri sciureus). PMID- 4629458 TI - [Protein evaluation and computation from exogenous and endogenous values of N metabolism in monogastric organisms using nitrogen balance function]. PMID- 4629459 TI - A comparative study on the utilization of phosphorus by pigs from various phosphates using oral and intraperitoneal administration of 32 P. PMID- 4629460 TI - Rate of weight gain in chickens under the influence of folcysteine. PMID- 4629461 TI - [Fluorine content in soft tissues, blood and milk of ruminants outside and inside fluorine emission areas]. PMID- 4629462 TI - Retention and distribution of methylradiomercury in pigs. PMID- 4629463 TI - The use of folcysteine for the control of embryo mortality in pigs. II. Results of large-scale experiments. PMID- 4629464 TI - Metabolic responses to norepinephrine in hypocalcaemic sheep. PMID- 4629465 TI - [Technic for the direct determination of serum thyroid hormone level]. PMID- 4629466 TI - The penis and prepuce of the one-humped camel (Camelus dromedarius). PMID- 4629467 TI - A critique of parenteral alimentation with respect to amino acid metabolism. PMID- 4629468 TI - Juvenile xanthogranuloma. PMID- 4629469 TI - Cholestasis associated with long-term parenteral hyperalimentation. PMID- 4629470 TI - The influence of secondary structure on the translation of ribosomal RNA. PMID- 4629471 TI - Carcinogen-induced tRNA methylase activity in yeast cells. PMID- 4629472 TI - L-Asparaginase from the BCG strain of Mycobacterium bovis. I. Purification and in vitro immunosuppressive properties. PMID- 4629473 TI - Syntheses and antimicrobial activities of N-heterocyclic- -mercaptocinnamamides and related compounds. PMID- 4629474 TI - Current aspects of bacterial enterotoxins. PMID- 4629475 TI - [Intrathoracic rupture of the tracheobronchial system after nonpenetrating chest trauma]. PMID- 4629476 TI - [Therapy of endocrine ophthalmopathy]. PMID- 4629477 TI - [Prevention of rickets]. PMID- 4629478 TI - Electron microscopical appearance of neuronal lipofuscin using different preparative techniques including freeze-etching. PMID- 4629479 TI - [Intra-articular administration of water-soluble salts of gold]. PMID- 4629480 TI - Sterile incubation apparatus for cholesterol solubility studies. PMID- 4629481 TI - Levels of salivary IgA in treated and untreated coeliac disease. AB - Estimations of the concentration of secretory IgA have been performed on 152 specimens of saliva from 46 patients with adult coeliac disease. The results are compared with values observed in 20 normal subjects. The mean salivary IgA concentration was 9 mg% in 36 patients on a normal diet and 7.9 mg% in 21 patients on a gluten-free diet. In 20 normals the mean salivary IgA was 7.1 mg%. Nine patients were studied before and after gluten exclusion. Seven of these showed a marked fall in salivary IgA concentration after gluten was excluded. PMID- 4629482 TI - Histologic evaluation of formocresol and oxpara pulpotomies in rhesus monkeys. PMID- 4629483 TI - Physical separation of colony stimulating cells from in vitro colony forming cells in hemopoietic tissue. PMID- 4629484 TI - [Current status of radiotherapy in Sweden]. PMID- 4629485 TI - Complement-fixation reactions in schistosomiasis: quantitative studies. PMID- 4629486 TI - [Dynamics of changes in copper-ceruloplasmin and zinc-carboanhydrase systems in ischemic heart disease]. PMID- 4629487 TI - [Direct visualization of coronary microcirculation]. PMID- 4629488 TI - [Problems and pathways of anti-infective therapy]. PMID- 4629489 TI - Aeromycology of Gorakhpur. IV. Periodical fluctuation of aerospora. PMID- 4629490 TI - [Protective activity of tuberculosis vaccines]. PMID- 4629491 TI - [Pulmonary allergic alveolitis and acarian infestation]. PMID- 4629492 TI - [Effects of ethyl alcohol on the transport of 24 Na to the perilymph]. PMID- 4629493 TI - [Bilirubin fractions and glucuronic acid in icterus states, particularly in viral hepatitis]. PMID- 4629494 TI - [Reactivity to some psychotropic drugs in the course of post-irradiation syndrome]. PMID- 4629495 TI - [Histological and histochemical examination of human salivary glands]. PMID- 4629496 TI - [Effect of cobalt on the erythropoiesis in mice]. PMID- 4629497 TI - [Multiplication rate of Trichomonas vaginalis and the content of nucleic acid in the dry mass of cells]. PMID- 4629498 TI - [Blood serum and cerebrospinal calcium and magnesium in cases of infantile convulsions]. PMID- 4629499 TI - [Morphological picture of the sublingual salivary gland in the rat following administration of testosterone, serogonadotropin and pregnyl and after castration]. PMID- 4629500 TI - [Bacteriological and mycologic studies of the sputum of patients with bronchial asthma]. PMID- 4629501 TI - [Morphology and histochemistry of the neurons of the reticular nucleus of the pons in the rabbit]. PMID- 4629502 TI - [Blood serum proteins in women following x-ray treatment for cervical carcinoma]. PMID- 4629503 TI - [Experimental calcification induced in soft tissues of the female rat]. PMID- 4629504 TI - [Sanitary state of the water in the river Biala and the self-purification process]. PMID- 4629505 TI - [Histological and histochemical changes observed in the liver in experimental pneumoconiosis induced by polyvinyl chloride]. PMID- 4629506 TI - Metabolism of the vitamin-A-transporting protein complex: turnover of retinol binding protein, prealbumin and vitamin A in a primate (Macaca Irus). PMID- 4629507 TI - Gel filtration properties of factors II, VII, IX, IX a , and X. PMID- 4629508 TI - [From SIDA's budget 1973-74]. PMID- 4629509 TI - -Aminolevulinic acid synthetase activity of human bone marrow erythroid cells in various hematological disorders. PMID- 4629510 TI - Osteochondral grafts in growing rabbits. Histological, autoradiographic ( 35 S sulphate), microangiographic, microradiographic and fluorochromic studies. PMID- 4629511 TI - Round "virus-like" extracellular particles in glomerular tufts. An electron microscopic study of 190 human renal biopsies. PMID- 4629512 TI - [Criteria for the findings in pathological anatomy. Use of standardized protocol forms]. PMID- 4629513 TI - Ultrastructural study of a calcitonin-secreting tumor. Typhology of the tumor cells and origin of amyloid. PMID- 4629514 TI - [Light and electron microscopy studies on the vinca alkaloid polyneuropathy]. PMID- 4629515 TI - The functional morphology of the kidneys and the hypothalamic neurosecretory system in rabbits with ischemic cerebral hypertension. PMID- 4629516 TI - [Dysplasia of the elbow in the dog]. PMID- 4629517 TI - [Correction of water-electrolyte and acid-base metabolism disorders in diabetic coma]. PMID- 4629518 TI - [Development of a therapeutic plan formulation in chronic progressive polyarthritis]. PMID- 4629519 TI - [Midwives as carriers of Listeria monocytogenes]. PMID- 4629520 TI - [Comparative studies on the effect of anion active detergents on the propagation of Listeria monocytogenes and other bacteria]. PMID- 4629521 TI - [Training effects on thoroughbreds. I. Muscle specific enzymes]. PMID- 4629522 TI - [Biometric evaluation of arterial and venous PO 2 , PCO 2 and pH values in healthy horses and horses with chronic pulmonary emphysema]. PMID- 4629523 TI - Clinical relevancy of deep body temperature, heart rate and respiratory rate in the goat. PMID- 4629524 TI - [Absorption studies on germ-free chicks. I. Amino acid absorption]. PMID- 4629525 TI - [Dynamics of serum and liver aspartate aminotransferase (GOT 2.6.1.1) and alanine aminotransferase (GPT 2.6.1.2) in the pheasant (Phasianus colchicus) in post incubation ontogenesis]. PMID- 4629526 TI - [Corpus luteum enzyme activity patterns in the cow]. PMID- 4629527 TI - [Serum thyroid hormone level and thyroxine binding serum proteins in various species]. PMID- 4629528 TI - [Znc levels in blood and serum of growing rats with zinc deficiency]. PMID- 4629529 TI - Diagnostic studies on gonadal sperm reserves in buffalo bulls. PMID- 4629530 TI - Age associated histomorphologic changes in the cerebral arteries of the dog. PMID- 4629531 TI - Inactive factor VIII in hemophilia A and Willebrand's disease. A study of 117 cases. PMID- 4629532 TI - Leucocyte loss in haemodialysis. PMID- 4629533 TI - Cytogenetic observations on different cell lines in Hodgkin's disease. PMID- 4629534 TI - [Standardization of a filtration pressure test of the formed blood elements and its application to platelet aggregation]. PMID- 4629535 TI - The effect of androgens on erythroid and granulocytic marrow recovery in the irradiated rat. PMID- 4629536 TI - Acute superficial phlebitis in a patient with hemophilia A. Probably an iatrogenic effect. PMID- 4629538 TI - [Experimental studies on the retinal microcirculation in vivo. 2. Retinal microcirculation of monkey]. PMID- 4629537 TI - Heteromorphic pair of metacentric chromosomes with fused arms and the Philadelphia chromosome in a case of acute myeloid leukemia. PMID- 4629540 TI - Studies on the indigenous gastrointestinal flora of Guatemalan children. PMID- 4629539 TI - Human antibody to Bacteroidaceae. PMID- 4629541 TI - Mechanisms of Shigella pathogenesis. PMID- 4629542 TI - Enteric bacterial interactions in insects. PMID- 4629543 TI - The effectiveness of orthopedic forces in inhibiting mandibular growth. PMID- 4629544 TI - Orthodontic movement and return of the root apex through the cortical plate in the macaca speciosa monkey. PMID- 4629545 TI - [Classification of plasmids responsible for resistance to gentamycin]. PMID- 4629546 TI - [Value of immunoprecipitation and of indirect immunofluorescence in bronchopulmonary aspergillosis]. PMID- 4629547 TI - [Antirabies vaccination in France in 1971. II. Antirabies vaccination at the Institut Pasteur of Lyon]. PMID- 4629548 TI - [Antirabies vaccination in France in 1971. IV. Antirabies vaccination at the Centre Pasteur of Marseille]. PMID- 4629549 TI - Human fibrinogen free of factor XIII: the pursuit of biological zero. PMID- 4629550 TI - Molecular structure of plasma transglutaminase precursor. PMID- 4629551 TI - Hereditary aspects of fibrin cross-linking. PMID- 4629553 TI - Comparative studies on the fibrin-stabilizing factors from human plasma, platelets and placentas. PMID- 4629554 TI - Demonstration of factor XIII in human megakaryocytes by a fluorescent antibody technique. PMID- 4629552 TI - Comparative studies on tissue transglutaminase and factor XIII. PMID- 4629556 TI - Degradation of stabilized and nonstabilized fibrin clots by plasmin: an immunological study. PMID- 4629555 TI - Site of synthesis of plasma and platelet factor XIII. PMID- 4629557 TI - Transglutaminase and tumor growth. PMID- 4629558 TI - Some thoughts on the state in nature, biosynthetic origin, and function of factor XIII. PMID- 4629559 TI - Epsilon-(gamma-glutamyl) lysine cross-links: determination in fibrin from normal and factor XIII-deficient individuals. PMID- 4629560 TI - [Errors and complications in the operative treatment of ankle fractures]. PMID- 4629561 TI - Phosphoenolpyruvate, a new inhibitor of glucose-6-phosphate dehydrogenase. PMID- 4629562 TI - Detection of the principal protein target of a hepatic carcinogen. PMID- 4629563 TI - Separation of the glucose-6-phosphate independent and dependent forms of glycogen synthetase from yeast. PMID- 4629564 TI - -Lactalbumin and galactosyltransferase in rat serum and their relationship to milk secretion. PMID- 4629565 TI - Characterization of the subunits of thymidylate synthetase. PMID- 4629566 TI - Bupivacaine and lignocaine induced seizures in rhesus monkeys. PMID- 4629567 TI - The resorting of spinal afferents as antecedent to the body representation in the postcentral gyrus. PMID- 4629568 TI - Neural organization of somatic sensory representation in the spider monkey. PMID- 4629569 TI - [Study of the antigenic properties of 3 strains of Rickettsia tsutsugamushi: precipitating antigens and hemagglutination antigens]. PMID- 4629570 TI - [History of thermal physiology. Histological data and its functional interpretation]. PMID- 4629571 TI - [Study of the effect of pressure and dissolved compressed gases on human blood by means of the osmometric technic]. PMID- 4629572 TI - [Effect of secretin upon gastric electric activity in the pig]. PMID- 4629573 TI - [Inhibitory effects of the certain antidiabetic biguanides upon the intestinal absorption of lipids]. PMID- 4629575 TI - [Distribution of chlorine in phasic striated fiber of the crab, Carcinus maenas]. PMID- 4629574 TI - [Relationship between the effect of various carbohydrates upon calcium metabolism and its ability to form complexes]. PMID- 4629576 TI - [Independent secretion of gonadotropic hormones and of their subunits]. PMID- 4629577 TI - [Stimulatory effect of prostaglandins upon the production of estrogens by human placentae, perfused in vitro]. PMID- 4629578 TI - [Pancreatic and plasma insulin in the rabbit fetus during pregnancy]. PMID- 4629579 TI - [Introduction of covalent bonds between adjacent proteins of 50 S ribosomes of Escherichia coli]. PMID- 4629580 TI - [Changes caused by hydroxy-6 dopamine and alpha methyl p-tyrosine in the tachyphylactic effect of indirect sympathomimetics (ephedrine and tyramine) on perfused and isolated organs of rats]. PMID- 4629581 TI - [Hydrolysis of cyanate in a bacteria of the genus Flavobacterium]. PMID- 4629583 TI - [Funeral oration for Georges Tessier]. PMID- 4629582 TI - [Accumulation of D glucuronate by the transport system of 2-keto-3-deoxy-D gluconate in Escherichia coli K 12]. PMID- 4629584 TI - [The origins of Huttonian thought: Hutton, student and physician]. PMID- 4629585 TI - Tuberculosis. An old disease returns to main stream of medicine. PMID- 4629586 TI - Nutritional and clinical responses of immobilized patients to a sterile milk-base feeding. PMID- 4629587 TI - Determination of L-histidine in nanogram amounts and the question of its occurrence in mast cells. PMID- 4629588 TI - Observations on the specificity of newer histochemical methods for the demonstration of carbonic anhydrase activity. PMID- 4629589 TI - Body potassium measurements by whole-body counting: screening of patient populations. PMID- 4629590 TI - Radiotherapy of advanced Hodgkin's disease with curative intent. PMID- 4629591 TI - Updated Hodgkin's disease: B. Curability of localized disease. Comment: The mantle failure: The transdiaphragmatic extension. PMID- 4629592 TI - Nutritional therapy for adults with renal disease. PMID- 4629593 TI - [Clinical manifestations of fetal infections in the newborn infant. Infections due to schizomycetes]. PMID- 4629594 TI - [Clinical manifestations of fetal infections in the newborn infant. Infections due to protozoa]. PMID- 4629595 TI - [Hypothalamic control of pituitary function with special reference to reproduction. Clinical and experimental studies]. PMID- 4629596 TI - Laboratory and clinical experience with clotrimazole (Bay b 5097). PMID- 4629597 TI - Allergic bronchopulmonary aspergillosis in India. PMID- 4629598 TI - Heavy-density particles of Australia antigen detected in a human plasma pool. PMID- 4629599 TI - [Annual report of the Presidium of the USSR Academy of Medical Sciences]. PMID- 4629600 TI - [An interesting case of dietary deficiency polyneuropathy]. PMID- 4629602 TI - [Locomotive behavior of the monkey Callithrix Jacchus Erxleben, 1777, with special reference to the hand function]. PMID- 4629601 TI - [Load capacity of coronary patients under nitro therapy]. PMID- 4629603 TI - [Complications in supervoltage therapy of uterine malignancies]. PMID- 4629604 TI - [Arthrodesis of the upper talar articulation in posttraumatic conditions]. PMID- 4629605 TI - Pneumonic aspergillosis in poults caused by Aspergillus flavus. PMID- 4629606 TI - Isolation of two turkey influenza viruses in Oregon. PMID- 4629607 TI - A modified direct complement-fixation test for detection of Marek's disease antibodies in chicken serum. PMID- 4629608 TI - St. Peter's Hospital in Hamilton: an education and research center for geriatric care. PMID- 4629610 TI - Intravenous hyperalimentation. PMID- 4629609 TI - Acquisition and coding of analogue physiologic data for digital analysis. PMID- 4629611 TI - [Indications for and results fo portacaval anastomosis for digestive hemorrhages in the course of alcoholic cirrhosis; emergency portacaval anastomosis excluded. Statistics of 25 cases]. PMID- 4629613 TI - A serological screening test for kidney damage. Spontaneous tubular damage in a rat discovered by detection of kidney specific antigens in the urine. PMID- 4629612 TI - [Glomerular filtrate, renal plasma flow, and sodium excretion in hypertensive patients before and following antihypertensive treatment with combination preparations]. PMID- 4629614 TI - [Therapeutic trial of etamocycline in the tropical disease department of the Hopital Michel Levy in Marseilles]. PMID- 4629615 TI - Augmented noradrenaline release following nerve stimulation after inhibition of prostaglandin synthesis with indomethacin. PMID- 4629616 TI - LDH and LDH isoenzymes in amniotic fluid in normal and complicated pregnancy. PMID- 4629617 TI - Resources for optimal care of congenital heart disease. PMID- 4629618 TI - [Isolation and characterization of mutants of Hydrogenomonas eutropha strain H 16 defective in catabolism. I. Fructose-negative mutants]. PMID- 4629619 TI - [Isolation and characterization of mutants of Hydrogenomonas eutropha strain H 16 defective in catabolism. II. Mutants defective in 2-keto-3-deoxy-6 phosphogluconate aldolase]. PMID- 4629620 TI - [Physiological and biochemical contributions to the taxonomy of the genus Chlorella. VII. The thermophily of Chlorella vulgaris f. tertia Fott et Novakova]. PMID- 4629621 TI - Characterization of an intracellular protease in B. subtillus during sporulation. PMID- 4629622 TI - Biosynthesis of the phosphatidyl diglucosyl diglyceride of Streptococcus faecalis (ATCC 9730) from diglyucosyl diglyceride and phosphatidyl glycerol or diphosphatidyl glycerol. PMID- 4629623 TI - Isolation and characterization of mutants of Escherichia coli K-12 which leak galactosidase. PMID- 4629624 TI - [Attempts at obtaining cell cultures from explants of Schistosoma mansoni (Sambon, 1907)]. PMID- 4629625 TI - [Longevity and rate of reproduction of Drosophila subjected to a high temperature]. PMID- 4629626 TI - [Effect of di-n-propylacetate upon spontaneous activity and conditioned activity of mice]. PMID- 4629628 TI - [Localization and stability of the plan of organ rudiments in the embryo of Loligo vulgaris (mollusca, cephalopods)]. PMID- 4629627 TI - [Autoradiographic study of the effect of androgens on DNA synthesis in cells of the mouse male genital tract]. PMID- 4629629 TI - [Yearly evolution of biomasses of phytoplankton and zooplankton in the Ligurian sea]. PMID- 4629631 TI - [Perfection of the theory of K and L regions relative to molecular action mechanisms in chemical carcinogenesis]. PMID- 4629630 TI - [Molybdenum distribution in the sea and its relation to primary production]. PMID- 4629632 TI - [Ultrastructural study of the stimulation process of insular neoformation observed in rats chronically treated with glibenclamide]. PMID- 4629634 TI - [A new program for the revision of biological and medical terms]. PMID- 4629636 TI - [Anti-reserpine action of certain antidepressive agents on the domination behavior of Papio papio monkeys]. PMID- 4629633 TI - [Effect of 6 hydroxydopamine on neuroblastoma C 1300 in mice]. PMID- 4629635 TI - [Comparative analysis of the blood sugar (by continuous recording) and of portal and peripheral blood insulin after glucose loading by means of duodenal catheterization in anesthetized dogs]. PMID- 4629637 TI - Intravenous hyperalimentation. PMID- 4629638 TI - Studies on rat-liver ribosomes, ribosomal subparticles and RNA fixed with formaldehyde. PMID- 4629639 TI - Studies on the heterogeneity of mouse-globin messenger RNA. PMID- 4629641 TI - [Evaluation of fetal hemolytic disease in Rh incompatibility]. PMID- 4629640 TI - [Prevention of Rh immunization following abortion]. PMID- 4629642 TI - Serological studies of Haemophilus influenzae. I. Extracellular antigens of capsulated strains, types a to f, and two non-capsulated variants. PMID- 4629643 TI - Time course of macromolecule synthesis in human lymphocyte cultures stimulated by antilymphocyte globulin and phytohemagglutinin. PMID- 4629644 TI - Transplantation of cells from bursa of Fabricius into surgically bursectomized chicks. PMID- 4629646 TI - Tissue specific isoantigens in the dog prostate. PMID- 4629645 TI - Reactions of procaine amide-induced antinuclear antibodies with fractions derived from calf thymus nuclei. PMID- 4629647 TI - Cryo-immunology. Antibody response to epididymis freezing in the rabbit. PMID- 4629648 TI - Abortion in cattle associated with Bacillus cereus. PMID- 4629649 TI - Pathogenicity of Bacillus cereus for pregnant ewes and heifers. PMID- 4629650 TI - Purification of mycobacterial deoxyribonucleic acid. AB - Impurities believed to be polysaccharides have been found in mycobacterial deoxyribonucleic acid (DNA) preparations. Agar-gel diffusion of the DNA preparations against concanavalin A indicated the presence of three polysaccharides and was used to follow the purification procedures. The polysaccharides appeared to be the same for all strains studied. Precipitation of DNA with cetyltrimethylammonium bromide was used to separate impurities from some DNA preparations. The presence of the contaminants was found to affect markedly the determination of the guanine plus cytosine content according to a method dependent on the ratio of absorbancies at 260 and 280 nm; the impurities did not affect the determination by the method of thermal denaturation. The presence of a DNA-polysaccharide complex is suggested. PMID- 4629651 TI - Genetic analysis of phenylalanine-responding mutants of Pseudomonas aeruginosa. AB - A transduction analysis of phenylalanine-responding mutants of Pseudomonas aeruginosa revealed the existence of six unlinked genes. Enzyme assays showed that one gene was involved in the terminal production of phenylalanine (chorismate mutase), and the remaining five genes were involved in the common pathway of aromatic amino acid biosynthesis. PMID- 4629653 TI - Saliva-induced aggregation of oral streptococci. AB - Cells of several species of oral microorganisms have been shown, in earlier studies, to be aggregated by saliva. In the present study some of the basic properties of the aggregation system are examined. The observation is made that the saliva-induced aggregates of Streptococcus sanguis and S. mitis can be dissociated to stable particles which consist of about 100 cells and have a median diameter of about 4.5 mum. It is proposed that these are subunits, or core aggregates, of the large primary aggregates. Counts of the core aggregates can be taken as a precise and accurate measure of aggregation. Experiments based on this procedure show that the aggregation of S. sanguis is maximal at 10 C and at 1 meq of Ca(2+) ions per liter and is not affected by a change in pH between 3.9 and 8.7 or by a change in the phase of growth of the microorganisms. Core aggregates diminish in number with prolonged incubation, suggesting that the aggregating factors break down with time. Formalinized cells yield stable aggregates. However, with Formalinized cell aggregation is maximal between 20 and 30 C and proceeds in the absence of calcium ions. Evidence is presented that whole saliva contains separate aggregating factors for S. sanguis and S. mitis. The factors differ in their affinity for intact cells and for hydroxyapatite and differ in their stability to dialysis. These findings suggest that many different aggregating factors exist in saliva, each of which may be capable of interacting with cells of one or several bacterial species. PMID- 4629652 TI - Action of phospholipase A 2 and phospholipase C on Bacillus subtilis protoplasts. AB - Protoplasts prepared from Bacillus subtilis by lysozyme digestion lysed in the presence of pure pancreatic phospholipase A(2). The phospholipids cardiolipin, phosphatidylethanolamine, phosphatidylglycerol and lysylphosphatidylglycerol, which are present in the membrane, are degraded by phospholipase A(2) only after removal of the cell wall, giving free fatty acids and lyso derivatives. The four phospholipids are hydrolyzed equally well at a given enzyme concentration. Differences in the phospholipid composition of the protoplasts were obtained by variations in the growth medium, time of harvesting, and preincubation time with lysozyme. The extent of hydrolysis appeared to depend on the initial phospholipid composition. A relative increase in acidic phospholipids in the membrane facilitated the action of phospholipase A(2), whereas the rate of hydrolysis was diminished when protoplasts were tested which contained a relatively high amount of positively charged phospholipid. Pure phospholipase C from B. cereus preferentially hydrolyzed phosphatidyl-ethanolamine in the B. subtilis membrane. More than 80% of this phospholipid was converted into diglyceride, whereas only 30% of the cardiolipin was hydrolyzed. Such a loss of phospholipids, however, was not followed by lysis of the protoplasts. Liposomes were prepared from the lipid extracts of B. subtilis and incubated with both phospholipases. The hydrolysis pattern of the phospholipids in these model membrane systems was identical to the hydrolysis pattern of the phospholipids in the protoplast membrane. Phospholipase A(2) hydrolyzed all the phospholipids in the liposomes equally well, whereas phospholipase C preferentially degraded phosphatidylethanolamine. PMID- 4629655 TI - Template specificity of ribonucleic acid polymerase in asporogenous mutants of Bacillus subtilis. AB - Asporogenous mutants of Bacillus subtilis were examined for the change in template specificity of ribonucleic acid (RNA) polymerase characteristic of wild type cells undergoing sporulation. Mutants blocked at stages II, III, and IV showed a changed specificity of the enzyme after the end of growth and were in this respect indistinguishable from the wild type. The RNA polymerase of eight stage-zero mutants (out of nine tested) which possess mutations that map at six distinct loci retained the template specificity of vegetative cells. PMID- 4629654 TI - Distribution of neuraminidase and n-acetylneuraminate lyase activities among corynebacteria, mycobacteria, and nocardias. AB - In Corynebacterium diphtheriae and closely related neuraminidase-producing corynebacteria, we have found an N-acetylneuraminate (NAN) lyase activity which cleaves NAN into N-acetyl-d-mannosamine and, presumably, pyruvate. In vitro, these lyases can be shown to synthesize NAN. A survey of representative corynebacteria, "plant pathogenic corynebacteria," mycobacteria, and nocardias revealed that only those corynebacteria closely related to C. diphtheriae exhibited both neuraminidase and NAN lyase activities. PMID- 4629656 TI - Heterofermentative carbohydrate metabolism of lactose-impaired mutants of Streptococcus lactis. AB - Two mutants of Streptococcus lactis ATCC 11454 have been isolated which possess an impaired lactose-fermenting capacity; galactose utilization is also affected, but to a lesser extent. Although the Embden-Meyerhof-Parnas pathway is the major, if not the sole, pathway of carbohydrate metabolism in the three strains, the fermentation end products of the mutants are dramatically different from the typical homolactic pattern of the wild type. Under conditions of low oxygen tension and growth-limiting lactose concentrations, mutant strain T-1 produces largely formic acid, acetic acid (2:1), and ethanol rather than lactic acid. Aerated cultures produce acetic acid, CO(2) (1:1), acetyl-methylcarbinol, and diacetyl. When the mutants use galactose as an energy source, lactic acid is the major end product, but significant heterofermentative activity is observed. The aberrations responsible for the mutant phenotypes reside in the proteins which catalyze the transport and hydrolysis of galactosides. It is hypothesized that the impaired transport system of the mutants reduces the intracellular pool of glycolytic intermediates below that of the wild type. Since fructose-1, 6 diphosphate is an activator of lactic dehydrogenase in S. lactis, lactic acid production is reduced, and pathways leading to the formation of other products are expressed. PMID- 4629658 TI - Turnover of phospholipids in an unsaturated fatty acid auxotroph of Escherichia coli. AB - The membrane phospholipids of an unsaturated fatty acid auxotroph of Escherichia coli were found to undergo turnover. These phospholipids were excreted into the culture medium, and were replaced in the cell with newly synthesized phospholipids. Phospholipids of growing cells supplemented with elaidic acid underwent rapid turnover, while those of cells supplemented with oleate, or cis vaccenate plus palmitoleate, underwent slow turnover. Starvation for required amino acids stimulated this turnover in the latter two cases. Protein was also lost from growing cells. However, after amino acid starvation this loss ceased while phospholipid turnover continued. Electron micrographs of growing cells indicated that large pieces of membrane-like material were separating from the cell surface. PMID- 4629657 TI - Murein and the outer penetration barrier of Escherichia coli K-12, Proteus mirabilis, and Pseudomonas aeruginosa. AB - A penetration barrier operating outside the periplasmic enzyme penicillinase was studied in an ampicillin-resistant mutant of Escherichia coli K-12. Growth in the presence of lysozyme and sublethal concentrations of ampicillin partially opened the barrier. This could be recorded as an increased penetration of penicillin G, sodium cholate, and rifampin to their respective targets. Brief treatments with tris(hydroxymethyl)aminomethane-ethylenediaminetetraacetic acid and sodium cholate effectively impaired the barrier against penicillin and also caused leakage of penicillinase. Wild-type E. coli K-12, Proteus mirabilis, and Pseudomonas aeruginosa also showed an increased sensitivity to cholate after treatment with penicillins. Electron micrographs showed that lysis by cholate was due to a distortion of the cytoplasmic membrane causing a leakage of protein and RNA from the cells to the medium. Physiological data indicated that the increased sensitivity to cholate induced by growth in the presence of ampicillin or lysozyme was due to effects upon the murein. This was supported by measurement of the incorporation of (3)H-diaminopimelic acid. These results indicate that the murein sacculus either is a part of the penetration barrier or is responsible for holding the structure of the outer membrane together. PMID- 4629659 TI - Comparative effect of oxygen and nitrate on protoporphyrin and heme synthesis from delta-amino levulinic acid in bacterial cultures. AB - Pseudomonas aeruginosa and P. denitrificans accumulate more protoheme and considerably more protoporphyrin during anaerobic growth under denitrifying conditions than during aerobic growth. In Escherichia coli, the small accumulation of protoporphyrin and protoheme which occurs during anaerobic growth is slightly stimulated by nitrate and markedly stimulated by oxygen. PMID- 4629661 TI - Comparison of histological stained sections with culturing techniques in the evaluation of contaminated wounds. PMID- 4629660 TI - Localization of immunoglobulin A in electrophoretic patterns of proteins from human parotid saliva. PMID- 4629663 TI - Specific immunoassay for quantitative determination of human erythrocyte catalase. PMID- 4629662 TI - Preliminary study of inhibitory effects of tetracyclines on membranous bone growth in rhesus monkeys. PMID- 4629664 TI - An acyclic puromycin analog. 6-Dimethylamino-9-(2-hydroxy-3-(p-methoxyphenyl-L alanylamino)propyl)purine. PMID- 4629666 TI - Pericillinase inhibition. PMID- 4629665 TI - Nucleoside peptides. 5. Synthesis of certain N-(5-uridineacetyl)amino acids from 5-uridineacetic acid. PMID- 4629667 TI - [Current status of the use of water-soluble contrast media in digestive radiology]. PMID- 4629668 TI - [3 cases of osteochondrodysplasia in newborns]. PMID- 4629669 TI - [Late spondylo-epiphyseal dysplasia]. PMID- 4629670 TI - Electron microscopic and histochemical evidence for a tubular innervation in the renal cortex of the monkey. PMID- 4629671 TI - Storage and excretion of DDT. PMID- 4629672 TI - [Primary vulvovaginal diphtheria (apropos of a case in Chad)]. PMID- 4629673 TI - A comparison of the distribution volumes of inulin and ( 51 Cr)EDTA in man and nephrectomized dogs. PMID- 4629674 TI - A simple method for the determination of glomerular filtration rate. PMID- 4629675 TI - The effect of antimicrobial agents on bilirubin binding by human erythrocytes. PMID- 4629676 TI - [Changes in the blood picture of cows during protracted and infected parturition, with regard to the cause of dystocia]. PMID- 4629677 TI - [Blood picture in various local and general puerperal infections]. PMID- 4629678 TI - [Sarcocystosis of the slaughter cattle]. PMID- 4629679 TI - [Immunogenic relation between genus Brucella and Leptospira in the blood serum of pigs and cattle]. PMID- 4629680 TI - [Development of the production capacity of the adrenal cortex in pigs]. PMID- 4629681 TI - [Survival of Marek's disease virus in the dust]. PMID- 4629682 TI - [Study of the properties of the cytopathogenic agent isolated in tissue cultures from the poultry with signs of Marek's disease]. PMID- 4629683 TI - [Changes in the activity of aminotransferases (SGOT, SGPT) resulting from the helminth control in sheep suffering from polyvalent helminth invasion]. PMID- 4629684 TI - [Collection and morphology of the bone marrow in dogs of the Beagle breed]. PMID- 4629685 TI - [Disodium cromoglycate: a new weapon in the treatment of bronchial asthma]. PMID- 4629686 TI - The effect of infection with adenovirus 2 on the transcription of cellular RNA. PMID- 4629687 TI - DNA replication and late protein synthesis during SP82 infection of Bacillus subtilis. PMID- 4629688 TI - Expression of diphtheria toxin genes carried by integrated and nonintegrated phage beta. PMID- 4629689 TI - A host mutation affecting the synthesis of late proteins during infection of Bacillus subtilis by bacteriophage SP82. PMID- 4629690 TI - Change involving a viral membrane glycoprotein during morphogenesis of group B arboviruses. PMID- 4629691 TI - Inhibition of early viral ribonucleic acid synthesis in interferon-treated cells infected with frog polyhedral cytoplasmic deoxyribovirus. PMID- 4629692 TI - Serial passage of a nuclear polyhedrosis disease virus of the cabbage looper (Trichoplusia ni) in a continuous tissue culture cell line. PMID- 4629693 TI - Ferritin-conjugated antibody labeling of visna virus. PMID- 4629694 TI - Hemodynamic effects of oxprenolol alone and combined with nitroglycerin in patients with ischemic heart disease. PMID- 4629695 TI - [A immunoglobulins in the mucosa and intestinal contents of the human fetus and newborn infant]. PMID- 4629696 TI - [Sequence of the variable portion of a monoclonal murine heavy-chain immunoglobulin: genetic implications]. PMID- 4629697 TI - [Complete determination of inter- and intra-chain disulfide bonds of a murine monoclonal immunoglobulin]. PMID- 4629698 TI - Efficacy of a fluorescent-antibody procedure for identifying Bacillus cereus in foods. AB - One hundred and seventeen strains of Bacillus were examined by the fluorescent antibody technique by using the globulin fraction of serum prepared against spores of B. cereus T. All but one strain of the 59 B. cereus tested fluoresced at the exosporium surface. Fluorescent staining of B. anthracis, B. thuringiensis, and B. mycoides was also observed. Absorption of the globulin fraction with B. anthracis and B. mycoides resulted in the elimination of staining of these organisms. Absorption with B. thuringiensis ATCC 10792 removed antibodies reacting with 6 of the strains of B. thuringiensis tested. Absorption with B. thuringiensis var. galleriae removed antibodies against B. cereus to such a degree that the globulin fraction was unusable. PMID- 4629699 TI - Properties of thymineless strains of Bacillus megaterium. AB - Both Bacillus megaterium KM:T(-)R(1), a strain partially resistant to thymineless death, and strain KM:T(-), the parent strain, can satisfy their thymine requirement with either thymidine, 5-methyldeoxycytidine, or 5-methyluridine. Neither strain can use 5-methylcytosine, 5-hydroxymethylcytosine, 5 hydroxymethyluracil, or 5-aminouracil for this purpose. Strain KM:T(-)R(1) requires as little as 0.01 mM thymine for maximum growth, whereas strain KM:T(-) requires 0.10 to 0.20 mM thymine. Lysogenic KM:T(-)R(1) dies more rapidly in the presence of mitomycin C than the corresponding phage-sensitive strain. Unexpectedly, the lysogenic strain was found to be less sensitive to thymineless death than the phage-sensitive strain. Lysogenic KM:T(-)R(1) is induced by exposure to mitomycin C and by thymineless incubation. It is concluded that thymineless death occurs by a mechanism which is unrelated to phage induction and that a major lethal effect of mitomycin C is probably a consequence of phage induction. PMID- 4629700 TI - Identification of the predominant volatile compounds produced by Aspergillus flavus. AB - A culture of Aspergillus flavus grown on moistened wheat meal was homogenized with a blendor, and the resulting slurry was vacuum-distilled at 5 mm of Hg and 35 C. The aqueous distillate was collected in traps cooled to -10 to -80 C. The culture volatiles were extracted from the distillate with CH(2)Cl(2), and, after removal of the bulk of the solvent, the concentrated volatiles were examined by packed-column gas chromatography. Nineteen peaks were observed, and coupled gas chromatography-mass spectrometry was employed to identify the larger components. The compounds identified were: 3-methyl-butanol, 3-octanone, 3-octanol, 1-octen-3 ol, 1-octanol, and cis-2-octen-1-ol. The two octenols were the predominant compounds, and sufficient sample was trapped from the gas chromatograph for infrared analyses; this confirmed the mass spectral identifications and permitted the assignment of the cis designation to 2-octen-1-ol. Both oct-1-en-3-ol and cis 2-octen-1-ol are thought to be responsible for the characteristic musty-fungal odor of certain fungi; the latter compound may be a useful chemical index of fungal growth. PMID- 4629702 TI - Use of a clonal line of porcine kidney cell cultures for primary isolation and vaccine studies with adenoviruses. AB - The clonal line (Y15) of porcine kidney stable cells provided a recovery system for adenovirus T4 from specimens from adults with respiratory illnesses that was as sensitive as human embryo kidney cultures. Adenoviruses T7 from adults, and T1, 2, 3, and 5 from children could be readily isolated in porcine kidney cell cultures. The latter were useful for adenovirus vaccine studies in that infectivity titers of live virus vaccine and neutralization antibody responses after vaccination were equal to those obtained in human embryo kidney cultures. PMID- 4629701 TI - Polysaccharide produced by Anacystis nidulans: its ecological implication. AB - An extracellular polysaccharide from Anacystis nidulans was extracted from cell free medium. Analysis showed that the polysaccharide consisted of glucose, galactose, and mannose in the ratio of 60:14:20. The production of polysaccharide depends on the age of culture, the growth temperature, and the form of nitrogen available. PMID- 4629703 TI - Effect of physiological age and state on survival of desiccated Pseudomonas aeruginosa. AB - Cells of Pseudomonas aeruginosa harvested after 6 hr, 24 hr, 7 days, 33 days, and 120 days of incubation at 36 C varied in their resistance to the deleterious effects of desiccation. The longest survival period observed was for cells from cultures incubated for 7 days. Cells of the exponential growth phase were the most susceptible. The addition of extracellular slime from 7-day cultures to suspending medium did not increase survival of cells from the exponential growth phase. No marked differences in survival time were observed for cells of similar physiological age from cultures incubated at 20, 36, and 42 C. In comparison with the laboratory strain, P. aeruginosa OSU 64, used in this study, strains isolated from natural habitats and subjected to a minimum of manipulation in the laboratory were not better adapted to withstand the stress of desiccation. PMID- 4629704 TI - Chromogenesis mirabilis in Streptomyces griseus. AB - A number of chromogenic Streptomyces, producing diffusible melanoid pigment on complex organic media, fail to form melanin pigment on conventionally used synthetic tyrosine agar. By means of our new melanin formation test, almost all the chromogenic streptomyces can now be detected in chemically defined medium. In contrast to ordinary chromogenic streptomyces, two streptomyces species of the International Streptomyces Project, S. griseus ISP 5236 and S. ornatus ISP 5307, produce melanin pigment only on synthetic tyrosine agar, without showing chromogenicity on complex organic media. From the results obtained with S. griseus ISP 5236 and S. phaeochromogenes ISP 5073, it was revealed that melanin formation by Streptomyces, in general, is inhibited by L-cysteine present in organic nitrogen sources incorporated into natural media. Most chromogenic species of streptomyces produce a higher level of tyrosinase and rapidly utilize L-cysteine in the culture media which result in the manifestation of good chromogenicity on natural media. Peculiarity of chromogenicity of S. griseus and S. ornatus might be due to the lower ability to produce tyrosinase and to utilize L-cysteine in the culture medium. PMID- 4629705 TI - Adsorption of colloidal iron by bacteria. AB - The adsorption of iron from a positive-iron sol by species of seven bacterial genera was examined by electron microscopy. All species precipitated the iron from the sol, and the bacterial cells became encrusted with iron. This was related to iron deposition in surface water supplies. PMID- 4629707 TI - Concentrations of immunoglobulin in mammary secretion of ruminants during involution with particular reference to selective transfer of IgG. PMID- 4629706 TI - The effect of maternal malnutrition on the progeny in the rat. Studies on growth, body composition and organ cellularity in first and second generation progeny. PMID- 4629708 TI - Incidence of cysticercosis and sarcosporidiosis in sheep in south eastern Australia. PMID- 4629709 TI - Epithelial basement membranes: the isolation and identification of a soluble component. PMID- 4629710 TI - Mechanism of acidification of the mucosal fluid by the toad urinary bladder. PMID- 4629711 TI - Calcium binding to the rat liver plasma membrane. PMID- 4629712 TI - [Bile flow-sodium flow correlation (perfused rat liver)]. PMID- 4629713 TI - [Analgesia induced by stimulation of periaqueduc gray matter in cats: behavioral data and modifications of dorsal horn interneuron activity in the spinal cord]. PMID- 4629714 TI - [Demonostration of a testosterone-binding protein (TBP) in an amphibian serum. Separation by affinity chromatography of TBP and sex steroid binding protein (SSBP)]. PMID- 4629717 TI - [Different effects of fertility of 3 crosses leading to the same degree of consanguinity in Drosophila melanogaster Meig]. PMID- 4629716 TI - [Is the progression of Wolffian ducts influenced by a cephalocaudal polarity of the mesonephrogenous mesenchyme]. PMID- 4629715 TI - [The morphogenetic inductive activity of the apical ectoderm of limb buds in birds has no regulatory quality]. PMID- 4629718 TI - [Effect of low-temperature acclimatization on L-alanine: 2 oxoglutarate aminotransferase of skeletal muscles in pond loaches (Misgurnus fossilis L.)]. PMID- 4629719 TI - [Cerebral and hepatic fixation of phenothiazine and iminodibenzyl derivatives in rats]. PMID- 4629720 TI - [Role of the kidney in the osteolytic effect of 25-hydroxycholecalciferol]. PMID- 4629721 TI - Estimation of serum folate levels by competitive protein binding assay. PMID- 4629722 TI - [Is dermatomyositis an indication for immunosuppressive treatment?]. PMID- 4629724 TI - Gas analysis and venous admixture in the patients with hepatic cirrhosis. PMID- 4629723 TI - The nature of crystallinity of -crystallin preparation of bovine lenses. PMID- 4629725 TI - [Blood coagulation in myocardial infarct]. PMID- 4629726 TI - The lavsant in the reconstructive surgery of the knee joint. PMID- 4629728 TI - Effectiveness of the measures against dust content in the copper smelting mines of Panagjuriste. PMID- 4629727 TI - Homoosseous-cartilagenous arthroplasty of the small joints of the hand. PMID- 4629729 TI - [Histochemical changes in the activity of alkaline and acid phosphatases in cut and stab wounds in albino rats]. PMID- 4629730 TI - Electrolithotripsy. PMID- 4629731 TI - Professor D-R Todor Zahariev (on occasion of his 60th birthday). PMID- 4629732 TI - Isolation and characterization of three minor alkaloids of Bocconia (Macleaya) cordata Willd. PMID- 4629733 TI - [The effect of lightning and thunder on the auditory and vestibular analyzers]. PMID- 4629735 TI - [Pharmacological study of lac apis, a lyophilized preparation from bee milk for injection therapy]. PMID- 4629734 TI - Study of the alkaloid composition of Genista rumelica Vel. (first communication). PMID- 4629736 TI - [Possibilities of the I-131 cumulation test in venous administration of the indicator and early radiometry]. PMID- 4629737 TI - [Effect of intrauterine devices on carbonic anhydrase levels of the pregnant rabbit uterus]. PMID- 4629738 TI - Completely intravenous nutrition following massive intestinal resection. PMID- 4629739 TI - Stopped flow spectrophotometric studies of yeast enolase subunit interaction. PMID- 4629740 TI - Cytoplasmic-type 80 S ribosomes associated with yeast mitochondria. I. Evidence for ribosome binding sites on yeast mitochondria. PMID- 4629743 TI - [Help for the helper]. PMID- 4629741 TI - The molecular basis of articular lubrication. I. Purification and properties of a lubricating fraction from bovine synovial fluid. PMID- 4629745 TI - [Current treatment methods in burn injuries]. PMID- 4629744 TI - [First aid at the place of accident]. PMID- 4629742 TI - Phosphorylation of casein. Role of the golgi apparatus. PMID- 4629747 TI - [Nursing report from an intensive care unit]. PMID- 4629746 TI - [Primary care and treatment of the severely burned patient]. PMID- 4629748 TI - [Guidelines every layman should know: home accidents and first aid]. PMID- 4629749 TI - [Nursing care of a patient following a traffic accident]. PMID- 4629750 TI - [Wound dressing. The historical development of medical-industrial progress]. PMID- 4629751 TI - [The Red Cross, a symbol of humanity]. PMID- 4629753 TI - [New paths in shock research]. PMID- 4629752 TI - [Watch out for cold injuries now]. PMID- 4629754 TI - [Labor legislation. I]. PMID- 4629755 TI - Isohomoaminopterin and isohomofolic acid. Synthesis and basic biochemical and biological properties. PMID- 4629756 TI - Adrenal corticosteroids and the response to epinephrine or electrical stimulation of the enzymes of glycogen metabolism in rat skeletal muscle. PMID- 4629757 TI - [Treatment of cardiac failure]. PMID- 4629758 TI - [Hyperosmolar, hyperglycemic non-ketoacidotic coma in children]. PMID- 4629759 TI - [Gonococcal eye-infection in an 8-year-old boy]. PMID- 4629760 TI - Colour and fluorescence of the optic disc. PMID- 4629761 TI - On the mode of action of silver sulfadiazine. PMID- 4629763 TI - [Large communal ward for long term care patients]. PMID- 4629762 TI - Scanning electron microscope studies of vertebrate red cells. PMID- 4629764 TI - [Effect of chlorfibrinic acid on the triglyceride and glycogen contents of human liver as well as on blood-level forming metabolites]. PMID- 4629766 TI - Antiarthritic and immunosuppressive effects of Pseudomonas aeruginosa. PMID- 4629765 TI - The psychopharmacology of "cannabis sativa": a review. PMID- 4629767 TI - Retention of a sulfated polysaccharide (SPG) and attempts at modifying this retention. PMID- 4629768 TI - "Nonsecretory" plasma cell myeloma: observations on seven cases with electron microscopic studies. PMID- 4629769 TI - A group B analogue of subgroup A 3 . PMID- 4629770 TI - Antibody screening with the autoanalyzer using donors' plasma in place of sera. PMID- 4629771 TI - Automated serum calcium analyses corrected for dialysis effects. PMID- 4629772 TI - The growth of Pseudomonas in blood cultures. PMID- 4629773 TI - Platelet agglutination induced by ethylenediaminetetraacetic acid in blood samples from a miniature pig. PMID- 4629774 TI - An epidemiologic account of tuberculosis transmitted from man to monkey. PMID- 4629775 TI - Tuberculosis: surveillance or control. PMID- 4629776 TI - Investigation of cross-link formation in DNA by the alkylating cytostatic IMET 3106, 3393 and 3943. PMID- 4629777 TI - The use of RNA labeled in vitro with iodine-125 in molecular hybridization experiments. PMID- 4629778 TI - Responses of cat geniculate ganglion tongue units to some salts and physiological buffer solutions. PMID- 4629779 TI - Metabolism and biochemistry of mycophenolic acid. PMID- 4629780 TI - Pattern of 2-methyl-4-dimethylaminoazobenzene-binding proteins in the livers of partially hepatectomized rats and of continuously dye-fed rats in comparison with 3'-methyl-4-dimethylaminoazobenzene. PMID- 4629781 TI - An abnormal orosomucoid in the plasma of patients with neoplastic disease. PMID- 4629782 TI - The biological activities and detection of naturally occurring 12,13-epoxy-delta9 trichothecenes. PMID- 4629783 TI - Influence of environmental factors on mycotoxin toxicity as evidenced by studies with aflatoxin. PMID- 4629784 TI - [Fluspirilene, a new long-term neuroleptic. Clinical experiences from a psychiatric hospital]. PMID- 4629785 TI - Chest clearance of inhaled cobalt-60 oxide. PMID- 4629786 TI - The measurement of californium-252 in vivo. PMID- 4629787 TI - Impairment of the lung clearance mechanism by respiratory infection. PMID- 4629788 TI - Diagnostic significance of plasma proteins: a new dimension in the clinical laboratory. PMID- 4629789 TI - A temperature sensitive mutant in Bacillus subtilis with an altered elongation factor G. PMID- 4629790 TI - Improving nursing home care: national approach to long-term care. PMID- 4629791 TI - Protective heterologous immunity between Plasmodium atheruri and other Plasmodium spp. and Babesia spp. in mice. PMID- 4629792 TI - Immunity to malaria and piroplasmosis in mice following low level infections with Anthemosoma garnhami (Piroplasmea: Dactylosomidae). PMID- 4629793 TI - Absence of immunity between Trypanosoma musculi and intra-erythrocytic protozoa in mice. PMID- 4629794 TI - Culture of Plasmodium falciparum in vitro: a subculture technique used for demonstrating antiplasmodial activity in serum from some Gambians, resident in an endemic malarious area. PMID- 4629795 TI - [Ventilatory distribution during long-term respiration using pressure- and volume controlled respirators in severe pulmonary complications]. PMID- 4629796 TI - [Cure and eradication of trachoma agent by the antibiotic rifampicin]. PMID- 4629797 TI - Diphtheria carriers among school children in Athens. PMID- 4629798 TI - A method for the quantitative microbiological check of heat decontaminators. PMID- 4629799 TI - [Human placental lactogen in normal pregnancy]. PMID- 4629800 TI - Acidification of urine by the isolated urinary bladder of the toad. PMID- 4629801 TI - Circulatory transport of L-glutamine in fasted mammals: cellular sources of urine ammonia. PMID- 4629802 TI - Inherited defects in thyroid hormone synthesis. PMID- 4629803 TI - Absorption of antibiotics: influence of metoclopramide and atropine on serum levels of pivampicillin and tetracycline. PMID- 4629804 TI - Ventricular arrhythmias associated with the ingestion of alcohol. PMID- 4629805 TI - [Mycoses of the middle of the face. Apropos of 2 cases]. PMID- 4629806 TI - [Characterization of pregnancy-associated glycoproteins as acute phase proteins. Their demonstration in serums of patients with neoplasms and other diseases]. PMID- 4629807 TI - Radiation treatment of invasive cancer of the cervix in Queensland. PMID- 4629808 TI - Inhibition of thymidylate synthetase by showdomycin and its 5'-phosphate. PMID- 4629809 TI - Purification of thymidylate synthetase from L. casei by affinity chromatography. PMID- 4629810 TI - Four antigenic variants of blood group A glycolipid: examples of highly complex, branched chain glycolipid of animal cell membrane. PMID- 4629811 TI - Changes in the membrane bound alkaline phosphatase of glucose and lactate grown vegetative cells of Bacillus subtilis SB15. PMID- 4629812 TI - [Antimetabolites and pregnancy. Normal child born to a mother under treatment 8 years for chronic myeloid leukemia]. PMID- 4629813 TI - [Touraine's neurodysraphic lentiginosis, juvenile xanthogranuloma, familial Recklinghausen's disease]. PMID- 4629814 TI - Acute responses of schizophrenic children to a sedative and a "stimulating" neuroleptic: a pharmacologic yardstick. PMID- 4629815 TI - The therapeutic effects of lorazepam in psychotic patients treated with haloperidol: a double-blind study. PMID- 4629816 TI - Thiothixene in the treatment of diseases of the senium. PMID- 4629817 TI - A double-blind comparison of haloperidol (Haldol) and thioridazine (Mellaril) in outpatient children. PMID- 4629818 TI - Therapy with cephaloridine in renal impairment. PMID- 4629819 TI - A double-blind evaluation of Parafon Forte in the treatment of musculo-skeletal back conditions. PMID- 4629820 TI - Sulfisoxazole-trimethoprim in gonococcal urethritis. PMID- 4629821 TI - Possible treatment of aspiration pneumonia with bicarbonate solution. PMID- 4629822 TI - Alpha-methyltyrosine to prevent self-administration of morphine and amphetamine. PMID- 4629823 TI - Doxycycline blood levels in normal subjects after intravenous and oral administration. PMID- 4629824 TI - Isoimmunization of man by recrystallized human insulin. PMID- 4629825 TI - [Pharmacokinetics of propicillin in geriatric patients in comparison with younger adults]. PMID- 4629826 TI - Measurement of human ribosomal DNA in relation to a possible deficiency. PMID- 4629827 TI - Long-term propranolol therapy in essential circulatory hyperkinesis. PMID- 4629828 TI - [Significance of the Mizushima test (Mt) for the evaluation of antirheumatics]. PMID- 4629829 TI - Avian Haemoproteidae. II. Haemoproteus enucleator sp. n. from the kingfisher, Ispidina picta (Boddaert). PMID- 4629830 TI - Experimental transmission of an isolate of Nosema strigeoideae Hussey, 1971, to Fasciola hepatica. PMID- 4629831 TI - Comparative antigenic consitution of Spriometra spp. PMID- 4629832 TI - Precipitating antibodies in sheep infested with Psoroptes ovis (Acarina: Psoroptidae), the sheep scab mite. PMID- 4629833 TI - Bone and cementum induction by dentin, demineralized in situ. PMID- 4629834 TI - A note on Sporoza of undetermined taxonomic position in an armadillo and a heifer calf. PMID- 4629835 TI - [Golgi apparatus in ciliates. Ultrastructure, with special reference to Paramecium]. PMID- 4629836 TI - Ultrastructural localization of acid phosphatase in feeding Tokophrya infusionum. PMID- 4629837 TI - Ciliary proteins and cytodifferentiation in Stentor coeruleus. PMID- 4629838 TI - Mirex and Aroclor 1254: effect on and accumulation by Tetrahymena pyriformis strain W. PMID- 4629839 TI - Infectivity and recovery of Tetrahymena pyriformis strain S from adult female cockroaches (Periplaneta americana). PMID- 4629840 TI - The effects of bacterial endotoxin on the infection of mice with Trypanosoma cruzi. PMID- 4629841 TI - Immunity to Babesia bigemina in experimentally infected cattle. PMID- 4629842 TI - The molecular biology of Euglena gracilis. 8. Glycitols and monosaccharides. PMID- 4629843 TI - [A new system for the manual determination of blood sedimendation]. PMID- 4629844 TI - Malignant lymphoma induced by partially purified Herpesvirus saimiri and recovery of infectious virus from tumorous lymph nodes. PMID- 4629845 TI - [Cryptophthalmia and associated malformations in a consanguine African milieu (South Mauritania)]. PMID- 4629846 TI - Cellularity in different regions of adipose tissue in young men and women. PMID- 4629847 TI - Lymphocyte surface immunoglobulins. Distribution and frequency in lymphoproliferative diseases. PMID- 4629848 TI - Renal disease following prophylactic inoculation. PMID- 4629849 TI - Vestibulospinal projection in the toad. PMID- 4629850 TI - Vestibulo-ocular reflexes: effects of vestibular nuclear lesions. PMID- 4629851 TI - Origin of quick phases of nystagmus. PMID- 4629852 TI - Static oculomotor reactions, counter-rolling. PMID- 4629853 TI - Vestibular influences on the vestibular and the somatosensory cortex. PMID- 4629854 TI - Physiology and anatomy of the cortico-oculomotor mechanism. PMID- 4629855 TI - Melanin hyperpigmentation in South African Bantu patients with toxic psychosis. PMID- 4629856 TI - Running on two or on four legs: which consumes more energy? AB - Disagreement exists over whether man's bipedal form of locomotion evolved as an economical means for covering long distances. There is also some disagreement about the energetic price man had to pay to free his hands. In an investigation of the relative energetic cost of bipedal and quadrupedal locomotion in primates, chimpanzees (Pan troglodytes) and capuchin monkeys (Cebus capucinus) were trained to run on a treadmill either on two or on four legs while their oxygen consumption was being measured. Both primates expend the same amount of energy whether running on two or on four legs. The relative energy cost of bipedal versus quadrupedal running should not be used in arguments about the evolution of bipedal locomotion in man. PMID- 4629857 TI - Isolation of Aleutian mink disease virus by affinity chromatography. AB - Affinity chromatography was used to isolate the Aleutian disease virus of mink. Dissociation of the immunoadsorbent-virus complex with 0.75 molar sodium chloride and then with a glycine-hydrochloride gradient released infective particles resembling picornaviruses. The elution profile suggests that two different types of virus-antibody complexes are formed, one dissociated by sodium chloride and another that requires glycine-hydrochloride in addition to sodium chloride for release of virus. PMID- 4629858 TI - The anatomy of infraclavicular subclavian vein catheterization and its complications. PMID- 4629859 TI - Apex cardiography. PMID- 4629860 TI - Increased osmotic resistance of human erythrocytes treated with saline extracts of the fava bean, lima bean, and isoimmune antibody of the ABO and Rh systems. PMID- 4629861 TI - Species identification of invasive aspergillosis in man. PMID- 4629862 TI - Determination of catechol-containing compounds in tissue samples by gas-liquid chromatography. PMID- 4629863 TI - A contribution to the physical anthropology of the finns. Variations of the ABO, Rhesus, MN, P and Lewis blood group frequencies, PTC taste ability and colour blindness. PMID- 4629864 TI - Particulate matter of particular interest. PMID- 4629865 TI - Hypopituitarism secondary to hypothalamic insufficiency. PMID- 4629866 TI - [Immunological studies in human leprosy using the Stefansky bacillus of murine leprosy]. PMID- 4629867 TI - Positional preference of fatty acids in phospholipids of Bacillus cereus and its relation to growth temperature. PMID- 4629868 TI - Ultraviolet inactivation of Euglena chloroplasts. I. Effect of light intensity of culture. AB - Target numbers for ultraviolet (UV) inactivation of chloroplast replication in Euglena gracilis were about 45 when cells were grown in the dark and about 150 when grown in the light (700 or 1200 foot-candles [ft-cd]). Total cell DNA was about 25% greater in the light-grown cells. PMID- 4629869 TI - Computer simulation of radial immunodiffusion. I. Selection of an algorithm for the diffusion process. AB - Theories of diffusion with chemical reaction are reviewed as to their contributions toward developing an algorithm needed for computer simulation of immunodiffusion. The Spiers-Augustin moving sink and the Engelberg stationary sink theories show how the antibody-antigen reaction can be incorporated into boundary conditions of the free diffusion differential equations. For this, a stoichiometric precipitate was assumed and the location of precipitin lines could be predicted. The Hill simultaneous linear adsorption theory provides a mathematical device for including another special type of antibody-antigen reaction in antigen excess regions of the gel. It permits an explanation for the lowered antigen diffusion coefficient, observed in the Oudin arrangement of single linear diffusion, but does not enable prediction of the location of precipitin lines. The most promising mathematical approach for a general solution is implied in the Augustin alternating cycle theory. This assumes the immunodiffusion process can be evaluated by alternating computation cycles: free diffusion without chemical reaction and chemical reaction without diffusion. The algorithm for the free diffusion update cycle, extended to both linear and radial geometries, is given in detail since it was based on gross flow rather than more conventional expressions in terms of net flow. Limitations on the numerical integration process using this algorithm are illustrated for free diffusion from a cylindrical well. PMID- 4629870 TI - A tumor-associated antigen in gastric cancer secretions. PMID- 4629872 TI - Quantitative study of melanosome and mitochondrial populations in pigmented and amelanotic S-91 mouse melanomas. PMID- 4629871 TI - Characterization of antiserum against myeloma cells. PMID- 4629873 TI - [Long-term therapy of rheumatoid arthritis with indomethacin. Clinico-statistical contribution]. PMID- 4629874 TI - [Specific type of regulation of glycogen synthetase activity in loach oocytes and embryos]. PMID- 4629875 TI - The chemical modification of peptide antibiotics. I. The modification of gramicidin Dubos & the biological activity of the modified gramicidins. PMID- 4629876 TI - Intestinal -glycosidases: -mannosidase & -galactosidase from monkey small intestine. PMID- 4629877 TI - -Fructofuranosidase of rumen protozoa. PMID- 4629878 TI - Long-term studies of residue retention and excretion by cows fed a polychlorinated biphenyl (Aroclor 1254). PMID- 4629879 TI - Analysis of polychlorinated biphenyls by gas chromatography and ultraviolet irradiation. PMID- 4629880 TI - Electron microscope localization of nuclear RNA's that shuttle between cytoplasm and nucleus and nuclear RNA's that do not. AB - Nuclear transplantations and electron microscope autoradiographv (EMRA) were utilized in order to localize and characterize small nuclear RNA's (snRNA) in ameba nuclei. A class of nonmigrating low molecular weight nuclear RNA's is associated with the structureless region of the nucleoplasm but not with the nucleoli, nuclear helices, or chromatin Thus, the role of these RNA's in genetic regulation is questionable A class of migrating RNA's (presumed, but not directly shown, to be low molecular weight) that shuttles between nucleus and cytoplasm is also not associated with nucleoli or helices but some radioactivity is associated with the chromatin It may be, therefore, that the shuttling RNA's are in some way involved in genetic transcription or replication. PMID- 4629881 TI - Membrane fusion in a model system. Mucocyst secretion in Tetrahymena. AB - The freeze-fracture, freeze-etch technique can be employed to reveal new details of the process of fusion of two unit membranes For this study, mucocyst discharge in Tetrahymena pyriformis provides a model system with certain general implications The undischarged mature mucocyst is a saclike, membrane-bound, secretory vesicle containing crystalline material The organelle tip finds its way toward a special site, a rosette of 150 A diameter particles within the plasma membrane. To match this site, the mucocyst membrane forms an annulus of 110 A diameter particles, above whose inner edge the rosette particles sit. Discharge of some mucocysts is triggered by fixation. As discharge proceeds, the organelle becomes spherical and its content changes from crystalline to amorphous. The cytoplasm between the two matching membrane sites is squeezed away and the membranes fuse Steps in membrane reorganization can be reconstructed from changes in rosette appearance in the fracture faces. First, a depression in the rosette the fusion pocket-forms. The rosette particles spread at the lip as the pocket deepens and enlarges from 60 to 200 nm. The annulus particles then become visible at the lip, indicating completed fusion of the A fracture faces of mucocyst and plasma membranes The remaining B faces of the two membranes have opposite polarities When the content of the mucocyst is released, the edges of these faces join so that the unit membrane runs uninterruptedly around the lip and into the pocket. PMID- 4629882 TI - Observations on the effects of intrathecal papaverine in experimental vasospasm. PMID- 4629883 TI - Fiber spectrum of the trigeminal sensory root of the baboon determined by electron microscopy. PMID- 4629884 TI - Traumatic arachnoidal diverticulum associated with paraplegia. Case report. PMID- 4629885 TI - Estimation of antibody protein in amniotic fluid to predict severity in rhesus haemolytic disease. PMID- 4629886 TI - [Comparative physiology of various mammals at high pressure in oxygen-helium atmosphere]. PMID- 4629887 TI - Anencephaly and spina bifida: possible association with potato blight. PMID- 4629888 TI - [A study of serum protein thyroxine binding capacity using I 125 triiodothyronine]. PMID- 4629889 TI - [Radiation-physical characteristics of medical betatron B5M-25 when operating in a regime of inhibiting radiation]. PMID- 4629890 TI - GABA and glutamate in different EEG stages of the penicillin focus. PMID- 4629891 TI - Partial cell irradiation with a tunable organic dye laser. PMID- 4629892 TI - Adaptive response of hominids to their environment as ascertained by fossil evidence. PMID- 4629893 TI - [Effect of oxygen inhalation on various hormonal changes]. PMID- 4629894 TI - [Importance of retrograde cholangiography using water soluble contrast media in the examination of subjects with bilio-digestive anastomosis]. PMID- 4629895 TI - [Artificial aseptic endocarditis of the tricuspid valve due to long-term cardiostimulation]. PMID- 4629896 TI - [The relationship between the outcome of labor for children in Rh-sensitization and the timing of terminating the pregnancy]. PMID- 4629897 TI - [The dynamics of serum-free amino acid concentration in newborn infants with hemolytic disease]. PMID- 4629898 TI - [Ultrastructure of the adenohypophysis in the toad Bufo bufo L. IV. Modifications of the larval pars distalis after treatment with PTU]. PMID- 4629899 TI - Residues of polychlorinated biphenyls (PCB) and organochlorine insecticides in eggs from mute swan (Cygnus olor) and pochard (Aythya ferina). PMID- 4629900 TI - Platelest counting: visual, electronic and fully automated optical methods. PMID- 4629901 TI - Assay of platelet ATP and ADP by the luciferase method: some theoretical and practical aspects. PMID- 4629902 TI - Some aspects of magnesium and zinc metabolism in protein-calorie malnutrition. PMID- 4629903 TI - New metabolic products of Aspergillus flavus. I. Asperentin, its methyl ethers, and 5'-hydroxyasperentin. PMID- 4629904 TI - New metabolic products of Aspergillus flavus. II. Asperflavin, anhydroasperflavin, and 5,7-dihydroxy-4-methylphthalide. PMID- 4629905 TI - Studies on mono- and diiodohistidine. II. Congenital goitrous hypothyroidism with thyroglobulin defect and iodohistidine-rich iodoalbumin production. AB - Butanol-insoluble iodinated compounds in the urine of patients with congenital goiters have been generally regarded as iodopeptides. Monoiodohistidine (MIH) and diiodohistidine (DIH) were identified from the urine of four patients with congenital goitrous hypothyroidism. From radioiodine studies, 40-70% of the urinary radioactivity was in the iodide-free fraction from which about 40% was identified as MIH and DIH by crystallizations to a constant specific activity. Iodotyrosines were simultaneously identified in the urine. However the presence of an iodotyrosine-deiodinase activity was demonstrated in the two removed goiters with a normal K(m) for MIT. In vivo iodotyrosine deiodination was normal for hypothyroid subjects. No thyroglobulin was identified in the thyroids from these patients. The major iodoprotein was iodoalbumin which, after in vivo labeling, contained 84-89% of the total soluble protein radioactivity. The thyroxine content of the goiter iodoalbumins and other iodoproteins was extremely low. Iodohistidines were identified in comparable proportions in the iodoalbumin and in the other iodoproteins isolated from each goiter. The average iodohistidine content of these proteins as crystallizable MIH and DIH was in the individual cases 15 and 4% of the in vivo incorporated radioiodine. DIH was identified in all iodoprotein fractions. The mean DIH/MIH ratios from the individual cases were 1.16 and 0.35. The corresponding DIT/MIT ratios were 3.19 and 1.45, respectively. The major consequence of this thyroglobulin defect is the iodination of inappropriate proteins (mainly albumin) resulting in low yields of thyroxine and high yields of iodohistidines. Iodohistidines from the goiter iodoproteins were not deiodinated and, at least for MIH, were quantitatively excreted in the urine of these patients. From the MIH iodoalbumin content and the MIH urinary excretion, goiter iodoalbumin turnover estimates were made and, although elevated, could not maintain a normal thyroxine secretion. The urinary excretion of iodohistidines easily demonstrated by column chromatography is offered as a test for detecting this variety of congenital goiter. PMID- 4629906 TI - Primate biliary physiology. 8. The effect of phenobarbital upon bile salt synthesis and pool size, biliary lipid secretion, and bile composition. AB - Phenobarbital, by inducing liver microsomal enzymes, may affect bile acid synthesis from cholesterol and thus alter the secretion of biliary lipids and the composition of bile. We, therefore, determined the effects of phenobarbital on bile flow, biliary lipid secretion, bile acid synthesis, and bile-acid pool size. Using an experimental preparation that allows controlled interruption of the enterohepatic circulation (1), we administered 5 mg/kg per day of phenobarbital to healthy Rhesus monkeys for 1-2 wk to achieve steady-state conditions. Three animals were studied with an intact enterohepatic circulation and three with a total bile fistula, each animal served as its own control. Total bile flow and secretion of bile salt, phospholipid, and cholesterol were measured every 24 h during steady-state conditions. Further, under conditions of an intact enterohepatic circulation bile-acid synthetic rate was measured in three animals and pool size estimated in two animals during both control and drug treatment periods. Phenobarbital at doses of 5 mg/kg per day increased bile flow 30-50% in all animals (P < 0.001). The increased bile flow resulted from both an increased "bile-salt independent fraction" and an increased bile-salt secretion rate. Phenobarbital significantly increased bile salt (P < 0.01) and phospholipid secretion (P < 0.05) by about 30% but cholesterol secretion was not significantly changed. Consequently, the concentration of cholesterol relative to bile salt and phospholipid was decreased (P < 0.001). Phenobarbital significantly enhanced the maximal rate of bile acid synthesis 25-30% in all three monkeys with total bile fistulas (P < 0.05) and also augmented bile acid synthesis and pool size in animals with intact enterohepatic circulations despite the fact that the rates of bile salt returning to the liver in these animals would have inhibited bile acid synthesis in control animals. Thus, phenobarbital not only increases the maximal rate of bile acid synthesis but also alters the normal control mechanisms by which bile salts returning to the liver inhibit bile salt synthesis. The fact that phenobarbital treatment results in increased synthesis of bile salt and unchanged secretion of cholesterol is consistant with the view that the drug augments conversion of hepatic cholesterol to bile salt. The resulting decrease in relative cholesterol content in bile may have therapeutic implications for cholesterol gallstone therapy. PMID- 4629907 TI - The occurrence of single-stranded DNA in the serum of patients with systemic lupus erythematosus and other diseases. AB - Single-stranded DNA (SDNA) occurs in high incidence and in greatest concentration in the sera of patients with systemic lupus erythematosus (SLE), where levels as high as 250 mug/ml were observed. SDNA appears to be an imunogen for anti-SDNA antibodies and forms complexes in vivo of both anti-SDNA-SDNA and anti-NDNA-SDNA types, which apparently play a role in the pathogenesis of the glomerulonephritis found in patients with SLE, SDNA is also found in high incidence but at lower levels in the sera of patients with rheumatoid arthritis. Lesser amounts of SDNA are found in several other diseases in which a low incidence of anti-SDNA antibodies is observed. PMID- 4629908 TI - Modulation of pituitary responsiveness to thyrotropin-releasing hormone by triiodothyronine. AB - The relative roles of triiodothyronine (T(3)) and thyroxine (T(4)) in modulating pituitary responsiveness to thyrotropin-releasing hormone (TRH) have been assessed. (a) 10 hyperthyroid patients with elevated serum T(2) and T(4) levels showed no pituitary response to TRH. After 2 wk of propylthiouracil therapy T(4) levels had fallen to normal in only five patients while T(2) levels were normal in all. Pituitary responsiveness to TRH returned in all patients with normal or high T(4) concentrations. (b) Patients with isolated elevations of serum T(3) (T(3) toxicosis) failed to respond to TRH. TRH responsiveness was restored when T(3) levels fell to normal after propylthiouracil therapy. (c) When pituitary responsiveness to TRH was tested 60 min after a single oral dose of 50 mug of T(3), which increased serum T(3) levels to slightly above the normal range, no rise in thyrotropin (TSH) was seen in six subjects. These findings indicate that T(3) elevations alone can rapidly inhibit pituitary responsiveness to TRH. PMID- 4629909 TI - Degradation of thyroid hormones by phagocytosing human leukocytes. AB - Thyroxine (T(4)) and triiodothyronine (T(9)) are rapidly degraded by a purified preparation of myeloperoxidase (MPO) and H(2)O(2) with the formation of iodide and material which remains at the origin on paper chromatography. Deiodination by MPO and H(2)O(2) occurs more readily at pH 7.0 than at pH 5.0 in contrast to iodination by this system which is known to occur more readily at pH 5.0 than at pH 7.0. Degradation is inhibited by azide, cyanide, ascorbic acid, and propylthiouracil. Methimazole stimulates deiodination by MPO and H(2)O(2) but inhibits this reaction when MPO is replaced by lactoperoxidase or horseradish peroxidase.Intact human leukocytes, in the resting state, degrade T(4) and T(3) slowly: degradation, however, is increased markedly during phagocytosis of preopsonized particles. Serum inhibits this reaction. T(3) can be detected as a minor product of T(4) degradation. Proteolytic digestion of the reaction products increases the recovery of monoiodotyrosine. The fixation of iodine in the cytoplasm of leukocytes which contain ingested bacteria was detected radioautographically. Chronic granulomatous disease leukocytes, which are deficient in H(2)O(2) formation, degrade T(4) and T(3) poorly during phagocytosis. MPO-deficient leukocytes degrade the thyroid hormones at a slower rate than do normal leukocytes although considerable degradation is still observed. Azide, cyanide, ascorbic acid, and propylthiouracil which inhibit certain peroxidasecatalyzed reactions inhibit degradation by normal leukocytes; however, inhibition is incomplete. Formation of iodinated origin material is inhibited to a greater degree by azide, cyanide, and propylthiouracil than is deiodination. Methimazole inhibits the formation of iodinated origin material by both normal and MPO-deficient leukocytes. However, deiodination by normal leukocytes is stimulated and that of MPO-deficient leukocytes is unaffected by methimazole. Hypoxia inhibits the degradation of T(4) and T(3) by untreated normal or MPO-deficient leukocytes and by normal leukocytes treated with azide or methimazole. These data suggest that both MPO-dependent and MPO-independent systems are involved in the degradation of T(4) and T(3) by phagocytosing leukocytes. The role of leukocytic degradation of T(4) and T(3) in thyroid hormone economy and in leukocytic microbicidal activity is considered. PMID- 4629910 TI - Accelerated cellular uptake and metabolism of L-thyroxine during acute Salmonella typhimurium sepsis. AB - The effects of acute Salmonella typhimurium sepsis on the kinetics of peripheral L-thyroxine (T(4)) distribution and metabolism and on serum total and free T(4) concentrations were studied in rhesus monkeys inoculated i.v. with either heat killed or viable organisms. The rate of disappearance of labeled T(4) from serum was increased within 8 h after inoculation of monkeys with either heat-killed or viable Salmonella. The effects of the heat-killed organisms were transient and no longer evident by 16 h postinoculation. The monkeys inoculated with the viable Salmonella experienced a 2-3 day febrile, septic illness that was accompanied by an increase in the absolute rate of T(4) disposal. In the infected monkeys, serum total T(4) and endogenously labeled protein-bound iodine concentrations fell significantly during the period of acute sepsis and then rose during convalescence to values that exceeded the preinoculation values, suggesting that thyroidal secretion of hormone had increased in response to a primary depletion of the peripheral hormonal pool. Total cellular and hepatic uptakes of T(4) were enhanced by 4 h after inoculation of monkeys with either heat-killed or viable Salmonella, but the increase in total cellular uptake persisted for 24 h only in the monkeys inoculated with the viable organisms. These alterations in T(4) kinetics could neither be correlated with changes in the binding of T(4) in plasma nor attributed to an increase in vascular permeability. Moreover, they could not be ascribed to an in vitro product of bacterial growth, suggesting that the presence of the organisms themselves was required. An acceleration of T(4) disappearance was also observed during Escherichia coli and Diplococcus pucumoniae bacteremias. Our findings are consistent with a primary increase in the cellular uptake and metabolism of T(4) during bacterial sepsis, possibly related to phagocytic cell function in the host. PMID- 4629911 TI - [Incidence of materno-fetal isoimmunization against the Rh factor (D)]. PMID- 4629912 TI - [Pathological properties of fungi from radioactive uranium mines and preventive treatment possibilities of uranium miners]. PMID- 4629913 TI - Prostaglandins, aspirin-like drugs and analgesia. PMID- 4629914 TI - [Fetal erythroblastosis in Italy: yesterday and to-day]. PMID- 4629915 TI - [Anti-HL-A immunization and lethal forms of Rh hemolytic disease]. PMID- 4629916 TI - [Data on the Rh hemolytic disease mortality in Piedmont]. PMID- 4629917 TI - [Neonatal mortality due to Rh fetal erythroblastosis in Lombardy]. PMID- 4629918 TI - [Data on the neonatal mortality due to Rh hemolytic disease (case report from the San Filippo pediatric department of the Galliera hospitals)]. PMID- 4629919 TI - [Regional data from the Emilia-Romagna on the neonatal mortality due to Rh hemolytic disease]. PMID- 4629920 TI - [Neonatal mortality due to Rh isoimmunization in various Tuscany provinces]. PMID- 4629921 TI - [Neonatal mortality due to Rh fetal erythroblastosis in Lazio]. PMID- 4629922 TI - [Neonatal mortality due to Rh hemolytic disease in Campana region]. PMID- 4629923 TI - [Long-term control of a group of infants with hemolytid disease of the newborn (HDN Rh)]. PMID- 4629924 TI - Parenteral nutrition with a solution of pure L-amino acids. PMID- 4629925 TI - [Ullrich-Turner syndrome with arcus aortae dexter, ophthalmologic and other malformations combined with osteopetrosis]. PMID- 4629926 TI - Aspects of the influence of psychic stress on angina pectoris. PMID- 4629927 TI - Long-term methadone maintenance therapy: effects on liver function. PMID- 4629928 TI - [Role of adrenaline and exclusion of alpha-receptors in reactions of the hematopoietic organs to stress]. PMID- 4629929 TI - [Thyroxine-binding proteins and tissue iodoproteins of the liver]. PMID- 4629930 TI - Australia antigen in rheumatoid arthritis. PMID- 4629931 TI - [Radiotherapy as the exclusive treatment of breast cancedr]. PMID- 4629932 TI - [Lymph node invasion in cancers of the mobile portion of the tongue]. PMID- 4629933 TI - [Recklinghausen's neurofibromatosis with xanthoma]. PMID- 4629934 TI - [Juvenile nevo-xantho-endothelioma with ocular involvment]. PMID- 4629935 TI - [Successive nevocarcinomas complicating Dubreuilh's melanosis evolving over a period of 38 years]. PMID- 4629936 TI - [Polyphenols in the leaves of various coffea species]. PMID- 4629937 TI - [Changes in physicochemical properties of blood biopolymers in a hyperbaric atmosphere]. PMID- 4629938 TI - [Effect of the simultaneity on alternation of dietary rations of calcium and phosphorus on their metabolism in rabbits]. PMID- 4629939 TI - [Potassium (K + ), calcium (Ca ++ ), and sodium (Na + ) ions in the development of potassic contraction of the phasic striated fiber in crabs]. PMID- 4629940 TI - [Secretory changes in human placental polypeptide hormones in tissue culture]. PMID- 4629941 TI - [Ultrastructural study of mouse lymph node cells during the first days of brucellosis]. PMID- 4629942 TI - [Formation of covalent bonds between 50 S ribosome proteins and lysyl tRNA lysine of the poly A-lysyl tRNA-70 S ribosome complex]. PMID- 4629943 TI - [Isotopic 13 C- 12 C relation in a malignant tumor in the rat]. PMID- 4629944 TI - [Synthesis of 8,2'-thiocycloguanosine]. PMID- 4629945 TI - [Physicochemical properties of progesterone binding protein (PBP) from the plasma of pregnant guinea pigs]. PMID- 4629946 TI - [Changes in different enzymatic activities related to carbohydrate metabolism in neuroblastoma cells undergoing proliferation and differentiation]. PMID- 4629947 TI - [Study of the metabolism of benzamide and of its mono- and bichlorinated derivations by species of Aspergillus]. PMID- 4629948 TI - Henneguya sp. (Sporozoa: Myxosporida) as a probable cause of death of Esox niger in Brome Lake, Quebec. PMID- 4629949 TI - Human anti-IgM iso-antibodies in subjects with selective IgA deficiency. PMID- 4629950 TI - Carbonic anhydrase isozymes in Cavia porcellus, Cavia aperea and their hybrids. PMID- 4629951 TI - Computerized helical scanning to determine the location of specific nuclides in the human body. PMID- 4629952 TI - Treatment and evaluation of a plutonium-238 nitrate contaminated puncture wound. A two-year case history. PMID- 4629953 TI - Serum cholinesterase and histopathology of the liver in severe protein calorie malnutrition. PMID- 4629954 TI - Localization and growth pattern of the tergite Anlage of Drosophila. PMID- 4629955 TI - [Waldenstrom's macroglobulinemia: the 1st case studied in Lebanon]. PMID- 4629956 TI - Alterations in cerebral protein metabolism in the progeny of protein-calorie deficient rats. PMID- 4629957 TI - The lack of influence of hemodilution perfusion on alterations in total body potassium. PMID- 4629958 TI - [Significance of serum inactivation in CRP test. 3. Effects of serum inactivation on the interpretation of the test results]. PMID- 4629959 TI - [Bacterial RNA viruses. I. RNA replication]. PMID- 4629960 TI - The effect of polychlorinated biphenyls on chicks. 3. Recovery. PMID- 4629961 TI - Toxicity studies on polychlorinated biphenyls in the chick. 2. Biochemical effects and accumulations. PMID- 4629962 TI - Failure of vitamin supplementation to alter the fatty liver syndrome caused by aflatoxin. PMID- 4629963 TI - Ionizing radiation-initiated degradation of DNA in germinating spores. PMID- 4629964 TI - [Treatment of coronary disease and its complications]. PMID- 4629965 TI - [Use of dry hydrolysin for parenteral feeding of surgical patients]. PMID- 4629966 TI - [A comment on the article by J.C. Hoeffel, B. Brauer and J. Jimenez, X-ray Manifestations of Dyschondrosteoses]. PMID- 4629967 TI - [An x-ray study of the skeletal bones nanism (dwarfism)]. PMID- 4629968 TI - [Transformational changes with bone production in ovaries and uterus]. PMID- 4629969 TI - Complement factors in multiple sclerosis. PMID- 4629970 TI - Glucagon and diabetes mellitus. PMID- 4629971 TI - H chain fragment and monoclonal IgA in a lymphoproliferative disorder. PMID- 4629972 TI - Hyperglucagonemia in diabetic ketoacidosis. Its prevalence and significance. PMID- 4629973 TI - Pharmacology of a halogenated aralkylamine with anorectic properties. PMID- 4629974 TI - Enzymically catalysed binding of amino acids to the protein cyst coat of the ciliate Colpoda steinii. PMID- 4629975 TI - The activity of deoxyribonucleic acid polymerase in some species of algae. AB - 1. The activities of DNA polymerase preparations from the algae Euglena gracilis, Chlamydomonas reinhardtii, Chlorella pyrenoidosa, Anabaena variabilis and Anacystis nidulans were measured. The blue-green algae Anabaena and Anacystis contain a 5-20-fold higher activity of the enzyme than do the green algae. DNA polymerases from the blue-green algae show a pH optimum of 9 and prefer a relatively low Mg(2+) concentration (1-3mm). DNA polymerases from the green algae, however, display a pH optimum between 7.5 and 8.5 and an optimum Mg(2+) concentration of 8mm. With all algae, a higher polymerase activity was obtained with denatured salmon sperm DNA as template than with native DNA. All four deoxyribonucleoside 5'-triphosphates must be present for full activity of the polymerases. 2. With one exception, the deoxyribonuclease activities in the preparations, measured under conditions of the DNA polymerase assay, are low compared with corresponding preparations from Escherichia coli. Chlamydomonas extracts contain a high deoxyribonuclease activity. 3. After purification on columns of DEAE-cellulose, the polymerase activity was linear over a wide range of protein concentrations, except for Chlamydomonas preparations, where the observed deviation from linearity was probably attributable to the high nuclease activity. 4. DNA polymerases from all these algae bind strongly to DNA-cellulose; 6-40-fold purifications of the enzyme were obtained by chromatography on columns of DNA-cellulose. 5. The partially purified polymerases of Euglena and Anacystis are heat-labile but become much more heat-stable when tested in the presence of DNA. PMID- 4629976 TI - A modified procedure for fractionating histones. AB - A method is described, which is capable of fractionating histones obtained from any animal source into five major groups. Although the method is based on procedures initially developed by E. W. Johns (1964), involving differential solubility in solutions of acids and of ethanol, it gives a cleaner separation and possesses the considerable advantage that the starting material is whole histone rather than a nucleoprotein preparation. PMID- 4629977 TI - Different carnitine acyltransferases in calf liver. PMID- 4629978 TI - Incorporation of L-(Me- 2 H 3 )methionine into isoprenoid quinones and related compounds by Euglena gracilis. PMID- 4629979 TI - [Energy accumulation by a growing population of hydrogen-oxidizing bacteria]. PMID- 4629980 TI - Multicentre, short-term therapeutic trial of disodium cromoglycate, with and without prednisone, in adults with asthma. AB - A total of 117 asthmatic patients were studied in a double-blind, cross-over trial with half-periods of three weeks in which disodium cromoglycate (D.S.C.G.) was compared with an inactive preparation. D.S.C.G. improved spirometric measurements, at a very high level of statistical significance, more than did placebo. The mean advantage of D.S.C.G. was less than 10% after three weeks. Symptomatic improvement by D.S.C.G. was small though significant; it was not correlated with spirometric improvement. A history of chronic cough was the only clinical characteristic associated with a better-than-average spirometric response to D.S.C.G. PMID- 4629981 TI - Metabolic disorders in diabetes. PMID- 4629982 TI - [Do parenterally administered anti-prostaglandins have an action on the ocular pressure?]. PMID- 4629983 TI - Parenteral fluid therapy. PMID- 4629984 TI - Learning and the concept of critical periods in infancy. PMID- 4629985 TI - EEG paroxysms and echo-encephalography. PMID- 4629986 TI - The treatment of epileptic children with carbamazepine. Follow-up studies of clinical course and EEG. PMID- 4629987 TI - Observations on the fluorometric assay of histamine. Spermidine and spermine in brain. PMID- 4629988 TI - Cephradine absorption and excretion in fasting and nonfasting volunteers. PMID- 4629989 TI - [Focal findings in EEG course observations of children with neonatal convulsions, probably caused by hypoxemia]. PMID- 4629990 TI - [Accelerated elimination of thyroxine by peritoneal dialysis with serum]. PMID- 4629991 TI - [Estimation of the free thyroxin level in serum by the free thyroxin factor controlled by the pituitary reaction effect]. PMID- 4629992 TI - The view of old age: no deposit, no return. PMID- 4629993 TI - A team approach for care of long-term patients. PMID- 4629994 TI - Characterization of infectious bursal disease. PMID- 4629995 TI - [Clinical study by double blind method in general medicine]. PMID- 4629996 TI - [Significance of the clinical manifestations in Hodgkin's disease (H.D.)]. PMID- 4629997 TI - [Genetics of flash-nod-salaam seizures based on anamnestic examinations and electroencephalographic investigations of the family]. PMID- 4629998 TI - Hepatitis B antigen (HB Ag) and antibody (anti-HB Ag) in cold ethanol fractions of human plasma. PMID- 4629999 TI - Antibodies to IGA in pregnancy and in recipient of Rh o (D) immune globulin (human). PMID- 4630000 TI - Storage of human platelets in liquid nitrogen isotopic studies. PMID- 4630001 TI - Preparation of antilymphocytic globulin for human use. PMID- 4630002 TI - The stress effect of rabbit antihuman lymphocyte globulin in rhesus monkeys. PMID- 4630003 TI - A comparative study of antiglobulin antibodies and residual anti-D between recipients of intramuscular anti-D immunoglobulin and intravenous plasma anti-D. PMID- 4630004 TI - Radioimmunoprecipitation assay for Australia antibody. PMID- 4630005 TI - Detection of antibody to hepatitis-associated antigen in hemophilia patients and in voluntary blood donors. PMID- 4630006 TI - Relation between blood groups and hepatitis associated antigen carrier state. PMID- 4630007 TI - [Achievements in the control of typhoid and paratyphoid in the Ukraine]. PMID- 4630008 TI - Circumstances limiting the development and verification of a comprehensive theory of craniofacial morphogenesis. PMID- 4630009 TI - A research perspective on craniofacial morphogenesis. PMID- 4630010 TI - Characterization of a structural antigen of rubella virus reacting by gel precipitation. PMID- 4630011 TI - Purification of a soluble gel precipitating antigen of rubella virus and antibody responses to the purified antigen. PMID- 4630012 TI - The problem of age estimation: a study using rhesus monkeys (Macaca mulatta). PMID- 4630013 TI - Palatal growth rates in Macaca nemestrina and Papio cynocephalus. PMID- 4630014 TI - [Note on Emmanuel Faure-Fremiet and Antoine Lacassagne]. PMID- 4630015 TI - Primary extragenital cutaneous gonorrhea. PMID- 4630016 TI - Scraping for human scabies. A better method for positive preparations. PMID- 4630017 TI - Long-term therapy of ischaemic heart disease. PMID- 4630018 TI - [Optical rotatory dispersion study of the denaturation of structural viral proteins]. PMID- 4630019 TI - [Effect of hormonal steroids on hepatocancerogenesis induced by paradimethylaminoazobenzene]. PMID- 4630020 TI - Intestinal absorption of polychlorinated biphenyls in rats. PMID- 4630021 TI - Characterization of the components of technically polychlorinated biphenyl mixtures. II. PMID- 4630022 TI - Potential residue problem associated with low volume sprays on citrus in California. PMID- 4630023 TI - Analysis of a chlorinated terphenyl (aroclor 5460) and its deposition in tissues of cod (Gadus morhua). PMID- 4630024 TI - Interaction of 4-nitroquinoline 1-oxide with DNA in radiation-sensitive Bacillus subtilis. PMID- 4630025 TI - Inhalation tests in monkeys passively sensitized with human serum. PMID- 4630026 TI - [Case of congenital spinal arachnoid diverticula arising in the septum posticum]. PMID- 4630027 TI - [Clinical experimentation with a new oral antidiabetic]. PMID- 4630028 TI - Characterization of the DNA in Drosophila melanogaster. AB - DNA has been quantitatively extracted from Drosophila melanogaster at various stages of embryonic development and analyzed by isopycnic centrifugation in CsCl and by fractionation on methylated albumin columns. The DNA is composed of three main classes of DNA, as defined by their buoyant density, rho, in CsCl: a bulk DNA, rho = 1.699 g cm(-3), and two satellite DNAs, rho = 1.685 g cm(-3) and rho = 1.669 g cm(-3). These three types of DNA persist throughout the development of the insect. In the unfertilized egg, 80% of the total DNA consists of the satellite DNAs; this amount decreases to 18% during the first three hours after fertilization and then remains constant through embryogenesis. There is a concomitant increase of the satellite DNA's with the bulk DNA after blastoderm formation. PMID- 4630029 TI - Satellite DNAs in the embryos of various species of the genus Drosophila. AB - A tentative evolutionary pattern has been found for two classes of the multiple satellite DNA's found in the genus Drosophila. The satellite DNA's from five Drosophila species (D. melanogaster, D. simulans, D. nasuta, D. virilis and D. hydei) were analyzed and found to fall into three arbitrary CsCl buoyant density classes: Class I, rho = 1.661-1.669 g cm(-3), DNA molecules composed of primarily dA and dT moieties; Class II, rho = 1.685 and rho = 1.692, DNA molecules of low GC content; and Class III, rho = 1.711, a DNA of high GC composition. The dAT satellite DNA's appear in all the species studied except D. hydei, the species of most recent evolutionary divergence, whereas the heavy satellite appears only in the two species of most recent divergence, D. virilis and D. hydei. PMID- 4630030 TI - The effect of radiation-induced mutations on the fitness of Drosophila populations. AB - The change in frequencies of D. melanogaster and D. simulans in competition experiments was used to measure the effect of radiation on the fitness of a population. A dose of 250 or 500 rads given to the males of highly inbred lines of D. simulans at the beginning of competition and every three weeks thereafter increased the relative frequency of the irradiated population. If the dose was increased to 1000 rads, the deleterious effects of radiation became too great a burden on the population, and the frequency of the irradiated population decreased. From these results it was concluded that below certain doses the introduction of radiation-induced mutations into a highly homozygous population would increase the fitness of the population. PMID- 4630031 TI - A study of the genetic basis of the sexual dimorphism for wing length in Drosophila melanogaster. AB - The genetic basis of a sexually dimorphic quantitative character in Drosophila melanogaster was investigated by means of two-way directional selection for increased and decreased differences between male and female wing length. The sex dimorphism (SD), defined as the mean wing length difference between the sexes, within families, provided the criterion for selection.-The two lines (High SD, Low SD) diverged rapidly during the 15 generations of selection, indicating the presence of extensive genetic variability for the genotype-sex interaction underlying the observed sexual dimorphism. There was evidence that genetic variability persisted in both lines when selection was relaxed. Most of the divergence between the two lines remained after 10 generations of relaxed selection.-The change in the level of sex dimorphism in the High line was due primarily to a decrease in male wing length; in the Low line most of the change in SD was the result of a decrease in female wing length. An overall reduction in wing length in both sexes in both lines is interpreted as an effect of inbreeding.-The distribution and nature of the genetic control underlying the SD characteristic of the two selection lines was investigated by chromosome substitution between selection lines using a marked inversion technique. The two lines differed by factors located on each of the three major chromosome pairs. Chromosome III had the greatest effect on the difference in SD level between lines, and showed an overall additive effect when present in homozygous versus heterozygous combination. Chromosome II had the least effect, with a significant dominance effect of the High II being evident when heterozygotes were compared with homozygotes. The effect of the X chromosome was intermediate. There was some evidence of interaction between non-homologous chromosomes. PMID- 4630032 TI - A microbiological assay technique for hands. PMID- 4630033 TI - Why wash walls in hospital isolation rooms? PMID- 4630034 TI - Bacteriological techniques for testing carpets. PMID- 4630035 TI - A method for the inclusion of Neisseria gonorrhoeae and Hemophilus influenzae in a mailed microbiology proficiency test program. PMID- 4630036 TI - Use of an ergot preparation (hydergine) in the convalescent phase of stroke. PMID- 4630037 TI - Pulmonary hypertension caused by minute amounts of endotoxin in calves. PMID- 4630038 TI - The behavior of selected arthropod-borne viruses in agar gel diffusion systems. PMID- 4630039 TI - [Heredity in Norrie's disease (sex-linked retinal pseudoglioma) and the importance of genetic counseling of parents of the afflicted]. PMID- 4630040 TI - Glycogen synthetase of human epidermis. PMID- 4630041 TI - [Tests for Australia antigen and their applications]. PMID- 4630042 TI - [Clinical studies on M-proteinemia. 1. Statistical studies]. PMID- 4630043 TI - Radiopharmacological studies on the cadmium poisoning. PMID- 4630044 TI - [Analyses of biological responses to wax D, a component of tubercle bacilli]. PMID- 4630045 TI - [Studies on earlier detection of mycobacterial growth by application of STC (2,3 diphenyl-5-thienyl-(2)-tetrazolium chloride). 4. Study on application of 0.01 per cent STC-containing media for isolation culture from sputum]. PMID- 4630046 TI - [Aminogram of Streptococcus lactis--producer of nisin]. PMID- 4630047 TI - [Formation of non-conjugated pteridines by phototrophic bacteria in relation to growth conditions]. PMID- 4630048 TI - [Molybdenum and cobalt requirements of nitrogen-fixing blue-green algae with different nitrogen sources]. PMID- 4630049 TI - Case for diagnosis. PMID- 4630050 TI - A study of in vitro and in vivo resistance of the Taiwan gonococcus to graded penicillin dosages (with probenecid) with and without methicillin. PMID- 4630051 TI - Minocycline and rifampin: proposed treatment regimen for the elimination of meningococci from the nasopharynges of healthy carriers. PMID- 4630052 TI - Melioidosis: a serological survey in military personnel. PMID- 4630053 TI - Dental care requirements of male Army recruits. PMID- 4630054 TI - Menstrual abnormalities in the Wave recruit population. PMID- 4630056 TI - Common psychological syndromes of the Army wife. PMID- 4630055 TI - Spontaneous splenic rupture in vivax malaria: case report. PMID- 4630057 TI - Drug damage and the gastrointestinal tract. PMID- 4630058 TI - Disseminated intravascular coagulation. PMID- 4630059 TI - Radiation inactivation and recombination repair in Bacillus subtilis spores. PMID- 4630060 TI - [Spheno-ethmoidal tumors. Possibilities for exeresis and surgical repair]. PMID- 4630061 TI - Human brucellosis in the Waikato: some aspects concerning laboratory diagnosis. PMID- 4630062 TI - Creatinine transport in the maternal-fetal complex. PMID- 4630063 TI - The Mersilene mesh gauze-hammock for severe urinary stress incontinence. PMID- 4630064 TI - Behavioral effects of small oral doses of marihuana extract in chimpanzees. PMID- 4630065 TI - [Diet in chronic pancreatic diseases]. PMID- 4630066 TI - [Microbiological observations on insidious tuberculosis in the aged]. PMID- 4630067 TI - Some biochemical correlates of inherited behavourial differences. PMID- 4630068 TI - Some remarks about psychophysiological aspects of aggressive behaviour. PMID- 4630069 TI - The effect of carbonic anhydrase inhibition on the canine in vivo H + -P CO2 relationship. PMID- 4630070 TI - Immuno-diffusion study of the secretion of chick male oviducts. PMID- 4630071 TI - [Treatment of typhoid and paratyphoid fevers with trimethoprim and sulfamethoxazole]. PMID- 4630072 TI - Treatment of bladder carcinoma with 6 MeV linear accelerator. PMID- 4630073 TI - Radiopharmaceutical dosimetry in pediatrics. PMID- 4630074 TI - Measurement of body compartments in children: whole-body counting and other methods. PMID- 4630075 TI - Evaluation of antihuman antilymphocyte serum with the rosette inhibition test using human and cynomolgus thymocytes. PMID- 4630076 TI - The monkey skin graft model as an assay of human antilymphocyte globulin. PMID- 4630077 TI - In vitro and in vivo properties of sheep antihuman thymocyte antibody isolated by a specific immunoadsorbent method. PMID- 4630078 TI - Prevalence of serogroups and sulfonamide resistance of meningococci from the civilian population in the United States, 1964-1970. PMID- 4630079 TI - Wood-pulp workers' disease: a hypersensitivity pneumonitis caused by Alternaria. PMID- 4630080 TI - [In favor of a national program of prevention of Rh-hemolytic disease of the newborn]. PMID- 4630081 TI - [Demonstration of a steroid dehydrogenase activity in the intra-arterial trophoblast of pregnant rats]. PMID- 4630082 TI - [Identification by immunofluorescence of thyrotropic and gonadotropic cells of the hypophysis of an anourous amphibian: Xenopus laevis]. PMID- 4630083 TI - [In vitro cultivation of human thymus fragments. Description of the different cell types and study of myogenesis]. PMID- 4630084 TI - [Protein fractions with peroxidase activity detected in the hemolymph of Carcinus moenas Linne (decapod crustacean), after electrophoretic separation on cellulose acetate]. PMID- 4630085 TI - [Effect of larval concentration on DDT resistance in Drosophila melanogaster adults]. PMID- 4630086 TI - [The RNA dependant DNA polymerase of Visna virus. Study of the products of the reaction]. PMID- 4630087 TI - [Role and origin of the constant part of heavy chains in immunoglobulins]. PMID- 4630088 TI - [Study of the efficacy of 3 radioprotective nitrogenous heterocyclic agents on C 3 H mice irradiated with cobalt 60]. PMID- 4630089 TI - [In vitro specific cytotoxicity of lymphoid cells in mice carrying a cancer graft. Development during tumor growth]. PMID- 4630090 TI - Preparation and characterization of 80 S ribosomes of ascites tumor cells active in polypeptide synthesis. PMID- 4630091 TI - Activities and quantities of lysosomal enzymes during mammary tumor regression. PMID- 4630092 TI - Radioimmunoassay for 1 -fetoprotein in the serum of rats. PMID- 4630093 TI - Antibody activity in various classes of hedgehog immunoglobulins. PMID- 4630094 TI - Evolutionary trends in plasma mercaptalbumin composition. PMID- 4630095 TI - [Physical resistance of coccidia oocysts]. PMID- 4630096 TI - Metabolism of progesterone in the fetus and placenta of the rhesus monkey (Macaca mulatta). PMID- 4630097 TI - Afrikander cattle congenital goiter: purification and partial identification of the complex iodoprotein pattern. PMID- 4630098 TI - Sexual behavior and testosterone concentrations in the plasma of the rhesus monkey before and after castration. PMID- 4630099 TI - Antagonism of insulin action on glucose metabolism in white fat cells by dexamethasone. PMID- 4630100 TI - Metabolism of 14C-estradiol-17 injected intravenously into the pregnant baboon (Papio cynocephalus). PMID- 4630101 TI - Culture of enzymatically dispersed pituitary cells: functional validation of a method. PMID- 4630102 TI - Progesterone levels in the bonnet monkey (Macaca radiata) during the menstrual cycle and pregnancy. PMID- 4630103 TI - Glomerular basement membrane-reactive antibodies in anti-lymphocyte sera: in vitro and in vivo characteristics. PMID- 4630104 TI - Cell interaction by means of soluble factors (gamones) in conjugation of Blepharisma intermedium. PMID- 4630105 TI - Preparation of rat liver cells. II. Effects of ions and chelators on tissue dispersion. PMID- 4630106 TI - Electron probe analysis of refractive bodies in Amoeba proteus. PMID- 4630107 TI - Albumin synthesis by isolated rat liver cells. PMID- 4630108 TI - 3 H-thymidine labeling patterns in polytene chromosomes of mitomycin-treated Drosophila melanogaster: evidence of continuous-type labelling as beginning of DNA replication. PMID- 4630109 TI - Insulin-like activity of proteases. I. Effect of pronase, a protease preparation from Streptomyces griseus, on glucose uptake by mouse diaphragm. PMID- 4630110 TI - Studies on bacteriolytic enzymes. II. Purification and some properties of two types of staphylolytic enzymes from Streptomyces griseus. PMID- 4630111 TI - Chemical and immunological characterization of caprine erythrocyte glycolipids in comparison with porcine erythrocyte glycolipids. PMID- 4630112 TI - Bitter peptides in the casein digests with bacterial proteinase. II. A bitter peptide consisting of tryptophan and leucine. PMID- 4630113 TI - [Binding of mitomycin derivatives to serum albumin. I. Relationship between antibacterial activities in rabbit serum and protein binding]. PMID- 4630114 TI - [Studies on chemotherapeutic agents against Mycobacterium tuberculosis. XXVII. Synthesis and antituberculous activity of 1-alkyl-3-(3'-hydroxy-4' alkoxycarbonylphenyl)-2-thiourea and 1-aryl-3-(3'-hydroxy-4' alkoxycarbonylphenyl)-2-thiourea]. PMID- 4630115 TI - [Bronchography using a tantalum aerosol. Development of an insufflation technic]. PMID- 4630116 TI - [Intraluminal diverticulum of the duodenum]. PMID- 4630117 TI - [Preparation, anesthesia and evolution of surgical patients treated by long-term corticotherapy]. PMID- 4630118 TI - Meningococcal arthritis. PMID- 4630119 TI - Cardiogenic shock in hypertrophic subaortic stenosis: case report. PMID- 4630120 TI - Inhalation induced tolerance and physical dependence: the hazard of opiate suffused marihuana. PMID- 4630121 TI - An unsuspected stab wound of the brain: case report. PMID- 4630122 TI - Chromosomal aberrations in man due to low levels of ionizing radiation: a pilot study. PMID- 4630123 TI - Venezuelan equine encephalomyelitis in Central America and Mexico. PMID- 4630124 TI - Roots submerged to preserve alveolar bone: a case report. PMID- 4630125 TI - The team approach to maxillofacial injuries. PMID- 4630126 TI - Parenteral feeding. PMID- 4630127 TI - Studies on intact and attrited human coronal dentin. PMID- 4630128 TI - Glucose utilization of cardiac and skeletal muscle homogenates from fetal and adult rhesus monkeys. PMID- 4630129 TI - Biliary-duodenal dynamics in man. Cineradiographic and manometric studies following administration of drugs and hormones. PMID- 4630130 TI - Ureteral diverticulosis. Roentgenologic manifestation of ureteritis. PMID- 4630131 TI - [New long-term clinical and psychological study of the action of pyritinol in retarded adolescents and young adults]. PMID- 4630132 TI - Determination of iron absorption from measurements of radioactive iron and a non absorbed radioactive marker in a single faecal sample. PMID- 4630133 TI - Treatment of Hodgkin's disease. Results obtained by individualized treatment using radiotherapy and cytostatics. PMID- 4630134 TI - Vitamin B 12 -binding proteins in normal human blood plasma and serum. PMID- 4630135 TI - [Determination of folates in food products by the microbiologic method with the test organism Lactobacillus casei]. PMID- 4630136 TI - Occurrence of aflatoxinogenic molds on "dry Cracower sausage". PMID- 4630137 TI - Amylolytic activities of mesophilic and thermophilic varieties of Bacillus sp. PMID- 4630138 TI - Anorexia: treatment. PMID- 4630139 TI - [Protective action of oxamarine in experimental arthropathy due to tubercullar bacilli]. PMID- 4630140 TI - [Volumetric determination of the quantity of fats in sunflower seeds using indirect complexometry with Mg(II)]. PMID- 4630141 TI - [Determination of cerebrospinal immunoglobulin-G (IgG) by single radial immunodiffusion method]. PMID- 4630142 TI - [Treatment of petit mal-absence]. PMID- 4630144 TI - [Morphology of benign and malign rectal tumors]. PMID- 4630143 TI - Anticonvulsant drugs. II. Clinical pharmacological and therapeutic aspects. PMID- 4630145 TI - Psychophysical basis of coincidence mechanisms in the human visual system. PMID- 4630146 TI - Antigenicity of rat follicular fluid. PMID- 4630147 TI - Comparison of measured and calculated high-LET nuclear recoil particle exposure on biosatellite 3. PMID- 4630148 TI - Bremsstrahlung attenuation measurements in ilmenite loaded concretes. PMID- 4630149 TI - [Duodenal diverticula]. PMID- 4630150 TI - An evaluation of micro-gel diffusion technique for grouping of beta hemolytic streptococci. PMID- 4630151 TI - DDiscontinuities in the dorsal lateral geniculate nucleus corresponding to the optic disc: a comparative study. PMID- 4630152 TI - The origins, course and distribution of the dorsal and intermediate acoustic striae in the rhesus monkey. PMID- 4630153 TI - Transcription during the development of bacteriophage phi 29: production of host- and phi 29-specific ribonucleic acid. AB - The synthesis of ribonucleic acid (RNA) during development of the virulent Bacillus subtilis bacteriophage phi29 has been analyzed. Transcription of host deoxyribonucleic acid (DNA) continues at the preinfection rate throughout the latent period of viral growth. RNA-DNA hybridization was used to show that host messenger RNA synthesis continues late into the phage lytic cycle. Amino acid labeling experiments show that this RNA is continuously used to produce protein. Ribosomal RNA production is not inhibited by phage infection. Small quantities of phage-specific RNA first appear between min 6 and 9 after infection. This RNA is made exclusively from one of the phi29 DNA strands. At 12 min postinfection, when phage DNA replication commences, large quantities of viral RNA start to be synthesized. This RNA appears to be transcribed from both strands of phi29 DNA. Studies with rifamycin and rifamycin-resistant host strains showed that the production of all phage phi29-specific RNA requires those components of the host RNA polymerase which are sensitive to this antibiotic. Thus, phage phi29 does not stop transcription of host DNA and may produce only one element for regulation of transcription of its own DNA. These findings may reflect the limited amount of genetic information carried by this phage. PMID- 4630154 TI - Thymidine triphosphate nucleotidohydrolase and deoxyuridylate hydroxymethylase induced by mutants of Bacillus subtilis bacteriophage SP82G. AB - Assays on extracts of Bacillus subtilis infected by temperature-sensitive mutants of bacteriophage SP82G indicate that thymidine triphosphate nucleotidohydrolase may not be an essential SP82G enzyme and that deoxyuridylate hydroxymethylase is an essential enzyme coded for by SP82G gene 2. PMID- 4630155 TI - Subcellular and intercellular aspects of tuberculous infection in reference to protection and sensitization. PMID- 4630156 TI - Anti-cord factor antibodies. PMID- 4630157 TI - Action of bacterial endotoxin on mitochondrial enzymic processes. PMID- 4630158 TI - Effect of diphtherial cord factor and diphtherial toxin on mitochondrial oxidative phosphorylation. PMID- 4630159 TI - Breast feeding and cot deaths. PMID- 4630160 TI - Diphenylhydantoin. PMID- 4630161 TI - The use of physical and animal models to assess bioavailability. PMID- 4630162 TI - Isolation by covalent affinity chromatography of the penicillin-binding components from membranes of Bacillus subtilis. AB - An affinity chromatography technique was developed to isolate the five penicillin binding components present in Bacillus subtilis membranes. The proteins were solubilized by the detergent Nonidet P-40, bound covalently to penicillin substituted Sepharose, and subsequently eluted from the matrix with neutral hydroxylamine, which cleaves the penicilloyl-enzyme bond. Penicillin binding component V, the D-alanine carboxypeptidase, makes up 1% of the total membrane protein. A modification of the above procedure enabled this enzyme to be obtained from the membrane in pure form in a single step with 50% overall recovery of enzymatic activity. PMID- 4630163 TI - [Prevention of transitory hyperbilirubinemia of the premature and mature newborn infants and of the hemolytic disease of the newborn by an enzyme induction combination: phenobarbital-nikethamide]. PMID- 4630164 TI - Comparative toxicity study of 2,4,5,2',4',5'-hexachlorobiphenyl and a polychlorinated biphenyl mixture in rabbits. PMID- 4630165 TI - Studies on poly I:C toxicity in experimental animals. PMID- 4630166 TI - Phototoxicity and differential hepatotoxicity as biological indicators of nitrosamine activity. PMID- 4630167 TI - Toxicologic implications of biotransformation by intestinal microflora. PMID- 4630168 TI - 'Cold' IgG autologous anti-LW. An immunological comparison with immune anti-LW. PMID- 4630169 TI - The use of a range expander in automated anti-D quantitation. PMID- 4630170 TI - Ankle and knee injuries at West Virginia University before and after astro turf. PMID- 4630171 TI - Anaesthesia and the living cell: specificity of action. PMID- 4630172 TI - Protein requirements of young cebus monkeys (Cebus albifrons and apella). PMID- 4630173 TI - Effect of maternal malnutrition during pregnancy and lactation on hepatic protein metabolism in the infant rat: biochemical and ultrastructural studies. PMID- 4630174 TI - Demonstration of tumor-associated antigens in human gynecologic malignancies. PMID- 4630175 TI - Regeneration of endothelium in diseased and injured corneas. PMID- 4630176 TI - Surgery, thio-tepa, and corticosteroid in the treatment of pterygium. PMID- 4630177 TI - Alterations in the bactericidal ability of rabbit alveolar macrophages as a result of tumbling stress. AB - Bacteriologic and electron microscopic studies support observations that the degradative phase of the phagocytic process in rabbit alveolar macrophages is altered by subjecting the animals to tumbling stress. Macrophages from control and stressed rabbits have similar ultrastructural features. In vitro incubation of macrophages from stressed animals with Pseudomonas aeruginosa showed that the process of bacterial ingestion was not impaired, nor were the numbers of bacteria ingested decreased as compared to control macrophages. However, the ability of macrophages from stressed animals to kill ingested bacteria was significantly decreased. Bacterial plate counts after 30 minutes incubation showed that approximately 70% of the ingested organisms had been killed by control macrophages, whereas there was practically no kill by macrophages from stressed animals even after 90 minutes. Electron microscopy demonstrated extensive degradation of Pseudomonas within phagocytic vacuoles of control macrophages. These changes consisted of cytoplasmic swelling, clumping of nuclear material and disruption of the bacterial cell wall. In contrast, bacterial degradation was not observed within macrophages from stressed animals at any of the intervals studied (up to 90 minutes after rotation). This form of stress thus appears to deprive the alveolar macrophages of the ability to destroy ingested microorganisms, a factor which may be important to the establishment of pulmonary infections. PMID- 4630178 TI - [Value of determination of amniotic creatinine in fetal hemolytic disease caused by Rh factors]. PMID- 4630179 TI - Carboxyhemoglobin and the access to oxygen: an example of human counterevolution. PMID- 4630180 TI - Effect of ovarian hormones on the uptake of 3 H-leucine by the castrated rat brain. An autoradiographic study. PMID- 4630181 TI - Melanotropic-lipolytic peptides in various regions of bovine, simian and human brains and in simian and human cerebrospinal fluids. PMID- 4630182 TI - Growth hormone covalently bound to Sepharose. I. Preparation and immunochemical properties. PMID- 4630183 TI - The effects of progesterone on the patterns of testosterone and estradiol concentrations in the systemic plasma of the female rhesus monkey during the intermenstrual period. PMID- 4630185 TI - Synergism of testosterone and estradiol in the development and function of the magnum from the immature chicken (Gallus domesticus) oviduct. PMID- 4630184 TI - Bovine prolactin, growth hormone, thyroxine and corticoid response to thyrotropin releasing hormone. PMID- 4630186 TI - Radioimmunoassay for follicle stimulating hormone in the rhesus monkey using an anti-human FSH serum and rat FSH131I. PMID- 4630187 TI - Species differences in luteinizing hormone as inferred from slope variations in a radioligand receptor assay. PMID- 4630188 TI - [New findings concerning the establishment of reactions to painful stimulation]. PMID- 4630189 TI - Unclassified spondylo-epiphyseal dysplasia. Report of two cases. PMID- 4630190 TI - Effect of synthetic human, porcine, and salmon calcitonin on calcium and phosphorus in immobilized children. PMID- 4630191 TI - Effect of temperature on survivability of bacteria in blood in vitro in presence of anticoagulants. PMID- 4630192 TI - Production of vitamin B 12 by Streptomyces spp. PMID- 4630193 TI - The phakomatoses. PMID- 4630194 TI - Effects of vasoconstrictive drugs on the placental circulation of the Rhesus monkey. A preliminary report. PMID- 4630195 TI - Regulation of microtubules in Tetrahymena. II. Relation between turnover of microtubule proteins and microtubule dissociation and assembly during oral replacement. AB - Experiments are reported which were designed to test for induced synthesis of microtubule proteins associated with the rapid proliferation of basal bodies and associated intracytoplasmic microtubules which occurs during oral replacement in Tetrahymena. None was found. Instead, it is shown that these structures can be formed with de novo synthesis of as little as 6% of their microtubule proteins. It is suggested that basal body proliferation may be controlled by synthesis of morphogenetic regulator proteins. PMID- 4630196 TI - Structures linking the myonemes, endoplasmic reticulum, and surface membranes in the contractile ciliate Vorticella. AB - An electron microscope investigation of the interface between the myonemes of Vorticella convallaria and their associated endoplasmic reticulum (ER) has revealed structures of a complex morphology linking these two organelles. These structures are named "linkage complexes". Each complex contains a spindle-shaped midpiece which lies in a groove of the ER membrane. Microfilaments splay out from the tips of the midpiece and may come in contact with the inner alveolar sac membrane. Three to six raillike structures lie on each side of the midpiece and parallel it. The ER membrane appears to pass through the sides of the rails. In the lumen of the ER these rails are associated with a meshwork of filaments. A cradle of five rods lies within the groove under the midpiece. The ER membrane also passes through these rods which contact the same meshwork. In the scopular region and in the stalk the microfilaments from the midpiece form a bundle which passes into the lumen of modified basal bodies. These basal bodies are connected to the alveolar sac which, in the stalk, passes as a flattened tube along its length. The parts of the dissociated linkage complex are scattered throughout the spasmoneme of the stalk along membranes of the intraspasmonemal tubules. Thus, both stalk and body contractile bundles have linkage complexes that link their associated membrane systems to the microfibrils and, in turn, connect this membrane-microfibrillar interface to the pellicular membranes. The arrangement of the linkage complex suggests an involvement in the control of the transport of calcium ions between ER and microfibrils, and possibly the transfer of a message from the surface membranes to the sites of calcium release to trigger myonemal contraction. PMID- 4630197 TI - Isolation and characterization of mitochondrial DNA from Drosophila melanogaster. AB - Mitochondrial DNA (MtDNA) with a neutral buoyant density of 1.681 g/cm(3) has been isolated from unfertilized eggs of Drosophila melanogaster. This DNA is a circular molecule with an average length of 5.3 microm; it reassociates with a low C(0)t(1/2) after denaturation, and in alkaline isopycnic centrifugation it separates into strands differing in density by 0.005 g/cm(3). MtDNA isolated from purified mitochondria of unfertilized eggs or from total larval DNA melts with three distinct thermal transitions. The three melting temperature values suggest that the molecule may have three regions differing in average base composition. DNA isolated from unfertilized eggs of D. melanogaster contains approximately equal amounts of MtDNA and another DNA with a buoyant density of 1.697 g/cm(3), slightly less dense than main peak DNA. The possibility that the heavier DNA fraction consists of amplified ribosomal DNA was excluded by hybridization experiments, but otherwise nothing is known of its origin or function. PMID- 4630198 TI - Nitroglycerin sublingual tablets. I. Stability of conventional tablets. PMID- 4630199 TI - Comparison of ampicillin and hetacillin pharmacokinetics in man. PMID- 4630200 TI - [Critical assessment of the reliability of thin layer cylinder-plate method for antibiotic assay with special reference to the comparison with the double-layer method]. PMID- 4630201 TI - [Iron absorption from slow releasing iron tablet]. PMID- 4630202 TI - [A case of primary macroglobulinemia with punched out bone lesions]. PMID- 4630203 TI - [The value of various biochemical indices in the diagnosis of bacterial endocarditis complicated by various heart defects]. PMID- 4630204 TI - [Treatment of atherosclerosis patients with trylon B]. PMID- 4630205 TI - [Electroimmunodiffusion used in quantitative determination of immunoglobulins in gastric juice]. PMID- 4630206 TI - Congress of the South African Nutrition Society. Opening address. PMID- 4630207 TI - Correlative studies of dynamics and pathology in whip-lash and head injuries. PMID- 4630208 TI - Epilepsy among brain-injured veterans 26 to 31 years following the injury. PMID- 4630209 TI - [Behavior of indanyl-carbenicillin (CP 15,464) following oral administration in man]. PMID- 4630210 TI - [New aspects of complement in human pathology]. PMID- 4630211 TI - Blue-green algae: why they become dominant. AB - The injection of carbon dioxide and the addition of nitrogen and phosphorus to a lake population dominated by blue-green algae results in a rapid shift to dominance by green algae. The basis for the change and its implications are discussed. PMID- 4630212 TI - [Changes in serotonin level due to antineoplastic agents (experimental study)]. PMID- 4630213 TI - [Case of paratyphus]. PMID- 4630214 TI - [Reduction of corticosteroids with the use of disodium cromoglycate in asthmatic patients]. PMID- 4630215 TI - Counting fetal erythrocytes as a diagnostic aid in perinatal death and morbidity. PMID- 4630216 TI - Clinical patterns of osteomyelitis due to gram-negative bacteria. PMID- 4630217 TI - Tissue pressure and histology of normal and inflamed tooth pulps in macaque monkeys. PMID- 4630218 TI - Dentofacial remodelling produced by intermaxillary forces in Macaca mulatta. PMID- 4630219 TI - [The effect of various antibiotics, corticosteroids and cytostatic preparations on the morphology of experimental aspergillosis]. PMID- 4630220 TI - Binding of ethidium bromide to double-stranded ribonucleic acid. PMID- 4630221 TI - [Urinary deoxyribonuclease activity in monkeys with acute radiation sickness]. PMID- 4630222 TI - Detection of hepatitis-associated antigen and antibody in concentrated sera from hepatitis patients. PMID- 4630223 TI - [Incidence of Australia antigen in healthy subjects and in patients with viral hepatitis in Sardinia]. PMID- 4630224 TI - Preliminary study of colony type stability of Neisseria gonorrhoeae in liquid culture. PMID- 4630225 TI - Treatment of gonococcal urethritis with a single dose of doxycycline monohydrate. PMID- 4630226 TI - Neuronal loss and gliosis in the hippocampus following repetitive epileptic seizures induced in adolescent baboons by allylglycine. PMID- 4630227 TI - The continuous arterial infusion of 5-fluorouracil as a therapeutic adjunct in the treatment of advanced carcinoma of the bladder and prostate. A preliminary report. PMID- 4630228 TI - [Quantitative determination of EDTA and other polyamino acetic acids in urine and serum]. PMID- 4630229 TI - The identification and metabolic origin of 2-furoylglycine and 2,5 furandicarboxylic acid in human urine. PMID- 4630230 TI - Orthogonal immunodiffusion and immunoelectrophoresis of serum proteins. PMID- 4630231 TI - The assay of pyruvate kinase activity in blood cells. PMID- 4630232 TI - Comparative study of tobramycin and gentamicin with special reference to anti pseudomonas activity. PMID- 4630233 TI - Future drug research--drugs of the future. PMID- 4630234 TI - Environmental contamination and control facilities. PMID- 4630235 TI - [A study of river water for the presence of Escherichia coli and enterococci]. PMID- 4630236 TI - Hepatitis B antigen and antibody in blood donors: an epidemiologic study. PMID- 4630237 TI - Aerobic and anaerobic microbial flora in the urinary tract of geriatric patients during long-term care. PMID- 4630238 TI - Bactericidal antibody after colonization with Neisseria meningitidis. PMID- 4630239 TI - Antigenic analysis of echoviruses 1 and 8. PMID- 4630240 TI - An indirect fluorescent-antibody technique for study of uncomplicated gonorrhea. I. Methodology. PMID- 4630241 TI - An indirect fluorescent-antibody technique for study of uncomplicated gonorrhea. II. Selection and characterization of the strain of Neisseria gonorrhoeae used as antigen. PMID- 4630242 TI - Secretory IgA antibodies in the urethral exudate of men with uncomplicated urethritis due to Neisseria gonorrhoeae. PMID- 4630243 TI - Synthesis of 1,2-dihydro-1-(2-deoxy- -D-erythro-pentofuranosyl)-2-oxopyrazine 4 oxide, a potent analog of deoxyuridine. PMID- 4630244 TI - A difference-differential model in population dynamics. PMID- 4630245 TI - Different patterns of dissociation of polyribosomes in the presence of EDTA and polyvinylsulfate. PMID- 4630246 TI - [Wound microflora of patients of orthopedic=traumatologic profile and their sensitivity to antibiotics and to specific bacteriophages]. PMID- 4630247 TI - [Occurrence of monoclonal rheumatoid factor in most rheumatoid sera]. PMID- 4630248 TI - [Induction of amyloidosis in strain C3H-He mice with Freund's adjuwant and Mycobacterium tuberculosis]. PMID- 4630249 TI - Distribution of carbonic anhydrase in mammalian salivary glands. PMID- 4630250 TI - Gene flow and population differentiation. AB - There are many possible spatial patterns of selection and gene flow that can produce a given cline structure; the actual geography of natural selection and gene flow must be worked out before an attempt is made to explain a given natural cline in terms of a model. The results of experimental and theoretical models show that it is possible for local differentiation to evolve parapatrically in spite of considerable gene flow if the selection gradients are relatively uniform. Irregularities in environmental gradients increase the sensitivity of clines to the effects of gene flow in proportion to the increase in the differences in gene frequencies between the emigrants and the demes receiving the immigrants. It is not necessary for a sharp spatial environmental change to be present for distinct differentiation to occur. In some cases even a gentle environmental gradient can give rise to marked spatial differentiation along a genetically continuous series of demes; such environmental differences may be below the practical limits of resolution in field studies. Any asymmetry in gene flow does not lead to dedifferentiation if the environmental gradient is smooth; it merely shifts the position of the transition zone between the differentiated areas from that which would be expected if there were no asymmetry. Abrupt geographic differences in gene, genotype, or morph frequencies should not, therefore, be interpreted as evidence for environmental changes in the immediate vicinity of the steepest part of the cline; neither should they be interpreted as evidence for geographic barriers, sharp environmental differences, or sexual isolation among the differentiated groups of populations when there are no other sources of evidence for these phenomena. Gene flow may be unimportant in the differentiation of populations along environmental gradients. PMID- 4630251 TI - Development of environmental health criteria for urban planning. Report of a WHO scientific group. PMID- 4630252 TI - Hepatitis associated antigen (HAA) in urine from serum HAA positive renal transplant recipients. PMID- 4630253 TI - Leukolytic activity of Acinetobacter calcoaceticus. PMID- 4630254 TI - Properties of purified phospholipase C from Acinetobacter calcoaceticus. PMID- 4630255 TI - The formation of extracellular proteolytic enzymes by Staphylococcus aureus. PMID- 4630256 TI - [Arthrography of the ankle: exploration of recent injuries of the tibiotarsal joint]. PMID- 4630257 TI - Ultrastructure of congenital pseudarthrosis of the tibia. PMID- 4630258 TI - Carbon-13 NMR spectroscopy of red blood cell suspensions. PMID- 4630259 TI - Actions of 2-methyl-1,4-naphthoquinone in Bacillus cereus. PMID- 4630260 TI - [Medical expenditures: application to the comparative cost analysis of tuberculosis in alcoholics and nondrinkers]. PMID- 4630261 TI - Antiserum-induced adherence of small lymphocytes to heterologous red cells. PMID- 4630262 TI - Morphogenetic experiments in cleft palate: mandibular response. PMID- 4630263 TI - [Ossification of the spinal ligaments, with special reference to the relationship between ossification of the ligamenta flava of the thoracic spine and the posterior longitudinal ligament of the cervical spine]. PMID- 4630264 TI - Craniospinal dysraphia in the chick embryo produced by tissue-specific antibodies. PMID- 4630265 TI - Dynamic aspects of cerebrospinal fluid. PMID- 4630266 TI - Von Recklinghausen's disease with involvement of the rectum: report of a case. PMID- 4630267 TI - [Structure of coacervate drops in the electron microscope]. PMID- 4630268 TI - [Lactate dehydrogenase isoenzymes of different organs in Drosophila melanogaster larvae]. PMID- 4630269 TI - [A method of recording the electrocardiograms of Macaca rhesus monkeys]. PMID- 4630270 TI - Suppression of serum thyrotropin (TSH) by L-dopa in chronic hypothyroidism: interrelationships in the regulation of TSH and prolactin secretion. PMID- 4630271 TI - Relative insensitivity of rhesus monkeys to the LH-releasing hormone (LH-RH). PMID- 4630272 TI - Effect of oleate, diphenylhydantoin and heparin on the binding of 125 I thyroxine to purified thyroxine-binding globulin. PMID- 4630273 TI - Prostaglandin F-2 induced steroidogenesis and luteolysis in the primate corpus luteum. PMID- 4630274 TI - Osmotic regulation of toad bladder responsiveness to neurohypophyseal hormones. AB - The effect of dilution of the interstitial fluids on the responsiveness of the toad urinary bladder to antidiuretic hormones has been examined in vivo and in vitro. Toads were given periodic injections with vasopressin while in water so that their plasma osmolality fell below 190 mosmoles/kg H(2)O. The hydraulic conductivity of bladders which had been removed from the animal and fixed with 1% glutaraldehyde was 10-fold less in overhydrated toads than in normally hydrated controls. A similar inhibitory phenomenon was observed in in vitro studies, when the tonicity of Ringer's fluid in which the bladders were suspended was lowered from its isotonic value. Mannitol, but not urea, could be effectively substituted for one-half of the NaCl content of Ringer's fluid. In other experiments it has been shown that the responsiveness of the bladder to vasotocin is depressed during bulk water movement across the tissue. This "flux inhibition" was found to depend upon the velocity and the duration of water flow from mucosa to the serosa. It is suggested that the responsiveness of the toad bladder to antidiuretic hormones diminishes as the effective osmotic pressure of the interstitial fluids declines. PMID- 4630275 TI - Age differences in retention of concurrent discrimination problems in monkeys. PMID- 4630276 TI - [Studies on serum immunoglobulins in recurrent aphtha]. PMID- 4630277 TI - Venereal disease among Nigerian women attending intra-uterine contraceptive device clinics. PMID- 4630278 TI - [Effects of monocycline (Minomycin 'Lederle') on clinically isolated strains]. PMID- 4630279 TI - [Summary of recent data on the evaluation and interpretation of electrophoretic and immunoelectrophoretic tracings of human biologic fluids in normal conditions and in relationship to various morbid situations]. PMID- 4630280 TI - Serum transferrin levels in chronic renal failure. PMID- 4630281 TI - [Attempts at substituting glibenclamide for insulin in the treatment of diabetes]. PMID- 4630282 TI - The effect of Leucocytozoon smithi infection of production, fertility, and hatchability of Broad Breasted White turkey hens. PMID- 4630283 TI - Response of broiler chicks to a single dose of aflatoxin. PMID- 4630284 TI - Turkey leucocytozoon infection. 2. Cryobiologic preservation of Leucocytozoon smithi sporozoites. PMID- 4630285 TI - Enzymatic hydrolysis of pteroylpolyglutamates in cabbage. PMID- 4630286 TI - Enzyme induction by polychlorinated biphenyls relative to known inducing agents. PMID- 4630287 TI - Tuberculin antigens active in human lymphocyte blastogenesis. PMID- 4630288 TI - Effects of drugs and chemicals on subcellular organelles: mitochondrial contraction and coronary dilators. PMID- 4630289 TI - Synthesis and biological activity of 7-methyl-8-bromo-10-(1'-D ribityl)isoalloxazine, an analog of riboflavin. PMID- 4630290 TI - The histaminase activity of ceruloplasmin. PMID- 4630291 TI - Selenium: dietary threshold for urinary excretion in the rat. PMID- 4630292 TI - Recovery of hepatitis agents in the marmoset from human cases occurring in Costa Rica. PMID- 4630293 TI - Loss of immunologic reactivities of Australia antigen after incubation with bacteria. PMID- 4630294 TI - Studies on the mode of action of diphtheria toxin. VI. Inhibition of protein synthesis induced by local infection with toxingenic Corynebacterium diphtheriae. PMID- 4630295 TI - Preparation and characterization of a slime layer material produced by Staphylococcus aureus. PMID- 4630296 TI - [Study of a method of preparation of human growth hormone by fractionation in ammonium sulfate and gel filtration in Sephadex G-100. Preliminary studies of the eluates with Ouchterlony's and I-125 labelled immune reactions]. PMID- 4630297 TI - Frozen blood in transplant recipients to avoid hepatitis and-or HL-A sensitization. PMID- 4630298 TI - Further experience with infection after cardiac transplantation. PMID- 4630299 TI - Prevention of infections in transplantation patients. PMID- 4630300 TI - Observations on experimental and clinical liver transplantation. PMID- 4630302 TI - [Incidence of L-transformation of N. meningitidis isolated from cerebrospinal fluid in epidemic cerebrospinal meningitis]. PMID- 4630301 TI - [Role of ascorbic acid in cholesterol metabolism (literature review)]. PMID- 4630303 TI - [Group-specific anti-meningococcus antibodies in various forms of meningococcal infection during an influenza outbreak]. PMID- 4630304 TI - [Preparation and immunochemical study of antigenic fractions from Corynebacterium diphtheriae. IV. Characteristics of extracts obtained by different methods]. PMID- 4630305 TI - [Species composition and characteristics of enterococci, isolated from patients with purulent diseases of the abdominal cavity]. PMID- 4630306 TI - [Ultrastructure of virulent tuberculosis mycobacteria]. PMID- 4630307 TI - Bacteria isolated from cutworms and their infectivity to Agrotis spp. (Lepidoptera, Noctuidae). PMID- 4630308 TI - Alumina--attached spores of Bacillus stearothermophilus for the control of sterilization process. PMID- 4630309 TI - Extraction and determination of Aspergillus flavus metabolites-aflatoxins from meat products. PMID- 4630310 TI - Effect of isoniazid on the carbohydrate metabolism of isoniazid-susceptible and isoniazid-resistant Mycobacterium tuberculosis H37Rv. PMID- 4630311 TI - Reduction of tetrazolium salts containing heterocyclic compounds by tubercle bacilli. PMID- 4630312 TI - Tuberculous meningitis in children. A review of 25 cases observed between the years 1965 and 1970 at the Kings County Medical Center of Brooklyn with special reference to the problem of infection with primary drug-resistant strains of M. tuberculosis. PMID- 4630313 TI - Properties of mycobacteriophage DS6A. II. Lipid composition. PMID- 4630314 TI - Unusual oxidation states of metalloporphyrins: octaethylporphinatosilver(3) perchlorate. PMID- 4630315 TI - Total synthesis of D-aldgarose. PMID- 4630316 TI - Protection of adenosine 5'-triphosphate toward hydrolysis by the formation of a mixed-ligand metal ion complex. PMID- 4630317 TI - Structure determinations of nitrogen compounds with the aid of NQR, NMR, and ESCA spectroscopy. PMID- 4630318 TI - The distribution of 5,5-diphenylhydantoin (DPH) and its metabolites in maternal anf fetal Rhesus monkey tissues. PMID- 4630319 TI - Inhibition of catecholamine oxidation by indoles. PMID- 4630320 TI - Role of 4-diazoimidazole-5-carboxamide in the action of the antitumor agent 5(4) (3,3-dimethyl-1-triazeno) imidazole-4-(5)carboxamide in Bacillus subtilis. PMID- 4630321 TI - Methemoglobin--induced by carcinogenic aminoazo dyes in rats. PMID- 4630322 TI - Decrease of ribonuclease activity of isolated rat liver cytoplasmic ribosomes after phenobarbital administration. PMID- 4630323 TI - Clinical dose-response curves of human malignant epithelial tumours. PMID- 4630324 TI - Special report no. 7. Thyroid radionuclide uptake measurements. Report of a panel convened by the International Atomic Energy Agency, 1971. PMID- 4630325 TI - A comparative description of the functions of gamma cameras and rectilinear scanners. PMID- 4630326 TI - Radioassay of serum folate, with use of a serum blank and nondialyzed milk as folate binder. PMID- 4630327 TI - Detection of prostaglandin induction of erythrocyte sickling. PMID- 4630328 TI - Serial plasma growth hormone levels in 33 cases of severe diabetic ketoacidosis- effects of sodium nicotinate. PMID- 4630329 TI - Acid amyloglucosidase and carbohydrate regulation. 3. The induction of sulphonylurea-stimulated insulin release and its dependence on intracellular monoamines. PMID- 4630330 TI - Influence of synthetic TRH on glucose, free fatty acids and insulin in plasma of healthy persons. PMID- 4630331 TI - Prolactin releasing effects of TRH in the bovine and their depression by a prolactin inhibitor. PMID- 4630332 TI - The antibacterial action of canine prostatic fluid and human seminal plasma in an agar diffusion assay system. PMID- 4630333 TI - Inheritance of deciduous tooth size in Macaca nemestrina. PMID- 4630334 TI - Restraint of monkeys for craniofacial research. PMID- 4630335 TI - The effect of thyrotrophic releasing factor on different hypothalamic areas and the anterior pituitary gland: a biochemical and ultrastructural study. PMID- 4630336 TI - A new white cell test which measures individual phagocyte function in a mixed leukocyte population. I. A neutrophil defect in acute myelocytic leukemia. PMID- 4630337 TI - Studies of staphylokinase. PMID- 4630338 TI - Spread of Pseudomonas aeruginosa in a burns unit. PMID- 4630339 TI - Photodynamic inactivation of rubella virus. PMID- 4630340 TI - Physiological role of prostaglandins in the control of parturition and menstruation. PMID- 4630341 TI - On the virus-like particles detected in the biopsy materials (lymphgland) of cancer and leukemic tissue in man. PMID- 4630342 TI - Epidemiology and virology of leukemia. PMID- 4630343 TI - Epidermodysplasia verruciformis: its virus and cancer. PMID- 4630344 TI - Virological approach to human leukemia from murine leukemia. PMID- 4630345 TI - [On the relationship between basophilic leukocytes and blood dyscrasias and allergic disorders]. PMID- 4630346 TI - [Significance of vitamin E in anemia]. PMID- 4630347 TI - [New nursing curriculum and clinical nursing. Discussion]. PMID- 4630348 TI - [Educational philosophy of the new nursing curriculum. Observations on the activities at the nursing school]. PMID- 4630349 TI - [New nursing curriculum and clinical nursing. Opinion of a nurse trained under the new curriculum]. PMID- 4630350 TI - [New nursing curriculum and clinical nursing. Opinion of a nurse trained under the new curriculum]. PMID- 4630351 TI - [New nursing curriculum and clinical nursing. Opinion of a nurse trained under the new curriculum]. PMID- 4630352 TI - [New nursing curriculum and clinical nursing. Opinion of a nurse trained under the new curriculum]. PMID- 4630353 TI - [New nursing curriculum and clinical nursing. Opinion of a nurse trained under the new curriculum]. PMID- 4630354 TI - [Nursing of patients suffering from insomnia with respiratory insufficiency]. PMID- 4630355 TI - [Instructions for breast feeding]. PMID- 4630356 TI - [Use of records of play activities as an adjunct to nursing of hospitalized children]. PMID- 4630357 TI - [Nursing theory for nurses. 11. A new development of the nursing theory suggested by Ester L. Brown]. PMID- 4630358 TI - [Fluctuations in the number of midwives in various health facilities]. PMID- 4630359 TI - [Physiopathology of various diseases--current concepts. 11. Basedow's disease]. PMID- 4630360 TI - [Nursing and clinical diagnosis. 4. General diagnostic tests. 2. Stool examination]. PMID- 4630361 TI - [Rehabilitation nursing. 10. Transfer technic]. PMID- 4630362 TI - [Innovation in oxygen inhalation equipment]. PMID- 4630363 TI - [Nursing and safety]. PMID- 4630364 TI - [Public health and medicine. Discussion]. PMID- 4630365 TI - [Group dynamics in nursing. 8. Motivation in human interaction]. PMID- 4630367 TI - [Clinical conference for improved nursing]. PMID- 4630366 TI - [Significance and format of clinical conferences]. PMID- 4630368 TI - [Activities of nurses in coronary care units]. PMID- 4630369 TI - [Assistance of elderly surgical patients in regaining self confidence]. PMID- 4630370 TI - [Human contact in the pediatric section of ambulatory services]. PMID- 4630371 TI - [Easing of the pain following episiotomy]. PMID- 4630372 TI - [Nursing theory for nurses. 12. The result of one year's joint study]. PMID- 4630373 TI - [Trial in preparation of nursing records]. PMID- 4630374 TI - [Fluctuations in the ratio of nurses and practical nurses in various health facilities (1956-1970)]. PMID- 4630375 TI - [Physiopathology of various diseases. Current concepts. 12. Collagen diseases]. PMID- 4630376 TI - [Clinical pharmacology. 12. Non-steroid anti-inflammatory agents]. PMID- 4630377 TI - [Clinical diagnosis and nursing. 5. Examination of the cerebrospinal fluid and of gastric juice]. PMID- 4630378 TI - [Rehabilitation nursing. 11. Walking, work therapy and activities of daily living]. PMID- 4630379 TI - [Analysis and observation of the results of questionnaires concerning intravenous drip infusions]. PMID- 4630380 TI - [Establishment of professionalism in nursing. Discussion]. PMID- 4630381 TI - [Group dynamics in nursing. 9. Structure and development of interpersonal relationship]. PMID- 4630382 TI - [Concept, limits and classification of immunoproliferative diseases]. PMID- 4630383 TI - [Chromosome study of the immunoproliferative diseases]. PMID- 4630384 TI - [Therapy of immunoproliferative diseases]. PMID- 4630385 TI - Experimental Chagas disease in purebred beagle dogs acutely infected with Trypanosoma cruzi (B strain). PMID- 4630386 TI - [Protection of mice with Trypanosoma lewisi antigen and its fractions against experimental Trypanosoma cruzi infection]. PMID- 4630387 TI - [Spontaneous toxoplasmosis in domestic and wild animals in Sao Paulo]. PMID- 4630388 TI - [Prevention of ascending infection in biliodigestive anastomoses]. PMID- 4630389 TI - [Roentgenological picture of the esophagus following gastrectomy]. PMID- 4630390 TI - [Activity of the brain uridyl transferase system in terminal states]. PMID- 4630391 TI - Nonhuman primate animals for research in gastrointestinal problems. PMID- 4630392 TI - Analytical polyacrylamide gel electrophoresis of milligram quantities of RNA. PMID- 4630393 TI - A simple procedure for study of ribosomal and transfer RNA of Drosophila melanogaster. PMID- 4630394 TI - A rapid spectrophotometric assay for carnitine palmitoyltransferase. PMID- 4630395 TI - [Tonotopic diagram of the cochlea in the ventral cochlear nucleus of the guinea pig (preliminary report)]. PMID- 4630396 TI - [Use of agar diffusion for gentamicin determination in body fluids in the 0,1 microliter region]. PMID- 4630397 TI - [Pyocyanic sepsis in burn disease]. PMID- 4630398 TI - Extent of plasma protein binding of amphetamine in different species. PMID- 4630399 TI - The effects of tolbutamide and glibenclamide on intestinal glucose absorption. PMID- 4630400 TI - Studies on the metabolism of ergoline derivatives. Metabolism of nicergoline in man and in animals. PMID- 4630401 TI - Small lymphocyte phosphorylation of cytarabine--an organ and species survey. PMID- 4630402 TI - Hydroxylation of 3,4-benzpyrene in human fetal tissue homogenates. PMID- 4630403 TI - The nucleic acid-hydroxylapatite interaction. I. Stabilization of native double stranded deoxyribonucleic acid by hydroxylapatite. PMID- 4630404 TI - The nucleic acid-hydroxylapatite interaction. II. Phase transitions in the deoxyribonucleic acid-hydroxylapatite system. PMID- 4630405 TI - Abortive complexes of -amylases with lanthanides. PMID- 4630406 TI - Prohistidine decarboxylase from Lactobacillus 30a. A new type of zymogen. PMID- 4630407 TI - Comparative study of the circular dichroism spectra of reaction centers from several photosynthetic bacteria. PMID- 4630408 TI - Nucleoside phosphomonoesterases during growth cycle of Bacillus subtilis. PMID- 4630409 TI - Substrate specificity and kinetic studies on thiogalactoside transacetylase. PMID- 4630410 TI - The chemical basis of the virulence of Brucella abortus. X. A surface virulence factor which facilitates intracellular growth of Brucella abortus in bovine phagocytes. PMID- 4630411 TI - Early protection by vaccines against Pseudomonas aeruginosa colonizing burns. PMID- 4630412 TI - A study of Mycobacterium gordonae and Mycobacterium marianum (Scrofulaceum). PMID- 4630413 TI - Vesico-intestinal fistulae. PMID- 4630414 TI - The isolated renal pyramidal infarct: its relationship to calyceal diverticulum and pseudodiverticulum. PMID- 4630415 TI - A study with 15N-urea on the effects of a low protein diet and malnutrition on urea metabolism in children. PMID- 4630416 TI - Composition of pteroylpolyglutamates (conjugated folates) in guinea-pig liver and their formation from folic acid. PMID- 4630417 TI - A case of abortion consequent upon infection with Brucella abortus biotype 2. AB - The case described here is that of young primigravida in normal health who, on serological evidence, contracted acute brucellosis, and subsequently aborted spontaneously, Br. abortus biotype 2 being isolated from the amniotic fluid. PMID- 4630418 TI - Automated antibody (anti-D) quantitation technique. PMID- 4630419 TI - [Nutritive solutions]. PMID- 4630420 TI - [Round-table discussion on the topic: parenteral therapy]. PMID- 4630421 TI - [Surgical possibilities in childhood biliary duct malformations]. PMID- 4630422 TI - [Postoperative liver insufficiency]. PMID- 4630423 TI - [Basis of the parenteral feeding in operative surgery]. PMID- 4630424 TI - Early functional hemodynamic impairment in baboons after 1000 R or less of gamma radiation as revealed by hemorrhagic stress. PMID- 4630425 TI - X-ray-induced delay of cell division in synchronized Tetrahymena pyriformis. PMID- 4630426 TI - [Ecological aspects of American trypanosomiasis. IV. Mobility of Triatoma arthurneival in its natural ecotopes]. PMID- 4630427 TI - Carcinoembryonic antigen in urine of cancer patients. PMID- 4630428 TI - Movement-sensitive neurones in the toad's retina. PMID- 4630429 TI - Antibody protein levels in the maternal serum in rhesus iso-immunization. PMID- 4630430 TI - Simultaneous measurement of total exchangeable potassium and sodium using 43 K and 24 Na. PMID- 4630431 TI - [Current aspects of anti-typhoid-paratyphoid vaccination with inactivated vaccines]. PMID- 4630432 TI - [10-year statistics of cobalt 60 radiotherapy for carcinoma in private practice]. PMID- 4630433 TI - [Electron depth therapy in the thoracic region. 2. Dosimetric studies with symmetrical pendulum irradiation over the anterior thoracic wall]. PMID- 4630434 TI - [Radiation pneumonitis, fibrosis and lung perfusion following postoperative irradiation of the operated area using cobalt 60 gamma-rays in patients with breast carcinoma]. PMID- 4630435 TI - Dose distribution with high voltage irradiation of mediastinal Hodgkin's diseases. PMID- 4630436 TI - [Indication problems in the surgical treatment of ankle-joint fractures]. PMID- 4630437 TI - [Technic of ankle-joint stabilization]. PMID- 4630438 TI - [Use of hemicerclage for fibula stabilization in ankle-joint fractures]. PMID- 4630439 TI - [Surgical technic in malleolar fractures]. PMID- 4630440 TI - The effect of alteration of thyroxine binding capacity on the dialyzable and absolute fractions of triiodothyronine in circulation. PMID- 4630441 TI - [Studies on the kidney function of intensive care patients following infusion of stored plasma (Biseko)]. PMID- 4630442 TI - [Subclavian puncture. Technic, indication, contra-indication, complication and clinical experiences]. PMID- 4630443 TI - [Pseudo-achondroplastic dysplasia. Apropos of a case]. PMID- 4630444 TI - Accumulation of 137 Cs in Finnish Lapps. PMID- 4630445 TI - The effect of sorbitol on the microbiology of the dental plaque in monkeys (Macaca irus). PMID- 4630446 TI - Molecular interactions between the extracellular polysaccharides of Streptococcus mutans. PMID- 4630447 TI - Changes in periodontal membrane, bone and permanent teeth following experimental pulpal injury in deciduous molar teeth of monkeys (Macaca irus). PMID- 4630448 TI - Genetic variation of the cytoplasmic and mitochondrial malic enzymes in the monkey Macaca nemestrina. PMID- 4630449 TI - Ribosomal ribonucleic acid and ribosomal precursor ribonucleic acid in Anacystis nidulans. AB - The RNA of the blue-green alga Anacystis nidulans contains three ribosomal RNA species with molecular weights of 0.56x10(6), 0.9x10(6), and 1.1x10(6) if the RNA is extracted in the absence of Mg(2+). The 0.9x10(6)mol.wt. rRNA is extremely slowly labelled in (32)P-incorporation experiments. This rRNA may be a cleavage product of the 1.1x10(6)mol.wt. rRNA from the ribosomes of cells in certain physiological states (e.g. light-deficiency during growth). The cleavage of the 1.1x10(6)mol.wt. rRNA during the extraction procedure can be prevented by the addition of 10mm-MgCl(2). (32)P-pulse-labelling studies demonstrate the rapid synthesis of two ribosomal precursor RNA species. One precursor RNA migrating slightly slower than the 1.1x10(6)mol.wt. rRNA appears much less stable than the other precursor RNA, which shows the electrophoretic behaviour of the 0.7x10(6)mol.wt. rRNA. Our observations support the close relationship between bacteria and blue-green algae also with respect to rRNA maturation. The conversion of the ribosomal precursor RNA species into 0.56x10(6)- and 1.1x10(6) mol.wt. rRNA species requires Mg(2+) in the incubation medium. PMID- 4630451 TI - The graphical determination of K m and K i . AB - The principle of Dixon (1965) has been extended to give rapid graphical methods for determining enzyme constants for substrates (K(m)) and inhibitors (K(i)). It does away with the sometimes questionable assumption that the amounts of substrate or inhibitor bound by the enzyme are negligible in comparison with the total amount added, and is therefore valid even for cases of high affinity, where the usual methods fail. Besides doing away with the need for calculation, it enables the concentrations of the various components of the system to be read off directly for any point of the velocity curve. PMID- 4630450 TI - Membrane proteins of chromaffin granules, dopamine -hydroxylase, a major constituent. AB - 1. Soluble lysates and membranes were prepared from chromaffin granules isolated from bovine adrenal medulla. The detergent N-cetylpyridinium chloride was used for solubilizing the membrane proteins, including the membrane-bound dopamine (2,4-dihydroxyphenethylamine) beta-hydroxylase. The solubilized proteins were fractionated by Sephadex chromatography in the presence of N-cetylpyridinium chloride. The major component of the membrane proteins, i.e. chromomembrin A, was identified as the enzyme dopamine beta-hydroxylase. 2. The addition of N cetylpyridinium chloride to the soluble lysate caused precipitation of up to 96% of the proteins, but only a small proportion of the dopamine beta-hydroxylase activity was precipitated. The only protein demonstrable in the supernatant by polyacrylamide-gel electrophoresis was the protein that has a lower mobility than chromogranin A in disc gel electrophoresis. This component has been identified previously as dopamine beta-hydroxylase. Thus, this method provides an extremely simple isolation procedure for dopamine beta-hydroxylase. 3. A comparison of the membrane-bound and soluble dopamine beta-hydroxylases revealed the identity of these two preparations. Both were activated by N-cetylpyridinium chloride, they migrated identically in polyacrylamide-gel electrophoresis, their amino acid composition was very similar and an immunological cross-reaction could be demonstrated. PMID- 4630452 TI - Influence of some hydrosoluble substances with vitamin P activity on the fragility of lysosomes in vitro. PMID- 4630453 TI - The lysis of paroxysmal nocturnal haemoglobinuria red cells by serum and cobra factor. PMID- 4630454 TI - Experimental transfusion reactions in monkeys: haemolytic, coagulant and renal effects of transfused isoimmune IgG and IgM. PMID- 4630455 TI - Tangential excision and grafting of burns. The method, and a report of 50 consecutive cases. PMID- 4630456 TI - Diet and congenital defects. PMID- 4630457 TI - Severe hyponatraemia in hyperlipaemic diabetic ketosis. PMID- 4630458 TI - The hinge region of IgG3, an extended part of the molecule. PMID- 4630459 TI - Chromophore-containing peptide sequences in C-phycocyanin from Mastigocladus laminosus. PMID- 4630460 TI - Mode of tilorone hydrochloride interaction to DNA and polydeoxyribonucleotides. PMID- 4630461 TI - Osmotic properties of sonicated mitochondrial fragments. PMID- 4630462 TI - Protein A from Staphylococcus aureus. Its isolation by affinity chromatography and its use as an immunosorbent for isolation of immunoglobulins. PMID- 4630463 TI - Purification of the galactose-binding hemagglutinin of Pseudomonas aeruginosa by affinity column chromatography using sepharose. PMID- 4630464 TI - [The after-pill. Experiences of 1000 women with postcoital administration of high estrogen doses]. PMID- 4630465 TI - Amounts of lactoferrin in human colostrum and milk. PMID- 4630466 TI - [A combination of a mengioma of the optic nerve and a spongioblastoma of the retina]. PMID- 4630467 TI - [Abortive form of diphteria. Clinical aspects and diagnosis]. PMID- 4630469 TI - [Parenteral feeding with aminoacid infusions]. PMID- 4630468 TI - Practical effects of blood group incompatibility between mother and fetus. PMID- 4630470 TI - [Perfusions and preservation of the venous patrimony]. PMID- 4630471 TI - [Salmonella carriers]. PMID- 4630472 TI - [Major problems in long term care, but no promises for the future]. PMID- 4630473 TI - Thoracic surgery in the laboratory animal. PMID- 4630474 TI - Application of an intramammary route of vaccination against transmissible gastroenteritis in swine. PMID- 4630475 TI - Biochemistry of the pteridines. PMID- 4630476 TI - Model reactions for synthesis of pharmacologically active polymers by way of monomeric and polymeric reactive esters. PMID- 4630477 TI - Bacterial flora of respiratory tract in patients with cystic fibrosis, 1950-71. PMID- 4630478 TI - Bacterial infection in cystic fibrosis. PMID- 4630479 TI - Use of 5-fluorocytosine in systemic candidiasis in infancy. PMID- 4630480 TI - Vitreous surgery. VII. Corneal protector for subtotal vitrectomy. PMID- 4630481 TI - Nifurtimox: causal treatment of Chagas' disease. PMID- 4630482 TI - The structure-activity relationship of 4-(5'-nitrofurfurylidene-amino)-tetrahydro 4H-1,4-thiazine-1,1-dioxides active against Trypanosoma cruzi. PMID- 4630483 TI - Animal experimental investigation into the activity of nifurtimox against Trypanosoma cruzi. PMID- 4630484 TI - Investigations on the pharmacokinetics of nifurtimox- 35 S in the rat and dog. PMID- 4630485 TI - The effect of nifurtimox in acute Chagas' infection. PMID- 4630486 TI - Experience with nifurtimox in chronic Chagas' infection. Preliminary report. PMID- 4630487 TI - [Perineural fibroblastoma (neurofibromatosis) in a dog]. PMID- 4630488 TI - DNA replication in a polymerase I deficient mutant and the identification of DNA polymerases II and 3 in Bacillus subtilis. PMID- 4630489 TI - Anti-inflammatory and pharmacokinetic properties of sudoxicam N-(2-thiazolyl)-4 hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide. PMID- 4630490 TI - Fluorometric study of tetracycline--bovine serum albumin interaction. The tetracyclines--a new class of fluorescent probes. PMID- 4630491 TI - Single bolus injection or slow infusion for intravenous cholangiography? Measurement of iodipamide (Biligrafin) excretion using a rhesus monkey model. PMID- 4630492 TI - Brain swelling due to experimental cerebral infarction. Changes in vasomotor capacitance and effects of intravenous glycerol. PMID- 4630493 TI - Cancer statistics 1973. PMID- 4630494 TI - The etiology and pathogenesis of oral cancer. PMID- 4630495 TI - Needle aspiration of breast cysts. PMID- 4630496 TI - The National Cancer Program Plan. PMID- 4630497 TI - Thomas Hodgkin (1798-1866). PMID- 4630498 TI - Classics in oncology. Excerpts from: On some morbid appearances of the absorbent glands and spleen, Thomas Hodgkin. PMID- 4630499 TI - The role of the private sector in cancer control. PMID- 4630500 TI - Steady-state kinetics of enzyme reactions in the presence of added nucleophiles. PMID- 4630501 TI - Parameter evaluation in second-degree rate equations for enzyme-catalyzed reactions. PMID- 4630502 TI - [Reaction of diabetic carbohydrate metabolism on the change from chlorpropamide to glibenclamide]. PMID- 4630503 TI - Protein synthesis in mitochondria of Euglena gracilis. PMID- 4630504 TI - N-acetylglutamate synthetase of Pseudomonas aeruginosa. An assay in vitro and feedback inhibition by arginine. PMID- 4630505 TI - Transplantable immunoglobulin-secreting tumours in rats. Purification and chemical characterization of four kappa chains from LOU-Wsl rats. PMID- 4630506 TI - Temperature-sensitive mutants affected in DNA synthesis in phage phi29 of Bacillus subtilis. PMID- 4630507 TI - Regulation of the catabolic ornithine carbamoyltransferase of Pseudomonas fluorescens. A study of the quaternary structure. PMID- 4630508 TI - [Antimicrobial activity of 1,2,4-benzothiadiazine-1,1-dioxide derivatives]. PMID- 4630509 TI - An alternative to removal of an infected pacemaker. PMID- 4630510 TI - The soluble proteins of the bovine cornea. PMID- 4630511 TI - Reticuloendothelial phagocytosis of Cr 51 -labeled sheep red cells in mice. I. Assay employing total body counting. PMID- 4630512 TI - Serological relatedness of bacterial deoxyribonucleic acid polymerases. AB - A number of bacterial species have been surveyed for serological activities with antiserum to Escherichia coli B deoxyribonucleic acid (DNA) polymerase I (EC 2.7.7.7.). The degree of serological cross-reaction is taken as a measure of relatedness of both the enzyme molecules from various species and the bacterial species themselves. Extracts were assayed by complement fixation only after treatment with deoxyribonuclease, since DNA bound to DNA polymerase alters the serological activity of the enzyme. Antiserum to E. coli DNA polymerase I did not react with either purified E. coli DNA polymerase II or the phage T4-induced DNA polymerase. PMID- 4630513 TI - Serological study of nocardia by using mycobacterial precipitation reference systems. AB - Forty-six nocardia strains and ten strains labeled "Mycobacterium" were analyzed with the comparative immunodiffusion technique, employing as reference material nine mycobacterial precipitation systems, each one representing a different species. Three precipitinogens were common for many of the tested strains and the mycobacterial reference strains. The serological analyses indicated the possibility of differentiating two groups within Nocardia depending on the characteristics of one of the common precipitinogens. Five of eight tested Nocardia farcinica strains showed a serologically close relationship with the mycobacteria and might be regarded as belonging to this genus. The "M." pellegrino and "M." rhodochrous strains, however, did not react with the antimycobacterial sera to a higher degree than did the tested nocardia strains. PMID- 4630514 TI - Differentiation of some enterococci by gas chromatography. AB - Relative fatty acid compositions of 37 enterococci were examined by gas chromatography. Streptococcus faecalis, S. faecium, and S. faecium var. durans yielded similar fatty acid patterns. Strains of S. faecium var. casseliflavus, and a motile yellow-pigmented streptococcus, contained very low levels of C(19:0) cyclopropane fatty acid and four unidentified components, compared to the other strains of enterococci examined. There were no significant differences in the fatty acid patterns of enterococci grouped according to plant, animal, or human source. PMID- 4630515 TI - Genetic analysis of repair of ultraviolet damage by competent and noncompetent cells of Bacillus subtilis. AB - The repair of ultraviolet (UV) damage in Bacillus subtilis W23T(-) has been studied by transformation with deoxyribonucleic acid (DNA) extracted from irradiated cells before and after repair. The extent of repair of genetic markers by donor cells after low or moderate doses of UV was found to be related only to the initial degree of inactivation. After a very high dose, further inactivation occurred, also in proportion to initial damage. In addition, the competent recipient cells were shown to repair approximately 75% of the damage in transforming DNA. The sensitivities of markers irradiated either in vivo or in vitro appeared to be related to map position, the more proximal markers showing a greater resistance to UV inactivation. PMID- 4630516 TI - Infected oral lesions of cyclic neutropenia. PMID- 4630518 TI - Phosphorylase activity in liver and muscle tissue in protein calorie malnutrition. PMID- 4630519 TI - [Demarcation between acute and long term care]. PMID- 4630517 TI - Oligopeptidases of brush border membranes of rat small intestinal mucosal cells. AB - 1. The properties of peptidases located in the brush borders of rat small intestinal mucosal cells have been investigated using a new method for the assay of peptidase activity. In this method amino acids produced by hydrolysis of peptides are oxidized by ophidian L-amino acid oxidase and the hydrogen peroxide produced during reoxidation of the reduced enzyme is estimated spectrophotometrically.2. 10-20% of the total cellular peptidase activity and 50% of the leucylnaphthylamidase (LNAase) activity were found to be tightly bound to the brush borders and to possess different substrate specificity from the supernatant peptidase activity.3. Evidence from kinetic and competition studies indicates the presence of more than one peptidase in the brush borders. The peptidases exhibit pH optima of 8.0-8.5, are inhibited by EDTA, but are not usually activated by divalent metal ions. The brush border peptidases hydrolyse di- and tripeptides, some oligopeptides, leucinamide and leucyl-beta naphthylamine. On the basis of the Michaelis constants, these substrates differ in their affinities for the enzymes.4. It is proposed that the brush border peptidases serve an analogous function in the terminal stages of protein digestion to that of the disaccharidases in the case of carbohydrate digestion and absorption. PMID- 4630520 TI - Meningococcal disease and its control. PMID- 4630521 TI - Parenteral alimentation of premature infants under 1,200 grams. PMID- 4630522 TI - Fine structure of frozen-etched spores of Thelohania bracteata emphasizing the formation of the polaroplast. PMID- 4630523 TI - [Long-term treatment with electric pacemakers]. PMID- 4630524 TI - The termination of optic fibres in the lateral geniculate nucleus of some primates. An ultrastructural study. PMID- 4630525 TI - Lipofuscin in monkey lateral geniculate body. An electron microscope study. PMID- 4630526 TI - Multiple myeloma without initial paraproteins. PMID- 4630527 TI - Supervised patient-management of hemophilia. A study of 45 patients with hemophilia A and B. PMID- 4630528 TI - Cirrhosis associated with partial deficiency of alpha-1 antitrypsin in an adult. PMID- 4630529 TI - Nutrition in the Third World. PMID- 4630530 TI - Mass in tuberculous peritonitis. PMID- 4630531 TI - Cost-benefit of intensive care. PMID- 4630532 TI - Measles virus: induced transfer of biological properties. PMID- 4630533 TI - Red-cell metabolism of pyridoxine in sideroblastic anaemias and related anaemias. PMID- 4630534 TI - [Clinical aspects of immunopathological studies in pemphigus vulgaris]. PMID- 4630535 TI - Modification of dominance by selection in the homozygote. PMID- 4630536 TI - Spontaneous mutations in Drosophila melanogaster. PMID- 4630537 TI - Mutation mechanisms in Drosophila. PMID- 4630538 TI - Serum oxytetracycline concentrations after intravenous and intramuscular administration in horses. PMID- 4630539 TI - S survey of ocular findings in 16- to 24-week-old beagles. PMID- 4630540 TI - Distribution of soluble proteins in the mammalian neurohypophysis and their cross species reactivity with anti-neurophysin. PMID- 4630541 TI - The tentative identification of three neurophysins from the rat posterior pituitary gland. PMID- 4630542 TI - The effect of competence regime on competence, DNA absorption and integration of DNA in cultures of Bacillus subtilis. PMID- 4630543 TI - The nutrition of Bacillus megaterium and Bacillus cereus. PMID- 4630544 TI - End-products, fermentation balances and molar growth yields of homofermentative lactobacilli. PMID- 4630545 TI - DNA competition studies within the Bacillus cereus group of bacilli. PMID- 4630546 TI - Surface changes in a strain of Rhizobium trifolii on mutation to bacteriophage resistance. PMID- 4630547 TI - Evolutionary mechanism of adaptation of Arthrobacter histodinolovorans and Pseudomonas aeruginosa to use L-histidinol as a sole source of nitrogen and carbon. PMID- 4630548 TI - Influence of culture pH on the content and composition of teichoic acids in the walls of Bacillus subtilis. PMID- 4630549 TI - Separation of two distinct tumor-associated antibodies in the serum of melanoma patients. PMID- 4630550 TI - [An autopsy case of macroglobulinemia Waldenstrom]. PMID- 4630551 TI - Acetylation of dideoxykanamycin B by Pseudomonas aeruginosa. PMID- 4630552 TI - [Buphthalmos without glaucoma in Recklinghausen's neurofibromatosis]. PMID- 4630553 TI - [Bilateral ocular involvement in Recklinghausen's neurofibromatosis]. PMID- 4630554 TI - [Antidiuretic effect of carbamazepin in diabetes insipidus]. PMID- 4630555 TI - [Control of thyroid hormone therapy in nontoxic goiter by determination of TSH levels after TRH stimulation]. PMID- 4630556 TI - Tolerance induction against a human kappa I -L-chain with subsequent immunization against kappa 3 -L-chain in rabbits. PMID- 4630557 TI - [Lactate acidosis following phenylethylbiguanide (Phenformin) medication]. PMID- 4630558 TI - [Thiamine: biosynthesis and its regulation]. PMID- 4630559 TI - [Antineoplastic agents. 48. Microbial catabolites of the ethyl esters of N-( -(6 purinylithio)-valeryl)-glycine, -diglycine and triglycine and their corresponding acids]. PMID- 4630560 TI - The influence of temperature and sex on the amino acid requirements of the broiler. PMID- 4630561 TI - Immunologic response of turkeys to an avirulent Pasteurella multocida vaccine in the drinking water. 2. Duration of immunity. PMID- 4630562 TI - Gold retention and subsequent mortality in strains of chickens resistant and susceptible to lymphoid leukosis or Marek's disease. PMID- 4630563 TI - [Clinical study of a new sulfonylurea antidiabetic, glibornuride]. PMID- 4630564 TI - [Primary drug resistance of Mycobacterium tuberculosis to 2d line preparations]. PMID- 4630565 TI - [Bacteriological examination of the population for Mycobacterium tuberculosis as a method of detecting tuberculosis]. PMID- 4630566 TI - [Sensitivity to 2d line preparations of Mycobacterium tuberculosis resistant to 1st line preparations]. PMID- 4630567 TI - Effect of disodium cromoglycate (Intal) on sputum protein composition. PMID- 4630568 TI - A case of pyometritis in an East African de Brazza's monkey (Cercopithecus neglectus). PMID- 4630569 TI - Splenomegaly and red blood cell destruction: a morphometric study on the human spleen. PMID- 4630570 TI - The ultrastructure of the lymphoreticular cells in non-lymphoid human neoplasms. PMID- 4630571 TI - Endothelial contraction in vivo: a study of the rat mesentery. PMID- 4630572 TI - [Attempted balancing of postoperative nitrogenous catabolism]. PMID- 4630573 TI - [Pathogeny of atherosclerosis]. PMID- 4630574 TI - The use of primates in research and its effect on conservation. PMID- 4630575 TI - Studies on bovine trypanosomiasis. Serum immunoglobulin levels in Zebu cattle exposed to natural infection in East Africa. PMID- 4630576 TI - A study of the cell lines required to detect a variety of veterinary viruses in routine diagnostic conditions. PMID- 4630577 TI - The serological response to Aspergillus fumigatus antigens in bovine mycotic abortion. PMID- 4630578 TI - Short-gut syndrome: a review with a case report. PMID- 4630579 TI - The effect of biguanides on secretion and biosynthesis of insulin in isolated pancreatic islets of rats. PMID- 4630580 TI - Localization of carbonic anhydrase activity in the vertebrate retina. PMID- 4630581 TI - Ocular and optic nerve blood flow at normal and increased intraocular pressures in monkeys (Macaca irus): a study with radioactively labelled microspheres including flow determinations in brain and some other tissues. PMID- 4630582 TI - The effects of pilocarpine and neostigmine on the blood flow through the anterior uvea in monkeys. A study with radioactively labelled microspheres. PMID- 4630583 TI - Regulation of ribosomal RNA and 5s RNA synthesis in Drosophila melanogaster. I. Bobbed mutants. AB - Analysis of the rates and amounts of rRNA and 5s RNA synthesized in Drosophila melanogaster bobbed mutants was done by using acrylamide-gel electrophoresis. The results show that the amounts of rRNA synthesized are constant, although the rates of rRNA synthesis in bb's are reduced to 30% of the wild-type level. The rates of synthesis of 5s RNA were constant. The rate of synthesis of the two kinds of molecules that enter in equimolar amounts into the mature ribosome is non-coordinated.-The rates of rRNA synthesis were shown to be proportional to the length of the scutellar bristles, supporting the notion that in trichogen cells there is no developmental delay, but the size of the bristle depends directly on the rate of rRNA synthesis. PMID- 4630584 TI - The effect of oxygen on the frequency of somatic recombination in Drosophila melanogaster. AB - The influence of oxygen on the frequency of somatic recombination in the yellow singed system on the X chromosome of Drosophila melanogaster was studied under a variety of experimental conditions. Flies raised from egg to adult in atmospheres containing 70-90% oxygen were found to have significantly more mosaic spots on their abdominal tergites than were observed in flies which developed in air. First instar larvae X-rayed in from 0 to 100% oxygen demonstrated the existence of an oxygen effect for somatic recombination in the cells which form the abdominal hypoderm. The mosaic spot counts, beginning with the lowest numbers which were found in flies X-rayed in nitrogen, increased rapidly with rising oxygen tensions until the percentage in air was reached, then leveled off at the higher concentrations. Post-treatment with nitrogen of larvae X-rayed in air or oxygen created a substantially higher number of mosaic spots than were found when larvae, after being similarly irradiated, were instead placed into air or oxygen. PMID- 4630585 TI - The relative influence of sex of progeny on the lethal expression of the sonless gene in Drosophila melanogaster. AB - The sex-linked maternally influenced lethal gene, sonless (snl), in D. melanogaster was shown to affect the survival of daughters as well as sons of snl/snl mothers but to a lesser degree. Interaction studies of sonless with the sex altering mutants transformer (tra) and doublesex (dsx) revealed that any alteration toward increased masculinity of progeny from snl/snl females reduced their zygotic viability, independent of snl dosage or Y chromosome presence or absence. Possible implications of these results are discussed and the original gene action hypothesis for snl is extended to incorporate these new findings. Sonless is non-allelic but closely linked to rudimentary (r) and fused (fu), two mutants with similar sex-ratio patterns. PMID- 4630586 TI - Sex chromosome translocations in the evolution of reproductive isolation. AB - Haldane's rule states that in organisms with differentiated sex chromosomes, hybrid sterility or inviability is generally expressed more frequently in the heterogametic sex. This observation has been variously explained as due to either genic or chromosomal imbalance. The fixation probabilities and mean times to fixation of sex-chromosome translocations of the type necessary to explain Haldane's rule on the basis of chromosomal imbalance have been estimated in small populations of Drosophila melanogaster. The fixation probability of an X chromosome carrying the long arm of the Y(X.Y(L)) is approximately 30% greater than expected under the assumption of no selection. No fitness differences associated with the attached Y(L) segment were detected. The fixation probability of a deficient Y chromosome is 300% greater than expected when the X chromosome contains the deleted portion of the Y. It is suggested that sex-chromosome translocations may play a role in the establishment of reproductive isolation. PMID- 4630587 TI - Mutation rate and dominance of genes affecting viability in Drosophila melanogaster. AB - Spontaneous mutations were allowed to accumulate in a second chromosome that was transmitted only through heterozygous males for 40 generations. At 10-generation intervals the chromosomes were assayed for homozygous effects of the accumulated mutants. From the regression of homozygous viability on the number of generations of mutant accumulation and from the increase in genetic variance between replicate chromosomes it is possible to estimate the mutation rate and average effect of the individual mutants. Lethal mutations arose at a rate of 0.0060 per chromosome per generation. The mutants having small effects on viability are estimated to arise with a frequency at least 10 times as high as lethals, more likely 20 times as high, and possibly many more times as high if there is a large class of very nearly neutral mutations.-The dominance of such mutants was measured for chromosomes extracted from a natural population. This was determined from the regression of heterozygous viability on that of the sum of the two constituent homozygotes. The average dominance for minor viability genes in an equilibrium population was estimated to be 0.21. This is lower than the value for new mutants, as expected since those with the greatest heterozygous effect are most quickly eliminated from the population. That these mutants have a disproportionately large heterozygous effect on total fitness (as well as on the viability component thereof) is shown by the low ratio of the genetic load in equilibrium homozygotes to that of new mutant homozygotes. PMID- 4630588 TI - Dosage of the maternal effect gene associated with the tumorous-head abnormality in Drosophila melanogaster. AB - The penetrance of tuh-3 observed in the progeny of triploids with two doses of tuh-1 was not statistically different from that occurring in the progeny of their diploid sisters with two doses. A higher penetrance was observed in the progeny of triploids with three doses of tuh-1 than in the progeny of their diploid sisters with two doses. These observations suggest that the maternal effect responsible for increasing the penetrance of tuh-3, the gene causing the tumorous head abnormality, is caused by a specific gene product of tuh-1, the maternal effect allele. In addition there is probably a maternal-effect threshold, lying between amounts produced by one and two doses of tuh-1, below which no increased penetrance of tuh-3 is observed. PMID- 4630589 TI - The labelled inhibitor method in cytoenzymology. PMID- 4630590 TI - Follow-up of a family group suffering from ichthyosis hystrix type Curth-Macklin. PMID- 4630591 TI - Some aspects of trachoma control and provisional estimates of the cost of vaccine production. PMID- 4630592 TI - Local antibodies to trachoma agent. PMID- 4630593 TI - Clinical aspects of keratomalacia. PMID- 4630594 TI - Clinical aspects of keratomalacia. PMID- 4630595 TI - Prevention of blindness due to hypovitaminosis A. PMID- 4630596 TI - Medical treatment of herpes. PMID- 4630597 TI - Experimental amblyopia. PMID- 4630598 TI - Measurement of retinal adhesion. PMID- 4630599 TI - Cryomycin, a new peptide antibiotic produced only at low temperature. PMID- 4630600 TI - Mode of action of tomaymycin. PMID- 4630601 TI - Renal distribution volumes of indocyanine green, ( 51 Cr)EDTA, and 24 Na in man during acute renal failure after shock. Implications for the pathogenesis of anuria. AB - The mechanism responsible for the anuria in acute renal failure after shock is still controversial. Suppressed glomerular filtration and/or tubular back diffusion of the filtrate are major possible causes. In the present investigation, seven patients with acute anuria, three of these seven again in the polyuric phase, six patients with moderate renal impairment, four patients with chronic renal failure, and eight subjects with normal renal function were studied by a multiple indicator-dilution method in which the total renal blood flow and renal distribution volumes of indocyanine green, [(51)Cr]EDTA, and (24)Na were determined. In normal subjects the average values for one kidney were 582 ml/min, 42 ml, 92 ml, and 139 ml, respectively. The measurements in the patients with moderate renal impairment were similar to those in the normal subjects, but were decreased in chronic renal failure. In acute anuria, the average values were 269 ml/min, 40 ml, 101 ml, and 114 ml and the kidney volume, estimated radiographically, was increased by 40%. When expressed as milliliters per milliliters kidney, the average distribution volume of (24)Na was decreased from 0.64 to 0.38. This decrease is consistent with the hypothesis that suppressed filtration is largely responsible for the anuria and that back diffusion is, at most, a contributory factor. The apparent contradiction between the relatively well-preserved total blood flow and the suppressed filtration may be due to a combination of afferent vasoconstriction and efferent vasodilatation. This view is supported by the observation that low filtration fractions were found in clearance measurements performed during the polyuric phase. PMID- 4630602 TI - Escherichia coli bacteremia in the squirrel monkey. I. Effect of cobra venom factor treatment. AB - Squirrel monkeys were significantly depleted of complement by a nontoxic protein constituent of cobra venom, and the influence of cobra factor (CoF) treatment on the course of Escherichia coli bacteremia was studied. Striking neutropenia occurred rapidly in control animals while the rate of occurrence of neutropenia was 20 to 30 times slower in the CoF-treated animals, suggesting that the E. coli induced neutropenia was at least partially a complement-mediated response. In the CoF-treated monkeys, the initial rate of clearance of the E. coli from the circulation tended to be slower and the resultant levels of bacteremia were higher than in control animals. These observations are consistent with a hypothesis that complement-mediated neutrophilic leucocyte function is an important host defense mechanism in gram-ngeative bacillary bacteremia. PMID- 4630604 TI - Diphtheria in Iran. AB - A study of diphtheria in Iran was undertaken during the summer of 1969. Diphtheria was found to be more common among the younger people and to reach its peak 3 months after the start of the school term, during the coldest period of the year. Owing to the liberal use of antibiotics a number of modified clinical cases were observed. Of the strains isolated, 89.7% were gravis, 1.3% intermedius and 9% mitis. Phage typing of these strains showed that the mitis and intermedius strains could only be typed by adapted phages and the majority of gravis strains were phage type XIV, which is the epidemic type seen in other countries.As the mass immunization campaign reduces the incidence of diphtheria in Iran, the epidemiological pattern of the disease will change as seen in the U.K. and U.S.A. It is, therefore, suggested that in the future further studies of diphtheria in Iran be undertaken in order to provide us with information about the changing epidemiological pattern of the disease. PMID- 4630603 TI - Pathogenesis of salmonellosis. Studies of fluid secretion, mucosal invasion, and morphologic reaction in the rabbit ileum. AB - Strains of Salmonella typhimurium were studied in the ligated rabbit ileal loop model to gain insight into the mechanisms whereby bacteria which invade the gastrointestinal mucosa evoke fluid exsorption. The organisms employed differed in various biologic attributes including the ability to invade the ileal epithelium, multiply within the mucosa, elicit an acute inflammatory reaction, and disseminate across the intestinal wall. Some strains provoked small intestinal fluid exsorption although these did not elaborate enterotoxin. Only those strains which invaded the mucosa were accompanied by either mucosal inflammation or fluid exsorption. Noninvasive strains produced neither histologic abnormalities nor fluid secretion. While strains which invaded the mucosa caused an acute inflammatory reaction, not all such strains evoked fluid secretion. Furthermore, there was no correlation in ability of invasive organisms to evoke fluid secretion or in the intensity of mucosal inflammation, number of intramucosal salmonellae, or in ability to disseminate from the rabbit ileum. These observations suggest that, as is the case in shigellosis, mucosal invasion may be a necessary factor for the intestinal fluid loss in salmonellosis. A bacterial property or factor, in addition to invasion of the gastrointestinal mucosa, seems to be responsible for fluid exsorptin. However, it is unlikely that a salmonella enterotoxin comparable to that elaborated by Vibrio cholerae, toxigenic Escherichia coli, or Shigella dysenteriae 1 is related to fluid secretion in salmonellosis. PMID- 4630605 TI - Serological detection of enterotoxin in foods implicated in staphylococcal food poisoning. AB - Two methods are described for the extraction of enterotoxin from foods incriminated in incidents of staphylococcal food poisoning. Enterotoxin was detected serologically in 12 of 24 food samples from 20 separate incidents: eight samples contained enterotoxin A, three contained D and one both A and B. The amount of enterotoxin in nine foods, based on 100% recovery, varied from 0.02 to 0.09 mug./g.Data are also given on the numbers of Staphylococcus aureus isolated from samples of food from 39 food poisoning incidents. Colony counts varied between 7.5 x 10(5) and 9 x 10(9)/g. with a median value of 7 x 10(7)/g. PMID- 4630606 TI - Identification of the immunoglobulin class active in the Rose Bengal plate test for bovine brucellosis. AB - The antibodies active in the Rose Bengal plate test (RBPT) for bovine brucellosis have been studied. The results of fractionation experiments showed that RBPT activity was associated with fractions containing immunoglobulin of the IgG(1) class; other immunoglobulin classes were inactive in this respect although active in other tests. These results were confirmed by inhibition tests with specific antisera and by elution of the antibody from agglutinated RBPT antigen.The major proportion of the serum complement-fixing activity was also present in the IgG(1) fraction and it is suggested that the RBPT and CF reactions are probably mediated by the same antibodies. PMID- 4630607 TI - Pathologic features of Herpesvirus ateles lymphoma in cotton-topped marmosets (Saguinus oedipus). PMID- 4630608 TI - Isolation of a virus from cattle with persistent lymphocytosis. PMID- 4630609 TI - [Case of gonorrheal gonarthritis in a 7-year-old girl]. PMID- 4630610 TI - Cellular immune response of humans to pigskin. PMID- 4630611 TI - Inhibition of a DNA polymerase from Bacillus subtilis by hydroxyphenylazopyrimidines. AB - The antimicrobial agent, 6-(p-hydroxyphenylazo)-uracil, specifically inhibits DNA polymerase III of Bacillus subtilis with a K(i) of less than 1 muM. The inhibition requires prior reduction of the drug, is reversible, and is competitive with dGTP. High amounts of dATP prevent inhibition by the closely related drug, 6-(p-hydroxyphenylazo)-isocytosine. A model is presented in which the inhibitors base-pair with the template while part of a ternary complex with the enzyme. These results imply that DNA polymerase III of B. subtilis is necessary for chromosomal replication. PMID- 4630612 TI - Genetic transformation in Escherichia coli K12. AB - An auxotrophic strain of E. coli K12 treated with CaCl(2) was transformed for several markers at a frequency of up to 10(-6) per recipient cell by a DNA preparation isolated from a prototrophic strain. The transforming activity of the DNA preparation was eliminated by treatment with DNase, heat, or sonication, whereas RNase or Pronase treatment had little effect. Two closely linked genetic markers (leu and ara) showed a high degree of cotransformation linkage when high molecular weight DNA was used, but the linkage was almost completely eliminated when sheared, smaller molecular weight DNA was used. There is genetic evidence that the transformation is a result of the replacement of the preexisting genetic marker on the chromosome by that of the donor DNA. PMID- 4630613 TI - Reverse isolation in bone marrow transplantation: ultra-clean room compared with laminar flow technique. II. Microbiological and clinical results. PMID- 4630614 TI - The sucessive morphology of virus particles in a case of hepatitis with Australia antigen. PMID- 4630615 TI - [Listeriosis in pregnant women. Value of hemoculture; prevention of neonatal listeriosis]. PMID- 4630616 TI - [Recklinghausen's neurofibromatosis and pregnancy]. PMID- 4630617 TI - [Immunoglobulin E--diagnostic significance of serum levels in non-specific airway diseases]. PMID- 4630618 TI - Hyperalimentation in a community children's hospital. An eighteen month experience. PMID- 4630619 TI - Endometrial adenocarcinoma with cerebral metastasis and subdural ossification. PMID- 4630620 TI - [Significance of surface devices for microbial contamination of room air and surfaces in intensive care units, and long-term respiration words]. PMID- 4630621 TI - [Lactate dehydrogenase isoenzyme spectrum of the blood serum in lower monkeys]. PMID- 4630622 TI - Inappropriate lactation and amenorrhoea: pathological and diagnostic considerations. PMID- 4630623 TI - Isolation and metabolism of male sex-dependent urinary protein from rats. PMID- 4630624 TI - Cyclopia. PMID- 4630625 TI - Platelet abnormalities in heritable disorders of connective tissue. PMID- 4630626 TI - [Bacterial endocarditis caused by Pseudomona aeruginosa, treated with carbencicillin]. PMID- 4630627 TI - [X-ray irradiation of nonincubated duck blastoderm. Study of the germ cell line in embroys from the primary stage to those with 14 pairs of somites]. PMID- 4630628 TI - [Regulation of cholesterol-7 -hydroxylase by intrahepatic sterols in the rat]. PMID- 4630629 TI - [Autoradiographic demonstration of an hematoencephalic barrier against 5 hydroxytryptamine]. PMID- 4630630 TI - [Changes in number and diameter of regenerated myelinated nerve fibers after axon section by localized freezing]. PMID- 4630631 TI - [Miniature potentials of abnormal amplitude obtained in experimental conditions and concomitant changes in presynaptic structure]. PMID- 4630632 TI - [Re-evaluation of calcium effects on potassium permeability of the nodal membrane of myelinated fiber]. PMID- 4630633 TI - [Hydromineral equilibrium after substitution of orally administered water by parenteral auto-injections in the rat]. PMID- 4630634 TI - [Effect of foreign female urine on aggressive behavior of a group of female mice]. PMID- 4630635 TI - [Precocious secretion of corticosteroids by rabbit embryo adrenal gland cultivated in vitro]. PMID- 4630636 TI - Effects of cold acclimation, hibernation and temperature on succinoxidase activity of heart homogenates from hamster, rat and squirrel monkey. PMID- 4630637 TI - Isoelectric variants of Macaca irus salivary alpha-amylase. PMID- 4630638 TI - [Evoked potentials in the caudate nucleus during stimulation of the ipsilateral hemispheric cortex in monkeys]. PMID- 4630639 TI - X-ray inactivation of ribonuclease in the presence of EDTA. PMID- 4630640 TI - Requirement for calcium ions in lymphocyte transformation stimulated by phytohemagglutinin. PMID- 4630641 TI - Effect of AMP and related compounds on glycogen content of Tetrahymena. PMID- 4630642 TI - Studies in myasthenia gravis: active antigenic sites related to humoral antibody induction. PMID- 4630643 TI - Differentiated functions expressed by cultured mouse lymphoma cells. II. Theta antigen, surface immunoglobulin and a receptor for antibody on cells of a thymoma cell line. PMID- 4630644 TI - Suppression of the in vitro anamnestic response of rabbit lymph node cells by anti-IgG serum. PMID- 4630645 TI - Pseudoimmune precipitation by the isolated byssinosis "antigen". PMID- 4630646 TI - Natural antiglobulin antibodies in primate sera. PMID- 4630647 TI - Chicken A: physicochemical and immunochemical characteristics. PMID- 4630648 TI - The relationship between sedimentation value and immunogenic acitivity of mycobacterial ribonucleic acid. PMID- 4630649 TI - Greater sensitivity to inhibition by anti-immunoglobulin of splenic than of bone marrow B-lymphocytes. PMID- 4630650 TI - Giant cemento-ossifying fibroma of the maxilla: report of case and discussion. PMID- 4630651 TI - Vasectomy: long-term effects in the rhesus monkey. PMID- 4630652 TI - Acid-base problems after intravenous amino acids. PMID- 4630653 TI - Cardiocirculatory adaptation to chronic hypoxia. 3. Comparative study of cardiac output, pulmonary and systemic circulation between sea level and high altitude residents. PMID- 4630654 TI - Recovery of haemopoiesis in lethally irradiated monkeys by frozen allogeneic bone marrow grafts. PMID- 4630655 TI - Development and use of a children plastic isolation system for prevention of infection. PMID- 4630657 TI - A blood-aqueous barrier to small molecules in the ciliary processes of the vervet monkey (Cercopithecus aethiops). PMID- 4630656 TI - [Sepharose 4 B immunoadsorption; comparison between different technics of anti immunoglobulin antibody elution]. PMID- 4630658 TI - Pentose phosphate pathway of erythrocytes in uremia. PMID- 4630659 TI - [Ultrahistochemical demonstration of calcium in smooth muscle cells of the left coronary artery in the pig]. PMID- 4630660 TI - Studies on vitelline cells of monogenea. 3. Nature of phenolic material and a possible alternate mechanism involved in hardening of egg-shell in helminths. PMID- 4630661 TI - Pyrrolidonyl peptidase in some avian and rodent tissues. Histochemical localization and biochemical studies. PMID- 4630662 TI - Pseudomonas aeruginosa: pyocine types and clinical experience with infections in a general hospital. PMID- 4630663 TI - An experimental model for the assessment of the effects of cigarette smoke inhalation on pulmonary physiology. PMID- 4630664 TI - [Effects of alpha-naphthylacetic acid on beta-galactosidase activity in Lactobacillus acidophilus in continuous culture]. PMID- 4630665 TI - [Relationship between l-asparaginase activity and the oncogenic power of different Agrobacterium tumefaciens mutants (Smith and Town.) conn]. PMID- 4630666 TI - [Reversible nucleolar changes and multiplication inhibition in Ehrlich tumoral cells treated with dactinomycin]. PMID- 4630667 TI - [Study by imposed voltage of antifibrillating guinidine homologues: common properties]. PMID- 4630668 TI - [Inhibitory action of calf fetus testis on rat fetus Mullerian ducts in organotypic culture: role of seminiferous tubes]. PMID- 4630669 TI - [Quantitative data on synaptogenesis in the cerebellum of the normal rat and of the propylthiouracil-induced hypothyroid rat]. PMID- 4630670 TI - [Radioimmunoassay of rat somatotropin using a new isolation technic]. PMID- 4630671 TI - [Favorable effects on produced Wistar rat longevity effected by various vitamin restrictions]. PMID- 4630672 TI - [New data introduction--central reactivity and locomotor activity--in a program of analysis and automatic quantification of wakefulness and sleeping in rats]. PMID- 4630673 TI - [Inversion of Orchestia gammarella Pallas (crustacea amphipodes talitridae) females into functional neo-males by grafting of androgen glands before the casting of first external sex differentiation]. PMID- 4630674 TI - [Effects of chromomycine A 3 and nogalamycin on embryonal cells of amphibians in differentiation in vitro]. PMID- 4630675 TI - [Purification and N-terminal analysis of pig prothrombin]. PMID- 4630676 TI - [Preparation and study of rat liver mitochondrial DNA]. PMID- 4630677 TI - [Topologic analysis of cholinergic sites]. PMID- 4630679 TI - [Genetic and cytologic demonstration of reciprocal translocation in Coprinus radiatus]. PMID- 4630678 TI - [Localization of chromosome coding for simian interferon synthesis]. PMID- 4630680 TI - [Possibilities of increasing the biological fixation of atmospheric nitrogen in cultivated soils]. PMID- 4630681 TI - [Obtaining a cell line from MOPC 173 murine plasmacytoma cultivated in a medium without serum]. PMID- 4630682 TI - [Virus like particles in hydrae]. PMID- 4630683 TI - [Comparative study of the effect of DDT upon mortality and external and internal morphology in chick and quail embryos]. PMID- 4630684 TI - [Lysozyme-proteolytic enzyme dependent germination of type E Clostridium botulinum spores]. PMID- 4630685 TI - [Immunofluorescent detection of immunoglobulins on the membrane of human melanoma cells during the dissemination phase]. PMID- 4630686 TI - Tuberculous pleurisy. PMID- 4630687 TI - [Therapy of acute cerebrovascular insufficiency]. PMID- 4630688 TI - [Chemotherapeutics sensitivity of meningococci: therapeutic and prophylactic aspects]. PMID- 4630689 TI - The nutritional status of pre-school children in Kenya. PMID- 4630690 TI - Babesia argentina, Plasmodium vivax and P. falciparum: antigenic cross-reactions. PMID- 4630691 TI - Protein metabolism. 2. Protein turnover, synthesis, and muscle growth in suckling, young, and adult mammals infected with nematospiroides dubius or Trichostrongylus colubriformis. PMID- 4630692 TI - Interaction of sporangiomycin with the bacterial ribosome. PMID- 4630693 TI - Prevalence of Pseudomonas aeruginosa strains possessing R factor in a hospital. PMID- 4630694 TI - Synthesis of 3',4'-dideoxy and 3',4',5''-trideoxyribostamycin active against kanamycin-resistant E. coli and P. aeruginosa. PMID- 4630695 TI - Biochemical and microbiological studies on 6-substituted penicillins. PMID- 4630696 TI - Changes in drinking and feeding habits of mice with experimental scrapie. PMID- 4630697 TI - A rapid histochemical test for mammalian tyrosinase. PMID- 4630698 TI - [Amino acid sequences in the tryptic peptides from the alpha chain of Japanese monkey hemoglobin]. PMID- 4630699 TI - Mortality trends of epidemic meningitis in northern areas of Nigeria, 1961-1970. PMID- 4630700 TI - Lymphangiography in prostatic carcinoma. Preliminary observations. PMID- 4630701 TI - Skiing injuries. PMID- 4630702 TI - Diagnostic potential of amyl nitrite and nitroglycerin. PMID- 4630703 TI - Von Recklinghausen's disease with multiple meningiomas. PMID- 4630704 TI - [Comparative study of quantitative serological reactions with a metabolic antigen of Aspergillus fumigatus]. PMID- 4630706 TI - Protected environments and prophylactic antibiotics. A prospective controlled study of their utility in the therapy of acute leukemia. PMID- 4630705 TI - Deep mycoses in India. A critical review. PMID- 4630707 TI - Thyroid function assessment. PMID- 4630708 TI - Tremor and involuntary movements in monkeys: effect of L-dopa and of a dopamine receptor stimulating agent. AB - Either L-dopa, in combination with 1-alpha-methyldopa hydrazine (MK-486), or 1 (2''-pyrimidyl)-4-piperonylpiperazine, an agent that stimulates dopamine receptors, relieves surgically induced tremor in monkeys and concomitantly evokes involuntary movements. These results indicate that tremor and involuntary movements are associated with a common mechanism and that the activity of the dopamine receptors is involved in the regulation of these dysfunctions. PMID- 4630709 TI - Phospholipase A activity in rat lung. PMID- 4630710 TI - Conditioned inhibition in successive descrimination learning. PMID- 4630711 TI - Retinal repair after experimental xenon arc photocoagulation. I. A comparison between rhesus monkey and rabbit. PMID- 4630712 TI - The relationship of optic nerve tissue pressure to intracranial and systemic arterial pressure. PMID- 4630713 TI - [Results of 56 osteosyntheses for malleolar fractures]. PMID- 4630714 TI - Provocation of schizophrenic symptoms by intravenous administration of methylphenidate. PMID- 4630715 TI - Photosynthetic carbon dioxide assimilation by Rhodospirillum rubrum. PMID- 4630716 TI - Effects of ethylenediaminetetraacetate and diethylenetriaminepentaacetate on DNA synthesis in kidney and intestinal mucosa of folate treated rats. PMID- 4630717 TI - Iron metabolism after renal transplantation. PMID- 4630718 TI - Studies on the nature and excretion of biliary copper in man. PMID- 4630719 TI - Focal seizures--a false lateralizing sign. PMID- 4630720 TI - Petit mal status without impairment of consciousness. PMID- 4630721 TI - Fiscal viability in ECF program. PMID- 4630723 TI - Postindustrial Europe and its health care: views of an insider. PMID- 4630722 TI - Characterization of spheroplast membranes of Neisseria meningitidis group B. AB - Spheroplast membranes (spheroplast envelopes) of strain 2091 of group B Neisseria meningitidis were prepared by a procedure that included lysozyme treatment of the cells and osmotic lysis of the resulting spheroplasts. Electron microscopy revealed that the membranes consisted of two unit layers, generally parallel to each other. The membrane preparation migrated as a single component in a 40 to 70% sucrose gradient and consisted of 62% protein, 28% lipid, 9% ribonucleic acid, small amounts of carbohydrate, hexosamine, and deoxyribonucleic acid. When 1 or 10 mug (dry weight) was injected intravenously into rabbits, a mild pyrogenic reaction was elicited. In immunodiffusion tests, immune rabbit serum prepared against spheroplast membranes produced three major precipitin lines, with the homologous antigen solubilized with sodium dodecyl sulfate, and a single line with untreated antigen. The immune serum also reacted with a cell wall antigen, and to a lesser extent with some of the cytoplasmic antigens. Succinate dehydrogenase and reduced nicotinamide adenine dinucleotide (NADH) oxidase activities were found to be associated with the spheroplast membranes. NADH dehydrogenase also was associated with the membranes but was gradually released and recovered in other fractions. Glutamate-oxaloacetate transaminase, glutamate, glucose-6-phosphate, and isocitrate dehydrogenase activities were not found in the membrane preparation. About one-third of these enzymatic activities were recovered in the supernatant fluid after the sedimentation of the spheroplasts and two-thirds were recovered in the cytoplasmic fraction. N-acetylneuraminic acid (NAN)-condensing enzyme and cytidine monophosphate-NAN synthesizing enzyme also were identified in this organism. These enzymes were not associated with the membranes and were recovered from extracts from whole cells, spheroplasts, or cells exposed to osmotic shock, as well as from spheroplast supernatant and shock fluids. It is concluded that the spheroplast membranes of the strain of meningococci used in these studies are typical of those recovered from gram negative bacteria. PMID- 4630724 TI - The politics of universal health insurance in the United States: an interpretation. PMID- 4630725 TI - Isolation and characterization of lividomycin A inactivated by Pseudomonas aeruginosa and Escherichia coli carrying R factor. PMID- 4630726 TI - 6'-N-acetylation of 3',4'-dideoxykanamycin B by an enzyme in a resistant strain of Pseudomonas aeruginosa. PMID- 4630727 TI - Studies on nucleolar RNA synthesis in Drosophila melanogaster. I. The relationship between number of nucleolar organizers and rate of synthesis. PMID- 4630728 TI - Studies on nucleolar RNA synthesis in Drosophila melanogaster. II. The influence of conditions resulting in a bobbed phenotype on rate of synthesis and secondary constriction formation. PMID- 4630729 TI - Limpet haemocytes. I. Studies on aggregation and spike formation. PMID- 4630730 TI - Cryptococcal and other forms of mycotic meningitis. PMID- 4630731 TI - Incidence of haemagglutinating antibodies to meningococci in north-west England. AB - USING AN INDIRECT HAEMAGGLUTINATION TECHNIQUE THE INCIDENCE OF MENINGOCOCCAL ANTIBODIES IN ADULTS WAS FOUND TO BE: group A 21%, group B 3%, and group C 20%. The reasons for some differences between these results and those obtained in America are discussed. A low incidence of antibody was detected in preschool children but the incidence in school children was found to approach that of adults. Comparison of the antibody incidence in the adult population of an area where clinical infections were occurring with that in a similar population elsewhere failed to detect any significant difference. PMID- 4630732 TI - Maternal protein deprivation during pregnancy or lactation in rats and the efficiency of food and nitrogen utilization of the progeny. PMID- 4630734 TI - Bicycle spoke fractures. PMID- 4630733 TI - Relation between adrenal cortex and hepatic protein synthesis in protein-calorie deficient rats. PMID- 4630735 TI - [Children's play. Studies and advice from a social pedagogue]. PMID- 4630736 TI - [Occupational therapy for children]. PMID- 4630737 TI - [Bedwetting isn't naughtiness]. PMID- 4630739 TI - [Influencing of the sequelae of early brain damage]. PMID- 4630738 TI - [Body posture in infants]. PMID- 4630740 TI - [Should the son be circumcised?]. PMID- 4630741 TI - [Intensive care units for newborn infants]. PMID- 4630742 TI - [German Child Care Organization--private relief for children in need]. PMID- 4630743 TI - [Under the Lazarus Cross. History of our society's periodical]. PMID- 4630744 TI - [Self-understanding in the nursing profession]. PMID- 4630745 TI - [Comprehensive health care. 1. Philosophy and organization of team nursing]. PMID- 4630746 TI - [Systematic inservice education in the hospital]. PMID- 4630747 TI - [The employment contract and labor relations. II]. PMID- 4630748 TI - [Grouping together of ambulatory health and social care services into central stations]. PMID- 4630749 TI - [70 years of initiative for nursing]. PMID- 4630750 TI - [1903--January 11--1973. Founding of the professional organization of German nurses; in memory of Agnes Karll]. PMID- 4630751 TI - Treatment of lead poisoning. PMID- 4630752 TI - The management of lye burns of the esophagus. PMID- 4630753 TI - Bacid, lactinex and yogurt. PMID- 4630754 TI - Viaflex containers. PMID- 4630755 TI - Total intravenous feeding. PMID- 4630756 TI - Clorazepate (tranxene). Another benzodiazepine. PMID- 4630757 TI - Experimental modification of the "tertiary structure" of chromosomes in human lymphocytes: the effects of polyanionic substances and hypertonic salt solutions. PMID- 4630758 TI - Genetic hazards of ionizing radiations: cytogenetic extrapolations from mouse to man. PMID- 4630759 TI - Comparison of complement--fixation and immunodiffusion tests for the detection of hepatitis-associated antigen. PMID- 4630760 TI - Intracellular antigens of Streptococcus pyogenes. Isolation by means of column chromatography. PMID- 4630761 TI - Clinical evaluation of patients treated for rhabdomyosarcoma. PMID- 4630762 TI - Mood changes during three conditions of alcohol intake. PMID- 4630763 TI - Unusual causes of small-bowel pneumatosis: perforated duodenal ulcer and perforated jejunal diverticula. PMID- 4630764 TI - Intra-arterial valium: its safety and effectiveness. PMID- 4630765 TI - Definitive radiation therapy of carcinoma of the prostate. A report on 15 years of experience. PMID- 4630766 TI - The effects of malnutrition on the development of cognitive functions of the nervous system in childhood. PMID- 4630767 TI - Pneumocystis carinii in hares, Lepus europaeus Pallas, in the Netherlands. PMID- 4630768 TI - [Electron microscopy studies on the developmental stages of Eimeria maxima from the domestic chicken. 3. Differentiation of microgametes with special reference to nuclear divisions]. PMID- 4630769 TI - Biological memory. PMID- 4630770 TI - Human carbonic anhydrases. IX. Inheritance of variant erythrocyte forms. PMID- 4630771 TI - [Diagnosis of gonorrhea using immunofluorescence]. PMID- 4630772 TI - [Depth distribution of skin bacteria in the stratum corneum]. PMID- 4630773 TI - The distribution of carnitine in male reproductive tissues and its effect on palmitate oxidation by spermatozoal particles. PMID- 4630774 TI - Generalized Trichophyton mentagrophytes ringworm in Capuchin monkeys (Cebus nigrivitatus). PMID- 4630775 TI - Abnormalities in lymphocyte proliferation in classical and atypical measles infection. PMID- 4630776 TI - Studies of delayed hypersensitivity to L. Monocytogenes in mice: nature of cells involved in passive transfers. PMID- 4630777 TI - Antigen-binding lymphocytes in children with immune deficiency. PMID- 4630778 TI - Presence of C1q-reactive immune complexes in patients with leprosy. PMID- 4630779 TI - [The significance of humoral antibodies against Candida albicans in the demonstration of Candida infections]. PMID- 4630780 TI - [Demonstration of bisalbuminaemias: comparison of different methods]. PMID- 4630781 TI - Passive protective properties of serum fractions from mice inoculated with an anti-pseudomonas vaccine. PMID- 4630782 TI - Clinical evaluation of serum immunoglobulins in amoebiasis. PMID- 4630783 TI - Pyruvate kinase, hexokinase, and aldolase isozymes in rat liver cells in culture. PMID- 4630784 TI - Amino acid compositions and N-terminal amino acid of all the tryptic peptides from the and polypeptide chains of adult hemoglobin of the Japanese monkey (Macaca fuscata fuscata). Biochemical studies on hemoglobins and myoglobins. IX. PMID- 4630785 TI - Structures of branched dextrins produced by saccharifying -amylase of Bacillus subtilis. PMID- 4630786 TI - A factor stimulating the transcription of Drosophila RNA polymerase. PMID- 4630787 TI - [Changes in fecal flora. 1. Changes in fecal flora and urobilinbilirubin ratio induced by oral administration of various antibiotics]. PMID- 4630788 TI - [Experimental technic series. 19. Method of making intestinal preparation for electron microscopy]. PMID- 4630790 TI - [Bibliography on infection published in Japan]. PMID- 4630789 TI - [Symposium on some problems on infection surveillance]. PMID- 4630791 TI - The mechanism of the adjuvant effect of a tubercle bacillary lipid on the antibody response of rabbits to sheep erythrocytes. PMID- 4630792 TI - Synthesis of prostaglandin F 2 by the ovary and uterus. PMID- 4630793 TI - Radioimmunoassay of prostaglandins. PMID- 4630794 TI - Development and application of a radioimmunoassay for F prostaglandins. PMID- 4630795 TI - Termination of second trimester pregnancy with intra-amniotic administration of prostaglandins E 2 and F 2 . PMID- 4630796 TI - Management of intraoperative proctotomy incidental to total cystectomy for bladder carcinoma. PMID- 4630797 TI - Serological cross-reactions between the hemagglutinin subunits of H0N1 and H1N1 influenza viruses detected with "monospecific" antisera. AB - "Monospecific" antisera to the "fragile" hemaglutinnis of H0N1 (PR8) and H1N1 (FM1) influenza viruses detected an asymmetrical cross-reaction between these two strains that could not be explained by a common neuraminidase. PMID- 4630798 TI - Selective replication of bacteriophage phi29 deoxyribonucleic acid in 6-(p hydroxyphenylazo)-uracil-treated Bacillus subtilis. AB - Phage phi29 deoxyribonucleic acid (DNA) replicated under conditions where semiconservative DNA production in Bacillus subtilis host cells was blocked with 6-(p-hydroxyphenylazo)-uracil (HPUra). The time of initiation of phi29 DNA replication was not affected by HPUra, and normal quantities of viable phage were produced in the presence of the inhibitor. Studies with conditional lethal mutants of phage phi29 demonstrated the usefulness of HPUra for detection of viral-specific DNA production. PMID- 4630799 TI - Mixed infections of Bacillus subtilis involving bacteriophage SPO2c 1 . AB - The synthesis of ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) was studied in Bacillus subtilis cells mixedly infected with phages SPO2c(1) and either SP82 or beta22. It was found that cells preinfected 5 min with either beta22 or SP82 could not support significant amounts of RNA or DNA synthesis from the genome of superinfecting SPO2c(1). Conversely, cells preinfected with SPO2c(1) remained susceptible to superinfection even at the midpoint of the latent period. When SP82 was added to cells preinfected 5 min with SPO2c(1), the former greatly inhibited the replication and transcription of the SPO2c(1), DNA, but if superinfection with SP82 was delayed until the 15th min of the SPO2c(1) latent period, RNA and DNA specific for both phages were synthesized. Both viral genomes were transcribed throughout the remainder of the lytic cycle when beta22 was added to cells preinfected either 5 or 15 min with SPO2c(1). In both the SPO2c(1)-SP82 and the SPO2c(1)-beta22 mixed infections, the types of phage specific RNAs synthesized at a given time in the latent period were similar to those synthesized in single infections with each phage. The association of SPO2c(1) DNA with the host cell membrane in certain of the doubly infected cells was different from that observed in singly infected cells. In the SPO2c(1)-SP82 infection, SPO2c(1) DNA was not released from the membrane; in the SPO2c(1) beta22 mixed infections, significantly less SPO2c(1) DNA was membrane-bound when beta22 was added before SPO2c(1). However, binding and release of SPO2c(1) DNA was normal in cells infected first with SPO2c(1) and then with beta22. The synthesis of phage-specific nucleic acids and the binding of phage DNA to the membrane are discussed with respect to dominance relationships among these phages. PMID- 4630800 TI - Measles virus ribonucleic acid and protein synthesis: effects of 6-azauridine and cycloheximide on viral replication. AB - Cycloheximide and 6-azauridine were employed to study the time course of measles virus protein and nucleic acid syntheses in AV3 cells. Synthesis of ribonucleic acid (RNA) essential for infectivity was first detected at 6 hr and increased concurrently with the formation of essential protein. Maximum levels of virus specific RNA and protein were present by 18 hr, a time when only 5% of progeny virus was detected. Essential RNA and protein syntheses preceded the formation of infectious virus by at least 10 to 12 hr. The time course of RNA and protein syntheses essential for the formation of complement-fixing (CF) antigen and salt dependent agglutinin (SDA) was also determined. RNA synthesis essential for the formation of SDA was first detected at 2 hr and was present maximally by 6 hr, whereas SDA-protein increased concurrently with the protein essential for infectivity. This suggested that the last protein essential for infectivity may be SDA. RNA synthesis essential for the formation of CF antigen was first detected at 4 hr, while CF-protein increased at 5 hr and preceded SDA-protein and protein essential for infectivity by approximately 3 hr. Reversal of inhibition of protein synthesis by cycloheximide indicated that early protein synthesis (1 to 3 hr) was required for the formation of infectious virus. The data suggest that the relatively long eclipse period observed with measles virus is related to a long maturation period rather than to late formation of early proteins, viral RNA, or structural proteins. PMID- 4630801 TI - Penetration of a bacteriophage into Bacillus subtilis: blockage of infection by deoxyribonuclease. AB - Plaquing of a newly isolated phage of Bacillus subtilis, phage 41c, is only 2% efficient in agar containing 200 mug of deoxyribonuclease per ml. Timed deoxyribonuclease addition experiments showed that phage development is blocked in 90% of the cells if deoxyribonuclease is present during adsorption (zero-time samples), whereas 10 min after adsorption the enzyme has little effect (10-min samples). The fate of (32)P-deoxyribonucleic acid label of phage 41c in zero-time samples was compared to that in 10-min samples. In both, about 80% of the label remained with the phage-bacterium complex on initial centrifugation. However, four successive washings removed 90% of the (32)P from the zero-time samples but only 25% from the 10-min samples. In both samples, most of the washed-out label was of low molecular weight. When the time course of interruption of infection by blending was compared with interruption by deoxyribonuclease treatment, the two processes exhibited similar kinetics. It is postulated that both processes block injection at the same site, namely, the point of contact between phage tail and cell wall surface. Partitioning of (32)P label during protoplasting of zero-time and 10-min samples was similar to that observed during washing. For the protoplasting experiments, a quantitative method for plaquing protoplasts was developed. A single bacillus made of several cells can give rise to several protoplast plaque-forming units. Strain 41c was the only phage of seven tested to be inhibited by deoxyribonuclease. No other deoxyribonuclease-sensitive phages have been described. PMID- 4630802 TI - Gene expression during the development of Bacillus subtilis bacteriophage phi 29. I. Analysis of viral-specific transcription by deoxyribonucleic acid-ribonucleic acid competition hybridization. AB - The ribonucleic acid (RNA) specified by bacteriophage phi29 was analyzed to determine its composition at various times in the viral lytic cycle. Although viral-specific RNA was detected immediately after infection, a large increase in the rate was observed at 10 min when DNA synthesis began. phi29 was found to resemble other viruses in that gene expression occurred in two stages which could be defined temporally as "early" and "late." Early RNA appeared before the onset of viral deoxyribonucleic acid (DNA) replication and accounted for approximately 40% of the viral genetic potential. This RNA was also present late in the infectious cycle because of the slow turnover rate of phi29-specific RNA (approximately 10 min half-life) and the continued synthesis of much early viral RNA throughout infection. Late RNA was first detected at approximately the same time as viral DNA replication, although late transcription was not dependent upon DNA synthesis. This RNA was only partially displaced by early RNA in the appropriate competition experiments, suggesting that it contained sequences not present in the early class. Expression of viral genes was sensitive to rifamycin throughout the lytic cycle, the sensitivity resulting from a dependence upon the rifamycin phenotype of the host RNA polymerase. PMID- 4630803 TI - Gene expression during the development of Bacillus subtilis bacteriophage phi29. II. Resolution of viral-specific ribonucleic acid molecules. AB - The ribonucleic acid (RNA) specified by bacteriophage phi29 was isolated under conditions which minimized physical and enzymatic degradation, reduced aggregation, and enriched for completed molecules. This RNA was fractionated both by sedimentation through sucrose density gradients and electrophoresis through polyacrylamide gels to measure the size and relative amount of each component. Early RNA consisted of six components of molecular weight 0.75 x 10(6), 0.44 x 10(6), 0.37 x 10(6), 0.25 x 10(6), 0.09 x 10(6), and 0.04 x 10(6), accounting for 35% of the coding capacity of phi29 deoxyribonucleic acid (DNA). All of these components except the one at 0.44 x 10(6) were detected when infection occurred in the presence of chloramphenicol. Synthesis of the major early component (0.75 x 10(6)) ceased shortly after the onset of viral DNA synthesis. The other species of early RNA were synthesized throughout the latent period. Three additional components, 1.75 x 10(6), 0.93 x 10(6), and 0.07 x 10(6), appear at late times. The two large RNAs may be polycistronic messenger RNAs corresponding to the seven viral capsid proteins. PMID- 4630804 TI - Transcription during the development of bacteriophage phi29: definition of "early" and "late" phi29 ribonucleic acid. AB - Bacteriophage phi29 messenger ribonucleic acid (mRNA) production following infection of Bacillus subtilis has been analyzed. Early (e) phi29 RNA, made prior to the onset of phage deoxyribonucleic acid (DNA) replication and exclusively from the light (L) phi29 DNA strand, has been shown by RNA-DNA hybridization competition experiments to be present throughout the phage latent period. No repression of e RNA production during phi29 development could be demonstrated. Unmodified host RNA polymerase molecules appear to be sufficient for the synthesis of e RNA since phage-specific RNA made in the presence of chloramphenicol hybridizes only to the L strand of phi29 DNA, and this RNA can be effectively competed during hybridization by e RNA. The appearance of late (l) phi29 RNA is coincident with the onset of viral DNA replication. This RNA consists of L DNA strand transcripts which are identical to e RNA and a new class of mRNAs made exclusively from the "heavy" (H) phi29 DNA strand (lH). Protein synthesis in infected cells is required for lH RNA production. Studies with the antibiotic rifamycin demonstrated that synthesis of the major phi29 structural proteins is dependent on production of lH RNA. PMID- 4630805 TI - Nitrite pharmacodynamics and the hemodynamics of angina. PMID- 4630806 TI - [Measurement of radioactivity in body organs. Report on a scientific conference of the International Atomic Energy Organization]. PMID- 4630807 TI - Cystathionase: immunochemical evidence for absence from human fetal liver. PMID- 4630808 TI - The influence of synthetic amino acid and casein hydrolysate on the endogenous production and urinary excretion of acid in total intravenous alimentation. PMID- 4630809 TI - [Preparation of animal virus infective RNA]. PMID- 4630810 TI - [Ribosomal RNA in animal cells]. PMID- 4630811 TI - [Preparation of messenger RNA]. PMID- 4630812 TI - Personality in monkeys: factor analyses of rhesus social behaviour. PMID- 4630813 TI - Effects of low temperature preservation and route of inoculation on infectivity of Babesia bigemina in blood diluted with glycerol. PMID- 4630814 TI - Attempts to grow tissue culture cells, infected with Theileria parva, in laboratory animals. PMID- 4630815 TI - Presumptive diagnosis of Nosema cuniculi in rabbits by immunofluorescence. PMID- 4630816 TI - [Radiotherapy. Biological and technical basis]. PMID- 4630817 TI - [Hazards of radiotherapy of the head and neck]. PMID- 4630818 TI - [The abdomen with respect to irradiation]. PMID- 4630819 TI - Greater curvature gastric diverticulum. PMID- 4630820 TI - [Principles, technic and clinical performance of synchronized radiotherapy]. PMID- 4630821 TI - [Deep electron therapy using pendulum irradiation. VI. Radiotherapy of kidney neoplasms with fast electrons and 42 MV deceleration rays. Methods and experiences]. PMID- 4630822 TI - [Problems and possibilities in the electron therapy of parasternal lymphatic pathways]. PMID- 4630823 TI - Bronchoscopical changes after megavoltage therapy in patients with bronchial carcinoma. PMID- 4630824 TI - [Radiation planning in the electron therapy of bronchial carcinoma using transmission measurements]. PMID- 4630825 TI - [Relative biological efficacy of megavolt rays in radiotherapy]. PMID- 4630826 TI - Dose measurement in animal experiments. 3. Dose distribution in 60 Co irradiated dogs. PMID- 4630827 TI - Effect of actinomycin D and mitomycin C on sigma virus multiplication in Drosophila melanogaster. PMID- 4630828 TI - The complement-requiring neutralization of equine arteritis virus by late antisera. PMID- 4630829 TI - The metabolism of ( 35 S) homosulphanilamide in the rat, rabbit, guinea pig and monkey. PMID- 4630830 TI - The conjugation of 4-chloro- and 4-nitro-phenylacetic acids in man, monkey and rat. PMID- 4630831 TI - [Specific cell-mediated immunity in batrachians. I. Quantitative method of determination with the macrophage-migration-inhibition-test for peritoneal exudate cells and spleen fragments]. PMID- 4630832 TI - [Specific cell-mediated immunity in batrachians. II. Delayed hypersensitivity to BCG in the toad (Bufo bufo L.)]. PMID- 4630833 TI - [All is not consumable without danger in the living world of the sea]. PMID- 4630834 TI - Physical procedures for the separation of animal cells. PMID- 4630835 TI - [Changes in the contractile function of the myocardium in chronic saturnism]. PMID- 4630836 TI - Structure and function of thyroid C cells in newborn rats. PMID- 4630837 TI - The hospital as a community facility. Hospital services: needs and costs. PMID- 4630838 TI - Economics of community health centres. PMID- 4630839 TI - [Use of hydrophilic gel contact lenses in the treatment of ocular burns due to acids and alkalies]. PMID- 4630840 TI - [Ophthalmological problems in childhood]. PMID- 4630841 TI - [Alpha-1-antitrypsin deficiency with juvenile pulmonary emphysema: hereditary dysproteinaemia in two brothers]. PMID- 4630842 TI - Genetic regulation of membrane function in mammalian cells in culture. PMID- 4630843 TI - The urophysial hydrosmotic factor of fishes. I. Characteristics and similarity to neurohypophysial hormones. PMID- 4630844 TI - The urophysial hydrosmotic factor of fishes. II. Chromatographic and pharmacologic indications of similarity to arginine vasotocin. PMID- 4630845 TI - Organ distribution of thyrotropin-releasing hormone. PMID- 4630846 TI - An early effect of prolactin on the formation of -lactalbumin by mouse mammary epithelial cells. PMID- 4630847 TI - Properties of acrosomal hyaluronidase from bull spermatozoa. Evidence for its similarity to testicular hyaluronidase. PMID- 4630848 TI - Amphibian red blood cell ferritin. PMID- 4630849 TI - Chromophore content of blue-green algal phycobiliproteins. PMID- 4630850 TI - Formation of hybrid proteins form the and subunits of phycocyanins of unicellular and filamentous blue-green algae. PMID- 4630851 TI - Role of enzyme-enzyme interactions in the regulation of glycolysis and gluconeogenesis. Properties of glycogen synthetase isolated from wine kidney. PMID- 4630852 TI - Threonine synthetase of Bacillus subtilis. The nature of an associated dehydratase activity. PMID- 4630853 TI - Resolution of enzymes catalyzing energy-linked transhydrogenation. IV. Reconstitution of adenosine triphosphate-driven transhydrogenation in depleted chromatophores of Rhodospirillum rubrum by the transhydrogenase factor and a soluble oligomycin-insensitive Mg ++ -adenosine triphosphatase. PMID- 4630854 TI - Coupled transport of citrate and magnesium in Bacillus subtilis. PMID- 4630855 TI - Purification and properties of two growth stage-dependent deoxyribonucleic acid polymerases from Lactobacillus acidophilus. PMID- 4630856 TI - Hemoglobin 3 chains in apes. Primary structures and the presumptive nature of back mutation in a normally silent gene. PMID- 4630857 TI - Methodological development of a system of medical audit. PMID- 4630858 TI - [Blood platelet diseases]. PMID- 4630859 TI - [Immunoglobulins in the serum and lymphocyte cultures of patients with various diseases]. PMID- 4630860 TI - [New galenic preparation of oral penicillins]. PMID- 4630861 TI - Ribosomal protein neighborhoods. I. S18 and S21 as well as S5 and S8 are neighbors. PMID- 4630862 TI - [Use of isosorbide for an absorption test]. PMID- 4630863 TI - [Urologic surgery in urinary infections and renal failure]. PMID- 4630864 TI - Cerebrospinal fluid formation and circulation. PMID- 4630865 TI - [Neurotoxicity of clioquinol. 1. Oral administration of clioquinol to several species of animals]. PMID- 4630866 TI - Ventricular opacification during carotid angiography secondary to rupture of intracranial aneurysm. Case report. PMID- 4630867 TI - [New aspects in the curative treatment of breast cancer]. PMID- 4630868 TI - Comparison between systemic and portal injection of E. coli endotoxin. PMID- 4630869 TI - The dissociation of gastric acid output and plasma gastrin concentration after calcium infusions in conscious monkeys. PMID- 4630870 TI - [Significance of percutaneous kidney biopsy in chronic pyelonephritis (a clinician's thoughts and experiences)]. PMID- 4630871 TI - [Consumption coagulopathy in obstructive septic pyelonephritis]. PMID- 4630872 TI - The formal genesis of the transposition of the great arteries. PMID- 4630873 TI - Pulmonary alveolar proteinosis developing from desquamative interstitial pneumonia in long term toxicity studies of iprindole in the rat. PMID- 4630874 TI - Specific methods for detection of 5-hydroxytryptamine in carcinoid tumors. PMID- 4630875 TI - [Light and electron microscopic studies of the zona glomerulosa in rat adrenals following carbenoxolone-sodium treatment]. PMID- 4630876 TI - [Goodpasture's glomerulonephritis; a specific type of focal nephritis]. PMID- 4630877 TI - [Cytopathologic studies on endocrine cells of the human gastric mucosa in atrophic gastritis, ulcerative disease and carcinoma of the stomach]. PMID- 4630878 TI - Myocarditis caused by primary oxalosis in a 4-year-old child. PMID- 4630879 TI - Lobular structure of hemochorial primate placentas, and its relation to maternal vessels. PMID- 4630880 TI - Cytology of eccrine sweat glands in the opossum. PMID- 4630881 TI - Immunization of mice against Russian spring-summer virus complex and monkeys against Powassan virus with attenuated Langat E5 virus. Duration of protection. PMID- 4630882 TI - Antischistosomal activity of tubercidin in monkeys. PMID- 4630883 TI - The attenuation of the 26th mouse brain passage of New Guinea C strain of dengue 2 virus for use in the sequential immunization procedure against group B arboviruses. PMID- 4630884 TI - [Peroperative bleeding in polycythemic patients]. PMID- 4630885 TI - [Human hemotypology and genetic polymorphism]. PMID- 4630886 TI - [Karyotypic evolution of man x man hybrid cells]. PMID- 4630887 TI - Immunoglobulins in the human eye. Location, type, and amount. PMID- 4630888 TI - Keratoplasty with glued-on lenses for alkali burns. An experimental study. PMID- 4630889 TI - Intracranial pressure and ocular hemodynamics. PMID- 4630890 TI - Accumulation of bicarbonate in intact chloroplasts following a pH gradient. PMID- 4630891 TI - Photooxidative reactions of c-phycocyanin. PMID- 4630892 TI - Hypotension, nitroglycerin, and acute myocardial infarction. PMID- 4630893 TI - Some ultrastructural features in the spermatid of pig tail monkey. PMID- 4630894 TI - [Frequent clinical complications of patients in a continuous dialysis program]. PMID- 4630895 TI - [Unusually severe helminth infestation in toads]. PMID- 4630896 TI - Social, economic, dietary and medical factors in nutrition rehabilitation. PMID- 4630897 TI - Serum mucoprotein (tyrosine) in protein calorie malnutrition. PMID- 4630898 TI - Maximal oxygen consumption, pulmonary function, body composition, and anthropometry of adolescent female athletes. PMID- 4630899 TI - High-calorie parenteral alimentation: serum lactic and pyruvic acid levels in immature dogs during infusion with concentrated glucose solutions. PMID- 4630900 TI - Chylothorax after Bochadalek herniorrhaphy in a neonate. Treatment with intravenous hyperalimentation. PMID- 4630901 TI - Effects of thiocyanate and acetylsalicylic acid on the gastric mucosal barrier in rats. PMID- 4630902 TI - [Results of follow-up on advanced cases of pulmonary tuberculosis converted to negative with rifampicin treatment]. PMID- 4630903 TI - [Release of gentamicin from polymethyl methacrylate. I. Experimental in-vitro tests]. PMID- 4630904 TI - [Release of gentamicin from polymethylmethacrylate. II. Experimental in vivo tests]. PMID- 4630905 TI - [Prenatal development of immunoglobulins]. PMID- 4630906 TI - [Artificial respiration in pediatric intensive care]. PMID- 4630907 TI - [Hypertonic dehydration caused by high protein tube feeding]. PMID- 4630908 TI - [Lymphosarcoma of the upper aerodigestive tracts. Radiotherapy treatment. Apropos of 361 cases, generalized forms excluded]. PMID- 4630910 TI - Total parenteral hyperalimentation: infants with chronic intractable diarrhea. PMID- 4630909 TI - [Can one liver without an intestine?]. PMID- 4630911 TI - Evaluation of the Lewis test. Lewis test compared to CRP tests. PMID- 4630912 TI - [Phosphate in parenteral feeding]. PMID- 4630913 TI - [Individual learning strategies for discrimination between visual sequences in squirrel monkeys]. PMID- 4630914 TI - [Study of IgE levels in different allergic syndromes]. PMID- 4630915 TI - [Adulthood-onset epilepsies]. PMID- 4630916 TI - [Long-term treatment of Parkinsonism with L-dopa]. PMID- 4630917 TI - [Viability of pathogenic and nonpathogenic bacteria in Bad Salzung's brine]. PMID- 4630918 TI - Effects of fractionated doses of electrons on human skin. PMID- 4630919 TI - [Histochemical indentification of fluorescein sodium in normal and pathological retina]. PMID- 4630920 TI - [Electron microscopic studies of the retinal ganglion cell: "subsurface cisterns" in retinal ganglion cells of human and crab-eating monkey (Macaca irus)]. PMID- 4630921 TI - [Peculiar patterns of nerve elements in the retina]. PMID- 4630922 TI - [Childhood forms of neurofibromatosis]. PMID- 4630923 TI - Infection of sheep with Listeria monocytogenes. PMID- 4630924 TI - The location of tryptophanyl groups in human and bovine carbonic anhydrases. Ultraviolet difference spectra and chemical modification. PMID- 4630925 TI - Quantitative immunoelectrofocusing of proteins with respect to their heterogeneity. PMID- 4630926 TI - Quaternary structure of Bacillus subtilis -amylase. Anomalous behavior in sodium dodecyl sulfate. PMID- 4630927 TI - Purification and properties of a cross-reacting material related to -amylase and biochemical comparison with the parent -amylase. PMID- 4630928 TI - The occurrence of immunoglobulin fragments, two types of lactoferrin and a lactoferrin-IgG2 complex in bovine colostral and milk whey. PMID- 4630929 TI - Minor components of bovine -lactalbumin A and B. PMID- 4630930 TI - Apparent heterogeneity of bovine -lactalbumin A and B in DEAE-Sephadex chromatography. PMID- 4630931 TI - [Changes in the length of sarcomeres of a striated muscular fiber in rest of activity condition, during sudden application of tension]. PMID- 4630932 TI - [Evolution of serum prolactin levels during menstrual cycle]. PMID- 4630933 TI - [Human somatotropic adenomas in organotypic culture, ultrastructure and secretion studied with tritiated leucine]. PMID- 4630934 TI - [Effect of different incubation temperatures on somatic and sexual development of green lizard embryos (Lacerta viridis Laur.)]. PMID- 4630935 TI - [Analysis of protein fractions from the mammary gland and cow kappa casein with UDP-D galactose: D-glucose 1-galactosyltransferase activity]. PMID- 4630936 TI - [Synaptosomal transport of cerebral tryptophan: changes in kinetic characteristics of the intake system in relation to the medium]. PMID- 4630937 TI - [Lymphocyte mixed culture reaction (LMC) between parents and children with the same HL-A phenotype. Hypothesis of a genetic recognition system]. PMID- 4630938 TI - [Development of internal Golgi saccules in the interrenal (adrenocortical) cells of urodele amphibia]. PMID- 4630939 TI - [Changes in the secretion level of thyroxine in male ducks subjected to variations in alimentation and surrounding temperature]. PMID- 4630940 TI - [Cartilage induction after excision of the otic cupule in chick embryos, by grafts of mouse embryonal organs]. PMID- 4630941 TI - [Detection of alkaline phosphatases in the epiderm during early development of the limbs of 2 anurans (Rana pipiens Schr. and Rana dalmatina Bon.) and of a urodele (Pleurodeles waltlii Michah)]. PMID- 4630942 TI - [The anterior and posterior regions of the digestive tube develop and coil independently. Experimental demonstration in the larva of agile frogs (Rana dalmatina)]. PMID- 4630943 TI - [Passage through a millipore filter of the substance, inducer of the crystalline lens in vitro, contained in the dermis of the dorsal skin of the chick embryo]. PMID- 4630944 TI - [In vivo incorporation of 1-14C-linoleate into diphosphatidylglycerol (cardiolipid) in the liver of normal and in vivo ascitic mice (Landschutz ascites)]. PMID- 4630945 TI - [Protection by antibacterial serums of bacteria having colicin molecules fixed at their surface]. PMID- 4630946 TI - [Utilization of C1, C2, C3, C4 alcohols by different Pseudomonadeceae]. PMID- 4630947 TI - [Study of the chemical composition of interscapular brown adipose tissue during development in rats subjected to intrauterine growth retardation]. PMID- 4630948 TI - [Cerebellar projections and peripheral pathways of extraocular proprioception]. PMID- 4630949 TI - [Autoradiographic localization of estrogen uterine receptors by means of affinity cell labelling]. PMID- 4630950 TI - [Autoradiographic study of RNA biosynthesis in the nucleus and of its transfer to the cytoplasm in cells of the male genitalia in white mice after castration]. PMID- 4630951 TI - [Preliminary note on the ontogenesis of nest care behavior in young brown ants (Formica polyctena Forst): role of a probable imprinting mechanism]. PMID- 4630952 TI - [Aggression phenomenona related to the introduction of a virgin or lactating strange female into a group of female mice]. PMID- 4630953 TI - [Sites of incorporation of L fucose 3H in germinative epithelia of the chick embryo: autoradiographic aspects and early kinetic processes in organotypic culture]. PMID- 4630954 TI - [Mutant for sterility with delayed effect in Drosophila melanogaster]. PMID- 4630955 TI - [Change in the selective value of heterozygotes as a function of allelic frequency in Drosophila melanogaster]. PMID- 4630956 TI - [Structures and electrochemical functions of biological membranes]. PMID- 4630957 TI - [Effect of ethacrynate on liver mitochondria thiol groups in rats]. PMID- 4630958 TI - [Study of membrane phospholipases: need of an activator present in platelet lysates]. PMID- 4630959 TI - [Effect of depth of anesthesia on the response to excitation of dentin nerve fibers in dogs]. PMID- 4630960 TI - [Purification of human myeloma IgD by immunoadsorption]. PMID- 4630961 TI - [Characterization of mouse lymphocytes in suspension]. PMID- 4630962 TI - [In vitro study of histocompatibility in Lumbricidae]. PMID- 4630963 TI - [Original properties common to picornaviruses induced in cell cultures from human malignant primary adenopathies]. PMID- 4630964 TI - Immunological analysis of particulate antigens of human leukemia. PMID- 4630965 TI - Permeability increases in cells of Salmonella enteritidis induced by ethylenediaminetetraacetate and temperature treatments. PMID- 4630966 TI - Quinate metabolism in Pseudomonas aeruginosa. PMID- 4630967 TI - Characterization of the aminopeptidase from Bacillus subtilis as an extracellular enzyme. PMID- 4630968 TI - Relationship between Bdellovibrio bacteriovorus 6-5-S and autoclaved host bacteria. PMID- 4630969 TI - [Surgical therapy of lateral middle face fractures]. PMID- 4630970 TI - Thyroid secretion rate and thyrocalcitonin content of the thyroid in female rats. PMID- 4630971 TI - [Physiological sciences in Georgia. On the 50th anniversary of the formation of the SSSR]. PMID- 4630972 TI - [Citrate lyase is a polyenzyme complex, compounded from acetyl-ACP, ACP transferase, and citryl-ACP-lyase]. PMID- 4630973 TI - [Glycerophosphoryldiglucosyldiglycerides, a new type of lipid from streptococci]. PMID- 4630974 TI - [Structure of phosphatidyldiglucosyldiglycerides from streptococci]. PMID- 4630975 TI - [Semi-molecules of tRNA Ser from yeast]. PMID- 4630976 TI - [Mechanism of ketogenesis in various situations of metabolism]. PMID- 4630977 TI - Cytochemical evidence for RNA synthesis inhibition by fumagillin. PMID- 4630978 TI - Preferential incorporation of tunicamycin, an antiviral antibiotic containing glucosamine, into the cell membranes. PMID- 4630979 TI - Permanent cardiac pacing experience with arrhythmias caused by Chagas' disease and other cardiopathies. PMID- 4630980 TI - Effect of alcohol on serum folate level. AB - Alcohol was given orally and intravenously to normal and chronic alcoholic volunteers to study its effect on folate metabolism. Oral alcohol, given to nine subjects on a low folate diet, caused a greater fall in serum Lactobacillus casei folate levels than that seen in eight subjects on a low folate diet alone. This alcohol-induced fall in serum folate level occurred largely during the 1st day of the protocol. Although brief infusions of intravenous ethanol had no effect on serum folate level, a 13 h infusion caused a striking fall in serum folate level between the 8th and 10th h. When ethanol was stopped, the serum folate level returned rapidly to normal. Two chronic alcoholic subjects with different basal levels of serum folate were studied for several weeks on a low folate diet plus alcohol. The serum folate level fell promptly in each subject, rose when alcohol was temporarily stopped, and fell when alcohol was resumed. Folate-deficient megaloblastic anemia developed in 3 wk in the subject with initially marginal serum folate levels, but failed to develop in almost 7 wk in the subject with normal folate stores, as reflected by initially high serum folate levels. Thus, the alcohol-induced fall in serum folate level was apparently not a result of depletion of folate stores. In vitro experiments ruled out an assay artifact as an explanation for the alcohol-induced fall in serum L. casei folate level. It seems likely that alcohol interferes with the delivery of n-5 methyltetrahydrofolic acid from storage areas. PMID- 4630981 TI - Properdin anc C3 proactivator: alternate pathway components in human glomerulonephritis. AB - Serological and immunopathological studies of human glomerulonephritis have suggested that alternate pathways of activation of the third component of complement may be important in some forms of glomerulonephritis. We have investigated the role of two alternate pathway proteins, properdin and C3 proactivator, in 22 patients with chronic membranoproliferative glomerulonephritis, 21 patients with systemic lupus erythematosus, 20 patients with acute poststreptococcal glomerulonephritis, and 19 patients with other forms of renal disease. C3 (measured at beta(1)A), properdin, and C3 proactivator were assayed by single radial immunodiffusion. In sera with low beta(1)A (< 2 SD), mean properdin was most significantly decreased in patients with acute poststreptococcal glomerulonephritis but was also significantly decreased in chronic membranoproliferative glomerulonephritis and in untreated systemic lupus erythematosus. Properdin levels in other renal disease, acute glomerulonephritis, and chronic membranoproliferative glomerulonephritis with normal beta(1)A levels were not significantly different from normal. A positive correlation between beta(1)A and properdin levels in individual sera was present in all diseases except systemic lupus erythematosus. Serum C3 proactivator was markedly decreased in active systemic lupus erythematosus and there was a positive correlation between beta(1)A and C3 proactivator levels in systemic lupus erythematosus and other renal diseases but not acute poststreptococcal glomerulonephritis. Properdin in fresh sera from four patients with systemic lupus erythematosus and five with chronic membranoproliferative glomerulonephritis showed increased migration toward the cathode on immunoelectrophoresis, suggesting in vivo change of the properdin molecule. The observation of reduced serum levels of properdin and C3 proactivator and altered electrophoretic migration of properdin in some patients with glomerulonephritis provide new evidence for participation of these alternate pathway proteins in glomerulonephritis. PMID- 4630982 TI - [Antidromic stimulations and unitary recordings of neurons from the supraoptic nucleus in awake macaca]. PMID- 4630983 TI - [Unitary activity of the motor cortex in relation with a voluntary movement in Cebus monkeys]. PMID- 4630984 TI - [Thermic sensitivity of type I slow adaptation mechanoreceptors (Iggo's corpuscles) in cats and monkeys]. PMID- 4630985 TI - [Electrocortical phenomena accompanying blinking in monkeys]. PMID- 4630986 TI - [Comparative study of different methods of detection of Australia antigen (HAA)]. PMID- 4630988 TI - Regular-insulin doses in monkeys measured by an operant schedule of titrated sucrose reinforcement. PMID- 4630987 TI - [Nephrotoxicity of drugs. 3]. PMID- 4630989 TI - Secondary hypercalcemic hyperparathyroidism. PMID- 4630990 TI - [Caseous necrosis and epithelioid cell reaction in lymph node metastases of lymphoepithelial carcinoma (Schmincke-Tumor)]. PMID- 4630991 TI - [Changes in the valves of veins following thrombosis in animal experimentation]. PMID- 4630992 TI - [Detection of calcium phosphate in the myocardium by x-ray microanalysis]. PMID- 4630993 TI - [General pathology of endocardial reactions. Toxic endocardial lesions in lower vertebrates (carp)]. PMID- 4630994 TI - [Epidemiologic role of individuals with apparently silent, as yet untreated, pulmonary tuberculous foci]. PMID- 4630995 TI - [Pathogenicity of South African strains of Aegyptianella pullorum Carpano, 1928]. PMID- 4630996 TI - [Electron microscopic studies on structure and function of the rectal papillae in Drosophila melanogaster]. PMID- 4630997 TI - Genetic aspects of serum IgE levels in atopic families. PMID- 4630998 TI - Census of Aspergillus colonies in the air comparison between London, Paris, Lyon, Marseilles. PMID- 4630999 TI - Disodium chromoglycate in the treatment of perennial allergic rhinitis. PMID- 4631000 TI - Leukocyte phagocytosis and serum bactericidal activity in chronic renal failure. PMID- 4631001 TI - [Comparative study of the chemotherapeutic effect of ampicillin and carbenicillin]. PMID- 4631002 TI - [Antibacterial effect of furacriline on Brucella]. PMID- 4631003 TI - [Paraproteinemic reticuloses in the cat. Report on a case of plasma cell reticulosis and a case of macroglobulinemia]. PMID- 4631004 TI - [Optical nerve hypoplasia and optic disk coloboma in a young beagle. Case report]. PMID- 4631005 TI - The use of Dixon plots to study enzyme inhibition. PMID- 4631006 TI - Hybridisation of aldolase from Drosophila, blocked at the active site, with native C aldolase from calf brain. PMID- 4631007 TI - Purification and characterization of a tyrosinase from Streptomyces glaucescens. PMID- 4631008 TI - On the peptidoglycan of the cell walls of Pseudomonas aeruginosa. PMID- 4631009 TI - [Acute tubulo-interstitial nephropathy during intoxication by glafenine]. PMID- 4631010 TI - [Lactic acidosis in diabetes treated with phenformin. (4 appropriate cases)]. PMID- 4631011 TI - [Change in the reaction capacity of alpha-adrenoreceptors of smooth muscles due to catecholamines]. PMID- 4631012 TI - [Human serum proteins with affinity for carboxymethyl cellulose. 3. Physico chemical and immunological characterization of a metal-binding 9.5S- 1 glycoprotein (CM-protein 3)]. PMID- 4631013 TI - Inactivation of antithrombin 3 by fatty acids. PMID- 4631014 TI - Nutrition in a New Guinea highland community. PMID- 4631015 TI - "Quac--stick"--field measure for quick assessment of nutritional status of preschool children. PMID- 4631016 TI - Chromatographic fractionation of the lipids of Tetrahymena pyriformis. PMID- 4631017 TI - Nitrosation of tertiary amines and some biologic implications. PMID- 4631018 TI - Severe angina pectoris. Considerations of surgical and medical management. PMID- 4631019 TI - Infections in heroin addicts. PMID- 4631021 TI - [Supervoltage therapy (conformation radiotherapy)]. PMID- 4631020 TI - [Case of diabetes with Morquio's disease and gonadal dysfunction]. PMID- 4631022 TI - [Supervoltage therapy (conformation radiotherapy)]. PMID- 4631023 TI - [Influence of exchange transfusion on the type of erythrocyte acid phosphatase]. PMID- 4631024 TI - [Efficiency and efficiency measurement of health services]. PMID- 4631025 TI - [Glibenclamide--a better antidiabetic agent?]. PMID- 4631026 TI - [Research politics and the health care costs]. PMID- 4631027 TI - [Presence and survival of the Marek's disease virus in dust]. PMID- 4631028 TI - Metabolic effects following a short and medium chain triglycerides load in dogs. 3. Infusion of trinonanoate. PMID- 4631029 TI - [Do patients, with the same long-term prescription form a determinable group?]. PMID- 4631030 TI - [Aggressivity, mental retardation and epilepsy in a patient with a 47 XYY-48XXYY karyotype]. PMID- 4631031 TI - [Force and voluntariness. Some reflections about the motivational process and attitudes in the therapy of young drug abusers]. PMID- 4631032 TI - Patterns of sexual behavior and anatomy of copulatory organs in macaques. PMID- 4631033 TI - Behavioral and brain correlations in early life nutritional deprivation. PMID- 4631034 TI - Improved control of epilepsy by monitoring plasma ethosuximide. PMID- 4631035 TI - Allosteric inhibition of 3-deoxy-D-arabino-heptulosonate 7-phosphate synthetase by tyrosine, tryptophan and phenylpyruvate in Pseudomonas aeruginosa. PMID- 4631036 TI - Purification and properties of glycogen synthase I from bovine heart: two kinetic forms. PMID- 4631037 TI - Purification and properties of glycogen synthase I from skeletal muscle: two kinetic forms. PMID- 4631038 TI - Specificity of activation of glycogen synthase I from skeletal muscle and heart. PMID- 4631039 TI - Galactosyltransfer in mouse mastocytoma: purification and properties of N acetyllactosamine synthetase. PMID- 4631040 TI - Defects and disabilities of thalidomide children. AB - The range of defects and disabilities in thalidomide children is very much wider than is generally realized. The defects of 154 children are described and classified. Their disabilities range from incapacitating to negligible. PMID- 4631041 TI - Rh immunization in ruptured tubal pregnancy. PMID- 4631042 TI - Anticholinergic blocking of prostaglandin-induced bronchoconstriction. PMID- 4631044 TI - Studies on the prophylactic and radical curative activity of RC-12 against Plasmodium cynomolgi in Macaca mulatta. AB - The compound 4-(2-bromo-4,5-dimethoxyphenyl)-1,1,7,7-tetraethyldiethylenetriamine (RC-12) has been shown to be active against the exoerythrocytic (EE) stages of the malaria parasite. Experiments on Plasmodium cynomolgi in rhesus monkeys showed that single weekly doses of 25 mg per kg of body weight would prevent the development and/or maturation of EE stages. The usefulness of RC-12 for effecting radical cures is, however, still open to doubt. PMID- 4631043 TI - Cultivation techniques for the erythrocytic stages of malaria parasites. AB - The study of the biochemistry, physiology, and immunology of plasmodia has been restricted by the difficulty of maintaining the parasites in isolation from the host. Some success has been achieved in cultivating them in vitro, using tissue cultures and chick embryo techniques to study exoerythrocytic states and the sporogonic cycle, but no completely successful method has been found for studying the asexual and sexual stages of plasmodia in circulating red blood cells. The relative slowness with which techniques for continuous in vitro cultivation have been developed is the result of inadequate knowledge of the biochemistry of the parasites and of the blood and its constituents. However, radioactive labelling techniques applied to P. knowlesi cultures are beginning to yield data of fundamental importance. Existing methods for the short-term in vitro cultivation of plasmodia are potentially very useful for analysing malarial antigens, for developing vaccines, and for screening and studying antimalarial drugs. Investigations of the physicochemical requirements for the in vitro preservation of red blood cells are required, and more emphasis should be given to the study of plasmodia with longer cycles. Differences between the metabolism of plasmodia in vivo and in vitro should be studied and the growth factors in normal plasma identified. Studies of the membrane of the parasites and of the red blood cells, of the immune response, and of extracellular methods for the cultivation of plasmodia should be extended. PMID- 4631045 TI - Chromosomal mapping of Brucella abortus, strain 19. PMID- 4631046 TI - Protease production by thermophilic fungi. PMID- 4631047 TI - Abundant growth and sporulation of Bacillus sphaericus NCA Hoop 1-A-2 in a chemically defined medium. PMID- 4631048 TI - A replicative form of the DNA of minute virus of mice. PMID- 4631049 TI - Physiological and biochemical properties of the exudate associated with developing sclerotia of Sclerotinia sclerotiorum (Lib.) DeBary. PMID- 4631050 TI - On the mycophage of Penicillium chrysogenum. PMID- 4631051 TI - Rhesus immunization in Rhodesia. PMID- 4631052 TI - Phyletic and idiosyncratic determinants of gender identity. PMID- 4631053 TI - Studies of membrane formation in Tetrahymena pyriformis. VI. Variations in the rate of lipid synthesis during division of heat-synchronized cells. PMID- 4631054 TI - Evidence for existence of messenger ribonucleoprotein complexes in Tetrahymena pyriformis. PMID- 4631055 TI - Synthetic activity of isolated rat liver nuclei. I. Ultrastructural study at various steps of isolation. PMID- 4631056 TI - [Possibilities of influencing the development of the facial bones in rhesus monkeys]. PMID- 4631057 TI - Old age and the quality of life. PMID- 4631058 TI - Effects of disruptive selection. X. Selective migration. PMID- 4631059 TI - Immune response in Xenopus laevis and immunochemical properties of the serum antibodies. PMID- 4631060 TI - Thermal regulation of the immune response in South American toads (Bufo marinus). PMID- 4631061 TI - Studies of porcine secretory IgA and its component chains in relation to intestinal absorption of colostral immunoglobulins by the neonatal pig. PMID- 4631062 TI - Urinary immunoglobulins in the adult pig. PMID- 4631063 TI - Isoelectric focusing of long-acting thyroid stimulator immunoglobulin G. PMID- 4631064 TI - Effect of thyrotropin-releasing hormone on human pituitary thyrotropin, prolactin, placental lactogen, and chorionic thyrotropin. PMID- 4631065 TI - A homologous radioimmunoassay for human prolactin. PMID- 4631066 TI - Thyrotropin releasing hormone (TRH) mediated thyroid-stimulating hormone (TSH) release from human anterior pituitary tissue in vitro. PMID- 4631067 TI - The effects of specific metals on the antigenic structure of alkaline phosphatase from Escherichia coli. PMID- 4631068 TI - Experimental allergic encephalomyelitis in inbred and outbred mice. PMID- 4631069 TI - Chicken antibodies to group A streptococcal carbohydrate. PMID- 4631070 TI - Potentiated reagin response: initiation with minute doses of antigen and alum followed by infection with Nippostrongylus brasiliensis. PMID- 4631071 TI - Studies on the secretory immunologic system of fowl. 3. Serum and secretory IgA of the chicken. PMID- 4631072 TI - Adjuvanticity of mycobacterial RNA and poly A:U for induction of experimental allergic encephalomyelitis in guinea pigs. PMID- 4631073 TI - Studies on the mechanism of lymphocyte-mediated cytolysis. I. The role of divalent cations in cytolysis by T lymphocytes. PMID- 4631074 TI - Studies on the mechanism of lymphocyte-mediated cytolysis. II. The use of various target cell markers to study cytolytic events. PMID- 4631075 TI - A human IgG myeloma protein with anti- 2 macroglobulin antibody activity. PMID- 4631076 TI - [Epidemiology of dysentery caused by Shigella boydii in Japan]. PMID- 4631078 TI - [Eradication of infection]. PMID- 4631077 TI - [Preparation of histopathological specimen of the intestines]. PMID- 4631079 TI - Clinical evaluation of a new indirect indicator of serum-free thyroxine concentration. PMID- 4631080 TI - Clinical manganism and exposure to manganese in the production and processing of ferromanganese alloy. PMID- 4631081 TI - [Obliquities in electron therapy]. PMID- 4631082 TI - [Case of successful removal of pericardial diverticulum]. PMID- 4631083 TI - [The future structure of open health care services]. PMID- 4631084 TI - [The effects of the 7-crowns reform. II]. PMID- 4631085 TI - [Anticoagulant prevention in surgical and conservative treatment of chronic pelvic and leg artery occlusions]. PMID- 4631086 TI - Electrical stimulation of the carotid sinus nerves. PMID- 4631087 TI - Isolation and characterization of multiple forms of phenylethanolamine N methyltransferase. PMID- 4631088 TI - [A study of the treatment of esophageal cancer through irradiation of conformation fields with high energy X-rays. (the studies of linac therapy. VI)]. PMID- 4631089 TI - [Pyocyanic infection in surgery (review of the literature)]. PMID- 4631090 TI - [Changes in circulating blood volume associated with surgery on the digestive tract]. PMID- 4631091 TI - [Perinatal brain damage from the obstetrician's viewpoint]. PMID- 4631092 TI - [Hepatitis, Au-Ag and immunoglobulins. Classification of acute hepatitis]. PMID- 4631093 TI - Effect of shadow trays on surface dose and build-up for megavoltage radiation. PMID- 4631094 TI - A method for the calculation of dose in the radiation treatment of Hodgkin's disease. PMID- 4631095 TI - Ribonucleic acid synthesis in porcine cell cultures infected with transmissible gastroenteritis virus. PMID- 4631096 TI - Brucella melitensis Rev. 1 and Brucella abortus 45-20 vaccines in goats: serologic tests. PMID- 4631097 TI - Brucella melitensis Rev. 1 and Brucella abortus 45-20 vaccines in goats: pattern of immunoglobulin production after vaccination and challenge. PMID- 4631098 TI - [New neuro-endocrine data on Steinert's disease, particularly concerning the hypothalamo-hypophyseal-adrenal axis and the regulation of phospho-calcic metabolism]. PMID- 4631099 TI - [Study of nutritional value of proteins from cacao]. PMID- 4631100 TI - Formation and fate of the otoconia. Scanning and transmission electron microscopy. PMID- 4631101 TI - Membrane filter technique for enumeration of Pseudomonas aeruginosa. AB - A membrane filter procedure for the quantitation of Pseudomonas aeruginosa (mPA procedure) has been developed. Through the use of inhibitors and an elevated incubation temperature, the level of background microbial flora was decreased approximately 10,000-fold. Using P. aeruginosa cells suspended in sea water and held for 24 hr, between 70 and 100% of the "viable" cells could be recovered by the mPA procedure. Assay variability was found to be insignificant. The recoveries of P. aeruginosa from surface (fresh and salt) waters, potable waters, and sewage by the mPA procedure exceeded those obtainable by current methods. Subsequent to its development and evaluation, the mPA procedure was used at three other laboratories for the enumeration of P. aeruginosa in potable and recreational waters and in sewage samples. It was found amenable to routine use, and confirmation of typical colonies approached 100%. PMID- 4631102 TI - Comparative studies on the detoxification of aflatoxins by sodium hypochlorite and commercial bleaches. AB - Cultures of Aspergillus flavus and aflatoxins were destroyed by a commercial bleach (Clorox; active ingredient, NaOCl) or analytical reagent grade NaOCl at 7.0 x 10(-3) M NaOCl in 5 days. Addition of Clorox or NaOCl at 2.8 x 10(-3) M to the fungal growth medium prior to inoculation completely inhibited the fungal growth. Aflatoxin production was inversely proportional to the logarithm of NaOCl concentration and time of treatment. Clorox and NaOCl were equally effective on aflatoxins, but fungal cells were lysed more readily by Clorox than by NaOCl. Mycelia older than 8 days lysed more readily than younger ones. Most conidia survived concentrations below 1.4 x 10(-3) M. The lowest effective concentration for a 2-hr treatment was 8.8 x 10(-3) M which is well below the Clorox concentration recommended for routine laboratory decontamination of aflatoxins. Mice and rats injected with aflatoxins and aflatoxins incompletely destroyed by Clorox died within 72 hr and had typical liver and kidney damage caused by aflatoxins. However, animals injected with NaOCl or Clorox or Clorox-destroyed aflatoxin extracts survived and showed no obvious liver or kidney damage. PMID- 4631103 TI - Effect of pH and oxygen tension on staphylococcal growth and enterotoxin formation in fermented sausage. AB - Commercial fermented 0sausages that contained significant numbers of viable coagulase-positive staphylococci were found to have the growth localized in the outermost areas of the sausage where oxygen tension was highest. Staphylococci were found to be more acid-tolerant aerobically than anaerobically. With chemical acidulation of sausage, growth could be controlled both aerobically and anaerobically with approximately 1.5% glucono delta lactone. Biological acidulation with a high inoculum of Pediococcus cerevisiae inhibited anaerobic staphylococcal growth but failed to suppress aerobic growth completely. A staphylococcal count of approximately 4 x 10(7) cells/g of sausage appeared to be necessary to produce detectable enterotoxin A within 24 hr in sausage. A minor difference existed in the relative rates of production of the different types of enterotoxin. Detectable enterotoxin A was produced in 24 hr in sausage held in atmospheres containing 10, 15, and 20% oxygen. In an atmosphere containing 5% oxygen, toxin was detected after 48 hr of incubation. No toxin was detected after 120 hr under anaerobic conditions. Most staphylococcal strains tested initiated growth and produced detectable enterotoxin aerobically at a pH of 5.1 in broth media. Anaerobically, however, most strains failed to produce detectable enterotoxin below pH 5.7. PMID- 4631104 TI - Convenient assay for staphylococcal nuclease by the metachromatic well-agar diffusion technique. AB - The metachromatic agar-diffusion (MAD) microslide technique was adapted for quantitative assay for staphylococcal thermonuclease in heterogeneous systems, such as milk and broth. When an enzyme-containing solution was placed in a well cut in the agar, a bright pink halo was obtained. The diameter of the pink zone of hydrolysis was related to time and temperature of incubation and to nuclease concentration. Concentrations of nuclease as low as 0.005 mug/ml and as high as 2.0 mug/ml were conveniently determined after 3 hr at 37 C. PMID- 4631105 TI - Comparative characteristics of human and porcine staphylococci and their differentiation in burn xenografting procedures. AB - Staphylococcus epidermidis from porcine skin differed from human cutaneous S. epidermidis in that the former strains were principally of the Baird-Parker biotype III group. The porcine-type strains were more proteolytic on casein and gelatin than were human strains, which were primarily of biotype II. Porcine strains were also elastolytic. Using supernatant fluids of broth cultures, the biotype II strains, but not the type III strains, were lipolytic in action on triolein. Both types of staphylococci were similar in enzymatic activities on Tween 80, egg yolk, and tributyrin. Elastase activity was not found in broth supernatant fluid of these bacteria. The porcine strains were retarded or inhibited from growing in media at pH 5.5. Action on casein agar followed by demonstration of elastase activity were used as markers to detect the porcine S. epidermidis strains in xenografts and on human burn wound grafting sites. PMID- 4631106 TI - Agglutination of African primate and rodent erythrocytes by adenoviruses, reoviruses, and enteroviruses. AB - African nonhuman primate and rodent erythrocytes were tested for agglutination by adenoviruses, reoviruses, and enteroviruses. Squirrel erythrocytes were agglutinated by reovirus serotypes and adenovirus types 3, 11, 16, and 21. Adenoviruses also agglutinated brazza monkey erythrocytes to the same titers as those obtained with either rhesus or grey monkey cells. Prototype reovirus types 1 and 2 agglutinated grey monkey erythrocytes to much lower titers than either squirrel or human group O red cells. Among the enteroviruses tested, only echovirus types 7 and 12 agglutinated grey, red-tail, brazza, and rhesus monkey erythrocytes. The specificity of agglutination of squirrel, grey, and brazza monkey erythrocytes by reoviruses, echoviruses, and adenoviruses, respectively, was confirmed by hemagglutination-inhibition tests. The titers obtained were similar to those obtained with erythrocytes usually used in these tests. Erythrocytes of bush babies, potto unstriped grass mice, swamp rat, rusty-nosed rat, bush rat, harsh-furred mice, soft-furred rat, and giant rat were not agglutinated by adenoviruses, reoviruses, or enteroviruses. PMID- 4631107 TI - Microtitration of Bacillus cereus hemolysin. AB - A microtiter procedure for the quantitation of Bacillus cereus hemolysin is described. PMID- 4631108 TI - Dicarboxylate omega-amidase of Bacillus subtilis-168: evidence for a membrane associated form. PMID- 4631109 TI - Purification and properties of dicarboxylate omega-amidase from Bacillus subtilis 168 and Thermus aquaticus YT-1. PMID- 4631110 TI - The nail in Darier-White disease. PMID- 4631111 TI - Juvenile xanthogranuloma and neurofibromatosis. PMID- 4631112 TI - Experimental protein-energy deficiency in rats. Ratio of serine+glycine to threonine as an index of deficiency. PMID- 4631113 TI - Rate of passage of digesta in sheep. 1. The effect of level of food intake on marker retention times along the small intestine and on apparent water absorption in the small and large intestines. PMID- 4631114 TI - Severe hyponatraemia in hyperlipaemic diabetic ketosis. PMID- 4631115 TI - [Development of certain characteristics of the hand during growth in man]. PMID- 4631116 TI - [Renal ammoniogenesis in rat fetuses]. PMID- 4631117 TI - [Radioimmunologic determination of ovine and bovine growth hormones. Neutralization or elimination of anti-prolactin antibodies in anti-somatotropin immune serums]. PMID- 4631118 TI - [Effect of epiphysectomy on hypothalamic and pituitary incorporation of 17 beta estradiol in female rats]. PMID- 4631119 TI - [Mechanism of the group effect in bees]. PMID- 4631120 TI - [Demonstration of the regulatory capacity of endoderm in young larvae of Rana damaltina Bon. (anuran amphibian)]. PMID- 4631121 TI - [Hydrolysis of triglycerides by the lipase system of the trout (Salmo gairdneri Rich.). Demonstration of a new type of activity specificity]. PMID- 4631122 TI - [In vitro incorporation of 14C-linoleate into the diphosphatidylglycerol of internal membranes of rat liver mitochondria]. PMID- 4631123 TI - [Chemical reactivity and biological properties of chlorambucil homologs]. PMID- 4631124 TI - [Rosette formation in splenic cells of the urodele amphibia Triturus alpestris Laur. and Pleurodeles waltlii Michah]. PMID- 4631125 TI - [Discrimination between the origins of tumors by immunological methods]. PMID- 4631126 TI - The collection and analysis of human fallopian tubal fluid. PMID- 4631127 TI - Reversible male sterilization: current status and future directions. PMID- 4631128 TI - Monkey anti-placental serum as an abortifacient. PMID- 4631129 TI - Inhibition of implantation with antibodies against uterine fluid and blastocysts in the rat. PMID- 4631130 TI - [Antigens of Marek's disease virus and herpes virus in turkeys]. PMID- 4631131 TI - The ecology and behavior of squirrel monkeys (Saimiri oerstedi) in a natural forest in western Panama. PMID- 4631132 TI - Dominance hierarchy in squirrel monkeys (Saimiri sciureus). Role of the gonads and androgen on genital display and feeding order. PMID- 4631133 TI - Sociometrics of Macaca mulatta. I. Linkages and cliques in grooming matrices. PMID- 4631134 TI - Communication among captive talapoin monkeys (Miopithecus talapoin). PMID- 4631135 TI - Spatial factors and the behavior of nonhuman primates. PMID- 4631136 TI - The order of movement of adult male and black infant baboons (Papio anubis) entering and leaving a potentially dangerous clearing. PMID- 4631137 TI - Education and the hospital: President's Committee on Health Education. PMID- 4631138 TI - Metabolism and kinetics of the hypoglycemic agent glipizide in man--comparison with glibenclamide. PMID- 4631139 TI - Pharmacologic study of cefazolin in volunteers. PMID- 4631140 TI - Cytotoxic potential of mouse spleen cells on H-2 antibody-treated target cells. PMID- 4631141 TI - Metabolic and functonal studies on activated mouse macrophages. PMID- 4631142 TI - Chemical and physical relationships of oncogenic and non-oncogenic simian adenovirus DNA's. PMID- 4631143 TI - Characterization of temperature-sensitive mutants of adenovirus type 5--serology. PMID- 4631144 TI - Effects of ionic strength on the release of dengue virus from Vero cells. PMID- 4631145 TI - Complement profile and C3 proactivator level in serum of healthy children and adults in Thailand. PMID- 4631146 TI - The growth of Pseudomonas aeruginosa, in normal saline solution and tap water. PMID- 4631147 TI - Demonstration of specific antigen in N-(4-(5-nitro-2-furyl)-2-thiazolyl)formamide induced rat bladder tumor. PMID- 4631148 TI - [Classification and isolation frequency of glucose non-fermenting gram-negative rods from clinical sources]. PMID- 4631149 TI - [Alimentary toxinfection caused by Bacillus cereus]. PMID- 4631150 TI - Spherules in the serology of Coccidioides immitis. II. Complement fixation tests with human sera. PMID- 4631151 TI - [Listeriosis and pregnancy]. PMID- 4631152 TI - [Listeriosis. Occurrence in spontaneous interruptions of pregnancy]. PMID- 4631153 TI - [Treatment of lactic acidosis in diabetics by peritoneal dialysis with sodium acetate]. PMID- 4631154 TI - Cromolyn sodium (disodium cromoglycate) in treatment of asthma. PMID- 4631155 TI - Diagnosis of listerial infections in infants. PMID- 4631156 TI - [Composite resins, the unknown materials: physicochemical properties]. PMID- 4631157 TI - [Lymphoblastic transformation test and clinical condition of the periodontium]. PMID- 4631158 TI - [Xylit--biochemistry and clinical aspects]. PMID- 4631159 TI - [Amino acids in parenteral feeding]. PMID- 4631160 TI - [The most important problems of parenteral and peroral nutrition rehabilitation in internal medicine and surgery]. PMID- 4631161 TI - Modern principles of the use of fat emulsions in parenteral nutrition. PMID- 4631162 TI - [Parenteral feeding in clinical practice]. PMID- 4631163 TI - [Amino acids and their significance for erythropoiesis]. PMID- 4631164 TI - [Results of amino acid treatment on the basis of albumin distribution determination]. PMID- 4631165 TI - [Influence of various infusion solutions on metabolic disorders in the postoperative state]. PMID- 4631166 TI - [Balanced nutrition in disturbed digestion]. PMID- 4631167 TI - [Technology and clinical results of MCT-fat containing diets]. PMID- 4631168 TI - Metabolism of xenobiotics by strains of intestinal bacteria. PMID- 4631169 TI - Trichomonas and yeast vaginitis in institutionalized adolescent girls. PMID- 4631170 TI - Bacterial contamination of children's soap bubbles. PMID- 4631171 TI - Gonorrhea and the pediatrician. PMID- 4631172 TI - Repeated pulmonary embolism in an infant with subacute Candida endocarditis of the right side of the heart. PMID- 4631173 TI - Dermographia mediated by immunoglobulin E. PMID- 4631174 TI - Trimethadione (Tridione)-induced nephrotic syndrome. A report of a case with unique ultrastructural renal pathology. PMID- 4631175 TI - Therapy of acute meningococcal infections: early volume expansion and prophylactic low dose heparin. PMID- 4631176 TI - Serum beta-glucuronidase activity in diabetic patients as related to vascular complications and degree of glucose metabolic disorder. PMID- 4631177 TI - [Antigenic structure of the nematode Angiostrongylus cantonensis. Immunologic aspects of host-parasite relations]. PMID- 4631178 TI - [Paraproteinemic reticuloses in the cat. Report on a case of plasma cell reticulosis and a case of macroglobulinemia]. PMID- 4631179 TI - Intrapulmonary lipoma associated with multiple pulmonary hamartomas. PMID- 4631180 TI - Intraluminal diverticulum of the duodenum. PMID- 4631181 TI - The aetiology and prevention of pancreatitis following biliary-tract operations. PMID- 4631182 TI - A 'corrugated' extrahepatic bile-duct: a new cholangiographic picture. PMID- 4631183 TI - The risk of Rh isoimmunization in ruptured tubal pregnancy. AB - In 9 (24%) out of 38 African women who had suffered a ruptured tubal pregnancy significant numbers of fetal erythrocytes (5 or more per 150,000 maternal cells) were found in the maternal circulation. This is a higher incidence than occurs after abortion and indicates that rupture of a tubal pregnancy is a potential source of Rh isoimmunization. The finding of fetal cells in the peritoneal cavity suggests that this is the main source of the fetal blood found in the maternal circulation. At operation on Rh-negative patients with ruptured tubal pregnancies, therefore, complete removal of the peritoneal blood should be attempted and the blood recovered should never be transfused into the patient, who should always receive prophylactic Rh immunoglobulin. PMID- 4631184 TI - Diabetes mellitus: the thin maturity-onset diabetic. PMID- 4631185 TI - Medulloblastoma--treatment and prognosis. A study of seventeen cases in ten years. AB - In a series of 17 biopsy-proved cases of medulloblastoma all patients were treated by megavoltage irradiation in the Stanford University Division of Radiation Therapy. The entire craniospinal axis was treated in each case. The five-year survival in the series was 27 percent. Two ten-year survivors were studied in detail. The major longterm disability was inhibition of growth of the vertebral column. In this series, a normal tissue nominal standard dose of at least 1275 rets was necessary for tumor control. PMID- 4631186 TI - [Quantitative immunological determination of serum proteins in paraproteinaemia]. PMID- 4631187 TI - An ascending fiber projection from the pontine reticular formation to the hypothalamus in the cat. PMID- 4631188 TI - The course and distribution of efferents from the tail of the caudate nucleus in the monkey. PMID- 4631189 TI - Apparent redundancy in the somatosensory system in monkeys. PMID- 4631190 TI - Tactile discrimination in the monkey after section of the dorsal funiculus and lateral lemniscus. PMID- 4631191 TI - [Studies on carcinogenic AZO dyes. II. Metabolism of 3'-methyl-4-dimethyl aminoazobenzene with the rat liver by the use of tracer technique]. PMID- 4631192 TI - The influence of nitroglycerin and dipyridamole on pacing-induced S-T segment depression in unanesthetized, atherosclerotic rabbits. PMID- 4631193 TI - [Case report on benign neoplasms of the calvarium]. PMID- 4631194 TI - [Changes in serum immunoglobulins studied with the method of quantitative immunodiffusion in agar gel, in active chronic hepatitis]. PMID- 4631195 TI - How to recognize von Recklinghausen's disease. PMID- 4631196 TI - [Rh testing in cases of disputed paternity]. PMID- 4631197 TI - Clorazepate dipotassium, tranxene: anti-anxiety and antidepressant activity. PMID- 4631198 TI - Anti-trinitrophenyl (TNP) antibody response: suppression by anti-macrophage serum. PMID- 4631199 TI - [Sodium salt of n-dipropylacetic acid or Depakin in the therapy of epilepsy. Preliminary note]. PMID- 4631200 TI - [Effect of the light on the post-paralytic facial spasm in photosensitive papio]. PMID- 4631201 TI - Transplacental transfer of polychlorinated biphenyls (Aroclor 1254) in a cow. PMID- 4631202 TI - [Causes for spontaneous abortion]. PMID- 4631203 TI - Type of relation of coronary vessels to the myocardium and detection of glycogen in the coronary vascular wall of rat, rabbit, pig, bovine and roe. PMID- 4631204 TI - A histochemical study of glycogen in differentiating central nervous system of chick. PMID- 4631205 TI - [Polarographic studies on the influence of phenazine methosulfate on alcohol dehydrogenase]. PMID- 4631206 TI - [Fluorescence histochemical demonstration of adrenergic nerves in the vaginal part of the uterus]. PMID- 4631207 TI - Holographic microscopy. PMID- 4631208 TI - [Electron microscopy histochemical demonstration of nonspecific acid phosphatase using p-nitrophenyl phosphate]. PMID- 4631209 TI - Assay of C-cell thyroid adenoma of man for calcitonin activity. PMID- 4631210 TI - [Ultrahistochemical determinstion of free organic orthophosphate (Pa) in liver cells of albino mouse. II. Physiological Pa distribution pattern]. PMID- 4631211 TI - [Haze suppression in long time exposition of autoradiographic stripping films]. PMID- 4631212 TI - [Mathematical models for the kinetics of tetrazolium salt reduction in histochemical reactions demonstrating tetrazolium salt reductase. II. Mathematical-numerical models]. PMID- 4631213 TI - Australia antigen survey in Hungary. I. Healthy blood donors. PMID- 4631214 TI - Defective lysogeny in Bacillus anthracis Sterne strains. PMID- 4631215 TI - Electron microscopic localization of alkaline phosphatase in an adenine-dependent mutant of Bacillus anthracis. PMID- 4631216 TI - Duration and costs of hospitalisation because of orthopaedic infections and proposed cooperation between orthopaedic departments and departments of infectious diseases. PMID- 4631217 TI - Female aseptic dysuria. PMID- 4631218 TI - Isotope renography for the diagnosis of urological disorders due to gynaecological radiotherapy. PMID- 4631219 TI - Pathology of sensorineural hearing loss in otitis media. PMID- 4631220 TI - Pathogenesis and treatment of facial paralysis due to malignant external otitis. PMID- 4631221 TI - A mutant of Pseudomonas aeruginosa with increased conjugational ability. PMID- 4631222 TI - Serum immunoglobulins and antibodies in congenitally athymic (nude) mice. PMID- 4631223 TI - Comparison of the properties of two forms of pyruvate kinase in rat liver and determination of their separate activities during development. AB - 1. Two forms of hepatic pyruvate kinase, designated type L and type M, were distinguished on the basis of kinetic, chromatographic, electrophoretic and immunological criteria. They were partially purified and their properties compared with each other and with the purified enzyme from skeletal muscle. 2. In contrast with type L, the type M enzyme showed no marked evidence of co-operative interactions with phosphoenolpyruvate and was not stimulated by fructose diphosphate. 3. The activity profiles of type L and type M enzymes were determined in developing rat liver by utilizing differences in the kinetic properties of the two forms. The high activity of type M enzyme in the early foetal rat decreased in late gestation and immediately after birth to reach a low value, which remained essentially constant for the remainder of the developmental period. The activity of type L enzyme, in contrast, was low in the early foetal and neonatal liver but increased markedly at the onset of weaning. 4. Possible roles of the two forms of hepatic pyruvate kinase in the control of glycolysis and gluconeogenesis are discussed. PMID- 4631224 TI - Ion transport and oxidative metabolism. II. Absence of the enzyme carbonic anhydrase in mitochondria isolated from different tissues of the dog and the rat. PMID- 4631225 TI - [Isolation of uvitonic acid from the culture medium of Pseudomonas roseus fluorescens]. PMID- 4631226 TI - [Segregation of membrane markers during growth and division in Escherichia coli. 3. Use of different markers: membrane permeases, phosphotransferases, oxidoreductases]. PMID- 4631227 TI - Uterine glycogen metabolism of the rat in early pregnancy. PMID- 4631228 TI - A cross-reacting embryonic antigen in the membrane of rat sarcoma cells which is immunogenic in the syngeneic host. AB - An analysis of the constituents of the plasma membrane of a methylcholanthrene induced sarcoma (the MC1 tumour) in a hooded rat revealed four tumour-associated macromolecules. Two of these were antigenic in the syngeneic host, one was unique to the MC1 tumour and could not be detected in embryo tissue and has the properties to be expected from the well established tumour-specific transplantation-type antigen while the other, referred to as OEA I, was present in all rat sarcomata tested as well as in early embryos. Two other embryonic components were detected in the sarcoma but these were not immunogenic in the rat. The properties of these tumour-associated "antigens" in the membrane of rat sarcomata are summarized below: [Table: see text] PMID- 4631229 TI - Studies in venereal disease. I. Isolation of L-phase organisms of N. gonorrhoeae from patients with gonorrhoea. PMID- 4631230 TI - Mutation of gonococci and meningococci in vitro to rifampin (rifampicin) resistance. PMID- 4631231 TI - Pivampicillin hydrochloride in uncomplicated gonorrhoea. PMID- 4631232 TI - Treatment of gonorrhoea with cotrimoxazole, procaine penicillin alone, and procaine penicillin plus probenecid. PMID- 4631233 TI - [Percentual content of Rifampicin-resistant mutants in the wild strains of tubercle bacilli isolated from patients untreated with rifampicin]. PMID- 4631234 TI - Effect of aflatoxin on the induction of histidase. PMID- 4631235 TI - Autoradiographic & cytochemical studies of the cytoplasmic deoxyribonucleic acid of Euglena gracilis. PMID- 4631236 TI - Turbidimetric study of the action of surface active agents on isolated cell walls of Vibrio cholerae. PMID- 4631237 TI - Influence of subculturing on aflatoxin production by strains of Aspergillus flavus group. PMID- 4631238 TI - Acute aflatoxicosis: a review. PMID- 4631239 TI - Heat resistance of Bacillus subtilis spores at various water activities. PMID- 4631240 TI - A comparison of various selective media, including a new selective medium for the isolation of brucellae from milk. PMID- 4631241 TI - Variability of pyocine type and pyocine sensitivity in some strains of Pseudomonas aeruginosa. PMID- 4631242 TI - The McKee-Farrar total hip replacement. Preliminary results and complications of 368 operations performed in five general hospitals. PMID- 4631243 TI - Traumatic aneurysm of perforating peroneal artery. Arterial bleeding--cause of severe pain following inversion, plantar flexion, ankle sprains. PMID- 4631244 TI - [Characteristics of infections of neonatal and premature infant]. PMID- 4631245 TI - [Moraxella infections in chronic otitis media]. PMID- 4631246 TI - [Double-blind trial of SF-837 in the treatment of respiratory infections]. PMID- 4631247 TI - [Method of histopathological examination of the intestines--method of isolation of bacteria using the fluorescent antibody technic]. PMID- 4631248 TI - [Present status of communicable diseases in the Western Pacific area--(current trends and future prospect)]. PMID- 4631249 TI - Characteristics of aldosterone stimulated transport in isolated skin of the toad, Bufo bufo (L.). PMID- 4631250 TI - Aldosterone induced morphological changes in amphibian epithelia in vivo. PMID- 4631251 TI - Hormonal influences on transepithelial sodium transport: aldosterone vs. insulin. PMID- 4631252 TI - Hyperosmolar non-ketotic coma in a kidney transplant recipient. PMID- 4631253 TI - Immunological and histochemical evaluation of marrow aspirates in patients with prostatic carcinoma. PMID- 4631254 TI - Multiple and recurrent epithelial tumors of the bladder in a child. PMID- 4631255 TI - [Isolation and characterization of toxic glycolipids from the firmly bound lipids of human tubercle bacilli]. PMID- 4631256 TI - [Experimental and clinical evaluation of Sulbenicillin in urinary infection caused by Proteus and Pseudomonas aeruginosa]. PMID- 4631258 TI - [High energy x-ray therapy: with special reference to the conformation radiotherapy]. PMID- 4631257 TI - [Case suspected to be pneumopathia osteoplastica]. PMID- 4631259 TI - [High energy electron therapy]. PMID- 4631260 TI - [Current status of allergology]. PMID- 4631261 TI - [Diabetic hyperosmolar states without acidoketosis]. PMID- 4631262 TI - Direction of SPP1 DNA replication in transfected B. subtilis cells. PMID- 4631263 TI - Fate of transforming DNA following uptake by competent Bacillus subtilis. VI. Non covalent association of donor and recipient DNA. PMID- 4631264 TI - Temperature-sensitive mutations in Drosophila melanogaster. XIV. A selection of immobile adults. PMID- 4631265 TI - Interspecific transformation of rifampicin resistance in the genus Bacillus. PMID- 4631266 TI - Radiotherapy of Hodgkin's disease. PMID- 4631267 TI - Some observations on the pathogenesis and morphology of giant cell granulomas. PMID- 4631268 TI - Acute salpingitis in pregnancy. PMID- 4631269 TI - Antibodies against melanin. The significance of negative results. PMID- 4631270 TI - [Effect of different vasoactive drugs on subcortical irrigation in rabbits and dogs]. PMID- 4631271 TI - Edward Livingston Trudeau, M.D. PMID- 4631272 TI - A contribution to the detection of inapparent rabies in stray dogs. Occurrence of precipitating antibodies in sera and antigens in salivary glands and saliva. PMID- 4631273 TI - Vomiting and diarrhoea in dogs. PMID- 4631274 TI - [General treatment in prolonged lost of consciousness]. PMID- 4631275 TI - [Reversion of sporulating Bacillus megaterium cells to growth]. PMID- 4631276 TI - [Neoplastic hematologic diseases in old age]. PMID- 4631277 TI - [Glycol methacrylate embedding and 1-2 m sectioning of tick tissues and whole ticks]. PMID- 4631278 TI - [Transfer of newborns with respiratory distress syndrome from obstetrical to paediatric wards for intensive care]. PMID- 4631279 TI - Automated determination of total phenol in urine. PMID- 4631280 TI - Hereditary diseases--causes, cures, and problems. PMID- 4631281 TI - Structure and function of ferritin. PMID- 4631282 TI - Imidophosphates as new nucleotide derivatives. PMID- 4631283 TI - New derivatives of thymidine 3',5'-cyclophosphate. PMID- 4631284 TI - N-sulfenylamino acid N-carboxyanhydrides. PMID- 4631285 TI - Alkaline condensation of emodin to isohypericin: a simple synthesis of the meso naphthodianthrone (phenanthro(1,10,9,8-opqra)perylene) system. PMID- 4631286 TI - Some functional characteristics of the superior colliculus of the rhesus monkey. PMID- 4631287 TI - The role of the superior colliculus in visually-evoked eye movements. PMID- 4631288 TI - Frontal eye-field lesions in monkeys. PMID- 4631289 TI - Cerebellar ablations and spontaneous eye movements in monkey. PMID- 4631290 TI - Unit activity in the brainstem related to eye movement. Possible inputs to the motor nuclei. PMID- 4631291 TI - Neurophysiological correlates of eye movements in the visual cortex. PMID- 4631292 TI - Central programming and peripheral feedback during eye-head coordination in monkeys. PMID- 4631293 TI - Comparative physiology of movement-detecting neuronal systems in lower vertebrates (Anura and Urodela). PMID- 4631294 TI - Concerning the supranuclear organization of eye movements. PMID- 4631295 TI - Quantitative studies on optokinetic nystagmus in the monkey. PMID- 4631296 TI - The origin of quick phases of nystagmus in the horizonatal plane. PMID- 4631297 TI - Extraocular proprioception and muscle function. PMID- 4631298 TI - The behavior of eye movement motoneurons in the alert monkey. PMID- 4631299 TI - [Australia antigen (Au-SH) and its significance in the diagnosis and prevention of serum hepatitis. II. Occurrence of antigen Au in blood donors and selected patients]. PMID- 4631300 TI - [Distribution and frequency of sigma viruses in natural and experimental populations of Drosophila melanogaster]. PMID- 4631301 TI - [Changes in catalase activity in non-proliferating suspensions of Pseudomonas fluorescens (R type). I. Relation with lysis]. PMID- 4631302 TI - [Study of the survival of in-vitro cultivated rat peritoneal mast cells in presence of disodium cromoglycate]. PMID- 4631303 TI - [Cytochalasin B is an inhibitor of the cytotoxic activity of sensitized lymphoid cells]. PMID- 4631304 TI - Measurement of growth hormone synthesis by rat pituitary cells in culture. PMID- 4631305 TI - Purification, characterization and comparison of immunological properties of monkey chorionic somatomammotropin with human and monkey growth hormone, human chorionic somatomammotropin and ovine prolactin. PMID- 4631306 TI - Cyclic variations of serum progestins and immunoreactive estrogens in marmosets. PMID- 4631307 TI - Functional luteolysis in the rhesus monkey; the role of estrogen. PMID- 4631308 TI - Effect of synthetic TRH on serum prolactin, TSH and milk production in the cow. PMID- 4631309 TI - Progesterone studies in the Macaca fascicularis. PMID- 4631310 TI - The effects of four mercury compounds on the generation time and cell division in Tetrahymena pyriformis, WH14. PMID- 4631311 TI - Ingestion and absorption of naturally occurring pteroylmonoglutamates (folates) in man. PMID- 4631312 TI - Protein-calorie malnutrition in young Sinclair(S-1) miniature swine. PMID- 4631313 TI - Production of 167 Tm for medical use. PMID- 4631314 TI - Assessing detergent safety: a comparison of a nonphosphate laundry detergent with phosphate detergents. PMID- 4631315 TI - Distribution of systemic blood flow during cardiopulmonary bypass. PMID- 4631316 TI - The carbohydrate of bovine prothrombin. Partial structural determination demonstrating the presence of -galactose residues. PMID- 4631317 TI - Cu ++ -dependent thiol stimulation of glucose metabolism in white fat cells. PMID- 4631318 TI - Transcarboxylase. XII. Identification of the metal-containing subunits of transcarboxylase and stability of the binding. PMID- 4631319 TI - Occurrence of N-nonsubstituted glucosamine residues in peptidoglycan of lysozyme resistant cell walls from Bacillus cereus. PMID- 4631320 TI - Anti-estrogens and plasma proteins. I. Clomiphene and isomers, ethamoxytriphetol, U-11,100A and U-11,555A. PMID- 4631321 TI - TSH response to synthetic thyrotropin-releasing hormone in human protein-calorie malnutrition. PMID- 4631322 TI - Mathematical analysis of body surface potentials. PMID- 4631323 TI - Absorption, distribution, and metabolic fate of seclazone (7-chloro-3,3a-dihydro 2H,9H-isoxazolo(3,2-b) (1,3)benzoxazin-9-one). PMID- 4631324 TI - Kinetic analysis of complex formation between penicillin and sucrose. PMID- 4631325 TI - [Recent findings in the use of 1st and 2nd generation hypoglycemic sulfonamides]. PMID- 4631326 TI - [Gastroduodenal localizations of Waldenstrom's disease. Review of the literature apropos of a case]. PMID- 4631327 TI - Marbury virus infection in monkeys. Ultrastructural studies. PMID- 4631328 TI - [Etiopathogenic and therapeutic aspects of malignant forms of childhood epilepsy]. PMID- 4631329 TI - [Studies on wild reservoirs and vectors of Trypanosoma cruzi. LII. Natural infections of Sciurus (Guerlinguetus) aestuans ingrami Thomas, 1901, by T. cruzi]. PMID- 4631330 TI - Induction of male sterility through manipulation of genetic mechanisms present in vector species of Chagas disease. (Remarks on integrating sterile-male release with insecticidal control measures against vectors of Chagas disease). PMID- 4631331 TI - Immunoglobulin levels in schistosomiasis. PMID- 4631332 TI - Antigenic profile of the rat parotid gland. PMID- 4631333 TI - The nature of tooth movement. PMID- 4631334 TI - Physiological variation of total-body potassium in man. PMID- 4631335 TI - Effect of osmotic gradients on intercellular junctions of the toad bladder. PMID- 4631336 TI - Iodine inactivating agent in surgical scrub testing. PMID- 4631337 TI - Anderson-Fabry disease. PMID- 4631338 TI - A comparison of the excitatory and inhibitory effects of non-adrenergic, non cholinergic nerve stimulation and exogenously applied ATP on a variety of smooth muscle preparations from different vertebrate species. AB - 1. The responses to non-adrenergic, non-cholinergic nerve stimulation have been compared with those to exogenously applied ATP on seventeen different tissues from a number of vertebrate classes.2. Stimulation of all the mammalian gut preparations studied (with the exception of the guinea-pig ileum) after blockade of the effects of adrenergic and cholinergic nerve stimulation by guanethidine (3.5 muM) and hyoscine (1.3 muM) caused inhibition; exogenously applied ATP mimicked this inhibitory response.3. Stimulation of the guinea-pig ileum in the presence of hyoscine and guanethidine, usually caused a diphasic response, relaxation followed by contraction; exogenously applied ATP mimicked this response, in contrast to acetylcholine and noradrenaline which caused excitation and relaxation respectively.4. Stimulation of preparations of lower vertebrate gut and guinea-pig bladder in the presence of hyoscine and guanethidine caused contraction; exogenously applied ATP mimicked this contractile response.5. In each preparation the time course of the response to ATP was similar or identical to the response to non-adrenergic, non-cholinergic nerve stimulation.6. The results are consistent with the hypothesis that a purine nucleotide may be the transmitter substance released from non-adrenergic, non-cholinergic nerves supplying smooth muscle preparations from a number of vertebrate classes. PMID- 4631339 TI - The effect of betahistine on gastric acid secretion and mucosal blood flow in conscious dogs. AB - In 3 conscious dogs, betahistine (2-(2'-methyl aminoethyl pyridine)) (80 or 160mug kg(-1) min(-1)) increased acid secretion from Heidenhain pouches to 8.8% and 17.6% respectively of the maximal response to histamine. Betahistine also increased mucosal blood flow (radioactive aniline clearance). The ratio of mucosal blood flow to secretion was greater for betahistine than for histamine but the difference between betahistine and histamine was significant in only one of the dogs. PMID- 4631340 TI - Congenital tuberculosis successfully treated. PMID- 4631341 TI - The pacemaker clinic. PMID- 4631342 TI - Coronary artery occlusion in the conscious dog. Effects of alterations in arterial pressure produced by nitroglycerin, hemorrhage, and alpha-adrenergic agonists on the degree of myocardial ischemia. PMID- 4631343 TI - Some immunological properties of canine prolactin. PMID- 4631344 TI - Kanamycin 6'-acetate and ribostamycin 6'-acetate, enzymatically inactivated products by Pseudomonas aeruginosa. PMID- 4631345 TI - Impaired plasma opsonic activity in malnourished children. PMID- 4631346 TI - Paraparesis after operation for intrathoracic meningocele. An unknown complication. PMID- 4631347 TI - Rhinocerebral phycomycosis (mucormycosis). PMID- 4631348 TI - Therapeutic trial of immunosuppressive agents in multiple sclerosis. PMID- 4631349 TI - Longitudinal correlative analysis of epileptic baboon, Papio papio. PMID- 4631351 TI - [Waldenstrom's macroglobulinemia associated with renal changes]. PMID- 4631350 TI - Wernicke's encephalopathy in uremia. PMID- 4631352 TI - Punishment of oral-genital self-stimulation in young rhesus monkeys. PMID- 4631353 TI - Shaping monkey-human contact. PMID- 4631354 TI - Short-term intake functions for sucrose in developmentally retarded children. PMID- 4631355 TI - Isolation of a new RNA polymerase-binding protein from sporulating Bacillus subtilis. AB - RNA polymerase was precipitated from extracts of radioactively labeled vegetative and sporulating Bacillus subtilis with antiserum prepared against vegetative core polymerase. The precipitates were solubilized and analyzed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Antiserum added to an extract of vegetative B. subtilis precipitated only the known subunits of core RNA polymerase, but antiserum added to an extract of sporulating cells precipitated a new polypeptide of 70,000 daltons in addition to the subunits of core enzyme. The 70,000-dalton polypeptide precipitated from an extract of a mixture of vegetative and sporulating B. subtilis, separately labeled with two different radioisotopes, contained only the radioisotope characteristic of the sporulating cells. The 70,000-dalton protein has been freed of core RNA polymerase and extensively purified by chromatography on phosphocellulose. Precipitation of the purified 70,000-dalton protein by the anti-polymerase serum requires the prior addition of vegetative or sporulation core RNA polymerase. The reaction is specific since the purified protein is not precipitated during antibody precipitation of either phage lambda repressor or bovine serum albumin. The RNA polymerase-binding protein appears during the third hour of sporulation and is apparently not synthesized by the sporulation-defective mutant rfr 10. PMID- 4631356 TI - Separation of specific segments of transforming DNA after treatment with endodeoxyribonuclease. AB - Hemophilus parainfluenzae endodeoxyribonuclease was used to degrade the DNA of H. influenzae and to follow the biological activity of 14 markers associated with this DNA. It was found that some H. influenzae markers were completely inactivated by endodeoxyribonuclease treatment, while others appeared to retain all or almost all of their original activity. The bulk of the H. influenzae DNA was reduced to double-stranded pieces of the order of 8 x 10(5) to 1 x 10(6) daltons. Velocity sedimentation of the DNA in sucrose gradients disclosed that markers that retained biological activity were present in DNA particles that were of the order of 1 x 10(6) daltons or larger, and indicated a close correlation between the size of the DNA fragment and the amount of biological activity retained. These data suggest that H. parainfluenzae endodeoxyribonuclease breaks DNA at specific sites. The nal(r) marker was shown to have twice as much biological activity after treatment with endodeoxyribonuclease when assayed at saturating DNA concentrations. In the linear portion of the DNA dose-response curve, the biological activity of this marker was reduced 3- to 10-fold compared to untreated DNA (in accord with the reduced size of its DNA). These data demonstrate a specific enrichment of the nal(r) marker by about 6- to 20-fold, and suggest a technique for the separation and purification of specific segments of DNA. PMID- 4631357 TI - Hydroxyphenylazopyrimidines: characterization of the active forms and their inhibitory action on a DNA polymerase from Bacillus subtilis. AB - The active forms of 6-(p-hydroxyphenylazo)-uracil and 6-(p-hydroxyphenylazo) isocytosine were isolated and identified as their respective hydrazino derivatives. These arylhydrazino pyrimidines selectively inhibited a chromatographically distinct DNA polymerase from Bacillus subtilis. The actions of the reduced drugs on this polymerase were identical to those observed on ATP dependent DNA synthesis in toluene-treated cells; dGTP competitively antagonized the inhibitory activity of the uracil derivative, and dATP competitively antagonized that of the isocytosine derivative. Analysis of the interactions of the arylhydrazinopyrimidines and nucleic acid bases by nuclear magnetic resonance suggested that hydroxyphenylhydrazino-uracil and hydroxyphenylhydrazino isocytosine pair in a novel manner with, respectively, cytosine and thymine. A mechanism of inhibitor action, involving binding of the reduced drugs to enzyme and the pyrimidines of DNA template, is proposed. PMID- 4631358 TI - A proposal for the structure of the Drosophila genome. AB - We propose a structure for the genome of Drosophila melanogaster in which each chromatid of each chromomere (band) consists on the average of about 30-35 different sequences of single-copy (unique) DNA, each on the average about 750 base pairs in length. These are separated from one another by stretches of the middle repetitive (reiterated) DNA, which in D. melanogaster makes up about 15% of the genome. These stretches are about 100-150 base pairs in length and are all of the same sequence or family in each individual chromomere and of a different family (sequence) in each different chromomere. Our proposed structure of the Drosophila genome is in accord with all of the known facts concerning the physical chemistry and molecular biology of Drosophila DNA. PMID- 4631359 TI - [Inhibition of acetylcholinesterase activity by N-methylcarbamate insecticides in the housefly (M. domestica L.)]. PMID- 4631360 TI - [Postradiation damage of the temporal lobe following high energy irradiation of malignancies of the epipharynx]. PMID- 4631361 TI - [Testing of materials and methods for crown and bridge prosthesis on animals]. PMID- 4631362 TI - Potential environmental chemical hazards. II. Feed additives and pesticides. PMID- 4631363 TI - What's new in surgery. Shock and metabolism. PMID- 4631364 TI - What's new in surgery. Tumors. PMID- 4631365 TI - The pharmacologic actions of bromochlorodifluoromethane (BCF). PMID- 4631366 TI - Pseudocholinesterases of mammalian plasma: physicochemical properties and organophosphate inhibition in eleven species. PMID- 4631367 TI - Biosynthesis of 11 -hydroxyandrostenedione by human and baboon adrenals. PMID- 4631368 TI - [Cineangiocardiographic evaluation of chronic Chagas' heart disease]. PMID- 4631369 TI - Bacterial surface translocation: a survey and a classification. PMID- 4631370 TI - Structural studies on the glycolipids from the envelope of the heterocyst of Anabaena cylindrica. PMID- 4631371 TI - Immunochemistry of sperm-whale myoglobin. Conformation and immunochemistry of derivatives prepared by reaction with diazonium-1H-tetrazole. Evaluation of the specificity of the reagent. PMID- 4631372 TI - Respiration-dependent transport of carbon dioxide into rat liver mitochondria. PMID- 4631373 TI - Visual disturbances after missile head injuries. PMID- 4631374 TI - [Parathyroid hormone and arteriosclerosis]. PMID- 4631375 TI - [Reaction of the avian pituitary gland to synthetic thyrotropin releasing factor]. PMID- 4631376 TI - The at-risk concept as related to young child nutrition programs. A discussion of principles and practice. PMID- 4631377 TI - The effects of hypnotic drugs on performance. PMID- 4631378 TI - Loxapine: a double-blind comparison with chlorpromazine in acute schizophrenic patients. PMID- 4631379 TI - A possible relationship between the pineal gland and ethanol preference in the rat. PMID- 4631380 TI - Echothiophate in botulism. PMID- 4631381 TI - A comparative study of loxapine succinate, librium, and placebo in neurotic outpatients. PMID- 4631382 TI - Experimental studies on the mechanisms of fibrinogen uptake in a rat tumour. PMID- 4631383 TI - [Determination of sensitivity of tubercle bacilli to pyrazinamide]. PMID- 4631384 TI - Current research activities on gonorrhea at the Center for Disease Control. PMID- 4631385 TI - Helper activity of tuberculin-reactive cells on anti-hapten antibody response. PMID- 4631386 TI - Discrepant equations derived from the single radial immunodiffusion technique. PMID- 4631387 TI - Preparation of C 14 labelled antibodies. PMID- 4631388 TI - Sutilains ointment as a topical debriding agent in burns. PMID- 4631389 TI - Folate distribution in fruit juices. PMID- 4631390 TI - Mung bean nuclease I. V. A tool for probing low melting regions in deoxyribonucleic acid. PMID- 4631391 TI - Deoxythymidylate phosphohydrolase induced by bacteriophage PBS2 during infection of Bacillus subtilis. PMID- 4631392 TI - Enzymatic synthesis of glucocerebroside by a glucosyltransferase from embryonic chicken brain. PMID- 4631393 TI - Aspiration injection treatment for varus sprain of the ankle. A preliminary report. PMID- 4631394 TI - Ossicles in the knee menisci. Report of three cases. PMID- 4631395 TI - A plea for continued opposition to the expansion of duties for dental auxiliaries. PMID- 4631397 TI - Dental health education in a school system. PMID- 4631396 TI - The use of mucosal inserts and insert extensions in difficult maxillary restorative situations. PMID- 4631398 TI - Distal extension partial dentures. PMID- 4631399 TI - Surgical orthodontics: an approach to profile-plasty. PMID- 4631400 TI - Crystalline molecular complex of riboflavin tetrabutyrate and N,N-dimethyl-4 aminoazobenzene. PMID- 4631401 TI - Rectal electrolyte transport and mucosal permeability in ulcerative colitis and Crohn's disease. PMID- 4631402 TI - Studies on monoclonal antibodies. I. The specificity and binding properties of a Waldenstrom macroglobulin with anti- G activity. PMID- 4631403 TI - The detection of microbial antigens. PMID- 4631405 TI - Combined TAB vaccine. PMID- 4631404 TI - Highly sensitive method for the assay of plasminogen. PMID- 4631406 TI - [Effects of dermis on epidermis]. PMID- 4631407 TI - [Catheterization of the central veins in general surgery]. PMID- 4631408 TI - The administration of chiropractic in the New York City Medicaid program. PMID- 4631409 TI - Therapeutic considerations in planning the return of American POWs to continental United States. PMID- 4631411 TI - Case for diagnosis. PMID- 4631410 TI - Socioeconomic factors and character of Army service. PMID- 4631412 TI - The insulin-obesity syndrome. PMID- 4631413 TI - Studies on development of a vaginal preparation providing both prophylaxis against venereal disease, other genital infections, and contraception. I. Venereal disease prophylaxis, past experience, present status and plans for future studies. PMID- 4631414 TI - Neuroleptanalgesia for carotid angiography in neurosurgical patients. PMID- 4631415 TI - Tuberculin tine test conversion among United States Army enlisted personnel in Vietnam. PMID- 4631416 TI - [Clinical considerations on the use of Lomudal in the treatment of infantile bronchial asthma]. PMID- 4631417 TI - Molecular studies of the 5S RNA genes of Drosophila melanogaster. I. Production of chromosomes containing duplications and deficiencies. PMID- 4631418 TI - Mutations arising during transformation in the blue-green alga Anacystis nidulans. PMID- 4631419 TI - The genetic control of fumarate hydratase (fumarase) in Drosophila melanogaster. PMID- 4631420 TI - In vitro selection for the Hunter gene. PMID- 4631421 TI - [Evaluation of the functional state of the thyroid glad in dwarfism using the radioisotope method of investigation]. PMID- 4631422 TI - [Significance of the binding of thyroid hormones with serum proteins during the process of compensation for their excess in dogs and guinea pigs]. PMID- 4631423 TI - An evaluation of the biological availability of chloramphenicol. PMID- 4631424 TI - [Immunoglobulins during normal pregnancy]. PMID- 4631425 TI - Polyadenylic acid in Visna virus RNA. AB - Visna virus 70S RNA contains long stretches of polyadenylic acid [poly(A)]. The homogeneity in length of poly(4) regions is observed in 70S RNA from visna virus and all RNA tumor viruses tested, and not with other types of RNA. By this criterion visna virus resembles RNA tumor viruses. PMID- 4631426 TI - Observations of apparent C-type particles in baboon (Papio cynocephalus) placentas. AB - Ultrastructural investigations have revealed the presence of apparent endogenously derived C-type particles in the placental villi of each of 13 baboons studied. Both budding and mature forms were observed in the syncytiotrophoblast of these animals at various stages of pregnancy. PMID- 4631427 TI - Houston MD tackles football injuries. PMID- 4631428 TI - Lethal drug interactions. PMID- 4631429 TI - Propanidid (Sombrevin), an anaesthetic of quick action. PMID- 4631430 TI - The control of pulmonary sepsis in intensive therapy units. A study at the Brompton Hospital, London. PMID- 4631431 TI - Incidence and identification of Pseudomonas fluorescens and Pseudomonas putida in the clinical laboratory. AB - Strains of Pseudomonas producing fluorescin but no pyocyanin or pyorubrin were studied by biochemical and antibiotic sensitivity testing. A rapid nitrate test was found to be useful in distinguishing P. aeruginosa (positive) from P. fluorescens and P. putida (both negative). A shortened gelatin test differentiated P. fluorescens (positive) from P. putida (negative). P. fluorescens and P. putida were very sensitive to low levels of kanamycin and resistant to carbenicillin, a pattern just the opposite of that obtained with P. aeruginosa. PMID- 4631432 TI - Effects of some disinfectants on African swine fever virus. AB - Ten commercially available disinfectants were tested at high pH in 2% sodium hydroxide and low pH in 2% acetic acid as inactivants for African swine fever (ASF) in a protein-rich blood-spleen homogenate. As assayed in leukocyte cultures, sodium hydroxide and acetic acid, sodium meta silicate and Roccal did not inactivate ASF virus in 1 hr at 22 to 25 C. Some viricidal activity as assayed in leukocyte cultures was found with Weladol, Triton X-100 Amphyl, pHisoHex, sodium dodecyl sulfate, LpH, Environ, Environ D, and One-Stroke Environ. Of these, the last four appeared to be most promising. When assayed in pigs, only One-Stroke Environ (1/E) was viricidal. Concentrations of 1.0, 0.75, and 0.5 were effective, but, at 0.25%, virus was not inactivated. The minimal time to inactivate ASF virus by 1% 1/E is 60 min. A room contaminated with ASF virus was made safe for pigs after 1 hr by spraying with 1% 1/E. The most active component of 1/E is o-phenylphenol. Although another component of 1/E, i.e., o benzyl-p-chlorophenol, also has some activity, the mixture of the active components of 1/E is most effective against ASF virus. One of the soluble antigens associated with ASF virus is destroyed by 1/E. PMID- 4631433 TI - Microbial toxicity of isopropyl myristate used for sterility testing of petrolatum-based ophthalmic ointments. AB - The toxicity of isopropyl myristate (IPM) to microorganisms varies from lot to lot and between manufacturers. The toxicity is not directly proportional to the number and level of IPM homologues present nor to the small quantities of fatty acids, alcohols, aldehydes, or ketones found in both filter- and heat-sterilized IPM. The toxicity of IPM, both filter- and heat-sterilized, has no correlation with the usual physical and chemical characteristics of IPM but shows excellent correlation (correlation coefficient, r = 0.88) with the pH of a water extract of IPM. The toxic compounds can be removed and the toxicity of both filter- and heat sterilized IPM can be reduced by basic alumina treatment. These findings may indicate that trace amounts of acidic catalysts remaining after production of IPM are responsible for the toxic effect. PMID- 4631434 TI - Accumulation of only aflatoxin B 2 by a strain of Aspergillus flavus. AB - A strain of Aspergillus flavus isolated from ground black pepper produced only aflatoxin B(2) on several natural substrates. PMID- 4631435 TI - Microtissue culture test for the titration of low concentrations of diphtheria antitoxin in minimal amounts of human sera. AB - A microtissue culture method for the assay of low concentrations of diphtheria antitoxin in human sera has been developed, using a monkey kidney cell (VERO) culture technique. Results obtained with sera from nonvaccinated children and with immune sera from children vaccinated with three and four injections of diphtheria pertussis tetanus vaccine were in agreement with antitoxin levels considered necessary to denote immunity to diphtheria. The use of microplates and organic buffer for culturing the animal cells improved the stability of the tissue culture system. The described method is sensitive, economical, and applicable for the titration of antitoxin in human sera particularly from infants and children from whom a minimum amount of serum is available. PMID- 4631436 TI - Characterization of a heat-stable protease of Pseudomonas fluorescens P26. AB - A heat-stable, extracellular proteolytic enzyme was isolated from Pseudomonas fluorescens P26. Brain heart infusion broth (Fisher Scientific Co.), pH 7.5, and incubation at 21 C provided the optimal conditions for bacterial growth for enzyme production. The organism had a D value of 2.6 min at 62.8 C (145 F). The enzyme, however, was quite heat-stable, requiring 15 hr at 62.8 C, 8 hr at 71.4 C, and 9 min at 121 C for complete inactivation. Milk, whey, and casein each had a protective effect on the enzyme against heat inactivation. Purification was accomplished by growth of organisms in broth, centrifugation, sterilization by filtration, ammonium sulfate precipitation (55% saturation), dialysis (against six changes of water), and protein separation by passage through a Sephadex G-100 column. Ultracentrifugation revealed a single band with a sedimentation coefficient of 1.51 which suggested a molecular weight of approximately 23,000. As little as 0.2 unit of the purified enzyme caused detectable flavor defects during 30 days of storage at 4 C, and the Hull test for liberation of tyrosine compared favorably in sensitivity with the sensory method in milk. PMID- 4631437 TI - Survival of animal tissue cells in primary culture in the absence of serum. AB - The ability of cells from tissues of several species of animals to survive in primary culture without serum was tested. Of the species tested, cells from the kidneys of Macaca mulatta (rhesus) and Cercopithecus aethiops (vervet) monkeys and chicken embryo cells not only survived under these conditions, but indeed developed into confluent monolayer cultures. The addition of either serum or its globulin or albumin fraction enhanced the development of cell monolayers and permitted those cells unable to survive in the absence of serum to do so. Certain specific protein trypsin-inhibitors not of serum origin were unable to provide conditions necessary for cell survival or growth when used in place of serum proteins. PMID- 4631438 TI - Tuberculin activity of mycobacterial fractions obtained by chromatography. AB - Commercial purified protein derivatives (PPD), old tuberculin (OT), the bacillary extract, and the culture filtrate of Mycobacterium tuberculosis H37Ra were submitted to Sephadex G-25 and diethylaminoethyl (DEAE)-cellulose chromatography. The ability of the fractions obtained to elicit delayed dermal hypersensitivity in M. tuberculosis H37Ra-infected guinea pigs was studied. Skin tests with Sephadex fractions in M. tuberculosis H37Ra-infected guinea pigs showed that the tuberculin activity was localized in the first fraction. All other Sephadex fractions were nonessential and nonspecifically irritating. Fractions from chromatography of Sephadex G-25 fraction 1 on DEAE-cellulose columns showed that all but the first were able to elicit delayed hypersensitivity reactions. There was a variability in the capacity to elicit the tuberculin reaction according to the fraction injected and the stage of tuberculous infection in guinea pigs. Compared to the others, the seven lots of commercial PPD were variable in composition and content. They contained both essential and nonessential materials for the tuberculin reaction. Sephadex fraction 1 would appear to be a better tuberculin as it excludes nonessential nonspecifically irritating elements and contains the complement able to elicit the tuberculin reaction. Its methodological simplicity would be economically advantageous. PMID- 4631439 TI - Survival of airborne bacteria in a high urban concentration of carbon monoxide. AB - Vegetative cells of Serratia marcescens 8UK, Sarcina lutea, and spores of Bacillus subtilus var. niger were held in aerosols, with and without an urban concentration of CO (85 muliters per liter or ppm), for up to 6 hr at 15 C and a relative humidity (RH) of approximately 0, 25, 50, 75, and 95%. It was found that CO enhanced the death rate of S. marcescens 8UK at least four- to sevenfold at low RH (ca. 1 to 25%), but protected the cells at high RH (ca. 90%). Death rates of S. lutea, with or without added CO, were comparatively low over the entire RH range. However, in the first hour, airborne S. lutea held in CO-containing air were more stable than those in air without added CO (i.e., CO protection). A marked increase in the death rate (up to 70-fold) occurred in the subsequent 5 hr within the RH range of approximately 0 to 75%. Statistical analysis indicated that aerosol decay rates of B. subtilus var. niger spores decreased significantly, when held in a CO-containing as compared to a non-CO-containing atmosphere, in the 0 to 85% RH range. Thus, the data presented indicate that CO in the urban environment may have a protective or lethal effect on airborne bacteria, dependent upon at least the microbial species, aerosol age, and relative humidity. A mechanism for CO death enhancement and protection of airborne S. marcescens 8UK is suggested to involve CO uncoupling of an energy requiring death mechanism and an energy-requiring maintenance mechanism at high and low RH, respectively. PMID- 4631440 TI - Influenza A neuraminidase antibody assay with sensitized erythrocytes. AB - Erythrocytes sensitized with purified neuraminidase (Hong Kong) antigens were used for assay of influenza A neuraminidase antibodies. The neuraminidase indirect hemagglutination test was equal to the neuraminidase hemagglutination inhibition (enhancement) test and appeared to be better than the neuraminidase inhibition test for detection of fourfold or greater antibody rises in paired sera from influenza patients or vaccinees. It was better than both tests for detection of neuraminidase antibody. The neuraminidase indirect hemagglutination test is simple to perform and has the advantage of direct antigen-antibody assay. PMID- 4631441 TI - [Current position of disodium cromoglycate in the therapy of broncho-asthmatic syndromes]. PMID- 4631442 TI - Identification and characterization of Acholeplasma oculusi spec. nov. from the eyes of goats with keratoconjunctivitis. PMID- 4631443 TI - Feline cutaneous mastocytomas. PMID- 4631444 TI - Listeria monocytogenes meningitis. Report of a case and review of the literature. PMID- 4631445 TI - An effective treatment of hypercholesterolaemia. Use of a combination of a bile acid sequestrant and clofibrate. PMID- 4631446 TI - Hepatitis: a review of the disease and its prevention. PMID- 4631447 TI - [Comparative clinical study of the oral hypoglycemic agent HB 419 or glibenclamide]. PMID- 4631448 TI - [Methodical and technical problems in long-term infusion therapy using a vena cava catheter. Studies on balanced, parenteral nutrition of young miniature pigs]. PMID- 4631449 TI - [Balanced parenteral nutrition of the young miniature pig]. PMID- 4631450 TI - The medical treatment of angina pectoris. IX. The medical management of angina pectoris. PMID- 4631451 TI - Biochemical mechanisms of salicylate teratology in the rat. PMID- 4631452 TI - [TRH and LH-RH]. PMID- 4631453 TI - [Family with thyroxine-binding globulin (TBG) deficiency]. PMID- 4631454 TI - Metabolic changes in Bufo arenarum oocytes induced by oviducal secretions. PMID- 4631455 TI - The homoeotic effect of "tumorous head" in Drosophila melanogaster. PMID- 4631456 TI - [Gonadotropins extracted from the trophoblastic tissue]. PMID- 4631457 TI - [Effect of synthetic TRH (thyrotropin releasing hormone) on tadpole metamorphosis]. PMID- 4631458 TI - [Parenteral hypercaloric nutrition in traumatology]. PMID- 4631459 TI - [Intensive care of patients with burns--investment, costs and clinical aspects]. PMID- 4631460 TI - [Vena cava catheter in surgery of the newborn and infants]. PMID- 4631461 TI - Collie eye anomaly: decreased prevalence through selective breeding. PMID- 4631462 TI - Twenty years of progress in Public Health in Mississippi. PMID- 4631463 TI - Proliferative epithelial lesions of the urinary bladder of nonhuman primates infected with Schistosoma haematobium. PMID- 4631464 TI - Morphological and biophysical properties of the Mason-Pfizer monkey virus. PMID- 4631465 TI - Morphology of simian foamy viruses, with particular reference to virus isolated from spontaneous tumor of a rhesus monkey. PMID- 4631466 TI - The multiple use of RhoGAM. PMID- 4631467 TI - Operant behavior in the morphine-dependent rhesus monkey. PMID- 4631468 TI - Regional blood flow changes during norepinephrine, tyramine and methoxamine infusions in the unanesthetized rhesus monkey. PMID- 4631469 TI - Pharmacologic properties of minoxidil: a new hypotensive agent. PMID- 4631470 TI - Mechanism of tolerance development to organic nitrates. PMID- 4631471 TI - The hemodynamic effects of beta adrenergic blockade on the flow-dependent hepatic clearance of propranolol. PMID- 4631472 TI - Costal chondritis: an unusual complication in the burned patient. PMID- 4631473 TI - Septicemia and total parenteral nutrition. Distinguishing catheter-related from other septic episodes. PMID- 4631474 TI - Constant intravenous insulin infusion in diabetic ketoacidosis. PMID- 4631475 TI - Infection control in total parenteral nutrition. PMID- 4631476 TI - Routine treatment for diabetic ketoacidosis. PMID- 4631477 TI - [Long-term follow-up of patients with open negative cavity]. PMID- 4631478 TI - [Clinical studies on the bacterial resistance to rifampicin]. PMID- 4631479 TI - [Surgical treatment for sputum positive cases of pulmonary tuberculosis after chemotherapy]. PMID- 4631480 TI - [Bacteriological and histo-pathological studies of the resected "open-negative cavities" and a clinical trial to shorten the duration of chemotherapy]. PMID- 4631481 TI - [Primary macroglobulinemia (Waldenstrom). (Case report)]. PMID- 4631482 TI - Some observations on the treatment of snakebites in Vietnam. PMID- 4631483 TI - The psychological importance of snakes to the combat soldier. PMID- 4631484 TI - Ventricular aneurysms, including ten-year follow-up of huge aneurysm. PMID- 4631485 TI - The induction of ovulation with FSH and HCG. PMID- 4631486 TI - Case for diagnosis. PMID- 4631487 TI - G-6-PD deficiency and malaria in Black Americans in Vietnam. PMID- 4631488 TI - Human-baboon cross circulation in hepatic failure: report of a successful case. PMID- 4631489 TI - Spontaneous gas peritonitis: a case report. PMID- 4631490 TI - Focal glomerulonephritis. Experience at Bethesda Naval Hospital. PMID- 4631491 TI - Direct continuous monitoring of liver pO 2 and pCO 2 in partial arterialization of canine liver. PMID- 4631492 TI - The challenge of the alcoholic. PMID- 4631493 TI - [Cerebrovascular disorders due to medication with oral contraceptives]. PMID- 4631494 TI - [Dislocation fractures of the ankle joint. More recent aspects of diagnosis and treatment]. PMID- 4631495 TI - Abdominal surgery. 2. PMID- 4631496 TI - Brain uptake of cortisol and cortisone from the CSF and systemic sites. PMID- 4631497 TI - Unilateral asphyxial brain damage produced by venous perfusion of one carotid artery. PMID- 4631498 TI - Transient fluent aphasia after acute meningitis. PMID- 4631499 TI - Cerebral blood flow dynamics in hypotension and cardiac arrest. PMID- 4631500 TI - Marijuana: effects on deep and surface electroencephalograms of rhesus monkeys. PMID- 4631501 TI - Galactosamine induced liver injury. PMID- 4631502 TI - Protein-calorie malnutrition and the liver. PMID- 4631503 TI - [Effects of disodium cromoglycate on the acetylcholine test in asthmatic patients]. PMID- 4631504 TI - [Catecholamine secreting tumors (pheochromocytoma and ganglioneuroma) associated with neurofibromatosis]. PMID- 4631505 TI - [Breeding house dust acarians and detection of anti-dust and anti-acarian precipitating antibodies by gel immunodiffusion]. PMID- 4631506 TI - An epidemic of picornavirus conjunctivitis in Singapore. PMID- 4631507 TI - Isolation of Rickettsia tsutsugamushi from rodents, insectivores, carnivores, and ectoparasites from Danang, South Vietnam. PMID- 4631508 TI - A review of brucellosis in Indonesia with report of a recent case. PMID- 4631509 TI - Sarcocystis in the Philippines: a histologic review of 202 cases in rats. PMID- 4631510 TI - An experimental study on the life cycle of Gnathostoma hispidum Fedchenko 1872 in Thailand with special reference to the incidence and some significant morphological characters of the adult and larval stages. PMID- 4631511 TI - Enhanced phagocytic activity of the reticuloendothelial system in malaria. PMID- 4631512 TI - Theoretical consideration on the haemolysis of parasitized and non-parasitized red cells in malaria. PMID- 4631513 TI - [Oral administration of penicillin in childhood]. PMID- 4631514 TI - [Differential spiralization of chromosomes in Macaca mulatta monkeys and criteria for metaphase selection for morphometric analysis]. PMID- 4631515 TI - [Attempt at Rhesus-prevention at the end of pregnancy]. PMID- 4631516 TI - Anterior chamber cleavage syndrome. A typical case of Peters' anomaly with primary aphakia. PMID- 4631517 TI - Sulphenazone sensitivity of some pathogens, and its effect in diseases of the upper respiratory tract. PMID- 4631518 TI - Mammary secretion of IgG in sows. PMID- 4631519 TI - The production and some properties of the brown pigment of Aeromonas liquefaciens. PMID- 4631520 TI - Full thickness eye wall resection in various species. An experimental approach in treatment of choroidal melanoma. PMID- 4631521 TI - Practical notes on antibiotic bioassay by the disk method. PMID- 4631522 TI - Meningococcal pneumonia. PMID- 4631523 TI - [Early diagnosis of alcoholic cirrhosis of the liver]. PMID- 4631524 TI - Membrane-bound thyroglobulin in an experimental thyroid tumor of rats. PMID- 4631525 TI - Effect of insulin on glycogen synthesis and synthetase enzyme activity in the perfused rat heart. PMID- 4631526 TI - Aspirin potentiates the hydrosmotic effect of antidiuretic hormone in toad urinary bladder. PMID- 4631527 TI - [Study of the paradoxical action of estrogens on the Wolffian ducts of female rat fetuses, using an anti-androgen, cyproterone acetate]. PMID- 4631528 TI - [Abiotic basis for the appearance of the principal temporal landmarks in the organized being]. PMID- 4631529 TI - [Use of an agar culture medium for experiments on tritiated thymidine incorporation into chicken embryonal gonads]. PMID- 4631530 TI - [A new natural quercetin heteroside extracted from Anthyllis vulneraria L. (Leguminosae)]. PMID- 4631531 TI - [Continuous determination of phenylalanine and tyrosine decarboxylase activity]. PMID- 4631532 TI - [Characterization of the aminopeptidases in the soluble cytoplasmic fraction of Mycobacterium phlei]. PMID- 4631533 TI - [Purification and N-terminal analysis of swine thrombin]. PMID- 4631534 TI - [Loss of virulence associated with loss of an enzyme activity in Agrobacterium tumefaciens]. PMID- 4631535 TI - [Transduction of a gene controlling the expression of nitrogen fixation in Rhizobium meliloti]. PMID- 4631536 TI - [Multiple sclerosis and zoonoses. Importance of the role of the bovine abortion virus (pararickettsia X-14) in the etiopathogenesis of multiple sclerosis]. PMID- 4631537 TI - [Effect of l-asparaginase on chicken fibroblasts cultivated in vitro]. PMID- 4631538 TI - [Mechanism of action of certain sugars on the absorption and retention of calcium]. PMID- 4631539 TI - [Heart rate, emotivity and operant conditioning in rats]. PMID- 4631540 TI - [Subcortical electroencephalographic analysis of thirst and repletion states in rats]. PMID- 4631541 TI - Inhibition of cilia regeneration by antineoplastic agents: delay of band migration by vinblastine (NSC-49842), griseofulvin (NSC-34533), and -peltatin (NSC-24819). PMID- 4631542 TI - Carbon-13 nuclear-magnetic-resonance studies on selected amino acids, peptides, and proteins. PMID- 4631543 TI - 5-S RNA: investigation of the different extent of phosphorylation at 5'terminus. PMID- 4631544 TI - A mutant of Lactobacillus acidophilus with temperature-sensitive regulation of DNA synthesis. PMID- 4631545 TI - [Hypothalamic hormones and their analogues in diagnosis and therapy]. PMID- 4631546 TI - Classification of community hospitals by scope of service: four indexes. PMID- 4631547 TI - Simulation of organisms using a developmental model. 2. The heterocyst formation problem in blue-green algae. PMID- 4631548 TI - Function of the spleen in controlling infections of Babesia rodhaini in mice. PMID- 4631549 TI - Some characteristics of a strain of Theileria mutans (Theiler, 1906) isolated from cattle in the county of Kent, England, and maintained in splenectomized calves. PMID- 4631550 TI - The chemical nature of the egg-shell of helminths. I. Absence of quinone tanning in the egg-shell of the liver fluke, Fasciola hepatica. PMID- 4631551 TI - Titration of calcium and magnesium in milk with EDTA. PMID- 4631552 TI - Differential suppressive effect of hydrocortisone on lymphocytes and mononuclear macrophages in delayed hypersensitivity of guinea pigs. PMID- 4631553 TI - Incontinentia pigmenti. A case report. PMID- 4631554 TI - Visualization of red cell membranes of lysed malaria-infected cells by differential interference microscopy. PMID- 4631555 TI - The influence of splenectomy on infections of Plasmodium fieldi in Macaca mulatta monkeys. PMID- 4631556 TI - Plasmodium simium in the Aotus trivirgatus monkey. PMID- 4631557 TI - Hemoparasite infections in 830 wild animals from the eastern Llanos of Colombia. PMID- 4631558 TI - Antimicrobial activity of mushroom metabolites. PMID- 4631559 TI - [Functional diagnosis of the pituitary-thyroid gland system using the hypothalamic thyrotropin releasing hormone (TRF) and the radioiodine 3-phase test]. PMID- 4631560 TI - Electron microscopic localization of a blood-tear barrier to tracer protein in the primate lacrimal gland. PMID- 4631561 TI - Morquio's disease (mucopolysaccharidosis type IV). Ultrastructure of epiphyseal plates. PMID- 4631562 TI - [Late epilepsy]. PMID- 4631563 TI - [Posttraumatic epilepsy related to craniocerebral injury]. PMID- 4631564 TI - [Long term development of bone marrow insufficiency initially successfully treated with androgens]. PMID- 4631565 TI - [A new antiepileptic drug with polyvalent effect: RO-5-4023 or clonazepam]. PMID- 4631566 TI - [Changes in anti-alpha-staphylolysins during vaccination]. PMID- 4631567 TI - The M. masseter of the Formosan monkey. PMID- 4631568 TI - The pathogenesis of the first and second branchial arch syndrome. PMID- 4631569 TI - Biologic effects of endodontic procedures on developing incisor teeth. II. Effect of pulp injury and oral contamination. PMID- 4631570 TI - Maintenance of acrylic teeth with decalcified allogeneic bone implanted into fresh extraction sites in monkeys and dogs. PMID- 4631571 TI - The in-vitro-adsorption of some drugs on antacids. PMID- 4631572 TI - [Incompatibility using thiomersal]. PMID- 4631573 TI - [German pharmacopoeia, 7th edition. IX. Delivery]. PMID- 4631574 TI - [Post-conjugational recombination in Escherichia coli]. PMID- 4631575 TI - [A model of experimental epilepsy (chlorambucil)]. PMID- 4631576 TI - Transformation of cell cultures derived from human brains. PMID- 4631577 TI - Clinical applications of Australia-hepatitis-associated antigen. PMID- 4631578 TI - Concurrent hypoglycemia and lactic acidosis in a diabetic treated with chlorpropamide and phenformin. PMID- 4631579 TI - Cerebral microangiography after hypocarbia and hypercarbia. Demonstration of deep vascular changes produced by Pa CO2 variations in the normal and ischemic brain of the rhesus monkey. PMID- 4631580 TI - Cerebral arteriovenous shunts re-examined. PMID- 4631581 TI - Ultrasonic measurements of the living primate eye: the effects of transducer manipulations. PMID- 4631582 TI - The amount of agar in antimicrobic disk susceptibility test plates. PMID- 4631583 TI - Infusion fluids as culture media. PMID- 4631584 TI - Transferable drug resistance in Pseudomonas aeruginosa and other gram-negative organisms in burns. PMID- 4631585 TI - Mechanism of late deceleration of the fetal heart rate. PMID- 4631586 TI - Defluorination of methoxyflurane during anesthesia: comparison of man with other species. PMID- 4631587 TI - An improved Delves cup atomic absorption procedure for determination of lead in blood and urine. PMID- 4631588 TI - Automated quantitative immunochemical analysis of human immunoglobulins. PMID- 4631589 TI - Haptoglobin phenotype frequencies in mentally retarded persons. PMID- 4631590 TI - Effect of hemolysis on the apparent concentration of insulin in plasma. PMID- 4631591 TI - Modified "calcium base reagent" for simultaneous determination of serum calcium and inorganic phosphate with the "AutoAnalyzer". PMID- 4631592 TI - [Germ-reducing and controlling measurements (gnotobiotics) in patients with neoplasms endangered by infections and treated with cytostatic drugs]. PMID- 4631593 TI - Fetal deafferentation: the ontogenesis of movement in the absence of peripheral sensory feedback. PMID- 4631594 TI - Ultrastructure and histochemistry of alumina in cortex. PMID- 4631595 TI - A possible case of position effect of DNA replication in Drosophila melanogaster. AB - The behavior of T(3;4)10 provides evidence that the centromere of 4 is not in the doublet 101D3,4, and that most of what has been called the left arm of 4 should be called basal 4R. Basal 4R usually does not replicate as much as the tip of 4R when 4 is in its normal position in the chromocenter. Translocated to the tip of 3R, however, basal 4R attains a width equal to that of the rest of the arm-a possible position effect on DNA replication. PMID- 4631596 TI - Lethality patterns and morphology of selected lethal and semi-lethal mutations in the zeste-white region of Drosophila melanogaster. AB - Aspects of the developmental genetics of lethal and semi-lethal mutants representing 13 complementation groups (cistrons) in the 3A-3C region of the X chromosome of Drosophila melanogaster are given. Each of these cistrons is associated with a particular chromomere in the salivary gland chromosome. Mutants within each cistron have similar lethality patterns and morphological attributes, and the characteristics of a given cistron are distinct with respect to other cistrons. These results provide additional evidence that only one function is associated with each chromomere.-The results of the lethality pattern analysis are also compared with previous studies of lethal mutants of Drosophila. PMID- 4631597 TI - Genetic consequences of truncation selection at the phenotypic level in Drosophila melanogaster. PMID- 4631598 TI - Genotype-temperature interaction in Drosophila melanogaster. II. Body weight. AB - The effect of genotype-temperature interactions on body weight has been studied in a natural population of Drosophila melanogaster using four isogenic strains derived from it, and their hybrid F(1) and F(2) progenies. Measurements were made at four constant temperatures-25 degrees , 21 degrees , 17 degrees and 13 degrees C-and at a temperature oscillating between 17 degrees and 25 degrees C.-Low, though significant, genotype-temperature interaction exists among the isogenic strains, but not among the F(1) nor F(2) hybrid progenies. These low interaction values may be due to the fact that all isogenic strains have a common origin and therefore presumably little genic divergence exists among them. F(1) and F(2) hybrid progenies generally exhibit higher homeostasis than the isogenic strains, although one isogenic line has better homeostasis than the majority of the hybrids.-There is no evidence of heterosis and some evidence of dominance. These results are consistent with the hypothesis that body weight is regulated mainly by additive genetic factors and is subject to stabilizing selection. PMID- 4631599 TI - Congression of unlinked markers and genetic mapping in the transformation of Bacillus subtilis 168. AB - A thorough examination of cotransformation of two unlinked genetic markers in Bacillus subtilis 168 shows that the two recombinational events do not occur randomly. The cotransformation frequency is dependent on the distance between the two markers as well as on the order in which they replicate in the competent cell. These results indicate that uptake and/or integration of DNA molecules bearing these genetic markers is enhanced at the time these markers replicate in the competent cell. PMID- 4631600 TI - Terminal synthesis of xanthommatin in Drosophila melanogaster. 3. Mutational pleiotropy and pigment granule association of phenoxazinone synthetase. AB - Phenoxazinone synthetase, which catalyzes the condensation of 3-hydroxykynurenine to xanthommatin, the brown eye pigment of Drosophila, is shown to exist in association with a particle which resembles the cytologically defined Type I pigment granule. Several classical eye color mutants (v, cn, st, ltd, cd, w), including two which effect other enzymes in the xanthommatin pathway (v, cn), have low levels of phenoxazinone synthetase activity and disrupt the normal association of the enzyme with the pigment granule. A model is proposed depicting several structural and enzymatic interrelationships involved in the developmental control of xanthommatin synthesis in Drosophila. PMID- 4631601 TI - Regulation of ribosomal RNA gene multiplicity in Drosophila melanogaster. AB - The ribosomal RNA (rRNA) genes of Drosophila melanogaster can undergo a disproportionate replication of their number. This occurs when the cluster of rRNA genes (rDNA) of one chromosome is maintained with a homologous chromosome that is completely or partially deficient in its rDNA. Under appropriate genetic conditions, it appears that disproportionate rDNA replication can be generated at the level of both somatic and germ line cells. In the latter case, mutants partially deficient for rDNA can increase their rRNA gene number to the wild type level and transmit this new genotype to successive generations. PMID- 4631602 TI - A note on the maternal effect mutants daughterless and abnormal oocyte in Drosophila melanogaster. AB - Two deficiencies for, and a dominant enhancer of, the second chromosome maternal effect mutant, "daughterless" (da), were induced with X-irradiation. Their properties were studied with respect to both da and the linked maternal effect mutant, "abnormal oocyte" (abo), with the following conclusions. (1) The most probable map positions of da and abo are: J-(1/2)-da-2(1/2)-abo, where J is a dominant marker located at 41 on the standard map. (2) The da locus is in bands 31CD-F on the polytene chromosome map; abo is to the right of 32A. (3) Because homozygous da individuals survive while individuals carrying da and a deficiency for da are lethal, it is concluded that da is hypomorphic. (4) From a weak da like maternal effect in heterozygous da females induced by an "Enhancer of da," we have confirmed a previous report that (a) the amount of sex chromosome heterochromatin contributed by the father can influence the severity of the da maternal effect, and (b) the sex chromosome heterochromatin which influences the da effect is different from that which influences the abo effect. (5) The possibility that da and abo are in a special region of chromosome 2 concerned with the regulation of sex chromosome heterochromatin is strengthened by the observation that the Enhancer of da appears to rescue abnormal eggs produced by homozygous abo mothers. (6) The Enhancer of da is a translocation between chromosomes 2 and 3 with the second chromosome breakpoint in the basal heterochromatin; because the enhancing effect maps in this region of chromosome 2, it is possible that autosomal, as well as sex chromosomal, heterochromatin interacts with da and abo. PMID- 4631603 TI - Recombination and DNA replication in the Drosophila melanogaster oocyte. AB - A method is described that permits the recovery of a well-synchronized population of oocytes. Utilizing this pupal system, the heat-responsive period for increasing crossing-over in the Drosophila genome has been defined for the X chromosome and a portion of chromosome 2. The response is initiated close to the time of oocyte formation (premeiotic interphase) and is terminated after approximately 36 hr. During the 36-hr period different regions show characteristic responses, which vary in degree, in duration, and in initiation and termination points, so as to generate the beginning of a thermal recombination map for the Drosophila genome. Centromere regions exhibit the greatest increases in crossing-over for their respective chromosomes but are distinctly asynchronous in time; interstitial regions respond the least. Correlated autoradiographic studies have localized DNA replication in the oocyte to a approximately 24-hr period, which also begins close to oocyte formation (premeiotic interphase); late labeling in restricted regions, undetectable with the present method, could extend the period, as could prolonged synthesis in the oocyte. The results demonstrate that DNA replication and the heat-sensitive period for enhancement of crossing-over are coincident processes over most and possibly all of their length. PMID- 4631604 TI - [Evaluation of amputation of the ankle]. PMID- 4631605 TI - [Hypothalamic releasing hormones]. PMID- 4631606 TI - The effects of -radiation on Plasmodium knowlesi. PMID- 4631607 TI - The effects of immune rhesus monkey serum on schistosomula of Schistosoma mansoni during cultivation in vitro. PMID- 4631608 TI - [What is assured in the treatment of obstructive airway diseases?]. PMID- 4631609 TI - Experimental marginal periodontitis in squirrel monkeys. PMID- 4631610 TI - [Studies on the analysis of drugs by use of radioisotopes. IX. The distribution and the identification of metabolites of d- and l-ephedrine in rat]. PMID- 4631611 TI - [Inhibitory substance of gastric acid secretion produced by B. subtilis H]. PMID- 4631612 TI - Chemotherapeutic evaluation of rifampicin to experimental bacillary dysentery in cynomolgus monkeys. PMID- 4631613 TI - Adjuvant-polyarthritogenicity of cell walls of mycobacteria, nocardia and corynebacteria. PMID- 4631614 TI - Temperature-sensitive mutants of human adenovirus type 12. PMID- 4631615 TI - Diabetic hyperosmolar nonketoacidotic coma complicated by mesenteric thrombosis. Case report. PMID- 4631616 TI - [Temporary disability and permanent disability resulting from fractures in the region of the ankle joint]. PMID- 4631617 TI - [Importance of various laboratory findings in the diagnosis of serofibrous pleural effusions in adults]. PMID- 4631618 TI - [Metabolism of carcinogenic hydrocarbons]. PMID- 4631619 TI - The hypothalamus in pituitary-thyroid regulation. PMID- 4631620 TI - Neuroendocrine factors in the control of primate behavior. PMID- 4631621 TI - Gonadal hormones and behavior of normal and pseudohermaphroditic nonhuman female primates. PMID- 4631622 TI - The effect of melanocyte-stimulating hormone on coat color in the mouse. PMID- 4631623 TI - Effects of hypoxia on test performance of cebus monkeys. PMID- 4631624 TI - Arrest of cerebral blood flow and reperfusion of the brain in the rhesus monkey. PMID- 4631625 TI - [Subacute sclerosing inclusion body encephalitis with myoclonic-astatic petit mal]. PMID- 4631626 TI - Studies on the experimental transmission of Capillaria philippinensis in monkeys. PMID- 4631627 TI - Early cytochemical changes in the hearts of rats infected with Trypanosoma cruzi. PMID- 4631628 TI - [Clinical trials with clonidine-chlorthalidone, a combined preparation in the treatment of hypertensive diseases]. PMID- 4631629 TI - [Radiography of generalized osteopathies]. PMID- 4631630 TI - [Study of Klebsiella isolated from sick and healthy persons. I. Frequency of detection of Klebsiella in sick and healthy people]. PMID- 4631631 TI - [Accelerated method of determining beta-lysins in blood serum]. PMID- 4631632 TI - Drive and performance modification following multiple (light-light) shifts in the photoperiod. PMID- 4631633 TI - Hyperviscosity syndrome in dysproteinemias. PMID- 4631634 TI - Sheehan's syndrome and diabetes mellitus: observations on the Houssay phenomenon in man. PMID- 4631635 TI - Animal-man relationships in today's environment. PMID- 4631636 TI - [Check-list for office and equipment care]. PMID- 4631637 TI - Purification and properties of glycogen synthetase from trout liver. PMID- 4631638 TI - Comparative studies on the vitamin A transporting protein complex in human and cynomolgus plasma. PMID- 4631639 TI - Characterization of unfolded and compact ribosomal subunits from plants and their relationship to those of lower and higher animals: evidence for physicochemical heterogeneity among eucaryotic ribosomes. PMID- 4631640 TI - [Detection of Australia antigen (Au-SH) in the urine: preliminary study]. PMID- 4631641 TI - [Biparietal spherization and cranial capacity during human ontogenesis]. PMID- 4631642 TI - [Mechanism of spermatogenesis in hamsters: meaning of relationship between Sertoli cells and spermatids]. PMID- 4631643 TI - [Effect of parathion on the function of frequency transfer in the compound eyes of the bee, Apris mellifica]. PMID- 4631644 TI - [Effect of prostaglandin F2a upon the corpus luteum of pregnant rats]. PMID- 4631645 TI - [Effect of testosterone propionate on the liberation of LH in the blood of rams: demonstration of a double mechanism of retroaction]. PMID- 4631646 TI - [Demonstration of a modification in the conformation of opsin in the course of photonic bleaching by means of solubility studies in different detergents]. PMID- 4631647 TI - [Experimental reproduction of cholera in mice]. PMID- 4631648 TI - [Kinetic aspects of dictyosome metabolic activity in embryonic chicken gonads determined from the results of in vitro experiments]. PMID- 4631649 TI - [Experimental analysis of the organization and differentiation potentials of the somitic mesoderm of anwan amphibian neurulas]. PMID- 4631650 TI - [Quantitative data on the insulin content of the embryonic chicken pancreas]. PMID- 4631651 TI - [A lethal factor causing balanced agenesis in the urodele amphibian, Pleurodeles poireti Gervais]. PMID- 4631652 TI - [Study of DNA replication in the course of the vegetative cycle of Chlamydomonas reinhardtii]. PMID- 4631653 TI - [Primary observations on the lipids of coelacanth ovocytes (Latimeria chalumnae)]. PMID- 4631654 TI - [Study of the lymphocytic cytotoxicity acquired by the receiver of an allograft]. PMID- 4631655 TI - Measurement of immunoglobulins in cerebrospinal fluid employing nephelometric immunoprecipitin techniques. PMID- 4631656 TI - Comparison of peptide hydrolases from brush border and cytosol fractions of rat and guinea-pig intestinal mucosa. PMID- 4631657 TI - Immunological studies on the organ and species specificity of ferritin from horse, rabbit and pig. PMID- 4631658 TI - [Physicochemical characteristics of the products of virus-specific syntheses in isolated mitochondrial]. PMID- 4631659 TI - Central -adrenergic regulation of growth hormone and insulin. PMID- 4631660 TI - Triiodothyronine and thyrotropin-releasing hormone interaction on TSH release in man. PMID- 4631661 TI - Immunological cross-reactivity between human kidney and certain E. coli and streptococcal strains. PMID- 4631662 TI - An antigenic relationship between human kidney, colon and the common antigen of enterobacteriaceae. PMID- 4631663 TI - Hypermacroglobulinemia associated with heroin use in adolescents. PMID- 4631664 TI - Characterization of thermophilic actinomycetes isolated from residential heating and humidification systems. PMID- 4631665 TI - Dynamics of antigenic membrane sites relating to cell aggregation in Dictyostelium discoideum. AB - Membrane interaction in aggregating cells of Dictyostelium discoideum can be blocked by univalent antibodies directed against specific membrane sites. Using a quantitative technique for measuring cell association, two classes of target sites for blocking antibodies were distinguished and their developmental dynamics studied. One class of these sites is specific for aggregation-competent cells, their quantity rising from virtually 0-level during growth, with a steep increase shortly before cell aggregation. The serological activity of these structures is species specific; they are not detectable in a nonaggregating mutant, but present in a revertant undergoing normal morphogenesis. Patterns of cell assembly in the presence of antibodies show that selective blockage of these membrane sites abolishes the preference for end-to-end association which is typical for aggregating cells. A second class of target sites is present in comparable quantities in particle fractions from both growth-phase and aggregation-competent cells. Blockage of these sites leads to aggregation patterns in which the side-by side contacts of aggregating cells are abolished. The target sites of aggregation inhibiting antibodies are suggested to be identical or associated with the molecular units of the cell membrane that mediate cell-to-cell contacts during aggregation. The results indicate that in one cell, two independent classes of contact sites can be simultaneously active. PMID- 4631666 TI - ( 6 N)methyl adenine in the nuclear DNA of a eucaryote, Tetrahymena pyriformis. AB - DNA isolated from macronuclei of the ciliate, Tetrahymena pyriformis, has been found to contain [(6)N]methyl adenine (MeAde); this represents the first clear demonstration of significant amounts of MeAde in the DNA of a eucaryote. The amounts of macronuclear MeAde differed slightly between different strains of Tetrahymena, with approximately 0.65-0.80% of the adenine bases being methylated. The MeAde content of macronuclear DNA did not seem to vary in different physiological states. The level of MeAde in DNA isolated from micronuclei, on the other hand, was quite low (at least tenfold lower than in macronuclear DNA). PMID- 4631667 TI - Inhibition of DNA synthesis in chick embryo cultures by deprivation of either serum or zinc. AB - The rate of DNA synthesis in cultures of chick embryo cells is proportional to the concentration of serum added. The concentration of serum required to stimulate DNA synthesis increases with cell population density and with the duration of culture after trypsinization. The increase of the serum requirement with population density is not caused by the depletion of serum constituents. The requirement of cells for external zinc in DNA synthesis also increases with population density and duration of culture. The kinetics of inhibition of DNA synthesis by deprivation of serum or zinc are similar. Serum deprivation, however, inhibits 2-deoxyglucose uptake and cell movement, but zinc deprivation does not. The deprivation of either serum or zinc inhibits RNA synthesis about twofold. Very low concentrations of actinomycin D prevent the resumption of RNA and DNA synthesis upon restoration of serum or zinc to deprived cultures. PMID- 4631668 TI - [Physiology and clinical tests of nystagmus]. PMID- 4631669 TI - Basis of behavioral influence of chlorpromazine. PMID- 4631670 TI - The ontogeny of 14 C-dopamine clearance from the cerebral ventricles of developing Rhesus monkeys. PMID- 4631671 TI - I. Identification of chemical diabetes. The definition of chemical diabetes. PMID- 4631672 TI - [Modern vaccines for the prevention of bacterial infection in facilities of industrialized livestock production]. PMID- 4631673 TI - The reactivity of the spastic arteries. PMID- 4631674 TI - The time-course of blood-induced spasm of cerebral arteries in baboons. PMID- 4631675 TI - [Macroglobulinemia preceding by 4 years the clinical manifestation of chronic lymphoid leukemia]. PMID- 4631676 TI - Pseudomonas aeruginosa in oral infections. PMID- 4631677 TI - The first Rh-isoimmunized pregnancy. PMID- 4631678 TI - Radiotherapy of carcinoma of the cervix following simple hysterectomy. PMID- 4631679 TI - Hyperalimentation as primary therapy for inflammatory bowel disease. PMID- 4631680 TI - Quantitative assay for submicrogram amounts of protein. PMID- 4631681 TI - Large-scale preparation of the human carbonic anhydrases. PMID- 4631682 TI - [Naso-orbito-ocular mucormycosis (apropos of a typical case)]. PMID- 4631683 TI - Single-agent therapy for Hodgkin's disease. PMID- 4631684 TI - The reactive unit of hemoglobin in hemoglobin-haptoglobin complex formation. PMID- 4631685 TI - Polymerization of Salmonella, Proteus and Bacillus flagellins in vitro. PMID- 4631686 TI - Visible and near-infrared circular dichroism of some blue copper proteins. PMID- 4631687 TI - Carbonic anhydrase: isoenzymes, properties, distribution, and functional significance. PMID- 4631688 TI - Allergic bronchopulmonary aspergillosis is not rare. With a note on preparation of antigen for immunologic tests. PMID- 4631689 TI - Experimental histoplasmosis in rhesus monkeys. Infectious dose and extrapulmonary dissemination determination. PMID- 4631690 TI - Leiomyoma of the esophagus presenting as a bleeding epiphrenic diverticulum. PMID- 4631691 TI - Allergic bronchopulmonary penicilliosis. PMID- 4631692 TI - [Surgical-radiologic combination therapy of malignant thyroid neoplasms]. PMID- 4631693 TI - Carbonic anhydrase activity in the mouse uterus during pregnancy, pseudopregnancy, and lactation. PMID- 4631694 TI - Isolation and characterization of two specific antigens of human seminal plasma. PMID- 4631695 TI - Genetic studies upon patients treated with isotopes. PMID- 4631696 TI - [Mitotic activity of cell from adenocarcinoma of the rectum]. PMID- 4631697 TI - [Changes in the activity of serum lactate dehydrogenase and serum cholinesterase in surgical treatment of cancer of the colon]. PMID- 4631699 TI - [A new method for the roentgenographic examination of the gallbladder]. PMID- 4631698 TI - [The diagnostic value of some paraclinical indices in whooping cough in early childhood]. PMID- 4631700 TI - [Changes in the bioelectric brain activity during treatment with antidepressive agents]. PMID- 4631702 TI - Mus musculus and Microtus arvalis in the rice-fields areas as carriers of leptospirae. PMID- 4631701 TI - [Morbidity of neurologic diseases with temporary working disability in the tobacco industry]. PMID- 4631703 TI - [A case of mesenteric lymphangioma]. PMID- 4631704 TI - An ergot alkaloid preparation (Hydergine) versus papaverine in treating common complaints of the aged: double-blind study. PMID- 4631705 TI - Modification of bacteriophage phi 25 adsorption to Bacillus subtilis by concanavalin A. AB - The phytohemagglutinin, concanavalin A (Con A), interacts specifically and reversibly with the alpha-d-glucose-substituted polyglycerol phosphate teichoic acids of Bacillus subtilis 168. Teichoic acids from nonglucosylated strains (mutants resistant to phage phi25) interact weakly, if at all, with Con A. Prior treatment of glucosylated cell walls with Con A results in a concentration dependent inhibition of phage phi25 adsorption. The inhibition of adsorption to glucosylated cell walls occurs immediately upon the formation of the Con A-cell wall complex and is reversed upon dissociation of the complex by addition of alpha-methyl glucose. Examination of the interaction between Con A and whole cells, cell walls, or wall digests from glucosylated (phage-sensitive) and non glucosylated (phage-resistant) strains further demonstrates the specificity of the reaction. A conditional phage phi25-resistant mutant only forms complexes with Con A when grown under permissive conditions. PMID- 4631706 TI - Rapid regulation of an anthranilate synthase aggregate by hysteresis. AB - The anthranilate synthase aggregate from Bacillus subtilis is composed of two nonidentical subunits, denoted E and X, which are readily associated or dissociated. A complex of subunit E and X can utilize glutamine or ammonia as substrates in the formation of anthranilate. Partially purified subunit E is capable of using only ammonia as the amide donor in the anthranilate synthase reaction. The stability of the EX complex is strongly influenced by glutamine and by the concentrations of the subunits. Glutamine stabilizes the aggregate as a molecular species in which the velocity of the glutamine-reactive anthranilate synthase is a linear function of protein concentration. In the absence of glutamine the aggregate is readily dissociated following dilution of the extract; that is, velocity concaves upward as a function of increasing protein concentration. Reassociation of the EX complex is characterized by a velocity lag (or hysteretic response) before steady-state velocity for the glutamine-reactive anthranilate synthase is reached. We propose that association and dissociation of the anthranilate synthase aggregate may be physiologically significant and provide a control mechanism whereby repression or derepression causes disproportionate losses or gains in activity by virtue of protein-protein interactions between subunits E and X. PMID- 4631707 TI - Channel-shuttle mechanism for the regulation of phenylalanine and tyrosine synthesis at a metabolic branch point in Pseudomonas aeruginosa. AB - A bifunctional protein complex was partially purified from Pseudomonas aeruginosa. Catalytic activities for chorismate mutase and prephenate dehydratase coeluted from gel filtration and DEAE-cellulose chromatography columns. The protein complex had a molecular weight of approximately 134,000, as determined by gel filtration. In crude extracts or in partially purified preparations about one half of the chorismate utilized by the complex is converted to phenylpyruvate, and the other half accumulates as prephenate. The chorismate mutase activity is strongly product-inhibited by prephenate, competitively with chorismate. Accordingly, the first reaction of the complex can be sufficiently retarded by prephenate so that all of the reaction product is phenylpyruvate. Chorismate mutase activity is also competitively inhibited by phenylalanine. Although phenylalanine is effective at low concentrations, maximal inhibition is only 50 to 60%. Inhibition of chorismate mutase by phenylalanine was completely lost after gel filtration. The prephenate dehydratase activity of the protein complex is nearly completely inhibited by 0.1 mm phenylalanine in either crude extracts or partially purified preparations. A second species of prephenate dehydratase was separated from the prephenate dehydratase-chorismate mutase aggregate by gel filtration or anion exchange chromatography. The second prephenate dehydratase had an estimated molecular weight of 76,000, a high affinity for prephenate, and was insensitive to feedback inhibition by phenylalanine. The physiological role of the latter enzyme is uncertain. The other regulatory enzymes of tyrosine and phenylalanine biosynthesis, prephenate mutase aggregate by gel filtration or anion exchange chromatography. The other regulatory enzymes of tyrosine and phenylalanine biosynthesis, prephenate dehydrogenase (molecular weight of 120,000) and 3-deoxy-d-arabino-heptulosonate-7-phosphate synthetase (molecular weight of 52,000), elute from Sephadex G-100 columns as fractions which are distinct from both the chorismate mutase-prephenate dehydratase complex and from the low-molecular-weight species of prephenate dehydratase. A shuttle mechanism governing the metabolic fate of prephenate (to phenylalanine or to tyrosine) is proposed in the context of a model which also accommodates several previously puzzling findings: (i) the dominating role of tyrosine in the control of 3-deoxy d-arabino-heptulosonate-7-phosphate synthetase and (ii) the lack of feedback control of prephenate dehydrogenase by tyrosine. PMID- 4631708 TI - Development of a quantitative immunological assay for the study of spore coat synthesis and morphogenesis. AB - A quantitative assay employing (125)I-labeled antibody has been developed for Bacillus cereus T spore coat protein. Populations of antibody molecules with various affinities for inner or outer coat can be prepared by selective adsorption to and elution from different coat preparations. Adsorption to and elution from intact spores results in an antibody preparation at least 15 times more reactive to outer coat. This antibody is useful for measuring the time and extent of spore coat maturation, i.e., outer spore coat formation. Rifampin inhibits the increase in content of this coat antigen. PMID- 4631709 TI - Phycobilisomes in Anacystis nidulans. AB - Phycobilisomes were demonstrated in Anacystis nidulans by chemical and morphological studies on cells grown in red light. These cells showed a marked reduction in the chlorophyll-phycocyanin ratio owing to a decreased chlorophyll content. Granular structures of approximately 35 nm were observed throughout red light-grown cells, but were most distinct in the peripheral region. The presence of phycobilisomes in cells grown in red light as well as in cells grown in white light is supported by experiments in which glutaraldehyde was used to stabilize the attachment between the phycobiliprotein and the thylakoids, allowing the isolation of both in the same fraction by sucrose density gradient centrifugation. PMID- 4631710 TI - [Excisional surgery in necrotizing pancreatitis. (Apropos of 20 cases). Anatomical, developmental, therapeutic and prognostic considerations]. PMID- 4631711 TI - Effect of gene dosage on level of alcohol dehydrogenase in Drosophila. PMID- 4631712 TI - Chromosomal studies in the squirrel monkey. PMID- 4631713 TI - Metabolism and pharmacokinetics of a new nonsteroid, anti-inflammatory agent, 2 (3-chloro-o-toluidino) nicotinic acid (clonixin) in rats, dogs and monkeys. PMID- 4631714 TI - Studies on the metabolism of some chemical species of radioruthenium in the rat. I. Early fate of ingested ruthenium. PMID- 4631715 TI - [Deadlock in the radiotherapy of neoplasms. Presentation of personal cases]. PMID- 4631716 TI - Statement of aims of the committee and the costs of medical care, its causes and controls. PMID- 4631717 TI - [Are there any changes in CSF IgG levels in multiple sclerosis treated for long periods with an immunosuppressive agent (azathioprine)?]. PMID- 4631718 TI - [Heart diseases in cattle following calcium infusions]. PMID- 4631719 TI - [Endocardiosis of atrioventricular valves in the dog. 3. Enzyme-histochemical studies]. PMID- 4631720 TI - [Hemodynamic effect of intraruminal ammonia administration in goats]. PMID- 4631721 TI - [Determination of respiratory volume in the horse using impedance spirometry]. PMID- 4631722 TI - [Elimination, plasma protein binding and dosage of some sulfonamides. I. Horse]. PMID- 4631723 TI - The value of the leucinaminopeptidase test in the early diagnosis of foetopathies. PMID- 4631724 TI - Uptake of L-thyroxine-I 131 by the tissues of mice at various reproductive conditions. PMID- 4631725 TI - [Various patterns in the biosynthesis of penicillins and penicillin-like substances]. PMID- 4631726 TI - [Comparative data from an experimental-clinical study of new antituberculosis drugs]. PMID- 4631727 TI - [Comparative biochemical study of components of the uvea and retina in humans, primates and cattle]. PMID- 4631728 TI - [Study of the in-vitro degranulation of blood platelets with a quantitative ultrastructural method]. PMID- 4631729 TI - [Severe diabetic ketoacidosis]. PMID- 4631730 TI - [Cure of a coma caused by lactic acidosis in a diabetic treated with phenylethyliguanide]. PMID- 4631731 TI - Caloric vestibular stimulation via UHF-microwave irradiation. PMID- 4631732 TI - Pseudomonas arthritis and osteomyelitis. PMID- 4631733 TI - Studies on gonococcus infection. 3. Correlation of gonococcal colony morphology with infectivity for the chick embryo. AB - Comparable numbers of types 1, 2, 3, and 4 gonococci were placed on the intact chorioallantoic membrane of 236, 10-day old chick embryos. Types 1 and 2 organisms produced infection and could be cultured from chorioallantoic fluid 2 days later significantly more often (69%) than types 3 and 4 organisms (12%, P < 0.001). This confirms in an animal model the same correlation between colony types and infectivity observed in human volunteers and suggests that types 1 and 2 gonococci possess a fundamental virulence characteristic which is absent from types 3 and 4 organisms. Gonococcal infection of the chick embryo chorioallantoic cavity remains a useful model somewhat analogous to localized gonococcal infection in man. PMID- 4631734 TI - The effect of cytoplasmic proteins on the reaggregation of dissociated ghost membranes of Bacillus megaterium KM. PMID- 4631735 TI - New concept on atherogenesis and treatment of atherosclerotic diseases. PMID- 4631736 TI - Triiodothyronine (T3) radioimmunoassay. A critical evaluation. PMID- 4631737 TI - [An immunochemical study of the antigens of human and rodent hymenolepidids. I. A study of the antigenic structure of Hymenolepis nana and Hymenolepis fraterna using the gel immunodiffusion test]. PMID- 4631738 TI - [Testing of some chemosterilants against flees]. PMID- 4631739 TI - Behavioral aspects of drug dependence. PMID- 4631740 TI - Marihuana. What type of problem. PMID- 4631741 TI - Effects of inhibitors on repair of DNA in normal human and xeroderma pigmentosum cells after exposure to x-rays and ultraviolet irradiation. PMID- 4631742 TI - Modification of radiation-induced genetic damage in the male germ cells of Drosophila melanogaster with pyrimidine nucleosides and their halogenated analogues: effects on the F 1 generation. PMID- 4631743 TI - Improved survival from acute renal failure after treatment with intravenous essential L-amino acids and glucose. Results of a prospective, double-blind study. PMID- 4631744 TI - Committee on maternal welfare. Diabetes and cardiac arrest. PMID- 4631745 TI - Measurement of the glomerular filtration rate. PMID- 4631746 TI - Regulation of menstrual cycle and termination of pregnancy in the monkey by estradiol and PGF2 alpha. PMID- 4631747 TI - Stimulatory effects of prostaglandins upon luteinization of rhesus monkey granulosa cell cultures. PMID- 4631748 TI - Effects of prostaglandin inhibitors, 7-oxa-13-prostynoic acid and eicosa 5,8,11,14-tetraynoic acid, upon luteinization of rhesus monkey granulosa cells in culture. PMID- 4631749 TI - The effect of prostaglandin F2 alpha in the closure of the ductus arteriosus. PMID- 4631750 TI - The possible mode of action of prostaglandins. IV. Reversal of the detrimental effects of prostaglandin E2 in the termination of decidual growth in pseudo pregnant rats by using prolactin or progesterone. PMID- 4631751 TI - Release of glucagon, induced by stress. PMID- 4631752 TI - Clinical experience with hypothalamic releasing hormones. 1. Thyrotropin releasing hormone. PMID- 4631753 TI - Preservation of cerebral function during circulatory arrest and resuscitation: hypothermic protective considerations. PMID- 4631754 TI - Hypothermia--two syndromes, the early hypothermia and the late hypothermic cardiac arrest. PMID- 4631755 TI - Recent progress in oesophageal surgery. PMID- 4631756 TI - Tuberculosis of the penis. PMID- 4631757 TI - Estrogen formation in the brain. PMID- 4631758 TI - Nutritional support of patients with intravenous hyperalimentation. PMID- 4631759 TI - Antibacterial activity of human amniotic fluid. PMID- 4631760 TI - The effects of hypoxia on placental glycogen metabolism. PMID- 4631761 TI - The challenge of drug-resistant malaria. PMID- 4631762 TI - IgM antibodies to red cells and autoimmune anemia in patients with malaria. PMID- 4631763 TI - Plasmodium cynomolgi malaria: accidental human infection. PMID- 4631764 TI - Infectivity of Plasmodium berghei and of Babesia rodhaini to various primates. PMID- 4631765 TI - Survival of Dengue virus in post mortem samples of tissues from experimentally infected Rhesus monkeys. PMID- 4631766 TI - Laboratory transmission of Chikungunya virus by Aedes (Stegomyia) apicoargenteus Theobald (Diptera, Culicidae). PMID- 4631767 TI - [Cutaneous reactivity to P.P.D. and antigens of atypical mycobacteria (kansash avium and fortuitum) in patients with unespecific arteritis]. PMID- 4631768 TI - Brain scans in autopsy proved cases of intracerebral hemorrhage. PMID- 4631769 TI - Fatty liver induction: effect of ethionine on polyunsaturated fatty acid synthesis. PMID- 4631770 TI - The effects of temperature and fatty acid structure on lipid metabolism in Bacillus licheniformis. PMID- 4631771 TI - Some properties of phospholipases of alveolar macrophages. PMID- 4631772 TI - Purification and some properties of lysophospholipase from Penicillium notatum. PMID- 4631773 TI - The oncogenicity of cell cultures isolated from normal subjects and from patients with infectious mononucleosis, Letterer-Siwe disease or Hodgkin disease. PMID- 4631774 TI - Bursa-dependent lymphocyte function in established cell lines: an in vitro model for the study of immunoglobulin and specific antibody synthesis. PMID- 4631775 TI - Retinol-binding protein (RBP) and pigmentary dystrophy of the retina. PMID- 4631776 TI - [Alveolar reshaping during tooth eruption]. PMID- 4631777 TI - Alpha-amylase, glycogen synthetase and phosphorylase in the human endometrium: influence of the cycle and of the Cu-T device. PMID- 4631778 TI - Radiochemical methods for the assay of alpha-amylase, glycogen synthetase and phosphorylase in the human endometrium. PMID- 4631779 TI - Dose distribution in the treatment of Hodgkin's disease. PMID- 4631780 TI - A comparative study of paraquat intoxication in rats, guinea pigs and monkeys. PMID- 4631781 TI - An aortitis in the squirrel monkey and its effect on atherosclerosis. PMID- 4631782 TI - Some immunochemical relationships of Aeromonas aminopeptidase. PMID- 4631783 TI - Selective evolution of phenylacetamide-utilizing strains of Pseudomonas aeruginosa. PMID- 4631784 TI - Continuous culture studies on the biosynthesis of alkaline protease, neutral protease and -amylase by Bacillus subtilis NRRL-B3411. PMID- 4631785 TI - [Distribution of Australia antigen in Ghana]. PMID- 4631786 TI - [Relationship between peroral infection with Salmonella enteritidis and intestinal flora in mice]. PMID- 4631787 TI - [Method of determination of antibody to hemolytic toxin of Vibrio parahaemoliticus]. PMID- 4631788 TI - Perivascular oligodendrocytes in the striatum of the squirrel monkey. PMID- 4631789 TI - An electron-microscopic study of scrapie in the rat: further observations on "inclusion bodies" and virus-like particles. PMID- 4631790 TI - [Dialysis treatment in pediatrics]. PMID- 4631791 TI - [Glycoproteins]. PMID- 4631792 TI - Effects of steroid pretreatment on development of shock lung. Hemodynamic, respiratory, and morphologic studies. PMID- 4631793 TI - Unique nature of nitroglycerin tablets prompts regulations. PMID- 4631794 TI - Dissociable IgM-albumin interaction in a case of Waldenstrom's macroglobulinemia. PMID- 4631795 TI - Enzymatic uricolysis: a study of the effect of a fungal urate-oxydase. PMID- 4631796 TI - The half-life of 131 I-insulin in different groups of patients compared with normal subjects. PMID- 4631797 TI - Potassium in protein calorie malnutrition. PMID- 4631798 TI - Distribution of fluoride and a dilution indicator ( 51 Cr-EDTA) in bacterial suspensions. PMID- 4631800 TI - Extending the scope of nursing practice. Extended role for nurses. PMID- 4631799 TI - [The value of oxyfedrine (Ildamen) in the treatment of angina pectoris illustrated by a multi-center investigation]. PMID- 4631801 TI - Rhesus incompatibility in obstetrics--prevention-detection & management. PMID- 4631802 TI - Biosynthesis of heparin. I. Transfer of N-acetylglucosamine and glucuronic acid to low-molecular weight heparin fragments. PMID- 4631803 TI - The effect of phosphate on -amylase production and sporulation by Bacillus subtilis. PMID- 4631804 TI - The kinetics of product inhibition in the ternary-complex mechanism for enzyme reactions involving two substrates. PMID- 4631805 TI - [Autoradiographic studies on the development of Paneth's cells in the small intestine of the mouse]. PMID- 4631806 TI - [Ultrahistochemical analysis of free inorganic orthophosphate (Pa) in the liver cell of albino mice. 3. Pa distribution of the liver cell in albino mice after CCl 4 -intoxication]. PMID- 4631807 TI - Histochemical studies on phosporylase activity in the tissues of the albino rat under normal and experimental conditions. II. Normal distribution. PMID- 4631808 TI - Histochemical, microscopic and electron microscopic examinations of adrenal cell cortex in two cases of thrombangitis obliterans. PMID- 4631809 TI - Membrane esterases from vertebrate kidney. PMID- 4631810 TI - Colonization of Spitz-Holter valves by rare bacterial flora. PMID- 4631811 TI - [New viewpoints on the pathogenesis and therapy of craniosynostoses]. PMID- 4631812 TI - On the passage of an exogenous diamine oxidase inhibitor to the amniotic fluid. PMID- 4631813 TI - Gastrointestinal tract reaction to radiation therapy in cancer of the cervix measured by the vitamin A absorption test. PMID- 4631814 TI - [Reflectometric evaluation of MSH using Bufo arenarum melanophores in vitro]. PMID- 4631815 TI - [In-vitro action of rifampicin on strains of tuberculous and atypical mycobacteria]. PMID- 4631816 TI - "In vitro" action of rifampicin on typical and atypical mycobacteria. PMID- 4631817 TI - Hepatitis-associated antigen screening by automated complement fixation: comparison with manual methods. PMID- 4631818 TI - Serologic diagnosis of yeast infections. PMID- 4631819 TI - A semiautomated microcalorimetric method of antibiotic sensitivity testing. PMID- 4631820 TI - Intestinal malabsorption in malnourished children before and during recovery. Relation between severity of protein deficiency and the malabsorption process. PMID- 4631821 TI - Antenatal detection of hemoglobinopathies. A preliminary report. PMID- 4631822 TI - Successfully treated nonpuerperal galactorrhea-amenorrhea: a comment on the fallacy of eponymic classification. PMID- 4631823 TI - Effect of cromolyn sodium (disodium cromoglycate) on the peripheral eosinophilia of asthmatic children. PMID- 4631824 TI - [Antibody persistence and anamnestic reaction]. PMID- 4631825 TI - [Role of abortion in the etiology of iso-immunization in Rh-incompatibility pregnancies]. PMID- 4631826 TI - Optokinetic stimulation of an immobilized eye in the monkey. PMID- 4631827 TI - Fb, a ndw enzymatic fragment of human G immunoglobulin. PMID- 4631828 TI - [Fructose intolerance]. PMID- 4631829 TI - [Malignancy in Recklinghausen's neurofibromatosis]. PMID- 4631830 TI - Optical rotatory dispersion and antibacterial activity of the macro-ring analogues of Gramicidin S. PMID- 4631831 TI - Absence of naturally occurring coronary atherosclerosis in squirrel monkeys (Saimiri sciurea) treated with chondroitin sulfate A. PMID- 4631832 TI - Partricin methyl ester, a semisynthetic polyene antibiotic. PMID- 4631833 TI - A simple in vitro method of characterizing narcotic antagonists. PMID- 4631834 TI - Twenty-eighth annual meeting of the American Fertility Society. PMID- 4631835 TI - Uptake and oxidation of glutamic acid in mammalian pancreatic islets. PMID- 4631836 TI - Characterization of a stable L-form of Bacillus subtilis 168. AB - A stable L-form of Bacillus subtilis 168 (sal-1) has been isolated which grows and divides logarithmically in liquid medium with a generation time of 60 min. This mutant does not synthesize cell wall as evidenced by chemical, biochemical, and morphological analyses. Antibiotics which specifically inhibit cell wall biosynthesis do not affect the growth of the L-form. Significant differences exist between the membrane proteins of the bacillary form and the L-form. The relative profile of membrane proteins varies with the salt concentration of the medium in both the L-form and the bacillary form. PMID- 4631837 TI - Farnesol metabolism in Drosophila melanogaster: ontogeny and tissue distribution of octanol dehydrogenase and aldehyde oxidase. PMID- 4631838 TI - Action of interneurons and axon collaterals in cerebellar cortex of a primate. PMID- 4631839 TI - Single-unit recording and stimulation in superior colliculus of the alert rhesus monkey. PMID- 4631840 TI - Response to static tilts of peripheral neurons innervating otolith organs of the squirrel monkey. PMID- 4631841 TI - Resistance of bacteriophage PBS2 infection to 6-(p-hydroxyphenylazo)-uracil, an inhibitor of Bacillus subtilis deoxyribonucleic acid synthesis. AB - 6-(p-Hydroxyphenylazo)-uracil (HPUra), an inhibitor of semiconservative deoxyribonucleic acid (DNA) synthesis in Bacillus subtilis, does not prevent (but slightly reduces the rate of) replication of the uracil-containing DNA phage PBS2. Our observations are consistent with the hypothesis that all B. subtilis phages which are resistant to HPUra are able to induce a new DNA polymerase activity. PMID- 4631842 TI - [Supplement to the etiological analysis of so-called primary atypical pneumonia(PAP)--on the etiological roles of mumps-virus, Mycoplasma hominis and Dermatophagoides pharinae]. PMID- 4631843 TI - Laboratory tests for assessment of rubella vaccines. PMID- 4631844 TI - Determination of the immunoglobulin class with antibody during natural infection with Salmonella typhi in man. PMID- 4631845 TI - [Occurrence and significance of monomeric 7S IgM in Waldenstrom's macroglobulinemia sera]. PMID- 4631846 TI - Some aspects of diseases caused by atypical mycobacteria. PMID- 4631847 TI - Serum hexosamine, iron and total iron-binding capacity in untreated pulmonary tuberculosis. PMID- 4631848 TI - Some remarks on atypical mycobacteria in Hungary. PMID- 4631849 TI - Body fluid shifts in depletion and poststress states and their correction with adequate nutrition. PMID- 4631850 TI - Suppression of granulocyte and platelet production by pseudomonas burn wound infection. PMID- 4631851 TI - Serum calcium alterations produced by enterectomy in normal and parathyroidectomized dogs. PMID- 4631852 TI - [Complete anencephaly in a fetus born to a mother with serologic incompatibility]. PMID- 4631853 TI - The measurement of renal function. PMID- 4631854 TI - Nature of urine concentrating mechanism in the macaque monkey. PMID- 4631855 TI - Influence of coronary blood flow on left ventricular contractility and stiffness. PMID- 4631856 TI - Respiration and metabolism by homogenates of various types of muscle. PMID- 4631857 TI - [Immunohistological studies on hog cholera. II. Significance of the contrast immunofluorescence technique for routine laboratory diagnosis of hog cholera]. PMID- 4631858 TI - [Changes in the intracytoplasmic membranes system (Thylakoids) of Rhodospirillum rubrum under nitrogen limitation]. PMID- 4631859 TI - L-threonine deaminase in marine planktonic algae. 3. Stimulation of activity by monovalent inorganic cations and diverse effects from other ions. PMID- 4631860 TI - Hydrogen exchange in the synthesis of glyceryl ether and in the formation of dihydroxyacetone in Tetrahymena pyriformis. PMID- 4631861 TI - Structure of immunoglobulin A. Amino acid sequence of cysteine-containing peptides from the J chain. PMID- 4631862 TI - Kinetics of ribonucleic acid-deoxyribonucleic acid membrane filter hybridization. PMID- 4631863 TI - Hydroxyapatite chromatography of deoxyribonucleic acids from Euglena gracilis. PMID- 4631864 TI - [Influence of 2-hydroxybiphenyl on carotenogenesis in rhodospseudomonas spheroides and Rhodospirillum]. PMID- 4631865 TI - Mutagenic properties of benzo(a)pyrene and its methylated derivatives in relation to the molecular mechanisms of hydrocarbon carcinogenesis. PMID- 4631866 TI - Urinary tract infection and drug response. PMID- 4631867 TI - [Prognosis and treatment of osteogenic sarcomas]. PMID- 4631868 TI - Anti-C3a, anti-C3B (anti-B) and their reaction with the anaphylatoxic fragment C3a. PMID- 4631869 TI - Allotype preference in human Rh antibodies. PMID- 4631870 TI - A rabbit anti-p-azobenzenearsonate antibody of restricted heterogeneity with light chains of b5 allotype. PMID- 4631871 TI - Studies on the mechanism of lymphocyte-mediated cytolysis. 3. The role of microfilaments and microtubules. PMID- 4631872 TI - Common enterobacterial antigen. I. Isolation and purification from Salmonella typhose 0:901. PMID- 4631873 TI - Immunologic events during Listeria monocytogenes infection in mice: adjuvanticity and immunogenicity of macrophage-bound antigens. PMID- 4631874 TI - Isolation and characterization of the glycopeptides from a human immunoglobulin M. PMID- 4631875 TI - Three new immunologic types of trachoma-inclusion conjunctivitis organisms. PMID- 4631876 TI - Immunoglobulin composition of human antibodies to type 12 streptococcal M protein. PMID- 4631877 TI - Pathogenesis of Shigella dysenteriae 1 (Shiga) dysentery. PMID- 4631878 TI - Characterization of bacteria by ultraviolet spectroscopy. PMID- 4631879 TI - [Clinical observations of pyrexic patients]. PMID- 4631880 TI - [Septicemia and focal infections caused by salmonella, arizona and edwardsiella infections]. PMID- 4631881 TI - [Excision of the hyoid bone]. PMID- 4631882 TI - [Tonsillitis and fluctuation of serum immunoglobulins]. PMID- 4631883 TI - [Inhibition by ethionine of the carcinogenic action of dimethylamioazobenzene (DAB)]. PMID- 4631884 TI - [Specific cold fibers innervating several thermosensible cutaneous points in rhesus monkeys. Absence of influx summation in the afferent fiber]. PMID- 4631885 TI - [Connections between oculomotor areas of the brain stem and visual system in cats]. PMID- 4631886 TI - M-components. PMID- 4631888 TI - [Macroglobulinemia (Waldenstrom's disease)]. PMID- 4631887 TI - [Corrective treatment of Angle class, II, div. 1 in the light of modern knowledge of orofacial bio-orthodontics]. PMID- 4631889 TI - Aural tuberculosis in childhood. PMID- 4631890 TI - Putamen: activity of single units during slow and rapid arm movements. AB - The activity of putamen neurons was studied in a monkey during the performance of both slow and rapid arm movements. More than half of all movement-related units discharged preferentially in relation to slow movements and less than 10 percent in relation to rapid movements. These findings indicate that at least a portion of the basal ganglia (the putamen) is primarily involved in the control of slow movements and are consistent with the hypothesis of Kornhuber that the primary motor function of the basal ganglia is to generate slow ("ramp") rather than rapid ("ballistic") movements. PMID- 4631891 TI - Improved clinical definition of bladder carcinoma by preoperative external radiotherapy. PMID- 4631892 TI - [Broncholytic and cardiocirculatory effect of methylephedrine and ephedrine]. PMID- 4631893 TI - Hepatitis B antigen: regional variation in incidence and subtype ratio in the American Red Cross donor population. PMID- 4631894 TI - Stimulation of cell division by membrane-active agents. PMID- 4631895 TI - A novel aminopeptidase from Clostridium histolyticum. PMID- 4631896 TI - The number and nature of , -unsaturated amino acids in subtilin. PMID- 4631897 TI - Partial purification of a chloroplast DNA polymerase from Euglena gracilis. PMID- 4631898 TI - Action of lysozyme on oligosaccharides from peptidoglycan N-unacetylated at glucosamine residues. PMID- 4631899 TI - The biological activity of some siderochrome derivatives. PMID- 4631900 TI - Membrane mutation related to the production of extracellular -amylase and protease in bacillus subtilis. PMID- 4631901 TI - Control of post-operative infection. A comparative evaluation of clindamycin and phenoxymethylpenicillin. PMID- 4631902 TI - [Surgical treatment of pharyngo-esophageal diverticula. Apropos of complementary myotomy]. PMID- 4631903 TI - [Long-term parenteral hypernutrition. Use in cancerous cachexia]. PMID- 4631904 TI - [Surgical treatment of pharyngoesophageal diverticula and complementary myotomy]. PMID- 4631905 TI - Specific analysis of immunoglobulins. Techniques and clinical value. PMID- 4631906 TI - Indications for orthopedic surgery in the mentally retarded patient. PMID- 4631907 TI - The hip in heritable conditions of connective tissue. PMID- 4631908 TI - Hypothermia in diabetic acidosis. PMID- 4631909 TI - Comparative study of the different methods in detecting Rh antibodies. PMID- 4631910 TI - Function of various intestinal bacteria in converting germfree mice to the normal state. AB - Earlier work had shown that a collection of anaerobic bacteria, in conjunction with facultative anaerobes, may be implanted into germfree mice, thereby rendering the animals "normal" with respect to a variety of parameters tested. The present experiments indicate that a different collection of anaerobic bacteria, isolated from the cecum of normal mice, was necessary to convert germfree mice to the "normal" state when the animals were fed a crude diet, rather than the refined food which had been used in the earlier work. The nature and level of short-chain fatty acids associated with various natural or synthetic "normal" floras in the ceca of mice did not always correlate with the Escherichia coli population present, indicating that fatty acids were not the sole agents inhibiting bacterial populations in the intestine. Experiments are reported which indicate that intestinal anaerobes may under certain circumstances be sufficient to control the populations of other intestinal bacteria such as E. coli. In other instances, such as control of Shigella populations in the mouse intestine, intestinal anaerobes appeared to act synergistically with an E. coli strain, in spite of the fact that the population of the latter was itself suppressed by the anaerobes. PMID- 4631911 TI - Classification of Neisseria meningitidis group B into distinct serotypes. II. Extraction of type-specific antigens for serotyping by precipitin techniques. AB - Over 10 distinct serotypes of group B Neisseria meningitidis have been found to date by using a sensitive microbactericidal assay developed by the authors. The serotype antigens have now been extracted by hot acid or saline extraction procedures. It was found that these extracted serotype antigens may be used in a simple capillary precipitin method. This method uses unadsorbed, undiluted rabbit antisera. In the capillary precipitin method a 3+ to 4+ reaction was considered significant. The microbactericidal assay and capillary precipitin methods for serotyping group B meningococci show excellent agreement. Group B meningococci were also serotyped by an agar gel double diffusion technique. The latter technique conserves reagents and has the further advantage that it does not show the minor cross-reactions observed in the capillary precipitin method. Thus two simple, reproducible methods for serological typing of group B meningococci have been developed. These methods developed for the serological typing of group B meningococci will aid in epidemiological studies of meningococcal disease. They may also be of value for selecting suitable strains for vaccine production. PMID- 4631912 TI - Effects of normal and activated cell fractions on the growth of tubercle bacilli. AB - Fractions prepared from normal and activated liver cells were tested for the antimycobacterial activity by the agar plate diffusion test. Results showed that lysosome extracts of normal and activated cells exerted no antibacterial activity, cell extracts and lysosome membranes exerted some activity, and cell membranes exerted the strongest activity. The active materials of activated cells exerted stronger antituberculous activity than the corresponding materials of normal cells. Degrees of the antimycobacterial activity of various cell fractions showed a close correlation with the amounts of nonesterified fatty acids. This correlation, as well as other data, suggested that the antimycobacterial activity of cell fractions was caused by toxic fatty acids which were produced during the hydrolysis of lipoporteins or phospholipids by the activity of tissue lipases. The relationship of these findings to the mechanism of cellular immunity is discussed. PMID- 4631913 TI - Effect of vincristine sulfate on Pseudomonas infections in monkeys. AB - In rhesus monkeys, intravenous challenge with 0.6 x 10(10) to 2.2 x 10(10)Pseudomonas aeruginosa organisms caused acute illness of 4 to 5 days' duration with spontaneous recovery in 13 of 15 monkeys; blood cultures became negative 3 to 17 days after challenge. Leukocytosis was observed in all monkeys. Intravenous or intratracheal inoculation of 2.0 to 2.5 mg of vincristine sulfate was followed by leukopenia in 4 to 5 days. Intravenous inoculation of 4.2 x 10(10) to 7.8 x 10(10) pyocin type 6 Pseudomonas organisms in monkeys given vincristine sulfate 4 days previously resulted in fatal infection in 11 of 14 monkeys, whereas none of four receiving Pseudomonas alone died. These studies suggest that an antimetabolite-induced leukopenia predisposes to severe Pseudomonas sepsis and that such monkeys may serve as a biological model for study of comparative efficacy of antimicrobial agents. PMID- 4631914 TI - Experimental Shigella infections in laboratory animals. I. Antagonism by human normal flora components in gnotobiotic mice. AB - Germfree mice were associated with selected species of human intestinal bacteria and then challenged with a streptomycin-resistant Shigella flexneri strain. Antagonism against Shigella was most pronounced in mice associated with Escherichia coli and least pronounced in mice associated with Bacteroides fragilis. A moderate degree of antagonism could be demonstrated in mice associated with either Streptococcus faecalis or Bifidobacterium adolescentis. Shigella persisted in the cecal contents of E. coli-associated mice at very low, stable levels. Shigella populations were reduced to levels below detection in the ceca of mice diassociated with E. coli and Bacteroides. Upon subsequent administration of streptomycin, Bacteroides disappeared from the ceca. The E. coli population was greatly reduced, and Shigella reappeared at very high population levels as an apparent recombinant which resembled E. coli biochemically. A streptomycin-resistant E. coli population subsequently emerged and became dominant in the ceca. Shigella concomitantly declined to levels below detection. PMID- 4631915 TI - Growth of Streptococcus faecium in the presence of lysozyme. AB - Streptococcus faecium can grow normally in the presence of lysozyme, despite the observation that cell suspensions of the organism are lysed readily by the enzyme. Growth in the presence of lysozyme is not due to resistant cells, and the culture is lysed after growth if the pH of the medium is not allowed to drop too low for lysozyme activity. Growth followed by lysis in the presence of lysozyme was not exhibited by other organisms tested which were either significantly more resistant or more sensitive to lysozyme than S. faecium. Lysozyme was active on the cell wall of S. faecium during growth in the presence of 200 mug of the enzyme per ml in a complex medium. It appears that, when actively metabolizing, S. faecium can synthesize the cell wall at a greater rate than lysozyme can hydrolyze it. Thus, the organism is capable of growth in the presence of the enzyme. A large variation in the lytic responses of enterococcal cell suspensions to lysozyme was dependent on the strain used, the growth phase from which the culture was harvested, and the medium in which the culture was grown. PMID- 4631916 TI - Effect of immunotherapy on appearance of antibodies to ragweed in external secretions. PMID- 4631917 TI - Bronchopulmonary fluids in pulmonary alveolar proteinosis. PMID- 4631918 TI - Complete dislocation of subtalar and talonavicular joints with talus dislocated off medial side of calcaneus. PMID- 4631919 TI - Semisynthetic -lactam antibiotics. 2. Synthesis and properties of D- and L- sulfobenzylpenicillins. PMID- 4631920 TI - Folate antagonists. 9. 2,4-Diamino-6-((aralkyl)alkylamino)quinazolines, a potent class of antimetabolites with prodigious antimalarial effects. PMID- 4631921 TI - Novel cephalosporins. Modification of the C-4 carboxyl group. PMID- 4631922 TI - Simulium congareenarum (Diptera: Simuliidae), a new vector of Leucocytozoon smithi (Sporozoa: Leucocytozoidae) in domestic turkeys. PMID- 4631923 TI - Cervical myelopathy due to ossification of the posterior longitudinal ligament. PMID- 4631924 TI - Induced seizures as therapy for experimental stroke in monkeys. PMID- 4631925 TI - Structure of the human arachnoid granulation. PMID- 4631926 TI - Removal of an ossified ventral thoracic meningioma. Case report. PMID- 4631927 TI - Association of ossified subdural hematomas and a meningioma. Case report. PMID- 4631928 TI - [Effect of glyceryl trinitrate on hemodynamics, coronary circulation and on the extent of experimental myocardial infarct]. PMID- 4631929 TI - [Pituitary gland-thyroid gland regulation in mild struma: experiences with the thyreotropin releasing factor test]. PMID- 4631930 TI - Generalization of habituation between different receptor surfaces of Stentor. PMID- 4631931 TI - Biomagnetic stressor effects in primates. PMID- 4631932 TI - Ischaemic heart disease in the elderly. PMID- 4631933 TI - [The dynamics of accumulation of radioactive iodine by transplantation and plasma protein-bound iodine in patients following thyroid-parathyroid complex homotransplantation]. PMID- 4631934 TI - [Metabolism of glucocorticoids in Macaca rhesus]. PMID- 4631935 TI - Pretransplant factors and transplant proteinuria in the prognosis of human kidney transplantation. A clinical study of 150 consecutive kidney graft recipients. PMID- 4631936 TI - The clinical value of amniotic fluid analysis in pregnancies complicated by Rh isoimmunization or hepatosis. PMID- 4631937 TI - [Clinical signs of severe ankle sprain: immediate hematoma]. PMID- 4631938 TI - [Ankle sprains]. PMID- 4631939 TI - [Sprains and ruptures of the external lateral ligament of the tibio-tarsal joint]. PMID- 4631940 TI - [A method of repair after failure of the Watson-Jones technic for recurrent subluxation of the ankle]. PMID- 4631941 TI - [Human ectopic ossification]. PMID- 4631942 TI - Hyperimmunoglobulinemia associated with narcotic addiction. Effects of methadone maintenance treatment. PMID- 4631943 TI - Agammaglobulinemia, absent delayed sensitivity and lymphopenia without infections. A demonstration of immunologic unknowns. PMID- 4631944 TI - Membership roster. Arkansas State Dental Association. PMID- 4631945 TI - Aids in finding an aide. PMID- 4631946 TI - [Focal abnormalities in petit mal epileptics]. PMID- 4631947 TI - [Primary structure of human erythrocyte B carbonic anhydrase. I. Hydrolysis by trypsin and sequence of tryptic peptides]. PMID- 4631948 TI - Enzyme-immunoassay for the measurement of antigens using peroxidase conjugates. PMID- 4631950 TI - [Presence of agranular and tubular endoplasmic reticulum in the epidermis of Palaemon serratus (Pennant), decapod crustacean]. PMID- 4631949 TI - [Serum proteins in lymphatic filariasis due to Wuchereria bancrofti var. pacifica. Electrophoretic study and immunochemical assay of A, M, G, and E immunoglobulins]. PMID- 4631951 TI - [Study of the effect of an ose on the absorption of an alkaline earth by means of the competition of the combination they can form and of compounds giving more stable complexes, manganese or complexon 3]. PMID- 4631952 TI - [Histochemical and biochemical study of the effects of thyroid deficiency and of thyroxine on the development of cholinesterase activity in the cerebellum of young rats]. PMID- 4631953 TI - [Effect of di-n-propylacetate on different conditioned reactions in rats]. PMID- 4631954 TI - [Electric properties of fecundated and segmented eggs of Pleurodeles waltii Michah (urodele amphibian)]. PMID- 4631955 TI - [Assay of the total acid phosphatase activity of intestinal homogenates from larvae of Discoglossus pictus Otth treated with thyroxine]. PMID- 4631956 TI - [Presence of degenerated cells in the developing articular cavity of the chick embryo]. PMID- 4631957 TI - [Effect of temperature conditions on cell proliferation in the larva of the toad, Bufo bufo L]. PMID- 4631958 TI - [Presence of cells sensitive to erythropoietin in the fetal liver of mice at the end of pregnancy]. PMID- 4631959 TI - [Obtainment of buccal apertures and complete mouths by implantation, in the blastocoele, of embryonal tissues from Pleurodeles waltlii Michah. (urodele amphibian)]. PMID- 4631960 TI - [Acetylcholine changes in relation to the evolution of the discharge, during stimulation, of the electric organ in torpedos]. PMID- 4631961 TI - [Calcium intake and acetylcholine liberation in the electric organ of the torpedo]. PMID- 4631962 TI - [Linkage between the HL-A histocompatibility system and the thymidine kinase activity in a human-mouse hybrid]. PMID- 4631963 TI - [In-vitro fusions of cultured somatic cells from Drosophila melanogaster, induced with concanavalin A]. PMID- 4631964 TI - [Quantitative changes in ABO system antigens in a Malinke group from Senegal]. PMID- 4631965 TI - [Kinetic and thermodynamic study of the alkaline dispersion of elastin]. PMID- 4631966 TI - [Composition of certain fractions of structural glycoproteins of rabbit hypodermis]. PMID- 4631967 TI - [Effect of isopropanol on palmitate 1-C14 incorporation in hepatic triglycerides and phospholipids in rats]. PMID- 4631968 TI - [Synthesis and properties of the phosphonic analog of arginine]. PMID- 4631969 TI - [Characteristics of the chemical structure of chick fibrinogen]. PMID- 4631970 TI - [Synaptosomal transport of cerebral tryptophan and tyrosine: inhibition by chlorimipramine of high-affinity uptake systems]. PMID- 4631971 TI - [Scorpion venom, calcium and acetylcholine emission by nerve fibers in the ileum of guinea pigs]. PMID- 4631972 TI - [Are there 2 distinct processes leading to gene conversion]. PMID- 4631973 TI - [Monovalent repression caused by isoleucine, valine or leucine of the alpha acetohydroxyacid synthetase of Bacillus cereus T]. PMID- 4631974 TI - [Reciprocal antagonistic capacity in the A Shigella dysenteriae subgroup]. PMID- 4631975 TI - [Characterization by means of acrylamide-agarose gel electrophoresis of Escherichia coli esterases]. PMID- 4631976 TI - [Existence in Drosophila of 2 groups of picornavirus with different biological and serological properties]. PMID- 4631977 TI - [Role of the ergastoplasm in the morphogenetic cycle of a virus from a myxoamtosis strain]. PMID- 4631978 TI - [Immunogenic power of the alpha toxin from Naja nigricollis venom polymerized by formaldehyde]. PMID- 4631979 TI - [Study in mice of the protective power of the EV strain of Yersinia pestis and of its culture supernatant]. PMID- 4631980 TI - [Changes in transplantation antigens (ABO system) carried by human tumoral cells: an attempt to stimulate the immunological defenses of the organism]. PMID- 4631981 TI - [Cancers induced in baboons (Papio papio) by PuO2 inhalation]. PMID- 4631982 TI - [Method of averages and functions used in differentiating the subclinical and clinical petit mal paroxysms]. PMID- 4631983 TI - Detection of faecal occult blood using chlorpromazine as reagent. PMID- 4631984 TI - Identification and genetic control of two rabbit IgM allotypic specificities. PMID- 4631985 TI - Prenatal androgenization of females. A review. PMID- 4631986 TI - Clinical observations on the mechanism of the antidiuretic action of chlorpropamide in vasopressin-sensitive diabetes insipidus and in normal subjects. PMID- 4631987 TI - A study of the binding of two sulfonamides to carbonic anhydrase. PMID- 4631988 TI - Fabry's disease (a case report). PMID- 4631989 TI - Studies on gonococcus infection. IV. Pili: their role in attachment of gonococci to tissue culture cells. AB - Attachment of Neisseria gonorrhoeae to amnion cells in tissue culture is facilitated if the gonococci bear pili. This has been determined by studying the number of pilated, colony type 2 gonococci associated with amnion cells after incubation in vitro as compared with the number of nonpilated, colony type 4 gonococci present with amnion cells under the same conditions. These data are supported by light microscope findings. Electron microscope studies provide visualization of fine structure of gonococcal attachment. Gonococci are also found within amnion cells in this in vitro system. PMID- 4631990 TI - Serum-dependent phagocytosis of paraffin oil emulsified with bacterial lipopolysaccharide. AB - Paraffin oil containing oil red O and emulsified with lipopolysaccharide obtained from Escherichia coli was ingested rapidly by guinea pig polymorphonuclear leukocytes or human peripheral blood granulocytes and monocytes after opsonization by fresh homologous serum. The initial rate of engulfment of the particles was spectrophotometrically assayed by determination of cell-associated oil red O and reflected the opsonic activity of the serum. This activity was resistant to dialysis but labile to heat, hydrazine, and zymosan, required divalent cations, and was maximal in the presence of Ca(++) and Mg(++). It was associated with the fixation of [(125)I]C3 to the lipopolysaccharide particles. Genetically C3-deficient serum had no opsonic activity, and this activity was restored by the addition of purified C3. Normal and C4-deficient guinea pig serum and normal, C2-, and C4-deficient human sera were equally effective in opsonizing lipopolysaccharide particles and lipopolysaccharide particles sensitized with heat-inactivated lipopolysaccharide immune serum. Cord serum deficient in glycine rich beta-glycoprotein (GBG) (properdin factor B) had diminished opsonic activity which was improved by addition of purified GBG. Thus, C3 fixation to lipopolysaccharide particles occurs by means of the properdin system, and the opsonization and ingestion of lipopolysaccharide particles constitutes a quantitative functional assay of this pathway. PMID- 4631991 TI - [Long term course of idiopathic retroperitoneal fibrosis. Apropos of 6 cases treated medically]. PMID- 4631992 TI - Effect of TRH and triiodothyronine on prolactin release in sheep. PMID- 4631993 TI - Effect of synthetic thyrotropin-releasing hormone on glucose oxidation and phospholipogenesis in porcine anterior pituitary slices in the presence or absence of thyroid hormone. PMID- 4631994 TI - Biochemical effects of sucrose acetate isobutyrate (SAIB) on the liver. PMID- 4631995 TI - Inverse relationship between calcium and ATP in renal tissue of magnesium deficient rats: a correction. PMID- 4631996 TI - Lipogenesis from (2- 14 C)glucose in squirrel monkeys. PMID- 4631997 TI - The effect of formaldehyde and acetaldehyde on the swelling of cells of Pseudomonas aeruginosa in salt solutions and their interactions with amines and carboxylic acids. PMID- 4631998 TI - Attempted type specific diagnosis of dengue virus infection by the indirect fluorescent antibody method directed at differentiating IgM and IgG responses. PMID- 4631999 TI - Mutagenicity of primary and secondary carcinogens altered by normal and induced hepatic microsomes. PMID- 4632000 TI - Macrocranium and neurofibromatosis. PMID- 4632001 TI - Parameterization of 4 MV depth-dose data for the Clinac-4 accelerator. PMID- 4632002 TI - The effects of epidural masses on spinal cord blood flow. An experimental study in monkeys. PMID- 4632003 TI - [Drug industry and research]. PMID- 4632004 TI - Maximal oxygen intake and nomographic assessment of functional aerobic impairment in cardiovascular disease. PMID- 4632005 TI - Case studies of a clinical pharmacist. PMID- 4632006 TI - Instructions to patients taking nitroglycerin. PMID- 4632007 TI - The experimental production of hyaline membranes in premature rhesus monkeys. AB - When premature rhesus monkeys are ventilated with oxygen or air, hyaline membranes are formed within 5 minutes in alveolar ducts and respiratory bronchioles. Studies with fluorescein-labeled antiserum to porcine pepsinogen provide evidence that the monkey fetuses have aspirated gastric fluid. The findings suggest that some component of gastric fluid plays an important role in the formation of the hyaline membranes, either directly by causing necrosis of susceptible bronchiolar epithelium or secondarily by sensitizing the bronchiolar epithelium to another necrotizing agent such as oxygen. PMID- 4632008 TI - Platelet interaction with bacteria. 3. Ultrastructure. AB - The interaction of several common strains of bacteria with rabbit or human platelets in vitro has been examined sequentially with scanning and transmission electron microscopy. Bacteria were added to platelets in their native plasma or to washed platelets in a balanced salt solution at ratios of about 1:1 or at low bacteria to platelet ratios (down to 1:100). The platelet-bacterial interaction (PBI) was studied with recording nephelometry. Matched samples were fixed for microscopy at various points in the aggregation response. The results support these conclusions: a) Bacteria stimulate platelet aggregation by direct contact and adhesion with the platelet surface. b) Adhesion between the two cell types requires divalent cations, occurs through fusion of normal cell-surface coats and appears identical in the presence or absence of extracellular plasma protein. c) The morphologic transformation of platelets during PBI is identical to that produced by collagen. d) During PBI the bacteria are incorporated into the forming platelet aggregates and reside predominantly intercellularly. e) Phagocytosis of bacteria by a single platelet is very rare. f) Bacteria which have resided within platelet aggregates for one hour are unaltered morphologically. g) PBI occurs even at very low bacterial numbers and produces platelet-bacterial aggregates in small numbers without stimulating generalized platelet aggregation. Methods for concentration of thrombocytopenic plasma and washing human platelets are presented. PMID- 4632009 TI - Animal model: pulmonary hypertension, cor pulmonale and endocardial fibroelastosis in monocrotaline-intoxicated nonhuman primates. PMID- 4632010 TI - [Studies on the toxicity and pharmacological properties of beromycin, a new antitumor antibiotic]. PMID- 4632011 TI - [Distribution of chlortetracycline, its dibenzylethylenediamine salt (dibiomycin) and demethylchlortetracycline in experimental animals]. PMID- 4632012 TI - Experimental studies of hyperaemic phenomena in the cerebral circulation of primates. PMID- 4632013 TI - The role of the massa intermedia in motor performance in the Rhesus monkey. PMID- 4632014 TI - Our personal clinical experience in total parenteral feeding. PMID- 4632015 TI - [Activity of serum globulins in the course of acute virus hepatitis]. PMID- 4632016 TI - [Quantitatine immunoglobulin determination in liver diseases]. PMID- 4632017 TI - [Current views on the etiology of virus hepatitis]. PMID- 4632018 TI - [Stomach diverticula]. PMID- 4632019 TI - [Heterogeneity of enzymes from peroral jejunal biopsies in celiac sprue]. PMID- 4632020 TI - [Mechanisms of bacteriostasis and bactericidal activity in the stomach and upper small intestine]. PMID- 4632021 TI - [Demonstration of hepatitis-associated antigen (Au-SH): various methodological aspects of immunoprecipitation technics]. PMID- 4632022 TI - [Results after 7 years of vagotomy (selective or truncular) combined with antrectomy or pyloroplasty]. PMID- 4632023 TI - [Effects of the drug HSp-2986 on antral motility, pyloric opening and gastric distensibility. Study with the fibrogastrocamera]. PMID- 4632024 TI - [Hiatal hernia and prolapse of the gastric mucosa into the duodenum]. PMID- 4632025 TI - [A new therapeutic agent (metronidazole) in the treatment of intestinal amebiasis. Preliminary report]. PMID- 4632026 TI - [Spiegel's hernia]. PMID- 4632027 TI - [Angiographic aspects of pancreatic neoplasms]. PMID- 4632029 TI - Autoregulation of the secretion of MSH in incubates of toad pars intermedia. PMID- 4632028 TI - Aggravating and protecting effects of triton and corticosteroids in galactosamine induced hepatitis. PMID- 4632030 TI - Effects of hypothalamic extirpations on thyroidal and intermedinal activity in the red spotted newt. PMID- 4632031 TI - [Cytotoxic anti-HL-A antibodies in a case of hydatid mole during 1st gestation]. PMID- 4632032 TI - [Experiences with an ambulatory immunosuppressive therapy of generalized psoriasis]. PMID- 4632033 TI - RNA fractionation on modified celluloses. I. Ecteola-, ectham-, amino-ethyl-, nucleic acid-, and nitro-cellulose. PMID- 4632034 TI - RNA fractionation on modified celluloses. II. DEAE-cellulose. PMID- 4632035 TI - Mycoplasmal flora of simians. PMID- 4632036 TI - Serologic heterogeneity of the mycoplasmatales. PMID- 4632037 TI - Antigenicity of Mycoplasmatales. PMID- 4632038 TI - Pathogenesis of Ross River virus infection in mice. I. Ependymal infection, cortical thinning, and hydrocephalus. PMID- 4632039 TI - Pathogenesis of Ross River virus infection in mice. II. Muscle, heart, and brown fat lesions. PMID- 4632040 TI - Phenol-water fractions from smooth Brucella abortus and Brucella melitensis: immunochemical analysis and biologic behavior. PMID- 4632041 TI - Classification of Neisseria meningitidis group B into distinct serotypes. 3. Application of a new bactericidal-inhibition technique to distribution of serotypes among cases and carriers. PMID- 4632042 TI - Isolation and purification of hepatitis-associated antigen by affinity chromatography with baboon antiserum. PMID- 4632043 TI - Serologic aspects of experimental histoplasmosis in cattle. PMID- 4632044 TI - Physical evidence of a plasmid in Neisseria gonorrhoeae. PMID- 4632045 TI - Epidemic diphtheria and skin infections in Trinidad. PMID- 4632046 TI - New method for study of infections with Pneumocystis carinii. PMID- 4632047 TI - [Passive antibody transfer into the parturient's blood after anti-D immunoglobulin administration for prevention of Rh sensitization]. PMID- 4632048 TI - Is the proper study of mankind man? PMID- 4632049 TI - Pulmonary mycetoma and its surgical management. PMID- 4632050 TI - Genetic properties of arsenate sensitive mutants of Bacillus subtilis 168. PMID- 4632051 TI - Transformation and transduction of a large deletion mutation in Bacillus subtilis. PMID- 4632052 TI - DNA replication during development of competence in Bacillus subtilis. PMID- 4632053 TI - Progress in stereotaxic surgery. PMID- 4632054 TI - Myoclonic epilepsy treated by combined stereotactic lesions (a case report). PMID- 4632055 TI - Phase three--unsound, unfair. PMID- 4632057 TI - Travase, an effective enzyme for burn debridement. PMID- 4632056 TI - Postreinforcement changes of steady potentials in premotor cortex of monkeys. PMID- 4632058 TI - [Surgical treatment of a diverticulum of the cervical segment of the esophagus in a patient with coexisting pulmonary tuberculosis]. PMID- 4632059 TI - [Case of complicated diverticulosis of the jejunum]. PMID- 4632060 TI - Intrathoracic transposition of the transverse colon in complicated oesophageal atresia. PMID- 4632061 TI - The in vitro biosynthesis and metabolism of progesterone and estrogens by chimpanzee placental tissue. PMID- 4632062 TI - [Study of the sensitivity of the pyocyanic bacillus (Pseudomonas aeruginosa) to antiseptics and antibiotics. IV. Synergism or antagonism between antiseptics]. PMID- 4632063 TI - Metabolic emergencies. PMID- 4632064 TI - [Changes in the blood coagulation system in typhoid fever and paratyphoid B in children]. PMID- 4632065 TI - Triglyceride clearance during diets rich in carbohydrate or fats. PMID- 4632066 TI - Behavior of infant in causation of nutritional marasmus. PMID- 4632067 TI - Pancreas in primary malnutrition disorders. PMID- 4632068 TI - Hormonal control of endometrial glycogen metabolism in the Macaca arctoides. PMID- 4632069 TI - Progesterone values in monkeys near term. PMID- 4632070 TI - Sexual behavior during successive ejaculations in bonnet and pigtail macaques. PMID- 4632071 TI - Seasonal variation in sexual behavior of all-male rhesus troops. PMID- 4632072 TI - Hormonal and social factors affecting evoked sexual behavior in Rhesus monkeys. PMID- 4632073 TI - Copulatory behavior in relation to anatomical characteristics of three macaques. PMID- 4632074 TI - Prenatal dental development in the black howler monkey (Alouatta caraya). PMID- 4632075 TI - Germ cell chimerism in male marmosets. PMID- 4632076 TI - Karyotypes of squirrel monkeys (Saimiri sciureus) from different geographic regions. PMID- 4632077 TI - Biologic basis for maxillary osteotomies. PMID- 4632078 TI - Morphogenetic experiments in facial asymmetry: the nasal cavity. PMID- 4632079 TI - Experimental radio-osteonecrosis in Rhesus macaque jaws; therapeutic irradiation dose effect on dental extraction wound healing. PMID- 4632080 TI - Diurnal heart rate and body temperature in marmosets. PMID- 4632081 TI - Gastric emptying time and absorption of simple and complex carbohydrates in Macaca mulatta. PMID- 4632082 TI - A chronic implant for recording of cochlear potentials in primates. PMID- 4632083 TI - Hearing of old world monkeys (Cercopithecinae). PMID- 4632084 TI - Visual sensitivity in the squirrel monkey. PMID- 4632085 TI - Visual-optical characteristics of caged and semifree-ranging monkeys. PMID- 4632086 TI - Evolution of the primate visual system: anterograde degeneration studies of the tecto-pulvinar system. PMID- 4632087 TI - Effect of optic chiasmotomy upon serotonin concentration in the pineal gland of the monkey. PMID- 4632088 TI - Maze behavior in macaques. PMID- 4632089 TI - Cardiac allograft pathology in Rhesus monkeys. PMID- 4632090 TI - An experimental study of vocal communication between mother and infant monkeys (Macaca nemestrina). PMID- 4632091 TI - Analysis of Rhesus monkey vocalizations: maturation-related sex differences in clear-cell frequency. PMID- 4632092 TI - Acoustical communication among free-ranging common indian langurs (Presbytis entellus) in two different habitats of North India. PMID- 4632093 TI - Tactile communication among free-ranging langurs. PMID- 4632094 TI - Herpesvirus saimiri antigens and virus recovery from cultured cells and antibody levels and virus isolations from squirrel monkeys. PMID- 4632095 TI - Isolation and characterization of a new virus from owl monkeys: herpesvirus aotus type 3. PMID- 4632096 TI - Control of losses in freshly-imported laboratory primates during the acclimatization period. PMID- 4632097 TI - Visual and tactile communication in Macaca arctoides and its ontogenetic development. PMID- 4632098 TI - Labor and delivery behavior in rhesus monkeys (Macaca mulatta). PMID- 4632099 TI - The social behavior of adult male-infant pairs of Rhesus macaques in a laboratory environment. PMID- 4632100 TI - Experimental analysis of causal relationships between grooming behavior and inter individual proximity in the stumptailed macaque (Macaca arctoides): a preliminary report. PMID- 4632101 TI - An ethogram for Rhesus monkeys. I. Antithetical contrasts in posture and movement. PMID- 4632102 TI - The influence of target sex and dominance on evoked attack in Rhesus monkeys. PMID- 4632103 TI - Maternal and paternal periods in the development of infant Callimico goeldii. PMID- 4632104 TI - Handedness in the common marmoset (Callithrix jacchus). PMID- 4632105 TI - On the function of facial muscles in different behavioral situations. A study based on muscle morphology and electromyography. PMID- 4632106 TI - Memory in monkeys as a function of preparatory interval and pattern complexity of matrix displays. PMID- 4632107 TI - Observation learning of tool use by captive Guinea baboons (Papio papio). PMID- 4632108 TI - Social responses to abnormal infant monkeys. PMID- 4632109 TI - Social organization of wild talapoin monkeys. PMID- 4632110 TI - Outcast males and social structure among bonnet macaques (Macaca radiata). PMID- 4632111 TI - Familial interactions of male rhesus monkeys in a semi-free-ranging troop. PMID- 4632112 TI - Night observations of free-ranging Rhesus monkeys. PMID- 4632113 TI - The timing of fission among free-ranging Rhesus monkeys. PMID- 4632114 TI - Pilot experiments to test group tolerance to a stranger in wild Macaca fascicularis. PMID- 4632115 TI - Observations on two types of neotropical primate intertaxa associations. PMID- 4632116 TI - Synecology of Bornean primates. I. A test for interspecific interactions in spatial distribution of five species. PMID- 4632117 TI - Brain theory and minimal brain dysfunction. PMID- 4632118 TI - Control of the general amino acid permease of Penicillium chrysogenum by transinhibition and turnover. PMID- 4632119 TI - Intravenous hyperalimentation. PMID- 4632120 TI - A comparison of microfilariae isolated from canine blood by the modified Knott test and a filter method. PMID- 4632121 TI - Studies on the structure of metaphase and interphase chromatin of Chinese hamster cells by circular dichroism and thermal denaturation. PMID- 4632122 TI - Comparison of serum protein-bound carbohydrate and glycoprotein patterns of man, monkey and rat. PMID- 4632123 TI - Proliferation and migration of reticuloendothelial cells following injection of a tubercle bacillary lipid. PMID- 4632124 TI - Problems of iron-deficiency anaemia in infancy. PMID- 4632125 TI - Gonococcaemia in the family. PMID- 4632126 TI - How infectious is gonorrhoea? PMID- 4632127 TI - Disappearance of diphtheria. PMID- 4632128 TI - Internal fixation of secondary deposits in long bones. PMID- 4632129 TI - Cerebellar cortical degeneration due to acute azide poisoning. PMID- 4632130 TI - Injury to the lateral ligament of the ankle: a clinical study. PMID- 4632131 TI - [Effectiveness of ethambutol in chronic pulmonary tuberculosis]. PMID- 4632132 TI - [Bacteriological comparisons of various pathological products from patients with pleural effusions]. PMID- 4632133 TI - Effect of anti-cord factor antibody on experimental tuberculosis in mice. AB - Either active immunization with trehalose-6, 6'-dimycolate (cord factor) methylated bovine serum albumin complex or passive transfer of rabbit anti-cord factor serum induced in mice an enhanced resistance against infection with virulent human Mycobacterium tuberculosis. This suggests that the anti-cord factor antibody exerts an infection-protecting effect by neutralizing the toxic action of cord factor during the course of living virulent infection with tubercle bacilli. The protective effect of active immunization with cord factor methylated bovine serum albumin complex and of anti-cord factor serum was found to be specific for the tuberculous infection among a number of experimental infections in mice with a variety of cytopathogenic microorganisms tested. PMID- 4632134 TI - Effect of hypersensitivity pneumonitis on the pulmonary defense mechanisms of guinea pig lungs. AB - Many edemagenic and consolidating inflammatory diseases, such as virus pneumonias, of the lung are complicated by bacterial infection. Previous literature has stressed that edema and consolidation may promote bacterial proliferation by interfering with phagocytosis. To test that hypothesis, lung defense mechanisms were studied in guinea pigs with tuberculin-induced hypersensitivity pneumonitis, a noninfectious edemagenic, and consolidating inflammatory disease. Pulmonary bactericidal activity and particle clearance were measured with a mixed aerosol of (32)P-labeled Staphylococcus aureus and(35)S labeled Proteus mirabilis. Hypersensitivity pneumonitis enhanced the bactericidal activity of the lung but had no effect on particle clearance despite the presence of consolidation and edema. These data indicate that altered host resistance to bacterial infection in acute inflammatory lung diseases can not be attributed to edema, inflammation, consolidation, changes in lung weight, etc., per se and that causes must be sought in functional changes in the bactericidal system of the lung rather than in specific histopathological changes. PMID- 4632135 TI - Protection of mice against vaccinia virus by bacterial infection and sustained stimulation with specific bacterial antigens. AB - In these experiments, mice which have a strong delayed-type hypersensitivity to mycobacteria were found, when elicited with old tuberculin, to be more resistant to intravenous vaccinia virus challenge than controls. This was manifest as protection from killing when large amounts of virus were injected, or as significantly less tail swelling and damage as well as lower titers of infectious virus when a lesser inoculum was used. Preliminary experiments indicate that animals sensitized with Staphylococcus aureus and elicited with phage lysate of staphylococcus are also more resistant to vaccinia infection. PMID- 4632136 TI - Rickettsial hemolysis: adsorption of rickettsiae to erythrocytes. AB - The hemolysis of sheep red blood cells by Rickettsia prowazeki has been characterized. A requirement for the adsorption of the rickettsia to the erythrocyte was indicated. No indication of the production of a soluble hemolysin was observed. Neither adsorption nor hemolysis can proceed at 0 C. The hemolytic process is rapid with a half-time of less than 30 min, and both the rate and extent are proportional to the number of rickettsiae present. PMID- 4632137 TI - A study of the O and protein antigens of Salmonella adelaide and Escherichia coli 0111:B4 by agar diffusion techniques. PMID- 4632138 TI - A study of meningococci isolated from patients and carriers in Israel during 1966 71. PMID- 4632139 TI - Effect on EDTA on human cumulus granulosa cells. PMID- 4632140 TI - Cell multiplication in Tetrahymena cultures after addition of particulate material. PMID- 4632141 TI - The modification, by the addition of carbonic anhydrase, of the effect of non gaseous acids on the carotid body chemoreceptor discharge of the cat. PMID- 4632142 TI - Administration of melatonin to non-human primates and to women with breast carcinoma. PMID- 4632143 TI - The nature of the host in the origin of the eukaryote cell. PMID- 4632144 TI - Participation of epileptic patients in sports. PMID- 4632145 TI - Acute leukemia following cytotoxic chemotherapy. PMID- 4632146 TI - Adult coeliac disease and multiple small bowel diverticula. PMID- 4632147 TI - Intravenous hyperalimentation without sepsis. PMID- 4632148 TI - Enhancement of endotoxin shock in the lead-sensitized subhuman primate. PMID- 4632149 TI - A silicone rubber atrial catheter for prolonged parenteral alimentation. PMID- 4632150 TI - A new subcutaneous arteriovenous shunt: applicable in cases where the standard Quinton-Scribner shunt and arteriovenous fistula have failed. PMID- 4632151 TI - Technique of insertion of central venous catheter for parenteral hyperalimentation in infants. PMID- 4632152 TI - Anti-Fy5, and antibody disclosing a probable association between the Rhesus and Duffy blood group genes. PMID- 4632153 TI - Presence and origin of human IgG subclass proteins in newborns. PMID- 4632154 TI - Multiple jejunal diverticulosis and small bowel volvulus. PMID- 4632155 TI - [A new hematozoon of a Madagascan lemur, Babesia propitheci sp. n. (Babesiidae, Sporozoa)]. PMID- 4632156 TI - [Painful manifestations of coronary heart disease: angina pectoris]. PMID- 4632157 TI - [Mitral prosthesis with hinged disk (4 years and 6 months of experience)]. PMID- 4632158 TI - [Left ventricle-right atrium communication (apropos of 14 cases)]. PMID- 4632159 TI - [Non-atherosclerous truncal arteriopathies. Evolution of the angiographic clinical signs (so-called Takayasu's disease; apropos of 5 cases)]. PMID- 4632160 TI - [Murine typhus revealed by pericarditis]. PMID- 4632161 TI - [Idiopathic aneurysm of the left ventricle in African negroes]. PMID- 4632162 TI - [Motherhood in Ebstein's disease]. PMID- 4632163 TI - The diagnosis of brucellosis in dairy herds. PMID- 4632164 TI - Listeria as a cause of abortion and neonatal mortality in sheep. PMID- 4632165 TI - Halobacterium cutirubrum ribosomes. Properties of the ribosomal proteins and ribonucleic acid. AB - 1. The 30S ribosomal subunit of the extreme halophile Halobacterium cutirubrum is unstable and loses 75% of its ribosomal protein when the 70S ribosome is dissociated into the two subunits. A stable 30S subunit is obtained if the dissociation of the 70S particle is carried out in the presence of the soluble fraction. 2. A fractionation procedure was developed for the selective removal of groups of proteins from the 30S and 50S subunits. When the ribosomes, which are stable in 4m-K(+) and 0.1m-Mg(2+), were extracted with low-ionic-strength buffer 75-80% of the 30S proteins and 60-65% of the 50S proteins as well as the 5S rRNA were released. The proteins in this fraction are the most acidic of the H. cutirubrum ribosomal proteins. Further extraction with Li(+)-EDTA releases additional protein, leaving a core particle containing either 16S rRNA or 23S rRNA and about 5% of the total ribosomal protein. The amino acid composition, mobility on polyacrylamide gels at pH4.5 and 8.7, and the molecular-weight distribution of the various protein fractions were determined. 3. The s values of the rRNA are 5S, 16S and 23S. The C+G contents of the 16S and 23S rRNA were 56.1 and 58.8% respectively and these are higher than C+G contents of the corresponding Escherichia coli rRNA (53.8 and 54.1%). PMID- 4632166 TI - Thermal inactivation and reactivation of an enzyme in vivo. Pantothenate hydrolase of Pseudomonas fluorescens. AB - Thermal inactivation and reactivation of pantothenate hydrolase were studied in whole cells of Pseudomonas fluorescens. The enzyme is susceptible to thermal inactivation in whole cells at 37-40 degrees C, and is reactivated when the temperature is lowered again. Chloramphenicol does not prevent reactivation. The activation energy of enzyme inactivation in vivo is about 540kJ/mol. This activation energy is 220kJ/mol in vitro, but it is increased to 550-630kJ/mol by several metabolites, such as succinate, glyoxylate and oxalate. Generally, good carbon sources, causing rapid growth, protect the enzyme from thermal inactivation in vivo, and enable reactivation to occur at a fast rate. The enzyme is also inactivated below 35 degrees C, showing an activation energy of about 35kJ/mol. Good carbon sources prevent this inactivation as well, and cause slight reactivation. Glycine, although not utilized for growth, protects the enzyme well from this inactivation but not from inactivation at 37-40 degrees C, and prevents reactivation totally. From the activation energies of inactivation and the effects of the various carbon sources, it appears possible that changes in the concentrations of intracellular metabolites may be responsible for the changes in inactivation and reactivation. PMID- 4632167 TI - The role of zinc ions in the transformation of lymphocytes by phytohaemagglutinin. AB - 1. Incorporation of [(3)H]thymidine into DNA was inhibited by EDTA and diethylenetriamine-NNN'N''N''-penta-acetate but not by nitrilotriacetate even when Ca(2+) was present at more than twice the concentration of the chelators. 2. The inhibition caused by EDTA was most effectively reversed by Zn(2+) but also to a lesser extent by Cd(2+). Very little if any activation of the EDTA-inhibited system was obtained with Co(2+), Cu(2+), Fe(3+), Mn(2+) or Ni(2+) added alone. 3. Fe(3+) added to the Zn(2+)-activated lymphocytes in the presence of EDTA markedly increased thymidine incorporation. Addition of Cd(2+) prevented the inhibition of incorporation which occurred at high Zn(2+) concentrations. 4. If EDTA was added more than 15h after phytohaemagglutinin, the inhibition of incorporation was less than that obtained by its addition at zero time. If Zn(2+) was added later than 12h after EDTA and phytohaemagglutinin, the inhibition of incorporation by EDTA was not fully reversed. A study of the time-course of the effects of delayed additions of EDTA and Zn(2+) suggested that, on average, the cells required Zn(2+) between 20 and 30h after phytohaemagglutinin addition to allow the full rate of thymidine incorporation at 37h. 5. The increase in the rate of protein synthesis caused by phytohaemagglutinin was not inhibited by EDTA until about 8h. The further increase after this was totally inhibited by EDTA but this inhibition was fully reversible with Zn(2+). The rate of protein synthesis in EDTA-inhibited cultures at 40h was the same as that at 10h. 6. There was a close similarity between the effects of EDTA on lymphocyte stimulation and those reported by Kay et al. (1969) with low doses of actinomycin D. PMID- 4632168 TI - Activation of liver glycogen synthetase in vitro. PMID- 4632169 TI - Metabolic regulation in the C4 dicarboxylic acid pathway of photosynthesis. PMID- 4632170 TI - Studies on implanted islets of Langerhans: normalization of blood glucose concentration, blood insulin concentration and weight gain in New Zealand obese mice. PMID- 4632171 TI - Low-molecular-weight solutes released during mild acid hydrolysis of the lipopolysaccharide of Pseudomonas aeruginosa. AB - A careful examination of the low-molecular-weight solutes released during mild acid hydrolysis of the lipopolysaccharide of Pseudomonas aeruginosa (N.C.T.C. 1999) revealed the presence of ethanolamine triphosphate. During storage, the compound decomposed to give ethanolamine pyrophosphate, identified in a previous study (Drewry et al., 1971); PP(i) may be a further decomposition product. Evidence for the attachment of ethanolamine triphosphate to a polysaccharide fraction was obtained, but the possibility that some was attached to the lipid A moiety was not excluded. Basic compounds released during the hydrolysis of lipopolysaccharide included amino acids, polyamines and oligopeptides. PMID- 4632172 TI - Polarity in the gua operon of Escherichia coli K 12. PMID- 4632173 TI - The structure and regulation of the lactose synthetase system. PMID- 4632174 TI - A proposed structure for Streptomyces griseus protease A. PMID- 4632175 TI - The acylation of endogenous lysophospholipids in isolated rat liver microsomal fraction: influence of glutathione and ethylenediamine-tetra-acetate on this process. PMID- 4632176 TI - Intra-pelvic pressure and renal function studies in experimental chronic partial ureteric obstruction. PMID- 4632177 TI - [Funeral oration for Maurice Letort]. PMID- 4632178 TI - [Funeral oration for Albert Tian]. PMID- 4632179 TI - Local nasal desensitization in allergic rhinitis. PMID- 4632180 TI - Exercise induced asthma: response to disodium cromoglycate in skin-test positive and skin-test negative subjects. PMID- 4632181 TI - Observations on the safety of disodium cromoglycate in long-term use in children. PMID- 4632182 TI - Precipitins to Micropolyspora faeni in the adult cattle of selected herds in Scotland and north-west England. PMID- 4632183 TI - Asthma due to inhaled chemical agents--piperazine dihydrochloride. PMID- 4632184 TI - Asthma due to inhaled chemical fumes--amino-ethyl ethanolamine in aluminium soldering flux. PMID- 4632185 TI - Clinical trial of topical disodium cromoglycate in vernal kerato-conjunctivitis. PMID- 4632186 TI - Differential density labeling and gradient centrifugation of Tetrahymena: a new procedure for selection synchrony. PMID- 4632187 TI - [Non-hemoglobin proteins of chicken erythrocytes. Immunologic study of their evolution and course of development]. PMID- 4632188 TI - Localization of DNA in ultrathin tissue sections incubated with terminal deoxynucleotidyl transferase, as visualized by electronmicroscope autoradiography. PMID- 4632189 TI - Aging redefined, or the ravages of time debunked. PMID- 4632190 TI - Causes of increase in Medicaid costs in California. PMID- 4632191 TI - Radioimmunoassay of HGH, ICSH and FSH in plasma after i.v. addministration of thyrotropin releasing hormone (TRH). PMID- 4632192 TI - Different patterns of thyrotropin (TSH)-release, TSH-resynthesis and of corticosterone depression after in vivo administration of thyrotropin-releasing hormone (TRH) and of an isosteric analog of TRH. PMID- 4632193 TI - The distribution and elimination of 125 I-labelled thyrotropin-releasing hormone in the mouse. PMID- 4632194 TI - Inhibition of thyrotropin releasing hormone (TRH) stimulated thyrotropin (TSH) secretion in man by a single oral dose of thyroid hormone. PMID- 4632195 TI - Repetitive peer separation of young monkeys: effects of vertical chamber confinement during separations. PMID- 4632196 TI - Osteomalacia in neurofibromatosis. PMID- 4632197 TI - -L-rhamnosidases of the liver of Turbo cornutus and Aspergillus niger. PMID- 4632198 TI - Comparison of properties and inducibility of glutamate dehydrogenases in rat kidney and liver. PMID- 4632199 TI - Isolation and some properties of glyceraldehyde 3-phosphate dehydrogenase from vegetative cells of Bacillus cereus. PMID- 4632200 TI - Ultramicrochemical assay of periodontal ligament obtained by apoxesis. PMID- 4632201 TI - Drosophila melanogaster: effects of gamma radiation on fecundity and longevity. PMID- 4632202 TI - In vitro attempts to infect primate cells with the nucleopolyhedrosis virus of Heliothis. PMID- 4632203 TI - Bidirectional chromosome replication in Bacillus subtilis. PMID- 4632204 TI - [Advances in methodology of studies of regional myocardial ischemia]. PMID- 4632205 TI - Induction of virus-inhibiting factor or interferon in mice by strains with different virulence of Rift Valley fever virus. PMID- 4632206 TI - [Current treatment of hepatolenticular degenerescence]. PMID- 4632207 TI - [Progress in the treatment of bronchial asthma]. PMID- 4632208 TI - [Juxtacardial gastric diverticula]. PMID- 4632209 TI - Hexachlorophene. PMID- 4632210 TI - Infant antiseptic skin care and hexachlorophene. PMID- 4632211 TI - [In vitro and in vivo studies with deep-frozen bone marrow of rodents and primates]. PMID- 4632212 TI - Endogenous amino acid loss and its significance in infantile diarrhea. PMID- 4632213 TI - [Dynamics of the reducing activity of lactic acid streptococci during their development in milk]. PMID- 4632214 TI - [Iatrogenic complications in the management of diabetes insipidus using posterior pituitary extract in powder form]. PMID- 4632215 TI - [Long-term D-penicillamine therapy of Wilson's disease in childhood. Changes in blood coagulation and effects on the haematopoetic system]. PMID- 4632216 TI - Effect of whole-body vibration on peripheral nerve conduction time in the rhesus monkey. PMID- 4632217 TI - Behavioral changes from chronic exposure to pesticides used in aerial application: effects of phosdrin on the performance of monkeys and pigeons on variable interval reinforcement schedules. PMID- 4632218 TI - Retinal damage thresholds for multiple pulse lasers. PMID- 4632219 TI - [Indices of histamine and electrolyte metabolism in parturients]. PMID- 4632220 TI - [Histamine-diamine oxidase-histaminopexy system in normal pregnancy and in late toxemias]. PMID- 4632221 TI - Protection of monkeys against airborne tuberculosis by aerosol vaccination with bacillus Calmette-Guerin. PMID- 4632222 TI - Immune responses in rhesus monkeys after bacillus Calmette-Guerin vaccination and aerosol challenge with Mycobacterium tuberculosis. PMID- 4632223 TI - Microbiologic analysis of niacin from individual colonies of Mycobacterium tuberculosis as a diagnostic adjunct. PMID- 4632224 TI - Allergic bronchial reactions to inhalation of enzymes of Bacillus subtilis. PMID- 4632225 TI - Pseudomonas aeruginosa pneumonia in adults. PMID- 4632226 TI - Avian tuberculosis in monkeys. A unique mycobacterial infection. PMID- 4632227 TI - [Care of chronic kidney diseases in practice]. PMID- 4632228 TI - Neonatal hepatitis associated with Australia antigen (Au-1). PMID- 4632229 TI - Hepatic glycogen synthetase deficiency. PMID- 4632230 TI - [Acido-ketotic acute diabetes in a child treated by L-asparaginase]. PMID- 4632231 TI - Immunological studies with rat prostate: antigenic localization and effect of hormones. PMID- 4632232 TI - Interocular transfer in the monkey: rostral corpus callosum mediates transfer of object learning set but not of single-problem learning. PMID- 4632233 TI - Functional interpretation of the flash-evoked response in the chiasma of the monkey (Cebus albifrons). PMID- 4632234 TI - Cryosurgery for cancer. PMID- 4632235 TI - Classics in oncology. A sarcoma involving the jaws in African children. PMID- 4632236 TI - The PMPO syndrome (postmenopausal palpable ovary syndrome). PMID- 4632237 TI - A progress report. Detection of colorectal cancer using guaiac slides. PMID- 4632238 TI - Cutaneous signs of internal cancer. PMID- 4632239 TI - Unproven methods of cancer management. Zen macrobiotic diet. PMID- 4632240 TI - Humanism and cancer. PMID- 4632241 TI - [Recklinghausen's neurofibromatosis with intrathoracic localization]. PMID- 4632242 TI - Common generalized epilepsy. The so-called idiopathic or centrencephalic epilepsy. PMID- 4632243 TI - Immunospecific isolation of antibodies by dissociation from virus or particulate antigen adsorbed on charcoal. PMID- 4632244 TI - Experimental autoimmune damage to rabbit male accessory glands. PMID- 4632245 TI - Human carbonic anhydrases. X. Preparation of large peptide fragments of carbonic anhydrase B used for sequence studies. PMID- 4632246 TI - Human carbonic anhydrases. XI. The complete primary structure of carbonic anhydrase B. PMID- 4632247 TI - Crystalline L-histidinol phosphate aminotransferase from Salmonella typhimurium. Purification and subunit structure. PMID- 4632248 TI - Simultaneous isolation and characterization of chicken supernatant and mitochondrial isoenzymes of aspartate transaminase. PMID- 4632249 TI - Turnover of bacterial cell wall peptidoglycans. PMID- 4632250 TI - [Some clinical aspects of biliary diseases based on drip infusion cholangiography and hypotonic duodenography. The significance of the dilatation of choledochus and duodenal diverticulum]. PMID- 4632251 TI - Mucoid variation in Pseudomonas aeruginosa induced by the action of phage. PMID- 4632252 TI - Routine identification of group-C streptococci by means of an agglutinin (protectin) from the albumen gland of the edible snail, Helix pomatia. PMID- 4632253 TI - The use of -lactamases in the clinical laboratory. PMID- 4632254 TI - Evaluation of an immunodiffusion test for the detection of antibodies to Brucella abortus in bovine serum. PMID- 4632255 TI - Sensitivity of respiratory strains of Pseudomonas aeruginosa to carbenicillin. PMID- 4632256 TI - Production of enzymes and toxins by hospital strains of Pseudomonas aeruginosa in relation to serotype and phage-typing pattern. PMID- 4632257 TI - New attachment after treatment of interradicular lesions. PMID- 4632258 TI - An improved method for the isolation of highly polymerized native deoxyribonucleic acid from certain protozoa. PMID- 4632259 TI - Macro- and micronuclei of Tetrahymena pyriformis: a model system for studying the structure and function of eukaryotic nuclei. PMID- 4632260 TI - Contractility and its control in peritrich ciliates. PMID- 4632261 TI - Second roundtable discussion on taxonomic problems relating to malaria parasites. PMID- 4632262 TI - Four new species of Eimeria and one of Tyzzeria from the Ceylon jungle fowl Gallus lafayettei. PMID- 4632263 TI - A scanning electron microscope study on Gregarina sp. from Udeopsylla nigra. PMID- 4632264 TI - Structure, cytochemistry, and locomotion of Haemogregarina sp. from Rana berlandieri. PMID- 4632265 TI - Crystalloid inclusions in species of Leucocytozoon, Parahaemoproteus, and Plasmodium. PMID- 4632266 TI - A comparative study of gametocyte ultrastructure in avian haemosporidia. PMID- 4632267 TI - The positioning of ciliary organelles in hypotrich ciliates. PMID- 4632268 TI - [Usefulness of rifampicin for pulmonary resection of drug-resistant pulmonary tuberculosis--report of the 13th series study. C]. PMID- 4632269 TI - [Studies on the identification of infection source for pulmonary tuberculosis in family using bacteriophage types as a marker. I. Experimental studies on phage typing of M. tuberculosis]. PMID- 4632270 TI - [Synergism of trimethoprim and sulfamethoxazole action on microorganisms isolated from persons with urinary tract infections]. PMID- 4632271 TI - [Cytoplasmic substance of Rickettsia prowazekii. 3. Antigenic fractions prepared by dextran gel filtration]. PMID- 4632273 TI - [Physiopathological bases of parenteral feeding of patients with multiple injuries]. PMID- 4632274 TI - Persistent pesticides and PCBs in the environment. PMID- 4632275 TI - Transmission of kuru from man to rhesus monkey (Macaca mulatta) 8 and one-half years after inoculation. PMID- 4632276 TI - Effects of polychlorinated biphenyl on marine phytoplankton communities. PMID- 4632277 TI - PCB contamination from boat bottom paint and levels of PCB in plankton outside a polluted area. PMID- 4632278 TI - [Histaminase activity in serum of patients with migraine]. PMID- 4632279 TI - [Myoclonic petit mal status]. PMID- 4632280 TI - Elevated vanyl-amndelic acid excretion in severe diabetic keto-acidosis. PMID- 4632281 TI - [Investigation of immunization concerning woman against spermatozoa as a cause of sterility]. PMID- 4632282 TI - Shock thresholds of low- and high-protein-reared rhesus monkeys. PMID- 4632283 TI - Experience with rubella vaccines in the U.S.A., 1969-1971. PMID- 4632284 TI - The control of rubella vaccines. PMID- 4632285 TI - Primary drug resistance. 3. PMID- 4632286 TI - [The biology of lyophilized homograft in the monkey]. PMID- 4632287 TI - [Occurrence of Australia antigen in blood donors--personnel of the YNA (Yugoslavian National Army)]. PMID- 4632288 TI - [Pendulum irradiation using a 42 MeV betatron]. PMID- 4632289 TI - Contaminated stethoscopes: a potential source of nosocomial infections. PMID- 4632290 TI - [Microbiological properties of soils in Northern France: Arthrobacter extent]. PMID- 4632291 TI - [Inhibition of cellular protein synthesis in KB cells infected by frog virus 3 (FV3)]. PMID- 4632292 TI - [Iota virus of Drosophila immigrans studied in D. melanogaster: CO 2 sensitivity symptom, description of abnromalities induced in the host]. PMID- 4632293 TI - The effect of fungal metabolites and of coriander seeds on the growth of pathogenic bacteria. PMID- 4632294 TI - [Juvenile aponeurotic fibroma (calcifying fibroma)]. PMID- 4632295 TI - Genetic variation in the carbonic anhydrase isozymes of macaque monkeys. I. The radioimmunosorbent assay. PMID- 4632296 TI - Genetic variation in the carbonic anhydrase isozymes of macaque monkeys. II. Inheritance of red cell carbonic anhydrase levels in different carbonic anhydrase I genotypes of the pig-tailed macaque, Macaca nemestrina. PMID- 4632297 TI - [Antigenicity of bovine serum albumin cleavage products and a trial in immunotolerance induction]. PMID- 4632298 TI - [Activity of cytochrome peroxidase in Tetrahymena--with special reference to differentiation of mitochondria]. PMID- 4632299 TI - Tuberculosis of the spine: a reminder. PMID- 4632300 TI - "Shock lung" syndrome following diabetic ketoacidosis; treatment with heparin. PMID- 4632301 TI - Isoenzymes of amino acid naphthylamidase in the synovial membrane and in synovial fluid. PMID- 4632302 TI - Immunochemical similarities between major and minor components of human placental alkaline phosphatase. PMID- 4632303 TI - Structure and function of cytoplasmic organelles in transiently and permanently bleached Euglena. PMID- 4632304 TI - Formation of chloroplast ribosomes and ribosomal RNA in Euglena incubated with protein inhibitors. PMID- 4632305 TI - RNA synthesis and acquisition of actinomycin D insensitivity during conjugation in Stylonychia mytilus. PMID- 4632306 TI - Importance of the nucleolus in the initiation of DNA synthesis in mammalian cells. Studies with an ultraviolet microbeam and low concentrations of actinomycin D. PMID- 4632307 TI - Mitotic spindles from Drosophila melanogaster embryos. PMID- 4632308 TI - Teletherapy simulator: design and clinical applications in radiotherapy. PMID- 4632309 TI - Mechanism for the regulation of cell division in Agmenellum. AB - We describe a nonlethal temperature-conditional mutant of Agmenellum quadruplicatum which allows dissociation of the processes of growth and cell division. With this system, evidence has been obtained for the regulation of one step in the process of cell division by a small effector molecule. The effector molecule is apparently released into the surrounding medium and can be obtained from lyophilized spent medium by extraction with 80% ethanol. The addition of this extract to serpentine filaments of the SN29 mutant strain stimulates cell division in these filaments and leads to the production of cells approximating normal dimensions within one generation time. The degree of stimulation of cell division is directly related to the amount of extract added. A general hypothesis is presented for the positive regulation of the initiation of cell wall and cell membrane invagination in this organism. PMID- 4632310 TI - Abnormal septation and inhibition of sporulation by accumulation of L- glycerophosphate in Bacillus subtilis mutants. AB - Accumulation of l-alpha-glycerophosphate, in cells of Bacillus subtilis mutants lacking the nicotinamide adenine dinucleotide-independent glycerophosphate dehydrogenase activity, suppresses both growth and sporulation. After growth has stopped, the cells slowly develop one and later more asymmetric septa that are thicker than normal prespore septa and apparently contain too much cell wall material to allow further membrane development into forespores or spores. l Malate prevents accumulation of glycerophosphate and restores sporulation of the mutant. Glucose or gluconate cannot resotre sporulation, because they still effect glycerophosphate accumulation via de novo synthesis. If that accumulation is blocked in a double mutant, which is unable to make glycerophosphate from or to metabolize it into Embden-Meyerhof compounds, then nonsuppressing amounts of glucose or gluconate can restore sporulation. PMID- 4632311 TI - Autolysis of listeria monocytogenes. AB - Autolytic curves of five representative strains of Listeria monocytogenes are described. Of 24 strains so far examined, the majority are unstable in vitro. PMID- 4632312 TI - Photoprotection by dipicolinate against inactivation of bacterial spores with ultraviolet light. AB - The resistance of three types of Bacillus cereus T spores to ultraviolet radiation corresponded to their dipicolinic acid (DPA) content. Photoprotection against ultraviolet light was observed in DPA-containing spores and in DPA-less spores irradiated through calcium dipicolinate. PMID- 4632313 TI - Volatilization of mercuric chloride by mercury-resistant plasmid-bearing strains of Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa. AB - Several bacterial strains carrying genes determining mercury resistance on naturally occurring plasmids will convert 10(-5)m Hg(2+) (chloride) to a form of mercury which is volatile and soluble in organic solvents. The volatilization activity is induced by exposure to HgCl(2). PMID- 4632314 TI - On the conservation of aminoacyl-transfer ribonucleic acid synthetase genes in Bacillus. AB - None of the heterologous deoxyribonucleic acid from various bacilli was capable of transforming lysyl- and tryptophanyl-transfer ribonucleic acid (tRNA) synthetase mutants of Bacillus subtilis to wild type. It was concluded that there is little conservation of the aminoacyl-tRNA synthetases even though the tRNA cistrons are conserved genetic functions. PMID- 4632315 TI - Transformation and transfection in lysogenic strains of Bacillus subtilis 168. AB - Strains of Bacillus subtilis lysogenic for either temperate bacteriophage phi105 or SPO2 were reduced to less than 1.0% of the level of transformation of the nonlysogenic strains. Strains lysogenic for both phi105 and SPO2 are virtually nontransformable, indicating that the effect of lysogeny is additive. Lysogenic cultures transfected at essentially wild-type levels with deoxyribonucleic acid (DNA) isolated from bacteriophages phi29 and SPO1. The residual transformation and transfection achieved by the lysogenic cultures changed dramatically during growth in SPII medium, whereas nonlysogenic strains remained competent for 5 hr in SPII medium. Despite a marked reduction in transformation, lysogenic cultures initially irreversibly bound as much DNA as nonlysogenic cultures. After 60 min in SPII medium, there was a rapid decrease in the capacity of lysogenic cells to bind DNA irreversibly. These results, as discussed, indicate that the inhibition of transformation is probably due to an alteration of the cell surface or a differential inactivation of bacterial genes after lysogenic conversion. PMID- 4632316 TI - Increasing activity of germinating Bacillus subtilis spores to incorporate thymidine triphosphate into deoxyribonucleic acid after detergent treatment. AB - The incorporation of (3)H-labeled thymidine triphosphate ((3)H-dTTP) into deoxyribonucleic acid (DNA) of germinated and then Brij 58-treated Bacillus subtilis spores was measured to study DNA replication activity of cells. The dTTP incorporation rate was very low in dormant spores, gradually increased as germination proceeded, and reached a level of the vegetative cell activity approximately 4 hr after the start of germination. This is in contrast to the DNA polymerase activity in the cell extract which remained at the same level throughout the germination period. The increase of the dTTP incorporation activity was inhibited by chloramphenicol or phenethyl alcohol. When these inhibitors were added after germination had proceeded, the elevated dTTP incorporation activity gradually decreased. Permeability to dTTP of spores germinated in the presence of chloramphenicol and then treated with Brij 58 was confirmed by (i) (3)H-dTTP incorporation into the treated spores following either electron or ultraviolet irradiation and (ii) release of radioactivity from the treated spores containing radioactively labeled DNA after deoxyribonuclease I treatment. PMID- 4632317 TI - Occurrence of glucosamine residues with free amino groups in cell wall peptidoglycan from bacilli as a factor responsible for resistance to lysozyme. AB - Analysis by dinitrophenylation techniques revealed the occurrence of significant amounts of glucosamine residues with free amino groups in the peptidoglycan component of cell walls isolated from Bacillus cereus, Bacillus subtilis, and Bacillus megaterium. A close correlation was demonstrated between the content of N-unacetylated glucosamine residues in the peptidoglycan component and the resistance of the cell walls to lysozyme. These lysozyme-resistant cell walls and peptidoglycan were converted into a lysozyme-sensitive form by means of N acetylation with acetic anhydride. Thus, the occurrence of the N-unacetylated glucosamine residues in the peptidoglycan component accounts for the resistance of these cell walls to lysozyme. The N-unacetylated glucosamine residues were not found in a significant amount in the cell walls of Micrococcus lysodeikticus, Staphylococcus aureus, Streptococcus faecalis, Lactobacillus casei, or Lactobacillus arabinosus. PMID- 4632318 TI - Biosynthesis of glycogen and starch in Cryptococcus laurentii. AB - Cells of Cryptococcus laurentii, when grown in liquid culture on 2% glucose close to neutral pH, showed glycogen granules throughout the cytoplasm. Glycogen levels of C. laurentii cells reached maximal levels just before onset of stationary phase. Concomitantly, a sharp rise in total and specific activity of glycogen synthetase was observed. Conversely, glycogen phosphorylase reached its highest specific activity approximately 3 hr after the glycogen peaked and remained high until most of the endogenous glycogen was utilized. Uridine diphosphoglucose pyrophosphorylase activity was always an order of magnitude higher than glycogen synthetase during log phase, but fell off rapidly after the cells reached stationary growth. Kinetic properties of the glycogen synthetase showed that the enzyme is always activated by glucose-6-phosphate, although the degree of activation by glucose-6-phosphate was found to be somewhat variable. The accelerated uptake of glucose commencing with the onset of stationary phase is explained by the rapid formation of extracellular acidic polysaccharide, which continues as long as there is glucose in the medium. In cells grown at pH 3.4, where no detectable extracellular acidic polysaccharide was formed, glucose uptake drastically declined when the cells reached stationary phase. These cells also contained glycogen-like granules in the cytoplasm. The evidence presented indicates that these granules are in fact glycogen, and that its structure does not resemble that of the starch excreted by cells grown at acidic pH. PMID- 4632319 TI - Divalent cations in native and reaggregated mycoplasma membranes. AB - The Mg(2+) content of membranes of several Mycoplasma and Acholeplasma species varied between 0.88 and 1.98 mug of Mg(2+) per mg of protein, depending on the species and on growth conditions. Ca(2+) could be detected only when it was added to the growth medium. The Mg(2+) content of isolated A. laidlawii membranes could be increased almost threefold by dialysis against 20 mm Mg(2+), whereas aggregated A. laidlawii membranes contained about six to eight times more Mg(2+) per mg of protein than the native membranes. This was taken to indicate that the molecular organization of the lipid and protein in the reaggregated membranes differs from that of the native membranes. Between 60 and 83% of the Mg(2+) in native and reaggregated A. laidlawii membranes was associated with the lipid fraction extracted with chloroform-methanol. The removal of over 80% of membrane protein by Pronase digestion did not release any significant amount of Mg(2+). Hence, most of the divalent cation appears to be bound to membrane lipids, most probably to phospholipids. Ethylenediaminetetraacetic acid released the bulk of Mg(2+) bound to the native and reaggregated A. laidlawii membranes, except for about 0.5 mug of Mg(2+) per mg of protein which was too tightly bound. Hence, a small but fairly constant amount of Mg(2+) is unavailable for chelation. PMID- 4632320 TI - Properties of D-arabinose isomerase purified from two strains of Escherichia coli. AB - d-Arabinose isomerase (EC 5.3.1.3) has been isolated from l-fucose-induced cultures of Escherichia coli K-12 and d-arabinose-induced cultures of E. coli B/r. Both enzymes were homogeneous in an ultracentrifuge and migrated as single bands upon disc electrophoresis in acrylamide gels. The s(20,w) was 14.5 x 10( 13) sec for the E. coli K-12 enzyme and 14.3 x 10(-13) sec for the E. coli B/r enzyme. The molecular weight, determined by high-speed sedimentation equilibrium, was 3.55 +/- 0.06 x 10(5) for the E. coli K-12 enzyme and 3.42 +/- 0.04 x 10(5) for the enzyme isolated from E. coli B/r. Both enzyme preparations were active wth l-fucose or d-arabinose as substrates and showed no activity on any of the other aldopentoses or aldohexoses tested. With the E. coli K-12 enzyme, the K(m) was 2.8 x 10(-1)m for d-arabinose and 4.5 x 10(-2)m for l-fucose; with the E. coli B/r enzyme, the K(m) was 1.7 x 10(-1)m for d-arabinose and 4.2 x 10(-2)m for l-fucose. Both enzymes were inhibited by several of the polyalcohols tested, ribitol, l-arabitol, and dulcitol being the strongest. Both enzymes exhibited a broad plateau of optimal catalytic activity in the alkaline range. Both enzymes were stimulated by the presence of Mn(2+) or Co(2+) ions, but were strongly inhibited by the presence of Cd(2+) ions. Both enzymes were precipitated by antisera prepared against either enzyme preparation. The amino acid composition for both proteins has been determined; a striking similarity has been detected. Both enzymes could be dissociated, by protonation at pH 2 or by dialysis against buffer containing 8 m urea, into subunits that were homogeneous in an ultracentrifuge and migrated as single bands on disc electrophoresis in acrylamide gels containing urea. The molecular weight of the subunit, determined by high-speed sedimentation equilibrium, was 9.09 +/- 0.2 x 10(4) for the enzyme from E. coli K-12 and 8.46 +/- 0.1 x 10(4) for the enzyme from E. coli B/r. On the basis of biophysical studies, both isomerases appear to be oligomeric proteins consisting of four identical subunits. PMID- 4632321 TI - Host range and properties of the Pseudomonas aeruginosa R factor R1822. AB - R1822, a plasmid specifying multiple drug resistances, has been transferred to a variety of species representative of related and unrelated genera. The host range of the plasmid includes Enterobacteriaceae, soil saprophytes, Neisseria perflava, and photosynthetic bacteria. With the acquisition of drug resistance(s), these strains became sensitive to a small, ribonuclease-sensitive bacteriophage, designated PRR1, isolated by enrichment from sewage. PMID- 4632322 TI - Analysis of isoaccepting transfer ribonucleic acid species of Bacillus subtilis: chromatographic differences between transfer ribonucleic acids from spores and cells in exponential growth. AB - Differences between the transfer ribonucleic acid (tRNA) of spores and exponentially growing cells of Bacillus subtilis 168 were compared by co chromatography on reversed-phase column RPC-5. This system gave excellent resolution of isoaccepting species in 1 to 2 hr using a 200-ml gradient. Two methods were used to extract spore tRNAs, a procedure using a Braun homogenizer and a pretreatment with dithiothreitol followed by lysis with lysozyme. Where changes were observed, column elution profiles of spore tRNAs were independent of the extraction method used. Three kinds of changes between the profiles of vegetative cell tRNA and spore tRNA were observed: (i) no change; phe-, val-, ala , asp-, ileu-, pro-, met-, fmet-, and his-tRNAs, (ii) a change in the ratio of existing peaks; gly-, tyr-, leu-, ser-, thr-, aspn-, and arg-tRNAs, and (iii) the appearance or disappearance of unique peaks; lys-, glu-, and trp-tRNAs. PMID- 4632323 TI - Interactions of Tetrahymena pyriformis, Escherichia coli, Azotobacter vinelandii, and glucose in a minimal medium. AB - A study was made of the food web formed from a protozoon, two bacteria, and a glucose minimal medium in chemostat culture. The system was also divided into simpler parts, first by omitting the protozoon to obtain a competition system, and then by omitting one or the other of the bacteria to obtain two food chains. In the competition studies, one bacterium was displaced by the other at all holding times used. In the food chain studies, sustained oscillations of the population densities of predator and prey developed at short holding times, and then changed to damped oscillations at longer holding times. In addition, the level of residual glucose remained high at long holding times. A new model of microbial growth is necessary to explain these results. In the food web studies, predation of the protozoon on the two bacteria stabilized the competition between the latter and allowed their coexistence in the same habitat. Thus, Gause's principle was circumvented. PMID- 4632324 TI - Levels of glycogen and trehalose in Mycobacterium smegmatis and the purification and properties of the glycogen synthetase. AB - The levels of glycogen, free trehalose, and lipid-bound trehalose were compared in Mycobacterium smegmatis grown under various conditions of nitrogen limitation. In a mineral salts medium supplemented with yeast extract and containing fructose as the carbon source, the accumulation of glycogen increased dramatically as the NH(4)Cl content of the medium was lowered. However, levels of free trehalose remained relatively constant. Cells were grown in low nitrogen medium and were then shifted to medium containing high nitrogen. Under these conditions, there was a rapid accumulation of glycogen in low nitrogen, and this glycogen was rapidly depleted when cells were placed in high nitrogen medium. Again the concentration of free trehalose remained fairly constant. However, when cells were grown in low nitrogen medium with [(14)C]fructose and then transferred to high nitrogen medium with unlabeled fructose, the specific radioactivity (counts per minute per micromole) of the free trehalose fell immediately, indicating that it was being synthesized and turned over continually. On the other hand, the specific radioactivity of the glycogen and bound trehalose declined much more slowly, suggesting that these two compounds were not turning over as rapidly or were being synthesized at a much slower rate. Experiments on the incorporation of [(14)C]fructose into glycogen and trehalose indicated that cells in high nitrogen medium synthesized much less glycogen than those in low nitrogen. However, synthesis of both free trehalose and bound trehalose was the same in both cases. The specific enzymatic activities of the glycogen synthetase and the trehalose phosphate synthetase varied somewhat from one growth condition to another, but there was no correlation between enzymatic activity and the amount of glycogen or trehalose, suggesting that changes in glycogen levels were not due to increased synthetic capacity. The glycogen synthetase was purified about 35-fold and its properties were examined. This enzyme was specific for adenosine diphosphate glucose as the glucosyl donor. PMID- 4632325 TI - Procedure for the isolation of mutants of Bacillus subtilis with defective cytoplasmic membranes. AB - A procedure has been devised to isolate mutants of Bacillus subtilis with structurally defective membranes. The procedure used to screen for the mutants involved comparison of the stability of protoplasts of the mutant with those of the wild type in a medium of sufficient osmotic strength to stabilize wild-type protoplasts. Mutagenized cells were grown as clones on agar plates, and then replicated onto plates containing 0.5 m lactose, which is sufficient to stabilize wild-type protoplasts. The colonies on the lactose-containing plates were then treated with lysozyme to convert the cells to protoplasts. Colonies of wild-type protoplasts remained opaque; however, colonies of mutant protoplasts lysed and became clear. Twenty-nine osmotically fragile mutants were isolated in this manner; the membranes of several mutants were found to contain alterations in the composition of their proteins or lipids. PMID- 4632326 TI - Purification and properties of the adenosine diphosphoglucose: glycogen transglucosylase of Pasteurella pseudotuberculosis. AB - The enzyme which catalyzes the transfer of glucosyl residues from adenosine diphospho(ADP)-glucose to glycogen has been partially purified from extracts of Pasteurella pseudotuberculosis. In contrast to other glycogen synthetases of this type, guanosine diphospho-glucose had about 5% of the activity of ADP-glucose as a glucosyl donor. Some other properties of the enzyme are described and compared to other bacterial glycogen synthetases. PMID- 4632327 TI - Surface structure of intact cells and spheroplasts of pseudomonas aeruginosa. AB - This report describes the ultrastructural features of Pseudomonas aeruginosa after freeze-etching of intact cells and enzymatically prepared spheroplasts. Freeze-etching of intact cells revealed two convex layers of the cell wall and particles within the hydrophobic interior of the cell membrane. Areas of the membrane free of particles were sometimes elevated in the form of rather large dome-shaped structures. Spheroplasts were formed from intact cells by the addition of trypsin to a reaction mixture of lysozyme and ethylenediaminetetraacetic acid. Spheroplasts contained the outer lipoid layer of the cell wall. It was possible to observe this cell wall layer in freeze-etch preparations of spheroplasts. The spheroplast membrane like that of intact cells was cleaved along a central plane to expose particles and particle-free areas. PMID- 4632328 TI - Novel mutant impaired in cell division: evidence for a positive regulating factor. AB - A novel, conditional, cell-division mutant from Agmenellum quadruplicatum strain BG1 is described. During rapid growth in dilute suspensions, cell division lags behind mass increase and the cells form filaments. These filaments spontaneously divide into unit cell lengths as the culture density increases. Other conditions that favor the accumulation of metabolic products in the medium antagonize filament formations. An 80% ethanol-water extract of dried, spent medium also restores the ability of filaments to divide into cells of unit length. Our results suggest that at least one chemical factor acting as a positive effector is involved in cell division. PMID- 4632329 TI - Experience with microbiological assay for folate using a chloramphenicol resistant L. casei strain. AB - Experience with a semi-automated L. casei folate assay using a chloramphenicol resistant strain of organism is described. Control of pH of medium and incubation time was required. The normal range for serum folate was 2 to 16 ng/ml and red cell folate 200 to 600 ng/ml. PMID- 4632330 TI - Latex agglutination in the diagnosis of meningococcal meningitis. AB - Group-specific polysaccharides of Neisseria meningitidis groups A and C have been demonstrated by means of a rapid, sensitive slide agglutination test with latex particles coated with antibodies. In this manner, the diagnosis can be made from the cerebrospinal fluid of patients with meningococcal meningitis caused by serogroups A or C even when the culture is negative. The method appears to be more sensitive than countercurrent immunoelectrophoresis and less elaborate. PMID- 4632331 TI - [Antistreptolysin-O titers in the course of oral penicillin administration for the prevention of recurrence of rheumatic fever]. PMID- 4632332 TI - [Septicemia. 1. 5 cases of Staphylococcus epidermidis bacteremia]. PMID- 4632333 TI - [Treatment of atherosclerosis with trilon B]. PMID- 4632334 TI - [Myocardial asynergy in ischemic heart disease and the effect of nitroglycerine]. PMID- 4632335 TI - [Advances in stomach diagnosis]. PMID- 4632336 TI - [Orientation within the stomach]. PMID- 4632337 TI - [Diagnostic and therapeutic measures in ulcers of the stomach]. PMID- 4632338 TI - [The gastrocamera in carcinoma diagnosis]. PMID- 4632339 TI - [The nurse's assistance in endoscopic stomach studies]. PMID- 4632340 TI - [Comprehensive nursing care. II. Guidelines for nursing--as represented by team nursing in Switzerland]. PMID- 4632341 TI - [Annual adjustment of income tax]. PMID- 4632342 TI - [Industrial medicine's viewpoint on flexibility of age limits]. PMID- 4632343 TI - [Disorders in vital function in barbiturate poisoning]. PMID- 4632344 TI - [Suicide--a worldwide problem]. PMID- 4632345 TI - [Labor law. 3a. Termination of the labor relationship]. PMID- 4632346 TI - [Controversial therapeutic method: acupuncture]. PMID- 4632347 TI - [Studies of the upper intestinal tract with the straight forward viewer]. PMID- 4632348 TI - [Endoscopic studies of the rectum and the colon]. PMID- 4632349 TI - [Application of various sterilization and disinfection procedures for gastroenterologic endoscopes]. PMID- 4632350 TI - [Comprehensive nursing. 3. Nursing as an ordened circle]. PMID- 4632351 TI - Effects of Ca-free and EDTA-containing tyrode solution on transmembrane electrical activity and contraction in guinea pig papillary muscle. PMID- 4632352 TI - [Psychological aspects of psychosomatic diseases]. PMID- 4632353 TI - Modulation of avoidance behavior in squirrel monkeys after chronic administration and withdrawal of d-amphetamine or -methyl-p-tyrosine. PMID- 4632354 TI - [Waste in the hospital]. PMID- 4632355 TI - Angiographic findings in two cases of generalized neurofibromatosis. PMID- 4632356 TI - [Quantitative immunological determination of plasma proteins in diabetic microangiopathy]. PMID- 4632357 TI - [Psychological and financial effects in patients with colostomy]. PMID- 4632358 TI - [Prosthetic treatment of patients covered by the National Health Insurance in the Federal Republic of Germany]. PMID- 4632359 TI - Rh "null" is not always null. PMID- 4632361 TI - Cutaneous infections due to Corynebacterium diphtheriae. AB - Toxigenic Corynebacterium diphtheriae was grown from skin lesions of 44 indigent patients seen at the emergency or out-patient departments of this hospital, 43 of them within the last 16 months of the study period. In all cases staphylococci or hemolytic streptococci were also present in the wounds. An increase in the incidence of clinical diphtheria occurred in the few months preceding and overlapping the period of recognition of the cutaneous infections. The gravis strains, which accounted for the majority of the infections, were sensitive to erythromycin and to penicillin, but were relatively resistant to cloxacillin. PMID- 4632360 TI - Gonococcal arthritis: a report of six cases. AB - Six cases of gonococcal arthritis are described. Three presented during the initial "bacteremic stage" with polyarthralgia, fever, skin lesions and sterile synovial fluid. Two presented during the "septic joint stage" with positive synovial culture, and one presented during the "stage of residual deformity". Transient electrocardiographic changes were noted in two of the six cases. All responded to antibiotic therapy. One required additional surgical intervention.The condition is common, coinciding with the rising incidence of symptomatic and asymptomatic gonorrhea. Gonococcal infection must be considered in the differential diagnosis of migratory polyarthralgia, tenosynovitis, oligoarthritis, fever or unusual skin lesions. Criteria for diagnosis, lines of treatment and relevant literature are reviewed. PMID- 4632362 TI - U.S. politicians proposing a variety of federal health care programs; price tags 10 dollars to 80 billion dollars. PMID- 4632363 TI - Immune abnormalities associated with chronic mucocutaneous candidiasis. PMID- 4632364 TI - Rosette formation by human thymocytes. PMID- 4632365 TI - Prostaglandin E 1 as a regulator of lymphocyte function. Selective action on B lymphocytes and synergy with procarbazine in depression of immune responses. PMID- 4632366 TI - [The role of carbonic anhydrase in the mechanism of gastric acid secretion]. PMID- 4632367 TI - Hypothalamic thyrotropin releasing factor. Activity and pituitary responsiveness during development in the rat. PMID- 4632368 TI - [Assessment of personality traits in temporal lobe epilepsy and other forms of epilepsy with grand mal seizures]. PMID- 4632369 TI - Experimental and morphological study of cortical connections of the red nucleus. PMID- 4632370 TI - Chest wall tumors. PMID- 4632371 TI - [Disorders of glycoregulation and pregnancy]. PMID- 4632372 TI - [Genetic systems in animal RNA viruses]. PMID- 4632373 TI - [Disodium cromoglycate (Lomudal) as a prophylactic agent in allergen-induced asthma]. PMID- 4632374 TI - [Antibacterial agents. 5. Gentamycin]. PMID- 4632375 TI - Low protein Rh immune globulin (Rh IgG). Purity, stability, activity and prophylactic value. PMID- 4632376 TI - Electrophoretic precipitation and radial diffusion methods for assay of anti-D immunoglobulin preparations. PMID- 4632377 TI - Characterization of Rh antibodies formed after incompatible pregnancies and after repeated booster injections. PMID- 4632378 TI - Further studies of Xh, a serum protein antigen in man. PMID- 4632379 TI - Serological studies on the Pr 1 -Pr 2 antigens using dog erythrocytes. Differentiation of Pr 2 from Pr 1 and detection of a Pr 1 heterogeneity: Pr 1h -Pr 1d . PMID- 4632380 TI - Rhesus antibodies demonstrable only by enzyme technique. PMID- 4632381 TI - Hemolytic anemia associated with Rh null but not with Bombay blood. A hypothesis based on differing antigenic structures. PMID- 4632382 TI - The production of high titre Rh (D) antibody in male volunteers. PMID- 4632383 TI - Serum immunoglobulin levels in Trio and Wajana indians of Surinam. PMID- 4632384 TI - [Studies on hair using the scanning electron microscope]. PMID- 4632385 TI - Hunter's syndrome and Cooley's anaemia in the same patient. Effect of multiple transfusions. PMID- 4632386 TI - Algal viruses. PMID- 4632387 TI - Sweating in primates: secretion by adrenal medulla during exercise. PMID- 4632388 TI - Early stress and later response to separation in rhesus monkeys. PMID- 4632389 TI - X-rays and the retina of the primate fetus. PMID- 4632390 TI - Differential susceptibility of rod and cone cells to argon laser. PMID- 4632391 TI - Cell walls, lipids, and lipopolysaccharides of Pseudomonas species. PMID- 4632392 TI - Objective and subjective parameters in angina pectoris (effect of beta-receptor blockade). PMID- 4632393 TI - Role of glutathione in the morphogenesis of the bacterial spore coat. AB - There is a marked increase in the half-cystine content of bacterial spores, especially the coat layers at the time of formation of the outer coat. When a cysteine auxotroph of Bacillus cereus T is grown on limiting cysteine, the spores contain the normal content of half-cystine, suggesting an alternate source. Glutathione appears to be such a supply of cysteine since it is hydrolyzed during sporulation and there are increased activities of the hydrolyzing enzymes at the same time. In addition, a cysteine auxotroph with a second alteration, a temperature-sensitive glutathione disulfide reductase, produces lysozyme sensitive spores at 40 C. These spores appear to be defective in the formation of outer spore coat. During sporulation at 40 C, the double mutant accumulates oxidized glutathione which is a poor substrate for the hydrolytic enzymes. As a result, sporulating cells are deficient in half-cystines which are essential for outer spore coat morphogenesis. This alteration can be overcome by a shift to 30 C or by addition of cystinyl-pencillamine or cysteinyl-glycine to cultures sporulating at 40 C. PMID- 4632394 TI - Effect of weak acids on amino acid transport by Penicillium chrysogenum: evidence for a proton or charge gradient as the driving force. AB - A variety of weak acids at and below their pK(a) are potent inhibitors of transport in Penicillium chrysogenum. The effective compounds include sorbate, benzoate, and propionate (common antifungal agents), indoleacetate (a plant hormone), acetylsalicylate (aspirin), hexachlorophene, and a yellow pigment produced by the mycelia under nutrient-deficient conditions, as well as the classical uncouplers 2,4-dinitrophenol, p-nitrophenol, and azide. The results suggest that a proton gradient or charge gradient is involved in energizing membrane transport in P. chrysogenum. The unionized form of the weak acids could discharge the gradient by diffusing through the membrane and ionizing when they reach an interior compartment of higher pH. Experiments with 2,4-dinitrophenol and p-nitrophenol established that the ionized species are not absorbed by the mycelium to any great extent. The transport inhibitors also caused a decrease in cellular adenosine 5'-triphosphate (ATP) levels, but there was no constant correlation between inhibition of transport and suppression of cellular ATP. A decrease in aeration of the mycelial suspension had the same effect on transport and ATP levels as the addition of a weak organic acid. The effects on transport rates and ATP levels were reversible. The instantaneous inhibition of [(14)C]l leucine transport by NH(4) (-) (and vice-versa) in nitrogen-starved mycelia at pH values of 7 or below can be explained by competition for a common energy-coupling system. The inhibition is not observed in carbon-starved mycelia in which the NH(4) (+) transport system is absent or inactive (but the general amino acid transport is fully active), or in iodoacetate-treated mycelia in which the NH(4) (+) transport system has been differentially inactivated. At pH values greater than 7.0, NH(3) and HPO(4) (2-) inhibit transport, presumably by discharging the membrane proton or charge gradient. Aniline counteracts the inhibitory effect of NH(3) and HPO(4) (2-) possibly by acting as a proton reservoir or buffer within the membrane. PMID- 4632395 TI - Electric conductivity and internal osmolality of intact bacterial cells. AB - Intact cells of Streptococcus faecalis and Micrococcus lysodeikticus were found to have high-frequency electric conductivities of 0.90 and 0.68 mho/m, respectively. These measured values, which reflect movements of ions both within the cytoplasm and within the cell wall space, were only about one-third of those calculated on the basis of determinations of the amounts and types of small ions within the cells. Concentrated suspensions of bacteria with damaged membranes showed similarly large disparities between measured and predicted conductivities, whereas the conductivities of diluted suspensions were about equal to predicted values. Thus, the low mobilities of intracellular ions appeared to be interpretable in terms of the physicochemical behavior of electrolytes in concentrated mixtures of small ions and cell polymers. In contrast to the low measured values for conductivity of intact bacteria, values for intracellular osmolality measured by means of a quantitative plasmolysis technique were higher than expected. For example, the plasmolysis threshold for S. faecalis cells indicated an internal osmolality of about 1.0 osmol/kg, compared with a value of only 0.81 osmol/liter of cell water calculated from a knowledge of the cell content and the distribution of small solutes. In all, our results indicate that most of the small ions within vegetative bacterial cells are free to move in an electric field and that they contribute to cytoplasmic osmolality. PMID- 4632396 TI - Anthranilate hydroxylase from Aspergillus niger: evidence for the participation of iron in the double hydroxylation reaction. AB - Evidence was obtained for the participation of iron in the double hydroxylation reaction catalyzed by anthranilate hydroxylase from Aspergillus niger (UBC 814). Omission of iron from the growth medium gave inactive preparations of anthranilate hydroxylase which could be reactivated by incubating the enzyme preparations with ferric citrate. The enzyme was susceptible to inhibition by metal chelating agents. The K(i) for o-phenanthroline, which inhibited the enzyme activity non-competitively with respect to anthranilate, was calculated to be 0.9 mM. The inhibition by o-phenanthroline was counteracted by ferric complexes such as ferric-ethylenediaminetetraacetic acid and ferric citrate. Anthranilate afforded protection against inhibition by o-phenanthroline. PMID- 4632397 TI - Postmaturational cleavage of 23s ribosomal ribonucleic acid and its metabolic control in the blue-green alga Anacystis nidulans. AB - Data are presented consistent with the notion that the 23s ribosomal ribonucleic acid (rRNA) of Anacystis nidulans undergoes specific endonucleolytic cleavage in vivo, to produce two fragments with molecular weights of 0.88 x 10(6) and 0.17 x 10(6) daltons. Cleavage occurred at random after 23s rRNA formation and was stimulated by light in this organism, an obligately photoautotrophic unicellular blue-green alga. The half-life of intact 23s rRNA was about 5 h in illuminated cultures and 10 h in unilluminated cultures. 3-(p-Chlorophenyl)-1, 1 dimethylurea, an inhibitor of photosystem II, retarded 23s rRNA cleavage in the light. The results are discussed in the context of recent reports of rRNA instability in a variety of eukaryotic and prokaryotic organisms. PMID- 4632398 TI - Synthesis of ribosomal ribonucleic acid during sporulation of Bacillus subtilis. AB - The incorporation of radioactive uracil into 50s and 30s ribosomal subunits and ribosomal ribonucleic acid (rRNA) was studied during the growth cycle of different sporogenic and asporogenic strains of Bacillus subtilis. It was found that partially synchronized cultures of the strains examined incorporated labeled uracil into the two ribosomal subunit species and rRNA during sporulation and during the stationary phase of the asporogenic strains. Kinetic studies have shown that, compared to vegetative cells, the percentage of uracil incorporated into the ribosomal subunits of cells taken 30 min after the end of exponential growth was decreased by about 25 to 35%. This decrease, however, appeared to be a general characteristic of stationary-phase cells and seems to depend on the nature of the sporulation medium and to some extent on the nature of the strain but not on the sp(+) or sp(-) phenotype of the strain. Moreover, by use of actinomycin D it was shown that the labeled uracil incorporated, in the presence of the drug, during the sporulation period was located in the ribosomal subunits (stable RNA). Based on these results, we concluded that during sporulation ribosomal genes are transcribed and consequently rRNA continues to be synthesized, although to a lesser extent than during vegetative growth. These results are discussed in the light of those obtained by Hussey et al. PMID- 4632399 TI - Use of fluorouracil-uracil combinations to study growth accompanied by insufficient deoxyribonucleic acid synthesis in Bacillus cereus. AB - 5-Fluorouracil (FU) at a concentration of 16 muM almost totally inhibited deoxyribonucleic acid (DNA) synthesis and cell division by Bacillus cereus, whereas growth continued at an exponential rate (25% of control for at least 3 h). In cultures simultaneously given 160 muM uracil (U) along with the FU, DNA synthesis still stopped, but cell division continued for one generation at the control rate and at a much slower rate beyond that; in the meantime, cell mass continued to increase at an essentially normal rate. The cells in cultures treated with FU or FU plus U were elongated and contained about half of the control content of DNA, with one nuclear area per cell instead of two. Loss of cloning ability, unlike mass increase, was always correlated with the continuing inhibition of DNA synthesis, in either FU- or U plus FU-treated cultures. PMID- 4632400 TI - Manganese transport in Bacillus subtilis W23 during growth and sporulation. AB - Manganese is accumulated in Bacillus subtilis by a highly specific active transport system. This trace element "pump" is insensitive to added magnesium or calcium and preferentially accumulates manganese in the presence of cobalt, iron, and copper. Manganese uptake in B. subtilis is inhibited by cyanide, azide, pentachlorophenol, and m-chlorophenyl carbonylcyanide hydrazone. The uptake of manganese follows Michaelis-Menten kinetics, and the net accumulation of manganese is regulated by increasing the V(max) after exposure to manganese starvation conditions and by decreasing the V(max) for manganese uptake during growth in excess manganese. The K(m) remains constant during these regulatory changes in V(max). Manganese accumulated during growth is exchangeable for exogenous manganese and can be released from the cells by toluene (which causes leakage but not lysis) or by lysis with lysozyme. Two stages can be distinguished with regard to intracellular manganese during the process of growth and sporulation. During logarithmic growth, B. subtilis maintains a relatively constant internal manganese content, which is a function of the external manganese concentration following approximately a Langmuir adsorption isotherm. At the end of log phase, net accumulation of manganese slows. A second phase of net manganese accumulation begins at about the same time during sporulation as the accumulation of calcium begins. The manganese accumulated during growth and early sporulation is exchangeable and therefore relatively "free"; intracellular manganese is converted later during sporulation into a bound form that cannot be released by toluene or lysozyme. PMID- 4632401 TI - Mutants of Bacillus subtilis temperature sensitive in the outgrowth phase of spore germination. AB - Thirteen thermosensitive mutants of Bacillus subtilis defective in the outgrowth phase of spore germination were isolated. The spores of the mutants grow into vegetative cells at 35 C but not at 47 C, whereas the vegetative cells grow equally well at both temperatures. At 47 C all the mutant spores are able to initiate germination, but the process stops at an early phase of outgrowth in one strain and in a late phase in the other 12 strains. The spore of the latter gives rise to a swollen cell unable to divide. In all mutants, the normal phenotype is restored when the spores are grown in the presence of 20% sucrose or 2% NaCl. The synthesis of deoxyribonucleic acid and proteins does not seem to be altered in the mutants giving swollen cells. The mutants were grouped into three distinct genetic classes by transformation. PMID- 4632402 TI - Fate of transforming deoxyribonucleic acid after uptake by competent Bacillus subtilis: nonrequirement of deoxyribonucleic acid replication for uptake and integration of transforming deoxyribonucleic acid. AB - Studies on transformation of Bacillus subtilis using the inhibitor 6-(p hydroxyphenylazo)-uracil show that deoxyribonucleic acid (DNA) replication is not required for the uptake and integration of donor DNA and genetic markers. PMID- 4632403 TI - Morphological discontinuity of kinetosomes during the life cycle of Oxytricha fallax. PMID- 4632404 TI - Hyperbaric cisternography: studies in an inanimate model and monkeys. PMID- 4632405 TI - 9 -Tetrahydrocannabinol: effects of EEG and behavior of rhesus monkeys. PMID- 4632406 TI - Capacity of humoral immunologic response to controlled antigenic stimulation in certain malignant blood diseases. Production of precipitating antibodies. PMID- 4632407 TI - [The possibility of producing B 1 aflatoxin in cottage cheese. Laboratory note]. PMID- 4632408 TI - [Studies of growth dystrophies]. PMID- 4632409 TI - Necrosis of gastric mucosa following orthostatic collapse in rabbits. PMID- 4632410 TI - Nervous elements in the human colon of hirschsprung's disease (with comparative remarks on neuronal profiles in the normal human and monkey colon and sphincter ani internus). PMID- 4632411 TI - Extracellular roughly granular material (ERGM) in human glomerular tufts. An ultrastructural study. PMID- 4632412 TI - [Effect of aminoglutethimide on testicular interstitial cells in the rat]. PMID- 4632413 TI - [The Castleman-lymphoma]. PMID- 4632414 TI - [Cause, origin and nature of the "brush-like" symptom on the skull in severe blood disorders. VI. Studies on the alterations of the skeletal system in severe blood diseases]. PMID- 4632415 TI - Pre-irradiation qualities of a parotid gland predicting the grade of functional disturbance by radiotherapy. PMID- 4632416 TI - Sperm migration through the uterine cervix in the macaque during the menstrual cycle. PMID- 4632417 TI - Predictability of the state of fetal oxygenation from a quantitative analysis of the components of late deceleration. PMID- 4632418 TI - Spinal anesthesia and ephedrine in pregnant monkeys. PMID- 4632419 TI - In vitro effects of Emko on Neisseria gonorrhoeae and Trichomonas vaginalis. PMID- 4632420 TI - Cell-envelope changes in mutants of Citrobacter freundii with altered response to colicin A. PMID- 4632421 TI - Studies on the binding of bacterial elongation factors EF Tu and EF G to ribosomes. PMID- 4632422 TI - Mitochondrial-specific thymidine kinase. PMID- 4632423 TI - Variations in activity of aminoacyl-tRNA synthetases as a function of development in Bacillus subtilis. PMID- 4632424 TI - Rabbit immunoglobulin A allotypic specificities. Localization to two papain fragments, fab 2 and fc 2 , of secretory immunoglobulin A. PMID- 4632425 TI - Deficiency of thyroid hormone and development of the fetal rhesus monkey. I. Effect on physical growth, skeletal maturation and biochemical measures of thyroid function. PMID- 4632426 TI - Susceptibility of tularemia bacilli to the antagonistic action of cocci. PMID- 4632427 TI - [Long-term parenteral feeding]. PMID- 4632428 TI - [Changes of indices of unbound thyroxine and relationship of protein and lipid metabolism]. PMID- 4632429 TI - The Meckel syndrome with limited expression in relatives. PMID- 4632430 TI - [Induction of biologically ineffective hyperactivity and hypertrophy of endocrine glands by active immunisation against the hormone produced. A new pathogenetic mechanism]. PMID- 4632431 TI - [Membrane oxygenators in prolonged assisted extracorporeal circulation]. PMID- 4632432 TI - The patient with angina. Medical management plus sympathetic, continuous care. PMID- 4632433 TI - Comparative metabolism of radionuclides in mammals. 8. Retention of beryllium in the mouse, rat, monkey and dog. PMID- 4632434 TI - Kinetic analysis of calcium movements in cell culture. V. Intracellular calcium distribution in kidney cells. PMID- 4632435 TI - Long-term treatment of multiple sclerosis with azathioprine. AB - Nineteen patients with multiple sclerosis were treated with azathioprine for two years. There was no evidence that treatment prevented deterioration or reduced the number or severity of the relapses when compared with 24 control patients observed over the same period. PMID- 4632436 TI - Microbiological determination of drug partitioning. 3. Partition coefficient profiles of several antimicrobial agents. PMID- 4632437 TI - Constituents of Mammea americana L. XII. Biological data for xanthones and benzophenones. PMID- 4632438 TI - The effect of sedation and awakening on energy substrates and hormonal relationships in the subhuman primate. PMID- 4632439 TI - Terminal neuromas treated with triamcinolone acetonide. PMID- 4632440 TI - Bacteriophage T4 head maturation: release of progeny DNA from the host cell membrane. AB - We have presented a new approach to studying bacteriophage T4 head maturation. Using a modified M-band technique, we have shown that progeny deoxyribonucleic acid (DNA) was synthesized on the host cell membrane throughout infection. This DNA was released from the membrane later in infection as the result of formation of the phage head; detachment of the DNA required the action of gene products 20, 21, 22, 23, 24, 31, 16, 17 and 49, known to be necessary for normal head formation. Gene products 2, 4, 50, 64, 65, 13 and 14, also involved in head morphogenesis were not required to detach progeny DNA from the membrane; the presence of the phage tail and tail fibers also was not required. DNA was released in the form of immature heads and initially was sensitive to deoxyribonuclease (DNase). Conversion to DNase resistance followed rapidly. The amount of phage precursors present at the time of DNA synthesis determined the time of onset and detachment rate of DNA from the M band as well as the kinetics by which the detached DNA become DNase resistant. PMID- 4632441 TI - Prophage-mediated interference affecting the development of Bacillus subtilis bacteriophage phi e. AB - Bacteriophage phie shows a reduced efficiency of plating on strains of Bacillus subtilis which are lysogenic for the temperate bacteriophage SP02. Although this phenomenon resembles prophage-mediated restriction observed in other bacteria, host-controlled modification of phie was not observed. Mutants of phie which plated with high efficiency on the lysogenic host were isolated. PMID- 4632442 TI - Viral RNAs associated with ribosomes in Sindbis virus-infected HeLa cells. AB - Virus specific RNA ribosome complexes were isolated by sucrose density gradient centrifugation of cytoplasmic extracts from HeLa cells infected at 42 C with an RNA(+) mutant (ts2) of Sindbis virus. Viral RNA-ribosome complexes were accumulated by infected cells treated with sodium fluoride and cycloheximide. The RNA-ribosome complexes were characterized by (i) their sensitivity to the action of ribonuclease or ethylenediaminetetraacetic acid, (ii) their density in cesium chloride gradients, and (iii) presence of host ribosomes and viral RNAs. The viral RNAs were isolated and characterized. The results showed that two species of single-stranded RNAs (a 28s and 18 to 15s species) were associated with the complexes. Base composition analysis of the viral RNAs indicated that both species had a higher adenine content than the 42s or 26s forms of viral RNAs. The RNAs associated with the ribosome complexes were virus specific since they annealed with denatured double-stranded RNAs from the infected cells. Little or no 42S RNA was associated with the RNA-ribosome complexes. The results suggest that the 28s and 18 to 15s forms of RNAs may represent viral messenger RNAs. PMID- 4632443 TI - Epidemiology of diphtheria in San Antonio, Tex., 1970. PMID- 4632444 TI - Plastids of the yellow y-1 strain of Euglena gracilis. PMID- 4632445 TI - Thermal gradients in the green monkey. PMID- 4632446 TI - Studies on Burkitt's lymphoma. I. A preliminary report on the presence of mycoplasma-like organisms in specimens examined by electron microscopy. PMID- 4632447 TI - [Detection of Listeria in milk]. PMID- 4632448 TI - 'Latent' pernicious anaemia in Delhi (India). PMID- 4632449 TI - Haemoglobin Bart's and slow-moving haemoglobin x components in newborns. The homozygous state for the slow-moving X components in a Malay boy. PMID- 4632450 TI - The failure of normal haemopoiesis in rats during the development of acute leukaemia. PMID- 4632451 TI - Interaction of platelets with ascitic plasmacytoma in vitro. PMID- 4632452 TI - In vivo effect of phytohaemagglutinin on mouse haemopoietic tissue. PMID- 4632453 TI - [Kinetics of human leukemic myeloblasts after use of cytosine-arabinoside]. PMID- 4632454 TI - [Foetal erythrocytes in maternal blood and immunoprophylaxis of Rh-immunization. Clinical and experimental studies]. PMID- 4632455 TI - Regain of biological activity of gonadotropin from choriocarcinoma. PMID- 4632456 TI - Model systems for mono-oxygenases. PMID- 4632457 TI - The use of buoyant density profiles in determining the length and spacing of repeated sequences in DNA. PMID- 4632458 TI - [Mechanism of action of the hemolyzing protein fraction in the seminal plasma of the bull]. PMID- 4632459 TI - Conformational effects of mercurials on rat liver ribosomes: a comparison between the unmasking of a shielded protein in the 60S subunit by phenyl mercurials and EDTA. PMID- 4632460 TI - Induction, activation and inhibition of epoxide hydrase: an anomalous prevention of chlorobenzene-induced hepatotoxicity by an inhibitor of epoxide hydrase. PMID- 4632461 TI - Plasmodium cynomolgi: the comparative infectiousness of individual rhesus monkeys. PMID- 4632462 TI - Ascaridia galli (Nematoda): development and survival in gnotobiotic chickens. PMID- 4632463 TI - Mouse splenic peroxidase and its role in bactericidal activity. AB - Spleen cell suspensions from AKR and CD-1 mice contain peroxidase activity as determined by guaiacol oxidation. This activity is found predominately in the 20,000 x g pellet fraction of spleen cell homogenates. In the presence of H(2)O(2) and chloride ion at acidic pH, splenic peroxidase mediates the oxidation of d- or l-alanine to CO(2), NH(3), and acetaldehyde. The same reaction mixture without added amino acid can kill both gram-positive and gram-negative bacteria. The conditions for both reactions are similar. Both have an absolute requirement for H(2)O(2) and chloride ion, neither is active at neutral or alkaline pH, and both are inhibited by the sulfonic amino acid taurine. In these aspects, splenic peroxidase is qualitatively similar in its activity to myeloperoxidase (MPO) from polymorphonuclear leukocytes. It is quantitatively different from MPO in that the latter is more potent on a per guaiacol unit basis with respect to both amino acid oxidation and bactericidal activity. Still another quantitative difference is that splenic peroxidase requires 0.1 m NaCl for activity, whereas MPO functions with as little as 0.005 m NaCl. Splenic peroxidase and MPO both appear to differ qualitatively from horseradish peroxidase in that the latter enzyme does not mediate amino acid oxidation. PMID- 4632464 TI - Isolation and characterization of a leptospiral type-specific antigen. AB - The type-specific main (TM) antigen was extracted from the leptospiral cells of strain Kyoto of the Hebdomadis group by 90% phenol and was purified mainly by ethanol precipitation. The TM antigen was specific, forming one precipitin band by immunodiffusion and reacting by complement fixation test with anti-strain Kyoto serum; so far as has been tested, it does not appear to react with antisera of other serotypes. The sedimentation velocity of the TM antigen was 216S. Morphologically the TM antigen was filamentous in shape with a uniform width of 25 to 30 nm and various lengths from 50 nm to 1 mum. The infrared absorption pattern of the TM antigen generally resembled that of gram-negative bacterial endotoxin, and this fact suggests that the antigen is composed mainly of lipopolysaccharides. Galactose, rhamnose, xylose, arabinose, glucosamine, 13 kinds of acidic and neutral amino acids, lipids, and phosphorus were found in the TM antigen. PMID- 4632465 TI - Hemagglutination assay of antibodies associated with pulmonary acariasis in rhesus monkeys (Macaca mulatta). AB - Antibodies associated with infection by lung mites (Pneumonyssus simicola) in rhesus monkeys were measured by passive hemagglutination methods. Tanned human Rh negative O red blood cells or sheep red blood cells coated with soluble acarine antigens were used to detect mite-specific antibodies. Large quantities of host specific mite antigens (P. simicola) were difficult to obtain, so free-living mite species such as Dermatophagoides farina, Acarina sheldonii, and Tyrophagus putrificiensis were also utilized. Although the best serological specificity and sensitivity were obtained with P. simicola and its derivatives (1:640), several free-living acarine species were useful in detecting antibodies to mites. Skin tests carried out on a limited number of animals were positive for both immediate and delayed hypersensitivity. PMID- 4632466 TI - Chemical properties of the pili of Corynebacterium renale. AB - Pili separated from the cells of Corynebacterium renale strain 46 (type II) by agitation at high speed in a homogenizer were purified by repeated cycles of ammonium sulfate precipitation, sonic treatment, and centrifugation. The preparation of purified pili formed a single antigen-antibody line in agar gel and showed an absorption maximum at 275 nm. The pili subjected to dodecyl sulfate polyacrylamide gel electrophoresis formed a main band and corresponded to the molecular weight of 19,000. The fact that the total nitrogen of the amino acids of the pili was nearly equal to its nitrogen content, together with the absence of detectable carbohydrate, has led to the conclusion that the pili are protein. The pilial protein was composed of 20 amino acids. Preparations of pili which had been treated with 0.5 n NaOH, but not with 1 n HCl, no longer appeared filamentous and failed to form a precipitate with the antibody in agar gels. A comparison has been made of the amino acid composition and certain properties of the pili of C. renale and type I pili and F pili of gram-negative bacteria. PMID- 4632467 TI - Recall of acquired cellular resistance in mice by antigens from killed Brucella. AB - Mice infected with Brucella abortus 19 were challenged intravenously with Listeria monocytogenes. Spleen assays to determine the number of viable Listeria cells present revealed that these mice were highly resistant to Listeria when challenged on day 17 of the Brucella infection. Resistance was absent in mice challenged on the 5th day and was declining in mice challenged on the 33rd day. Resistance could not be detected by day 49 of the Brucella infection but could be recalled by the injection of antigens from smooth B. abortus 2308. Thus, extracted antigens appeared to be as effective in recall as the live cells used in earlier studies. Similar injections of extracts from rough B. abortus 45/20, or from B. ovis REO 198, were also effective in recalling resistance; this suggests that the smooth surface agglutinogen may be relatively unimportant in recall. PMID- 4632468 TI - Relationship of serogroups of Neisseria meningitidis. II. R variants of Neisseria meningitidis. AB - Meningococci isolated in primary cultures from nasopharyngeal carriers occasionally consisted of mixtures of smooth (S) and rough (R) strains. The R strains were separated from the S strains and their morphological and serological characteristics were studied. Some of these R strains reverted spontaneously to S strains which subsequently produced group-specific polysaccharide. Several R strains, grown in the presence of deoxyribonucleic acid from either an R strain of known parentage or an S strain, formed recombinants with serological group specificity. PMID- 4632469 TI - Experimental tularemia in Macaca mulatta: relationship of aerosol particle size to the infectivity of airborne Pasteurella tularensis. AB - Ninety-six Macaca mulatta were exposed to aerosol particles containing Pasteurella tularensis. Four different aerosols were employed that contained particle size distributions with median diameters of 2.1, 7.5, 12.5, or 24.0 mum. Size distributions were calculated only for those particles observed by phase microscope to contain organisms. Animals exposed to particles whose median diameters were either 2.1 or 7.5 mum were all infected and showed extensive infection of the lower respiratory tract, evidenced by large patches of consolidation with many necrotic foci on the surface. Death occurred in these animals 4 to 8 days after exposure. Monkeys exposed to 12.5- or 24.0-mum median diameter particles presented involvement of the cervical and mandibular lymph nodes, evidenced by swelling and abscess formation. Thirty-eight of the 45 animals in this group were infected. Those animals succumbing to the disease died from 8 to 21 days after exposure. The respiratory LD(50) values increased from 14 to 4,447 cells as the median diameter was raised from 2.1 to 24.0 mum. PMID- 4632470 TI - Immunochemistry of the streptococcal group R cell wall polysaccharide antigen. AB - The group R streptococcal group antigen has been shown to be a polysaccharide located at the surface of the cell wall of the organism. The antigen was extracted from cell walls in 0.05 n HCl or 5% trichloracetic acid at 100 C, from whole cells at room temperature in 0.85% NaCl or 0.1 m acetate (pH 5.0), and by sonic oscillation. The antigen is largely destroyed when extracted from whole cells in 0.05 n HCl at 100 C. Acetate is recommended for routine extraction. The antigen extracted by sonic treatment was separated into six immunologically active fractions on diethylaminoethyl-Sephadex. The fractions were found to possess a common antigen which exhibited similar properties on immunodiffusion and immunoelectrophoresis. The purified antigen did not react with any other streptococcal group antisera. Adsorption of group R serum with the antigen removed all antibodies against whole cell antigen extracts of R cells. Chemical and enzymatic analysis of three fractions showed that the antigen was composed of d-glucose, d-galactose, rhamnose, and glucosamine. No significant quantities of phosphorus, glycerol, ribitol, or muramic acid were present. Significant inhibition of the quantitative precipitin determination by d-galactose and stachyose indicated that galactose in terminal alpha linkage was the immunodominant hexose in the antigen. d-Glucose and d-glucosamine possessed a partial inhibitory activity. N-acetyl-d-glucosamine and l-rhamnose did not produce significant inhibition. The results indicate that the R antigen is an immunologically specific structure which serves as a reliable means of identification of these streptococci as a serological group. PMID- 4632471 TI - Classification of Neisseria meningitidis group B into distinct serotypes. I. Serological typing by a microbactericidal method. AB - Neisseria meningitidis group B was subdivided into a number of different serotypes. A sensitive microbactericidal assay procedure was developed, and, with this method, over 10 different serotypes were provisionally established. The method by which distinct serotype designations were assigned is described. Almost half of the strains examined thus far contained a common serotype antigen which was distinct from the grouping antigen. Differentiation of group B meningococci into distinct types will aid in epidemiological studies and in the selection of appropriate strains for vaccines against group B meningococci. PMID- 4632472 TI - Photic maculopathy in rhesus monkey. A light and electron microscopic study. PMID- 4632473 TI - Comparative effects of placebo and sustained-release nitroglycerin in anginal subjects. Preliminary report. PMID- 4632474 TI - [Hepatitis viruses]. PMID- 4632475 TI - [Clinical study of alpha-fetoprotein]. PMID- 4632476 TI - [Tracheopathia chondro-osteoplastica--report of an autopsy case and review of the literature]. PMID- 4632477 TI - [Determination of glomerular filtration rate using Cr51 EDTA]. PMID- 4632478 TI - The effect of certain sulfenyl halides on the swelling of cells of Pseudomonas aeruginosa in salt solutions. PMID- 4632479 TI - Biologic effects of endodontic procedures on developing incisor teeth. 3. Effect of debridement and disinfection procedures in the treatment of experimentally induced pulp and periapical disease. PMID- 4632480 TI - Biologic effects of endodontic procedures on developing incisor teeth. IV. Effect of debridement procedures and calcium hydroxide-camphorated parachlorophenol paste in the treatment of experimentally induced pulp and periapical disease. PMID- 4632481 TI - [Radiotherapy of breast carcinoma]. PMID- 4632482 TI - Effects of the administration of single amino acids on ribosome aggregation in rat liver. PMID- 4632483 TI - Density in cesium chloride of the 27 nm "8FIIa" particle associated with acute infectious nonbacterial gastroenteritis: determination by ultra-centrifugation and immune electron microscopy. PMID- 4632484 TI - Growth characteristics of microorganisms occurring in penicillin-treated Brucella abortus cultures. PMID- 4632485 TI - The gross and biochemical effects of 1- -D-arabinofuranosyl cytosine on an actinobolin-resistant strain of Streptococcus faecalis. PMID- 4632486 TI - Health education research project: All Saints and Mount Ayliff hospitals. PMID- 4632487 TI - [Renovascular hypertension and neurofibromatosis]. PMID- 4632488 TI - [Intraduodenal diverticulum]. PMID- 4632489 TI - [Electric resistance of blood and urine in diabetic ketoacidosis in children]. PMID- 4632490 TI - [The incidence of the detection and level of lactobacilli in the intestines of healthy children and children with intestinal infections]. PMID- 4632491 TI - Statistical principles in public health field studies. Fifteenth report of the WHO Expert Committee on Health Statistics. PMID- 4632492 TI - Analysis of bone remodelling in the otosclerotic stapes by means of tetracycline labelling. PMID- 4632493 TI - Diet and refractive characteristics. PMID- 4632494 TI - Natriuresis in the rhesus monkey after intracranial hypertension. PMID- 4632495 TI - The fine structure of different bloodstream forms of Trypanosoma cruzi. PMID- 4632496 TI - [Localization of the toxic activity of animal sera for cell cultures]. PMID- 4632497 TI - Experimental bedsonial arthritis. PMID- 4632498 TI - Detection of circulating DNA by counterimmunoelectrophoresis (CIE). PMID- 4632499 TI - Behavioral and physiological studies of septal function and related medial cortical structures. PMID- 4632500 TI - Chromosome-sized DNA molecules from Drosophila. PMID- 4632501 TI - Variant angina of Prinzmetal with normal coronary arteriograms. A variant of the variant. PMID- 4632502 TI - Effects of nitroglycerin on responses of the systolic time intervals to exercise. PMID- 4632503 TI - Angina pectoris in men. Prognostic significance of selected medical factors. PMID- 4632504 TI - Phlebitis associated with cephalosporins: cephapirin versus cephalothin. PMID- 4632505 TI - A double-blind comparison of fluocinonide and betamethasone valerate ointments. PMID- 4632506 TI - Phenylprenazone in osteoarthritis. PMID- 4632507 TI - Amoxapine: a double-blind evaluation of antidepressant activity. PMID- 4632508 TI - Alpha methyldopa-chlorpromazine interaction in schizophrenic patients. PMID- 4632509 TI - Plasma-level studies of chlorpromazine following the administration of chlorpromazine hydrochloride and chlorpromazine embonate in chronic schizophrenics. PMID- 4632510 TI - Sterilization and therapeutic abortion counselling for the mentally retarded. PMID- 4632511 TI - The amino acids of the cell wall of Mycobacterium tuberculosis var. bovis, strain BCG. Presence of a poly(L-glutamic acid). PMID- 4632512 TI - Human lens hexokinase. PMID- 4632513 TI - [Meningococcus serogroups]. PMID- 4632514 TI - [Shortening of tuberculosis treatment]. PMID- 4632515 TI - [Viral etiology in progressive multifocal leucoencephalopathy]. PMID- 4632516 TI - Oculomotor control system. PMID- 4632517 TI - The parasympathetic pathways to internal eye muscles. PMID- 4632518 TI - The effect of calcium upon the reaggregation of bovine alpha crystallin. PMID- 4632519 TI - An appraisal of nursing home care. PMID- 4632520 TI - Antigens of the rabbit ovary, oviduct and uterus. PMID- 4632521 TI - Comparison of antigens in the ovary, oviduct and uterus of the rabbit and other mammalian species. PMID- 4632522 TI - An iterative approach from the standpoint of the additive hypothesis to the dendrogram problem posed by molecular data sets. PMID- 4632523 TI - Mechanisms of enzyme control as probed by equilibrium exchange rates: patterns of modifier effects with a two substrate, two product system. PMID- 4632524 TI - Improved clinical definition of bladder carcinoma by preoperative external radiotherapy. PMID- 4632525 TI - Bladder carcinoma treated by irradiation and surgery: interval report. PMID- 4632526 TI - [Determination of extracellular fluid volume by whole-body radiometry with Br82]. PMID- 4632527 TI - [Pendulum counter for measurement of whole-body radioactivity]. PMID- 4632528 TI - Induction of lymphoma in owl monkeys with heated, non-cytopathogenic Herpesvirus saimiri. PMID- 4632529 TI - Nisseria infection in an appendectomy incision. PMID- 4632530 TI - Purification and immunological characterization of mouse hepatic phosphoenolpyruvate carboxykinase. PMID- 4632531 TI - Changes in glucagon level associated with anxiety or stress. PMID- 4632532 TI - [Antibacterial agents. 1. Penicillins. 1]. PMID- 4632533 TI - The type of research the profession needs. PMID- 4632534 TI - The origin of subendothelial cells in developing coronary collaterals. A cytochemical approach. PMID- 4632535 TI - Cell renewal in aortic necrosis following orthostatic collapse. An experimental autoradiographic study in the rabbit using 3 H-thymidine. PMID- 4632536 TI - Quantitative relations between osteoblasts and osteoid in primary hyperparathyroidism, intestinal malabsorption ad renal osteodystrophy. PMID- 4632537 TI - [Morphology and pathogenesis of bacillary dysentery in man. Results of three autopsies]. PMID- 4632538 TI - [Morphometric, electron microscopic and physico-chemical studies in experimental osteoporosis induced by chronic acidosis in the rat]. PMID- 4632539 TI - [Nerve fibres in the tubulus walls of testis in patients with Klinefelter's syndrome. Electron microscopic and enzyme-histochemical studies]. PMID- 4632540 TI - [Light- and electron microscopic studies of pituitary adenomas in acromegaly with regard to their secretory activity]. PMID- 4632541 TI - [Changes in pulmonary alveoli of the mouse following chronic exposure to a low concentration of ozone]. PMID- 4632542 TI - Case report on musculo-membranous pyloric bands. PMID- 4632543 TI - Eye movements in systemically paralyzed macaque monkeys. PMID- 4632544 TI - [Long-term therapy with anticoagulants]. PMID- 4632545 TI - [Results of long-term dispensary anticoagulant therapy in patients with myocardial infarct and peripheral arteriosclerosis]. PMID- 4632546 TI - [Long-term therapy and monitoring in anticoagulant therapy]. PMID- 4632547 TI - Selective media for faecal streptococci enumeration in water and sewage. PMID- 4632548 TI - [Etiology of Zenker's esophageal diverticula]. PMID- 4632549 TI - Regression of intercoronary collateral vessels in mongrel dogs after coronary bypass grafting. PMID- 4632550 TI - Cromolyn treatment of asthmatic children. PMID- 4632551 TI - Peak expiratory flow rates in chronic asthma. A gauge of progression and improvement. PMID- 4632552 TI - Antibiotic treatment of asymptomatic bacteriuria. PMID- 4632553 TI - Protracted diarrhea of infancy treated by intravenous alimentation. I. Clinical studies of 16 infants. PMID- 4632554 TI - Protracted diarrhea of infancy treated by intravenous alimentation. II. Studies of small intestinal biopsy results. PMID- 4632555 TI - Antimicrobials in the treatment of acute otitis media. A second clinical trial. PMID- 4632556 TI - Electroencephalographic and blood chemistry responses to galanthamine hydrobromide in epileptic volunteers. PMID- 4632557 TI - Immunologic studies of patients with pulmonary emphysema. PMID- 4632558 TI - The occurrence of virus, interferon, and circulating antibodies in mice after experimental infection with Junin virus. PMID- 4632559 TI - Virus particles and antigens in experimental orf scabs. PMID- 4632560 TI - Persistent Borna virus infection in adult hamsters. PMID- 4632561 TI - Spectroscopic characterization of ferredoxin from the blue-green alga Microcystis flos-aquae. PMID- 4632562 TI - Studies on extracellular proteolytic enzymes from Staphylococcus aureus. I. Purification and characterization of one neutral and one alkaline protease. PMID- 4632563 TI - Studies on extracellular proteolytic enzymes from Staphylococcus aureus. II. Isolation and characterization of an EDTA-sensitive protease. PMID- 4632564 TI - ATP:UMP-CMP phosphotransferase from Tetrahymena pyriformis. II. Kinetic studies and reaction mechanism with UMP. PMID- 4632565 TI - Effect of acetylation of Bacillus subtilis -amylase on the kinetics of heat inactivation. PMID- 4632566 TI - Comparison of two adrenergic beta-receptor blocking agents, alprenolol and propranolol, in treatment of angina pectoris. PMID- 4632567 TI - Rheumatoid factor in hypertension. PMID- 4632568 TI - Rh immunization in ruptured tubal pregnancy. PMID- 4632569 TI - [Fetal thyroid system]. PMID- 4632570 TI - Function and distribution pattern of human T lymphocytes. II. Presence of T lymphocytes in normal humans and in humans with various immunodeficiency disorders. PMID- 4632571 TI - Antibodies to human collagen in subjects with selective IgA deficiency. PMID- 4632572 TI - Studies on thyroid immunity. VII. Splenectomy and monkey immune thyroiditis: thyroidal function and thyroxine transport. PMID- 4632573 TI - A simple method for the rapid production of atherosclerosis in rats. PMID- 4632574 TI - George Dimitrov about care of public health. PMID- 4632575 TI - Cytological and cytochemical studies of the reactive connective tissue after interaction with some corticosteroids. PMID- 4632576 TI - On the prognostic significance of the index liver-spleen activity--colloidal radioactive gold-- 198 Au in the scintigraphic examination of patients with hepatic cirrhosis. PMID- 4632577 TI - [Diagnostic significance of haptoglobins in viral hepatitis and other diseases of the liver and biliary ducts]. PMID- 4632578 TI - Our experience in the treatment of infected pseudoarthroses. PMID- 4632579 TI - [Mud bath therapy on cervical osteochondrosis with radicular symptoms in ambulatory care]. PMID- 4632580 TI - [Idiopathic hematotympanon and cholesterol granuloma of the middle ear]. PMID- 4632581 TI - [Preservation of a round pupil shape following loss of the vitreous body during cataract extraction]. PMID- 4632582 TI - Deoxyribonucleic acid-dependent ribonucleic acid polymerase from Drosophila melanogaster embryos. PMID- 4632583 TI - M band protein. Two components isolated from chicken breast muscle. AB - M band protein can be specifically extracted from fresh chicken breast muscle myofibrils suspended in 5 mM Tris-HCl pH 8.0. During discontinuous polyacrylamide gel electrophoresis the isolated protein separates into three bands which can be identified as two separate components (A, B) and a complex of the two. When partially purified fractions of the separated components are combined, an increase in the intensity of the band containing the complex can be shown. The polypeptide chain weights of the two components are 100,000 (A) and 40,000 (B) daltons as estimated by sodium dodecyl sulfate- (SDS-) polyacrylamide gel electrophoresis. Antibody prepared against total M band protein stains only the M band of the myofibril and is completely absorbed by M band protein. M band protein also absorbs the M band staining specifically from antibody which stains both I and M bands. Immunodiffusion data indicate that anti-M band is a mixture of two specific antibodies, one against each component. PMID- 4632584 TI - Herpesvirus saimiri: enhancement of adenovirus-associated virus. PMID- 4632585 TI - Antibody response and immunoglobulin levels in humans with acute or chronic Trypanosoma cruzi infections (Chagas' disease). PMID- 4632586 TI - Tumor lipids: comparison of glyceryl ethers of mouse and insect tumors. PMID- 4632587 TI - [Current data on the etiopathogenesis of multiple sclerosis]. PMID- 4632588 TI - Feeding the baby of low birth weight. PMID- 4632589 TI - Cholesterol synthesis in the baboon. PMID- 4632590 TI - Formation of connective tissue proteins. PMID- 4632591 TI - Adenovirus-associated (satellite) viruses. PMID- 4632592 TI - Simian adenoviruses. PMID- 4632593 TI - The chicken embryo lethal orphan virus (CELO). PMID- 4632594 TI - Agents stimulating gonadal function in the human. Report of a WHO scientific group. PMID- 4632595 TI - Supraependymal cells in recesses of the monkey third ventricle. PMID- 4632596 TI - Detection of antibody to hepatitis-associated antigen by indirect counterimmunoelectrophoresis. PMID- 4632597 TI - Effectiveness of the carbenicillin-cephalothin combination against gram-negative bacilli. PMID- 4632598 TI - Glottic cancer. An analysis of recurrence as related to dose, time, and fractionation. PMID- 4632599 TI - Applications of the electron beam in the management of the lymphatics of the neck in head and neck cancers. PMID- 4632600 TI - Supervoltage radiation therapy of the testicular tumors. PMID- 4632601 TI - Peripheral intravenous feeding with isotonic amino acid solutions. PMID- 4632602 TI - Insulin response to hemorrhagic shock in the intact and adrenalectomized primate. PMID- 4632603 TI - [Apropos of the identification of Mycobacterium tuberculosis hominis by niacin test]. PMID- 4632604 TI - Immunization of animals with anti-D immunoglobulin used for prophylaxis of hemolytic disease of newborns. 3. Antiglobulin immune antibodies obtained by immunizing rabbits with IgG anti-D immunoglobulin and their pattern in immunodiffusion and immunoelectrophoresis. PMID- 4632605 TI - Levels of IgG, IgA and IgM immunoglobulins in acute viral hepatitis. PMID- 4632606 TI - Synthetic antigens. I. Studies on immunogenicity of interpolymer of styrene and maleic anhydride and its derivatives. PMID- 4632607 TI - Ammonia assimilation in blue-green algae. PMID- 4632608 TI - [Formation of gallic acid from quinic acid by Enterobacter cloacae and Pseudomonas fluorescens]. PMID- 4632609 TI - Genetic control of riboflavin synthetase in Bacillus subtilis. PMID- 4632610 TI - A method for isolating nuclei from Euglena gracilis. PMID- 4632611 TI - [Current aspects of epidemic cerebrospinal meningitis in Rumania]. PMID- 4632612 TI - [Culture media with pyruvate media with pyruvate in the etiological diagnosis of tuberculous infection]. PMID- 4632613 TI - Studies on the host phage systems of Corynebacterium hofmanni species. PMID- 4632614 TI - [Antigenic relationships between the classical species of Brucella and the species Yersinia enterocolitica, serotype 9. I. Agglutinogens and phage receptors]. PMID- 4632615 TI - Observations on the regulation of uricase activity during development of Drosophila melanogaster. PMID- 4632616 TI - Detection, characterization and diagnostic significance of human pregnancy associated glycoproteins. PMID- 4632617 TI - [Monthly variations of Glugea hertwigi (Sporozoa: Microsporida) in different tissues and organs of the freshwater smelt and the consequences of this infection on the annual massive mortality of this fish]. PMID- 4632618 TI - Dosage compensation in Drosophila melanogaster triploids. I. Autoradiographic study. PMID- 4632619 TI - [Complementary DNA replication patterns in Drosophila melanogaster]. PMID- 4632620 TI - Tandem duplications in Drosophila melanogaster. I. Interchromosomal effects of a heterozygous tandem duplication. PMID- 4632621 TI - The measurement of bidirectional sodium fluxes across the intestinal wall in man using whole gut perfusion. PMID- 4632622 TI - Alternative measurements of the metabolic component of the acid-base status in acute clinical situations. PMID- 4632623 TI - [Various viewpoints on patient care in anticoagulant therapy]. PMID- 4632624 TI - [Balance and metabolic studies of fructose, xylitol, and glucose and their mixtures in healthy persons during six-hour parenteral feeding]. PMID- 4632626 TI - Bacteriology of calculous cholecystitis. PMID- 4632625 TI - [Paradoxic bactericidal effect of penicillins on enterococci (Eagle effect)]. PMID- 4632627 TI - A finite model for ciliated micro-organisms. PMID- 4632628 TI - The role of the fibrous components and ground substance in the mechanical properties of biological tissues: a preliminary investigation. PMID- 4632629 TI - Nature of lymphocyte-tumor interaction. A general method for cellular immunoabsorption. AB - The binding of sensitized lymphocytes to tumor cells that leads to tumor cell lysis in vitro has been investigated using poly-L-lysine-fixed tumor cell monolayers and lymphocytes obtained from the anatomical site of tumor allograft rejection. The results show that magnesium is an important prerequisite for this interaction and that the extent of lymphocyte-tumor cell binding depends upon temperature as well as pH. Binding can occur in the absence of serum, although serum factors are necessary for the completion of the cytolytic process. The poly L-lysine technique is applicable to the formation of confluent monolayers with virtually any normal or neoplastic cell type, including those that are otherwise nonadherent to surfaces. Cells immobilized by this technique can be used for the specific immunoabsorption and subsequent recovery of effector lymphocytes sensitized against transplantation or tumor cell antigens. PMID- 4632630 TI - Long term anticonvulsant therapy and cerebellar atrophy. PMID- 4632631 TI - Respiratory reactions to B. subtilis enzymes in detergents. PMID- 4632632 TI - Inhibitors of Forssman guinea pig "anaphylaxis". PMID- 4632633 TI - Effects of ascorbate on contractile activity of ileal smooth muscle. PMID- 4632634 TI - [Status of Mycobacterium tuberculosis isolated from various organs and evaluation of chemotherapy]. PMID- 4632635 TI - [Immunoglobulins in prohylaxis and therapy]. PMID- 4632636 TI - [Rh immunization]. PMID- 4632637 TI - Diabetic ketoacidosis in childhood. PMID- 4632638 TI - Asymptomatic gonorrhoea in women: a prevalence survey in Sydney. PMID- 4632639 TI - [Possibilities in reducing complications of biliary tract surgery]. PMID- 4632640 TI - [Oral penicillin treatment with Ospen in pediatrics]. PMID- 4632641 TI - [Antilymphocyte globulin today]. PMID- 4632642 TI - Exchange transfusion on children in Jakarta. PMID- 4632643 TI - Trimethoprim-sulphamethoxazole and folate metabolism. PMID- 4632644 TI - Effect of dipicolinic acid on the ultraviolet radiation resistance of Bacillus cereus spores. PMID- 4632645 TI - [Acute thyreotoxic encephalopathy: a clinical demonstration]. PMID- 4632646 TI - Isolation of Mycobacterium tuberculosis from chronic suppurative otitis media. PMID- 4632647 TI - Adenohypophysial growth and binding of thyroxine by adenohypophysial proteins in vitro. PMID- 4632648 TI - [Immunophysiological studies of experimental arthritis in rats]. PMID- 4632649 TI - The postoperative intensive care after cardiac surgery in the neonate. PMID- 4632650 TI - [Antigenicity changes in human serum proteins during irradiation]. PMID- 4632651 TI - [Detection of Australia antigen (hepatitis B antigen) with Latex HAA-Behringwerke Hoechst reagent]. PMID- 4632652 TI - Isolation of a type A influenza virus from an Australian pelagic bird. PMID- 4632653 TI - Studies on the origin of pandemic influenza. 3. Evidence implicating duck and equine influenza viruses as possible progenitors of the Hong Kong strain of human influenza. PMID- 4632654 TI - Proteins specified by group B togaviruses in mammalian cells during productive infections. PMID- 4632655 TI - A pilus-dependent Pseudomonas aeruginosa bacteriophage with a long noncontractile tail. PMID- 4632656 TI - Single cell analysis of saturation discrimination in the macaque. PMID- 4632657 TI - Schistosomiasis control. Report of a WHO expert committee. PMID- 4632658 TI - Immunochemical evidence for the transport of neurophysin in the hypothalamo neurohypophysial system of the dog. PMID- 4632659 TI - [Progressive course of diabetic osteoarthropathy]. PMID- 4632660 TI - Serum gold. I. Estimation by atomic absorption spectroscopy. PMID- 4632661 TI - Monitoring serum gold values to improve chrysotherapy in rheumatoid arthritis. PMID- 4632662 TI - [The coronary flow at rest and with exertion in patients with coronary disease. Correlation with coronary angiography]. PMID- 4632663 TI - [Labile arterial hypertension, Hemodynamic forms]. PMID- 4632664 TI - [Normal electrocardiogram in African negroes: findings and pathogenic hypothesis]. PMID- 4632665 TI - [Hemodynamic effects of xylocaine and ajmaline in myocardial infarction]. PMID- 4632666 TI - [Experimental heteroallergic myocarditis]. PMID- 4632668 TI - [Study of left ventricular systole in myocardial infarction]. PMID- 4632667 TI - [Surgical method and results of an homogenous series of 63 cases of venous aortocoronary bypass controlled by coronarography and left cineventriculography]. PMID- 4632669 TI - [Rupture of a ventricular aneurysm after myocardial infarction with formation of a false aneurysm compressing the right cavities]. PMID- 4632670 TI - [Acute aortic dissection with disinsertion of the right coronary artery in a 71 year-old man]. PMID- 4632671 TI - 81 Br-NMR studies of carbonic anhydrase. PMID- 4632672 TI - On the site of electron donation to the photosynthetic electron transport chain by 1,5-diphenylcarbazide. PMID- 4632673 TI - The purification of human serum 1 -antitrypsin by affinity chromatography on concanavalin A. PMID- 4632674 TI - Fatty acid composition and level of diacylglycerols and phosphoglycerides in brain and retina. PMID- 4632675 TI - The bond hydrolyzed by cardiolipin-specific phospholipase D. PMID- 4632676 TI - Acceleration of gluconeogenesis following inhibition of protein synthesis in Tetrahymena pyriformis. PMID- 4632677 TI - Free amino acid patterns of plasma, erythrocytes and leucocytes in hypoproteinaemia. PMID- 4632678 TI - A fresh look at the incidence of protein deficiency in Parkistan. PMID- 4632679 TI - The Kirschner operation--a forgotten procedure. PMID- 4632680 TI - Immunologic studies of human serous cystadenocarcinoma of ovary. Demonstration of tumor-associated antigens. PMID- 4632681 TI - Morquio's disease (M.P.S.4.). A report of two cases in a Kenyan family. PMID- 4632682 TI - Murine immunoglobin response to sterile talc injection. PMID- 4632683 TI - Spider monkeys (Ateles sp.) as animal models for atherosclerosis research. PMID- 4632684 TI - The ultrastructure of the hepatocyte of the vitamin E deficient rat and the effect of a single intraperitoneal dose of N,N-dimethyl-4-aminoazobenzene on the stability of its fractionated polysomes. PMID- 4632685 TI - Some immunological properties of human cervical and vaginal secretions. PMID- 4632686 TI - Histochemical correlates of changes in the primate brain associated with varying environmental light conditions. PMID- 4632687 TI - The presence of donor-type immunoglobulins in anaemic mice of the W-series transplanted with allogeneic foetal liver cells. PMID- 4632688 TI - The alternate pathway of complement activation. The role of C3 and its inactivator (KAF). PMID- 4632689 TI - Partial target organ resistance to thyroid hormone. AB - An 8-year old boy with a small goiter, normal basal metabolic rate (BMR), and elevated serum thyroid hormone levels (thyroxine [T(4)] 19.5 mug per 100 ml, free T(4) 4 ng per 100 ml, triiodothyronine [T(3)] 505 ng per 100 ml) was studied. He had measurable serum thyroid-stimulating hormone (TSH) levels (average 5.5 muU per ml), and the thyroxine-binding proteins, hearing, and epiphyseal structures were normal. There was no parental consanguinity nor were there thyroid abnormalities either in the parents or six siblings.Methimazole, 50 mg daily, depressed thyroxine synthesis (T(4) 10.5, free T(4) 2.5) and caused a rise in TSH to 11 muU per ml. After discontinuation of treatment, TSH declined to 4.2 muU per ml and chemical hyperthyroidism returned (T(4) 21.0 mug per 100 ml, free T(4) 4.2, and total T(3) 475 ng per 100 ml, radioactive iodine [RAI] uptake 68%), but studies of BMR and insensible water loss showed the patient to be clinically euthyroid. Thyrotropin-releasing hormone (TRH), 200 mug i.v., caused a brisk rise in TSH to 28 muU per ml, with T(4) rising to 28 mug per 100 ml, free T(4) to 5.6, and T(3) to 730 ng per 100 ml, thus indicating that the pituitary-thyroid system was intact and that the patient's TSH was biologically active. The unusual sensitivity of the pituitary cells to TRH in spite of the markedly elevated serum thyroid hormone levels also suggested that the pituitary was insensitive to suppression by T(3) or T(4). Serum dilution studies gave immunochemical evidence that this patient's TSH was normal. Neither propranolol, 60 mg, chlorpromazine, 30 mg, nor prednisone, 15 mg daily, influenced thyroid indices. Steroid treatment, however, suppressed the pituitary response to TRH, T(3) in doses increased over a period of 12 days to as much as 150 mug daily caused a rise in serum T(3) to above 800 ng per 100 ml, a decline of T(4) to euthyroid levels (T(4) 9.5 mug per 100 ml, free T(4) 1.6 ng per 100 ml), suppression of the RAI uptake from 68% to 35%, and marked blunting of the responses to TRH, but the BMR and insensible water loss remained normal. The data suggest that the patient's disorder is due to partial resistance to thyroid hormone. PMID- 4632690 TI - Functional evaluation of prolactin secretion in patients with hypothalamic pituitary disorders. AB - Prolactin secretion was assessed in 23 patients with hypothalamic-pituitary disorders using L-Dopa suppression, chlorpromazine (CPZ), and thyrotropin releasing hormone (TRH) stimulation tests. Based on the responses to these tests, three groups of patients were identified: those with panhypopituitarism (group I) and those with partial hypopituitarism either with (group II) or without (group III) evidence of hypothalamic involvement. Panhypopituitary patients (group I) consistently had low serum prolactin values and failed to respond to all tests. Patients with hypothalamic involvement (group II) exhibited (a) elevated basal prolactin values. (b) an increase in serum prolactin after TRH stimulation. (c) blunted response to L-Dopa, and (d) lack of response to chlorpromazine stimulation. Patients with partial hypopituitarism but without hypothalamic involvement (group III) had normal serum prolactin levels and suppressed normally after L-Dopa; although the magnitude of response to both stimulatory agents was significantly lower than normally found the ratio of prolactin levels post-CPZ and TRH (Delta prolactin CPZ/Delta prolactin TRH) was similar to the ratio of normal individuals suggesting that these patients (group III) had a normal hypothalamic-pituitary prolactin axis. In the 23 patients studied, the most consistent disorder of pituitary function proved to be an abnormal response to one or other of the three tests employed for the evaluation of prolactin secretion. Hence these tests have considerable potential as a sensitive screening procedure in the evaluation of patients suspected of having hypothalamic pituitary disease. PMID- 4632691 TI - Acute reversal of experimental diabetic ketoacidosis in the rat with (+) decanoylcarnitine. AB - The effect of (+)-decanoylcarnitine, a potent inhibitor of long-chain acylcarnitine transferase, was tested for its ability to inhibit hepatic ketogenesis both in the isolated perfused liver and in vivo in severely ketotic alloxan diabetic rats. In vitro the inhibitor caused an almost complete block in ketone body production. In vivo (+)-decanoylcarnitine caused a rapid reversal of ketosis under conditions where large doses of insulin had little effect. A combination of the two agents produced an even more striking fall in plasma ketone levels.While (+)-decanoylcarnitine alone had no effect on plasma glucose levels it enhanced the hypoglycemic effect of insulin in anesthetized animals. Loss of this effect was noted in nonanesthetized animals, possibly as a result of increased muscle activity. Studies in the isolated perfused liver indicated that the blockade of fatty acid oxidation and ketogenesis produced by (+) decanoylcarnitine was rapidly reversible upon removal of the inhibitor. PMID- 4632692 TI - Nitroglycerin and heterogeneity of myocardial blood flow. Reduced subendocardial blood flow and ventricular contractile force. AB - The effects of both intracoronary and intravenous administration of nitroglycerin on transmural distribution of blood flow in the left ventricle after partial coronary artery occlusion was investigated using two independent methods. In 16 open chest, anesthetized dogs, tubing supplying the cannulated left coronary artery was partially occluded. Strain gauges sutured paralled to superficial and deep fibers of the myocardium separately recorded the contractile force of each layer. With occlusion set so that depression of the deep contractile force was imminent. 12 mug intracoronary nitroglycerin in seven dogs depressed only the deep contractile force without changing systemic hemodynamics. Intravenous administration of 180 mug nitroglycerin in nine dogs resulted in a decrease of deep contractile force and aortic pressure often associated with an increase in superficial contractile force. Distribution of myocardial blood flow during peak coronary flow after intracoronary administration of nitroglycerin or during a decrease in aortic pressure after intravenous nitroglycerin administration was determined by the tissue uptake of an intracoronary bolus of rubidium-(80). This was compared with the uptake of potassium-(42) injected before nitroglycerin. Intravenous or intracoronary administration of nitroglycerin caused a significant reduction in subendocardial blood flow with a decrease in the subendocardial/subepicardial ratio of isotope. These experiments suggest that under conditions of acute partial coronary occlusion, the autoregulatory response results in more fully dilated subendocardial vessels causing them to be less responsive to nitroglycerin. Nitroglycerin may then reduce the vascular resistance in the subepicardial more than the subendocardial vessels, resulting in a "steal" of blood flow from deep to superficial myocardium. PMID- 4632693 TI - 2,4-Diaminothieno(2,3-d)pyrimidines as antifolates and antimalarials. 1. Synthesis of 2,4-diamino-5,6,7,8-tetrahydrothianaphthena(2,3-d)pyrimidines and related compounds. PMID- 4632694 TI - 2,4-Diaminothieno(2,3-d)pyrimidines as antifolates and antimalarials. 2. Synthesis of 2,4-diaminopyrido(4',3':4,5)thieno(2,3-d)pyrimidines and 2,4-diamino 8H-thiopyrano(4',3':4,5)thieno(2,3-d)pyrimidines. PMID- 4632695 TI - 2,4-Diaminothieno(2,3-d)pyrimidines as antifolates and antimalarials. 3. Synthesis of 5,6-disubstituted derivatives and related tetracyclic analogs. PMID- 4632696 TI - [Introduction to group dynamics in nursing. 10. Development and changing nature of social attitudes]. PMID- 4632697 TI - [Medicine and civilization. 1. Assessment of medical care]. PMID- 4632698 TI - [The patient, instruments and the nurse]. PMID- 4632699 TI - [Introduction and analysis of foreign literature. 1. Analysis of "Problem oriented Charting" by Judith I. Bloom]. PMID- 4632700 TI - [Bedside nursing. Help of patient's apprehension of death. Nursing of patients with acute liver cirrhosis]. PMID- 4632701 TI - [Bedside nursing. Change of posture and early ambulation following abdominal surgery]. PMID- 4632702 TI - [Management of psychological stress of the patient scheduled for lower limb amputation]. PMID- 4632703 TI - [Bedside nursing. 5-minute on-the-floor broadcasting of health education for new mothers in the hospital]. PMID- 4632704 TI - [Clinical conference. A case of acute myeloblastic leukemia]. PMID- 4632705 TI - [Innovation of the stretcher cover in the orthopedic department]. PMID- 4632706 TI - [Theory of sympathy as the starting point of nursing philosophy. 1]. PMID- 4632707 TI - [Nursing psychology. 1. Supervision of patients following discharge from the hospital]. PMID- 4632709 TI - [Aging]. PMID- 4632708 TI - [Transition in nursing and practical nursing manpower in general hospitals of various scales]. PMID- 4632710 TI - [Clinical pharmacology. 13. The kidney and drugs]. PMID- 4632711 TI - [Analysis of the duodenal juice and sputum]. PMID- 4632712 TI - [Life science. 1]. PMID- 4632713 TI - [Nursing and death. 1. The concept of death]. PMID- 4632714 TI - [Teamwork and leadership. Teamwork in nursing and the role of the leader]. PMID- 4632715 TI - [Introduction to and analysis of foreign literature. 2. "A Practical Approach to the Nursing Process" by Sylvia Carlson]. PMID- 4632716 TI - [Bedside nursing. Nursing of aged patients with multiple clinical problems]. PMID- 4632717 TI - [Bedside nursing. Nursing of aged apoplexy patients without family support]. PMID- 4632718 TI - [Bedside nursing. Nursing of patients with liver cirrhosis and senile psychoses]. PMID- 4632720 TI - [Clinical conference. 2. A patient with suicidal tendencies in the department of internal medicine. Role of the nurse and the case worker]. PMID- 4632719 TI - [Bedside nursing. Nursing of cerebral palsy children with the problem of food refusal]. PMID- 4632721 TI - [A child and death]. PMID- 4632722 TI - [Transition in nursing and assistant nursing manpower]. PMID- 4632724 TI - [Clinical pharmacology. 14. Pregnancy and drugs]. PMID- 4632723 TI - [Characteristics of diseases of the aged]. PMID- 4632725 TI - [Nursing and clinical tests. 7. Hematological tests. 1]. PMID- 4632727 TI - [Nursing spychology. 2. Handling of patients]. PMID- 4632726 TI - [Theory of sympathy as the starting point in nursing philosophy. 2. Tragedy of a young mother. 1]. PMID- 4632728 TI - [Nursing and death. 2. Death and attitude toward death]. PMID- 4632729 TI - [Introduction to group dynamics in nursing. 11. Developmental processes of group dynamics]. PMID- 4632730 TI - [Medicine and civilization. 2. Overview on cancer]. PMID- 4632731 TI - Thyroid nodule producing T3 toxicosis in a child. PMID- 4632732 TI - Regulation of coagulation during prolonged perfusions using membrane oxygenation. PMID- 4632733 TI - Prolonged extracorporeal oxygenation: some special problems. PMID- 4632734 TI - Respiratory gas exchange with spiral coil membrane lungs: total cardiopulmonary bypass in adult sheep and clinical experience with long-term perfusion in adult patients. PMID- 4632735 TI - Amino-acid sequence of fragment 90-148 of human erythrocyte carbonic anhydrase B. PMID- 4632736 TI - Neurologic aspects of hematologic disorders. PMID- 4632737 TI - Relationship between esophageal moniliasis and diverticulosis. PMID- 4632738 TI - Indomethacin blocks arachidonic acid-induced elevation of intraocular pressure. PMID- 4632739 TI - [Chemistry of the "releasing" hormones. History and latest developments]. PMID- 4632740 TI - [The pituitary gland and diabetes]. PMID- 4632741 TI - [TSH and the hypothalamus--hypophysis--thyroid interaction]. PMID- 4632742 TI - [Obsolete and hypothetical notions in pituitary gland nosography]. PMID- 4632743 TI - Some physico-chemical properties of high-molecular-weight hypro-protein from human blood serum. PMID- 4632744 TI - Non-toxic goitre. Dyshormonogenesis. PMID- 4632745 TI - Clinical experience with the thyrotrophin releasing hormone (TRH) stimulation test in patients with thyroid, pituitary and hypothalamic disorders. PMID- 4632746 TI - Serum triiodothyronine determination by saturation analysis. PMID- 4632747 TI - Gastric diverticulosis. PMID- 4632748 TI - Studies of Leptospira illini, strain 3055: immunologic and serologic determinations. PMID- 4632749 TI - Cell wall and cytoplasmic components of Listeria monocytogenes. PMID- 4632750 TI - Species differences in plasma protein binding of morphine and codeine. PMID- 4632751 TI - [Preliminary clinical trial of 1461 A.N. in resuscitation]. PMID- 4632752 TI - [Cutaneous localizations of gonococcal infections]. PMID- 4632753 TI - [Benign gonococcic septicemia with cutaneous localizations]. PMID- 4632754 TI - [Treatment of flat angiomas with phosphorus 32. Report of a 14-year experience]. PMID- 4632755 TI - [Recklinghausen's disease or neurocutaneous melanoblastosis]. PMID- 4632756 TI - [Waldenstrom's disease revealed by skin manifestations]. PMID- 4632757 TI - The mediator of cellular immunity. V. Development of cellular resistance to infection in thymectomized irradiated rats. PMID- 4632758 TI - Ruminal volatile fatty acid concentrations and weight gains of calves reared with and without ruminal ciliated protozoa. PMID- 4632759 TI - Diphosphonates. Experimental and clinical aspects. PMID- 4632760 TI - Routine application of the nitroblue tetrazolium test in the clinical laboratory. AB - A modified nitroblue tetrazolium test (NBT) is described which is suitable for routine application in the haematology or bacteriology laboratory and which provides a rapid aid to the diagnosis of bacterial infection. Hitherto published methods have recommended the use of heparinized whole blood samples for the performance of the NBT test. However, we have demonstrated that the use of the sucrose polymer Ficoll permits the test to be carried out on buffy coats prepared from venous blood anticoagulated in sequestrene (EDTA). The mean percentage of NBT-positive neutrophils in 60 healthy control subjects was 6.1. The mean percentage of NBT-positive neutrophils in 56 patients with confirmed or presumed bacterial infection was 34.2. Scores within the normal range were observed in 13 patients in this group. Forty-eight individuals with viral infection yielded a mean percentage of NBT-positive neutrophils of 8.5. Six patients in this group gave scores above the upper limit of normal. Both pathological groups are described in detail and applications of this test are suggested. PMID- 4632761 TI - Genus-specific leptospiral antigen and its possible use in laboratory diagnosis. AB - Sheep red cells, sensitized with a genus-specific leptospiral substance extracted from a water leptospira, were preserved by freeze drying. The serological reactivity of the preparation was tested against a total of 41 sera from proven cases of human leptospirosis and 27 from proven cases of animal leptospirosis. The sensitized, freeze-dried red cells appeared to be a sensitive reagent for the detection of leptospiral antibodies by haemagglutination. The use of this reagent as a screening test for leptospiral diagnosis is discussed. In the reported haemagglutination test on human and rabbit antisera the findings suggested that only IgM (19S) antibodies took part in the reaction. PMID- 4632762 TI - A comparison of serum folate estimations using two different methods. PMID- 4632763 TI - Control of arginine biosynthesis in Pseudomonas aeruginosa. PMID- 4632764 TI - The cultivation of the rumen ciliates Epidinium ecaudatum caudatum and Polyplastron multivesiculatum in vitro. PMID- 4632765 TI - A numerical study on the relationships of Listeria and Erysipelothrix. PMID- 4632766 TI - Evidence that precipitin cross-reactions between Listeria, Erysipelothrix and Bacillus licheniformis are not due to the Rantz antigen. PMID- 4632767 TI - The occurrence of lipoteichoic acids in the membranes of gram-positive bacteria. PMID- 4632768 TI - Rigidity of red cell during malarial infection. PMID- 4632769 TI - Bactericidal action of detergent on Staphylococcus aureus and Neisseria gonorrhoeae in towelling. PMID- 4632770 TI - Clinical evaluation of Pseudomonas hyperimmune globulin. PMID- 4632771 TI - [Cytophotometric-autoradiographic studies on cell proliferation in paraproteinaemic haemoblastosis with leukemic blood picture changes]. PMID- 4632772 TI - [Serum transferrin in chronically hemodialysed patients under controlled additional dietetic protein allowance]. PMID- 4632773 TI - [Diagnostic possibilities of Waldenstrom's macroglobulinemia]. PMID- 4632774 TI - [Use of anti-D immunoglobulin in the prevention of Rh immunization]. PMID- 4632775 TI - [Adverse effect of oral antidiabetics: hypoglycemia]. PMID- 4632776 TI - The regulation of tryptophan biosynthesis in Pseudomonas aeruginosa. PMID- 4632777 TI - The inter- and intrachromosomal effects of the bar-stone translocation in Drosophila melanogaster. PMID- 4632778 TI - Hunter syndrome in girl. PMID- 4632779 TI - Plasma insulin in intravenous glucose and amino acid infusion. PMID- 4632780 TI - Developmental maturation of susceptibility to scrapie in mice. PMID- 4632781 TI - Glucose catabolism by the simian malaria parasite Plasmodium knowlesi. PMID- 4632782 TI - The pathogenicity of Nodamura virus for insects. PMID- 4632783 TI - Georgraphic differences in phytoplankton sensitivity to PCBs. PMID- 4632784 TI - [Delayed radiolesion of the brain following betatron irradiation of a spinocellular epithelioma of the scalp]. PMID- 4632785 TI - Importance of nonhuman primates in yellow fever epidemiology in Nigeria. PMID- 4632786 TI - [Pathological and morphological changes in chickens during poisoning with alkylsevin 68-76]. PMID- 4632787 TI - Central venous thrombosis: A complication of catheterization and hyperalimentation. PMID- 4632788 TI - Improvement in the anemia of chronic renal failure with fluoxymesterone. PMID- 4632789 TI - A qualitative platelet defect in severe vitamin B 12 deficiency. Response, hyperresponse, and thrombosis after vitamin B 12 therapy. PMID- 4632790 TI - Diuretic action of three sulfonylurea drugs. PMID- 4632791 TI - The cauda equina syndrome of ankylosing spondylitis. PMID- 4632792 TI - Sipple's syndrome: medullary thyroid carcinoma, pheochromocytoma, and parathyroid disease. Studies in a large family. NIH conference. PMID- 4632793 TI - "Cheesewasher's disease": a new occupational hazard? PMID- 4632794 TI - Drug-induced pulmonary disease. PMID- 4632795 TI - [Arthritis in viral hepatitis]. PMID- 4632796 TI - [Our experience with a new anti-epileptic drug. Clonazepan, Ro 05 4023. Apropos of 71 cases]. PMID- 4632797 TI - Skin disinfection with iodine compounds. PMID- 4632798 TI - [Enzymology and myopathy. Diagnostic and genetic value of determination of platelet diphenol-oxydase activity]. PMID- 4632799 TI - [Sino-atrial block]. PMID- 4632800 TI - [Wear and breakdown of pacemakers]. PMID- 4632801 TI - [Electrophysiological study of atrioventricular conduction disorders in recent myocardial infarction]. PMID- 4632802 TI - [Coronarography and heart valve diseases. Indications and results]. PMID- 4632803 TI - [Intermittent anterior left hemiblock, isolated or associated with an incomplete right bundle-branch block pattern]. PMID- 4632804 TI - [Left heart microcatheterization feasible in the patient's bed by means of reference marking with continuous endoaortic electrocardioscopy]. PMID- 4632805 TI - [Required extracorporeal circulation in patients aged between 70 and 81 (apropos of 4 cases)]. PMID- 4632806 TI - [Click syndrome and mesotelesystolic murmur (apropos of familial forms)]. PMID- 4632807 TI - [Sacciform aneurysm of the left ventricle]. PMID- 4632808 TI - Immunochemical characterization of a human antibody to factor XIII. PMID- 4632809 TI - Effects of cell concentration and various anticoagulants on neutrophil migration. PMID- 4632810 TI - Consumption of antibiotics in Greenland, 1964-70. IV. Changes in the sensitivity of N. gonorrhoeae to antibiotics. PMID- 4632811 TI - A note on the susceptibility of N. gonorrhoeae to contraceptive agent Nonyl-P. PMID- 4632812 TI - Genital infection in juvenile delinquent females. PMID- 4632813 TI - Chimpanzee urethral meningococci. PMID- 4632814 TI - Right and left ventricular compliance in experimental acute and subacute trypanosomal myocarditis. PMID- 4632815 TI - Effects of subacute experimental trypanosomal myocarditis upon right and left ventricular pressures. PMID- 4632816 TI - [Effects of monovalent cation salts on ribonucleo proteins from rat brain]. PMID- 4632817 TI - Complexes of messenger RNA and 40-S subunit in rabbit reticulocytes. PMID- 4632818 TI - Mesenger ribonucleoprotein and initiation factors in rabbit-reticulocyte polyribosomes. PMID- 4632819 TI - [Bony fixation of the malleus head as a cause of a disturbance of the sound conduction]. PMID- 4632820 TI - ABO,MN, Rh blood groups, Hp types and Hp level, Gm(1) factor investigations on the Gypsy population of Hungary. PMID- 4632821 TI - A clinical technique and apparatus for simultaneous angiography of the separate retinal and choroidal circulations. PMID- 4632822 TI - Essential shrinkage of conjunctiva, chronic cicatrizing conjunctivitis, and benign mucous membrane pemphigoid. PMID- 4632823 TI - Removing infant rhesus from mother for 13 days compared with removing mother from infant. PMID- 4632824 TI - An epidemiological study of Pseudomonas aeruginosa in cattle and other animals by pyocine typing. AB - The high incidence (80.1%) of Pseudomonas aeruginosa pyocine type 1 in bovine mastitis in Israel suggested some degree of selectivity under local conditions. Contrary to other reports, cattle and calves showed a high rate of faecal carriage of this organism. The water supply on farms was often contaminated. The presence of certain pyocine types in the udder, gut or water occasionally led to their transmission from one reservoir to another; however, many types did not seem to spread.P. aeruginosa was found in association with infections in various animals and was present in many locations such as a mouse breeding house and a chick hatchery. PMID- 4632825 TI - The virulence of T-mycoplasmas, isolated from various animal species, assayed by intramammary inoculation in cattle. AB - The virulence of T-mycoplasmas for cattle was tested by examining their ability to produce mastitis in cows. It was found that both virulent and avirulent strains of T-mycoplasmas can be isolated from cattle. All of four strains from pneumonic calf lungs and a strain from a case of bovine kerato-conjunctivitis caused mastitis but only two of four strains isolated from the urogenital tract of cows were virulent. None of the human, simian or canine T-mycoplasmas examined were able to cause mastitis in cattle. However, a bovine strain was found to be capable of causing mastitis in goats. Virulent and avirulent strains from the same and different species contain common antigens detected by the metabolic inhibition test. Pathogenicity could not be shown to be characteristic of any particular serotype. The possibility is raised of some species barrier being responsible for the inability of non-bovine strains to infect cattle. PMID- 4632826 TI - Micropolyspora faeni and farmer's lung disease. AB - Several methods were used to obtain serologically active materials from cultures of Micropolyspora faeni. From the results of immunodiffusion and immunoelectrophoresis tests on these materials it is suggested that preparations for the laboratory diagnosis of farmer's lung disease (FLD) should contain concentrated culture supernatant (CS) and extracts of mycelium obtained by ultrasonic treatment (MU). Although CS and MU have many serological activities in common they also possess activities unique to each.Extraction of mycelium with trichloracetic acid, boiling water or methanol yielded a product which gave simple patterns in immunodiffusion tests. The products contained little protein but were rich in carbohydrates, particularly arabinose, galactose and glucosamine. A similar material was obtained from a cell-wall preparation by treatment with lysozyme. Antibodies to the serologically active substances in these materials occurred more frequently in sera of patients with FLD than antibodies to any other M. faeni antigen.Attempts to obtain serologically active materials from spores were unsuccessful. Moreover antibodies to M. faeni could not be removed from patients' sera by absorption with partially purified spore preparations. It is suggested that the hypersensitivity in FLD arises from exposure to mycelial antigens. PMID- 4632827 TI - Elevated temperature technique for the isolation of salmonellas from sewage and human faeces. AB - Modified Moore's swabs, placed in sewers for 5 days, were used to concentrate salmonellas from sewage. Duplicate cultures of swab strips in selenite broth were incubated at 41 and 37 degrees C. respectively. Salmonella organisms were recovered consistently from the swabs when the enrichment broths were incubated at 41 degrees C. However, when equal portions of the same swabs were incubated at 37 degrees C., only 22% of them yielded Salmonella organisms. These results indicate an advantage in incubating the selenite broths at 41 degrees C. rather than 37 degrees C. in attempting to isolate salmonellas from sewage.One hundred and fifty faecal samples were examined for salmonellas by culture in selenite broths incubated at 41 and 37 degrees C. Twelve (8%) samples were positive at 41 degrees C. compared to only 10 (6.7%) positive samples at 37 degrees C. This difference is not statistically significant to indicate an advantage of the elevated-temperature of incubation over the conventional temperature in attempting to isolate salmonellas from human faeces. Moreover, results of the recovery rates of S. paratyphi B, S. typhi, and S. typhimurium indicate that an incubation temperature of 37 degrees C. is more appropriate for recovering salmonellas from artificially infected faecal samples than an incubation temperature of 41 degrees C. This stresses the inability of laboratory studies to mimic conditions in nature. PMID- 4632828 TI - The geographical distribution of Salmonella typhi and Salmonella paratyphi A and B phage types during the period 1 January 1966 to 31 December 1969. PMID- 4632829 TI - Relation of prophylactic medication to the occurrence of early seizures following craniocerebral trauma. PMID- 4632830 TI - A survey of attitudes toward the pharmacological prophylaxis of posttraumatic epilepsy. PMID- 4632831 TI - Intravascular intracranial EEG recording. Technical note. PMID- 4632832 TI - [Clinical study of carbenicillin in pyocyanic infections in children]. PMID- 4632833 TI - [Scintigraphy on the function of transplanted kidneys]. PMID- 4632834 TI - Antibody induced variation in malaria parasites. PMID- 4632835 TI - Transmission of the chelonian haemoproteid Haemoproteus metchnikovi by a Tabanid fly Chrysops callidus. PMID- 4632836 TI - [Rifampicin and positive microscopic findings in a negative Mycobacterium tuberculosis culture]. PMID- 4632837 TI - Enzymatic catalysis and transition-state theory. AB - The application of transition-state theory to enzymatic catalysis provides an approach to understanding enzymatic catalysis in terms of the factors that determine the strength of binding of ligands to proteins. The prediction that the transition state should bind to the enzyme much more tightly than the substrate is supported by the experimental results with stable analogs of transition states. Transition-state analogs have great potential for use in understanding enzymatic catalysis and in inhibiting enzymes. Because of their potency and specificity as enzyme inhibitors, some of them may become very useful chemotherapeutic agents. PMID- 4632838 TI - [20 years of socialist agricultural science and the scientific and research activities at the College of Veterinary Medicine in Brno]. PMID- 4632839 TI - [20 years of Socialist Veterinary Sciences]. PMID- 4632840 TI - [Development of veterinary science in Slovakia]. PMID- 4632841 TI - [Veterinary science and practice]. PMID- 4632842 TI - [Scientific and research activities of the state Veterinary Institutes over the past 20 years]. PMID- 4632843 TI - [Generalized miliary tuberculosis in adults with special reference to the role of corticosteroids in its development]. PMID- 4632844 TI - [Placental weight and fetomaternal incompatibility]. PMID- 4632845 TI - [A laboratory experiment with the chemosterilant hempa in Rhodnius prolixus]. PMID- 4632846 TI - [In vitro culture of Amphibia anura blood (Bufo marinus). Study of the behaviour of different types of cells. Comparison of these cells with those in the circulating blood]. PMID- 4632847 TI - Effect of variations in conditions of incubation upon inhibition of Staphylococcus aureus by Pediococcus cerevisiae and Streptococcus lactis. AB - The effects of pH, temperature, proportion of Staphylococcus aureus in the inoculum, various strains of effector organism, and various strains of S. aureus were examined for their influence on interactions between staphylococci and effector organisms in associative culture. In general, small changes in pH had little effect upon either growth of S. aureus or production of enterotoxin in associative culture. Inhibition of growth of S. aureus caused by effector organisms was much greater at 25 than at 30 C. Proportion of S. aureus in the inoculum greatly affected both growth of the staphylococci and production of enterotoxin. Only slight differences were found between strains of either effector organism or S. aureus which affected the interactions in associative culture. PMID- 4632848 TI - Oxidative activation of Bacillus cereus spores. AB - A study was made of the activation of Bacillus cereus strain T spores by using the oxidizing agent sodium perborate. The degree of activation was measured with constant germination conditions by using L-alanine, inosine, adenosine, and L alanine plus adenosine as germination stimulants. The germinal response following the various treatments was compared with the responses obtained with heat activation. It was concluded that the optimal time for activation with 30 mM sodium perborate at room temperature was about 4 hr. If the exposure time was greatly extended, the spores would germinate spontaneously. When the perborate treatment followed heat activation, the germinal response to L-alanine was stimulated, to inosine retarded and without apparent effect for adenosine or L alanine plus adenosine. Results of experiments designed to demonstrate deactivation by slow oxidation showed that spores activated with sodium perborate were not deactivated by slow oxidation, whereas those activated by heat were. A deactivation study using mercaptoethanol as the deactivation agent showed that both methods of activation could be deactivated after a 24-hr exposure, but this deactivation was reversible by extending the exposure to mercaptoethanol. The results of heat-sensitivity studies revealed that about 70% of the sodium perborate-activated spores were heat sensitive after 60 min in a germination menstruum of L-alanine plus adenosine, whereas similarly treated heat-activated and nonactivated spores were about 99.99% heat sensitive, respectively. PMID- 4632849 TI - Fermentative and serological studies on Propionibacterium acnes. AB - Seventy-two Propionibacterium acnes strains, among which were five from the American Type Culture Collection, five from the Center for Disease Control, and four of group II of Voss, were thoroughly examined both biochemically and serologically. On the basis of the fermentation of inositol, maltose, mannitol, and sorbitol, eight biotypes were distinguished. By means of tube agglutination tests with the five absorbed antisera, 95, C51, D34, S140, and Beck, 11 serotypes were defined. The biotypes and serotypes showed no striking relationship to each other. Combined biotyping and serotyping is suggested for subdivision of the P. acnes species. PMID- 4632850 TI - In-use evaluation of a commercially available set of quality control cultures. AB - Increasing awareness of the need for a uniform quality control program prompted an evaluation of a commercially available set (Bact-Chek) of eight organisms. A protocol was designed in which this set of control cultures was tested simultaneously in the clinical microbiology laboratory of a 400-bed hospital (the Berkshire Medical Center) and in the reference laboratories of the Bacteriology Section of the Center for Disease Control. The results indicate that the Bact Chek organisms are essentially as advertised: they constitute a basic set of cultures for a quality control program in clinical microbiology. Ninety per cent of the media and reagents (excluding mycobacterial media and reagents) in the clinical laboratory were checked with this set of eight cultures. Additional cultures not in the set were used to check the remaining 10% of the media and reagents. PMID- 4632851 TI - Spiral plate method for bacterial determination. AB - A method is described for determining the number of bacteria in a solution by the use of a machine which deposits a known volume of sample on a rotating agar plate in an ever decreasing amount in the form of an Archimedes spiral. After the sample is incubated, different colony densities are apparent on the surface of the plate. A modified counting grid is described which relates area of the plate of volume of sample. By counting an appropriate area of the plate, the number of bacteria in the sample is estimated. This method was compared to the pour plate procedure with the use of pure and mixed cultures in water and milk. The results did not demonstrate a significant difference in variance between duplicates at the alpha = 0.01 level when concentrations of 600 to 12 x 10(5) bacteria per ml were used, but the spiral plate method gave counts that were higher than counts obtained by the pour plate method. The time and materials required for this method are substantially less than those required for the conventional aerobic pour plate procedure. PMID- 4632852 TI - Algicidal activity of a surface-bonded organosilicon quaternary ammonium chloride. AB - The hydrolysis product of a quaternary amine-containing organosilicon salt, 3 (trimethoxysilyl)-propyldimethyloctadecyl ammonium chloride, was found to exhibit algicidal activity while chemically bonded to a variety of substrates. Six representative species of Chlorophyta, Cyanophyta, and Chrysophyta were used to evaluate the algicidal activity. Substrate-bonded (14)C-labeled organosilicon quaternary ammonium salt when attached to nonwoven fibers was durable to repeated washings, and algicidal activity could not be attributed to slow release of the chemical. PMID- 4632853 TI - Isotopic labeling of embryo, yolk sac, and intracellular parasites of the embryonated hen's egg by yolk replacement. AB - A technique is described which allows the replacement of 50% of the yolk of the embryonated hen's egg with large volumes of diverse but chemically defined solutions. By using an electrosurgical unit and a polyethylene tunnel, the procedure was performed on eggs from days 3 through 7 with greater than 90% surgical success and viability for the short term. More than 50% of the eggs replaced showed viability for 2 weeks, and a significant proportion went full term. (32)PO(4) and amino acids ((3)H and (14)C) added to the replaced eggs were incorporated into the macromolecules of the embryo and yolk sac as well as into parasitic rickettsiae cultivated in the replaced eggs. The incorporated (32)PO(4) was shown to be assimilated into a variety of biochemical species. PMID- 4632854 TI - Simplified gas chromatographic procedure for identification of bacterial metabolic products. AB - A rapid and simple procedure is described for analysis of fermentation products from anaerobic bacteria grown in glucose broth. A 1-ml sample of the culture is drained through cation-exchange resin in a Pasteur pipette. The effluent fluid is directly analyzed isothermally in a gas chromatograph for volatile fatty acids (C(2) to C(6)) as well as for lactic, pyruvic, and succinic acids. This procedure is considered to be suitable for routine use in clinical bacteriology. PMID- 4632855 TI - Rapid methods for extracting autolysins from Bacillus subtilis. AB - Two procedures are described for the extraction of autolysins from whole cells. One method uses 5 M LiCl at 4 C. The amount of enzyme obtained by this method is six times more than that obtained by autolysis of cell walls and fourteen times more than that obtained by extracting cell walls with LiCl. With the other method, cells are extracted with 2% Triton X-100. This is less efficient than the LiCl method but yields about one-half the amount of enzyme obtained by cell wall autolysis and about the same amount as obtained by extracting cell walls with salt. Both procedures yield autolysin with multiple pH optima. Autolysins can be extracted from several bacterial species by either the LiCl or the detergent method. The data suggest that these techniques have sufficient sensitivity to detect small differences in autolytic activity among mutants and various organisms and are also suitable for large-scale isolation of autolysin for purification and characterization studies. PMID- 4632856 TI - Lysogeny in lactic streptococci producing and not producing nisin. AB - Eighty-seven strains of lactic streptococci (46 of Streptococcus lactis, 24 of S. diacetilactis, and 17 of S. cremoris) were tested for lysogeny; 12 S. lactis strains produced nisin. Lysogeny was found in five S. lactis strains (two of them were nisin producers) and in two S. diacetilactis strains. Four S. lactis and two S. diacetilactis lysogens liberated phages both spontaneously and after ultraviolet treatment, and one S. lactis strain liberated phages spontaneously only. No lysogens were found among the S. cremoris strains tested. An initial characterization of the lysogens and their phages was made. The lytic spectrum of some of the examined phages was very narrow (homospecific), whereas that of others was wide, including strains of the three investigated species. PMID- 4632857 TI - Aflatoxin production in peanut varieties by Aspergillus flavus Link and Aspergillus parasiticus Speare. AB - Levels of aflatoxin produced in peanuts differed with the genetic variety of plant and with the species and strain of invading fungus. Possibilities for identifying groundnut varieties partially resistant to aflatoxin production are discussed. PMID- 4632858 TI - Peripheral tissue distribution, brain distribution and metabolism of mescaline- 14 C in monkeys. PMID- 4632859 TI - Effect of benzodiazepine derivatives on soman-induced seizure activity and convulsions in the monkey. PMID- 4632860 TI - "Alpha" and "beta" adrenergic receptors in the medullary vasomotor center of the cat. PMID- 4632861 TI - [Surgical reconstruction of the injured upper ankle joint--correct and incorrect technics]. PMID- 4632862 TI - Brucellosis. PMID- 4632863 TI - [Chylothorax in childhood]. PMID- 4632864 TI - [Problems of the postbulbar ulcer]. PMID- 4632865 TI - Mites and house dust allergy. 3. In vitro lymphocyte transformation and precipitating antibody to house dust and mite (Dermatophagoides pteronyssinus) extract in atopic and non-atopic individuals. PMID- 4632866 TI - Effect of disodium cromoglycate on asthmatic reactions to alcoholic beverages. PMID- 4632867 TI - Automated colorimetric determination of 2,3-diphosphoglycerate. PMID- 4632868 TI - [Routine test (screening test) using centripetoradial immunodiffusion for the detection of disorders of immunoglobulin synthesis in human serum]. PMID- 4632869 TI - Observations on the induction of ovulation and fertilization in vitro in the squirrel monkey (Saimiri sciureus). PMID- 4632870 TI - A blastokinin-like component from the human uterus. PMID- 4632871 TI - [Angioarchitectonics of the rhombencephalon and cerebellum. VI. Leptomeningeal vessels in Callithrix jacchus (Linne, 1758)]. PMID- 4632872 TI - Fertility control and pheromones. PMID- 4632873 TI - Social security policy formulation and health research. PMID- 4632874 TI - National health insurance in Finland: its impact and evaluation. PMID- 4632875 TI - Anion radical of bacteriochlorophyll. PMID- 4632876 TI - Enhancement of resistance of mice to tuberculosis by purified components of mycobacterial lipid fractions. PMID- 4632877 TI - Changes in murine resistance to Listeria monocytogenes infection induced by amphotericin B. PMID- 4632878 TI - Response of children to Neisseria meningitidis polysaccharide vaccines. PMID- 4632879 TI - Duality of hepatitis B antigen and its antibody. I. Immunofluorescence studies. PMID- 4632880 TI - Immunity to chlamydial infections of the eye. VI. Homologous neutralization of trachoma infectivity for the owl monkey conjuctivae by eye secretions from humans with trachoma. PMID- 4632881 TI - In-vitro study of host range of three isolates of Encephalitozoon (Nosema). PMID- 4632882 TI - Single-dose aqueous procaine penicillin G therapy for gonorrhea: use of probenecid and cause of treatment failure. PMID- 4632883 TI - Single doses of methacycline and doxycycline for gonorrhea: a cooperative study of the frequency and cause of treatment failure. PMID- 4632884 TI - Serological aspects of prostaglandins. PMID- 4632885 TI - Prostaglandins in the control of ovulation, corpus luteum function, and parturition. PMID- 4632886 TI - Collaborative investigations into avian malarias: an international research programme. PMID- 4632887 TI - Haematoxenus species from Ugandan buffalo Syncerus caffer. PMID- 4632888 TI - [Eradication of endemic saturnism in Croatia]. PMID- 4632889 TI - [Counting of germs in the urine]. PMID- 4632890 TI - Pharyngo-oesophageal diverticula. A clinical and cineradiographic follow-up study of 23 cases treated by diverticulectomy. PMID- 4632891 TI - Pharyngo-oesophageal diverticula. A manometric follow-up study of ten cases treated by diverticulectomy. PMID- 4632892 TI - [Transverse and depth dosage distribution in 42 MeV deceleration irradiation]. PMID- 4632893 TI - [X-ray diagnosis of duodenal bulb diverticula]. PMID- 4632894 TI - Conformational adaptability in enzymes. PMID- 4632895 TI - Senator Tower proposes insurance for catastrophic illness. PMID- 4632896 TI - The frequency of meiotic primary nondisjunction of the large autosomes in Drosophila melanogaster. A preliminary report. PMID- 4632897 TI - [Lennox Gastaut syndrome. Clinico-electroencephalographic aspects of its diagnostic]. PMID- 4632898 TI - [Neurologic and cerebrospinal fluid study in patients with the chronic form of Chagas' disease]. PMID- 4632899 TI - A proposed role for 5S ribosomal RNA. PMID- 4632900 TI - Classification of protein-calorie malnutrition. PMID- 4632901 TI - [Analysis in voltage-clamp of membrane currents in crab muscular fibers]. PMID- 4632902 TI - [Effect on rats of a prolonged ingestion of lactose on iron content of ferritin and hemosiderin]. PMID- 4632903 TI - [Comparative cyclization of 2,3 epoxide of methylene-22-dihydro-22-squalene in cell-free systems extracted from animal and higher plant tissues]. PMID- 4632904 TI - [Assay of factor 8 preparations containing fibrinogen during their progressive desialinization]. PMID- 4632905 TI - [Partial purification of a trypsin type enzyme produced by Streptomyces paromomycinus (paromotrypsin)]. PMID- 4632906 TI - [Comparative biosynthesis of ramified fatty acids of Bacillus subtilis var niger, in mesosome- or membrane-enriched fractions]. PMID- 4632907 TI - [Elimination by pulmonary lavage, in vivo, of inhaled plutonium oxide particles. Description of the method used]. PMID- 4632908 TI - [Metabolic transformations of zineb (zinc ethylenebisdithiocarbamate) in rats]. PMID- 4632909 TI - [Binding to DNA and to hepatic proteins of 2 azo compounds with different carcinogenic properties]. PMID- 4632910 TI - [Effect of tannic acid on vitamin B 12 absorption in rats]. PMID- 4632911 TI - [Obituary of Leon Moret, non resident Member]. PMID- 4632912 TI - Pulse radiolytic investigations of superoxide catalyzed disproportionation. Mechanism for bovine superoxide dismutase. PMID- 4632913 TI - Spoilage of coconut oil purification and properties of a fungal lipase that attacks coconut oil. PMID- 4632914 TI - Regulation of rat liver glycogen synthetase. Reversible inactivation of glycogen synthetase D by sulfhydryl-disulfide exchange. PMID- 4632915 TI - Enzymatic synthesis of a blood group B-related pentaglycosylceramide by an alpha galactosyltransferase from rabbit bone marrow. PMID- 4632916 TI - Purification and partial characterization of an acyl carrier protein from Euglena gracilis. PMID- 4632917 TI - Biosynthesis of a globoside-type glycosphingolipid by a -N acetylgalactosaminyltransferase from embryonic chicken brain. PMID- 4632919 TI - [Knowledge of drugs: drugs and chemicals for transfusions]. PMID- 4632918 TI - The effect of temperature on nucleotide pool formation in Tetrahymena pyriformis. PMID- 4632920 TI - Immunoglobulin disturbances and their clinical significance. PMID- 4632921 TI - Rehabilitation of the coronary patient. PMID- 4632922 TI - [Remote results of combination therapy of brain neoplasms in children]. PMID- 4632923 TI - The marijuana problem in perspective. PMID- 4632924 TI - A case of pulmonary hemosiderosis. PMID- 4632925 TI - Confidentiality and privileged communications: the plight of the military physician. PMID- 4632926 TI - Cardiovascular survey of 275 adult male Koreans. I. Blood pressure. PMID- 4632927 TI - Inhalation therapy bacteria: study of decontamination by trained technicians versus ward personnel. PMID- 4632928 TI - Prediction and management of orthostatic insufficiency. PMID- 4632929 TI - Chloroquine as a malarial suppressive: absence of visual effects. PMID- 4632930 TI - The influence of war on the development of a major subspecialty. PMID- 4632931 TI - Carbohydrate metabolism and transport in Bacillus subtilis. A study of ctr mutations. PMID- 4632932 TI - Evidence for linkage of carbonic anhydrase isozyme genes in the pig-tailed macaque, Macaca nemestrina. PMID- 4632933 TI - Aldehyde oxidase as a cell marker for internal organs in Drosophila melanogaster. PMID- 4632934 TI - Effects of extensive training on object reversal by frontal monkeys. PMID- 4632935 TI - [Sensitivity of Gram-negative enteric bacteria to cephalexin]. PMID- 4632936 TI - [Rare case of v. Recklinghausen's disease with a tumor in the left atrium]. PMID- 4632937 TI - Transcellular ion transport and bioelectric potential. PMID- 4632938 TI - Etiologic relationship of marmoset-propagated CR326 hepatitis A virus to hepatitis in man. PMID- 4632939 TI - Role of ADH in the loss of renal concentrating ability in primate hemorrhagic shock. PMID- 4632940 TI - Rheumatoid factor and Australia antigen in acute and chronic hepatitis. PMID- 4632941 TI - Contributions to the optimal use of human blood. I. Analysis and optimalization of the production of plasma protein fraction (PPF). PMID- 4632942 TI - A study of the characteristics of certain Rh antibodies preferentially detactable by enzyme technique. PMID- 4632943 TI - Cyclical variations in anti-Rh titer detected by automatic quantitative hemagglutination. PMID- 4632944 TI - The IgG subclass distribution in 659 myeloma sera. PMID- 4632945 TI - The effect of infusion sets on platelet concentrates as measured by aggregometry. PMID- 4632947 TI - Ascending projections from the red nucleus and mesencephalon in the Rhesus monkey. PMID- 4632946 TI - [Blood lipid changes in diabetes mellitus]. PMID- 4632948 TI - Retinal damage from repeated subthreshold exposures using a ruby laser photocoagulator. PMID- 4632949 TI - Pathogenesis of rabies and rabies-like viruses. PMID- 4632950 TI - [Experimental study of several strains of the virus of Carre's disease in dogs. Identification and definition of variant strains]. PMID- 4632951 TI - Molecular events accompanying slow virus infections at the cellular level. PMID- 4632952 TI - Results and discussion. I. Polyacrylamide gel electrophoresis of SDS extracts of mouse brain subcellular fractions. PMID- 4632953 TI - Costs of intensive care. PMID- 4632954 TI - [Effect of prostaglandin E 2 (PGE 2 ) on the function of the corpus luteum]. PMID- 4632955 TI - [Bundle branch block in the acute phase of myocardial infarction]. PMID- 4632956 TI - [Value of selective coronary angiography in the diagnosis of 170 cases of thoracic pain]. PMID- 4632957 TI - [Course of accidental myography after selective angiocardiography]. PMID- 4632958 TI - [Surgical treatment of recent infarction]. PMID- 4632959 TI - [Isolated congenital mitral insufficiency. Review of the literature apropos of a case with normal cardiac auscultation]. PMID- 4632960 TI - [Cardiac spectroscopy by means of Fourier's transformation]. PMID- 4632961 TI - [Ischemic type electrocardiographic changes observed before and after a submaximal physical exertion in an active male population]. PMID- 4632962 TI - [Auricular dysrhythmia]. PMID- 4632963 TI - [Listeria monocytogenes endocarditis (apropos of a case)]. PMID- 4632964 TI - Unbound bilirubin in icteric newborns. PMID- 4632965 TI - The binding of unconjugated bilirubin by human sera and purified albumins. PMID- 4632966 TI - Listeriosis. PMID- 4632967 TI - Pulmonary arterial pressure and structure in the patas monkey after prolonged administration of aminorex fumarate. PMID- 4632968 TI - Indirect immunofluorescence of mouse thymus-derived cells using heterologous anti brain serum. PMID- 4632969 TI - Treatment of lactic acidosis with insulin and glucose. PMID- 4632970 TI - [Dwarfism due to deficiency of "thyrotropin-releasing-hormone" (TRH) and "growth hormone-releasing-factor" (GRF)]. PMID- 4632971 TI - [Pathological anatomy of Waterhouse-Friderichsen syndrome with special reference to disseminated intravascular coagulation]. PMID- 4632972 TI - [Surgical treatment of Recklinghausen's neurofibromatosis]. PMID- 4632973 TI - Decisional analysis of the effects of limbic lesions of learning in monkeys. PMID- 4632974 TI - Dissociation of spatial discrimination deficits following frontal and parietal lesions in monkeys. PMID- 4632975 TI - Numberical taxonomic analysis of some slowly growing mycobacteria using hypothetical median strain patterns. PMID- 4632976 TI - Use of trimethoprim to obtain thymine-requiring mutants of Streptococcus faecalis. PMID- 4632977 TI - Glucose availability and the growth rate of colonies of Pseudomonas fluorescens. PMID- 4632978 TI - A method for measuring chemotaxis and use of the method to determine optimum conditions for chemotaxis by Escherichia coli. PMID- 4632979 TI - Fat embolism in monkeys exposed to cyclic acceleration. PMID- 4632980 TI - Therapeutic modalities in adenocarcinoma of the female urethra. PMID- 4632981 TI - Intravenous hyperalimentation in urology. PMID- 4632982 TI - Ureteral diverticulum. PMID- 4632983 TI - Staphylococcal enterotoxin D. Immunological identification with purified toxin. PMID- 4632984 TI - Isolation and characterization of streptomycin-resistant mutant of leptospiras. PMID- 4632985 TI - Cystine--serum--tellurite: a differential medium for Corynebacterium diphtheriae. PMID- 4632986 TI - Susceptibility to Herpesvirus saimiri and antibody development in old and new world monkeys. PMID- 4632987 TI - Suppressant effects of diphenylhydantoin on the cortical epileptogenic focus. PMID- 4632988 TI - Experimental ischemia of the spinal cord. Histologic studies after anterior spinal artery occlusion. PMID- 4632989 TI - Effect of hypocarbia and hypercarbia in experimental brain infarction. A microangiographic study in the monkey. PMID- 4632990 TI - Immunoglobulin levels in malnourished children. PMID- 4632991 TI - [Vertebro-epiphyseal dysplasia in siblings]. PMID- 4632992 TI - Mechanism of action and clinical use of nitroglycerin. PMID- 4632993 TI - Health consumers and medical practitioners: is conflict inevitable? PMID- 4632994 TI - Erythema nodosum, clue to pulmonary tuberculosis. PMID- 4632995 TI - Pneumocystis carinii pneumonia. PMID- 4632996 TI - Agranular stellate cells (so-called follicular cells) in human fetal and adult adenohypophysis and in pituitary adenoma. PMID- 4632997 TI - Fine structure of islets of Langerhans in insular amyloidosis. PMID- 4632998 TI - [Pathogenesis of parotid gland atrophy after experimental ligation of the duct. Ultrastructural alterations of the glandular parenchyma of the parotid glands of the rat]. PMID- 4632999 TI - [Studies on the prognostic significance of the "stroma reactivity" to malignant melanoma. I. Vascularization and prognosis]. PMID- 4633000 TI - [Studies on the prognostic significance of the "stroma reactivity" to malignant melanoma. II. Inflammatory infiltration and prognosis]. PMID- 4633001 TI - In vitro interaction between phage and receptor lipopolysaccharide: a novel glycosidase associated with Salmonella phage 15 . PMID- 4633004 TI - Effects of prostaglandin F 2 , oxytocin, and ethanol on the uterus of the pregnant baboon. PMID- 4633005 TI - Relationship of endometrial plasminogen activator to fibrin proteolysis in the uterine cavity of rhesus monkeys. PMID- 4633006 TI - Gynecologic urethroscopy. PMID- 4633007 TI - [Esophageal diverticula, surgical indications, complications and results]. PMID- 4633008 TI - Pulmonary hypertension and the effect of tracheotomy in a case of Pickwickian syndrome. PMID- 4633009 TI - Transfer of gentamicin resistance from Pseudomonas aeruginosa strains highly resistant to gentamicin and carbenicillin. PMID- 4633010 TI - In vitro investigations with oxolinic acid, a new chemotherapeutic agent. PMID- 4633011 TI - A comparison between pivampicillin, ampicillin and penicillin G in the treatment of acute uncomplicated gonorrhoea. PMID- 4633012 TI - Sarcoidosis and specific etiologic agents: a continuing enigma. PMID- 4633013 TI - The effect of acceptable and adequate outpatient treatment on the length of hospitalization and on readmission for relapse or reactivation of pulmonary tuberculosis. PMID- 4633014 TI - [Postoperative utilisation of parenterally administered carbohydrates]. PMID- 4633015 TI - [Genuine adverse effects following the infusion of sugar-exchange substances?]. PMID- 4633016 TI - Blockade by progesterone of estrogen-induced LH and FSH release in the rhesus monkey. PMID- 4633017 TI - Quantitation of lens proteins by radial immunodiffusion method. PMID- 4633018 TI - [Experience in the decrease of the incidence of infections]. PMID- 4633019 TI - [Side-effects of cytostatic and immunosuppressive therapy]. PMID- 4633020 TI - Heterozygous effects on viability of Drosophila supergenes that are lethal when homozygous. PMID- 4633021 TI - Isolation of atypical mycobacteria from cases simulating pulmonary tuberculosis. PMID- 4633022 TI - Effect of antitubercular drugs on lactate metabolism of Mycobacterium tuberculosis H 37 R v . PMID- 4633023 TI - Herniation through foramen of Morgagni along with diverticulosis of duodenum and sigmoid, and A.S.D.--a case report. PMID- 4633024 TI - Prevalence rate of syphilis in Simla District of Himachal Pradesh. PMID- 4633025 TI - Electroimmunoassay of human immunoglobulin M of different charges. PMID- 4633026 TI - Light-chain typing of immunoglobulins synthesized in vitro by means of immunoselection and autoradiography. PMID- 4633027 TI - Biological techniques for studying the allergenic components of nematodes. II. The characterisation of the allergen released by Ascaris suum maintaind in saline. PMID- 4633028 TI - [Health education--rhetorical demand or certain educational procedure?]. PMID- 4633029 TI - [Personal responsibility and health education]. PMID- 4633030 TI - [Healthy old age]. PMID- 4633031 TI - [Federal recognition of male and female geriatric nurses]. PMID- 4633032 TI - [Comprehensive nursing care. IV. Role distribution in comprehensive nursing care]. PMID- 4633033 TI - [German Society for Preventive Health Care]. PMID- 4633034 TI - [Labor rights. 3b. Termination of labor contract]. PMID- 4633035 TI - [Kinetics of Streptococcus lactis metabolism on initial and optimized media]. PMID- 4633036 TI - [Interspecies transduction of determinants of penicillinase activity in Bacillus licheniformis and Bacillus subtilis]. PMID- 4633037 TI - [Flexibacterium lyzing blue-green algae]. PMID- 4633038 TI - [Extracellular tubular formations in a culture of the "fructose" variant of Actinomyces roseoflavus var. roseofungini]. PMID- 4633039 TI - [Hydrogen metabolism and hydrogenase activity in Rhodospirillum rubrum]. PMID- 4633040 TI - [Models of microbial growth with gaseous nutrition exemplified by hydrogen bacteria]. PMID- 4633041 TI - [Effect of the conditions of nitrogen nutrition on the process of biosynthesis in hydrogen bacteria]. PMID- 4633042 TI - Transplantation of killer endosymbionts in paramecium. PMID- 4633043 TI - Health providers--new patterns: role of the physician. PMID- 4633044 TI - Interaction of the imidazolone derivative GPA 1851 with hepatic microsomal drug metabolism. PMID- 4633045 TI - Effects of scopolamine, amphetamine and chlordiazepoxide on punishment. PMID- 4633046 TI - [Experimental contribution to the study of the pharmacological physiopathology of the hydrochloric-peptic secretion of the stomach]. PMID- 4633047 TI - Training or free labour? PMID- 4633048 TI - PCB-induced suppression of the humoral and cell-mediated immunity in guinea pigs. PMID- 4633049 TI - Australia antigen and antibody in blood donors and patients with blood disorders. PMID- 4633050 TI - Rapid plasma exchange with the continuous flow centrifuge. PMID- 4633051 TI - [The potentiometric-complexometric determination of L-ascorbic acid]. PMID- 4633052 TI - The effect of heavy orthopedic forces on the maxilla in the growing Saimiri sciureus (squirrel monkey). PMID- 4633053 TI - Primate experiments on oral sensation and dental malocclusions. PMID- 4633054 TI - A preliminary study of anterior maxillary displacement. PMID- 4633055 TI - Serodiagnostic test for tuberculosis. PMID- 4633056 TI - [Determination of the biological activity of carbenicillin and properties of the antibiotic]. PMID- 4633057 TI - [Effect of streptomycin on the antigenic properties of protein]. PMID- 4633058 TI - [Composition of the microflora from suppurative foci in inflammatory diseases of the hand and its sensitivity to antibiotics]. PMID- 4633059 TI - Induction of drug metabolism. VI. Effects of phenobarbital and 3 methylcholanthrene administration on N-demethylating enzyme systems of rough and smooth hepatic microsomes. PMID- 4633060 TI - Effect of glibenclamide on sugar transport by fed, starved and diabetic rat small intestine. PMID- 4633061 TI - Controlled comparison of oral twice-weekly and oral daily isoniazid plus PAS in newly diagnosed pulmonary tuberculosis. AB - A controlled clinical trial was undertaken in 247 patients with newly diagnosed pulmonary tuberculosis to assess the relative efficacies of a fully supervised twice-weekly oral regimen of isoniazid plus PAS (para-aminosalicylic acid) and a standard self-administered daily regimen of the same drugs following an initial intensive phase of two weeks of daily streptomycin, PAS, and isoniazid. Among patients who had isoniazid-sensitive cultures initially and who attended the clinic regularly the numbers with a favourable bacteriological response at the end of the year of chemotherapy were 79 (88%) out of 90 for the twice-weekly regimen and 72 (87%) out of 83 for the daily regimen; the numbers of patients with considerable radiographic improvement were 54 (60%) and 53 (64%) respectively. Complaints of vomiting or diarrhoea that did not require a reduction of the PAS dosage were made on one or two occasions by 23(21%) out of 109 twice-weekly and 25 (23%) out of 108 daily patients, and on at least three occasions by 4 (4%) and 12 (11%) respectively. Finally, all five patients who had chemotherapy changed on account of hypersensitivity to PAS had been receiving the daily regimen, as also had one patient who died of agranulocytosis. PMID- 4633062 TI - The clinical characteristics of transmissible Creutzfeldt-Jakob disease. PMID- 4633063 TI - Comparison of the bronchodilator activities of isoproterenol and of prostaglandin E 1 aerosols. PMID- 4633064 TI - [DNA-methylase specificity in Pseudomonas fluorescens cells before and after infection by Bdellovibrio bacteriovorus]. PMID- 4633065 TI - [Adrenergic mechanism of hypoglycemic shock in rabbits. 3. Course of experimental hypoglycemia under conditions of alpha- and beta-adrenoreceptor blockade]. PMID- 4633066 TI - Adjustment of saccade characteristics during head movements. PMID- 4633067 TI - [Clinical aspects and therapy of acute and chronic liver insufficiency and hepatic failure]. PMID- 4633068 TI - [Nuclear-biology and nuclear-medicine studies using radioactive technetium and indium]. PMID- 4633069 TI - [Treatment of hypertension]. PMID- 4633070 TI - Development and characterization of cell lines from subhuman primates. PMID- 4633071 TI - Adaptation of an insect cell line (Agallia constricta) in a mammalian cell culture medium. PMID- 4633072 TI - Gel filtration of thyroxine-binding proteins systematic study of rat liver. PMID- 4633073 TI - Effect of dextrans of different mean molecular weights on immunodiffusion reactions of serum fractions. PMID- 4633074 TI - Behcet's syndrome-clinico-pathological and bacteriological study. PMID- 4633075 TI - Immunoprecipitate in agar gel. A method for blood stain identification with regard to species origin. PMID- 4633076 TI - The Hospital Admission and Surveillance Program in Illinois. PMID- 4633077 TI - [Ulcer of a stomach diverticulum]. PMID- 4633078 TI - [Anatomic features and the method of surgical intervention for diverticula of the stomach and duodenum]. PMID- 4633079 TI - Drug biotransformation reactions in the human fetal adrenal gland. PMID- 4633080 TI - Urinary excretion of 3-methyl histidine in children suffering from protein calorie malnutrition. PMID- 4633081 TI - The problem of lead poisoning. PMID- 4633082 TI - ABO system incompatibility: relationship between direct Coombs test positivity and neonatal jaundice. PMID- 4633083 TI - Gonorrheal infection and diagnostic procedures: a response to the statement of the Committee on Youth. PMID- 4633084 TI - [Chromosomal and extrachromosomal gentamicin resistance in Enterobacteriaceae and Pseudomonas aeruginosa]. PMID- 4633085 TI - Pulmonary and pleural manifestations of Waldenstrom's macroglobulinemia. A case report with a review of the literature. PMID- 4633086 TI - Shielding design levels for radiology departments. PMID- 4633087 TI - [Radiological study of esophageal and duodenal diverticula. Experience in our department]. PMID- 4633088 TI - Synthesis of RNA in the left arm of the third chromosome of Drosophila melanogaster in the last five hours of larval development. PMID- 4633089 TI - Serologic homology between H-2 and HL-A system. PMID- 4633090 TI - HL-A-specific antibodies by immunization of Macaca irus (cynomologous) monkeys with purified HL-A substances. PMID- 4633091 TI - Evaluation of human cultured lymphoblasts as a source of antigen for production of immunosuppressive antilymphocyte serum. PMID- 4633092 TI - Enhancement and antigen suicide in the outbred primate. PMID- 4633093 TI - The protective effect of F(ab') 2 and succinylated IgG in the early treatment of hyperacute rejection in the primate. PMID- 4633094 TI - Acceptance of phenotypically differing cultured skin in man and mice. PMID- 4633095 TI - Frozen blood in transplant patients: hepatitis and HL-A isosensitization. PMID- 4633096 TI - Lymphocyte sequestration: its possible role in tumor immunity. PMID- 4633097 TI - [Roentgenologic indices of gallbladder function in typho-paratyphoid bacteria carrier state]. PMID- 4633098 TI - Disodium cromoglycate nasal spray in adult patients with perennial rhinitis. PMID- 4633099 TI - The fibrinolytic enzyme system in leukaemia, myelomatosis and myeloproliferative diseases. PMID- 4633100 TI - Sarcoidosis in a patient with cold haemagglutinin disease. PMID- 4633101 TI - Colony-forming units in fetal spleen and peripheral blood. Data for a comparative evaluation of pre- and post-natal haemopoiesis. PMID- 4633102 TI - The effects of hypertransfusion on the formation of zones of iron concentration in the spleen of the muse radiation chimera. PMID- 4633103 TI - Iron release in the reticuloendothelial cells of the spleen after red cell damage. PMID- 4633104 TI - [Rhesus antibodies and their titer dynamics in rhesus conflict between mother and fetus]. PMID- 4633105 TI - Potassium in severe diabetic ketoacidosis. PMID- 4633106 TI - Hypocomplementemia in rheumatoid arthritis. PMID- 4633107 TI - Clinical and immunologic features of transient cold agglutinin-hemolytic anemia. PMID- 4633108 TI - Neuropathic joint disease (Charcot joints) in Waldenstrom's macroglobulinemia with amyloidosis. PMID- 4633109 TI - [Valvular prosthesis in children. Indications and results]. PMID- 4633110 TI - The hematopoietic system in vitamin E-deficient animals. PMID- 4633111 TI - Relationship between tocopherol and serum lipid levels for determination of nutritional adequacy. PMID- 4633112 TI - Vitamin E and microsomal drug hydroxylations. PMID- 4633113 TI - Elevation of lidocaine seizure threshold by gallamine in rhesus monkeys. PMID- 4633114 TI - Orbital scanning with multiple radionuclides. PMID- 4633115 TI - Myocardial collagen of the fibrous long-spacing type. PMID- 4633116 TI - [Experimental study of the effect of large doses of lysergic acid diethylamide (LSD 25) on lymphocytic reactivity with phytohemagglutinin and on baboon (Papio papio) karyotype]. PMID- 4633117 TI - Regulation of glyconeogenesis from amino acids by acetate in Tetrahymena pyriformis. PMID- 4633118 TI - Diurnal periodicity in peripheral parasitemias in ducklings (Anas boschas) infected with Leucocytozoon simondi Mathis and Leger. PMID- 4633119 TI - Dissociation of sympathetic compensation from glyceryl trinitrate tolerance. PMID- 4633120 TI - Action of m-tyrosine in experimental models: evidence for possible antiparkinsonian activity. PMID- 4633121 TI - Origin of temperature changes evoked in the brain by sensory stimulation. PMID- 4633122 TI - [Resistance of tubercle bacilli to rifampicin in experimental tuberculosis induced in laboratory animals]. PMID- 4633123 TI - Serological relationship of certain bacterial polysaccharides & their effects on vaccinia virus soluble antigen. PMID- 4633124 TI - Antigens of Brucella suis. I. Effect of physical & chemical agents. PMID- 4633125 TI - Rubella in animals and experimental ocular aspects of congenital rubella. PMID- 4633126 TI - Implantable transducer for in vivo measurement of bone strain. PMID- 4633127 TI - Epidemiological aspects of Pseudomonas aeruginosa in man, animals and the environment. Application of pyocin typing. PMID- 4633128 TI - Blood-clotting mechanisms of nonhuman primates. Choice of the baboon model to simulate man. PMID- 4633129 TI - The juvenile baboon as a model for studies of lead poisoning in children. PMID- 4633130 TI - Parasitic nodules in the macaques. PMID- 4633131 TI - Inter- and intrasubspecies red cell immunizations in the marmoset, Saguinus fuscicollis ssp. PMID- 4633132 TI - Economics of the use of primate animals. PMID- 4633133 TI - A blood factor in the marmoset, Saguinus fusciollis--its detection, mode of inheritance, and species specificity. PMID- 4633134 TI - Relationship of age and serum immunoglobulins to antoantibodies against brain constituents in primates. I. A study in apparently healthy man, Macaca mulatta and Erythrocebus patas. PMID- 4633135 TI - Relationship of age and serum immunoglobulins to antoantibodies against brain constituents in primates. II. Response of Erythrocebus patas to Shigella dysenteriae 1 exotoxin. PMID- 4633136 TI - Gynecomastia and galactorrhea in a male rhesus monkey (Macaca mulatta) with spontaneous metastatic carcinoma. PMID- 4633137 TI - Fractionated x-radiation damage to developing monkey ovaries. PMID- 4633138 TI - Amino acids and L-asparaginase activity in the plasma of owl monkeys (Aotus trivirgatus). PMID- 4633139 TI - A percutaneous technique for producing intraspinal mass lesions in experimental animals. PMID- 4633140 TI - The effect of mannitol on cerebral blood flow. An experimental study. PMID- 4633141 TI - Health Maintenance Organizations: implications for medical education and practice. PMID- 4633142 TI - Effects of chronic protein-calorie malnutrition on the kidney. PMID- 4633143 TI - Immunoglobulin A (IgA) associated glomerulonephritis. PMID- 4633144 TI - Response of rheumatoid arthritis with leukopenia to gold salts. PMID- 4633145 TI - Isolation of the Islets of Langerhans for transplantation. PMID- 4633146 TI - Use of male sterilization mutations for insect control programmes. PMID- 4633147 TI - Youth and drugs. Report of a WHO study group. PMID- 4633149 TI - Cervical esophagostomy. An improved technique for alimentation of the debilitated patient. PMID- 4633148 TI - NO 2 gas and NO 2 - effects on alveolar macrophage phagocytosis and metabolism. PMID- 4633150 TI - Membranes of Tetrahymena. II. Direct visualization of reversible transitions in biomembrane structure induced by temperature. PMID- 4633151 TI - On the preparation and some properties of closed membrane vesicles from hog duodenal and jejunal brush border. PMID- 4633152 TI - The time course of cerebral circulatory and metabolic changes with Althesin. PMID- 4633153 TI - Bacillus Calmette-Guerin vaccination and skin tumor promotion with croton oil in mice. PMID- 4633154 TI - Quantitative effects of nutritional protein and calorie deficiency upon immune responses to tumors in mice. PMID- 4633155 TI - [Metabolic studies on calcified tissue following local and internal influence of saccharose]. PMID- 4633156 TI - Temperature-sensitive DNA synthesis mutants of Bacillus subtilis--appendix: theory of density transfer for symmetric chromosome replication. AB - A simple method for characterizing temperature-sensitive DNA synthesis mutants is described. The method uses density transfer and transformation techniques and is based on expected theoretical behavior of the chromosome population. A direct proof of inhibition of initiation of DNA replication is provided. The mutant dna 1, showing quick inhibition of initiation, is further characterized and mapped. An independent method for mapping genetic markers close to the origin, based on their transfer behavior after inhibition of initiation, is presented. PMID- 4633157 TI - Chromosomal location of pleiotropic negative sporulation mutations in Bacillus subtilis. AB - Genetic analysis by PBS-1 transduction and transformation of a large group of pleiotropic negative sporulation mutants has shown that mutations of this phenotype may be located in five genetically distinct regions. The first group of mutant sites, spoA mutations, is located in the terminal region of the chromosome and linked to the lys-1 marker by PBS-1 transduction. The second group, spoB mutations, is located between phe-1 and the attachment site for the lysogenic bacteriophage varphi 105. Fine structure analysis of the mutant sites within the spoB locus has been accomplished. A third location for mutants of this phenotype, spoE mutants, was found between the metC3 and ura-1 markers. Two mutants were found at this site and both were capable of sporulation, in contrast to the rest of the pleiotropic sporulation mutants. A fourth chromosomal site, spoH mutations, was found near the ribosomal and RNA polymerase loci. A large group of mutant sites, spoF mutations, was found to be linked to each other by recombination index analysis in transformation but unlinked to any of the known auxotrophic mutations comprising the chromosomal map. All mutants analyzed showing a pleiotropic negative phenotype were found to map within one of these five regions. Interspecific transformation with Bacillus amyloliquefaciens as donor has shown that all of the pleiotropic negative sporulation mutations are conserved relative to a selected group of auxotrophic markers. The degree of conservation in decreasing order is: spoH > spoF = spoB > spoA. PMID- 4633158 TI - Cytoplasmic inheritance of chloramphenicol resistance in tetrahymena. AB - Chloramphenicol-resistant mutants of Tetrahymena pyriformis were obtained after mutagenesis with nitrosoguanidine at an estimated frequency of 10(-3) mutants per mutagenized cell. The mutants are still partially sensitive to chloramphenicol and have a lowered growth rate, compared to the wild type strain, in rich medium without chloramphenicol. The genetic analysis described here indicates that chloramphenicol resistance is inherited as a cytoplasmic determinant that is not exchanged during conjugation. This represents the first simple cytoplasmic genetic determinant described in this species. A number of arguments favor a mitochondrial localization for this genetic determinant. In addition to the possible utility of such mutants for studies of mitochondrial structure and function in Tetrahymena, analogous mutations might serve as cytoplasmic "tags" in other ciliate species where the results of selfing need to be distinguished from those of outcrossing. PMID- 4633159 TI - Repair of UV-induced pyrimidine dimers in Drosophila melanogaster cells in vitro. AB - Tissue culture cells of Drosophila melanogaster were given various doses of ultraviolet light. The results indicate that Drosophila cells do have a dark repair excision mechanism which is not sensitive to caffeine. Pyrimidine dimers were destroyed by photoreactivating illumination in these cells and this destruction probably represents monomerization of the pyrimidine dimers. PMID- 4633160 TI - A study of linkage disequilibrium in populations of Drosophila melanogaster. AB - This paper presents the results of a study of linkage disequilibrium between five polymorphic enzyme genes located on chromosome 3 of D. melanogaster. Three sets of chromosomes were examined: two represented samples from successive years of the same natural population, and one came from a large laboratory population. Out of the thirty possible tests for linkage disequilibrium between pairs of loci, two were significant at the 5% level and two at the 1% level. This result cannot reasonably be ascribed to chance alone. The pairs of loci that had a significant correlation in one sample had higher than average correlations in the other samples (though not necessarily in the same direction); this effect was highly significant statistically. There was no tendency for the high correlations to be associated with tightness of linkage between the loci concerned. All five loci were involved in at least one significant effect. It was concluded that these results are difficult to explain on the neutral allele theory of protein polymorphism, but are consistent with the concept of selective control of allele frequencies. PMID- 4633161 TI - A technique of intestinal intubation with the fiberoptic endoscope. PMID- 4633162 TI - Epidemiology and public health importance of dermatophytoses in India. PMID- 4633163 TI - Observation on dopa reaction in the lesions of pityriasis versicolor. PMID- 4633164 TI - Localization of a uveitogenic soluble retinal antigen in the normal guinea pig eye by an indirect fluorescent antibody technique. PMID- 4633165 TI - Blood groups of Macagues. Further studies on isoimmune rhesus monkey sera, their cross-reactions and the blood factor E rh . PMID- 4633166 TI - Determination of serum properdin levels by immunodiffusion. PMID- 4633167 TI - Studies of the precipitating antibody response in pulmonary aspergillosis. PMID- 4633168 TI - The cardiac auto-immune system. 8. Immunofluorescence patterns of cultured rat heart cells exposed to rabbit anti-rabbit heart auto-antibodies. PMID- 4633169 TI - Interaction of Fc gamma in Coombs' test with tanned red cells. PMID- 4633170 TI - Peroxisomes in inner adrenocortical cells of fetal and adult guinea pigs. AB - Abundant membrane-bounded granules, 0.1-0.45 microm in diameter, occur among the elements of the smooth-surfaced endoplasmic reticulum in zona fasciculata and zona reticularis adrenocortical cells of guinea pigs. Acid phosphatase cannot be cytochemically demonstrated in them, and they are therefore distinct from lysosomes. Incubation in medium containing 3,3'-diaminobenzidine results in dense staining of the granules, identifying them as peroxisomes. These small peroxisomes increase in number as fetal adrenocortical cells differentiate, and they appear to arise from dilated regions of endoplasmic reticulum. They maintain interconnections with the smooth endoplasmic reticulum and with one another. PMID- 4633171 TI - Suppression of pigmentation in mouse melanoma cells by 5-bromodeoxyuridine: effects on tyrosinase activity and melanosome formation. AB - Low concentrations (1-3 microg/ml) of 5-bromodeoxyuridine (BrdU) reversibly suppress pigmentation in a highly pigmented clone (B(5)59) of cultured B16 mouse melanoma cells. We have found that unpigmented cells (clone C(3)471), derived by long-term culture of B(5)59 cells in 1 microg of BrdU/ml, were completely amelanotic with no biochemically or cytochemically detectable tyrosinase activity or ultrastructural evidence of premelanosomes. The process by which pigmentation is suppressed was studied in B(5)59 cells during a 7-day period of growth with BrdU (3 microg/ml). Assays of tyrosinase activity showed that activity was reduced after 1 day and decreased progressively, approaching zero by 7 days. A quantitatively minor part of this reduction was directly attributable to the appearance of a dialyzable inhibitor of tyrosinase activity. Acrylamide gel electrophoresis revealed two bands of activity corresponding in Rx values to the T(1) and T(2) forms of soluble tyrosinase. Both were progressively reduced during growth with BrdU but one form (T(1)) was consistently affected earlier than the other (T(2)). Ultrastructural-cytochemical studies also showed an early effect on the localization of tyrosinase reaction product. At day 3, reaction product was no longer present in Golgi saccules and Golgi-associated smooth surfaced tubules, but was still seen within premelanosomes, compound melanosomes, and occasional Golgi-associated vesicles. By 7 days tyrosinase reaction product was usually not demonstrable. The number of premelanosomes was progressively decreased during growth with BrdU. Premelanosomes became concentrated in the juxtanuclear region and at day 3 many were contained within abnormally large and numerous compound melanosomes. Premelanosomes and compound melanosomes were rarely seen at 7 days, by which time the cultures were nearly amelanotic. The coordinated suppression of melanogenesis by BrdU may provide a useful model in which to study the normal regulation of this process. PMID- 4633172 TI - Adenosine triphosphate in the extracellular survival of an intracellular parasite (Nosema michaelis, Microsporidia). PMID- 4633173 TI - Analysis of the DNA produced during infection of monkey kidney cells by adenosatellite virus type 4 and adenovirus SV15. PMID- 4633174 TI - Purification and properties of the 'A' antigen associated with Marek's disease virus infections. PMID- 4633175 TI - Screening for gonorrhoea, trichomoniasis, moniliasis and syphilis in pregnancy. PMID- 4633176 TI - Avian Haemoproteidae. 3. Description of Haemoproteus fusca sp. n. and redescription of Haemoproteus halcyonis de Mello, 1935, parasites of the kingfisher family Alcedinidae. PMID- 4633177 TI - Studies on the exoerythrocytic stages of simian malaria. 8. Plasmodium knowlesi. PMID- 4633178 TI - Pentazocine in rhesus monkey plasma and brain after parenteral and oral administration. PMID- 4633179 TI - [Extended 131 I diagnosis of disorders in the thyroid control circuit by loading with TRH]. PMID- 4633180 TI - Etiology of hyperalimentation coma. PMID- 4633181 TI - Patient care in parenteral hyperalimentation. PMID- 4633182 TI - Effect of x-irradiation on melanosomal tyrosinase activity. PMID- 4633183 TI - [At the fringes of the health care territory]. PMID- 4633184 TI - [Sandbyhov Study--personnel dimensions factors in a long term care department]. PMID- 4633185 TI - Present-day diagnostic measures in human brucellosis. PMID- 4633186 TI - [Rationalization of preparation technic in tuberculosis bacteriology using plastic one way containers]. PMID- 4633187 TI - [Elements, methods and utilization possibilities of immunohistochemistry]. PMID- 4633188 TI - Repair after xenon arc photocoagulation. 2. A clinical and light microscopic study of the evolution of retinal lesions in the rhesus monkey. PMID- 4633189 TI - Damages awarded after removal of broken catheter. PMID- 4633190 TI - Continuous cuff inflation during long-term intubation and ventilation: evaluation of technic. PMID- 4633191 TI - Ketamine-induced anesthesia: neural mechanisms in the Rhesus monkey. PMID- 4633192 TI - Congenital unilateral absence of a pulmonary artery. PMID- 4633193 TI - Hybridization studies with nucleic acids from murine myelomas. Kinetics of the reaction and characterization of the hybrid. PMID- 4633194 TI - Structural and kinetic properties of crystalline shark muscle glycogen phosphorylase. PMID- 4633195 TI - Changes in the composition of polysaccharides during the fusion of epiphyses in normal and lathyritic rats. PMID- 4633196 TI - [Absorption and redistribution of calcium in the lamellibranch mantle in relation to structure]. PMID- 4633197 TI - [Calcified granules of lamellibranch mantle studied by scanning electron probe]. PMID- 4633198 TI - Chemotaxonomic fatty acid fingerprints of bacteria grown with, and without, aeration. PMID- 4633199 TI - Ultrastructure and characterization of an asporogenic mutant of Clostridium botulinum type E. PMID- 4633200 TI - Allergenic glaucans from dermatophytes. II. Enzymic degradation. PMID- 4633201 TI - An improved procedure for the isolation of meningococcal, polysaccharide antigens, and the structural determination of the antigen from serogroup X. PMID- 4633202 TI - Myocardial blood flow in coronary artery disease. Effect of right atrial pacing and nitroglycerin. PMID- 4633203 TI - Lung changes in left heart failure. PMID- 4633204 TI - The removal of fission products from milk. The use of the baby monkey (Macaca irus) for the nutritional evaluation of milk treated by 2 processes. PMID- 4633205 TI - Studies on a virus isolated from Gonometa podocarpi (Lepidoptera:Lasiocampidae). PMID- 4633206 TI - [The effect of the drug thio-TEPA on the microbial flora of the urine of patients with urinary bladder neoplasms]. PMID- 4633207 TI - [Problems of immunocompetence in obstetric physiopathology]. PMID- 4633208 TI - [Rh immunization in induced abortion]. PMID- 4633209 TI - [Results of the study "Intermittent therapy of tuberculosis within therapeutic health centers"]. PMID- 4633210 TI - [Corticopyramidal and corticoextrapyramidal synaptic influences on the lumbar motoneurons of the monkey]. PMID- 4633211 TI - Prophylactic antibiotics for vaginal hysterectomies. PMID- 4633212 TI - Clinical experience with a new preparation of Rh 0 (D) immune globulin (human). PMID- 4633213 TI - Studies of the treatment and pathophysiology of acute spinal cord injury in primates. PMID- 4633214 TI - [Changes in the functional state of the liver following endolymphatic administration of massive doses of thio-TEPA to patients with cancer of the uterine cervix]. PMID- 4633215 TI - Taste responses in the macaque monkey chorda tympani. PMID- 4633216 TI - Behavioral and physiological effects of the cholinesterase inhibitor carbaryl (1 naphthyl methylcarbamate). PMID- 4633217 TI - A temporary restraint chair for monkeys. PMID- 4633218 TI - A source of scrambled constant current with solid state control. PMID- 4633219 TI - [Multiple diverticulosis of the small intestine]. PMID- 4633220 TI - Uptake of vitamin B 12 by intestinal bacteria in the stagnant loop syndrome. PMID- 4633221 TI - Fluorescent anti-colon and organ-specific antibodies in ulcerative colitis. PMID- 4633222 TI - Hyperviscosity syndromes associated with immunoglobulin abnormalities. PMID- 4633223 TI - Cryoimmunoglobulins. PMID- 4633224 TI - Possible role of the hypothalamus in regulation of the adrenocortical and thyroid functions during embryonic development. PMID- 4633225 TI - Correlation of scanning and transmission electron microscopy on the same tissue sample. PMID- 4633226 TI - Use of a microtome-cryostat for precision cutting of serial sections of paraffin embedded tissues. PMID- 4633227 TI - Postoperative intravenous nutrition: effects on body weight, protein regeneration, wound healing and liver morphology. PMID- 4633228 TI - [Diagnosis and radiotherapy of cancer of the larynx]. PMID- 4633230 TI - Gonococcicidal action of capper in vitro. PMID- 4633229 TI - Mast cells in the mammalian area postrema. PMID- 4633231 TI - Ocular penetration of pilocarpine in primates. PMID- 4633232 TI - Intraocular penetration of carbenicillin in the rabbit. PMID- 4633233 TI - The effect of sulfonamides on the anti-pseudomonas activity of gentamicin in vitro. PMID- 4633234 TI - Pressure-dependent changes in structures of the aqueous outflow system of human and monkey eyes. PMID- 4633235 TI - Ocular manifestations in the Marfan syndrome and homocystinuria. PMID- 4633236 TI - The effectiveness, safety, and use of carbenicillin in ophthalmology. PMID- 4633237 TI - Bacteriologic studies of contamination associated with soft contact lenses. PMID- 4633238 TI - [Change in the antibacterial activity of antibiotic A-128-OP with modification of tryptophan residues]. PMID- 4633239 TI - Full-thickness eye wall resection in primates. An experimental approach to treatment of choroidal melanoma. PMID- 4633240 TI - Intravenous hyperalimentation--an important adjunct in the treatment of medical disease. PMID- 4633241 TI - Effects of selective prefrontal decortication on escape behavior in the monkey. PMID- 4633242 TI - The control of movement and posture. PMID- 4633243 TI - The effect of cold shock on the blue-green alga Anacystis nidulans. PMID- 4633244 TI - Hour of birth in primates and man. PMID- 4633245 TI - Gonadotrophin concentrations in the placentae of man, the rhesus monkey and the marmoset. PMID- 4633246 TI - Social relations within troops of red howler monkeys (Alouatta seniculus). PMID- 4633247 TI - Intergroup behavior of free-ranging rhesus monkeys (Macaca mulatta). PMID- 4633248 TI - [Comparative evaluation of methods of detecting Mycobacterium tuberculosis in the air]. PMID- 4633249 TI - A study of bacterial flora of upper respiratory tract in children and evaluation of demeclocycline in upper respiratory tract infections. PMID- 4633250 TI - Estimation of serum IgE by an enzyme-linked immunosorbent assay (ELISA). PMID- 4633251 TI - Pneumocystis carinii pneumonia in two foals. PMID- 4633252 TI - Monocarboxamidomethyl carbonic anhydrase purified by affinity chromatography. PMID- 4633253 TI - Regulation of rat liver glycogen synthetase. Carboxylic acid activation of liver glycogen synthetase. PMID- 4633254 TI - Quantitative immunological and electrophoretic comparison of primate lysozymes. PMID- 4633255 TI - The development of eggs produced by the female-sterile mutant almondex of Drosophila melanogaster. PMID- 4633256 TI - The relationship of hyperglycemia to periodontal disease. PMID- 4633257 TI - Significant variations in distribution of the anterior descending coronary artery in primates. PMID- 4633258 TI - [The co-ordinated transfer of patients to long-term care. Experiences from the transfer group of the Sahlgrenska hospital]. PMID- 4633259 TI - Which disinfectants for Australian hospitals? PMID- 4633260 TI - [Convulsions in malformations]. PMID- 4633261 TI - Observations concerning the effects of radiations on the segregation of chromosomes. PMID- 4633262 TI - Studies on non-disjunction of the major autosomes in Drosophila melanogaster. I. Methodology and rate of induction by x-rays for the compound second chromosome. PMID- 4633263 TI - 3-methoxy-4-hydroxyphenylglycol excretion and behavioural changes in rat and monkey after central sympathecomy with 6-hydroxydopamine. PMID- 4633264 TI - Copying natural RNAs with E. coli DNA polymerase I. PMID- 4633265 TI - [Primary reading epilepsy with case report]. PMID- 4633266 TI - Abnormal thyroxine metabolism in hyposomatotrophic dwarfism and inhibition of responsiveness to TRH during GH therapy. PMID- 4633267 TI - Growth of various bacteria in a variety of intravenous fluids. PMID- 4633268 TI - Hypomelanosis of Ito ("incontinentia pigmenti achromians"). Report of three cases and review of the literature. PMID- 4633269 TI - Erythema nodosum following gold sodium thiomalate therapy. PMID- 4633270 TI - Multiple cutaneous neuromas. PMID- 4633271 TI - Effect of aflatoxin and aspergillosis on turkey poults. PMID- 4633272 TI - Observations on the response of dysgammaglobulinemic chickens to malarial infection. PMID- 4633273 TI - Marek's disease vaccine: prophylactic efficacy of a lyophilized turkey herpesvirus of chick cell-culture origin. PMID- 4633274 TI - Absence of Marek's disease in chicks hatched from eggs containing blood or meat spots. PMID- 4633275 TI - Isolation and some characteristics of an agent associated with inclusion body hepatitis, hemorrhages, and aplastic anemia in chickens. PMID- 4633276 TI - Peripheral hemodynamic effects of oral controlled-release nitroglycerin (Nitrong) in man. PMID- 4633277 TI - Clinical evaluation of systemic acetylcysteine by different routes of administration. PMID- 4633278 TI - Tolerance and pharmacology of ibuprofen. PMID- 4633279 TI - Clinical evaluation of paramethasone phosphate in septic shock: a preliminary report. PMID- 4633280 TI - Clinical and pharmacological evaluation of cephapirin sodium (BL-P-1322) in infants and children (cephapirin in pediatric patients). PMID- 4633281 TI - Loxapine: a six-month evaluation in severely ill schizophrenic patients. PMID- 4633282 TI - The treatment of muscle contraction headaches with diazepam. PMID- 4633283 TI - Diazepam in the treatment of insomnia in psychiatric patients. PMID- 4633284 TI - An uncontrolled clinical trial with clomipramine in the treatment of depressed patients. PMID- 4633285 TI - Tyrosinase activities of cell-free extracts and living cells of cultured melanoma cells. PMID- 4633286 TI - Minor physical anomalies and academic performance in young school-children. PMID- 4633287 TI - Preformed natural antibodies in animals and man. Outlook on xenotransplantation. PMID- 4633288 TI - Characteristics of human antibody to diphtheria toxin. AB - Human antibody to diphtheria toxin was analyzed with an ammonium sulfate radioimmunoassay. In 15 immune sera with titers of between 0.03 and 25 units/ml, the avidity was similar to that of U.S. standard antitoxin. The proportion of the post-immunization anti-diphtheria antibody specific for fragment A was variable, but in the 10 sera tested constituted a substantial fraction of the antibody. Approximately 2% of healthy adult males tested failed to make an antidiphtheria toxin response after two booster doses of 1.5 Lf adsorbed diphtheriatetanus toxoid, although these nonresponders made precipitating antibody to tetanus toxoid and had normal immunoglobulin levels. PMID- 4633289 TI - Properties of the enterotoxic component in Escherichia coli enteropathogenic for swine. AB - The enterotoxic component in sterile syncase broth filtrates of Escherichia coli strains 340 (O9:K.:NM) and P307 (O8:K87,88a,b:H19) was studied. The enterotoxic activity in both strains was retained by an ultrafiltration membrane with a molecular weight retention of 100,000 (XM-100A) and eluted from a Sephadex G-200 column in the void volume. The enterotoxic activity in strain 340 was resistant to heating at 75 C for 30 min, but the activity in strain P307 was destroyed by heating at 60 C for 30 min. The P307 Sephadex G-200 column eluate possessing the enterotoxic activity, when desalted, contained 45.8% carbohydrate and 9.3% protein, and had an ED(50) of 2.2 mg/rabbit ileal loop. Immunodiffusion studies showed that this material contained both endotoxin and acid-polysaccharide capsular material. The enterotoxic activity was acidlabile and was destroyed by Pronase, but was resistant to trypsin and eluted as a single peak in the void volume of a 4% agarose column. The enterotoxic component could not be separated from the endotoxin; in fact, the data indicated that the two components are closely associated and that the enterotoxic activity resides in material of a protein nature. PMID- 4633290 TI - Inhibition of migration of mouse macrophages by tuberculin-sensitive mouse lymphocytes and by mouse migration inhibitory factor. AB - The guinea pig migration inhibition technique, an accepted in vitro correlate of delayed hypersensitivity, has been adapted to a murine system. Peritoneal exudate cells from CF-1 mice vaccinated with viable cells of the H37Ra strain of Mycobacterium tuberculosis were inhibited in vitro by purified protein derivative (PPD) or whole H37Ra microorganisms. Peritoneal exudate cells from the inbred C57Bl/6 mice immunized with H37Ra cells also were inhibited in vitro by PPD or whole H37Ra microorganisms. Migration inhibitory factor (MIF) was produced by splenic lymphocytes from the H37Ra-immunized C57Bl/6 mice when incubated with either antigen. Intravenous injection of PPD or viable H37Ra organisms into H37Ra mice resulted in MIF production in vitro by splenic lymphocytes without further antigenic stimulation. Peritoneal exudate cells from nonimmunized C57Bl/6 mice and supernatant fluids from cultures of lymphocytes from nonimmunized C57Bl/6 mice were not inhibited in the presence of antigen. The production of MIF by splenic lymphocytes from immunized C57Bl/6 mice depended upon the conditions under which the lymphocytes were cultured, the time of exposure to antigen (3 days), the use of a higher concentration of PPD for stimulation of lymphocytes than that required for guinea pig cells, and also the use of cells from a highly inbred mouse strain. PMID- 4633291 TI - Antigens of Streptococcus sanguis. AB - An antigenic analysis of the alpha-hemolytic streptococci isolated from dental plaque was performed by use of antisera against a strain of Streptococcus sanguis (M-5) which was isolated from dental plaque. Immunoelectrophoretic and Ouchterlony tests of Rantz and Randall extracts of 45 strains gave positive reactions with the M-5 antisera. These strains represented 60% of the strains tested. The number of antigens which could be identified in these extracts varied from one to five and were designated a to e. The a antigen was found in 36 of the strains tested, including reference strains of S. sanguis and the group H streptococci. The strains reacting with the M-5 antisera were divided into two majors types: type I consisted of 23 strains in which the a antigen was found alone or with one or more of the c, d, and e antigens; type II consisted of 13 strains in which both the a and b antigens were found with or without one or more of the c, d, and e antigens. The remaining strains contained, either singly or in combination, the b, c, d, and e antigens but not the a antigen. Biochemical tests of representatives of each serotype and reference strains indicated that strains reacting with M-5 antisera were S. sanguis. These findings suggest that S. sanguis strains share common physiological and serological properties. PMID- 4633292 TI - Fate of listeria monocytogenes in normal rabbit serum. AB - Viability of Listeria monocytogenes suspended in either normal rabbit serum or listericidal factor is significantly reduced before cell lysis. In normal serum Listeria populations are initially reduced by clumping of viable bacteria, and the cells within these clumps are morphologically altered and killed by the listericidal factor in serum. This clumping is complement independent and does not occur after suspension in purified listericidal factor. In electron micrographs, densely stained amorphous material was seen surrounding clumped cells suspended in serum. Initial damage to Listeria suspended in either serum or listericidal factor appears to be confined to plasma and mesosomal membranes. The mesosomes are rapidly disorganized, and the plasma membrane becomes crenated and separates from the cell wall. Subsequently, the fibrillar organization of the nuclear region disrupts, and the cytoplasm increases in granularity. Studies utilizing Listeria protoplasts provided evidence in support of the plasma membrane as the site of listericidal action. Cell death may be related to loss in enzyme function after crenation of the plasma membrane and mesosomal dissolution. PMID- 4633293 TI - The effect of hypocalcaemia on the secretion of calcitonin. PMID- 4633294 TI - Immunologic aspects of hepatitis-associated antigen and antibody in human body fluids. PMID- 4633295 TI - A rabbit antiserum to a thymus extract specific for mouse thymus-derived cells. PMID- 4633296 TI - Regulation of the immune response with antigen specific IgM antibody: a dual role. PMID- 4633297 TI - Local antibody response to poliovaccine in the human female genital tract. PMID- 4633298 TI - Physical association of two nuclear antigens and mutual occurrence of their antibodies: the relationship of the SM and RNAprotein (MO) systems in SLE sera. PMID- 4633299 TI - Studies on tetanus antitoxins. II. Demonstration of at least four antitoxins of different specificity in antitoxic sera. PMID- 4633300 TI - Polymerized ragweed antigen E. I. Preparation and immunologic studies. PMID- 4633301 TI - The use of temporary gastrostomy and jejunostomy feeding after surgery. PMID- 4633302 TI - Rh prevention: a report and analysis of a national programme. PMID- 4633303 TI - Synthesis of glycoproteins in brain: identification, purification and properties of a synaptosomal sialyl transferase utilizing endogenous and exogenous acceptors. PMID- 4633304 TI - Immunological studies on a membrane protein (chromomembrin B) of catecholamine storing vesicles. PMID- 4633305 TI - Treatment for multiple sclerosis. PMID- 4633306 TI - [Hygiene of restaurant kitchens with special reference to the presence of fecal streptococci on the hands of the personnel]. PMID- 4633307 TI - [A case of agranulocytosis following use of thio-TEPA]. PMID- 4633308 TI - [Present views on the polimorphism of proteins and enzymes in pig blood]. PMID- 4633309 TI - Cancer of the bladder: achievements and limitations of radiotherapy. PMID- 4633310 TI - [Toxicology and immunology of polyneuritis induced by glue]. PMID- 4633311 TI - [Preliminary notes on the clinical use of sodium diproplyacetate (Depakine) in infantile epilepsy]. PMID- 4633312 TI - Aspects of free fatty acid metabolism during induced hypothermia. PMID- 4633313 TI - [Results of electron therapy in operated and nonoperated tumors of the vulva]. PMID- 4633314 TI - [Application of fast elections in superficial therapy. 1. Studies on the irradiation technic in superficial therapy using fast electrons of a 42 MeV betatron]. PMID- 4633315 TI - [The application of electron pendulum irradiation to cervical lymph nodes]. PMID- 4633316 TI - Effects of whole-body X-irradiation on anemic mutant rats. PMID- 4633317 TI - [Parenteral hyperalimentation]. PMID- 4633318 TI - [Pulmonary aspergillosis. Allergic and infectious disease patterns]. PMID- 4633319 TI - The effects of pyrithioxine and pyridoxine in rats with early protein or calorie malnutrition. I. Effect on social interaction and avoidance acquisition in adult rats. PMID- 4633320 TI - Fat nutrition and diet in childhood. PMID- 4633321 TI - Trifluoroacetic acid and some possible intermediate metabolites of halothane as haptens. PMID- 4633322 TI - Comparative studies of phosphorylase isozymes from the rabbit. PMID- 4633323 TI - On the control of glycogen synthetase in mammalian liver. PMID- 4633324 TI - Studies on the structure and mechanism of action of the glycogen debranching enzymes of muscle nd liver. PMID- 4633325 TI - ADPG synthetase and ADPG- -glucan 4-glucosyl transferase: enzymes involved in bacterial glycogen and plant starch synthesis. PMID- 4633326 TI - Genetics of storage polyglucosides in Zea mays L. PMID- 4633327 TI - Storage polyglucosides. Introductory remarks. PMID- 4633328 TI - A possible intermediate in the initiation of glycogen biosynthesis. PMID- 4633330 TI - [Etio-epidemiological study of a tuberculous focus in a small fraction of the province of Pisa]. PMID- 4633329 TI - [Current aspects of pulmonary tuberculosis in France]. PMID- 4633331 TI - The distribution of the anterior commissure in the squirrel monkey. PMID- 4633332 TI - Separation of visual functions within the corpus callosum of monkeys. PMID- 4633333 TI - Acute response of the mouse bladder to derivatives of 4-ethylsulphonylnaphthalene 1-sulphonamide and bladder carcinogens measured by the uptake of (125 I)5-iodo-2 deoxyuridine. PMID- 4633334 TI - Mitotic arrest by melatonin. PMID- 4633335 TI - Changes induced by concanavalin A in morphological and adhesive properties of suspension cells. PMID- 4633336 TI - Identification of temperature increases and decreases: a difficult task for monkey and human. PMID- 4633337 TI - Influence of temperature on myocardial healing-over. PMID- 4633338 TI - [Virology: on the specificity of an interference factor of Pseudomonas aeruginosa]. PMID- 4633339 TI - Dietary treatment of hepatic diseases. PMID- 4633340 TI - Transcription of spontaneously released bacterial deoxyribonucleic acid in frog auricles. AB - After frog auricles have been in contact with a suspension of bacteria or bacteria-free supernatant fluid, newly synthesized bacterial ribonucleic acid (RNA) is recovered in animal cells. It appears that the presence of bacterial deoxyribonucleic acid (DNA)-dependent RNA polymerase is necessary for the transcription of bacterial DNA in the host cells. This phenomenon seems to be related to a transfer of DNA and DNA-dependent RNA polymerase from bacteria into animal cells. PMID- 4633341 TI - Analysis of isoaccepting transfer ribonucleic acid species of Bacillus subtilis: changes in chromatography of transfer ribonucleic acids associated with stage of development. AB - Changes in chromatographic profiles of tyrosyl-, leucyl-, tryptophanyl-, and lysyl-transfer ribonucleic acids (tRNAs) are presented as a function of the growth stage in Bacillus subtilis. All of the tRNA groups investigated expressed different temporal patterns of change in isoaccepting species. Tyrosyl-tRNAs were the earliest to change and were followed by changes in leucyl- and then tryptophanyl-tRNAs. Lysyl-tRNAs were unique in having two times of change: one early and one very late. As an aid in understanding the temporal aspect of tRNA alterations during sporulation, the chromatographic profiles of aminoacyl tRNAs from an early blocked asporogenous mutant were studied. The asporogenous mutant used was blocked at the axial filament stage, stage 0 of sporulation. Nevertheless, those tRNAs which showed differences between the spore and cells in exponential growth exhibited similar changes in the asporogenous mutant after 24 h of growth. The data suggest that several tRNA changes occur during development in B. subtilis but that the events leading to these changes are either independent of, or occur before, stage 0 of sporulation, except in the case of lysyl-tRNA. PMID- 4633342 TI - Genetic studies relating to the production of transformed clones diploid in the tryptophan region of the Bacillus subtilis genome. AB - Transformation experiments with Bacillus subtilis strains carrying trpE26 (the marker responsible for the detection of merodiploid clones after transformation or transduction) have established the precise position of this marker on the "aromatic region" of the chromosome, at the distal end of the anthranilate synthetase locus. Integration efficiency of the mutant allele (trpE26) seems to be very low. Co-transfer of markers situated on either side of it is almost nil when both donor and recipient carry this mutation. The "exclusion" of trpE26 does not, however, affect recombination frequencies for nearby markers. To explain these facts we considered the hypothesis of a preferential breakage of the deoxyribonucleic acid (DNA) at the trpE26 site or that of an insertion mutation. These studies have also demonstrated the establishment of physical linkage of a marker from the exogenote (hisH2) to a resident marker (tyrA1) in stable and unstable merodiploid clones, thus confirming integration of the donor DNA segment into a genetic structure of the recipient. Furthermore, duplication was shown in merodiploid clones (through reversion and transformation) for a locus of the recipient (tyrA) which was not involved in the initial transformation. This suggests that the diploid condition in this region extends beyond the transformed area. Interpretation of the genetic constitution of these partial diploids calls for postulation of the existence of long duplications, a second (incomplete) chromosome, or an episome-like element. PMID- 4633343 TI - Binding of radioactive benzylpenicillin to asporogenous mutants of Bacillus subtilis during postexponential growth. AB - The specific penicillin binding capacity of a postexponential culture of Staphylococcus aureus remains constant, but that of a sporulating Bacillus subtilis culture fluctuates dramatically. An initial decrease in binding capacity during presporulation events is followed by two distinct intervals of enhanced specific binding capacity during the postlogarithmic growth of a sporulating B. subtilis culture. The first peak of enhanced binding occurs during septation, when enzymes for germ cell wall formation are present; and the second peak coincides with cortical biosynthesis. The specific postlogarithmic binding capacities of a number of Spo(-) mutants of B. subtilis were examined to ascertain if specific asporogenous mutations altered the binding pattern observed with the wild-type organism. Four distinct postexponential binding patterns were recognized: (i) a low, constant binding capacity resembling the binding pattern of S. aureus, (ii) a decrease in binding capacity with no subsequent significant peaks, (iii) a decrease in binding capacity followed by a single peak corresponding to the first peak seen with the wild type, (iv) a pattern similar to the wild type. The fourth pattern was observed in a mutant blocked during stage III of sporogenesis which produced forespores that never became refractile. Mutations blocking either one or both periods of enhanced postlogarithmic binding were interspersed throughout a linkage group of spore genes next to lys-2 on the B. subtilis chomosome. PMID- 4633344 TI - Purification and properties of a glycoprotein acid phosphatase from Candida albicans. AB - An acid phosphomonoesterase was purified 87-fold with a 4% recovery from disintegrated cells of Candida albicans by four stages of column chromatography. The purified enzyme was homogeneous by ultracentrifugal, electrophoretic, and immunological analyses. The fully corrected sedimentation coefficient, s(20,w), was calculated to be 5.51s. Molecular weight estimated from ultracentrifugal data was 124.3 x 10(3), from gel chromatography was 115 x 10(3), and from acrylamide gel electrophoretic data was 131 x 10(3). Buoyant density in sucrose was 1.15 g/cm(3). The enzyme was a mannoprotein with a hexose to protein ratio of 7: 1. The Michaelis constant of the enzyme was 3.3 x 10(-4) M for p-nitrophenyl phosphate as substrate, and the pH optimum was 4.5. The enzyme was competitively inhibited by inorganic phosphate (K(i) = 10(-4) M) and by arsenate (K(i) = 0.5 x 10(-4) M). A wide range of inorganic cations and anions did not affect enzyme activity, but Hg(2+), Cd(2+), and Cu(2+) were inhibitory. F(-) was also inhibitory at low concentrations, but the effect was reversed at higher concentrations. Phosphatase activity was completely destroyed by exposure of the enzyme to 70 C for 12 min, but was destroyed only slowly by proteolytic hydrolysis. The purified glycoprotein enzyme gave a line of identity with the "b" antigen of crude C. albicans homogenates in immunodiffusion and immunoelectrophoresis tests with sera from rabbits inoculated with intact C. albicans cells and from humans with proven candidiasis. Preliminary evidence suggests that the mannan and not the protein portion of the enzyme molecule is responsible for this antigenicity. PMID- 4633345 TI - Some properties of the autolytic N-acetylmuramidase of Lactobacillus acidophilus. AB - The autolytic N-acetylmuramidase present in Lactobacillus acidophilus strain 63 AM Gasser has an optimal pH between 5 and 6 when lysing intact cells or isolated cell walls. Cellular lysis at pH 5 is two to four times more rapid in citrate buffer of 0.01 M and 0.5 M or higher than in 0.1 M acetate buffer. It seems that sulfhydryl groups are required for both cell and wall autolysis. Heavy metal ions and p-chloro-mercuribenzoate, at low concentrations, are powerful inhibitors. Ethylenediaminetetraacetic acid stimulates cellular but not wall autolysis in acetate buffer to the level obtained in citrate buffer. The possible involvement of sulfhydryl groups in a mechanism of control of cellular autolytic activity is discussed. The autolytic enzyme, although unstable in solution at 37 C, can be extracted from walls by the use of solutions of bovine serum albumin (100 mug/ml) in 0.01 N NaOH. Soluble enzyme extracted from walls rebinds on to sodium decylsulfate-treated walls, but three times as much of the wall material is required to completely re-adsorb the activity. PMID- 4633346 TI - Proteins released from cell envelopes of Pseudomonas aeruginosa on exposure to ethylenediaminetetraacetate: comparison with dimethylformamide-extractable proteins. AB - Isolated cell envelopes of Pseudomonas aeruginosa were treated with N,N' dimethylformamide (DMF) or with ethylenediaminetetraacetate (EDTA). DMF solubilized 73% of the dry weight of the cell envelope, 76% of the protein, 78% of the carbohydrate, and 76% of the phosphorus. Electron microscopy showed that DMF caused extensive alterations in the appearance of the cell envelope with blebs and bleblike vesicles predominating. After incubation with EDTA, the cell envelopes appeared to have lost material, but still retained the cell-like morphology. Analysis of DMF-solubilized proteins by sodium dodecyl sulfate polyacrylamide gel electrophoresis revealed 16 protein bands. There were three major proteins that predominated, however, with molecular masses of 43,000 (protein A), 16,500 (protein B), and 72,000 daltons (protein C). Evidence is presented that protein A and protein B are glycoproteins. Gel electrophoresis of EDTA-solubilized material revealed that a number of proteins were released from the cell envelope. However, electrophoresis of an isolated protein lipopolysaccharide complex released by EDTA showed that protein A and protein B were the major protein components of this complex. These data suggest that protein A and protein B are components of the outer cell wall membrane of P. aeruginosa. There is suggestive evidence that these proteins may play a role in maintaining the structural integrity of the cell envelope. Whether these proteins also have enzymatic activity could not be discerned from the present study, although it is possible that they may be associated with the terminal stages of lipopolysaccharide synthesis. PMID- 4633347 TI - Detection and characterization of plasmids in Pseudomonas aeruginosa strain PAO. AB - Using a variety of techniques, it has been established that the sex factor FP2 has a density of 1.717 g/cm(3) (corresponding to a guanine plus cytosine [G + C] content of 58%) and a mean circular contour length of 28.5 +/- 0.6 mum (corresponding to a molecular weight of 59 x 10(6)). Another sex factor FP39 has a density of 1.719 g/cm(3) (corresponding to a G + C content of 60%) and a mean circular contour length of 26.5 +/- 0.5 mum (corresponding to a molecular weight of 55 x 10(6)). It appears that all, or nearly all, of the FP sex factor deoxyribonucleic acid occurs as covalent circular molecules under the conditions employed. In addition, these procedures have been used to demonstrate that strain PAO, a naturally occurring female (i.e., FP(-)) strain of Pseudomonas aeruginosa, harbors a number of cryptic plasmids having similar densities to the bulk of the cell deoxyribonucleic acid (1.726 g/cm(3)) and occurring as covalent circular molecules. PMID- 4633348 TI - Transformation of germinated spores of Bacillus subtilis on agar plates. AB - l-Alanine-germinated spores of Bacillus subtilis developed a competence on agar plates after 10 h of incubation. Addition of marker amino acid to the plates was required for the transformation. PMID- 4633349 TI - Dipicolinic acid location in intact spores of Bacillus megaterium. AB - Beta-attenuation analysis of intact spores of Bacillus megaterium containing tritium-labeled dipicolinic acid has shown that dipicolinic acid is located in the spore protoplast and not in the cortex. PMID- 4633350 TI - Properties of an inducible C 4 -dicarboxylic acid transport system in Bacillus subtilis. AB - The transport of the tricarboxylic acid cycle C(4)-dicarboxylic acids was studied in both the wild-type strain and tricarboxylic acid cycle mutants of Bacillus subtilis. Active transport of malate, fumarate, and succinate was found to be inducible by these dicarboxylic acids or by precursors to them, whereas glucose or closely related metabolites catabolite-repressed their uptake. l-Malate was found to be the best dicarboxylic acid transport inducer in succinic dehydrogenase, fumarase, and malic dehydrogenase mutants. Succinate and fumarate are accumulated over 100-fold in succinic dehydrogenase and fumarase mutants, respectively, whereas mutants lacking malate dehydrogenase were unable to accumulate significant quantities of the C(4)-dicarboxylic acids. The stereospecificity of this transport system was studied from a comparison of the rates of competitive inhibition of both succinate uptake and efflux in a succinate dehydrogenase mutant by utilizing thirty dicarboxylic acid analogues. The system was specific for the C(4)-dicarboxylic acids of the tricarboxylic acid cycle, neither citrate nor alpha-ketoglutarate were effective competitive inhibitors. Of a wide variety of metabolic inhibitors tested, inhibiors of oxidative phosphorylation and of the formation of proton gradients were the most potent inhibitors of transport. From the kinetics of dicarboxylic acid transport (K(m) approximately 10(-4) M for succinate or fumarate in succinic acid dehydrogenase and fumarase mutants) and from the competitive inhibition studies, it was concluded that an inducible dicarboxylic acid transport system mediates the entry of malate, fumarate, or succinate into B. subtilis. Mutants devoid of alpha-ketoglutarate dehydrogenase were shown to accumulate both alpha ketoglutarate and glutamate, and these metabolites subsequently inhibited the transport of all the C(4)-dicarboxylic acids, suggesting a regulatory role. PMID- 4633351 TI - Study of phenoloxidase activity during the reproductive cycle in Schizophyllum commune. AB - A study of the temporal relationship between the appearance of phenoloxidase activity and the formation of fruiting bodies in Schizophyllum commune was undertaken. The results indicate that phenoloxidase activity increases in colonies subsequent to the formation of aggregate masses of hyphae, continues to increase until mature, sporulating fruiting structures are produced, and then declines significantly. PMID- 4633352 TI - Isolation and properties of a ribonuclease-deficient mutant of Salmonella typhimurium. AB - A mutant of Salmonella typhimurium has been isolated that has less than 5% of the ribonuclease activity of the parent strain. Mutant screening and enzyme assays were done in the presence of ethylenediaminetetraacetic acid, a substance that activates ribonuclease I and inhibits other known microbial nucleases. Genetic mapping indicates that the mutation is located between the purE and gal genes on the Salmonella chromosome. A ribonuclease-deficient mutant that carries a deletion in the pyrF gene is unable to utilize ribonucleic acid as a pyrimidine source, whereas the pyrF parent with normal ribonuclease activity will grow. This suggests that the enzyme may perform a scavenge function in the utilization of exogenous ribonucleic acid. Loss of this enzyme seems to have no detrimental effects on the growth of Salmonella. PMID- 4633353 TI - Palmityl coenzyme A inhibition of fatty acid synthesis. Relief by bovine serum albumin and mycobacterial polysaccharides. PMID- 4633354 TI - Fatty acid synthetase of developing brain and liver. Content, synthesis, and degradation during development. PMID- 4633355 TI - Mitochondrial D- -hydroxybutyrate dehydrogenase. 3. Isolation and characterization. PMID- 4633356 TI - An evolutionary study of the methylation of transfer and ribosomal ribonucleic acid in prokaryote and eukaryote organisms. PMID- 4633357 TI - An experimental anatomical study of the fasciculus mamillothalamicus in rats. PMID- 4633358 TI - [Post-resectional contamination of the thoracic cavity by tubercle bacilli in pulmonary tuberculosis. 1. Clinical evaluation]. PMID- 4633359 TI - [Post-resectional contamination of the thoracic cavity by tubercle bacilli in pulmonary tuberculosis. 2. Anti-bacterial activity of antitubercular agents in the thoracic cavity fluid]. PMID- 4633360 TI - Interspecies correlations of cerebral cortical oxygen consumption, acetylcholinesterase activity and chloride content: studies on the brains of the fin whale (Balaenoptera physalus) and the sperm whale (Physeter catadon). PMID- 4633361 TI - The activities of butyrylcholinesterase and carbonic anhydrase, the rate of anaerobic glycolysis, and the question of a constant density of glial cells in cerebral cortices of various mammalian species from mouse to whale. PMID- 4633362 TI - Extrageniculostriate vision in the monkey. V. Role of accessory optic system. PMID- 4633363 TI - Achondrogenesis: case report and review of the literature. PMID- 4633364 TI - Iris dysplasia, orbital hypertelorism, and psychomotor retardation: a dominantly inherited developmental syndrome. PMID- 4633365 TI - Urinary mannose in mannosidosis. PMID- 4633366 TI - Experience with an elemental diet in neonatal surgery. PMID- 4633367 TI - Incidence and source of contamination of intravenous nutritional infusion systems. PMID- 4633368 TI - The clinical value of routine electroencephalography. PMID- 4633369 TI - The prenatal diagnosis of metabolic disorders. PMID- 4633370 TI - Renal clearances of polyfructosan-S and 51 Cr EDTA in the albino rat. PMID- 4633371 TI - [Clinical contribution on branching pulmonary calcification]. PMID- 4633372 TI - [Hospital chemotherapy in the presence of isoniazid-resistant and multi-resistant causative organisms]. PMID- 4633373 TI - [Antibacterial action of septrin in vitro against microorganisms causing urinary tract infections in comparison with their sensitivity to other chemotherapeutic and antibiotic drugs]. PMID- 4633374 TI - [Changes in blood serum protein level in children with congenital hypertrophic pyloric stenosis before and after surgical treatment]. PMID- 4633375 TI - Long term parenteral nutrition by means of an arterio-venous (A-V) fistula. PMID- 4633376 TI - [Weight of pig fetuses and their placentas in the last 40 days of the intrauterine life]. PMID- 4633377 TI - [Glyogen in the placenta and pig fetal tissues in the last third of intrauterine life]. PMID- 4633378 TI - [Fructose in pig fetuses and their mothers in the last third of intrauterine life and pregnancy]. PMID- 4633379 TI - [Effect of iron, copper and zinc sulphate on erythrocyte picutre in piglets weaned at the age of 2 days]. PMID- 4633380 TI - [Changes in the body temperature of Peking ducks of various ages in various environmental temperatures]. PMID- 4633381 TI - [Sulfadimidine in the prevention and therapy of diarrhea in newborn calves]. PMID- 4633382 TI - [Effect of steptomycin and its combinations with phthalylsulfathiazole and sulfadimidine in gastroenteritis of calves]. PMID- 4633384 TI - Reuse of effluents: methods of wastewater treatment and health safeguards. Report of a WHO meeting of experts. PMID- 4633383 TI - [The state of parietal carbohydrate hydrolysis following a single administration of antitumor drugs to intact and tumorous animals]. PMID- 4633385 TI - Association between the ABO blood-groups and stone in the deep bile ducts. PMID- 4633386 TI - [Phycomycetes and mast cells in hypependymal cysts of the area postrema in Macaca arotoides]. PMID- 4633387 TI - Providencia stuartii sepsis: a new challenge in the treatment of thermal injury. PMID- 4633388 TI - The effect of human amniotic membranes on the bacteria population of infected rat burns. PMID- 4633389 TI - Effect of hemorrhagic shock on pulmonary interstitial sodium distribution in the primate lung. PMID- 4633390 TI - 80S ribosomal proteins. PMID- 4633391 TI - Mitochondrial ribosomes of the yeast Saccharomyces cerevisiae: isolation. PMID- 4633392 TI - A factor responsible for thymineless death in Bacillus subtilis. PMID- 4633394 TI - [Results of clinical measurements on a whole body counter]. PMID- 4633393 TI - A comparison of the utilization of thymine and thymidine as precursors for deoxyribonucleic acid synthesis in Bacillus subtilis, and their specific inhibition by 6-(p-hydroxyphenylazo)uracil and caffeine. PMID- 4633395 TI - [Preparation of complexes of DTPA and EDTA with 99m Tc of a high specific acitivity]. PMID- 4633396 TI - Determination of C-reactive protein by electroimmunodiffusion in blood and CSF of neurological patients. PMID- 4633397 TI - Golgi type II interneurons in the neuronal circuit of the monkey lateral geniculate nucleus. PMID- 4633398 TI - Antiepileptic properties of 9 -tetrahydrocannabinol. PMID- 4633399 TI - Effect of subcortical aluminum cream lesions on attentive behavior and the electroencephalogram in monkeys. PMID- 4633401 TI - Timing of spermatogenesis in four nonhuman primate species. PMID- 4633400 TI - Studies on the physiology and biochemistry of mammalian epididymis: biochemical composition of epididymis. A comparative study. PMID- 4633403 TI - Ossification in the thyrohyoid ligament with "joint" formation. A case report. PMID- 4633402 TI - A technique for fixation of chronically implanted catheters in unrestrained primates. PMID- 4633405 TI - [Report from a gerontologic-geriatric meeting in Gothenburg. Every day problems in long term care]. PMID- 4633404 TI - Detection of type-specific pneumococcal antigens by counterimmunoelectrophoresis. I. Methodology and immunologic properties of pneumococcal antigens. PMID- 4633407 TI - Immunologic evaluation of the cancer patient during immunotherapy. PMID- 4633406 TI - Nonspecific stimulation and modulation of the immune response and of states of resistance by the methanol-extraction residue fraction of tubercle bacilli. PMID- 4633408 TI - Early functional mutants of mammalian cells. PMID- 4633409 TI - Cell autonomous lethals in Drosophila melanogaster. PMID- 4633410 TI - The properties of ribonucleases isolated from urine of patients with chronic granulocytic leukemia. I. Urinary alkaline ribonuclease. PMID- 4633411 TI - Multiple myeloma of IgD class. PMID- 4633412 TI - Content of free amino acids in red blood cells and blood plasma of children with protein and caloric deficiency. PMID- 4633413 TI - [Study of 16 protein fractions in the bronchial mucus in chronic bronchitis]. PMID- 4633414 TI - [Results using X-PREP in the preparation for whole body scintigraphy]. PMID- 4633415 TI - [Regional differences in cytoarchitectonics of the cerebellar cortex in man, rhesus monkey and cat]. PMID- 4633416 TI - [Purpura of the skin caused by Rheosolon]. PMID- 4633417 TI - [Microflora of burns and problems of septicemia]. PMID- 4633418 TI - Ethacrynate-induced depression of respiration in transport systems and kidney mitochondria. PMID- 4633419 TI - Isolation of apoproteins from canine surface active material. PMID- 4633420 TI - A spectrophotometric method for the determination of the catecholase activity of tyrosinase by Besthorn's hydrazone. PMID- 4633421 TI - Hydrophobic affinity chromatography of proteins. PMID- 4633422 TI - Immune response in primates vaccinated with duck embryo cell culture rabies vaccine. AB - Adult rhesus monkeys (Macaca mulata) were vaccinated with four inactivated rabies vaccines, including two cell culture vaccines, one zonal purified cell culture vaccine, and a 10% extracted duck embryo vaccine. The vaccines were potency tested by both National Institutes of Health (NIH) and Habel methods and passed one or both tests. However, a vaccine having acceptable potency by one method frequently failed or was marginal by the other procedure. Groups of three monkeys were inoculated with each vaccine by one of two schedules. The first consisted of four weekly 1-ml doses followed by a 1-ml booster dose at 6 months, and the second consisted of seven daily 1-ml doses of vaccine with no booster. Both zonal purified and extracted duck embryo vaccines induced detectable neutralizing antibody by day 7 with either schedule, and antibody titers elicited by the cell culture vaccine remained high through 210 days. However, antibody titers produced by the 10% duck embryo vaccine dropped sharply after their 28-day peak. Duck embryo cell culture vaccines with low or marginal potency as measured by Habel or NIH tests still produced rapid, high levels of serum-neutralizing antibody in primates. LD(50) or NIH and Habel tests as measured in mice were not necessarily good indices of antibody response in the primate host. The need for a cell culture potency test that will yield a more predictable correlation with the definitive host's antibody response is discussed. PMID- 4633423 TI - Survival of airborne Pasteurella tularensis at different atmospheric temperatures. AB - The aerosol survival, recovery, and death rate of Pasteurella tularensis SCHU S5 disseminated in particle sizes of 1 to 5 mum were significantly affected by air temperature. The highest aerosol recovery of viable P. tularensis was observed within -7 and 3 C; the recovery decreased significantly below and above this temperature range. The death rate of airborne P. tularensis was not significantly influenced by an increase in temperature from -40 to 24 C. However, a progressive increase in atmospheric temperature from 24 to 35 C resulted in increased death rates; thus, a linear relationship appeared to be present between the temperature and death rates. At 49 C, the recoveries of viable airborne P. tularensis were significantly lower and the death rates were higher than at the other temperatures. PMID- 4633424 TI - -D-phosphogalactoside galactohydrolase of lactic streptococci. AB - beta-D-Phosphogalactoside galactohydrolase (beta-Pgal) was examined in a number of lactic streptococci by use of the chromogenic substrate o-nitrophenyl-beta-D galactopyranoside-6-phosphate. Specific activity of beta-Pgal ranged from 0.563 units/mg of protein in Streptococcus lactis UN, to 0.120 in S. diacetilactics 18 16. Essentially no beta-D-galactoside galactohydrolase (beta-gal) was found in these organisms when o-nitrophenyl-beta-D-galactopyranoside served as the chromogenic substrate. S. lactis 7962 was the one exception found. This organism contained rather high levels of beta-gal, and very little beta-Pgal could be detected. beta-Pgal activity was examined in streptococci that differed widely in both their proteolytic ability and rates of lactic acid production during growth in milk. Differences in proteolytic ability did not influence beta-Pgal synthesis; also, the rate of lactic acid production was independent of the level of beta-Pgal present in the cell, since the rate of lactic acid production could be increased approximately fourfold without changing the amount of beta-Pgal present in the cell. Various carbohydrates were tested as potential inducers of the enzyme. Although galactose, either as the free sugar or combined with glucose in lactose, was the only inducer, noninducing sugars such as mannose or glucose showed some ability to cause fluctuations in the basal level of beta-Pgal. Cells growing in mannose or glucose exhibited about 30% of the maximal enzyme levels found in cells growing in lactose or galactose. No gratuitous inducers were found. PMID- 4633425 TI - Location and consequences of 1,1,1-trichloro-2,2-bis(p-chlorophenyl) ethane uptake by Bacillus megaterium. AB - No detrimental effects of 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane (DDT) were observed when cells of Bacillus megaterium were grown from small inocula in nutrient media containing up to 100 mug of DDT/ml. However, when the ratio of DDT to biomass of resting cells was held constant, levels of DDT as low as 1 mug/ml (0.5 mug/mg of cell dry weight) enhanced the rate of death in the population. The lethal action of DDT was both time- and dose-dependent so that higher doses required less time to effect the same killing than did lower doses. Intact cells bound a maximum of about 1.7 mug of DDT/mg of cell dry weight, of which about 75% was localized in the protoplast membrane. Much of the bound DDT was subsequently lost to the suspending medium and the aqueous stability of the returned DDT was enhanced, possibly by association with solubilized cell materials. A small quantity of bound DDT was converted to 1,1-dichloro-2,2-bis(p chlorophenyl)ethane, which was released from cells somewhat faster than DDT. Apparently the lethal action of DDT was related to its binding in the membrane, but respiration was not inhibited. The atypical macroscopic appearance of membranes isolated from treated cells suggested that cell death may result from altered membrane chemistry. PMID- 4633426 TI - Fractionation of dipeptidase activities of Streptococcus lactis and dipeptidase specificity of some lactic acid bacteria. AB - Proteins in sonic extracts of Streptococcus lactis were separated by starch-gel electrophoresis at high voltage. Each slab was sliced longitudinally, and half was stained for peptidases in a mixture containing a peptide, L-amino acid oxidase (snake venom), peroxidase, and o-dianisdine; the other half was stained in amido black for protein. In addition to sonic treatment, trypsin also released enzyme from acetone-treated cells. Glycyl-L-phenylalanine, L-phenylalanyl glycine, L-alanyl-L-phenylalanine, and L-phenylalanyl-L-alanine served as substrates in characterizing the enzymes. Five different fractions of various specificities appeared in the gels. Broad-range substrate specificities were found for sonic extracts of S. lactis, S. cremoris, S. durans, and Lactobacillus acidophilus. PMID- 4633427 TI - Determination of endotoxicity in bacterial vaccines. AB - Endotoxicity of bacterial vaccines was quantitated in mice by using actinomycin D as potentiating agent. The results were compared with those obtained by the mouse weight gain test. The lethality of Escherichia coli lipopolysaccharide was increased 2,140 times when 12.5 mug of actinomycin D was used. The mean lethal dose values of heated and unheated pertussis vaccines were similar in the actinomycin D enhancement assay, but the unheated vaccine was significantly more toxic in the mouse weight gain test. Acetone-inactivated typhoid vaccine was slightly less toxic than the heat-phenol-inactivated vaccine in both the actinomycin D enhancement assay and mouse weight gain test. Endotoxicity of experimental vaccines prepared by extraction of Pseudomonas aeruginosa strains was high as compared with E. coli lipopolysaccharide. The BALB/c mice were about four times more susceptible than the random bred NIH strain mice. The results indicate that the actinomycin D enhancement assay had the advantages of being more sensitive and probably more specific. PMID- 4633428 TI - Nursery outbreak of Pseudomonas aeruginosa: epidemiological conclusions from five different typing methods. AB - In April 1971, nine cases of Pseudomonas aeruginosa septicemia occurred in a high risk nursery. The epidemiology of the outbreak was studied by pyocin production, pyocin sensitivity, serological typing, antibiotic susceptibility, and phenotypic properties such as colonial morphology, pigment, and hemolysis. Ten isolates of P. aeruginosa were recovered from 9 newborn infants and from 13 environmental sources. Twenty-one of the 23 isolates had identical pyocin production patterns against 60 different indicator strains and were of the same serotype. These 21 isolates were designated as the "outbreak strain"; the other 2 isolates had no epidemiological significance. The results of pyocin sensitivity, antibiotic susceptibility tests, and phenotypic properties were dissimilar. They would yield incorrect epidemiological conclusions if used alone. The outbreak strain dissociated in vitro and these phenotypic changes accounted for the variable results by the latter three typing methods. Although the precise mode of introduction of the organism into the nursery could not be determined in retrospect, the epidemiological data strongly suggested that one infant contracted a P. aeruginosa infection, and this strain spread throughout the nursery by means of contaminated resuscitation equipment. PMID- 4633429 TI - Quantitative detection of type A staphylococcal enterotoxin by Laurell electroimmunodiffusion. AB - The detection of staphylococcal enterotoxin A by the quantitative technique of electroimmunodiffusion is described. High dilutions of type-specific rabbit antiserum were used in 1% agarose gels, 1 mm thick, and prepared in 0.05-mug barbital buffer, pH 8.6. Volumes of 10 muliters containing 1.5 to 10 ng of toxin were electrophoresed out of 4-mm diameter wells at 5 mA/cm width of gel. The precipitin cones formed were made visible by first immersing the agarose gels in 0.2 M NaCl and then overlaying the surface with the purified globulin fraction of sheep serum against rabbit globulin, followed by soaking of the gels in 1% aqueous cadmium acetate and staining with 0.1% thiazine red in 1% glacial acetic acid. Fully extended cones, 4 to 23 mm in length depending on toxin concentration and antiserum dilution, were developed in 2 to 5 h of electrophoresis, and visualization was achieved within 2 to 3 h. Because the method is qualitative, quantitative, simple, rapid, and sensitive, it offers a practical tool for the detection of small amounts of bacterial toxins in contaminated foods. The method should also qualify as a sensitive detection device in biochemical procedures which attempt to trace, detect, and identify biological substances in nanogram quantities, provided these substances are antigenic and capable of forming a precipitate with their specific antibodies. PMID- 4633430 TI - Effect of selected lactic acid bacteria on growth of Staphylococcus aureus and production of enterotoxin. AB - Representative strains of 15 species of lactic acid bacteria were examined for their ability to influence growth of Staphylococcus aureus and production of enterotoxin in associative culture. Among the organisms used as effectors the streptococci were most inhibitory, followed by Pediococcus cerevisiae. The lactobacilli and Leuconostoc citrovorum were not inhibitory to growth and only slightly inhibitory to production of enterotoxin. Enterotoxin was detected in all cultures in which the population of S. aureus reached 8 x 10(7) per ml. At lower S. aureus populations no enterotoxin was detected after incubation for 48 h. Mechanisms of inhibition of growth and enterotoxin production by S. aureus strain 243 grown in association with Streptococcus lactis A64 or P. cerevisiae 10791 in APT broth were investigated. Competition for vital nutrients, especially niacin and biotin, and probably production of hydrogen peroxide contribute to inhibition. Production of lactic acid appears to inhibit growth of S. aureus in the early but not the late stages of incubation. PMID- 4633431 TI - Factors affecting the growth of Pseudomonas fluorescens in liquid egg white. AB - Pseudomonas fluorescens grew rapidly in fresh egg albumen diluted with water. Growth of the bacteria in egg albumen was stimulated by the addition of carbohydrate and ovomucoid-rich egg exudate. Polyacrylamide-gel electrophoresis for residual egg albumen revealed extensive proteolysis of albumen inoculated with the organism. A fluorescent compound with absorption maximum at 408 nm was isolated from a defined salt medium inoculated with P. fluorescens. It shortened the lag phase and increased the final cell yield of the organism when added to the salt medium (100 mug/ml). PMID- 4633432 TI - Cytological and deoxyribonucleic acid-deoxyribonucleic acid hybridization studies on lactobacillus isolates from San Francisco sourdough. AB - Molecular taxonomic and electron microscopy studies were performed on four bacterial isolates obtained from different sources of San Francisco sourdough (SD). These bacteria were first isolated by Kline and Sugihara who tentatively described them as a previously unreported species of heterofermentative Lactobacillus; they suggested the name Lactobacillus sanfrancisco. The guanine plus cytosine base composition (%GC) of the deoxyribonucleic acid (DNA) ranged from 38 to 40%. The possible genetic relatedness of these SD isolates to five known species of Lactobacillus with comparable GC contents was assessed in the present work by means of DNA-DNA hybridization competition experiments. Little or no DNA homology was observed between the SD bacteria and the known species. The SD bacteria exhibited a high degree of homology (>88%) among themselves, suggesting that the four isolates were identical taxonomically. Also, the electron photomicrographs revealed structures similar to those of gram-positive bacilli. Accordingly, since these SD isolates have the characteristic phenotypic and morphological properties of the genus Lactobacillus and are not related genetically to any known species, the tentative characterization by the above workers of these isolates as a new species is substantiated. PMID- 4633433 TI - Demonstration of a deoxycytidine kinase activity in extracts of Bacillus megaterium KM. AB - Extracts of Bacillus megaterium KM have been shown to possess a deoxycytidine kinase activity which functions optimally with guanosine triphosphate as the phosphoryl donor. PMID- 4633434 TI - Clinical correlations with immunoglobulin levels in chronic lymphatic leukaemia. PMID- 4633436 TI - Experimental immunization against human placental antigens. PMID- 4633435 TI - Effect of synthetic thyrotrophin releasing hormone (TRH) in man. PMID- 4633437 TI - [Innervation of taste bulbs in the monkey epiglottis]. PMID- 4633438 TI - [Detection of polymeric calcium, magnesium, and manganese orthophosphates in Penicillium chrysogenum]. PMID- 4633439 TI - Radiation induced strand breakage in DNA from mammalian cells. Strand separation in alkaline solution. PMID- 4633440 TI - Radiosensitizing property of butylated hydroxytoluene in Drosophila sperm. PMID- 4633441 TI - Pseudomonas aeruginosa: its complications in the lower extremity. Case presentations and discussion. PMID- 4633442 TI - Lysosomal physiology in Tetrahymena. I. Effect of glucose, acetate, pyruvate, and carmine on intracellular content and extracellular release of three acid hydrolases. AB - Log-phase Tetrahymena were washed and resuspended in a dilute salt solution supplemented with glucose, acetate, pyruvate, or carmine, as desired, and then incubated for 5 h. Intra- and extracellular activities of acid phosphatase, alpha glucosidase, and ribonuclease were assayed. Extracellular activities were corrected for proteolytic degradation. The three nutritive substrates affected both the amount and pattern of extracellular enzyme release, but carmine had no effect. Intracellular activities declined early in the starvation period, but partially recovered with time, particularly alpha-glucosidase activity. Acetate reduced the decline in acid phosphatase activity; acetate and glucose enhanced the recovery of alpha-glucosidase activity; carmine had no effect on intracellular enzyme activities. Protein content changed little and was unaffected by the addition of substrates. Glycogen content increased during incubation; acetate and glucose enhanced the increase. PMID- 4633443 TI - Vitamin B 12 and the macromolecular composition of Euglena. II. Recovery from unbalanced growth induced by Vitamin B 12 deficiency. AB - When vitamin B(12) is added to B(12)-deficient cultures of Euglena gracilis, the cells undergo two relatively synchronous cell divisions within a shorter than usual period of time, apparently as a result of a transitory shortening of the cell cycle. The first cell division pulse, occurring 4.5 h after addition of B(12), is preceded by the completion of DNA duplication, but appears to involve no net synthesis of RNA or protein. Before the second round of cell division at about 11 h, a significant amount of DNA synthesis is observed. This time it is accompanied by a minor increase in the RNA and protein content of the culture. The cellular contents of RNA and protein were observed to decrease steadily after the resumption of cell division in B(12)-depleted cultures receiving the vitamin. Ultimately all three macromolecules returned to their nondeficient, plateau stage levels; by this time, cell division had ceased. PMID- 4633444 TI - The contractile process in the ciliate, Stentor coeruleus. I. The role of microtubules and filaments. AB - The structural basis for the function of microtubules and filaments in cell body contractility in the ciliate Stentor coeruleus was investigated. Cells in the extended state were obtained for ultrastructural analysis by treatment before fixation with a solution containing 10 mM EGTA, 50-80 mM Tris, 3 mM MgSO(4), 7.5 mM NH(4)Cl, 10 mM phosphate buffer (pH 7.1). The response of Stentor to changes in the divalent cation concentrations in this solution suggests that Ca(+2) and Mg(+2) are physiologically important in the regulation of ciliate contractility. The generation of motive force for changes in cell length in Stentor resides in two distinct longitudinal cortical fiber systems, the km fibers and myonemes. Cyclic changes in cell length are associated with (a) the relative sliding of parallel, overlapping microtubule ribbons in the km fibers, and (b) a distinct alteration in the structure of the contractile filaments constituting the myonemes. The microtubule and filament systems are distinguished functionally as antagonistic contractile elements. The development of motive force for cell extension is accomplished by active microtubule-to-microtubule sliding generated by specific intertubule bridges. Evidence is presented which suggests that active shortening of contractile filaments, reflected in a reversible structural transformation of dense 4-nm filaments to tubular 10-12-nm filaments, provides the basis for rapid cell contraction. PMID- 4633446 TI - The connections between bipolar cells and photoreceptors in the retina of the domestic cat. PMID- 4633445 TI - Studies on histone fraction F2A1 in macro- and micronuclei of Tetrahymena pyriformis. AB - Histone fraction F2A1 has been isolated and purified from macronuclei of the ciliate Tetrahymena pyriformis. It migrates as a single species on sodium dodecyl sulphate-acrylamide gel electrophoresis, with a molecular weight indistinguishable from that of calf thymus F2A1. The solubility properties of Tetrahymena F2A1 are also similar to those of calf thymus F2A1. Electrophoretic analyses on urea-acrylamide gels indicate that Tetrahymena F2A1 consists of four or five subspecies, the two fastest having electrophoretic mobilities identical with those of the two major electrophoretically separable forms of calf thymus F2A1. High resolution (long gel) electrophoresis coupled with incorporation of radioactive acetate both in vivo and in vitro suggest that, as in the case of calf thymus F2A1, differentical acetylation of a parent molecule can explain the observed electrophoretic heterogeneity of Tetrahymena F2A1. Electrophoretic analysis of histones isolated from the micronucleus, which is genetically less active than the macronucleus, indicates that it contains largely the relatively unacetylated (parent) form of histone F2A1. PMID- 4633447 TI - Traumatic pharyngeal pseudodiverticulum in the newborn infant. PMID- 4633448 TI - Functioning solitary nodule of the thyroid in a child. PMID- 4633449 TI - Intravenous alimentation in low-birth-weight infants. PMID- 4633450 TI - Ammonia intoxication: its relevance in total parenteral alimentation. PMID- 4633451 TI - Synthesis and antimicrobial properties of 17 -isopentyloxy-4-aza-5 -androstane and the 4-methyl derivative. PMID- 4633452 TI - Metabolism of the antihypertensive agent 1,4-dihydro-2,6-dimethyl-4-(2 trifluoromethylphenyl)-3,5-pyridinedicarboxylic acid diethyl ester. PMID- 4633453 TI - Effect of 3-phenylpropan-1-ol, 2-phenylethanol, and benzyl alcohol on Pseudomonas aeruginosa. PMID- 4633454 TI - Distribution of dibenzoxazepines bearing the carboxamide or other side chains in ocular and other tissues of dogs. PMID- 4633455 TI - Kinetic assay of single nitroglycerin tablets. PMID- 4633456 TI - [Hypoglycemia in glibenclamide therapy in diabetes]. PMID- 4633457 TI - [The development of malaria research before and since Ronald Ross]. PMID- 4633458 TI - [Treatment of severe burns. Local therapy]. PMID- 4633459 TI - Diphtheria toxin: specific competition for cell receptors. PMID- 4633460 TI - Distribution of dimers in ultraviolet-irradiated DNA. PMID- 4633461 TI - Step-wise changes in thermoregulatory responses to slowly changing thermal stimuli. PMID- 4633462 TI - [Postoperative cicatrix ossification]. PMID- 4633463 TI - Screening for gonococcal arthritis. PMID- 4633465 TI - [Nitroglycerin and gallbladder colic. An admonition]. PMID- 4633464 TI - [News in asthma therapy. Special consideration of the modern selective 2 stimulators]. PMID- 4633466 TI - [Australia antigen. (Comprehensive review)]. PMID- 4633467 TI - [The bactericidal and several toxic properties of propiophenones]. PMID- 4633468 TI - [The influence of Escherichia coli and staphylococcus on the multiplication and toxigenicity of Bacillus cereus in several food products]. PMID- 4633469 TI - [Feeding using a tube introduced into the small intestine for gastroduodenal ulcers]. PMID- 4633470 TI - The prevention of blindness. Report of a WHO Study Group. PMID- 4633471 TI - [Cardiotocography in rhesus incompatibility]. PMID- 4633472 TI - [How to interprete the presence of several chin foramina in the adult]. PMID- 4633473 TI - Central venous catheter placement utilizing common facial vein. A technic useful in hyperalimentation and venous pressure monitoring. PMID- 4633474 TI - [Value of electrosyneresis (or immuno-electro-diffusion) on a cellulose acetate membrane in hydatidosis diagnosis. Comparative study with other precipitation tests]. PMID- 4633475 TI - [Congenital glaucoma in Rubinstein-Taybi syndrome]. PMID- 4633476 TI - Yellow fever vaccine: direct challenge of monkeys given graded doses of 17D vaccine. AB - In rhesus monkeys a wide dosage range of 17D yellow fever (YF) vaccine extending to a level even below that recommended for vaccination of man elicited an immune response providing solid protection to challenge with virulent YF virus. Forty three of 45 monkeys vaccinated with 10(2.3) or greater weanling mouse mean lethal doses of 17D vaccine were resistant to challenge 20 weeks later with virulent Asibi strain YF virus. Monkeys given graded doses of lesser amounts of vaccine were progressively more susceptible to challenge. With a vaccine dose >/= 10(2.3) weanling mouse mean lethal doses, plaque neutralization (PN) seroconversion rates were 90% or greater, whereas hemagglutination-inhibiting (HI) and complement fixing (CF) seroconversion rates were unrelated to vaccine dosage and were generally in the range of 20 to 80%. Ninety-six percent (51 of 54) of immune monkeys had PN titers >/=0.7 log(10) (fivefold) neutralization index as compared to approximately 55 to 65% who showed HI or CF titers >/=2 log(2) (fourfold) neutralization index. After challenge with Asibi strain YF virus, antibody titers of all three tests increaed equally. In rhesus monkeys PN antibody titers were well correlated with YF immunity, whereas HI and CF antibody titers were not. PMID- 4633477 TI - Radioimmunoassay for type A toxin of Clostridium botulinum. AB - A preparation of pure type A toxin of Clostridium botulinum was labeled with (131)I in the presence of chloramine-T and carrier-free isotope. The radioactive toxin ((131)I Tox) was used in a radioimmunoassay procedure similar to that of Berson and Yalow. Dilutions of antibody to the toxin, capable of binding 50% of the added (131)I Tox, were mixed with a sample of the labeled toxin and various concentrations of unlabeled toxin ('Cold' Tox). When concentration of Cold Tox were plotted against the ratio (131)I bound/(131)I not bound, a standard curve was established that could be used to estimate the concentration of Cold Tox in a test mixture. This assay was sensitive to as little as 100 mouse minimum lethal dose and was highly specific for the serological type of the toxin used. PMID- 4633478 TI - Rapid fermentation confirmation of Neisseria gonorrhoeae. AB - A rapid sugar fermentation procedure has been developed for the confirmation of Neisseria gonorrhoeae from either primary isolation media or purification media. A lightly buffered salt solution with pH indicator and sugars was heavily inoculated with presumptively positive growth. Proper fermentation patterns are obtained in 1 to 4 h with no interference from inhibited contaminants or variation in results due to differing growth requirements of gonococcal strains. PMID- 4633479 TI - Quantitative growth of Naegleria in axenic culture. AB - A strain of Naegleria gruberi, isolated from a Vero cell culture and designated TS-1, was axenically cultivated in monolayer and mass aerating suspension culture. Cultural conditions for constant growth parameters and high-exponential cell densities were defined. Serum or other supplemented fractions were found essential in both Trypticase-yeast extract-glucose (TYG) and Casitone (CAS)-based media. Monolayer cultures grown in the CAS medium required lower levels of serum to reach maximum stationary densities of amoebae than cultures grown in the TYG medium. Heat-killed (121 C, 10 min) whole cell and cell lysate bacterial fractions were capable of replacing the serum in both the TYG and CAS media. Heat killed bacterial fractions provided the same levels of growth as attained with serum in TYG medium, whereas the bacterial lysate supported only minimal growth in the same medium. In the CAS medium, both bacterial fractions resulted in the same level of growth which was equal to that obtained in reduced serum content. Strain TS-1 was established in suspension culture with the CAS medium used in monolayer culture. The addition of sheep red blood cells (RBC) or RBC lysate greatly enhanced growth responses. Further modifications resulted in a final medium for suspension culture consisting of Casitone-yeast extract-glucose vitamin base, supplemented with serum and RBC lysate. This medium supported growth with a mean generation time of 9 h at 30 C and a stationary phase yield of greater than 5 x 10(6) amoebae per ml. PMID- 4633480 TI - Heat of combustion of cells of Pseudomonas fluorescens. AB - Based upon 161 determinations, the heat of combustion of cells of Pseudomonas fluorescens averaged 5.32 kcal/g on an ash-free dry-weight basis. The standard deviation was 0.39 kcal. PMID- 4633481 TI - Singh's Aedes albopictus cell cultures as helper cells for the adaptation of Obodhiang and kotonkan viruses of the rabies serogroup to some vertebrat cell cultures. AB - Multiplication of rabies serogroup viruses, Obodhiang and kotonkan, was induced in vertebrate cell cultures by using Singh's Aedes albopictus cell cultures as "helper cells." PMID- 4633482 TI - A collagenolytic protease from the hepatopancreas of the fiddler crab, Uca pugilator. Purification and properties. PMID- 4633483 TI - Insulin degradation. I. Purification and properties of glutathione-insulin transhydrogenase of rat liver. PMID- 4633484 TI - Insulin degradation. II. The widespread distribution of glutathione-insulin transhydrogenase in the tissues of the rat. PMID- 4633485 TI - Effect of glucagon, insulin and acetylcholine on heart glycogen synthetase and phosphorylase activity. PMID- 4633487 TI - An inexpensive diversity receiving system for medical telemetry. PMID- 4633486 TI - Yeast glycogen synthetase in the glucose 6-phosphate independent form: a case of cold lability without major changes in molecular size. PMID- 4633488 TI - [Effect of aminopterin (folic acid antagonist) on the course of experimental tuberculosis in guinea pigs]. PMID- 4633489 TI - Recurrent urethritis in women. AB - The bacterial flora of the vestibule, urethra and vagina of a group of patients with recurrent urethritis, and of control subjects without symptoms, was investigated. Organisms regarded as pathogenic, such as enterobacteria and Streptococcus faecalis, were recovered significantly more frequently from patients than from controls, whereas the reverse was found for non-pathogenic organisms. The bacterial flora was similar in the three areas, suggesting that a specimen taken from one region only would give adequate bacteriological information. The vestibule is suggested as a suitable site. The incidence of vestibular pathogens was higher in postmenopausal patients. Perineal length and vestibular pH were very similar in patient and control groups. There was some evidence that in most subjects the bacterial flora of the areas investigated remains fairly constant over a period of several weeks. Although bacterial species commonly responsible for urinary tract infection may often cause recurrent urethritis, the absence of these pathogens from some patients suggests that the etiology of this condition is not yet fully understood. PMID- 4633490 TI - Effects of long-term elemental nasogastric feeding on elderly debilitated patients. AB - The effects of a liquid elemental diet on nine patients requiring nasogastric tube feeding because of severe dysphagia were studied. A casein based feeding served as a control. The elemental diet was given over a 12-week period except in the case of one man who expired after nine weeks from causes unrelated to the diet.The feeding was well tolerated by the digestive tract. Satisfactory nutrition appeared to be maintained as indicated by weight gain, stable hemoglobin, serum total protein and albumin values, and normal healing of pressure sores. BUN levels decreased significantly. Uric acid levels increased but remained within normal limits. Pancreatic function was unaffected clinically and from the postmortem findings of the man who died, pancreatic morphology was normal. Fasting blood sugars, serum electrolytes, hematocrit, bleeding, clotting and prothrombin times, and platelet counts were normal. PMID- 4633491 TI - The effect of nicotinic acid on the synthesis of plasma lipoproteins in monkeys. PMID- 4633492 TI - Bone metabolism and composition in the protein-deprived rat. PMID- 4633493 TI - Changes in the fine structure of the ovarian follicle of the toad (Bufo bufo) Prior to induced ovulation. PMID- 4633494 TI - Activity of motor cortex neurons in association with learned movement. PMID- 4633495 TI - Giant epiphrenic diverticulum of the esophagus. PMID- 4633496 TI - Behavioural and neurological disturbances associated with hypoxic brain damage. PMID- 4633497 TI - Gonadotrophin-induced multiple ovulation in the crab-eating monkey, Macaca fascicularis. PMID- 4633498 TI - [Purulent meningitis cases observed in adults from 1966 to 1971]. PMID- 4633499 TI - [Antagonism limit of penicillin G and chloramphenicol on Neisseria meningitidis]. PMID- 4633500 TI - [Gentamicin in purulent meningitis]. PMID- 4633501 TI - [Local chemotherapy of papillary neoplasms of the bladder]. PMID- 4633502 TI - [The incidence of primary and secondary resistance to anti-tuberculous drugs]. PMID- 4633503 TI - Effect of whole body radiation and hypoxia on erythropoietin production in the subhuman primate Tamarinus nigricollis. PMID- 4633504 TI - Enteropathogenicity of some Vibrio parahaemolyticus strains in nonhuman primates. PMID- 4633505 TI - [Etiopathogenesis of diabetic keto-acidosis]. PMID- 4633506 TI - Investigations using a whole-body scanning system with digital control and read out. PMID- 4633507 TI - Measurement of whole-body nitrogen by pulsed neutron activation analysis. PMID- 4633508 TI - [Functional-morphological condition of the stomach in diabetes mellitus (literature review)]. PMID- 4633509 TI - [Immunoglobulin system in liver cirrhosis--expression of autoimmune mechanisms]. PMID- 4633510 TI - [Advances in syphilis serology]. PMID- 4633511 TI - [Length, course, and ramification of the splenic artery in primates]. PMID- 4633512 TI - Idiopathic respiratory distress syndrome. Treatment with continuous negative pressure ventilation. PMID- 4633513 TI - Nephrosis, steroids, pancreatitis, and diabetic ketoacidosis. PMID- 4633514 TI - Fine structure of astrocyte mitochondria in the spinal cord of the dog, cat and monkey. PMID- 4633515 TI - [Current orientations in the realm of myocardial metabolism]. PMID- 4633516 TI - [Primary pulmonary arterial hypertension and appetite depressants]. PMID- 4633517 TI - [Value of blood tests in procaine amide use (apropos of 188 tests in 36 patients)]. PMID- 4633518 TI - [Technics and indications for electrosystolic stimulation in children]. PMID- 4633519 TI - [Phonomecanography in chronic coronary insufficiency. Heart sounds]. PMID- 4633520 TI - [Comparative study of 2 easy methods for calculation of cardiac output using a dye dilution technic]. PMID- 4633521 TI - [Aspect of left atrial pulse in the esophagus a certain form of telesystolic mitral insufficiency]. PMID- 4633522 TI - [Hemolysis in patients with a valve prosthesis]. PMID- 4633523 TI - [Noonan's syndrome (apropos of 2 cases)]. PMID- 4633524 TI - [Long term hemodynamic monitoring during tuberculous pericarditis]. PMID- 4633525 TI - [Intra-artrial electrocardiogram in the diagnosis of atrial infarction]. PMID- 4633526 TI - [Paul Meyer (1896-1971)]. PMID- 4633527 TI - [Louis Deglaude (1896-1971)]. PMID- 4633528 TI - Mutational alteration of Bacillus subtilis DNA polymerase 3 to hydroxyphenylazopyrimidine resistance: polymerase 3 is necessary for DNA replication. PMID- 4633529 TI - A carotenoprotein from chromatophoreses of Rhodospirillum rubrum. PMID- 4633530 TI - A unique IgG myeloma immunoglobulin--molecular weight and other properties. PMID- 4633531 TI - Molecular weight of a human J chain. PMID- 4633532 TI - Subunits of toxin and agglutinin of Ricinus communis. PMID- 4633533 TI - Association of ribosomal subunits. 3. Properties of the 30 S-50 S couples produced in vitro by the association factor from Bacillus stearothermophilus. PMID- 4633534 TI - Fetal implants in uterus. PMID- 4633535 TI - [Ocular complications after long-term treatment with local corticoids]. PMID- 4633536 TI - Complement in membranoproliferative (hypocomplementaemic) glomerulonephritis. PMID- 4633537 TI - Acidity, osmolality, electrolyte and amino acid concentration of casein hydrolysate and synthetic amino acid solutions. PMID- 4633538 TI - Haptoglobulin and 2 -macroglobulin levels in children with rheumatoid arthritis. PMID- 4633539 TI - [Early recognition--gastroenterology]. PMID- 4633540 TI - The effects of prolonged water exposure on human skin. PMID- 4633541 TI - Cultural, phagocytic, and bactericidal characteristics of peritoneal macrophages. PMID- 4633542 TI - The effects of treatment on the local lesion of carcinoma of the prostate. PMID- 4633543 TI - ATP pools in pure and mixed cultures. PMID- 4633544 TI - Comparison of the chemical and immunological properties of the pili of three types of Corynebacterium renale. PMID- 4633545 TI - Slime production by Pseudomonas aeruginosa. II. A new synthetic medium and cultural conditions suitable for slime production by Pseudomonas aeruginosa. PMID- 4633546 TI - Differentiation of mycobacterium tuberculosis from other mycobacteria by susceptibility to ethyl and methyl esters of p-nitrobenzoic acid. PMID- 4633547 TI - [Duodenal diverticula]. PMID- 4633548 TI - [Duodenal diverticula]. PMID- 4633549 TI - Australian health expenditures. PMID- 4633550 TI - [Cell hybrids: their use in the study of genetic regulation]. PMID- 4633551 TI - Sequential changes in beta-cell function in insulin-treated diabetic patients assessed by C-peptide immunoreactivity. PMID- 4633552 TI - Susceptibility to meningococcal meningitis. PMID- 4633553 TI - Function of lipophilic acids as antimicrobial food additives. PMID- 4633554 TI - Aromatization of androstenedione and testosterone by rhesus monkey hypothalamus and limbic system. PMID- 4633555 TI - A congenital peripheral ossifying fibroma. PMID- 4633556 TI - [Pseudomonas aeruginosa infection serotyping. Distribution of the serotypes in the hospital milieu. Epidemiologic significance]. PMID- 4633557 TI - [The clinical importance of the primary drug resistance of Mycobacterium tuberculosis in destructive forms of pulmonary tuberculosis]. PMID- 4633558 TI - [Pathomorphology of experimental tuberculosis with varying drug resistance and catalase activity of the causative agent]. PMID- 4633559 TI - [The use of laboratory mice for the bacteriological diagnosis of tuberculosis]. PMID- 4633560 TI - Shock-motivated avoidance and the analysis of behavior. PMID- 4633561 TI - Nuclear volumes, DNA contents, and radiosensitivity in whole-body-irradiated amphibians. PMID- 4633562 TI - [Immunological factors in conjugal sterility]. PMID- 4633563 TI - Treatment for hypertension. PMID- 4633564 TI - Studies on nutritional status and health of Transvaal Bantu and white pre-school children. PMID- 4633565 TI - Growth standards: an appraisal with special reference to growth in South African Bantu and white pre-school children. PMID- 4633566 TI - Advances in the application of knowledge of protein calorie malnutrition. PMID- 4633567 TI - Vitamin C requirements of the vervet monkey (Cercopithecus aethiops) under experimental conditions. PMID- 4633568 TI - Acquired sensorineural deafness with bony obliteration of the semicircular canals. PMID- 4633569 TI - Neonatal pneumatosis intestinalis associated with milk intolerance. PMID- 4633570 TI - Acute necrotizing fasciitis in childhood. Report of 11 cases. PMID- 4633571 TI - Complications of radiotherapy for carcinoma of the uterine cervix. PMID- 4633572 TI - Critical points of failure in the therapy of cancer of the cervix: a reappraisal. PMID- 4633573 TI - Mid-trimester hypertonic saline--induced abortion: effect of indomethacin on induction-abortion time. PMID- 4633574 TI - The incidence of agenesis and polygenesis in the primate dentition. PMID- 4633575 TI - Blood groups and haptoglobins in the Eastern Carolines. PMID- 4633576 TI - Size and shape in similarity coefficients based on metric characters. PMID- 4633577 TI - A note on the estimation of allele frequencies. PMID- 4633578 TI - [Gastric localization of Waldenstrom's disease]. PMID- 4633579 TI - [Initiation and inhibition of immunohemolysis by anti-immunoglobulin antibodies]. PMID- 4633580 TI - [Anemia in saturnism. Apropos of 3 cases]. PMID- 4633581 TI - Structural proteins of equine arteritis virus. PMID- 4633582 TI - Antibodies to type A influenza viruses in sera from nonhuman primates. PMID- 4633583 TI - The persistence of Aleutian disease virus in the mosquito Aedes fitchii. PMID- 4633584 TI - Buffalopox virus. (Preliminary report). Brief report. PMID- 4633585 TI - RNA polymerase in group B arbovirus (dengue-2) infected cells. Brief report. PMID- 4633586 TI - Treatment of acromegaly. PMID- 4633587 TI - [The effect of oral antidiabetics on the biosynthesis of proinsulin in the rat]. PMID- 4633588 TI - Studies on psychotropic drugs. XIX. Psychopharmacological studies of 1-methyl-5-o chlorophenyl-7-ethyl-1,2-dihydro-3H-thieno(2,3-e)(1,4)diazepin-2-one (Y-6047). PMID- 4633589 TI - [Clinical experiences with a delayed-action preparation of fluphenazine]. PMID- 4633590 TI - Absorption, distribution, biotransformation, and excretion of azidocillin, a new semi-synthetic penicillin, in mice, rats and dogs. PMID- 4633591 TI - Structure-activity relationships in the tetrahydrocannabinol series. Modifications on the aromatic ring and it the side-chain. PMID- 4633593 TI - Purification and characterization of human Factor II. PMID- 4633594 TI - Growth and adaptive hydrogen production of Rhodospirillum rubrum (F 1 ) in anaerobic dark cultures. PMID- 4633595 TI - Regression of the Forbes-Albright syndrome after pituitary apoplexy. PMID- 4633596 TI - Sexual behavior of male pigtail macaques in the laboratory. PMID- 4633597 TI - Rleative numbers of pyramidal tract neurons in mammals of different sizes. PMID- 4633598 TI - Two years' experience with Rh hemolytic disease reporting. AB - California law, since January 1 1970, has required that all pregnant women, regardless of outcome of delivery, be tested for Rho(D) type, that the mother and physician be notified of the result and that hospitals providing service to newborns report all cases of Rho(D) Hemolytic Disease to the State Department of Public Health. Although there has been only a gradual decrease in the number of deaths due to Rho(D) Hemolytic Disease of the Newborn since 1950, there has been a precipitous fall in the past two years. Since the commencement of reporting of the disease to the State Health Department the number of cases has also dropped dramatically. It is felt that because of our conscientiously administered reporting law the morbidity and mortality figures from HDN in California are accurate, in contrast to results obtained in most other states. It is believed that this report reflects the first really accurate look at a large population for the incidence and mortality from Rho(D) HDN since the advent of widespread use of anti-Rho(D) gamma globulin. Review of the recent literature failed to reveal definitive data on recent incidence and mortality trends for Rho(D) HDN. A survey of state health departments also failed to produce data comparable with California's.A number of factors have played a part in reducing the incidence and mortality from Rho(D) HDN in California-namely, required testing of pregnant women combined with the almost routine use of of anti-Rho(D) immune globulin in eligible women, early recognition and treatment of Rho(D) HDN, and the reduction in family size with an increasing percentage of primiparous mothers. PMID- 4633599 TI - Action of hydroxyurea and N-carbamoyloxyurea on the cell cycle of Tetrahymena. PMID- 4633592 TI - Physiology and cytological chemistry blue-green algae. PMID- 4633600 TI - [Staged-excision of eschars in extensive 3d degree burns: report of 2 successfully treated cases]. PMID- 4633601 TI - [Successful treatment in a case of extensive deep burns]. PMID- 4633602 TI - [Treatment of deep burns by shaving off eschars: analysis of 162 cases]. PMID- 4633603 TI - [Treatment of electric burns: analysis of 246 cases]. PMID- 4633604 TI - [Effect of autografts on the growth of homografts in the combined application of the 2: experimental studies]. PMID- 4633605 TI - [Clinical observations on the action of ointment "Yuchuang No. 10" in separation of eschars]. PMID- 4633606 TI - [Securinine metabolism]. PMID- 4633607 TI - [Intravenous sodium bicarbonate in severe status asthmaticus]. PMID- 4633608 TI - [Modified guillotine method in tonsillectomy]. PMID- 4633609 TI - [Prevention of toxic gas poisoning]. PMID- 4633610 TI - [Pregnancy, jaundice and unconsciousness]. PMID- 4633611 TI - Comparison of acetyl-salicylic acid (aspirin) hydrolase activities in various tissues of several species. PMID- 4633612 TI - A meiotic mutant defective in distributive disjunction in Drosophila melanogaster. AB - The female meiotic mutant no distributive disjunction (symbol: nod) reduces the probability that a nonexchange chromosome will disjoin from either a nonexchange homolog or a nonhomolog; the mutant does not affect exchange or the disjunction of bivalents that have undergone exchange. Disjunction of nonexchange homologs was examined for all chromosome pairs; nonhomologous disjunction of the X chromosomes from the Y chromosome in XXY females, of compound chromosomes in females bearing attached-third chromosomes with and without a Y chromosome, and of the second chromosomes from the third chromosomes were also examined. The results suggest that the defect in nod is in the distributive pairing process. The frequencies and patterns of disjunction from a trivalent in nod females suggest that the distributive pairing process involves three separate events pairing, orientation, and disjunction. The mutant nod appears to affect disjunction only. PMID- 4633613 TI - Differentiation of Drosophila cells lacking ribosomal DNA, in vitro. AB - Drosophila melanogaster embryos that lacked ribosomal DNA were obtained from appropriate crosses. Cells were taken from such embryos before overt differentiation took place and were cultured in vitro. These cells differentiated into neurons and myocytes with the same success as did wild-type controls. Therefore, ribosomal RNA synthesis is not necessary for the differentiation of neurons and myocytes in vitro. PMID- 4633614 TI - Is the notch locus of Drosophila melanogaster a tandem repeat? Correlation of the genetic map and complementation pattern of selected mutations. AB - Correlation of the complementation relationships between the Notch locus alleles fa(g), fa(no), Ax(59d) and nd, with their genetic map order, suggests a tandem repetition within the locus of functionally related sites. This observation is discussed in relation to two hypotheses: (1) that the Notch locus contains a tandem repeat of genetic material; and (2) that the tertiary structure of the Notch locus product has a spiral configuration. PMID- 4633615 TI - Recombination in Drosophila melanogaster male. AB - T-007 strain of Drosophila melanogaster is known to show recombination in males. The present study established the following points: (1) Clustering occurrence of recombinant, unequal recovery of complementary products of recombination, relatively high frequency of recombination around centromeric region, and relatively frequent occurrence of mosaic phenontype flies-all of these seem to indicate that a considerable fraction of male recombination in the T-007 strain is of premeiotic, or somatic origin, although a fraction still could be of meiotic origin; (2) Male recombination occurs in the third as well as in the second chromosomes, and the frequencies of recombinations are comparable between these two chromosome pairs. PMID- 4633616 TI - A meiotic mutant affecting recombination in female Drosophila melanogaster. AB - mei-S282 is a female meiotic mutant isolated from a natural population of Drosophila melanogaster. It is a recessive mutation located at approximately map position 5 on the third chromosome which has two major effects. It causes a nonuniform decrease in recombination which is most drastic in distal chromosome regions and nondisjunction of all chromosome pairs is elevated at the first meiotic division. Nondisjunctional events are positively correlated; furthermore, nondisjoining chromosomes, themselves nonrecombinant, are preferentially recovered from cells in which nonhomologs are preferentially recovered from cells in which nonhomologs are also non-recombinant.-It is concluded that mei-S282 is a defect which occurs early in meiosis I prior to the time of exchange. In the mutant, the frequency of no-exchange tetrads for each of the major chromosomes is increased-and in cells which contain two or more no-exchange tetrads, an interaction between these chromosomes leads to correlated nondisjunction. mei S282(+) then, is an exchange precondition necessary for the normal frequency and distribution of exchanges. PMID- 4633617 TI - Selection for a threshold character in Drosophilia. IV. Chromosomal analyses of plateaued populations. AB - Chromosome substitution and intra-chromosomal recombination techniques have been employed to determine the genetic basis of limits to selection in lines selected for high scutellar bristle number from the Canberra population. Three observations indicate the presence of an upper threshold affecting some component traits, which is not readily discernible at the level of the selected phenotype:(1) The variance of the number of anterior + interstitial + posterior bristles is progressively reduced as the mean approaches a total of eight at these sites. Total bristle number, which includes apicals in addition to the above three components, and which was the trait subject to selection, shows little evidence of this phenomenon;(2) the effect of a given chromosome substitution is also greatly reduced as the mean approaches eight anterior + interstitial + posterior bristles, by comparison with its effect in genotypes of lower mean;(3) chromosome substitutions show some evidence of negative interaction as this level is approached, in contrast to the positive interactions evident at higher means. All chromosomes except IV are involved in progress beyond the proposed upper threshold. However, chromosome III has the most important effect, due primarily to a major gene located at approximately 61 cM, which also markedly increases dorsocentral and postvertical bristle numbers. PMID- 4633618 TI - Medical management of chronic ischemic heart disease. PMID- 4633619 TI - Stroke units in community hospitals: a "how-to" guide. PMID- 4633620 TI - [Radiotherapy of bone tumors]. PMID- 4633621 TI - [Chemoprevention and preventive chemotherapy of tuberculosis]. PMID- 4633622 TI - [Tuberculosis as a differential diagnostic problem from the pathologist's viewpoint]. PMID- 4633623 TI - Cannabinoid effects on liver glycogen stores. PMID- 4633624 TI - Clindamycin. PMID- 4633625 TI - Radiolabelling of Drosophila embryos. PMID- 4633626 TI - Deserpidine antagonism by a tripeptide, L-prolyl-L-leucyglycinamide. PMID- 4633627 TI - Concurrent epidemics of Staphlococcus aureus and group A Streptococcus disease in a newborn nursery. Control with penicillin G and hexachlorophene bathing. PMID- 4633628 TI - [Behavior of the immunoglobulins and other plasma proteins in acute leukemia studied by immunological methods]. PMID- 4633629 TI - The possible role of the eland (Taurotragus oryx) in the epidemiology of East Coast fever and other bovine theilerioses. PMID- 4633630 TI - [Glycoproteins of the human plasma]. PMID- 4633631 TI - An assessment of methods for measuremennt of glycogen synthetase activity including a new direct one-step assay. PMID- 4633632 TI - [Potassium variations in the coronary sinus after circumflex artery ligation. Effects of premedication with isoproteronol and of ventilation with a helium mixture]. PMID- 4633633 TI - [A case of acute benign pleuro-pericarditis due to ornithosis-psittacosis]. PMID- 4633634 TI - [A case of idiopathic dilatation of the right atrium]. PMID- 4633635 TI - [Kent's bundle section in a case of A-B type Wolff-Parkinson-White syndrome. I. Preoperative electrophysiological investigations]. PMID- 4633636 TI - [Kent's bundle section in a case of A-B Wolff-Parkinson-White syndrome. 2. Epicardic cartographies]. PMID- 4633637 TI - [Permanent familial atrial paralysis in probable Charcot-Marie type genetic disease]. PMID- 4633638 TI - [Mitral valve reintervention after annuloplasty failure. Causes and results]. PMID- 4633639 TI - [Surgically curable hypertension. Postoperative hemodynamic development]. PMID- 4633640 TI - [Glucagon: effects on hemodynamics and myocardial metabolism]. PMID- 4633641 TI - [Predominating S waves in L1, L2, L3, leads during chronic respiratory insufficiency]. PMID- 4633642 TI - Purification and immunochemical characterization of a human-specific urine and tissue esterase. PMID- 4633643 TI - Human erythropoietin: studies on purity and partial characterization. PMID- 4633644 TI - Characterization of the proteins of the small subunits of rat liver ribosomes. PMID- 4633645 TI - X-ray crystallographic analysis of swine pancreas -amylase. PMID- 4633646 TI - [Serological studies of enzyme treated erythrocytes on the problem of partial antigenic relationship in the Rh system]. PMID- 4633647 TI - Mechanism of raised serum alkaline phosphatase in some liver disorders in the baboon. PMID- 4633648 TI - Rate of blood-loss estimated by an isotope-dilution method. PMID- 4633649 TI - Urinary losses of intravenous nutrients. PMID- 4633650 TI - Effect of carotid ligation on cerebral blood-flow in the baboon. PMID- 4633651 TI - A chronic experimental model for the production of subarachnoid haemorrhage. PMID- 4633652 TI - Opportunistic infection. PMID- 4633653 TI - Alpha 1 fetoprotein and antialpha 1 fetoprotein in acute viral hepatitis. PMID- 4633654 TI - CO 2 fixation by the blue-green alga Anacystis nidulans. PMID- 4633655 TI - Influence of sulfite on growth, slime, and fluorescent pigment formation by Pseudomonas aeruginosa. PMID- 4633656 TI - Sensitivity to myxin of Escherichia coli treated with ethylenediaminetetraacetic acid. PMID- 4633657 TI - [Hydrolysis of trehalose by hog kidney trehalase: -anomeric configuration of D glucose liberated]. PMID- 4633659 TI - [Levels of IgA, IgG, IgM in healthy women during pregnancy and after labor]. PMID- 4633658 TI - Nucleotides and nucleotide sugars in early development of Bufo arenarum. I. Mature oocytes. PMID- 4633660 TI - [The evolution of allergic processes]. PMID- 4633661 TI - [Acute biguanide poisoning: attempted suicide with butyl-biguanide]. PMID- 4633662 TI - [Relevance of animal experiment results for human carcinogenesis]. PMID- 4633663 TI - [Nerve conduction velocity in chronic kidney failure]. PMID- 4633664 TI - Impaired assimilation of egg Co 57 vitamin B 12 in patients with hypochlorhydria and achlorhydria and after gastric resection. PMID- 4633665 TI - Growth and development of the fetal rhesus monkey. IV. Fractional lipid analyses of the developing brain. PMID- 4633666 TI - [Time factor in ossicular chain destruction in chronic otitis media]. PMID- 4633667 TI - [Rare nose abnormalities: unilateral aplasia in combination with cleft palates]. PMID- 4633668 TI - Effects of storage and antibiotic treatments on developmental malformations in chickens. PMID- 4633669 TI - Tryptophan synthetase from Bacillus subtilis. Purification and characterization of the 2 component. PMID- 4633670 TI - Tryptophan synthetase from Bacillus subtilis. Purification and characterization of the component. PMID- 4633671 TI - Enzymatic synthesis of the peptide in bacterial ridine nucleotides. V. Co ++ dependent reversal of peptide bond formation. PMID- 4633672 TI - Enzymatic synthesis of the peptide in bacterial uridine nucleotides. VII. Comparative biochemistry. PMID- 4633673 TI - Biosynthesis of membrane teichoic acid. A role of the D-alanine-activating enzyme. PMID- 4633674 TI - The proteolytic enzymes of the K-1 strain of Streptomyces griseus obtained from a commercial preparation (Pronase). IV. Structure-function studies of the two smallest serine endopeptidases; stabilization by glycerol during reaction with acetic anhydride. PMID- 4633675 TI - Assessment of thyrotropin-releasing hormone and thyrotropin reserve in man. AB - Endogenous thyrotropin-releasing hormone (TRH) reserve and pituitary thyrotropin (TSH) reserve were assessed in four normal subjects, three patients post cryohypophysectomy, one patient with a hypothalamic lesion secondary to trauma, and four patients with Sheehan's syndrome. TSH reserve was determined by the immunoassayable TSH response to 500 mug TRH given i.v. (TRH stimulation test). TRH reserve was assessed by the rebound response in thyroidal iodine release (TIR) following withdrawal of pharmacologic doses of prednisolone (glucocorticoid withdrawal test). When compared with normals, the post-cryohypophysectomy patients demonstrated parallel impairment of TRH stimulation and glucocorticoid withdrawal testing. The patient with the hypothalamic lesion and the four patients with Sheehan's syndrome all had normal TRH stimulation tests, indicating adequate TSH reserve capacity, yet had abnormal glucocorticoid withdrawal tests, indicative of impairment in endogenous TRH reserve or neurohumoral transport. Three of the patients (hypothalamic injury and two Sheehan's) with impaired TRH reserve were euthyroid. THE FOLLOWING CONCLUSIONS WERE REACHED: (a) A combination of the TRH stimulation test and glucocorticoid withdrawal test may allow for differentiation between pituitary and suprahypophyseal disorders. (b) Certain cases of Sheehan's syndrome appear to have impaired endogenous TRH reserve or transport. (c) Euthyroidism can be maintained in spite of diminished TRH reserve. PMID- 4633676 TI - Indicator dilution measurements of lung volumes and alveolar air exchange during breathing. AB - A new triple tracer indicator dilution technique has been used to measure alveolar ventilation as well as air and tissue volumes in the lungs of experimental animals and man. The tracers indocyanine green, [(121)I]antipyrine and xenon-133 were rapidly injected into the right atrium, while sampling was carried out from a peripheral artery. Blood flow and tissue volumes were obtained by classical analysis of the indocyanine green and antipyrine concentration-time curves. A double exit-port, constant air flow model was used to analyze the xenon curves, because ventilatory loss led to incomplete recovery of the gas tracer in effluent blood. Uniform ventilation and perfusion were assumed. This analysis permitted calculation of alveolar ventilation (VA(Xe)) and functional residual capacity (FRC(Xe)) during normal breathing. In control studies, VA(Xe) was similar to VA(co2), obtained with the steady-state CO(2) method (r = 0.87), while in critically ill patients the xenon measurement was significantly lower, averaging 54% of VA(co2). In theory, underestimates in VA(Xe) and decrease in the ratio VA(Xe)/VA(co2) relate to nonuniformity in regional ventilation and perfusion. The effect is greatest for the slightly soluble gas, xenon. The significant inverse correlation between VA(Xe)/VA(co2) and the physiologic shunt is consistent with this postulate.FRC(Xe) was similar to the predicted FRC in animals but was 76% of the helium measured FRC in patients. FRC(Xe) was significantly lower than the xenon measured air volumes during breath-holding when nonuniformity of ventilation was not operative. Lung tissue volumes in animals were 83% of gravimetric lung weights, while in patients the volumes were much lower than predicted. Nonhomogeneous lung function, including failure to perfuse the entire capillary bed, with resultant incomplete penetration of tracers into all segments of lung air and tissue, may explain these findings. The resultant errors can be significant in sick patients, and may themselves be used to study nonhomogeneities in the distribution of ventilation and volume. PMID- 4633677 TI - Cerebrospinal fluid and ependymal neurophysin. AB - Neurophysins are "carrier proteins" associated with vasopressin and oxytocin in the neurohypophyseal system. The release of these hormone associated proteins may serve as an indicator of posterior pituitary function. This report describes the measurement of neurophysin in human and monkey plasma and cerebrospinal fluid (CSF) by radioimmunoassay. Tissue neurophysin is also localized in monkey brain by the immunoperoxidase technique. CSF from 68 patients and five monkeys had easily measurable neurophysin in every sample. The concentration of neurophysin in CSF and in plasma of man is 5.4+/-0.30 ng/ml (mean and SEM) and 0.69+/-0.04, respectively. The two means were significantly different (P < 0.001). In paired plasma and CSF specimens which were obtained simultaneously from each of 13 human and five monkey donors, the concentrations of neurophysin in CSF were greater than those of plasma in every case (paired t test, P < 0.001). Neurophysin administered intravenously to dogs did not enter CSF. Using the immunoperoxidase technique, we found neurophysin not only in the supraoptic and paraventricular nuclei, their tracts, and the posterior pituitary, but also in the specialized ependymal tanycytes of the infundibular recess of the third ventricle and in the external layer of the median eminence where capillaries drain into hypophyseal portal vessels. Neurophysin may pass from CSF to portal vessels via tanycytes in a manner similar to that postulated for releasing factors. PMID- 4633678 TI - Present significance of resistance to trimethoprim and sulphonamides in coliforms, Staphylococcus aureus, and Streptococcus faecalis. AB - The incidence of trimethoprim resistance in coliforms and multiresistant strains of Staphylococcus aureus isolated in Bristol from 1970 to 1972 is low-2.3 and 1.0% respectively. The resistance is probably intrinsic; there is no evidence that it is R-factor or plasmid mediated. A single mechanism that confers resistance to both trimethoprim and sulphamethoxazole has not been detected. Normal growing one-step mutants of S. aureus and Escherichia coli resistant to trimethoprim could not be isolated in vitro. For these reasons cotrimoxazole should retain its usefulness against these bacteria for some years. However, contrimoxazole was found not to be bactericidal against many coliforms. The usefulness of cotrimoxazole against Streptococcus faecalis seems limited because mutants resistant to trimethoprim occurred at high frequency in one step. PMID- 4633679 TI - Selectagerm: a new approach to clinical bacteriology. AB - A method of processing clinical specimens received at the laboratory on cotton wool swabs is described. The method uses a range of selective culture media to assist in the isolation of potential pathogens from mixed cultures. Because the culture media are distributed in 2 millilitre volumes in the small squares of divided plastic petri dishes it is economically possible to use the same series for every specimen. This facilitates the rapid processing of large numbers of swabs and allows the isolation of pathogens from sites where they might otherwise go unnoticed. PMID- 4633680 TI - Comparison of the cortical degeneration in the visual regions of the temporal lobe of the monkey following section of the anterior commissure and the splenium. PMID- 4633681 TI - Vestibular cortical projection in the rabbit. PMID- 4633682 TI - The projection of nucleus lateralis dorsalis of monkey to basomedial temporal cortex. PMID- 4633683 TI - [The role of extrinsic vagal innervation in the motility of the smooth-musculed portion of the esophagus: electromyographic study in the cat and the baboon]. PMID- 4633684 TI - Identification of polysomal RNA in BHK cells infected by sindbis virus. AB - Polysomes were prepared from Sindbis virus-infected BHK cells. The major species of RNA in these polysomes was identified as 26S RNA (interjacent RNA) by (i) disrupting the polysomes with EDTA; (ii) treating the infected cells with puromycin; and (iii) isolating polysomes from cells infected with a temperature sensitive mutant that does not form nucleocapsids. Small amounts of 42S RNA and 33S RNA were also found in polysomes. PMID- 4633685 TI - Inhibitory effects of fusarenon-X, a sesqui-terpene mycotoxin, on lipid synthesis and phosphate uptake in Tetrahymena pyriformis. PMID- 4633686 TI - Isolation and characterization of a ciliary dyskinetic factor from cystic fibrosis heterozygous serum. PMID- 4633687 TI - The role of the university in medical education. PMID- 4633688 TI - A double-blind crossover trial of disodium cromoglycate powder in perennial allergic rhinitis. PMID- 4633689 TI - Hay fever in a student population. A trial of disodium cromoglycate. PMID- 4633690 TI - Low antibiotic resistance of gonococci causing disseminated infection. PMID- 4633691 TI - Intracellular plutonium: removal by liposome-encapsulated chelating agent. AB - Chelating agents, such as ethylenediaminetetraacetic acid (EDTA) and diethylenetriaminepentaacetic acid (DTPA) were successfully encapsulated within lipid spherules (that is, liposomes). Encapsutlated [(14)C]EDTA, given intravenously to mice, was retained longer in tissues that nonencapsulated [(14)C]EDTA. Encapsulated DTPA, given to mice 3 days after pluttonium injection, removed an additional fraction of plutonium in the liver, presumably intracellular, not available to nonencapslulated DTPA. It also further increased urinary excretion of plutonium. Introduction of chelating agents into cells by liposomal encapsulation is a promising new approach to the treatment of metal poisoning PMID- 4633692 TI - DNA base composition of rickettsiae. AB - There is a small but distinct difference in DNA base composition between the typhus and spotted fever groups of rickettsiae. The molar percentages of guanine plus cytosine for Rickettsia prowazeki, R. typhi, and R. canada are approximately 30, for R. rickettsi, R. conori, and R. akari they are about 32.5. The percentage for trench fever rickettsia, Rochalimaea quintana, is 38.6. PMID- 4633693 TI - Polychlorobiphenyls in North Atlantic ocean water. AB - Concentrations of polychlorobiphenyls (PCB's) have been measured at the surface and at various depths in the water of the North Atlantic Ocean between 26 degrees N and 63 degrees N. The concentrations average about 20 parts per trillion and amount to an estimated 2 x 10(4) metric tons of PCB's in the upper 200 meters of water. The average concentrations of PCB's in the surface water of the Sargasso Sea are lower than those in the northern North Atlantic. PMID- 4633694 TI - [The clinical picture and diagnosis of paratyphoid fever B]. PMID- 4633695 TI - [Early diagnosis of typhoid fever]. PMID- 4633696 TI - [The probability of kidney lesions in patients with different blood groups]. PMID- 4633697 TI - [The influence of data errors on numerical estimation of kinetic constants in allosteric models]. PMID- 4633698 TI - [Action of a benzodiazepine derivative, RO 5-4023. Longitudinal clinico electroencephalographic study in epileptic patients]. PMID- 4633699 TI - Evaluation of nutritional management of the low birth weight newborn. PMID- 4633700 TI - Effect of protein supplementation on the hair of chronically malnourished New Guinean schoolchildren. PMID- 4633701 TI - Plasma nonessential to essential amino acid ratio in marasmus. PMID- 4633702 TI - Dietary protein quality in infants and children. IX. Instant sweetened corn-soy milk blend. PMID- 4633703 TI - Effect of calorie supplementation on growth of undernourished children. PMID- 4633704 TI - Cardiovascular effects of hemorrhage during endotoxemia in unanesthetized monkeys. PMID- 4633705 TI - Further studies on the bactericidal effect of the air-fluidized bed. PMID- 4633706 TI - Fine structure of photoreceptors in the owl monkey. PMID- 4633707 TI - [Xanthomatoleukemia in young children and Recklinghausen's disease]. PMID- 4633708 TI - Immunoglobulins and improvement in acute schizophrenic reactions. PMID- 4633709 TI - [Use of chlorella in the study of substances with carcinogenic activity]. PMID- 4633710 TI - [The quantity and relationship of the axillary lymph nodes of the anterior extremities of the green marmoset (Cercopithecus sabaeus)]. PMID- 4633711 TI - [Study of 192 petit mal type absences. Considerations on organicity criteria]. PMID- 4633712 TI - "Groundsubstance" resembling amyloid extracted from the cervical portion of human cervix uteri. PMID- 4633713 TI - Various physical parameters which influence photosensitive epilepsy in the Papio papio. PMID- 4633714 TI - Vocalization in rhesus monkeys: conditionability. PMID- 4633715 TI - Mirror-image shape discrimination: interocular reversal of responses in the optic chiasm sectioned monkey. PMID- 4633716 TI - Protein phosphorylation level and in vivo 32 P incorporation in retina and in brain. PMID- 4633717 TI - [Therapy of diabetes in adults using Glibornurid. Results and clinical studies]. PMID- 4633718 TI - Proton magnetic relaxation in solutions of manganese-carbonic anhydrase. PMID- 4633719 TI - Total parenteral alimentation, with lipid. PMID- 4633720 TI - Permeability of gastric mucosa to hydrogen and lithium. PMID- 4633721 TI - Primate biliary physiology. X. Effects of diet and fasting on biliary lipid secretion and relative composition and bile salt metabolism in the rhesus monkey. PMID- 4633722 TI - Intrahepatic cholestasis due to therapy of rheumatoid arthritis. PMID- 4633723 TI - Comparison of artificial insemination with natural mating technique in rhesus monkeys, Macaca mulatta. PMID- 4633724 TI - Induction of embryonic death in sheep by intrauterine injection of a small volume of normal saline. PMID- 4633725 TI - Ultrastructure and endocrinological correlates of an early implantation site in the rhesus monkey. PMID- 4633726 TI - Lactoferrin, a major soluble protein of bovine oestrous cervical mucus. PMID- 4633727 TI - [Gastroduodenal hemorrhages following operations on the liver, biliary tracts and pancreas]. PMID- 4633728 TI - Asthma, pulmonary eosinophilia, and allergic alveolitis. PMID- 4633729 TI - Genetic control of mitochondrial enzymes in human-mouse somatic cell hybrids. PMID- 4633730 TI - Rapid generation of whole-body radioautograms with microchannel plate electron image amplifiers. PMID- 4633731 TI - A review: current status of parenteral amino acid therapy. PMID- 4633732 TI - Resistance factors and their ecological importance to bacteria and to man. PMID- 4633733 TI - [Frequency of hematologic side effects in antihypertensive long-term therapy]. PMID- 4633734 TI - [Long-term therapy of renal hypertension with various antihypertensive combinations in nephrologic dispensary consultations]. PMID- 4633735 TI - [Long-term therapy of rheumatoid arthritis]. PMID- 4633736 TI - Hydronephrosis in infants and children. PMID- 4633738 TI - Boron tris(trifluoroacetate) for removal of protecting groups in peptide chemistry. PMID- 4633739 TI - Experimental hyperviscosity retinopathy: preliminary report. PMID- 4633740 TI - Alteration of the ribosomal fraction of Bacillus subtilis during sporulation. PMID- 4633741 TI - Separation of 35 S-labeled thionucleosides of Escherichia coli and Pseudomonas aeruginosa transfer RNAs on a phosphocellulose column. PMID- 4633742 TI - [Results of control serological tests of former primo-secondary syphilitic patients treated with arsenic, bismuth and mercury from 9 to 36 years ago]. PMID- 4633743 TI - [Balance of glucose, fructose and xylose during infusions lasting for several hours with constant supply rates]. PMID- 4633744 TI - [Experimental models in periodontic research]. PMID- 4633745 TI - [The demonstration of antibacterial substances in the saliva, oral fluid and the gingiva]. PMID- 4633746 TI - [Comparative scanning electron microscopic studies on lamina dura interna]. PMID- 4633747 TI - Biocontrol of the Florida red tide organism, Gymnodinium breve, through predator organisms. PMID- 4633748 TI - [Chronic nervous system disorders in the consulting room of the general practitioner]. PMID- 4633749 TI - [Treatment of epilepsy in children using dipropyl acetic acid (DPA)]. PMID- 4633750 TI - Direct test for determining sensitivity of M. tuberculosis to streptomycin. PMID- 4633751 TI - Council accepts glutaraldehyde (Cidex). Council on Dental Therapeutics. PMID- 4633752 TI - Feline toxoplasmosis and coccidiosis: a survey of domiciled and stray cats. PMID- 4633753 TI - Rat thyrotrophin levels during heat stress and stimulation by thyrotrophin releasing factor. PMID- 4633754 TI - [Bladder diverticulum in children without obstruction of the lower urinary tract. Apropos of 43 cases]. PMID- 4633755 TI - [Diverticula of the bladder in children. Report of 20 cases]. PMID- 4633756 TI - Blood parasites of the Norwegian lemming. PMID- 4633757 TI - Listeria in aquatic animals. PMID- 4633758 TI - Hepatozoon procyonis infections in Texas. PMID- 4633759 TI - [Radiographic study of duodenal diverticula]. PMID- 4633760 TI - [The DNA nucleotide composition of the blue-green alga Plectonema boryanum and of LPP-1 virus]. PMID- 4633761 TI - [Theoretical bases for studying the interaction of soil microoganisms and higher plants]. PMID- 4633762 TI - [The biology and taxonomy of entomopathogenic sporiferous bacteria]. PMID- 4633763 TI - [Cell metabolites and components of the medium as factors regulating microorganism cultures]. PMID- 4633764 TI - A practitioner's view of education for long-term care administrators. 1. PMID- 4633765 TI - [Malignant uveal melanoma, a manifestation of Recklinghausen's disease]. PMID- 4633766 TI - Perinatal asphyxia, causes, detection and neurologic sequelae. PMID- 4633767 TI - [One case of cyclopia with D trisomy]. PMID- 4633768 TI - Bilateral oro-ocular cleft. Case report. PMID- 4633769 TI - A microbiological assay for cyclocytidine--disposition studies in mice. PMID- 4633770 TI - Carcinoembryonic antigen (CEA): radioimmunoassay using highly purified CEA and 125 I CEA. PMID- 4633771 TI - Histaminase level changes in liver damage. PMID- 4633772 TI - On the significance of the anti-muscle and erythrocyte membrane factors in systemic lupus erythematosus. PMID- 4633773 TI - [New data on the embryology of congenital labiopalatine defects]. PMID- 4633774 TI - Surface immunoglobulins on circulating lymphocytes in mouse and human plasmacytoma. PMID- 4633775 TI - Utilization of the platelet release reaction to measure ITP factor and platelet antibodies. PMID- 4633776 TI - Glucuronide synthesis in the rat and guinea pig lung. PMID- 4633777 TI - [Parenteral utilization of oliosaccharides in man and rat]. PMID- 4633778 TI - [Acid-base equilibrium in parenteral feeding]. PMID- 4633779 TI - [Acid-base parameters in postoperative infusion therapy]. PMID- 4633780 TI - [Long-term therapy and care with anticoagulants]. PMID- 4633781 TI - [Behavior of the progessive antithrombin during long-term anticoagulant therapy (Vitamin K antagonists)]. PMID- 4633782 TI - [Possibilities and problems or long-term therapy using cardiac glycosides]. PMID- 4633783 TI - [Long-term therapy of atrioventricular block]. PMID- 4633784 TI - Isolation and properties of proteolytic enzymes of streptomyces erythreus. II. Properties of crude enzyme preparation. PMID- 4633785 TI - Antibiotic properties of Bacillus subtilis strain No. 53 isolated from the intestinal flora of Galleria mellonella L. larvae. PMID- 4633786 TI - Supporting elements in the organ of Corti. I. Fibrillar structures in the supporting cells of the organ of Corti of mammals. PMID- 4633787 TI - Stria vascularis. PMID- 4633788 TI - Macula utriculi and macula sacculi in the squirrel monkey. PMID- 4633789 TI - Comparison of Hepa-Gent and hepatitis associated antigen as determinants of liver disease. PMID- 4633790 TI - IgG myeloma and Waldenstrom macroglobulinemia. Coexistence and clinical manifestations in one patient. PMID- 4633791 TI - A membrane oxygenator for ex vivo perfusion of small organs. PMID- 4633792 TI - [New information on the photoluminescent properties of microbiological objects and increased possibilities of their rapid differentiation]. PMID- 4633793 TI - Diabetic coma: serum growth hormone before and during treatment. PMID- 4633794 TI - The inhibition by denervation of the effect of testosterone on glycogen metabolism in the levator ani muscle. PMID- 4633795 TI - Effect of 2-deoxy-D-glucose on insulin response to glucose in intact and adrenalectomized monkeys. PMID- 4633796 TI - Positive and negative feedback control by estrogen of luteinizing hormone secretion in the rhesus monkey. PMID- 4633797 TI - Effect of human menopausal gonadotropin upon spermatogenesis and testosterone production in juvenile rhesus monkeys. PMID- 4633798 TI - Thyrotropin releasing hormone interactions with an anterior pituitary membrane receptor. PMID- 4633799 TI - Cyanide binding to carbonic anhydrase. A 13 C-nuclear-magnetic-resonance study. PMID- 4633800 TI - The subunit structure of the aliphatic amidase from Pseudomonas aeruginosa. PMID- 4633801 TI - [Chemotherapy of tuberculosis demonstrated on the model-example of exudative tubercular pleurisy]. PMID- 4633802 TI - A new medium for the isolation of pathogenic Neisseria (NYC medium). I. Formulation and comparisons with standard media. PMID- 4633803 TI - A new medium for the isolation of pathogenic Neisseria (NYC medium). II. Effect of amphotericin B and trimethoprim lactate on selectivity. PMID- 4633804 TI - A new medium for the isolation of pathogenic Neisseria (NYC nmedium). 3. Performance as a culture and transport medium without addition of ambient carbon dioxide. PMID- 4633805 TI - Histochemical identification of non-culturable mycobacteria (M. leprae and M. lepramurium). II. Dopa-oxidase. PMID- 4633806 TI - Elimination pattern of Aroclor 1254 components in the bobwhite. PMID- 4633807 TI - Preparative isolation of phosphonolipids by ascending dry-column chromatography. PMID- 4633808 TI - Validation of a "clearing" assay for milk lipoprotein lipase in agarose gel. AB - We have developed a simplified method for the quantitative assay of lipoprotein lipase in cow's milk based on the hydrolysis of a glyceride emulsion in semisolid agarose gel. The area of clearing produced thereby is a function of enzyme concentration. Absolute molar rates for unknown samples may be calculated if standards of known activity are used concurrently. The precision of the simplified assay compared favorably with a method based on titrimetric determination of the rate of free fatty acid release. A modified assay has been used to assess the potency of lipoproteins in lipoprotein lipase activation. PMID- 4633809 TI - Mechanism of the mitogenic action of the Phytohemagglutinin. I. Induction of tolerance and lymphocyte transformation. PMID- 4633810 TI - Preparative electrophoretic separation of normal and neoplastic human bone marrow cells. PMID- 4633811 TI - [Radioimmunologic determination of glibenclamide in serum]. PMID- 4633812 TI - Unique properties of nucleic acid from Bacillus subtilis phage SP-15. PMID- 4633813 TI - Structure of a new pyrimidine from Bacillus subtilis phage SP-15 nucleic acid. PMID- 4633814 TI - On the organization of higher chromosomes. PMID- 4633815 TI - Differential under-replication of satellite DNAs during Drosophila development. PMID- 4633816 TI - Waldenstrom's macroglobulinemia, mesangio-capillary glomerulonephritis, angiitis and myositis. PMID- 4633817 TI - [Frequency of tooth loss in children in greater Athens]. PMID- 4633818 TI - [Surgical and orthodontic management of Class 3 malocclusion]. PMID- 4633819 TI - [Oral hygiene and fixed prosthesis]. PMID- 4633821 TI - [Treatment of the traumatic injuries to the anterior teeth]. PMID- 4633820 TI - [The detection of Australia antigen in the saliva of healthy carriers and patients]. PMID- 4633822 TI - [Preparation and obturation of the apical 3d of the root canal]. PMID- 4633823 TI - [Oral hygiene and fixed prosthesis]. PMID- 4633824 TI - [Evaluation of cephalometric measurements]. PMID- 4633825 TI - [Anatomic landmarks in correct diagnosis]. PMID- 4633826 TI - [Biochemical characteristics of strains of lactic acid microorganisms used in cheese making]. PMID- 4633827 TI - [Auxogram of the lactic acid bacterium Streptococcus lactis strain MGU]. PMID- 4633828 TI - Activity of 15[S] 15-methyl prostaglandin E2 and F2alpha as stimulants of uterine contractility. PMID- 4633829 TI - Extensive immunochemical cross-reactivity between mammalian serum proteins. PMID- 4633830 TI - The protective role of proteins from Salmonella typhimurium in infection of mice with their natural pathogen. PMID- 4633831 TI - Respiratory diseases. PMID- 4633832 TI - Histochemical localization of acetylcholinesterase enzyme in the "limbic system" of the brain of the cebus monkey (Cebus apella). PMID- 4633833 TI - Cerebral angiography in focal epilepsy. PMID- 4633834 TI - Ossification of the posterior longitudinal ligament--a roentgenologic and clinical investigation. PMID- 4633836 TI - Letter to the editor: latex agglutination and gel diffusion precipitin test in the diagnosis of amebic liver abscess. PMID- 4633835 TI - Neurophysiologic aspects: extrahypothalamic factors in the regulation of food intake. PMID- 4633837 TI - Thermophilic mutants of Pseudomonas fluorescens. PMID- 4633838 TI - [Allosteric control of pyruvate kinase from Rhodospirillum rubrum by inorganic phosphate and sugar phosphate esters]. PMID- 4633839 TI - Antimicrobial activity os some 7-nitro-and 7-amino-dialkylaminomethyl-8 hydroxyquinolines. PMID- 4633840 TI - The frequency of M-components in sera of patients with solid malignant neoplasms. AB - The frequency of M-components was studied by agar gel electrophoresis in sera from 807 patients, 467 (57%) females and 340 (43%) males with histologically proven solid malignant neoplasms.M-components were found in the sera of 40 male and 20 female patients. Apart from two known cases of multiple myeloma and one case of Waldenstrom's macroglobulinaemia, none of the patients were found to be suffering from these diseases. The frequency of M-components increased with age, and this was more evident in males. Twenty-two of 60 patients with M-components did not exhibit abnormalities on immunoelectrophoresis. Of the 35 remaining patients, 27 had an abnormal component of the IgG class, 6 of the IgA and 2 of the IgM class. M-components were found in the sera of patients with a wide variety of neoplasms. There appeared to be no evidence of an increased frequency of M-components in the sera of patients with solid malignant neoplasms compared with normal adult population. PMID- 4633841 TI - [Isolation of a cell clone secreting human somatotropic hormone in tissue culture]. PMID- 4633842 TI - [Immunoelectrophoretic study of blood proteins from a crustacean decapod: Carcinus maenas L]. PMID- 4633843 TI - [Urinary 5-hydroxyindoleacetic acid as an indicator of the in vivo growth of mastocytoma cells]. PMID- 4633844 TI - [Changes in transplantability of mastocytoma cells after x-ray irradiation of the host animal]. PMID- 4633845 TI - [5-Hydroxy-3-methylindole in the urine of epileptic patients]. PMID- 4633846 TI - [Morphological study of the skin in adult toads. Sex differences and annual changes]. PMID- 4633847 TI - [Anatomic organization of the brain of Bufo arenarum Hensel]. PMID- 4633848 TI - Influence of psychological variables on stress-induced pathology. PMID- 4633849 TI - Autoantibodies in children with coeliac disease. PMID- 4633850 TI - IgA deficiency in children. Immunoglobulin-containing cells in the intestinal mucosa, immunoglobulins in secretions and serum IgA levels. PMID- 4633851 TI - Uptake of antilymphocyte globulin by human peripheral lymphocytes. PMID- 4633852 TI - [Experiences with Bencard's specific "desensitizing" vaccine treatment in allergic skin diseases]. PMID- 4633853 TI - Identification of Neisseria gonorrhoea and Neisseria meningitidis by a carbohydrate disc technique. PMID- 4633854 TI - The oxidase activity of chromobacterium. PMID- 4633855 TI - A screening test for IgG deficiency. PMID- 4633856 TI - Neurofibromatosis with sarcoma. Sarcoma complicating von Recklinghausen's neurofibromatosis. PMID- 4633857 TI - Critical issues in the assessment of quality of care and their relationship to HMOs. PMID- 4633858 TI - A developmental experience in prepaid group practice. PMID- 4633859 TI - Normalized resin uptake of displaced 125 I-T 4 using denatured serum. PMID- 4633860 TI - The use of a probe-type colorimeter for the continuous monitoring of pH in association with the 137m Ba-EDTA infusion system. PMID- 4633861 TI - Combined carbenicillin and gentamicin therapy of pseudomonas septic arthritis. PMID- 4633862 TI - [Effects of methamphetamine on visual exploratory behavior and spontaneous motor activity of rhesus monkeys in bar-pressing]. PMID- 4633863 TI - The use of clonazepam as an anticonvulsant--clinical evaluation. PMID- 4633864 TI - Cell membranes: structure and function. PMID- 4633865 TI - [Prostaglandins]. PMID- 4633866 TI - [Therapy of hypothyroidism using synthetic thyroid gland hormones]. PMID- 4633867 TI - Is polio a model for consumer research? PMID- 4633868 TI - Circulating sensitized lymphocytes in systemic lupus erythematosus. PMID- 4633869 TI - [Clinico-biological and therapeutic considerations on diabetic acidoketosis in children]. PMID- 4633870 TI - Recent developments in the chemotherapy of schistosomiasis. PMID- 4633871 TI - Blockade of spontaneous and LH-induced ovulation in rats by indomethacin, an inhibitor of prostaglandin biosynthesis. I. PMID- 4633873 TI - [Intubation of a feeding probe in esophageal stenosis]. PMID- 4633872 TI - Relationship between endotoxin-induced abortion and the synthesis of prostaglandin F. PMID- 4633874 TI - Hyperosmolar hyperglycemic nonketotic coma complicating intravenous hyperalimentation. PMID- 4633875 TI - [Chromosome characteristics of tumors during changes in drug resistance (experimental study)]. PMID- 4633876 TI - [Comparison of the suitability of human and rhesus-monkey heart antigens for the detection of heart reactive antibodies in heart diseases and following heart surgery]. PMID- 4633877 TI - Immunologic events preceding clinical exacerbation of systemic lupus erythematosus. PMID- 4633878 TI - Phosphoglycerate kinas polymorphism in Drosophila. PMID- 4633879 TI - Improved procedure for the isolation of J-chain from human polymeric immunoglobulins. PMID- 4633880 TI - Isolation and properties of protein fractions from navy beans (Phaseolus vulgaris) which inhibit growth of rats. PMID- 4633881 TI - Conformation and immunochemistry of parvalbumin 3 from pike white muscle. Modification of the arginine residue with 1,2-cyclohexanedione. PMID- 4633882 TI - Water and ions in muscles and model systems. AB - THE NUCLEAR MAGNETIC REASONANCE (NMR) RELAXATION TIMES OF PROTONS IN TOAD MUSCLE WATER HAVE BEEN MEASURED AT THREE FREQUENCIES: 2.3, 8.9, and 30 MHz. The results are analyzed in terms of a distribution of correlation times, and it is found that only a few percent of the observed protons have mobilities more than two orders of magnitude smaller than normal. Sodium and chloride ion chemical potentials in some hydrated materials with similar proton NMR characteristics to toad muscle have been found to be heightened, but not sufficiently to account for the distribution of sodium ions in muscle. PMID- 4633883 TI - [Study on anisodamine therapy of acute microcirculatory disturbances]. PMID- 4633884 TI - [Changes in nail-fold microcirculation and amines in acute microcirculatory disturbance]. PMID- 4633885 TI - [Pharmacologic effects of anisodamine]. PMID- 4633886 TI - [Absorption, distribution and excretion of anisodamine]. PMID- 4633887 TI - [Emergency treatment and pathogenesis of leptospirosis with massive pulmonary hemorrhage]. PMID- 4633888 TI - [Ultrastructure of the cells of squamous cell carcinoma of the human uterine cervix]. PMID- 4633889 TI - [Combined Chinese and Western medicine in treating tuberculous bladder contracture: report of 4 cases]. PMID- 4633890 TI - [Clinical evaluation of glycerin-sodium ascorbate solution in lowering intra ocular pressure]. PMID- 4633891 TI - [Abstract of a seminar on the prevention and treatment of bacterial dysentery]. PMID- 4633892 TI - [Clinical manifestation and complications of tertian malaria]. PMID- 4633893 TI - [Prevention and treatment of toxic gas poisoning]. PMID- 4633894 TI - [Disseminated intravascular coagulation]. PMID- 4633895 TI - [Periodic fever, chill, shock and hemorrhagic tendency]. PMID- 4633896 TI - Myocardial performance in hemorrhagic shock in the dog and primate. PMID- 4633897 TI - Thyroid antibodies and protein-binding of thyroxine in patients with and without thyrotoxicosis. PMID- 4633898 TI - [Use of TRF in the study of pituitary reserve of TSH]. PMID- 4633899 TI - Halting the progress of Zenker's diverticula. PMID- 4633900 TI - Efficacy of Haffkine Institute polyvalent antivenin against Indian snake venoms. PMID- 4633901 TI - On the etiology of choleraic diarrhoea. PMID- 4633902 TI - Electrophoretic patterns of Brucella positive human and bovine sera. PMID- 4633903 TI - Gel precipitation test for detection of plague infection. PMID- 4633904 TI - Vital signs in progressive intracranial hypertension: an experimental study. PMID- 4633905 TI - Effect of hydrocortisone on immunoglobulin synthesis and secretion by human peripheral lymphocytes in vitro. PMID- 4633906 TI - Wart-associated antigens. I. Isolation of tissue antigens using antibody immunoadsorbents. PMID- 4633907 TI - Size of DNA determined by viscoelastic measurements: results on bacteriophages, Bacillus subtilis and Escherichia coli. PMID- 4633908 TI - Characterization of the Bacillus subtilis W23 genome by sedimentation. PMID- 4633909 TI - Transplantation and cytogenetic studies of Herpesvirus saimiri-induced disease in Marmoset monkeys. PMID- 4633910 TI - Tumor chemotherapy: efficacy dependent on mode of growth. PMID- 4633911 TI - Salt adaptation in Bufo bufo. AB - 1. The capacity of adaptation of toads (Bufo bufo) to environments of high salinity was studied and the relative importance of skin, kidney and urinary bladder in controlling the balance of water and salt was assessed.2. Toads were kept in NaCl solutions of 20, 50, 110, 150 and 220 mM and studied in their fourth week of adaptation. A group of animals considered as ;control' was kept in wet soil with free access to water. Plasma, ureter urine, and bladder and colon contents were analysed for sodium, potassium, chloride and osmolality, and total body sodium and water were determined. Absorption of water and (22)Na through the skin, and water flow and sodium excretion through the ureter, of intact animals was studied. Hydrosmotic water transport through the isolated urinary bladder of ;control' and adapted animals was determined. The effects of pitressin and aldosterone on the water and sodium balance are described.3. The survival rates of toads kept in saline concentrations up to 150 mM were identical to that of ;control' animals, but half of the animals kept in 220 mM died within 4 weeks.4. There is a linear correlation between the sodium concentrations and osmolality of plasma and of the external media.5. The sodium concentration in colon contents rose with rising external concentrations, up to values higher than the values in plasma.6. Sodium concentrations and osmolalities of ureter and bladder urine increased in adapted animals, the values for bladder urine becoming much higher than those for ureter urine in animals adapted to 110, 150 and 220 mM.7. Total body water, as a percentage of total weight was kept within very narrow limits, although the total body sodium increased with adaptation.8. Absorption of water through the skin for the same osmotic gradients was smaller in adapted than in ;control' animals.9. The ureteral output of water of toads adapted to 110 and 150 mM-NaCl was larger than the water absorption through the skin.10. Skin absorption of sodium was lower in animals adapted to concentrated saline solutions than in ;control' animals.11. Sodium output by the ureter was identical to skin absorption in ;control' animals adapted to 20, 50 and 110 mM-NaCl but was higher in animals adapted to 150 mM-NaCl.12. Aldosterone increased the absorption of sodium in ;control' and adapted toads, but at all dose levels absorption by control was greater than by adapted animals.13. The stimulation of water absorption by vasopressin in vivo or in isolated bladders was not modified in animals adapted to high salinities. PMID- 4633912 TI - The effect of a preceding stimulus on temporal facilitation at corticomotoneuronal synapses. AB - 1. Intracellular recordings were made of minimal corticomotoneuronal e.p.s.p.s in lumbar motoneurones of anaesthetized monkeys. For intervals of 2 msec and greater between paired cortical shocks, the average time course of facilitation of the second e.p.s.p. with respect to the first could be fitted closely by a negative exponential with a time constant of 10 msec.2. In the same motoneurones, ;triplets' of corticomotoneuronal e.p.s.p.s were generated by delivering three identical stimuli to the motor cortex. Considering the triplet as a conditioning e.p.s.p. followed by a test pair, the facilitation of the third e.p.s.p. with respect to the second was measured for various combinations of test and conditioning intervals. In each case the amplitude of the third e.p.s.p. was also compared with that of the first (conditioning) e.p.s.p.3. The effect of a brief conditioning interval was to reduce considerably the facilitation of the third e.p.s.p. with respect to the second at all test intervals from 2 to 50 msec. Combinations of brief conditioning intervals (e.g. 2 or 5 msec) and long test intervals (e.g. 20 or 50 msec) caused the third e.p.s.p. to be smaller than the second. As the conditioning interval lengthened, facilitation in the test pair increased towards the unconditioned values at all test intervals.4. Facilitation of the third e.p.s.p. with respect to the first could be described approximately as the linear addition of two facilitation components, one due to the conditioning input and one due to the first stimulus of the test pair. Each component followed the same negative exponential time course as found for an isolated pair of e.p.s.p.s and each of the first two inputs contributed to the facilitation of the third e.p.s.p. as if the other of these two inputs had not occurred. PMID- 4633913 TI - Effect of caffeic and p-coumaric acids on indole-3-acetic acid catabolism. PMID- 4633914 TI - Candida serology: an aid in diagnosis of deep-organ candidiasis. PMID- 4633915 TI - The high cost of gunshot and stab wounds. PMID- 4633916 TI - The inverse relationship between cost and survival. PMID- 4633917 TI - [The value of intensive training in the rehabilitation of patients with coronary insufficiency]. PMID- 4633918 TI - [The clinical picture and diagnosis of gastrointestinal tract lesions in systemic scleroderma]. PMID- 4633919 TI - Asthma in childhood. PMID- 4633920 TI - Oxidation of carcinogenic azo-dyes 13. Metabolites of some 3'-substituted derivatives of dimethylaminoazobenzene in the bile of rats. PMID- 4633921 TI - Riboflavin deficiency in Tetrahymena priformis. PMID- 4633922 TI - [Variability of the causative agent of tuberculosis]. PMID- 4633923 TI - A study of regional autoregulation in the cerebral circulation to increased perfusion pressure in normocapnia and hypercapnia. PMID- 4633924 TI - The effect of dexamethasone on the edema of focal cerebral ischemia. PMID- 4633925 TI - Preparation of ova for scanning electron microscopy. PMID- 4633926 TI - [Pathology of white muscle disease in young cattle]. PMID- 4633927 TI - [Changes in ruminal juice dehydrogenase activity in bovine acidosis ingestae ruminis]. PMID- 4633928 TI - [Pathological changes of the vascular system in fascioloidasis]. PMID- 4633929 TI - [Study on the effect of Oksid and Radeverm in lambs naturally invaded by Moniezia spp. tapeworms]. PMID- 4633930 TI - [Use of the bis-(2-hydroxy-3,5-dichlorphenyl)-sulfoxide and hexachlorophene combination in fascioliasis of the cattle]. PMID- 4633931 TI - [Hematological values in experimental infections by Haemonchus contortus and Trichostrongylus colubriformis in lambs and changes following Nilverm (ICI) therapy]. PMID- 4633932 TI - [Lytic effect of various fluids from the sexual tract of cattle and swine on hen erythrocytes]. PMID- 4633933 TI - [Technic for the quantitative determination of reduction activity (dehydrogenase activity) in the ruminal juice of cattle based on the use of triphenyltetrazoliumchloride (TTC)]. PMID- 4633934 TI - [Metabolic cholesterol turnover in pullets determined through a single administration of cholesterol-26- 14 C]. PMID- 4633935 TI - [Effect of ferrocyanides on the elimination of radiocesium in pigs]. PMID- 4633936 TI - [Influence of the composition of the culture media on the growth speed of Mycoplasma gallisepticum, S6]. PMID- 4633937 TI - [Evaluation of hygienic parameters and results of pullet breeding on deep litter and in cages]. PMID- 4633938 TI - [Levels of oxytetracycline in the serum of calves, piglets and dogs following administration of Oxymykoin Spofa plv. solub. ad usum vet]. PMID- 4633939 TI - [Nuclear volume and cellular activity of gonadotropic cells in the adenohypophysis of ewes following bilateral ovariectomy]. PMID- 4633940 TI - [Hematological and biochemical values of the serum of moufflons naturally infected by parasites]. PMID- 4633941 TI - Training and preparation of teachers for schools of medicine and of allied health sciences: report of a WHO study group. PMID- 4633942 TI - [Demonstration of phenoloxidases using Bavendamm's reaction in the ring dish test]. PMID- 4633943 TI - [Serodiagnosis of celery mosaic virus in agar-gel double-diffusion test]. PMID- 4633944 TI - [Catamneses of children with late sequelae of closed brain injury]. PMID- 4633945 TI - Middle ear effusions. Quantitative analysis of immunoglobulins. PMID- 4633946 TI - Circadian and interpersonal variability of IgA in nasal secretions. PMID- 4633947 TI - Alkaline ribonuclease inhibitor in rat thyroid. PMID- 4633948 TI - Effects of estrogen and progesterone on acute activation of uterine phosphorylase. PMID- 4633949 TI - [Therapy of varicose veins in pregnancy. Combined treatment through sclerosing and continuous compression]. PMID- 4633950 TI - [Blood transfusion]. PMID- 4633951 TI - An attempt to classify by serological techniques the toxic proteins of low molecular weight extracted from Elapidae and Hydrophiidae venoms. PMID- 4633952 TI - Preparation and standardization of formol toxoid from the venom of Trimeresurus flavoviridis (Habu). PMID- 4633953 TI - Changing antigenic character of venom. PMID- 4633954 TI - The inotropic effect on the heart of stimulating the vagus in the dog, duck and toad. AB - 1. The chronotropic and inotropic effects of stimulating the vagus on the hearts of the dog, duck and toad were studied.2. The maximum rate of rise of pressure in the left ventricle (dP/dt max) measured at a constant heart rate and mean aortic pressure was used as an index of the inotropic changes.3. The sensitivity of dP/dt max as an index of inotropic changes brought about by stimulating the vagus was established in the toad where a 49% reduction in heart rate was associated with a 30% reduction in dP/dt max.4. In the dog stimulation of the vagus resulted in a reduction in heart rate of 38% and only a small reduction in dP/dt max of 6%.5. Results similar to those found in the dog were obtained in the duck where the reduction in heart rate of 44% was associated with reduction in dP/dt max of only 3%.6. It is concluded that the vagus has only a small and negligible negative inotropic effect on the ventricles of the dog and duck. PMID- 4633955 TI - Effects of prostaglandins E 1 , E 2 , A 1 and A 2 on resistance and capacitance vessels in the hind limb of the dog. PMID- 4633956 TI - Determination of polychlorinated biphenyls in carbonless copying papers by the oxygen flask combustion method. PMID- 4633957 TI - Agarose precipitation pattern with dextran-sulfate in viral hepatitis. PMID- 4633958 TI - Diploid cell lines from subhuman primates as substrates for virus vaccine production. PMID- 4633959 TI - Detection of viruses in non-human primate tissues by use of explants. PMID- 4633960 TI - Comparative study of techniques using complement activation for Australia antigen detection. PMID- 4633961 TI - An Australia-antigen antibody of equine origin. PMID- 4633962 TI - Optimising reagents for AU-SH-HA antigen screening. PMID- 4633963 TI - Immune response to plain and adsorbed cholera vaccines. PMID- 4633964 TI - The detection of intestinal IgA in children following oral typhoid vaccine. PMID- 4633965 TI - Standardization of AU-SH-HA antigen and AU-SH-HA antibody in crossover electrophoresis. PMID- 4633966 TI - [Pyocin type cross]. PMID- 4633967 TI - [Distribution of the activity of phages of Pseudomonas aeruginosa in strains of different origins]. PMID- 4633968 TI - The epidemiology of Pseudomonas aeruginosa and the development of a polyvalent vaccine. PMID- 4633969 TI - Preparation and assay of horse anti-Pseudomonas serum and -globulin in mice. PMID- 4633970 TI - Clinical use of monovalent vaccines in the treatment of Pseudomonas aeruginosa infection. PMID- 4633971 TI - Active immunization of burned patients with a new multivalent Staphylococcus Pseudomonas vaccine. PMID- 4633972 TI - Studies on the biological activity of tuberculin active peptides. PMID- 4633973 TI - Biological activity of a surface component of Neisseria meningitidis. PMID- 4633974 TI - [Preventive meningococcal immunology]. PMID- 4633975 TI - The immunological responses observed in field studies in Africa with group A meningococcal vaccines. PMID- 4633976 TI - [Antimeningococcal vaccination in member States of the Organization for Coordination and Cooperation in the Control of Major Epidemics]. PMID- 4633977 TI - Trial of a serogroup A meningococcus polysaccharide vaccine in Nigeria. PMID- 4633978 TI - [Diagnosis of equine infectious anemia by the technic of gel precipitation. Tests of antigen standardization and technic]. PMID- 4633979 TI - Australia antigen and post transfusion hepatitis. PMID- 4633980 TI - Application of paper discs in immuno-electro-osmophoresis for detection of HAA (hepatitis associated antigen). PMID- 4633981 TI - Infectious patterns of Australia antigenemia and antibodies in chimpanzees. PMID- 4633982 TI - Incidence and patterns of antibody to hepatitis-associated (Australia) antigen. PMID- 4633983 TI - [Physico-chemical properties of purified Australia antigen]. PMID- 4633984 TI - Imaging of bone metastases with 99m Tc-Sn-EHDP (diphosphonate), 18 F, and skeletal radiography. A comparison of sensitivity. PMID- 4633985 TI - Individualized compensating filters and dose optimization in pelvic irradiation. PMID- 4633986 TI - Increased rate of complications as a result of treating only one prescribed field daily. PMID- 4633987 TI - Time-dose and tumor volume relationships in the irradiation of squamous cell carcinoma of the tonsillar fossa. PMID- 4633988 TI - Female urethral carcinoma. PMID- 4633989 TI - The prognostic significance of radiation-related eosinophilia. A preliminary report. PMID- 4633990 TI - A high-energy x-ray beam generation program for a small digital computer. PMID- 4633991 TI - [Socioeconomic aspects of alcoholism]. PMID- 4633992 TI - Erythroleukaemia in a melphalan-treated patient with primary macroglobulinaemia. PMID- 4633993 TI - Regulation of valine degradation in Pseudomonas fluorescens UK-1. Induction of enoyl coenzyme A hydratase. PMID- 4633994 TI - Regulation of valine degradation in Pseudomonas fluorescens UK-1. Induction of methylmalonate semialdehyde dehydrogenase. PMID- 4633995 TI - [Rhythmicity in spontaneous activity of the thalamic neurons of the monkey: its possible relation to an experimental postural tremor]. PMID- 4633996 TI - Rapid determination of antimicrobial susceptibility for urgent clinical situations. PMID- 4633997 TI - Clinical laboratory study of cephacetrile and cephalothin against bacteria recently isolated from clinical specimens. PMID- 4633998 TI - Synthesis of glycogen in the psoriatic lesion. PMID- 4633999 TI - Neurofibromatosis associated with malignant neurofibromas. PMID- 4634000 TI - Angiokeratoma corporis diffusum with alpha-L-fucosidase deficiency. PMID- 4634001 TI - Intertriginous xanthomata in type 2 hyperbetalipoproteinemia. PMID- 4634002 TI - Species distribution of testosterone-binding globulin. PMID- 4634003 TI - Immunologic studies of the rabbit coagulating gland and its secretions. PMID- 4634004 TI - The clinical significance of spike and wave abnormalities in the adult. PMID- 4634005 TI - Behavioral effects of sequential and one-stage ablations of orbital prefrontal cortex in the monkey. PMID- 4634006 TI - Pattern of recovery following cerebellar deep nuclear lesions in monkeys. PMID- 4634007 TI - Behavioral effects of autocerebral perfusion, hypothermia and arrest of cerebral blood flow in the rhesus monkey. PMID- 4634008 TI - Effects of illness (Phlebotomus fever) on sustained performance and muscular output. PMID- 4634009 TI - Clinical renal transplantation. PMID- 4634010 TI - Location of histidine residues that react with bromoacetazolamide and N bromoacetylacetazolamide in human and bovine carbonic anhydrases. PMID- 4634011 TI - Characterization of a fatty acid synthetase from Corynebacterium diphtheriae. PMID- 4634012 TI - Enzymatic conjugation of epoxides with glutathione. PMID- 4634013 TI - Adipose tissue glycogen synthetase. I. Kinetic properties. PMID- 4634014 TI - Reversible conversion of lysine monooxygenase to an oxidase by modification of sulfhydryl groups. PMID- 4634015 TI - Rapid maneuvers to determine location of endotracheal tube in newborn infants. PMID- 4634016 TI - Supplemental intravenous alimentation in low-birth-weight infants. PMID- 4634017 TI - Intravenous supplementation of L-amino acids and dextrose in low-birth-weight infants. PMID- 4634018 TI - Nasojejunal feeding: an improved device and intubation technique. PMID- 4634019 TI - Nasojejunal alimentation for premature and full-term newborn infants. PMID- 4634020 TI - [Some preliminary data on the use of prolonged small intestine nutrition via catheter in postoperative peptic ulcers]. PMID- 4634021 TI - Effect of Newcastle disease virus on human or rabbit platelets. Aggregation and loss of constituents. PMID- 4634022 TI - [A leukemic antigen present in the fetal thymus]. PMID- 4634023 TI - Bulk elastic properties of excised lungs and the effect of a transpulmonary pressure gradient. PMID- 4634024 TI - Transpulmonary pressure gradient and ventilation distribution in excised lungs. PMID- 4634025 TI - A note on mucus shear rates. PMID- 4634026 TI - Tetracycline effect on calcification of the molars of rat offspring. PMID- 4634027 TI - [Immunoglobulins and bronchial asthma]. PMID- 4634028 TI - Evaluation of arm circumference measurement for determining nutritional status of children and its use in an acute epidemic of malnutrition: Owerri, Nigeria, following the Nigerian Civil War. PMID- 4634029 TI - The function of the illusions of control and freedom. PMID- 4634030 TI - [Neurofibrosarcoma with glandular differentiation. Apropos of a case]. PMID- 4634031 TI - Serum and red cell folates, and serum vitamin B 12 in protein calorie malnutrition. PMID- 4634032 TI - Oxidative phosphorylation in Azotobacter vinelandii. Energy-linked pH changes and fluorescence changes of atebrin and 1-anilinonaphthalene-8-sulphonate. PMID- 4634033 TI - Algal nitrogenase, reductant pools and photosystem I activity. PMID- 4634034 TI - Light-induced slow changes in chlorophyll a fluorescence in isolated chloroplasts: effects of magnesium and phenazine methosulfate. PMID- 4634035 TI - Contamination of E.C.G. electrode pads with Klebsiella and Pseudomonas species. PMID- 4634036 TI - Chronic pneumopathies with abnormal immunoglobins (IgM and IgG). PMID- 4634037 TI - Immunodiffusion assay of poricin (NSC-107455). PMID- 4634038 TI - Phase I clinical trial of a new antitumor agent, 4'-demethylepipodophyllotoxin 9 (4,6-O-ethylidene- -D-glucopyranoside) (NSC-141540; VP-16-213). PMID- 4634039 TI - Nonketotic hyperglycemia due to prednisone (NSC-10023) following ketotic hyperglycemia due to L-asparaginase (NSC-109229) plus prednisone. PMID- 4634040 TI - [Genetic effects of LSD]. PMID- 4634041 TI - A bone morphogenetic system in residues of bone matrix in the mouse. PMID- 4634042 TI - Symposium on in vitro studies related to atherogenesis. Life histories of hyperplastoid cell lines from aorta and skin. PMID- 4634043 TI - Genesis and possible dissolution of neuronal lipofuscin. PMID- 4634044 TI - [Patient-control method for long term anticoagulant therapy]. PMID- 4634045 TI - Metaphyseal dysostosis, Jansen type. PMID- 4634046 TI - Tissue factor activity in lymphocyte cultures from normal individuals and patients with hemophilia A. AB - The procoagulant material of lymphocytes has been characterized as tissue factor. Lymphocytes stimulated with phytohemagglutinin or the purified protein derivative of the tubercle bacillus developed procoagulant activity with incubation in tissue culture. While this material corrected the prolonged clotting time of factor VIII (AHF) deficient plasma, we have shown, utilizing a sensitive radioimmunoassay, that no AHF antigen was present in the cell cultures. Further, we have demonstrated this material to be tissue factor by coagulation techniques and immunological cross-reactivity. The published data regarding factor VIII synthesis is reviewed in light of these observations and comments are made regarding the role of the lymphocyte procoagulant. PMID- 4634047 TI - [Oestrogen synthesis from (4- 14 C-1,2- 3 H)testosterone by a 160 000 g supernatant from baboon placenta and by postmicrosomal fractions]. PMID- 4634048 TI - The fine structure of melanogenesis in coat color mutants of the mouse. PMID- 4634049 TI - Oral penicillins. PMID- 4634050 TI - [Detection of Australia antigen in 53 patients during periodic dialysis treatment and in staff members of a dialysis unit]. PMID- 4634051 TI - [Detection of Australia antigen and corresponding antibodies during different diseases of the liver. Comparison of the technics used]. PMID- 4634052 TI - [Alpha-fetoprotein in 2 cases of viral hepatitis]. PMID- 4634053 TI - [Changes in the sex ratio of the mosquito Aedes caspius caspius (Pall.) Edw. when infected with natural populations of the microsporidium Thelohania opacita Kudo, 1922]. PMID- 4634054 TI - Environmental interaction and memory during Petit Mal (absence) seizures. PMID- 4634055 TI - Residues of organochlorine pesticides, polychlorinated biphenyls, and mercury and autopsy data for bald eagles, 1969 and 1970. PMID- 4634056 TI - DDT, DDE and polychlorinated biphenyls in biota from the Gulf of Mexico and Caribbean Sea--1971. PMID- 4634057 TI - Griseofulvin: immunosuppressive action. PMID- 4634058 TI - Ontogeny of IgA in normal and neonatally bursectomized chickens, with corroborative data on IgY and IgM. PMID- 4634059 TI - [Notes on Chagas' disease in Panama. Incidence and distribution of Trypanosoma cruzi and Trypanosoma rangeli]. PMID- 4634060 TI - Immunoelectroosmophoresis-immunodiffusion in paracoccidioidomycosis. PMID- 4634061 TI - Coccidioidomycosis naturally acquired by a monkey, Cercocebus atys, in Davis, California. PMID- 4634062 TI - [Immunochemical analysis of soluble extracts of Paracoccidioides brasiliensis]. PMID- 4634063 TI - The effect of saline solution resuscitation on pulmonary sodium and water distribution. PMID- 4634064 TI - Canine hemolytic complement: optimal conditions for its titration. PMID- 4634065 TI - Cytopathic effects of Leptospira serotypes patoc and canicola in three kidney cell culture systems. PMID- 4634066 TI - Survival of bluecomb agent in embryonating turkey eggs and cell cultures. PMID- 4634067 TI - Lymphoma induction and viral isolation from owl monkey (Aotus trivirgatus) inoculated with lymphoma cells induced by Herpesvirus saimiri. PMID- 4634068 TI - Viral isolates from livestock in northern Nigeria: 1966-1970. PMID- 4634069 TI - Ossification in the jugular foramen in an ancient skull. PMID- 4634070 TI - Preparation of myosin rods from myofibrils. PMID- 4634071 TI - Myosin chains of myocardial tissue. I. Purification and immunological properties of myosin heavy chains. PMID- 4634072 TI - A method for extracting intact chloroplast and cytoplasmic ribosomal RNA from leaves. PMID- 4634073 TI - [Antibodies and anti-foot-and-mouth disease immunity in cattle]. PMID- 4634074 TI - [Agenesis of the corpus callosum, median facial fissure syndrome, and eye malformations]. PMID- 4634075 TI - Acute spinal cord injury in primates produced by an inflatable extradural cuff. PMID- 4634076 TI - Suction excision biopsy for diffuse pulmonary disease. PMID- 4634077 TI - Pulmonary hemorrhage syndrome as a manifestation of disseminated intravascular coagulation: analysis of ten cases. PMID- 4634078 TI - Intercomparison of results obtained with five commercial diffusion plates supplied for quantitation of immunoglobulins. PMID- 4634079 TI - Listeric abortion studies in sheep. II. Feto-placental changes. PMID- 4634080 TI - Listeric abortion studies in sheep. 3. Feto-placental-myometrial interaction. PMID- 4634081 TI - Listeric abortion studies in sheep. IV. Histopathologic comparison of natural and experimental infection. PMID- 4634082 TI - Tyrosinase in the presumptive pigment cells of ascidian embryos: tyrosine accessibility may initiate melanin synthesis. PMID- 4634083 TI - Radioimmunoassay of ovine FSH. PMID- 4634084 TI - Thromboembolic sequelae to indwelling silastic cannulas in sheep arteries. PMID- 4634085 TI - Brief communication: melanoma-specific antibodies produced in monkeys by immunization with human melanoma cell lines. PMID- 4634086 TI - Thermal enhancement of thio-TEPA cytotoxicity. PMID- 4634087 TI - N-oxidation of certain aromatic amines, acetamides, and nitro compounds by monkeys and dogs. PMID- 4634088 TI - The release and molecular state of mammalian brain acetylcholinesterase. PMID- 4634089 TI - The effects of tetraphenylboron on the isolation of neuronal and glial cells from guinea-pig brain. PMID- 4634090 TI - Proteinuria in pre-eclampsia. PMID- 4634091 TI - Depolarization increases the susceptibility of toad bladder sodium transport to inhibition by ouabain. PMID- 4634092 TI - Dependence liability of several sedative-hypnotic agents evaluated in monkeys. PMID- 4634093 TI - Gonorrhea detection by urine sediment culture. PMID- 4634094 TI - Morphogenesis and structure of a virus in cells cultured from brain tissue from two cases of multiple sclerosis. PMID- 4634095 TI - [Pre-clinical study of new drugs]. PMID- 4634096 TI - Impaired performance on delayed matching in monkeys by heptabarbitone, pentobarbitone sodium and quinalbarbitone sodium. PMID- 4634097 TI - The effect of low-energy electron bombardment on bacterial spore catalase. PMID- 4634098 TI - Unusual frequency of Negro admixture in necropsies of Chagas disease cases in Bahia, Brazil. PMID- 4634099 TI - [Immunoprecipitation tests in the diagnosis of aspergillosis]. PMID- 4634100 TI - Intrahemocoelic infection of ticks Ornithodoros moubata (Murray) due to Rickettsia prowazeki and the influence of some antibiotics on growth curve of this bacteria. PMID- 4634101 TI - The effect of some antibiotics on Rickettsia prowazeki and Yersinia pseudotuberculosis in body louse Pediculus humanus humanus L. PMID- 4634102 TI - [Central ossifying fibroma of the mandible]. PMID- 4634103 TI - [Metabolic studies on radioiodinated IgG and albumin. I. A new analytical method and normal values]. PMID- 4634104 TI - The acute inhalation toxicology of chlorine pentafluoride. PMID- 4634105 TI - Contraceptive effect of intrauterine application of Lugol's solution. PMID- 4634106 TI - Sjogren-Larsson syndrome with epiphyseal-metaphyseal dysplasia. PMID- 4634107 TI - Neurofibromatosis and renovascular hypertension in children. PMID- 4634108 TI - Protein sparing therapy during periods of starvation with sepsis of trauma. PMID- 4634109 TI - Prevention of pseudomonas respiratory infection in a surgical intensive care unit. PMID- 4634110 TI - Transformability of DNA polymerase-deficient mutants of Bacillus subtilis. PMID- 4634111 TI - Further evidence that TRH is also a physiological regulator of PRL secretion in man. PMID- 4634112 TI - Identification of globin mRNA in 10s RNA of rabbit reticulocytes. PMID- 4634113 TI - Substitution of lysine for threonine at position 100 in human carbonic anhydrase Id Michigan. PMID- 4634114 TI - [Structure and rules of sound emission in hylobates (Hylobates concolor)]. PMID- 4634115 TI - Fructose infusion hazards. PMID- 4634116 TI - Phenesterin (NSC-104469)--clinical brochure. PMID- 4634117 TI - Procedures for preclinical toxicologic evaluation of cancer chemotherapeutic agents: protocols of the laboratory of toxicology. PMID- 4634118 TI - Preclinical toxicologic studies of -thioguanine deoxyriboside (NSC-71261). PMID- 4634119 TI - Single-dose toxicity of cyclophosphamide (NSC-26271) in dogs and monkeys. PMID- 4634120 TI - Preclinical toxicologic study of actinomycin D (NSC-3053). PMID- 4634121 TI - Preclinical toxicologic study of procarbazine (NSC-77213). PMID- 4634122 TI - The current status of serologic, immunologic and skin tests in the diagnosis of pulmonary mycoses. Report of the Committee on Fungus Diseases and Subcommittee on Criteria for Clinical Diagnosis--American College of Chest Physicians. PMID- 4634123 TI - [New research in serum hepatitis]. PMID- 4634124 TI - Enucleation and primary closure of jaw cysts. PMID- 4634125 TI - A 5-year follow-up study of retention of prong dentures by skin-folded pockets. PMID- 4634126 TI - Newer concepts of odontogenic cysts. PMID- 4634127 TI - Periodontal status after fixation with Sauer's and Schuchardt's arch bars in jaw fractures. PMID- 4634128 TI - Two cases of aneurysmal bone cysts of the jaws. PMID- 4634129 TI - Unusual fracture dislocation of the mandibular condyle in a 6-year-old child. PMID- 4634130 TI - Partial ureteral obstruction in the monkey. A comparison of hydrated versus dehydrated scintophoto studies for evaluation. PMID- 4634131 TI - Direct measurement of sodium uptake by toad bladder mucosal cells. PMID- 4634132 TI - Effects of administering antisera to mouse growth hormone and prolactin on gain in litter weight and on mammary nucleic acid content of lactating C3H mice. PMID- 4634133 TI - Primary drug resistance of mycobacteria tuberculosis in Taiwan. PMID- 4634134 TI - Studies on immunodiagnosis of angiostrongyliasis. 1. Detection of antigen and antibody in serum and cerebrospinal fluid. PMID- 4634135 TI - Immunobiological activity of radiolabeled antihormone antibodies. PMID- 4634136 TI - [Mode of action of rifampicin on Mycobacterium tuberculosis]. PMID- 4634138 TI - [General nursing problems in barbiturate poisoning]. PMID- 4634137 TI - [Studies on early detection of mycobacterial growth by application of STC (2,3 diphenyl-5-thienyl-(2)-tetrazolium chloride). 3. Study on STC-containing media]. PMID- 4634139 TI - [Physiopathological problems of osteopathy in long term hemodialysis]. PMID- 4634140 TI - [Antilipemic agents--long term therapy and tolerance]. PMID- 4634141 TI - Reactions to intrinsic and extrinsic rewards in protein-malnourished monkeys. PMID- 4634142 TI - Inferotemporal evoked potentials after visual discrimination training in squirrel monkey. PMID- 4634143 TI - [Mutagenic effects of gamma rays on a Pseudomonas aeruginosa strain]. PMID- 4634144 TI - [Rheographic indices in patients with trigeminal neuralgia]. PMID- 4634145 TI - [Response of bladder cancer to radiotherapy from the histological viewpoint]. PMID- 4634146 TI - [Telecentric small-angle pendulum irradiation of the bladder using fast electrons]. PMID- 4634147 TI - [The electron pendulum irradiation of the bilateral outflow from the cervical lymph nodes using a blind tube]. PMID- 4634148 TI - [Influence of x-rays on electrolyte shifts and myocardial metabolism. II. Radiation-induced changes of potassium and sodium concentration in the isolated guinea pig atrium]. PMID- 4634149 TI - [Interactions among animal viruses of the DNA type]. PMID- 4634150 TI - [Intensive care and treatment of cranio-cerebral injuries]. PMID- 4634151 TI - Cell-mediated immunity and resistance to infection: report of a WHO scientific group. PMID- 4634152 TI - The effects of total-body x-irradiation on Trypanosoma cruzi infection (Chagas' disease) in mice and rats. PMID- 4634153 TI - [Pseudomonas aeruginosa--a germ "thriving on civilization". Proof of its spreading in cation exchangers of dish washers]. PMID- 4634154 TI - [Life-span of bacterial strains in dust as influenced by various degrees of air humidity]. PMID- 4634155 TI - Influence of the type of fabric on the dissemination of bacteria from textiles. PMID- 4634156 TI - [Comparison of two immunofluorescent microscopy counting techniques]. PMID- 4634157 TI - [Comparative evaluation of diagnostic procedures for Rh and ABO isoimmunization]. PMID- 4634158 TI - [Immunosuppressive mechanism and effect of immunoglobulins Anti D and Anti DK (IgG) in the prevention of hemolytic disease of the newborn caused by Rh incompatibility]. PMID- 4634159 TI - Some aspects of the histology of the nonhuman primate nasopharynx. PMID- 4634160 TI - [Quantitative determination of immunoglobulins, haptoglobin, transferrin and ceruloplasmin in cerebrospinal fluid. Preliminary note]. PMID- 4634161 TI - The external glial limiting membrane in Macaca: ultrastructure of a laminated glioepithelium. PMID- 4634162 TI - Colorimetric and fluorometric carbohydrate determination with p-hydroxybenzoic acid hydrazide. PMID- 4634163 TI - Control of synthesis and distribution of acyl moieties in etiolated Euglena gracilis. PMID- 4634164 TI - Increased dosage of disodium cromoglycate. PMID- 4634165 TI - Hepatitis B antigen inhibitor in human faeces and intestinal mucosa. AB - Hepatitis B antigen (HB Ag) positive sera became negative after in-vivo incubation with homogenates of human faeces or intestinal mucosa. This was found to occur in all sera tested by various methods. These findings suggest the existence in the human intestine of a substance able to inactivate the HB Ag and that it is not an antibody or of the nature of interferon. The presence of an inhibitor could explain why B-type hepatitis is seldom if ever faecally transmitted and also the low oral infectiousness of the B virus. PMID- 4634166 TI - Meningococcal pericarditis without meningitis. PMID- 4634167 TI - Prolonged action of pindolol. PMID- 4634168 TI - Australian antigen in reference sera. PMID- 4634169 TI - [Dissolution of bile stones by oral preparations]. PMID- 4634170 TI - Intestinal goblet cell mucus: isolation and identification by immunofluorescence of a goblet cell glycoprotein. PMID- 4634171 TI - Production of staphylococcal enterotoxin A in Blue, Brick, Mozzarella, and Swiss cheeses. PMID- 4634172 TI - Effect of thyrotropin releasing hormone on yield and composition of bovine milk. PMID- 4634173 TI - [Bilirubin in amniotic fluid during the last month of pregnancy. Its value for prognosis in women immunized by Rhesus factors]. PMID- 4634174 TI - [Capacitation. Role in fertilization of mammalian eggs]. PMID- 4634175 TI - The role of Z substance in sarcomerogenesis. PMID- 4634176 TI - Effect of rhesus haemolytic disease upon birthweight. PMID- 4634177 TI - Bacterial prostatitis vs "prostatosis". A clinical and bacteriological study. PMID- 4634178 TI - Therapeutic success in Paget disease. PMID- 4634179 TI - Infection control in parenteral nutrition. PMID- 4634180 TI - [Clinical pharmacology of antianginal drugs]. PMID- 4634181 TI - [Radiotherapy of Hodgkin's disease]. PMID- 4634182 TI - Detection of neoantigens in the serum of patients with active neoplastic diseases by the absorption-immunodiffusion method. PMID- 4634183 TI - Development of methyltransferase activities of human fetal tissues. PMID- 4634184 TI - Observations on the thyroid gland in rats following the administration of sulfamethoxazole and trimethoprim. PMID- 4634185 TI - Biological responses of the rat to polychlorinated biphenyls. PMID- 4634186 TI - [Alcohol-induced ketoacidosis]. PMID- 4634187 TI - [Results in the surgical treatment of Zenker's esophageal diverticulum]. PMID- 4634188 TI - [Calcified and ossified hematoma following blunt kidney trauma]. PMID- 4634189 TI - Infiltrative, ulcerative, and fistular lesions of the penis due to lymphogranuloma venereum. PMID- 4634190 TI - Sensitivity to penicillin of Neisseria gonorrhoeae in Bangkok. Relation to the results of treatment. PMID- 4634191 TI - Respiratory disease in industry due to B. subtilis enzyme preparations. AB - Detergent industry workers are known to become sensitized to enzyme preparations added to the products. In a Canadian plant about 25% of 644 employees exposed to airborne commercial B. subtilis enzyme preparations became sensitized. Skin tests with a number of antigens, including purified enzyme preparations, illustrated differences from person to person in the components to which there was sensitization. The presence of respiratory symptoms related to the industrial exposure was reported much more commonly among sensitized workers. Among employees obliged to miss work, FEV(1) values after 24 months were considerably higher than those obtained during the time of initial difficulties. Blood eosinophilia was observed in sensitized workers. Serum IgG antibodies to the enzyme preparations were demonstrable in most sensitized individuals but did not provide a reliable index of sensitization or of the symptomatic state. PMID- 4634192 TI - [General practitioners and the CLSC (Local Center for Community Services): unrest and dissatisfaction apparent]. PMID- 4634193 TI - The extent of specific adsorption of cytotoxic educated thymus cells: evolution with time and number of injected cells. PMID- 4634194 TI - Computer record linkage on a survey population. PMID- 4634195 TI - [Prevention of fetomaternal immunizations]. PMID- 4634196 TI - Bacteriological and clinical observations of experimental infection with Pseudomonas aeruginosa in mice. PMID- 4634197 TI - Cross protective immunity in mice injected with heat-killed cells of Pseudomonas aeruginosa and Serratia marcescens. PMID- 4634198 TI - [Centrocephalic EEG changes in children with motoric focal seizures]. PMID- 4634199 TI - [Puncture of the innominate vein and its relation to the terminal venous valves]. PMID- 4634200 TI - Psychopathological perspectives. PMID- 4634201 TI - Analysis of stomatogenesis by scanning electron microscopy in Tetrahymena pyriformis strain W during synchronous cell division. PMID- 4634202 TI - Energy and protein requirements: report of a joint FAO-WHO ad hoc expert committee. Rome, 22 March - 2 April 1971. PMID- 4634203 TI - A cytotoxic effect on monkey kidney cells induced by sera from patients with acute renal failure and suggesting endotoxinaemia. PMID- 4634204 TI - Alpha-fetoprotein and carcinoembryonic antigen in a case of gastric carcinoma metastatic to the liver. PMID- 4634205 TI - [Recent results of azathioprine treatment in hemorrhagic rectocolitis and colonic Crohn's disease]. PMID- 4634206 TI - [Comparative study of various serum proteins in patients with hemorrhagic rectocolitis and Crohn's disease]. PMID- 4634207 TI - [Cone shaped epiphysis a special form of disturbances of the enchondral ossification]. PMID- 4634208 TI - [Some characteristics of ovarian structure and the level of urinary sex steroid excretion in the green marmoset vervet (Cercopithecus aethiops pygerythrus)]. PMID- 4634210 TI - Diet and colon cancer. PMID- 4634209 TI - Life threatening infections in cancer patients. PMID- 4634211 TI - [Diagnosis of perforated gastroduodenal ulcers]. PMID- 4634212 TI - [Treatment of Dupuytren's contracture with a magnetic field]. PMID- 4634213 TI - [Filariasis in surgical practice]. PMID- 4634214 TI - [Comparative evaluation of late results of surgery for ingrown nails]. PMID- 4634215 TI - [Thoracocentesis and drainage in the treatment of patients with lung abscesses]. PMID- 4634216 TI - [Screw-driver for turning metallic screws in the bone]. PMID- 4634217 TI - [Clinical evaluation of subclavian vein catheterization]. PMID- 4634218 TI - [Indications for surgery and selection of a surgical method in sequelae arising from a gastric chemical burn]. PMID- 4634219 TI - [Diagnosis of residual gallbladder]. PMID- 4634220 TI - [Clinico-morphological features of cancer of the papilla duodeni]. PMID- 4634221 TI - [Blood serum cholinesterase activity in surgical treatment of some diseases of the digestive organs]. PMID- 4634222 TI - [Technics of adrenal gland surgery]. PMID- 4634223 TI - [Operations on the ulnar joint and flail joint]. PMID- 4634224 TI - [Treatment of pseudarthrosis following Monteggia's and Galeazzi's fractures]. PMID- 4634225 TI - [Proteolytic enzymes in the treatment of some non-specific disorders of the motor supporting apparatus]. PMID- 4634226 TI - [Peculiarities of the course of some acute suppurative surgical diseases in the Arctic region]. PMID- 4634227 TI - [Effect of surgical trauma and endotracheal narcosis on the course and results of gastroesophageal surgery in various states of reflexogenic zones]. PMID- 4634228 TI - [Anesthesiological provisions in surgery of abdominal aorta aneurysms]. PMID- 4634229 TI - [Treatment of open fractures of long tubular bones]. PMID- 4634230 TI - [Indications and contraindications for surgical treatment of patients with aneurysm of the abdominal aorta]. PMID- 4634231 TI - [Rupture of the diaphragm in closed abdominal injuries]. PMID- 4634232 TI - [Combined thoraco-abdominal injury caused by glass]. PMID- 4634233 TI - [Extensive hydraulic separation of skin layers]. PMID- 4634234 TI - [Chronic pulmonary abscesses in children]. PMID- 4634235 TI - [Examination of extracranial vascular occlusions using serial radioisotope scanning]. PMID- 4634236 TI - [The Doppler ultrasonic method as a screening and control test in ilio-femoral vein thrombosis]. PMID- 4634237 TI - [Effect of diazepam on the fetus]. PMID- 4634238 TI - [Validity of individual and summation values in the oral glucose tolerance test]. PMID- 4634239 TI - [Acid-base-nomogram for clinical routine diagnosis]. PMID- 4634240 TI - [Accumulation of serum hepatitis in an urology department]. PMID- 4634241 TI - [Theory and practice of systemic cancer therapy]. PMID- 4634242 TI - [Incidence or absence of cyanocromic-granular changes in human brown fat tissue in various basic diseases and causes of death]. PMID- 4634243 TI - [Primary valium dependence in a juvenile]. PMID- 4634244 TI - [Modern gastric functional diagnosis as the basis for organ-preserving surgical therapy of peptic ulcer]. PMID- 4634245 TI - [Forerunners of complete a.v. block: right heart block with anterior and posterior hemiblock]. PMID- 4634246 TI - [Indications and complications in microcatheterization of the heart. Experiences and problems in 800 examinations]. PMID- 4634247 TI - [Post-perfusion syndrome]. PMID- 4634248 TI - [Cytotoxic behavior of incompatible tissue cells and its influencing through heparin and blocking antibodies. Preliminary report]. PMID- 4634249 TI - [Varying low-frequency sound conduction of the lung in pulmonary emphysema]. PMID- 4634250 TI - [Changes in lipid metabolism following portocaval anastomosis]. PMID- 4634251 TI - [Dupuytren's contracture as a late complication of diabetes]. PMID- 4634252 TI - [Results of mechanocardiographic and spiroergometric examinations following trapymin administration to healthy persons]. PMID- 4634253 TI - [Functional dumping syndrome without gastrectomy]. PMID- 4634254 TI - [Effects of prednisolone and diphosphonate on the bones of the rat]. PMID- 4634255 TI - [Modern analysis of gastric secretion]. PMID- 4634256 TI - [Clinical picture of Goodpasture's syndrome]. PMID- 4634257 TI - [Complete atrioventricular block caused by myocardial sarcoidosis]. PMID- 4634258 TI - [The Zieve syndrome]. PMID- 4634259 TI - [Development of secondary Echinococcus multilocularis in the experimentally infected mouse. A quantitative analysis]. PMID- 4634260 TI - [A quantitative study of the production of calcareous corpuscles by Echinococcus multilocularis in the experimentally infected mouse]. PMID- 4634261 TI - [An ecological study of Schistosoma haematobium in the forest region of South West Nigeria]. PMID- 4634262 TI - [Morphological studies of unknown filarial larvae from Simulium damnosum, the vector of onchocerciasis, and from S. kenyae in Liberia with reference to their possible final hosts]. PMID- 4634263 TI - [Phoretic blackflies (Simuliidae, Diptera) in Liberia]. PMID- 4634264 TI - [A cholera-like gastroenteritis due to Vibrio parahaemolyticus on the coast of Togo (West Africa)]. PMID- 4634265 TI - Survey of paranasal sinuses X-ray. Ethnological clinical analysis of 1,000 Chinese, Indians, Malays, and "others". PMID- 4634266 TI - The indirect haemagglutination and charcoal-agglutination tests in the diagnosis of African sleeping sickness. PMID- 4634267 TI - [Skeletal system of the Syrian golden hamster, Mesocricetus auratus(Waterhouse). I. Spine. Vertebral column]. PMID- 4634268 TI - [A transportable isolator for gnotobiotic housing of medium sized experimental animals]. PMID- 4634269 TI - [Specialization of respiration and blood circulation in small mammals]. PMID- 4634270 TI - [Unilaterally nephrectomized NZB hybrids as test objects for immunosuppressive (antiglomerulonephritic) agents]. PMID- 4634271 TI - [Experimental studies on deposition of inhaled particles in the larynx of Syrian golden hamsters]. PMID- 4634272 TI - Gas phase separation following decompression in asymptomatic rats: visual and ultrasound monitoring. PMID- 4634273 TI - Production of gaseous nitrogen during human steady state exercise. PMID- 4634274 TI - Idiopathic central serous retinopathy (choroidopathy) in flying personnel. PMID- 4634275 TI - Psychiatric and psychometric predictability of test pilot school performance. PMID- 4634276 TI - Decompression sickness in USAF operational flying, 1968-1971. PMID- 4634277 TI - Effects of lidocaine and propranolol on the normal and anomalous pathways in patients with preexcitation. PMID- 4634278 TI - Effect of isoproterenol on the abnormal T wave. PMID- 4634279 TI - Regression of extreme pulmonary hypertension after mitral valve surgery. PMID- 4634280 TI - Surgical treatment of unilateral renal vascular disease. Prognostic role of vascular changes in bilateral renal biopsies. PMID- 4634281 TI - Protection against epinephrine-induced myocardial necrosis by drugs that inhibit platelet aggregation. PMID- 4634282 TI - Spread of excitation from the atrium into thoracic veins in human beings and dogs. PMID- 4634283 TI - Quantitative radionuclide angiocardiography for determination of chamber to chamber cardiac transit times. PMID- 4634284 TI - Changes of atrioventricular conduction with age in infants and children. PMID- 4634285 TI - Late onset complete heart block. Newly recognized sequela of cardiac surgery. PMID- 4634286 TI - Morphologic features of right ventricular ectopic beats. PMID- 4634287 TI - Intermittent left anterior hemiblock with Wenckebach phenomenon. PMID- 4634288 TI - Corrected transposition of the great arteries masquerading as coronary artery disease. PMID- 4634289 TI - Some controversy regarding the peripheral distribution of the conduction system. PMID- 4634290 TI - Inferior wall myocardial infarction and atrioventricular nodal disease. PMID- 4634291 TI - Complications of Beall valve prosthesis. PMID- 4634292 TI - Quantitative relationship between surface EMG and intramuscular electromyographic activity in voluntary movement. PMID- 4634293 TI - [Intravascular microcirculation disorders of the mesenterial lymph nodes in spontaneous edema disease (coli enterotoxemia) of swine]. PMID- 4634294 TI - Clinical aspects of acute bovine mastitis (mastitis acuta gravis). 5. Course of the disease and therapeutic results. PMID- 4634295 TI - [Comparative orientation studies on pathogen count and types in commercially sold pellet feed for dogs]. PMID- 4634296 TI - [The planned animal protection law, its ideas and scientific principles]. PMID- 4634297 TI - [Heart failure inducing calcifying myocardial necrosis in a 3-month-old male calf]. PMID- 4634298 TI - [Effect of the nature of the acceptor molecule on the synthesis of (3'--5') internucleotide bond, catalyzed by pancreatic ribonuclease]. PMID- 4634299 TI - [Model studies on the mechanism of methylation and demethylation of the main alkaloids in Nicotiana tabacum]. PMID- 4634300 TI - [Structure of globulin A from cotton seeds]. PMID- 4634302 TI - [Effect of high pressure on the stereospecificity of enzyme reactions]. PMID- 4634301 TI - [Antagonistic nature of the effect of Mg2+ and Ca2+ ions on hexokinase activity]. PMID- 4634303 TI - [Biological activity of peptide and depsipeptide analogs of ophthalmic and norophthalmic acids in glyoxalase I and formaldehyde:NAD-oxidoreductase enzyme systems]. PMID- 4634304 TI - [Cytochromes of unicellular green algae Dunaliella salina Teod]. PMID- 4634305 TI - [Study of aminoacyl phosphatidyl glycerols in plastids during the formation of maize chloroplast ultrastructure under the action of light]. PMID- 4634306 TI - [Role of iodotyrosine transamination in the synthesis of iodothyronines]. PMID- 4634307 TI - [Partial purification and properties of soluble "biosynthetic" L-threonine dehydratase from pea seedlings]. PMID- 4634308 TI - [Effect of the antineoplastic antibiotic globimycin on the transcription process in cells of rat regenerating liver]. PMID- 4634309 TI - [Synthesis and properties of phosphorylated N-methylimidazole compounds]. PMID- 4634310 TI - [RNA polymerase activity of Ehrlich ascites carcinoma nuclei in relation to the mechanism of action of N-alkyl-N-nitrosourea]. PMID- 4634311 TI - [Synthesis of dinucleoside monophosphates, catalyzed by non-specific ribonuclease from Penicillium brevicompactum]. PMID- 4634312 TI - Some cortical connections of the Tegu lizard (Tupinambis teguixin). PMID- 4634313 TI - Activation of amygdaloid neurones in reward, eating and drinking elicited by electrical stimulation of the brain. PMID- 4634314 TI - The thalamically induced orienting response in chronic cats with mesodiencephalic lesions. PMID- 4634315 TI - Response properties of slowly adapting mechanoreceptors to temperature stimulation in cats. PMID- 4634317 TI - Response of cat cochlear nucleus neurons to frequency and amplitude modulated tones. PMID- 4634318 TI - A parametric study of movement detection properties of neurons in the cat's superior colliculus. PMID- 4634319 TI - The release of prostaglandin E 1 from micropipettes in vitro. PMID- 4634320 TI - Short-term inhibition of macromolecular synthesis and androgen-induced sexual differentiation of the rat brain. PMID- 4634321 TI - A correlation between changes in GABA metabolism and isonicotinic acid hydrazide induced seizures. PMID- 4634322 TI - (1,2 3 H)progesterone uptake by guinea pig brain and uterus: differential localization, time-course of uptake and metabolism, and effects of age, sex, estrogen-priming and competing steroids. PMID- 4634323 TI - Uptake of (1,2- 3 H)20 -hydroxypregn-4-en-3-one, (1,2- 3 H)corticosterone, and (6,7- 3 H)estradiol-17 by guinea pig brain and uterus: comparison with uptake of (1,2- 3 H)progesterone. PMID- 4634324 TI - An unusual sensory area in the cerebral neocortex of the bottlenose dolphin, Tursiops truncatus. PMID- 4634325 TI - Dual visual organization of polysensory cortex in the cat. PMID- 4634326 TI - Single seizures cause no ultrastructural changes in brain. PMID- 4634327 TI - Cerebellar surface cooling influencing evoked activity in cortex and in interpositus nucleus. PMID- 4634328 TI - Responses of neurones of interpositus nucleus to stimulation of the sensorimotor cortex. PMID- 4634329 TI - Discharges of single motor units at voluntary contraction of abductor digiti minimi muscle in man. PMID- 4634330 TI - [Various problems of old age and aging]. PMID- 4634331 TI - [Ontogenic characteristics of the motor dominance in postnatal development]. PMID- 4634332 TI - [2-pool analysis of cholesterol metabolism in normal guinea pigs]. PMID- 4634333 TI - [Effect of prostaglandin E 1 on the liberation of platelet factor 4 (DF 4)]. PMID- 4634334 TI - [Relationship between systemic lupus erythematosus (SLE) and progressive polyarthritis (PAP) from the viewpoint of the natural electromyography]. PMID- 4634335 TI - [Changes in the concentrations of serum proteins during the course of physiologic and protracted labor]. PMID- 4634336 TI - [Experiences with rheography in the practice of internal medicine. II. Rheoencephalography]. PMID- 4634337 TI - [Preparation of thrombocyte concentrates from donors with the use of heparin and intensive plasmapheresis]. PMID- 4634338 TI - [Resorption of fat after partial gastrectomy]. PMID- 4634339 TI - [Localization diagnostics of the liver using the short-term indium isotope 113m In]. PMID- 4634340 TI - [Glucagon in the treatment of chronic congestive heart failure]. PMID- 4634341 TI - [Detection of diabetes in Slovakia]. PMID- 4634342 TI - Development of thermoregulation in ducklings. PMID- 4634343 TI - Dental anomalies in coyotes from central Alberta. PMID- 4634344 TI - A histochemical study of the developing tibiotarsus in Malathion-treated chick embryos. PMID- 4634345 TI - Monogenetic trematodes from the Bay of Quinte area, Ontario. 3. Genera Actinocleidus, Cleidodiscus, Urocleidus, and Tetraoncus. PMID- 4634346 TI - Monogenetic trematodes from the Bay of Quinte area, Ontario. IV. Genus Dactylogyrus Diesing, 1850, with provisional host-parasite and parasite-host lists. PMID- 4634347 TI - [Perspectives in medical sciences]. PMID- 4634348 TI - [Anamnesis as an information recording process]. PMID- 4634349 TI - Five days a week in a family setting. PMID- 4634350 TI - Do children believe TV? PMID- 4634351 TI - Helping local head start staff and parents plan their own program: the enabler model. PMID- 4634352 TI - Health start: the Maine story. PMID- 4634353 TI - Placing older children in adoptive homes. PMID- 4634354 TI - Subunits of chromosomal DNA. I. Electron microscopic analysis of partially denatured DNA. PMID- 4634355 TI - Robertsonian chromosomal variation and identification of metacentric chromosomes in feral mice. PMID- 4634356 TI - Metaphase distribution of the mouse chromosomes. PMID- 4634357 TI - Hemorrhagic shock. PMID- 4634358 TI - Septic shock. PMID- 4634359 TI - Factors influencing survival in patient with severe lacticacidemia. PMID- 4634360 TI - Clinical applications. PMID- 4634361 TI - A re-evaluation of massive blood replacement. PMID- 4634362 TI - The oxygen dissociation curve and multiple transfusions of ACD blood. PMID- 4634363 TI - New concepts in the administration of bank blood. PMID- 4634364 TI - An evaluation of central venous pressure monitoring. PMID- 4634365 TI - Problems in blood coagulation. PMID- 4634366 TI - Defenses of the lung. PMID- 4634367 TI - Modelling of individual pharmacokinetics for computer-aided drug dosage. PMID- 4634368 TI - Computer approaches to protein structure. V. Viewing models of proteins from the inside. PMID- 4634369 TI - The sensitivity of exponentials and other curves to their parameters. PMID- 4634370 TI - A computer interface for radioisotope data processing. PMID- 4634371 TI - Ward information-management system--an evaluation. PMID- 4634372 TI - Television-computer analysis of kinematics of human gait. PMID- 4634373 TI - Interactive acquisition and analysis of discrete data. PMID- 4634374 TI - A program for efficient integration of rate equations and least-squares fitting of chemical reaction data. PMID- 4634375 TI - Using a dedicated small computer in conjunction with a time-shared system in a hospital intensive care unit. PMID- 4634377 TI - A new test statistic for the Kodlin-Standish drug surveillance model. PMID- 4634376 TI - Quantitative analysis of a class of biomedical images by an image processing system. PMID- 4634378 TI - A method for systematic assessment of the relative prognostic significance of symptoms and signs in patients with a chronic disease. I. Description of model and selection of prognostically significant symptoms and signs. PMID- 4634379 TI - [Interrelation between the surface-active properties of aromatic compounds and their ability to inhibit mitochondrial electron transport]. PMID- 4634380 TI - [Conformational state of alpha-chymotrypsin in solution and in the enzyme active center]. PMID- 4634381 TI - [Detection of elementary particles on mitochondrial internal membranes by the method of cryocleavage]. PMID- 4634382 TI - [Effect of secondary structure of the substrate on the hydrolysis of deoxynucleotides by exonuclease A 5 ]. PMID- 4634383 TI - [Conformational transitions in erythrocyte membranes at physiologically moderate temperatures]. PMID- 4634384 TI - [Biochemical characteristics of the hemolymph of Helix pomatia]. PMID- 4634385 TI - [Kinetochore in silkworm spermatogenesis]. PMID- 4634386 TI - [Use of optical activity reference points of alpha-, beta- and unordered forms of polypeptide chains in the analysis of the optical rotatory dispersion of globular proteins]. PMID- 4634387 TI - [Interaction of pyridoxal-5'-phosphate and pyridoxamine-5'-phosphate with apo gamma-aminobutyrate-glutamate transaminase]. PMID- 4634388 TI - [Amino acid composition of bacterial membrane proteins]. PMID- 4634389 TI - [Effect of ATP, ADP and AMP on the formation of methane from methylcobalamin by cell-free extracts of Methanobacillus kuzneceovii]. PMID- 4634390 TI - [Physicochemical and enzymatic properties of protease from Aspergillus terricola]. PMID- 4634391 TI - [Dimethylamiochalcone as a luminescent dye sensitive to protein conformational changes]. PMID- 4634392 TI - [Ribosomes of photosynthesizing bacteria]. PMID- 4634393 TI - [Group synapses in autonomic ganglia]. PMID- 4634394 TI - [Stable changes in frequency and synchronism of cortical neuronal population dischargs in experiments with feedback]. PMID- 4634395 TI - [Problems, hazards and perspectives of organ transplantation]. PMID- 4634396 TI - [Experiences with venous blood in routine ambulatory hematological diagnosis]. PMID- 4634397 TI - [Surgery on the smoking habits of juveniles]. PMID- 4634398 TI - [Acute diffuse glomerulonephritis (A.D. Gn.) of the child in Vietnam]. PMID- 4634399 TI - [Prevention of hyperbilirubinemia in premature infants using a combination of two enzyme inductors: phenobarbitol and nikethamide]. PMID- 4634400 TI - [Tryptophan metabolism studies in two siblings with oligophrenia and convulsions]. PMID- 4634401 TI - [Intracranial hemorrhage in newborn infants correlated to delivery procedure and size of child]. PMID- 4634402 TI - [A simple, easily reproducible process for lipoprotein electrophoresis on cellulose acetate foils]. PMID- 4634403 TI - [Utilization possibilities of the electromechanic cell counter "Leuconor 2" in the evaluation of EEG curves]. PMID- 4634404 TI - [Documentation of the disease course in children with mucoviscidosis]. PMID- 4634405 TI - [Electroencephalogram in mucoviscidosis]. PMID- 4634406 TI - [Therapy of septic shock with special reference to the child's age]. PMID- 4634407 TI - [Results of a long-term virological study in a permanent children's home]. PMID- 4634408 TI - [Smoking habits in Berlin (Capital of the GDR). 1]. PMID- 4634409 TI - [Utilization possibilities of impedance pneumography under clinical conditions- especially in occupational hygiene. 1. Technical and biological parameters]. PMID- 4634410 TI - [Role of electronic data processing in the routine clinical chemistry laboratory including statistical reliability control]. PMID- 4634411 TI - Cigarette smoke in closed spaces. PMID- 4634412 TI - Perspective on--public information, science, and the regulatory process. PMID- 4634413 TI - Biomedical data resources: a limiting factor in analytic epidemiology. PMID- 4634414 TI - Susceptibility to lead toxicity. PMID- 4634415 TI - [Epoophoron of the hen and transformation of its epithelial cells in to interrenal and isterstitial cells]. PMID- 4634416 TI - A mathematical model of driver alertness. PMID- 4634417 TI - Influence of observing strategies and stimulus variables on watchkeeping performances. PMID- 4634418 TI - Adaptation to weight transformation in water. PMID- 4634419 TI - Changes in the vibratory sensation threshold after exposure to powerful vibration. PMID- 4634420 TI - Angular measurements of foot motion for application to the design of foot-pedals. PMID- 4634421 TI - Effect of eccentric and concentric muscle conditioning on tension and electrical activity of human muscle. PMID- 4634422 TI - Measurement of force perception in pushing trolleys. PMID- 4634423 TI - A general survey of the walking habits of individuals. PMID- 4634424 TI - Comments on 'assessment of isometric muscle contractions'. PMID- 4634425 TI - Cat optic tract and geniculate unit responses corresponding to human visual masking effects. PMID- 4634426 TI - Analysis of the response characteristics of optic tract and geniculate units and their mutual relationship. PMID- 4634427 TI - The synaptic activation of neurones of the feline ventrolateral thalamic nucleus: possible cholinergic mechanisms. PMID- 4634428 TI - Cutaneous mechanoreceptors influencing impulse discharges in cerebellar cortex. 3. In Purkyne cells by climbing fiber input. PMID- 4634429 TI - Integration by Purkyne cells of mossy and climbing fiber inputs from cutaneous mechanoreceptors. PMID- 4634430 TI - Lemniscal and extralemniscal thalamic lesions and tactile discrimination in the rat. PMID- 4634431 TI - Investigation of the role of mitochondria in the cardiac contraction--relaxation cycle. PMID- 4634432 TI - A method of determining the sequence of incorporation of monosaccharides in the synthesis of the branched oligosaccharide chain of a structural compound. The biosynthesis of Tay-Sachs ganglioside. PMID- 4634433 TI - A regulatory mechanism for CO 2 assimilation in plant photosynthesis: activation of ribulose-1,5-diphosphate carboxylase by fructose 6-phosphate and deactivation by fructose 1,6-diphosphate. PMID- 4634434 TI - Chromatographic stability of codon-specific seryl-tRNA's from avian and mammalian tissues and two cases of a specific variation. PMID- 4634435 TI - Affinity chromatography: large-scale purification of the soluble oestradiol-17- dehydrogenase of human placenta. PMID- 4634436 TI - Action of the neurotoxin -N-oxalyl-L- , -diaminopropionic acid on glutamate metabolism of brain mitochondria. PMID- 4634437 TI - Perturbation of tryptophanyl fluorescence of bovine growth hormone. PMID- 4634438 TI - A strong competitive peptide-inhibitor for leucine aminopeptidase. PMID- 4634439 TI - Porcine luteinizing hormone. The amino acid sequence of the subunit. PMID- 4634440 TI - Inhibitory effect of erucylcarnitine on the oxidation of palmitate by rat heart mitochondria. PMID- 4634441 TI - Chromatographic separation of rat liver ribonucleic acids as constituents of cytoplasmic ribonucloprotein complexes. PMID- 4634442 TI - Glycoprotein biosynthesis: stimulation of galactose transfer from UDP-( 14 C) galactose into microsomal protein by cytidine 5'-diphosphocholine. PMID- 4634443 TI - The position of an essential tyrosine residue in the polypeptide chain of aspartate transaminase. PMID- 4634444 TI - A new intermediate in the reoxidation of reduced human ceruloplasmin. PMID- 4634445 TI - The action of various lysozymes on chitopentaose. PMID- 4634446 TI - The chicken myoglobin (Gallus gallus). A 47 residue N-terminal sequence. PMID- 4634447 TI - Ligand-induced reversal of the Soret CD band of lamprey hemoglobin. PMID- 4634448 TI - A phenotypic male with karyotype 45,X:45,X,ace+(?Yg--). PMID- 4634449 TI - [XXXY Klinefelter's syndrome]. PMID- 4634450 TI - Phenotype frequencies for four serum proteins in Afghanistan: two "new" albumin variants. PMID- 4634451 TI - The rare "silent" allele P O or P V (P Vienna ) of human red cell acid phosphatase, typed in a second family. PMID- 4634452 TI - Lactate dehydrogenase isoenzymes in oocytes and unfertilized eggs of mammals. PMID- 4634453 TI - 46,XY--47,XY, 18+ mosaicism with a 23-year survival. PMID- 4634454 TI - Genetic linkage relationships of the ADA and 6-PGD loci in "Humangenetik". PMID- 4634455 TI - Further observations on a previously reported case of 4p--syndrome. PMID- 4634456 TI - Oral immunization with L-forms of Vibrio cholerae in human volunteers. AB - Oral administration of heat-inactivated lysates of Vibrio cholerae Ogawa L-forms elicited significantly high coproantibody, serum indirect hemagglutinating antibody, and vibriocidal antibody responses in human volunteers, against both homologous and heterologous subtypes of V. cholerae and V. El Tor. Five oral biweekly doses produced an adequate antibody response which persisted for at least 6 weeks after immunization. No untoward side effects were seen. PMID- 4634457 TI - Uptake and killing of Mima polymorpha and Herellea vaginicola by the reticuloendothelial system of neonatally thymectomized nonwasted mice. AB - Phagocytosis and killing of Mima polymorpha and Herellea vaginicola by the liver, lungs, spleen, and kidneys from neonatally thymectomized nonwasted mice and their sham-thymectomized litter mates were compared. The removal of M. polymorpha from blood by these organs, measured 2 and 4 hr after intravenous injection of bacteria, was not affected by thymectomy. Because significantly fewer viable organisms persisted in the liver, spleen, and kidneys, it is concluded that bacterial killing increased after thymectomy. Phagocytosis of M. polymorpha by peritoneal macrophages increased in thymectomized mice. Removal of H. vaginicola from the blood by the lungs was greater after thymectomy. Thymectomy did not affect the killing of H. vaginicola by the liver, spleen, lungs, or kidneys. Killing of H. vaginicola by the kidney was less than that by other organs, although this was not affected by thymectomy. Chronic reticuloendothelial stimulation associated with infection was not an adequate explanation for these findings because no wasting syndrome was encountered. PMID- 4634458 TI - Tests for antibody- and cell-mediated hypersensitivity to trypanosome antigens in rabbits infected with Trypanosoma congolense. AB - Rabbits infected with Trypanosoma congolense were tested for immediate and delayed-type hypersensitivity responses to parasite antigens. Positive skin-test reactions were exclusively of the Arthus type, as shown by sequential histological analyses which revealed that more than 90% of the infiltrating cells at 24 hr postinjection were polymorphonuclear neutrophils. Skin reactions could be elicited in normal rabbits by intradermal injection of trypanosome antigen antibody complexes. The absence of cell-mediated hypersensitivity to trypanosome antigens in infected rabbits was demonstrated by skin tests and by migration inhibitory factor and skin reactive factor tests. The role of the immediate-type skin reaction to trypanosome antigens in the pathology of infection and the possibility of its utilization for diagnosis are discussed. PMID- 4634459 TI - Mycoplasma-like organism, parasite of red blood cells of an amphibian, Hydromantes italicus (Spelerpes fuscus). AB - In the present investigation we studied a parasite of red blood cells in the amphibian Hydromantes italicus. The parasite, a globular microorganism having a diameter of 0.25 to 0.3 mum, was found in large numbers in vacuoles of red blood cells. As seen by electron microscopy, it possesses no cell wall and has the morphological appearance of a mycoplasma. The parasite has great motility by mechanisms not yet elucidated. It is possible to transmit the infection experimentally from infected to healthy amphibians. Culture of the microorganism, named Chondrostagon haematicum, in artificial media has not yet been successful. PMID- 4634460 TI - Etiology of chronic pneumonia in rats and a study of the experimental disease in mice. AB - The lungs of conventional rats with chronic pneumonia contained Streptobacillus moniliformis and Mycoplasma pulmonis. These organisms singly and in combination failed to produce lung disease when inoculated into specific pathogen-free rats. On the other hand, diseased lung homogenate not containing cultivable organisms caused a chronic pneumonia when inoculated into specific pathogen-free rats. The organism involved was seen by electron microscopy and is morphologically indistinguishable from the grey lung agent of Andrewes and Glover and Nelson's enzootic bronchiectasis "virus." All of these agents have morphological and biological properties which indicate close relationship to the mycoplasmas. However, we failed to culture them either in tissue cultures or on inanimate media and conclude that a group of highly fastidious mycoplasma-like agents are a cause of chronic pneumonia in rodents. PMID- 4634461 TI - Breast cancer. PMID- 4634462 TI - Acute intestinal obstruction. PMID- 4634463 TI - Delayed rupture of the spleen. PMID- 4634464 TI - Dacryocystorhinostomy. A report of 200 cases. PMID- 4634465 TI - Anesthetic use of pentazocine. PMID- 4634467 TI - How to improve communications at international scientific meetings. PMID- 4634466 TI - Management of supracondylar fracture of the humerus in children. PMID- 4634468 TI - Musings on brain transplants. PMID- 4634469 TI - Colonic replacement for esophageal atresia. PMID- 4634470 TI - Extradural hematoma of the anterior fossa. PMID- 4634471 TI - Sympatheticoblastoma. PMID- 4634472 TI - The American Dietetic Association position paper on nutrition and aging. PMID- 4634473 TI - Collective bargaining in the health care industry. PMID- 4634474 TI - Integrated nutrition and food cost control by computer. PMID- 4634475 TI - How do administrators and administrative dietitians perceive the chief dietitian? PMID- 4634476 TI - Man-machine productivity of dishwashing operations in hospitals. PMID- 4634477 TI - Effect of citric acid on frozen whole strawberries. PMID- 4634478 TI - Philosophy and status of an educational program for public health nutritionist dietitians. PMID- 4634479 TI - Student reactions to an educational program for public health nutritionist dietitians. PMID- 4634480 TI - Psychosocial seminar for dietitians. PMID- 4634481 TI - Sources of plasma 17alpha-hydroxyprogesterone in human pregnancy. PMID- 4634482 TI - In vitro inhibition of pancreatic glucagon secretion by diphenylhydantoin. PMID- 4634483 TI - Screening tests for congenital adrenal hyperplasia. PMID- 4634484 TI - Gonadotropin suppression by low dose estrogen in men: evidence for differential effects upon FSH and LH. PMID- 4634485 TI - Human prolactin and growth hormone release during surgery and other conditions of stress. PMID- 4634486 TI - Gonadal function in males with myotonic dystrophy. PMID- 4634487 TI - Metabolic clearance of progesterone in the menstrual cycle. PMID- 4634488 TI - Gonadotropin dynamics in patients with gonadal dysgenesis: a model for the study of gonadotropin regulation. PMID- 4634489 TI - The inhibitory effect of lithium on thyroid hormone release in both euthyroid and thyrotoxic patients. PMID- 4634490 TI - Thyrotropin and PBI in radioiodine treated hyperthyroid patients. PMID- 4634491 TI - Absence of hyperlipidemia in acromegaly. PMID- 4634492 TI - Pituitary rsponsiveness to aqueous vasopressin in patients with congenital vasopressin-resistant diabetes insipidus. PMID- 4634493 TI - Inhibitory effect of L-Dopa on GH release in acromegalic patients. PMID- 4634494 TI - Specific re-innervation of limbs transplanted between segments in the cockroach, Periplaneta americana. PMID- 4634496 TI - Spatial organization of respiratory neurones in the medulla of tench and goldfish. PMID- 4634495 TI - The activity of lateral-line efferent neurones in stationary and swimming dogfish. PMID- 4634497 TI - Electrophysiology and ionic movements in the central nervous system of the snail, Helix aspersa. PMID- 4634498 TI - Lung-air-sac anatomy and respiratory pressures in the bird. PMID- 4634499 TI - Electrical and mechanical properties of the red and white muscles in the silver carp. PMID- 4634500 TI - Renal weight and content of lipids and phospholipid renin "preinhibitor" in rats with renal hypertension. PMID- 4634501 TI - Oxygen affinity and compensated hemolysis in hereditary spherocytosis. PMID- 4634502 TI - The inhibitory properties of plasma against activated plasma thromboplastin antecedent (factor XIa) in hereditary angioneurotic edema. PMID- 4634503 TI - Immunologic studies of antihemophilic factor (AHF, factor VIII). IV. Radioimmunoassay of AHF antigen. PMID- 4634504 TI - An inexpensive apparatus for making precise, continuous, complex gradients for column chromatography. PMID- 4634505 TI - Measurement of glomerular filtration rate in small animals without urine collection. PMID- 4634506 TI - Characterization of ribosomal precursor particles from HeLa cell nucleoli. PMID- 4634507 TI - Involvement of hemin, a stimulatory fraction from ribosomes and a protein synthesis inhibitor in the regulation of hemoglobin synthesis. PMID- 4634508 TI - Nuclear magnetic resonance study of lecithin-cholesterol interactions. PMID- 4634509 TI - Structure of crystalline methyl-chymotrypsin. PMID- 4634510 TI - Light scattering by cellulose. IV. Fibers with helical morphology. PMID- 4634511 TI - Doctors, drugs, and the FDA. PMID- 4634512 TI - Retarded fetal growth in eclampsia. PMID- 4634513 TI - Diagnostic value of cytological examination in pre-eclampsia. PMID- 4634514 TI - Early abortion without cervical dilation: pump or syringe aspiration. PMID- 4634515 TI - Phagocytosis in invertebrates. II. The clearance of carbon particles by the clam, Tridacna maxima. PMID- 4634516 TI - Reticuloendothelial function in immune-suppressed animals. PMID- 4634517 TI - Purification of a reticuloendothelial system-depressing substance produced in shock. PMID- 4634518 TI - Comparison of the reticuloendothelial systems fo normal and lipid-treated BALB-C and C57BL-6 mice. PMID- 4634519 TI - Microangiographic study of the splenic arterial vascularization in the normal and leukemic rat spleen. PMID- 4634521 TI - Malaria in woodcock and ruffed grouse in Maine. PMID- 4634520 TI - Antler malformation produced by leg injury in white-tailed deer. PMID- 4634522 TI - Injurious antler anomaly in a Rocky Mountain elk. PMID- 4634523 TI - Scrotal hernia in a white-tailed deer. PMID- 4634524 TI - Naturally occurring squirrel fibroma with involvement of internal organs. PMID- 4634525 TI - A myxoma virus epizootic in a brush rabbit population. PMID- 4634526 TI - Rabies in an Eastern fox squirrel. PMID- 4634528 TI - Needs, priorities and development of wildlife disease research in relation to agricultural development in Africa. PMID- 4634527 TI - "Mucocytes" in the brain of a llama: a case report. PMID- 4634529 TI - Multiple neoplasia in a captive jungle cat (Felis chaus)--thyroid adenocarcinoma, gastric adenocarcinoma, renal adenoma, and Sertoli cell tumor. PMID- 4634530 TI - Meningeal worm (Parelaphostrongylus tenuis) infection in white-tailed deer in Oklahoma. PMID- 4634531 TI - Transplacental transmission of Protostrongylus spp. in bighorn sheep. PMID- 4634532 TI - Base line of the dental arch. PMID- 4634533 TI - Facial base plane of Formosan students. PMID- 4634534 TI - An electron microscopical study of the muscle in congenital muscular dystrophy. PMID- 4634535 TI - [Congenital disorders in the urea cycle]. PMID- 4634536 TI - [Physical exercise in vascular diseases]. PMID- 4634537 TI - [Ambulatory care in the surgical out-patient department I at Sahlgrenska Hospital in Gothenburg]. PMID- 4634538 TI - [Rehabilitation with a denture anchored to the jawbone]. PMID- 4634539 TI - [Rehabilitation with a denture anchored to the jawbone. Clinical results. Numerical compilation]. PMID- 4634540 TI - [Rehabilitation with a denture anchored to the jawbone. 3. Clinical-psychiatric aspects]. PMID- 4634541 TI - [Planning of ambulatory medical and social care in a big city--an example from Malmo]. PMID- 4634542 TI - [Our point of view in the treatment of acute arterial occusion]. PMID- 4634543 TI - [Incidence of suicides in Yugoslavia]. PMID- 4634544 TI - [Lumbodorsal access to the kidney]. PMID- 4634545 TI - [Neurophysiological aspects of intoxication]. PMID- 4634546 TI - [Polyserositis and myiasis]. PMID- 4634547 TI - [Trends in cardiology?]. PMID- 4634548 TI - Toxicity of fatty ozonides and peroxides. PMID- 4634549 TI - Lipids of human myocardium. PMID- 4634550 TI - Cholesterol-cerebroside interaction: the role of -hydroxy fatty acids. PMID- 4634551 TI - Sulfated and nonsulfated bile acid in human serum. PMID- 4634552 TI - Preparation and characterization of prostanoyl carnitine. PMID- 4634553 TI - [Diagnosis of gastric polyps by means of endoscopic biopsy]. PMID- 4634554 TI - [Diagnostic value of serum cholinesterase in liver diseases]. PMID- 4634555 TI - [Therapy of chronic pyelonephritis]. PMID- 4634556 TI - [Diagnosis of post-cardiotomy and post-infarction syndrome]. PMID- 4634557 TI - [Physiopathology and causes of hypernatremia]. PMID- 4634558 TI - [When there is an indication for pancreatectomy]. PMID- 4634559 TI - [Storage of radioactive waste]. PMID- 4634560 TI - The distribution of some elements in predentine and dentine of rat incisors. PMID- 4634561 TI - The effect of mild dehydration on one-hour creatinine clearance rates. PMID- 4634562 TI - Influence of anabolic steroids on nitrogen balance in chronic peritoneal dialysis. PMID- 4634563 TI - Experience with maintenance hemodialysis. I. Patient survival. PMID- 4634564 TI - Increase in bone magnesium content in renal failure in man. PMID- 4634565 TI - Loss of iron-dextran through cuprophane membrane of a disposable coil dialyser. PMID- 4634566 TI - Accidental mass hypernatremia during hemodialysis. Simultaneous observation in six cases. PMID- 4634567 TI - [Pharmacologic viewpoints of the pharmacodynamics of neuroleptics]. PMID- 4634568 TI - [Critics of psychopharmacological therapy in schizophrenia]. PMID- 4634569 TI - [Treatment of extrapyramidal adverse effects in neuroleptic therapy]. PMID- 4634570 TI - [Studies of indolamine metabolites in cerebrospinal fluid in depression]. PMID- 4634571 TI - [The depressive state. Quantitative scaling: correlation between clinical diagnosis, objective rating scale (Hamilton) and self-rating scale (Beck's Depression Inventory)]. PMID- 4634572 TI - [Monoamine oxidase (MAO) and catechol methyltransferase (COMT) in affective disturbances]. PMID- 4634573 TI - [Lu 5-003 in antidepressive therapy. A controlled clinical trial with simultaneous measurement of pharmacokinetic parameters. Review]. PMID- 4634574 TI - [Importance of giving information to patients and personnel judged from five thousand serum lithium tests]. PMID- 4634575 TI - [One years experience with high doses of Flupenthixol-decanoate 10 per cent (Lu 1705)]. PMID- 4634576 TI - [Pharmacokinetic interaction between neuroleptics and antidepressive agents: organ reactions and models of metabolism]. PMID- 4634577 TI - [Bacteriuria in pregnancy]. PMID- 4634578 TI - [Patient suffering from rheumatoid polyarthritis in the everyday life]. PMID- 4634579 TI - [Psychopharmacotherapy of depression in ambulatory practice]. PMID- 4634580 TI - ["Second subjectivity" and an indication for developing completely new procedures of medical therapy]. PMID- 4634581 TI - [Determination of leukocytes and erythrocytes in the urine]. PMID- 4634582 TI - [Transposition of great vessels. Indication for operation and suggestions for surgical technic]. PMID- 4634583 TI - [Treatment following transurethral prostatectomy]. PMID- 4634584 TI - [Replacement plastic surgery in subcutaneous mastectomy]. PMID- 4634585 TI - [Questionnaire for the diagnosis of coronary heart disease]. PMID- 4634586 TI - [Barium peritonitis in perforation of the large intestine]. PMID- 4634587 TI - [Is a psychosomatic involvement in malignoma absurd?]. PMID- 4634588 TI - 4-oxopyranoazoles and 4-oxopyranoazines. PMID- 4634589 TI - Rapprochement subphase of the separation-individuation process. PMID- 4634590 TI - The only child. PMID- 4634591 TI - Aggression and ghetto-reared American Negro children. Structural aspects of the theory of fusion-defusion. PMID- 4634592 TI - The theory of cognitive residues: a new view of fantasy. PMID- 4634593 TI - Rhythmic (hierarchical) versus serial structure in speech and other behavior. PMID- 4634594 TI - Perception of rotation in depth: a process model. PMID- 4634595 TI - Gregory's theory of illusions: some disconfirming evidence in the case of the Muller-Lyer illusion. PMID- 4634596 TI - Comments on L. E. Krueger's "disconfirming evidence" of R. L. Gregory's theory of illusions. PMID- 4634597 TI - Role of the hypothalamus in motivation: an examination of Valenstein's reexamination. PMID- 4634598 TI - [Urinary uric acid excretion in patients with gout]. PMID- 4634599 TI - [Attempt at obtaining a new autoimmunological model in a syngenic system in vitro]. PMID- 4634600 TI - [Psoriatic arthritis]. PMID- 4634601 TI - [Central nervous system rheumatic disease in children]. PMID- 4634602 TI - [Long term follow-up of children with chronic monoarticular involvement of non tuberculous etiology]. PMID- 4634603 TI - [Endoxan in the treatment of psoriatic arthritis and rheumatoid arthritis]. PMID- 4634604 TI - [Effect of hemiplegia on the course of rheumatoid arthritis]. PMID- 4634605 TI - [Psoriatic arthritis in a case of mitral re-stenosis]. PMID- 4634606 TI - [Contractility and compliance]. PMID- 4634607 TI - [Evaluation of the myocardial contractility during isovolumetric sistole]. PMID- 4634608 TI - [Pulmonary atresia with intact interventricular septum]. PMID- 4634609 TI - [Study of auricular activation and A-V conduction in Bachmann bundle block in the human heart]. PMID- 4634610 TI - [Implantation of an endovascular filter in the inferior vena cava: initial results of a new method for the prevention of recurrent pulmonary embolism]. PMID- 4634611 TI - [Permanent Osborn wave in the absence of hypothermia]. PMID- 4634612 TI - [Endocardial cushion defects associated with calcified pericarditis]. PMID- 4634613 TI - Hypoglycaemic release of gastrin in man. PMID- 4634614 TI - Gastric emptying rate and acid secretion after truncal vagotomy and pyloroplasty for duodenal ulceration. PMID- 4634615 TI - Gastrin and acid studies in the pouch dog. 1. The response to food and insulin hypoglycaemia. PMID- 4634616 TI - Gastrin and acid studies in the pouch dog. II. Effect of truncal vagotomy on response to food and insulin hypoglycaemia. PMID- 4634617 TI - The hypertensive gastroesophageal sphincter. A manometric and clinical study. PMID- 4634618 TI - Occurrence and progression of gastritis in patients operated on for peptic ulcer. PMID- 4634619 TI - Inhibition of fibrinolysis in extracorporeal pig liver perfusion. PMID- 4634620 TI - Measurement of the anal sphincter strength by a simple method suitable for routine use. PMID- 4634621 TI - Taurocholate metabolism in man. PMID- 4634622 TI - Gastritis and acid secretion in patients with gastric ulcers and duodenal ulcers. PMID- 4634623 TI - Evidence of a gastro-hepatic osmoregulation in humans and the influence of vagotomy on its activity. PMID- 4634624 TI - Electrolyte-fluid distribution in acute uraemia with and without overhydration in the rabbit. PMID- 4634625 TI - Autonomous thyroid nodules in children. PMID- 4634626 TI - Report from Scandinavia. PMID- 4634627 TI - Should the FDA impose relative efficacy judgments? PMID- 4634628 TI - Ligating the common hepatic artery for uncontrollable hemobilia. PMID- 4634629 TI - Scleroderma of the esophagus. PMID- 4634630 TI - Infantile asthma: early recognition and management. PMID- 4634632 TI - [Interdisciplinary co-operation in surgery]. PMID- 4634631 TI - Benign soft tissue lesions of the extremities. PMID- 4634633 TI - [Seat belt protection effect in city car accidents]. PMID- 4634634 TI - [Postoperative infections]. PMID- 4634635 TI - [Mortality in an urological hospital. Analysis of cases observed during a 5-year period from 1966 to 1970 at the Basel Urology Hospital]. PMID- 4634636 TI - [Experience with fresh humeral shaft fractures]. PMID- 4634637 TI - [The position of osteosynthesis in the management of hand fractures]. PMID- 4634638 TI - [Cure without sequelae after early massive fat embolism: importance of early diagnosis and high pressure respiration]. PMID- 4634639 TI - [Recurring stasis-induced ulcer in annular pancreas. A case report]. PMID- 4634640 TI - [Treatment before the cardiac infarct arises]. PMID- 4634641 TI - [Ovarian cancer. An overlooked diagnosis]. PMID- 4634642 TI - [Hernia in the groin region. Special surgical problems in the tropics]. PMID- 4634643 TI - [Severe hypopotassemia in patients with ureterosigmoid anastomosis]. PMID- 4634644 TI - [Papaverine and liver damage. Investigation of liver function in 25 patients treated with papaverine intra-arterially]. PMID- 4634645 TI - [Solitary pancreatic calculus]. PMID- 4634646 TI - [Antibiotics in prostatitis. Results of a meeting at the Institute of Pharmacotherapy]. PMID- 4634647 TI - [Operation for stenosis of the internal carotid artery. Follow-up investigation of 128 patients]. PMID- 4634648 TI - [Incidence of gonorrhea among women admitted to hospitals]. PMID- 4634649 TI - [Single-dose eye drops]. PMID- 4634650 TI - [Education of medical health officers and course in community medicine]. PMID- 4634651 TI - [Problems in practice in a developing country]. PMID- 4634652 TI - [Incidence of viral hepatitis in centers for hemodialysis]. PMID- 4634653 TI - [Syndrome of arthritis in the prodromal stage of infectious hepatitis and its relation to the incidence of rheumatoid arthritis]. PMID- 4634654 TI - [Normal spirometric values in men 40-64 years of age. (Problem of standard values)]. PMID- 4634655 TI - [Pulmonary changes in progressive polyarthritis]. PMID- 4634656 TI - [Glucose tolerance changes in thyroid function disorders]. PMID- 4634657 TI - [Lymphocytes in disseminated cerebrospinal sclerosis]. PMID- 4634658 TI - [Inclination to neuroses in obese subjects]. PMID- 4634659 TI - [Experiences with examination of the liver by needle biopsy]. PMID- 4634660 TI - [Vercyte in the therapy of polycythemia]. PMID- 4634661 TI - [Placebo in internal medicine]. PMID- 4634662 TI - [Effect of repeated electroconvulsions on incorporation of H3-lysine and C14 orotic acid into subcellular fractions of rat cerebral cortex in long-term observations]. PMID- 4634663 TI - [Role of gangliosides in serotonin reception]. PMID- 4634664 TI - [Acetylcholine metabolism in different regions of rat brain during tonic and clonic phases of single and repeated epileptiform electroconvulsions]. PMID- 4634665 TI - [Lithium-induced increase in the monoamine oxidase activity of rat brain in vitro]. PMID- 4634666 TI - [Effect of hydrocortisone and insulin on gluconeogenesis in the cortical layer of rat kidney during hypoxia]. PMID- 4634667 TI - [Interaction of thyrocalcitonin with homogenates of stomach and intestinal tissues]. PMID- 4634668 TI - [Inactivation of O-alkyl-S-hexylmethyl thiophosphonates in animal tissues]. PMID- 4634669 TI - [Synthesis of DNA, RNA and protein in mitochondria and nuclei of cardiac muscle during adaptation to altitude hypoxia]. PMID- 4634670 TI - [Spectrophotometric method for quantitative determination of DNA and RNA inhuman uterine myometrium and placenta]. PMID- 4634671 TI - [Determination of arginine in proteins without preliminary hydrolysis]. PMID- 4634672 TI - [Circulatory disturbance in the area supplied by the Art. vertebro basilaris in a case of sickle-cell trait (Hb AS)]. PMID- 4634673 TI - [Comparative study with tolbutamide and glibornuride for the diagnosis of latent diabetes mellitus]. PMID- 4634674 TI - [The atypical pulmonary infarct]. PMID- 4634675 TI - [A technique for the observation of foetal movements]. PMID- 4634676 TI - [Scanning electron microscopy of spermatozoa of the domestic sheep (Ovis ammon aries, L.)]. PMID- 4634677 TI - [Ultrastructural studies on C-cells of the rat thyroid. Influence of tocopherol, ubiquinone deficiency on the ultrastructure of C-cells]. PMID- 4634678 TI - [Ultrahistochemical studies on the glycocalyx of the thoracic duct lymphocytes]. PMID- 4634679 TI - Homing of lymphoid cells in the developing palatine tonsil of the rabbit. A morphological and experimental analysis. PMID- 4634680 TI - Ultrastructural and histochemical observations on spermathecal gland of Dytiscus marginalis L. (Coleoptera). PMID- 4634681 TI - [Special mitochondria in Leydig-cells of the teleost, Trichogaster leeri (Bleeker)]. PMID- 4634682 TI - [Relation between conscious and unconscious reactions]. PMID- 4634683 TI - [Relation of the conditioned slow negative potential of the human cerebral cortex to motivation and emotion]. PMID- 4634684 TI - [Involuntary eye movements during mental work]. PMID- 4634685 TI - [Characteristics of the processes of spatial synchronization of cortical biopotentials in l-year old children in response to verbal stimuli]. PMID- 4634686 TI - [Complex forms of behavior of Tursiops truncatus (Montagu) dolphins]. PMID- 4634687 TI - [Solution of an extrapolation task by dogs before and after prefrontal lobotomy]. PMID- 4634688 TI - [Formation of a defensive conditioned reflex to photic stimulation following early visual deprivation]. PMID- 4634689 TI - [Septo-hippocampal relations in the system of the orienting reflex in early ontogenesis]. PMID- 4634690 TI - [Age changes in long-term memory in animals]. PMID- 4634691 TI - [Genetic aspect of the study of memory parameters in animals]. PMID- 4634692 TI - [Characteristics of the course of conditioned reflexes to ecologically adequate stimuli in chickens]. PMID- 4634693 TI - [Constancy of perception by carp (Cyprinus carpio) of the color of an object]. PMID- 4634694 TI - [Electrophysiological study of the acceptor of action results in instrumental behavior]. PMID- 4634695 TI - [Reproduction of frequency parameters of unconditioned responses in conditioned reactions of somatosensory cortical neurons]. PMID- 4634696 TI - [Conditioned reactions of medial geniculate body neurons in rabbits]. PMID- 4634697 TI - [Neuronal activity of the sensor sensorimotor cortical zone at an early stage of formation of temporal connections]. PMID- 4634698 TI - [Electrophysiological analysis of limbic-reticular interaction in the orienting reflex]. PMID- 4634699 TI - [Effect of scopolamine on the formation, preservation and reproduction of temporary connections]. PMID- 4634700 TI - [Origin of rhythmic after-discharges in the auditory cortex]. PMID- 4634701 TI - [Effect of serotonin on trace processes in the visual cortex]. PMID- 4634702 TI - [Slow negative wave of evoked potentials in the auditory cortical area caused by acoustic clicks of different signal meaning]. PMID- 4634703 TI - [Sensitivity to narcosis in animals with excitatory processes of different strengths]. PMID- 4634704 TI - [Determination of electric skin stimulation thresholds in man and in dogs]. PMID- 4634705 TI - Impairment of the lymphocyte response to phytohaemagglutinin in chickens with Marek's disease. PMID- 4634706 TI - Quantitative studies of the renal corpuscles. I. Intraglomerular, interglomerular and interfocal variation in the normal kidney. PMID- 4634707 TI - Quantitative studies on the decay of lymphoid cells during the development of casein-induced murine amyloidosis. PMID- 4634708 TI - Electron microscopic identification of endocrine cells in the bronchial epithelium of human foetuses. PMID- 4634709 TI - On mild degrees of fluorosis. 2. An experimental, 2-year-study of rats drinking distilled water containing 0,1 or 5 ppm F - . PMID- 4634710 TI - Simultaneous epidermoid carcinoma in situ of the portio-cervix and the endometrium of the uterus. PMID- 4634711 TI - Cytology by the filter imprint technique. PMID- 4634712 TI - Ultrastructure of the alveolar wall in experimental paraquat poisoning. PMID- 4634713 TI - A case of Crohn's disease of the colon associated with adenocarcinoma extending from cardia to the anus. PMID- 4634714 TI - The chromosomal findings in seven human neurinomas and one neurosarcoma. PMID- 4634715 TI - Studies on the lymphocytes in the intestinal epithelium of the chicken. 1. Ontogeny. PMID- 4634716 TI - Studies on the lymphocytes in the intestinal epithelium of the chicken. 2. Kinetics. PMID- 4634717 TI - Gel filtration of lignosulphonic acids and peptide-precipitating abilities of the separated fractions. PMID- 4634718 TI - The sedimentation pattern of D-glucose-6-phosphate dehydrogenase from bovine fetal and adult erythrocytes. PMID- 4634719 TI - The effect of ethionine feeding on the retention of a single per os dose of methyl mercury on rat. PMID- 4634720 TI - Experimental studies on the formation of volatile nitrogen compounds induced by pseudomonas fragi in a synthetic medium with amino acids as source of nitrogen. PMID- 4634721 TI - Secretion of iodine 131 in bull semen compared to blood plasma and blood corpuscles. PMID- 4634722 TI - Language for the deaf according to Henry. PMID- 4634723 TI - The language question. PMID- 4634724 TI - A perspective on higher education for the deaf. The college-age deaf student. PMID- 4634725 TI - An experiment in post-secondary education for deaf people. PMID- 4634726 TI - The Northridge plan for higher education of the deaf. PMID- 4634727 TI - Racism within the deaf community. PMID- 4634728 TI - The Montana State University theatre of silence. PMID- 4634729 TI - Variant angina: case reports and critique. PMID- 4634730 TI - The effect of a pressurized environment (hyperbaric chamber) on pulmonary emphysema. PMID- 4634731 TI - Megaloblastic anemia associated with erythroid hypoplasia. PMID- 4634732 TI - Abnormal iron and water metabolism in acute intermittent porphyria with new morphologic findings. PMID- 4634733 TI - Pheochromocytoma of the urinary bladder, with inconclusive chemical and pharmacologic tests. PMID- 4634734 TI - Factitious hyposthenuria. PMID- 4634735 TI - Light and electron microscopic changes in the myocardium of influenza-infected turkeys. AB - Virus isolation and titration, electrocardiography, enzyme assays and light and electron microscopic studies were undertaken in male turkeys infected with influenza A/turkey/Ontario/7732/66 virus to determine its potential role in the genesis of heart disease. Virus was isolated from the heart initially before a demonstrable viremia and terminally in declining serum viral titer. Virus was isolated from the heart muscle as early as 1 day postinoculation. Highest viral titers were found in the heart at 6 days postinoculation and coincided with maximum elevations of serum glutamic-oxalacetic transaminase and lactic acid dehydrogenase, microscopic lesions in the heart and cardiac arrhythmias. Microscopic lesions in the heart were first detected at 4 days postinoculation and consisted of disseminated areas of necrosis, focal myocarditis, pericarditis and endocarditis. Alterations in myocardial ultrastructure which followed viral infection included fragmentation and dissolution of myofibrils, dilation of the sarcotubular system, increase in membrane vesicle formation in the region of the endoplasmic reticulum, discontinuity of the sarcolemma, proliferation of mitochondrial population, swelling of mitochondria with separation and disruption of the cristae, and the presence of intramitochondrial and perinuclear densities. PMID- 4634736 TI - Reactions of blood with nonbiologic surfaces. Ultrastructural and clotting studies with normal and coagulation factor deficient bloods. AB - Interaction of normal and coagulation factor deficient bloods with glass, Teflon and silicone-coated glass surfaces have been studied. The morphology of the blood surface interaction was observed by scanning electron microscopy. Activation of the intrinsic coagulation system and progression of these changes, monitored by use of the partial thromboplastin time test, were influenced by both the type of surface to which blood was exposed and the deficiencies of coagulation Factors I, VIII, IX, or XII. Deficiency of fibrinogen appears to enhance, minimally, activation of the coagulation sequences by test materials. However, deficiency of fibrinogen markedly reduces adhesion of platelets to foreign surfaces. Deficiency of Factor XII, but not of Factors VIII or IX, decreases platelet adhesion to nonbiologic surfaces but to a lesser extent than does deficiency of fibrinogen. Roughness of test surfaces appears to encourage cellular deposition from blood. An ex vivo model designed for screening materials for their compatibility with blood is described. PMID- 4634737 TI - Pancreas acinar cell differentiation. VII. Autoradiographic demonstration of intracellular radioactivity with with S-adenosyl-L-(C 3 H 3 ) methionine. AB - After rat pancreas anlagen were grown in an organ culture medium for 9 days and further incubated for 15, 30 or 60 minutes in media to which C(3)H(3)-Sadenosyl-L methionine (C(3)H(3)-SAM) was added, autoradiography demonstrated radioactivity in the nucleolus, nucleus and cytoplasm of the acinar cell. Under similar circumstances, except that the anlagen were grown in a methionine-deficient (CD MD) medium prior to incubation with C(3)H(3)-SAM, much greater concentrations of radioactivity were present in the nucleolus, nucleus and cytoplasm of the acinar cell than in the respective compartments of anlagen grown in control medium. The nucleolus showed the highest concentration of radioactivity in anlagen grown in either control or methionine-deficient medium. The nucleolus of the acinar cell of anlagen grown in CD-MD medium appeared to be the most undermethylated cellular compartment and was larger than the nucleolus of the acinar cell grown in the control CD medium, so it is possible that a deficient methylation of ribosomal RNA precursors led to a piling up of RNA in the nucleolus and a decrease in the flow of ribosomal precursors to the cytoplasm. Other substance might have been undermethylated and thereby have inhibited differentiation. PMID- 4634738 TI - Undifferentiated intraperitoneal tumors induced by human adenovirus type 12 in hamsters. AB - A single intraperitoneal inoculation of 0.01 ml of virus fluid, 10(3.5) to 10(4.5) TCID(50) HeLa cells/0.1 ml, was made in 12 newborn hamsters. From 28 to 96 days after the virus inoculation, all 12 hamsters developed multiple, multicentric tumors in the peritoneal cavity. Histopathologic observations on these abdominal tumors strongly suggest that the so-called adenovirus-typical undifferentiated neoplasm produced by intraperitoneal inoculation may originate in part from a neuronal precursor cell group destined for the myenteric plexus. A histochemical study has indicated no direct evidence that the intracytoplasmic basophilic corpuscle is comparable to that of the enterochromaffin pigment. A cytologic perusal under electron microscopy has merely suggested that the poorly differentiated tumor cells closely resemble those described in undifferentiated neurogenic tumors. The mechanism of selective susceptibility of certain neuronal precursor cells to adenovirus remains unanswered. PMID- 4634739 TI - The posterior cervical lymph node in toxoplasmosis. AB - Posterior cervical node enlargement is characteristic of clinical toxoplasmosis in adults. Lymph node biopsies from 37 patients, who were tested for toxoplasmosis by serologic and isolation studies, were examined. A characteristic pattern of sinus histiocytosis was seen in 17 of 18 posterior cervical nodes and in only 1 of 4 lymph nodes from other sites from patients with toxoplasmosis. The characteristic pattern was not seen in posterior cervical nodes or in lymph nodes from other sites from patients with other diseases. Lymphoma obscured the characteristic changes of toxoplasmosis in the posterior cervical nodes and other nodes of 5 patients with these coexisting diseases. Organisms were seen in tissue sections in only 2 instances. T gondii was isolated from mice in 14 of 17 attempts using nodes from patients with toxoplasmosis, but from none of 8 attempts using nodes from patients with other diseases. PMID- 4634740 TI - Responses of the protein-deficient rabbit to staphylococcal bacteremia. AB - Staphylococcal bacteremia was induced in two groups of rabbits that were pairfed high protein and protein deficient diets. Marked deviations in response were observed as a result of protein deficiency: a) blood clearance of S aureus was delayed; b) persistence and multiplication of bacteria in blood and tissues were pronounced; c) neutrophilic response was poor and transitory; d) mortality was very high and occurred very early and e) focal necrotizing lesions, rather than well-formed abscesses, were found in organs. PMID- 4634741 TI - Animal model of human disease. Crigler-Najjar Syndrome. Animal model: hereditary nonhemolytic unconjugated hyperbilirubinemia in Gunn rats. PMID- 4634742 TI - Patterns of vandalism during civil disorders as an indicator of selection of targets. PMID- 4634744 TI - A specification of relationships between job complexity and powerlessness. PMID- 4634743 TI - A theory of ethnic antagonism: the split labor market. PMID- 4634745 TI - The immediate cardiovascular effects of Althesin (Glaxo CT 1341), a steroid induction agent, and thiopentone in man. PMID- 4634746 TI - Blood levels of trichlorethylene during major surgery. A gas chromatographic study. PMID- 4634747 TI - A survey of pre-operative fear. PMID- 4634748 TI - Intramuscular ketamine in a developing country. Experience in the British Solomon Islands. PMID- 4634749 TI - The G-suit. Its use in emergency surgery for ruptured abdominal aortic aneurysm. PMID- 4634750 TI - Pulmonary oedema following vertebral artery ligation. PMID- 4634751 TI - Ophthalmic hyper-sensitivity to anaesthetic vapour. PMID- 4634752 TI - A method of passing naso-gastric tube during anaesthesia in the newborn. PMID- 4634753 TI - Modifications to Braun intravenous cannula. PMID- 4634754 TI - Pre-mixed nitrous oxide-oxygen analgesia in the ambulance service. PMID- 4634755 TI - Ketamine in paediatric ophthalmic practice. PMID- 4634756 TI - Inhaled foreign body. PMID- 4634757 TI - Passage of a Ryle's tube. PMID- 4634758 TI - Gas chromatographic determination of homovanillic acid in human cerebrospinal fluid by electron capture detection and by mass fragmentography with a deuterated internal standard. PMID- 4634759 TI - Detection and variable time kinetic determination of micro and submicrogram amounts of nitrilotriacetic acid. PMID- 4634760 TI - Analysis of mixtures of aminopolycarboxylic acids by chemical kinetics. Parts per billion of nitrilotriacetic acid in water. PMID- 4634761 TI - Natural history of rheumatoid cervical luxations. PMID- 4634762 TI - Spontaneous recovery of the joint space in degenerative hip disease. PMID- 4634763 TI - Ultrastructural characteristics of the synovial membrane in idiopathic haemochromatosis. PMID- 4634764 TI - Sacroiliitis and ankylosing spondylitis in North American Indians. PMID- 4634765 TI - Studies of a popliteal synovial fistula. PMID- 4634766 TI - Plasma lipid levels in gout. PMID- 4634767 TI - Repair of extensor pollicis longus using extensor pollicis brevis in rheumatoid arthritis. PMID- 4634768 TI - Transport of intravenously-injected ferritin across the guinea-pig synovium. PMID- 4634769 TI - Chromosome damage after intra-articular injections of radioactive yttrium. Effect of immobilization on the biological dose. PMID- 4634770 TI - Failure of oral D-penicillamine to modify adjuvant arthritis or immune response in the rat. PMID- 4634771 TI - Hand measurements in ankylosing spondylitis. PMID- 4634772 TI - Total hip replacement using the Charnley prosthesis in inflammatory joint disease. PMID- 4634773 TI - Penetration of ampicillin and cloxacillin into synovial fluid and the significance of protein binding on drug distribution. PMID- 4634774 TI - Studies on the mode of action of non-steroid anti-inflammatory drugs. PMID- 4634775 TI - Studies on leishmaniasis in Ethiopia. 3. Resting and breeding sites, flight behaviour, and seasonal abundance of Phlebotomus longipes (Diptera: Psychodidae). PMID- 4634776 TI - Isolations of Simbu-group viruses in Ibadan, Nigeria 1964-69, including the new types Sango, Shamonda, Sabo and Shuni. PMID- 4634777 TI - Infection of a mosquito cell line with human type 5 adenovirus. PMID- 4634778 TI - Immunological studies in Schistosoma mansoni infection in St. Lucia. PMID- 4634779 TI - Studies in schistosomiasis in Sierra Leone. II. Seasonal fluctuation in the population density of Bulinus (Physopsis) globosus and Bulinus forskalii in a schistosomiasis endemic town in Sierra Leone. PMID- 4634780 TI - The influence of temperature on the biology of Biomphalaria glabrata (Say), intermediate host of Schistosoma mansoni on St. Lucia, West Indies. PMID- 4634781 TI - Treatment of hookworm infection and other intestinal parasites with 1-tetramisole (Ketrax). PMID- 4634782 TI - Experimental chemoprophylaxis against schistosomiasis. I. Introduction and rationale. PMID- 4634783 TI - Polymorphic trypanosome infection in a lion. PMID- 4634784 TI - Ultrasonography. VI. Pseudotumors of the orbit. PMID- 4634785 TI - Combined choroidal and retinal detachment. PMID- 4634786 TI - Multiple serous detachments of the retinal pigment epithelium. A stage of senile disciform macular degeneration. PMID- 4634787 TI - Rupture of the globe. PMID- 4634788 TI - Blindness and meningeal carcinomatosis. PMID- 4634789 TI - Lacrimal sarcoidosis treated with corticosteroids. PMID- 4634790 TI - The temporal field in chronic simple glaucoma. PMID- 4634791 TI - A new method of evaluating lacrimal drainage. PMID- 4634792 TI - Visceral larva migrans of the eye. Subretinal tube formation. PMID- 4634793 TI - A modified tarrsorhaphy technique. PMID- 4634794 TI - Bulbar conjunctivo-chalasis. PMID- 4634795 TI - Topically applied steroids in corneal disease. II. The role of drug vehicle in stromal absorption of dexamethasone. PMID- 4634796 TI - [Morphological changes in rabbit's brain following fractional irradiation of the head by rapid electrons]. PMID- 4634797 TI - [Plastic properties of the abdominal aorta]. PMID- 4634798 TI - [Plastic properties of the venous system following dissection of the posterior vena cava]. PMID- 4634799 TI - [Effects of a single exposure to a series of gravitational stresses on the structure of the vena cava wall]. PMID- 4634800 TI - [Changes in the small vessels of the extremities in continuous disorder of blood circulation due to different pathological processes]. PMID- 4634801 TI - Osteonecrosis of metacarpal heads in systemic lupus erythematosus. Value of radiostrontium scintimetry in differential diagnosis. PMID- 4634802 TI - Reankylosis of the hip joint in ankylosing spondylitis after total hip replacement. PMID- 4634803 TI - Connective tissue activation. IV. Regulatory effects of antirheumatic drugs. PMID- 4634804 TI - Impaired renal tubular secretion of potassium, elevated sweat sodium chloride concentration and plasma inhibition of erythrocyte sodium outflux as complications of systemic lupus erythematosus. PMID- 4634805 TI - Cyclophosphamide-induced, nonhemorrhagic cystitis with abnormal bladder cells. PMID- 4634806 TI - Possible adverse effect of phenoxybenzamine therapy in a patient with progressive systemic sclerosis. PMID- 4634807 TI - Rumalon and serum-free culture of chondrocytes. PMID- 4634808 TI - Lymphoma and azathioprine. PMID- 4634809 TI - Cerebral atherosclerosis in Negroes and Caucasians. PMID- 4634810 TI - Evaluation of atherosclerotic lesions in cerebral arteries by unaided visual estimation. PMID- 4634811 TI - Effects of anion-exchange polymers on bile acid metabolism in the rat. PMID- 4634812 TI - Effect of pyridinolcarbamate on rat adipose tissue free fatty acids. PMID- 4634813 TI - Atherosclerosis in human populations. PMID- 4634814 TI - Arteriosclerosis in exotic mammals. PMID- 4634815 TI - Effect of reticulo-endothelial blockade and stimulation on hepatic mitochondrial and microsomal lipids and atherosclerosis in cholesterol-fed cockerels. PMID- 4634816 TI - Nucleic acids spontaneously released by living frog auricles. PMID- 4634817 TI - Biosynthetic studies of glycocalyx-bound glycoprotein and glycolipid components in isolated brush borders of the rabbit small intestine. PMID- 4634818 TI - The cyanogen bromide fragments of rabbit skeletal-muscle tropomyosin. PMID- 4634819 TI - Isoenzymes of acid phosphatase in human endometrium. PMID- 4634820 TI - A phosphorylated light-chain component of myosin. PMID- 4634821 TI - A proteolytic fragment of 26000 molecular weight from the heavy-chain fraction of myosin. PMID- 4634822 TI - Subunit structure and biological activity of tropomyosin B from different muscle types. PMID- 4634823 TI - Quaternary structure of oligomers with dihedral symmetry. PMID- 4634824 TI - Formation and utilization of ketone bodies by tissues of the adult pigeon. PMID- 4634825 TI - The relation between calcium ion transport and adenylate cyclase activity in myocardial sarcoplasmic-reticulum preparations. PMID- 4634826 TI - The formation of glucosides of isoflavones and of some other phenols by rabbit liver microsomal fractions. AB - 1. Rabbit liver microsomal fractions in vitro effected the transfer of glucuronic acid from UDP-glucuronic acid to biochanin A, formononetin, daidzein, genistein and equol. Only monoglucuronides were formed. 2. The same isoflavones were converted into monoglucosides when UDP-[6-(3)H]glucose was substituted for UDP glucuronic acid in the incubation medium in vitro. The glucosides were formed in much lesser yield than were the glucuronides. 3. The glucoside of genistein was identified as genistin (genistein 7-glucoside) by Sephadex chromatography and reverse isotope dilution. 4. The specificity of the glucuronyl- and glucosyl transfer mechanisms was compared for a series of steroids and other phenols in addition to the isoflavones. It was concluded that separate transferases were responsible for the formation of the two types of glycosides. PMID- 4634827 TI - Dietary protein intake and skeletal-muscle protein metabolism in rats. Studies with salt-washed ribosomes and transfer factors. AB - 1. Aspects of skeletal muscle protein synthesis in vitro were studied in young rats given a low-protein diet for up to 10 days and during re-feeding with an adequate diet. 2. Partially purified muscle transfer factors (transferases I and II), crude and purified (NH(4)Cl-washed) ribosomes and a pH5 enzyme fraction were prepared for this purpose. 3. A marked decrease in the capacity of crude ribosomes to carry out cell-free polypeptide synthesis occurred within 4 days of feeding the low-protein diet. 4. The capacity of salt-washed ribosomes to promote amino acid polymerization, in the presence of added transfer factors and aminoacyl-tRNA, was only slightly decreased by the dietary treatment. 5. However, the capacity of salt-washed ribosomes to bind (14)C-labelled aminoacyl-tRNA was decreased by feeding the low-protein diet. 6. The capacity of the pH5 enzyme fraction to promote amino acid incorporation in a complete cell-free system was decreased within 2 days of feeding the low-protein diet. There is no evidence that the change is associated with aminoacyl-tRNA synthetase or binding enzyme activities of the pH5 fractions. 7. These changes are discussed in relation to the diminished rate of protein synthesis in the intact muscle cell when rats are given a low-protein diet. PMID- 4634828 TI - Microbial metabolism of pyridinium compounds. Radioisotope studies of the metabolic fat of 4-carboxy-1-methylpyridinium chloride. AB - Extracts of Achromobacter D formed CO(2), methylamine, succinate and formate as metabolic end-products from N-methylisonicotinic acid (4-carboxy-1 methylpyridinium chloride). The origin of the CO(2) in the 4-carboxyl group and of the methylamine in the N-methyl group of N-methylisonicotinate was demonstrated with carboxyl-(14)C- and N-Me-(14)C-labelled substrates respectively. The carbon skeletons of formate and succinate were shown to arise from the C-2 and the C-3-C-6 atoms of the heterocyclic ring respectively by using N-methyl[2,3-(14)C(2)]isonicotinate. This result is consistent with ring cleavage by the organism between C-2 and C-3. PMID- 4634829 TI - The three-dimensional structure of supercoiled deoxyribonucleic acid in solution. Evidence obtained from the angular distribution of scattered light. AB - 1. The size and shape of superhelical double-stranded circular DNA from bacteriophage OX174 were investigated by light-scattering. The molecular weight of the DNA is 3.17x10(6) and the root-mean-square radius is 103.5nm. 2. The light scattering envelopes of various theoretical three-dimensional models for such DNA molecules were calculated by repetitive computational techniques, and the results were compared with the experimental findings. 3. It is concluded that the structure of supercoiled DNA containing -12 superhelical turns in buffer of I0.2 corresponds best to one of the more compact models for superhelix structure such as the branched model, and the commonly employed straight interwound superhelix model is incompatible with the experimental results, at the superhelix density found. PMID- 4634830 TI - Effects of hypo- and hyper-thyroidism on liver composition, blood glucose, ketone bodies and insulin in the male rat. AB - 1. Thyroidectomized rats injected daily with 0, 0.1, 2 or 25mug of l thyroxine/100g body wt. were compared with intact controls. In plasma, the protein-bound iodine was decreased in the rats given the 0 or 0.1mug doses and increased in those given the 25mug dose. 2. Blood glucose decreased in those given 2mug and was augmented in those given 25mug, and ketone bodies were the same in all the groups. 3. Plasma insulin was lowest in the rats given the 0 or 0.1mug doses and was highest in those given the 2 or 25mug doses of thyroxine. 4. After 48h starvation, the decrease in blood glucose and increase in ketone bodies observed in all the groups was greatest in the group not supplemented with thyroxine. 5. Plasma insulin concentrations remained at the value for fed animals in the rats given the 25mug dose of thyroxine but decreased in the other groups. 6. In fed animals, concentrations of hepatic DNA P, citrate, total fatty acids and acetyl-CoA were similar in all the groups, and glycogen was low only in the rats given the 25mug dose of thyroxine. 7. After 48h starvation, liver DNA P, total fatty acids and acetyl-CoA increased in all the groups, except in the rats given the 25mug dose, where both total fatty acids and acetyl-CoA remained at the value for fed animals. Liver citrate did not change in the groups given the 0 or 25mug doses of thyroxine, but decreased in the other groups. 8. The results are discussed in relation to the regulation of intermediary metabolism in hypo- and hyper-thyroidism. PMID- 4634831 TI - Characterization of a long-chain 14 C-labelled alcohol resulting from a plant enzyme-catalysed reaction with S-adenosyl(methyl- 14 C)methionine. AB - A particulate enzyme from Phaseolus aureus seedlings catalyses the incorporation of radioactivity from S-adenosyl[Me-(14)C]methionine into several lipid acceptors present in the enzyme preparation. The structure of one of the radioactive lipids has been elucidated by using mass, n.m.r. and i.r. spectral data. This compound has a molecular formula C(28)H(57)OH, is a saturated primary alcohol and has a single branch of one methyl group in the interior of the hydrocarbon chain. The results of a Kuhn-Roth degradation demonstrate that the branch methyl group is the one derived from S-adenosylmethionine. PMID- 4634832 TI - The transformation of the cytoplasmic oestradiol-receptor complex into the nuclear complex in a uterine cell-free system. AB - Experiments performed with a cell-free system in tris-EDTA buffer, pH 7.4, indicate that the high-speed supernatant fraction of the rat uterus contains all the factors necessary to transform the 8S cytoplasmic oestradiol-receptor complex to the nuclear complex. The transformation is temperature-dependent. This nuclear complex was extracted in the form of a 5S particle with 0.4m-KCl from sediments of either uterine or heart nuclei that had been incubated together with the cytoplasmic soluble fraction of the uterus at 2 degrees C for 30min. This complex can also be obtained similarly from the soluble fraction of the uterus, incubated in the absence of nuclei. Previous warming of the soluble fraction to 37 degrees C for 7min was necessary for the successful extraction of the nuclear particle under these conditions of incubation. After an incubation of the transformed complex with the nuclear sediment at 37 degrees C for 7min, the 5S complex was extractable from the uterine nuclear sediment but not from the heart nuclear sediment, which may indicate the tissue specificity of the nuclear acceptor sites for the transformed complex. The extracted uterine nuclear complex sediments in the 5S region, but whether it is the native complex or a subunit or other part of the native complex resulting from the extraction with salt is unknown. PMID- 4634834 TI - The effect of phenylpyruvate on pyruvate metabolism in rat brain. AB - 1. The effect of phenylalanine and phenylpyruvate on the metabolism of pyruvate by isolated mitochondria from rat brain was investigated. 2. Phenylpyruvate inhibited the fixation of H(14)CO(3) (-) in the presence of pyruvate by intact rat brain mitochondria, whereas phenylalanine and other metabolites of this amino acid had no inhibitory effect on this process. 3. Pyruvate carboxylase activity in freeze-dried rat brain mitochondrial preparations was also inhibited only by phenylpyruvate, and a ;mixed type' inhibition was observed. 4. The K(m) for pyruvate of rat brain pyruvate carboxylase was about 0.2mm. 5. The concentration of phenylpyruvate required for a 50% inhibition of H(14)CO(3) (-) fixation by the intact mitochondria and of pyruvate carboxylase activity was dependent on the concentration of pyruvate used in the incubation medium. 6. The possible significance of inhibition of pyruvate carboxylase activity by phenylpyruvate in the brains of phenylketonuric patients is discussed. PMID- 4634833 TI - Locations of amino acids in brain slices from the rat. Tetrodotoxin-sensitive release of amino acids. AB - 1. Amino acids, particularly glutamate, gamma-aminobutyrate, aspartate and glycine, were released from rat brain slices on incubation with protoveratrine (especially in a Ca(2+)-deficient medium) or with ouabain or in the absence of glucose. Release was partially or wholly suppressed by tetrodotoxin. 2. Tetrodotoxin did not affect the release of glutamine under various incubation conditions, nor did protoveratrine accelerate it. 3. Protoveratrine caused an increased rate of formation of glutamine in incubated brain slices. 4. Increased K(+) in the incubation medium caused release of gamma-aminobutyrate, the process being partly suppressed by tetrodotoxin. 5. Incubation of brain slices in a glucose-free medium led to increased production of aspartate and to diminished tissue contents of glutamates, glutamine and glycine. 6. Use of tetrodotoxin to suppress the release of amino acids from neurons in slices caused by the joint action of protoveratrine and ouabain (the latter being added to diminish reuptake of amino acids), it was shown that the major pools of glutamate, aspartate, glycine, serine and probably gamma-aminobutyrate are in the neurons. 7. The major pool of glutamine lies not in the neurons but in the glia. 8. The tricarboxylic cycle inhibitors, fluoroacetate and malonate, exerted different effects on amino acid contents in, and on amino acid release from, brain slices incubated in the presence of protoveratrine. Fluoroacetate (3mm) diminished the content of glutamine, increased that of glutamate and gamma-aminobutyrate and did not affect respiration. Malonate (2mm) diminished aspartate and gamma-aminobutyrate content, suppressed respiration and did not affect glutamine content. It is suggested that malonate acts mainly on the neurons, and that fluoroacetate acts mainly on the glia, at the concentrations quoted. 9. Glutamine was more effective than glutamate as a precursor of gamma-aminobutyrate. 10. It is suggested that glutamate released from neurons is partly taken up by glia and converted there into glutamine. This is returned to the neurons where it is hydrolysed and converted into glutamate and gamma-aminobutyrate. PMID- 4634835 TI - The osmotic properties of sulphoethyl-sephadex. A model for cartilage. AB - 1. Observations are reported on the variation of the swelling of sulphoethyl Sephadex C-50 and C-25, and of the partition of NaCl between solution and gel, with the concentration of NaCl. 2. The results were interpreted in terms of Manning's (1969) treatment of the interactions between polyionic polymers and simple electrolytes and of Flory's (1953) treatment of the swelling of gels. 3. The results indicate net inner osmotic pressures as high as 3.6x10(5)Pa (140 mosmolar=3.6x10(5)N/m(2)) in 0.15m-NaCl. 4. It is suggested that cartilage may have net inner osmotic pressure of the order of 10(5)Pa. PMID- 4634836 TI - Preparation and properties of nexuses and lipid-enriched vesicles from mouse liver plasma membranes. AB - Extraction of mouse liver plasma membranes with 4% (w/v) N-laurylsarcosinate-tris buffer, pH7.8, solubilized 80-90% of the protein and 60% of the 5'-nucleotidase activity. The membrane residue remaining after extraction was resolved on sucrose gradients into two fractions: a vesicular membrane fraction and a fraction characterized by the presence of large numbers of nexuses in an amorphous background. The vesicular fraction had a phospholipid/protein weight ratio of 7:1, it contained most of the plasma-membrane glycolipids, and polyacrylamide-gel electrophoresis indicated the presence of only five to eight proteins, including two or three glycoproteins. The 5'-nucleotidase and leucine naphthylamidase specific activities were 23- and 6-fold higher respectively than in the plasma membranes. Electron microscopy of thin sections and negatively stained preparations indicated that the nexuses present in the second fraction closely resembled gap junctions present in tissue sections and isolated plasma membranes. The nexus fraction contained a distinctive protein pattern, and of the 20 proteins present about four were identified as glycoproteins by Schiff-periodate staining. Examination of the lipid composition of the fractions by t.l.c. showed that in the nexus fraction, phospholipids and glycolipids were present in small amounts compared with triglycerides and cholesterol. Amino sugar analyses confirmed the t.l.c. results and amino acid analysis showed the fractions to have characteristic protein compositions. A ;reconstituted' membranous fraction prepared by dialysis against MgCl(2) of membrane components soluble in N laurylsarcosinate-tris buffers, pH7.8, lacked the trilaminar image characteristic of the two other membrane fractions isolated and was devoid of enzyme activities. The results indicate that proteins and glycoproteins play an important role in the structural maintenance of the nexuses isolated from the liver by the present procedure. PMID- 4634837 TI - The oxidation of Schiff bases of pyridoxamine with -oxo acids by manganous ions and peroxidase. AB - 1. Oxygen was taken up rapidly when pyruvate was added to mixtures of pyridoxamine and Mn(2+) ions after lag periods that were shortened by peroxidase (donor-hydrogen peroxide oxidoreductase, EC 1.11.1.7). 2. The total oxygen uptake was proportional to the pyridoxamine added and was accompanied by the disappearance of pyridoxamine; the pyruvate acted catalytically and hydrogen peroxide was not formed. 3. At pH6 more than half the pyridoxamine that disappeared was accounted for as pyridoxal and ammonia; it is suggested that the primary reaction is the oxidative deamination of the pyridoxamine. 4. Results were similar when alpha-oxobutyrate or glyoxylate were substituted for pyruvate, except that the reactions were slower and the yield of pyridoxal less. 5. The oxidative decarboxylations of alpha-oxoglutarate and phenylpyruvate are catalysed by Mn(2+) ions and these reactions are activated by peroxidase; pyridoxamine increased both the rates and total oxygen uptakes in these reactions, and ammonia was produced. 6. The lag periods in the oxidation of mixtures of pyridoxamine and alpha-oxo acids, catalysed by Mn(2+) ions, were also shortened by traces of colloidal manganese dioxide. 7. It is suggested that the activating effect of peroxidase depends on its catalysis of manganese oxidation. PMID- 4634838 TI - The protective effect of oleate on metabolic changes produced by halothane in rat liver. PMID- 4634839 TI - Reaction of nitrosoureas with polycytidylate templates for ribonucleic acid polymerase. PMID- 4634840 TI - Stimulation by cortisol and insulin of the 'ureotelic' arginase activity of chicken liver. PMID- 4634841 TI - The storage and release of acetylcholine. PMID- 4634842 TI - Regulatory significance of the release and action of adenine derivatives in cerebral systems. PMID- 4634843 TI - Cellular control of the uptake, storage and release of catecholamines. PMID- 4634844 TI - The role of ketone bodies in the metabolism of the adult desert locust. PMID- 4634845 TI - Measurement of the specific radioactivity of glutamine and glutamate in plasma. PMID- 4634846 TI - Cholesterol metabolism in rabbits with dietary-induced gall-stones. PMID- 4634847 TI - Studies on glycolysis in the dog kidney in vivo. PMID- 4634848 TI - Isolation of a fraction from rat cerebellum enriched in nerve terminals of one single type (mossy-fibre terminals). PMID- 4634849 TI - The effect of electrical stimulation of the locus coeruleus on the endogenous concentration of 4-hydroxy-3-methoxy-phenylethylene glycol in rat brain. PMID- 4634850 TI - Effects of diphenyleneiodonium and trialkyltin compounds on photophosphorylation and chloride-hydroxide exchange in isolated chloroplasts. PMID- 4634851 TI - Oxidation of oxalate and formate by leaf peroxisomes. PMID- 4634852 TI - Oxidative decarboxylation of glycollate and glyoxylate by leaf peroxisomes. PMID- 4634853 TI - The occurrence of an induced glyoxylate cycle in wheat aleurone tissue. PMID- 4634854 TI - A comparison of some properties of the 1,2-dihydroxynaphthalene oxygenase and catechol 2,3-oxygenase activities in naphthalene-grown pseudomonas sp. NCIB 9816. PMID- 4634855 TI - The divergent meta-cleavage pathway for the metabolism of benzoate, 3 methylbenzoate and 4-methylbenzoate by Pseudomonas arvilla mt-2. PMID- 4634856 TI - Different ribonucleic acid polymerase activities in larval and adult blowflies. PMID- 4634857 TI - The use of (5-3H)uridine for pulse-labelling ribonucleic acid of mouse Ehrlich ascites-tumour cells. PMID- 4634858 TI - A demonstration that embryonic mouse liver heterogenous nuclear ribonucleic acid contains globin messenger ribonucleic acid sequences. PMID- 4634859 TI - Studies on the heterogeneity of mouse globin messenger ribonucleic acid. PMID- 4634860 TI - The separation of two aldehyde reductases from pig brain. PMID- 4634861 TI - The effects of catecholamines and methylxanthines on glucose utilization in isolated fat-cells derived from the rat. PMID- 4634862 TI - The mechanism of phosphoglucomutase from Micrococcus lysodeikticus. PMID- 4634863 TI - Salt bonding in proteins. A model for the abnormal hydrogen ion titration and the strong anion binding of serum albumin. PMID- 4634864 TI - The pH dependence of tyrosine cyanuration in proteins. PMID- 4634865 TI - The nucleic acid distribution function: evaluation of the loop closure probability. PMID- 4634866 TI - Quasielastic light scattering investigation of the isothermal "helix to extended coil" transition of poly-L-lysine HBr. PMID- 4634867 TI - Study of the interaction of DNA and acridine orange by various optical methods. PMID- 4634868 TI - Effect of temperature on the circular dichroism spectra of polypeptides in the extended state. PMID- 4634869 TI - Complexes of histone F1 with DNA in 0.15M NaCl. Circular dichroism and structure of the complexes. PMID- 4634870 TI - Effects of deuterium on the thermal stability of the poly A-poly U helix. PMID- 4634871 TI - Renaturation of DNA in the presence of ethidium bromide. PMID- 4634872 TI - Far from equilibrium synthesis of "prebiotic" polymers. PMID- 4634873 TI - Rapid kinetic studies on the conformation of single-stranded DNA. PMID- 4634874 TI - The simple construction of protein alpha-carbon models. PMID- 4634875 TI - A summary of the National Halothane Study. PMID- 4634876 TI - Halothane hepatitis as seen by the physician. PMID- 4634877 TI - Methohexitone in the management of a disturbed patient. A case report. PMID- 4634878 TI - Anaesthesia and sickle-cell haemoglobin. With a case report. PMID- 4634879 TI - Foetal acid-base balance at Caesarean section. PMID- 4634880 TI - Reaction to propanidid. PMID- 4634881 TI - A method of fixation of endotracheal tubes. PMID- 4634882 TI - Thalamonal and cerebral circulation. PMID- 4634883 TI - Do-it-yourself venting appliance for use with a popular expiratory valve. PMID- 4634884 TI - Circulatory effects of controlled arterial hypotension with trimetaphan during nitrous oxide-halothane anaesthesia. PMID- 4634885 TI - Blind nasal intubation with propanidid. PMID- 4634886 TI - The risk of aspiration in presence of cuffed endotracheal tubes. PMID- 4634887 TI - [Functional morphology of the median eminence in adrenalectomized albino mice and rats]. PMID- 4634888 TI - [Origin of lipid drops in neurosecretory cells]. PMID- 4634889 TI - [Binary regularities in the brain electric wave spectrum]. PMID- 4634890 TI - [Topochemical differences in RNA content of spinal cord motor neurons during hypoxia and hypokinesia]. PMID- 4634891 TI - [Physiological analysis of the elaboration of imprinted information in children]. PMID- 4634892 TI - [Perinatal mortality and symptoms of newborn infants after placenta praevia]. PMID- 4634893 TI - [Correlation of lymphographic and thermographic findings in retroperitoneal malignant lymphomas]. PMID- 4634894 TI - [Effectiveness of peritoneal dialysis in the therapy of quinine poisoning]. PMID- 4634895 TI - [Indication for aortic valve replacement]. PMID- 4634896 TI - [Nausea and vomiting in diabetes mellitus]. PMID- 4634897 TI - [The A-mode echography as a diagnostic method in urology and surgery]. PMID- 4634898 TI - [Fatty liver]. PMID- 4634899 TI - [Hyperkinetic cardiac syndrome]. PMID- 4634900 TI - [QT extension in the stress electrocardiogram]. PMID- 4634901 TI - [Expert testimony in the probation of alcoholics]. PMID- 4634902 TI - [Socio-psychological relationships in epileptic convulsions]. PMID- 4634903 TI - [Cerebral and peripheral L-dopa uptake in patients with parkinsonian, depressive or manic syndromes administered L-dopa by perfusion combined or not with a decarboxylase inhibitor. Pharmacological effects]. PMID- 4634904 TI - [Play and its corruption in patients with mental disorders]. PMID- 4634905 TI - [Sedalium in psychiatry within its tranquilizing and neuroleptic boundaries]. PMID- 4634906 TI - [Analysis of ethinylestradiol in estrogen-progestin combinations for oral use. Quantitative separation and determination by gas chromatography and colorimetry]. PMID- 4634907 TI - [Lyophilization of thickening agents]. PMID- 4634908 TI - [New method for identification and determination of purine bases in the cocoa. I]. PMID- 4634909 TI - [Quantitative analysis of vitamins B1, B6 and B12 in tablets by thin layer chromatography]. PMID- 4634910 TI - Geriatrics at the crossroads. PMID- 4634911 TI - Organisation and program in a Geriatric Centre in Israel. PMID- 4634912 TI - Refusal to participate in a survey of the elderly. PMID- 4634913 TI - Ultrasound in the diagnosis of deep vein thrombosis in the elderly. PMID- 4634914 TI - Cholesterol as a parameter of subnutrition in the elderly in-patient. PMID- 4634915 TI - L-dopa in the treatment of parkinsonism. PMID- 4634916 TI - Visual acuity in older people. PMID- 4634917 TI - [Determination of urinary luteinizing hormone in the study of the functioning of the hypophyseal-gonadal axis]. PMID- 4634918 TI - [Bacterial flora among the population of the Hospital de Gineco-Obstetricia NO. 3 of the Instituto Mexicano del Seguro Social]. PMID- 4634919 TI - [Experiences in other countries with a new immunologic test for the determination of luteinizing hormone]. PMID- 4634920 TI - [Quantitative and qualitative comparative determination of chorionic gonadotropin by 2 immunologic methods and a medical test]. PMID- 4634921 TI - [Ultrastructure of human spermatozoa]. PMID- 4634922 TI - [Present and future of perinatal medicine in Mexico]. PMID- 4634923 TI - [Full term ovarian pregnancy. Report of a case]. PMID- 4634924 TI - [Tubal twin pregnancy. Report of a clinical case]. PMID- 4634925 TI - X-ray and proton induced lens changes in the rabbit. PMID- 4634926 TI - Radiation dose to the gastrointestinal tract of farm animals after ingestion of a fallout simulant. PMID- 4634927 TI - Metabolic and therapeutic study following administration to rats of 238 Pu nitrate--a comparison with 239 Pu. PMID- 4634928 TI - Effectiveness of DTPA for the removal of in vivo 144 Ce accompanied with different levels of carrier. PMID- 4634929 TI - Dose distribution and maximum permissible burden of 125 I in the thyroid gland. PMID- 4634930 TI - Tissue distribution of accumulated radionuclides in freshwater clams. PMID- 4634931 TI - Fallout 137 Cs and 90 Sr in trout from mountain lakes in Colorado. PMID- 4634932 TI - Relative shielding properties of ammonium metatungstate for neutrons and gamma rays from 252 Cf. PMID- 4634933 TI - Dose outside useful beam in water and realistic phantoms exposed to chest radiographic procedures. PMID- 4634934 TI - Plutonium-239 and americium-241 contamination in the Denver area. PMID- 4634935 TI - Survey of medical radiation sources in Taiwan. PMID- 4634936 TI - Mortality experience of uranium and nonuranium workers. PMID- 4634937 TI - Memorial ionization chambers; construction and response. PMID- 4634938 TI - FISP, a comprehensive computer program for generating fission product inventories. PMID- 4634939 TI - Thorium daughters in the spleen of a thorotrast case. PMID- 4634940 TI - Shielding of fast neutron cancer therapy sources. PMID- 4634941 TI - Experimental determination of chord length distribution in cavities. PMID- 4634942 TI - Thermoluminescence dating and the sensitization method. PMID- 4634943 TI - A fast charger for nickel-cadmium batteries. PMID- 4634944 TI - The role of the financial intermediary in building programs. PMID- 4634946 TI - Theologians view the Directives. PMID- 4634945 TI - Sisters of Providence conduct opinion study at their 11 hospitals. PMID- 4634947 TI - Theologians view the Directives. PMID- 4634948 TI - What's behind the legislative scene. PMID- 4634949 TI - Delivery systems--the institutional component. PMID- 4634950 TI - Corporate responsibility vs institutional autonomy. PMID- 4634951 TI - The chemistry profile: an adjunct to patient care. PMID- 4634952 TI - Oxygen-stable hemolysins of group A streptococci. 8. Leukotoxic and antiphagocytic effects of streptolysins S and O. AB - Streptolysin S exists in a cell-bound form and as an extracellular complex between a nonspecific carrier (serum, serum albumin, ribonucleic acid [RNA], Triton, Tween) and a hemolytic moiety (probably a peptide) synthesized by streptococci. Although all the forms of streptolysin S, at 100 hemolytic units, killed mouse leukocyte monolayers, the time needed to kill 100% of the cells varied with the different streptolysin S preparations. Whereas 30 min was sufficient for the cell-bound hemolysin to kill all of the cells, 60 and 180 min were required when RNA streptolysin S and serum streptolysin S, respectively, were employed. Addition of 10% mouse serum to RNA streptolysin S or to cell-bound hemolysin delayed the killing of the leukocytes. The delayed killing observed with serum and albumin hemolysins is probably due to competition for the hemolytic moiety between the carrier molecules and target sites (phospholipids) upon the leukocyte membrane. Serum streptolysin S must be constantly incubated with the cells for 90 min for 100% of the cells to undergo cytopathic changes upon subsequent incubation for an additional 90 min. Streptolysin S inhibitor (trypan blue) added to the system after 30 or 60 min of incubation resulted in the killing of 50 and 100% of the leukocytes, respectively, when the cells were further incubated for 120 min. It is suggested that 30 min of incubation was not sufficient for the transfer of enough streptolysin S molecules upon the cell surface to allow killing of all of the cells. Sublethal amounts of streptolysin S, streptolysin O, and saponin suppressed phagocytosis of streptococci by mouse peritoneal macrophages. This effect was abolished by inhibitors of streptolysin S (trypan blue) and of streptolysin O and saponin (cholesterol). With sublethal amounts of streptolysin S, no inhibition of the reduction of nitro blue tetrazolium by nonphagocytosing cells was observed, but these amounts of streptolysin S caused a 50% inhibition of the reduction of nitro blue tetrazolium by phagocytosing leukocytes. It is suggested that some metabolic systems, which are normally enhanced during phagocytosis, have been affected by sublethal doses of streptolysin S. The results indicate that the in vivo production of small amounts of streptolysins S and O by group A streptococci may inhibit phagocytosis and may thus contribute to the invasiveness and pathogenicity of this microorganism. PMID- 4634953 TI - Response of cultured mammalian cells to diphtheria toxin. IV. Isolation of KB cells resistant to diphtheria toxin. AB - KB cell strains which are resistant to the lethal effects of diphtheria toxin were isolated from the toxin-sensitive KB cell line. For one such strain, KB-R2, the concentration of diphtheria toxin required to cause a 50% reduction of incorporation of amino acids into protein was more than 2,000 times that required in the sensitive KB-S cell. The KB-R2 strain was cloned by a single-cell isolation method to yield uniform strains with an even greater resistance to toxin. Resistance is a stable, inheritable property, providing a good genetic marker, and appears to be related to some alteration in the cell membrane. Preliminary studies showed that these cell strains are resistant to poliovirus and vesicular stomatitis virus as well as to toxin. PMID- 4634954 TI - Neutralization of Staphylococcus aureus exfoliatin by antibody. AB - Alum-precipitated exfoliatin was found to be an efficient antigen for eliciting high titers of neutralizing antibody in rabbits. Antitoxin thus produced, and transferred passively, was shown to protect neonatal mice against challenge with two to three lethal doses of preformed exfoliatin even when administration was delayed until 15 min before exfoliation began in control animals. The same dose of antitoxin afforded some protection against six to eight lethal doses of exfoliatin provided it was given before or at the time of challenge. Antitoxin, in the doses given, did not protect against infection with an exfoliatin producing Staphylococcus aureus strain although the onset of exfoliation was delayed. PMID- 4634955 TI - Tetrahydrotriamcinolone and triamcinolone. I. Ocular penetration. PMID- 4634956 TI - Electron microscopy of the fetal development of the corneal endothelium and Descemet's membrane of the human eye. PMID- 4634957 TI - Calcium-induced aggregation of bovine lens alpha crystallins. PMID- 4634958 TI - Laser Doppler measurements of blood flow in capillary tubes and retinal arteries. PMID- 4634959 TI - Relationship between the blood flow velocity in the ciliary body and the intraocular pressure of rabbit eyes. PMID- 4634960 TI - Basophil degranulation: a new method of observation and its correlation with skin testing. PMID- 4634961 TI - Diabetic residents of homes for the aged: observations for an eleven-year period. PMID- 4634962 TI - Aortic resections in retrospect. PMID- 4634963 TI - Cerebral complications of ulcerated atheromata at the carotid bifurcation. PMID- 4634964 TI - The exploratory laparotomy: case report. PMID- 4634965 TI - Close correlation between extent of cardiac fibrosis and alterations in myocardial electrolyte content. PMID- 4634966 TI - Secret remedies belong in museums. PMID- 4634967 TI - Autotherapy--"the future is now". PMID- 4634968 TI - Will you be ready? PMID- 4634969 TI - O-T-C feminine hygiene aids. PMID- 4634970 TI - O-T-C sunscreen and suntan products. PMID- 4634971 TI - The change of stability and activity of thermolysin by acetylation with N acetylimidazole. PMID- 4634972 TI - Studies on drug-induced lipidosis. VI. Identification and determination of the drug and its metabolite in lipidosis induced by 4,4'-diethylaminoethoxyhexestrol. PMID- 4634973 TI - Studies on luciferase from Photobacterium phosphoreum. II. Substrate specificity and stoichiometry of the reaction in vitro. PMID- 4634974 TI - Effects of 2,4-substituents of deuterohemin upon peroxidase functions. I. Preparation and some properties of artificial enzymes. PMID- 4634975 TI - Studies on the substrate specificity of Taka-amylase A. X. Change in the mode of substrate binding by p-phenylazobenzoylation of the enzyme. PMID- 4634976 TI - Extrinsic cotton effects of fluorescein mercuric acetate conjugated with Bence Jones proteins. PMID- 4634977 TI - Calorimetric studies on hydrolysis of glucosides. V. Heats of hydrolysis of cyclohexa-, cyclohepta-, and cyclooctaamyloses and thermodynamic considerations on the cyclization process. PMID- 4634978 TI - Studies on disappearance of immunoglobulins from injected sites of skin and its relationship to passive cutaneous anaphylaxis. PMID- 4634979 TI - Glutathione-dependent interconversion of microheterogeneous forms of glucose-6 phosphate dehydrogenase in rat liver. PMID- 4634980 TI - Kinetic studies on the amine oxidase reaction. PMID- 4634981 TI - Preparation of F-actin: Sepharose 4B matrix. PMID- 4634982 TI - Digestive enzymes in insectivorous plants. IV. Enzymatic digestion of insects by Nepenthes secretion and Drosera peltata extract: proteolytic and chitinolytic activities. PMID- 4634983 TI - Stimulatory effect of Na + on threonine transport through bacterial cells. PMID- 4634984 TI - The appearance of Forssman hapten in human tumor. PMID- 4634985 TI - Separation of troponin into its three components. PMID- 4634986 TI - Nuclear magnetic resonance titration curves of histidine ring protons. 3. Ribonuclease. PMID- 4634987 TI - Crystal structure of the aminoglycosyl antibiotic puromycin dihydrochloride pentahydrate. Models for the terminal 3'-aminoacyladenosine moieties of transfer RNA's and protein-nucleic acid interactions. PMID- 4634988 TI - Expression of the mitochondrial genome in HeLa cells. XIV. The relative positions of the 4 S RNA genes and of the ribosomal RNA genes in mitochondrial DNA. PMID- 4634989 TI - The calorie, the joule. PMID- 4634990 TI - Studies on the competitive absorption of neutral L-amino acids from the avian small intestine. PMID- 4634991 TI - Dietary protein and utilization of carotene or retinyl acetate in rats. PMID- 4634992 TI - Cerebrospinal fluid pressure, growth, and hematology in relation to retinal status of the rat in acute vitamin A deficiency. PMID- 4634993 TI - Protein requirements of man: variations in obligatory urinary and fecal nitrogen losses in young men. PMID- 4634994 TI - Obligatory urinary and fecal nitrogen losses in young Chinese men. PMID- 4634995 TI - Dietary calcium and fluoride interactions in swine: effects on physical and chemical bone characteristics, calcium binding protein and histology of adults. PMID- 4634996 TI - Dietary calcium and fluoride interactions in swine: in utero and neonatal effects. PMID- 4634997 TI - Effects of high tryptophan doses and two experimental rations on the excretion of urinary tryptophan metabolites in cattle. PMID- 4634998 TI - Relationship of biotin and ascorbic acid in the turkey poult. PMID- 4634999 TI - Fetal growth and placental permeability in rabbits fed cholesterol. PMID- 4635000 TI - Effect of purification and cellulose treatment on the hypocholesterolemic activity of crude konjac mannan. PMID- 4635001 TI - Effects of excess calcium on a fluoride-magnesium interrelationship in chicks. PMID- 4635002 TI - [Diabetes outpatient clinic in a country district]. PMID- 4635003 TI - [Life saving iodine treatment in asthma]. PMID- 4635004 TI - [Management of upper gastrointestinal bleeding. 7. Results of medical and surgical therapy of massive ulcer hemorrhage]. PMID- 4635005 TI - [Toxicomanias in the foreground at the 5th World Congress of Psychiatry]. PMID- 4635006 TI - [Personnel strength in non-institutional treatment of ear, nose and throat diseases]. PMID- 4635007 TI - [Active chronic hepatitis]. PMID- 4635008 TI - Studies on blood platelet release reaction. I. Acid phosphatase availability. PMID- 4635009 TI - [Hemodynamic study in a case with diffuse narrowing of the aorta and major vessels and pulmonary hypertension]. PMID- 4635010 TI - [Genetic transmission of viruses that induce cancer]. PMID- 4635011 TI - [Physiopathological bases of spinal shock]. PMID- 4635012 TI - [Jaundice, fever and biliary fistula in a 78-year-old patient]. PMID- 4635013 TI - All things to all people. PMID- 4635014 TI - National commitment for mental health. PMID- 4635015 TI - Focus on service. PMID- 4635016 TI - The community as a mental health system. PMID- 4635017 TI - [Experiences with cutaneous allergy testing and specific hyposensitization in routine pediatric hospital practice]. PMID- 4635018 TI - [Acute hyperpyretic toxicosis of infancy and early childhood]. PMID- 4635019 TI - [Triglyceride therapy of chylothorax due to superior vena cava triglycerides]. PMID- 4635020 TI - Rejuvenation and freezing of outdated stored human red cells. PMID- 4635021 TI - Bile composition at and after surgery in normal persons and patients with gallstones. Influence of cholecystectomy. PMID- 4635022 TI - Two mechanisms of erythrocyte destruction in penicillin-induced hemolytic anemia. PMID- 4635023 TI - Staphylococcal scalded-skin syndrome in an adult. PMID- 4635024 TI - Opinions for 1973. PMID- 4635025 TI - Hypertension as a localizing sign of mass lesions of brainstem. PMID- 4635026 TI - Effect of plasma expanders in toxemia of pregnancy. PMID- 4635027 TI - Cyanate effect on sickling. PMID- 4635028 TI - Technic of lumbar puncture. PMID- 4635029 TI - [Medical organizations and community planning]. PMID- 4635030 TI - [Medical organizations and the community. Intensified active participation in public discussion. Greater contributions to postgraduate education]. PMID- 4635031 TI - [Social requirements, evaluation is the keyword to individually adjusted medical education]. PMID- 4635032 TI - [The role of health personnel has to be defined. Social requirements and technology have an influence on education]. PMID- 4635033 TI - [Increased student inpact on education. Educational planning is neglected]. PMID- 4635034 TI - [Curriculum should be altered more often to follow scientific progress]. PMID- 4635035 TI - [Increased realism in individual education for problem solving physicians]. PMID- 4635036 TI - External influence is changing the university. Competence should be more important than the length of education. PMID- 4635037 TI - [Integrated education-health care system. Faculties will become schools in health sciences]. PMID- 4635039 TI - [Evaluation experiments on a large scale]. PMID- 4635038 TI - [The role of health personnel has to be defined. Who can assist the physicians in analyzing the needs of society?]. PMID- 4635040 TI - [The Leiden model of "Educational measurement in medical training". Simulation technic and self-evaluation]. PMID- 4635041 TI - [The Tromso seminar in medicine, 1972. Integration experiments on parade]. PMID- 4635042 TI - [The Tampere experiment with a new medical education]. PMID- 4635043 TI - [Population explosion, the helplessness of the new nations, shocks which have changed the work of WHO]. PMID- 4635045 TI - [Some fundamental problems of health and medical care]. PMID- 4635044 TI - [Organization of cancer care]. PMID- 4635046 TI - [Physicians and political resolutions]. PMID- 4635047 TI - [Medicine--not philosophy, physician's contribution to public discussions]. PMID- 4635048 TI - [The political (?) medical society]. PMID- 4635049 TI - [Perspectives on social medicine]. PMID- 4635050 TI - [Scandinavian round-table discussion on some fundamental problems of the medical service. Need for a brake system in the medical service]. PMID- 4635051 TI - [Can we abolish forensic psychiatry?]. PMID- 4635052 TI - [Forensic psychiatry in conflict with the role of the physician]. PMID- 4635053 TI - [Forensic psychiatry on an unsolid foundation]. PMID- 4635054 TI - [Illustration in medicine--a piece of art and an article for everyday use]. PMID- 4635055 TI - [Do physicians need to learn computer technics?]. PMID- 4635056 TI - [One patient--one medical record?]. PMID- 4635057 TI - [Should we change living conditions to increase road safety?]. PMID- 4635059 TI - Myocardial infarction. PMID- 4635058 TI - Heart valve replacement using homografts. PMID- 4635060 TI - Jamie. PMID- 4635061 TI - Clomipramine intravenous drip: treatment of obsessional and phobic anxiety states. PMID- 4635062 TI - What is your score? A check list for hospitals for the mentally handicapped. PMID- 4635063 TI - Health teaching--a team approach. The role and preparation of the teacher. PMID- 4635065 TI - A study of coronary heart disease. PMID- 4635064 TI - Peopleprocessing. PMID- 4635066 TI - Selection or diagnosis? The use of psychometric tests with candidates for student nurse training. PMID- 4635067 TI - Problems associated with microbiological patents. PMID- 4635068 TI - Biosynthesis of rifamycins. PMID- 4635069 TI - Biosynthetic and semisynthetic rifamycins. PMID- 4635070 TI - Pathways of biosynthesis of peptide moieties of streptothricin antibiotics. PMID- 4635071 TI - Biosynthesis of the lincomycins. PMID- 4635072 TI - [Low molecular-weight dextran 40,000 in the treatment of viral hepatitis]. PMID- 4635073 TI - [Electroencephalographic changes in chronic hepatitis]. PMID- 4635074 TI - [Strains of Staphylococcus epidermidis from hospital and extra-hospital environment in the City of Gdansk]. PMID- 4635075 TI - [Detection of microorganisms of the genus Mycoplasma (PPLO) in biological preparations. I. Viability of mycoplasmas under various storage conditions]. PMID- 4635076 TI - [Development of the 7th pandemic cholera]. PMID- 4635077 TI - [Classification and properties of vibrios]. PMID- 4635078 TI - [New views on the pathogenesis of cholera]. PMID- 4635079 TI - [Antigens of vibrio cholerae]. PMID- 4635080 TI - [Cholera vaccine]. PMID- 4635081 TI - [Body weight and body height of adult inhabitants of Cracow. II. Relationship between weight and height]. PMID- 4635082 TI - [Purulent parotitis as a complication of botulinum toxin poisoning]. PMID- 4635083 TI - [Case of human rabies]. PMID- 4635084 TI - The radiographic findings in renal tubular acidosis: analysis of 21 cases. PMID- 4635085 TI - Urography in renal failure: acid-base balance. PMID- 4635086 TI - The fuzzy fluid level sign: reappraisal of its cause and diagnostic value. PMID- 4635087 TI - The upside-down spleen. PMID- 4635088 TI - Time of optimal gallbladder opacification with telepaque (lopanoic acid). PMID- 4635089 TI - Central chondrosarcoma of the appendicular skeleton. PMID- 4635090 TI - The pointed tubular bone, its significance and pathogenesis. PMID- 4635091 TI - Dislocation of the proximal fibula. PMID- 4635092 TI - Clavicular cortical thickness as risk index of vertebral compression fractures. PMID- 4635093 TI - Dissecting aneurysm of the aorta: aortographic features affecting prognosis. PMID- 4635094 TI - Nonfundic gastric varices. PMID- 4635095 TI - The histologic effects of some iodine-containing contrast media on the rat peritoneal cavity. PMID- 4635096 TI - Venous drainage to the inferior sagittal sinus. PMID- 4635097 TI - Clinical experience with circular angiotomography. PMID- 4635098 TI - Radionuclide cisternography in subdural hematomas. PMID- 4635099 TI - Determination of bone mineral content using the scintillation camera. PMID- 4635100 TI - Lung perfusion pattern associated with widespread occlusion of the pulmonary vessels and lymphatics. PMID- 4635101 TI - Splenic accumulation of 87m Sr in a patient with Hodgkin's disease. PMID- 4635102 TI - Thoracic duct leakage in neonatal chylothorax visualized by 198 Au lymphangiography. PMID- 4635103 TI - Genetic problems related to radiology practices. PMID- 4635104 TI - Optimizing window size for fluoroscopic videodensitometry. PMID- 4635105 TI - Accumulation of ionic 67 Ga in empyema of the gallbladder. PMID- 4635106 TI - Exploration of the tracheobronchial tree with the fiberoptic bronchoscope. PMID- 4635107 TI - Modified umbilical artery catheter for power-injection aortography. PMID- 4635108 TI - A practical film mount for roll film. PMID- 4635109 TI - An inflatable oral-cavity retractor. PMID- 4635110 TI - The Cronkhite-Canada syndrome. PMID- 4635111 TI - Epidemiological studies on the 1967-68 foot and mouth epidemic: attack rates and cattle density. PMID- 4635112 TI - Functional recovery following incision of spinal meninges in dogs. PMID- 4635113 TI - The experimental transfer of adult Fasciola hepatica between various mammalian hosts. PMID- 4635114 TI - Galactose elimination as a liver function test in goats. PMID- 4635115 TI - The effect of vasopressin on urinary excretion of Bos taurus and Bos indicus crossbred cows. PMID- 4635116 TI - Metabolism of ovine IgG-I and IgG2. PMID- 4635117 TI - Evidence of an acquired resistance in calves to a single experimental infection with Fasciola hepatica. PMID- 4635118 TI - Bacteriological and serological diagnosis of salmonellosis of fowls. PMID- 4635119 TI - Comparative studies on digestion and fermentation rate in the fore-stomach of the one-humped camel and the Zebu steer. PMID- 4635120 TI - Stimulation of lachrymation and salivation in the adult fowl (Gallus domesticus). PMID- 4635121 TI - Scanning electron microscopy of erythrocytes of dog, cat, cow, horse, sheep and goat. PMID- 4635122 TI - Treatment of drug-resistant coccidia with acriflavine. PMID- 4635123 TI - A method of recording electromyographs from a limb muscle during locomotion. PMID- 4635124 TI - Binding sites for cationic proteins on staphylococci. PMID- 4635125 TI - [Clinical death. Legal death; somatic death; complete death]. PMID- 4635126 TI - [Use of I 125 in human pituitary gonadotropin assay procedures]. PMID- 4635127 TI - [Intracarotid activation in electroencephalography]. PMID- 4635128 TI - [Cephradine, a new cephalosporin in the treatment of infectious diseases]. PMID- 4635129 TI - [Clinical evaluation of pancreatitis. Review of 120 cases]. PMID- 4635130 TI - [Hepatic toxoplasmosis]. PMID- 4635131 TI - [Primary melanosarcoma of the small intestine. Report of a case]. PMID- 4635132 TI - [Active chronic liver diseases. Classification and diagnostic criteria]. PMID- 4635133 TI - [Incidence of intestinal parasitosis in the State of Nueva Leon, Mexico. IV. Coproparasitoscopic indices in 11 municipalities of the Southern part of the state]. PMID- 4635134 TI - [Incidence of intestinal parasitosis in the State of Nueva Leon, Mexico. V. Coproparasitoscopic indices in 7 municipalities included in the metropolitan area of the State capital]. PMID- 4635135 TI - [Childhood enterobiasis in the Mexican plateau]. PMID- 4635136 TI - [Malaria in Santa Paula, Ventura County, California, United States]. PMID- 4635137 TI - [Description of a new species of the Cnephia genus of the North of Mexico (Diptera: Simuliidae)]. PMID- 4635138 TI - [Pathological grasping. Its study by recording of polysynaptic reflexes of the upper limb]. PMID- 4635139 TI - [Platelet function disorders and ischemic cerebral accidents. Therapeutic prospects]. PMID- 4635140 TI - [3 cases of motor neglect due to prerolandic frontal lesion]. PMID- 4635141 TI - [Familial form of subacute spinal amyotrophy. Anatomo-clinical study]. PMID- 4635142 TI - Tumor immunology and the lymphatic system. PMID- 4635143 TI - Emergency intravenous cholangiography in acute abdominal pain. A review. PMID- 4635144 TI - The significance and treatment of the occult obstructive uropathy complicating Crohn's disease. PMID- 4635145 TI - Breakdown: a needed fourth step in the conceptual armamentarium of modern medicine. PMID- 4635147 TI - The sick role--illness and pregnancy. PMID- 4635146 TI - Organization and psychological problems in developing community mental health services: a case study. PMID- 4635148 TI - The expanding definition of disease and health in community medicine. PMID- 4635149 TI - Smoking, psychological status and stress. PMID- 4635150 TI - Toward a general theory of psychosocial deviance: the case of aggressive behavior. PMID- 4635151 TI - [Thoracic epidural analgesia. A review of the use of continuous epidural analgesia in connection with upper abdominal operations]. PMID- 4635152 TI - [Experience with continuous thoracic epidural analgesia]. PMID- 4635153 TI - ["Blind" gastrocamera investigation compared with combined gastroscopy gastrocamera investigation]. PMID- 4635154 TI - [Relation between plasmacytosis and paraprotein synthesis in myelomatosis and primary amyloidosis. Report of a case with a diphasic course]. PMID- 4635155 TI - [Pneumatosis cystoides intestinalis. A brief review and a report of 2 cases]. PMID- 4635156 TI - [Alcoholic pancreatitis. 2 cases]. PMID- 4635157 TI - [Klinefelter's syndrome. Severe hypogonadism in a phenotypic man with extra X chromosome material in the cell nuclei]. PMID- 4635158 TI - [An investigation of deaf persons hospitalized on account of psychiatric conditions]. PMID- 4635159 TI - The interaction of toxic amounts of lead and zinc fed to young growing horses. PMID- 4635160 TI - Stimulation of active immunity to Langat virus in the presence of maternal antibody. PMID- 4635161 TI - The work of the royal college. PMID- 4635162 TI - [The nature of secondary milia on the example of Lyell's syndrome]. PMID- 4635163 TI - [Thomson's congenital poikiloderma]. PMID- 4635164 TI - [Physiopathology of bronchial asthma]. PMID- 4635165 TI - [Clinical definition of asthma]. PMID- 4635166 TI - [Bacteriology of obstructive diseases of the respiratory tract]. PMID- 4635167 TI - [Cardiopulmonary function in bronchial asthma]. PMID- 4635168 TI - [Immunology and bronchial asthma]. PMID- 4635169 TI - [Air pollution in Mexico City]. PMID- 4635171 TI - [Diagnosis of bronchial asthma]. PMID- 4635170 TI - [The asthmatic child]. PMID- 4635172 TI - [Current concept of asthma]. PMID- 4635173 TI - Intravenous prostaglandin F2 for therapeutic abortion: the efficacy and tolerance of three dosage schedules. PMID- 4635174 TI - Clinical applications of ultrasound in obstetrics and gynecology. PMID- 4635175 TI - Sudden and rapid virilization during pregnancy. PMID- 4635176 TI - Uterine vascular bed: effects of acute hypoxia. PMID- 4635177 TI - Plasma volume, electrolyte, and coagulation factor changes following intra amniotic hypertonic saline infusion. PMID- 4635178 TI - Paracervical block in obstetrics. PMID- 4635179 TI - Quantitation of transport of sodium across the amniochorion. PMID- 4635180 TI - Exploratory celiotomy for surgical staging of cervical cancer. PMID- 4635181 TI - Suprapubic cystotomy by trocar catheter: a preliminary report. PMID- 4635182 TI - Evaluation of the colpocleisis operation: a report of fifty-eight cases. PMID- 4635183 TI - A simplified method for estimation of estriol in pregnancy plasma. PMID- 4635184 TI - Maternal-fetal electrocardiogram conduction with intrapartum fetal death. PMID- 4635185 TI - Case report of achondroplasia. PMID- 4635186 TI - Thrombosis of the digital vessels secondary to oral contraceptives. PMID- 4635187 TI - Amniotic fluid and maternal and cord serum levels of gentamicin after intra amniotic instillation in patients with premature rupture of the membranes. PMID- 4635188 TI - Alcohols of human cervical mucus. PMID- 4635189 TI - Leiomyoma of the ovary. PMID- 4635190 TI - Allergic reactions to saccharin. PMID- 4635191 TI - Diagnosis of mycotic vulvovaginitis. PMID- 4635192 TI - Anesthesia and hepatic necrosis. PMID- 4635193 TI - Intra-amniotic injection of Evans blue dye. PMID- 4635194 TI - Changes in the in vitro metabolism of estradiol by human endometrium during the menstrual cycle. PMID- 4635195 TI - Latent ectopic pulmonary choriocarcinoma associated with renal cell carcinoma. PMID- 4635196 TI - Colposcopy and cryosurgery in cervical intraepithelial neoplasia. PMID- 4635197 TI - Rhabdomyosarcoma of the corpus uteri. Report of two cases with review of the literature. PMID- 4635198 TI - First ovulation after childbirth: the effect of breast-feeding. PMID- 4635199 TI - Management of uterine perforations suffered at elective abortion. PMID- 4635200 TI - Endotoxin shock in the dog. Alterations in hemodynamic and hematologic parameters during bolus and infusion studies. PMID- 4635201 TI - Tubal pregnancy following application of tantalum clips at culdoscopy for sterilization. PMID- 4635202 TI - Child development after pregnancies complicated by low urinary estriol excretion and pre-eclampsia. PMID- 4635203 TI - Subcellular localization of human placental acid phosphatases. PMID- 4635204 TI - Release of prostaglandin F 2 following injection of hypertonic saline for therapeutc abortion: a preliminary study. PMID- 4635205 TI - Familial occurrence of congenital absence of the vagina. PMID- 4635206 TI - Evidence of plasma prolactin levels in patients with breast cancer. PMID- 4635207 TI - Hepatic rupture in pregnancy. PMID- 4635208 TI - Extragenital adenocarcinoma metastatic to the cervix uteri. PMID- 4635209 TI - Divergence of opinion on placental damage due to hypertonic saline-induced abortion. PMID- 4635210 TI - Cytologic smears and invasive carcinoma. PMID- 4635211 TI - Intraepithelial carcinoma of the vulva. PMID- 4635212 TI - Sterilization procedures. PMID- 4635213 TI - Intestinal obstruction and endometriosis. PMID- 4635214 TI - Nuclear concentration of estradiol in superfused slices of human endometrium. PMID- 4635215 TI - Treatment of comminuted fractures of the distal radius with self-contained skeletal traction. PMID- 4635216 TI - Spontaneous pneumothorax. PMID- 4635217 TI - Resection of pulmonary secondary tumors. PMID- 4635218 TI - Simpler surgery in the treatment of postgastrectomy malnutrition. PMID- 4635219 TI - Experience with parathyroid surgery in a community hospital. PMID- 4635220 TI - Traumatic injuries of the portal vein. PMID- 4635221 TI - Pitfalls in the surgery of aldosterone-producing tumors. PMID- 4635222 TI - The precise management of heparin therapy. PMID- 4635223 TI - Venous stasis on the operating table. PMID- 4635224 TI - Internal arteriovenous fistula for hemodialysis. PMID- 4635225 TI - Variations in total serum bilirubin and alkaline phosphatase in the normal postoperative cholecystectomy course. PMID- 4635226 TI - Exploratory laparotomy for staging in Hodgkin's disease. Diagnostic yield versus operative morbidity. PMID- 4635227 TI - Defective collagen synthesis in inguinal herniation. PMID- 4635228 TI - Studies on solvent extraction techniques for activation analysis of serum. PMID- 4635229 TI - Electroreduction and polarographic determination of 2-phenylindan-1,3-dione in serum. PMID- 4635230 TI - A new assay for cholinesterase potentiometric determinations in flow streams. PMID- 4635231 TI - The internal standard addition method in x-ray fluorescence analysis of biological materials. PMID- 4635232 TI - A scanning electron microscopic study of the ependymal surface of the third ventricle of the rabbit, rat, mouse and human brain. PMID- 4635233 TI - Anatomical observations on the arterial supply to the lumbosacral spinal cord of the cat. PMID- 4635234 TI - Identification and enzyme quantitation of the stages of the seminiferous epithelial wave in the rat. PMID- 4635235 TI - The effects of hyperthyroidism on the fine structure of the zona fasciculata of the rat adrenal cortex. PMID- 4635236 TI - Ultrastructure of the rat testis after vasectomy. PMID- 4635237 TI - A comparison of a systematic sampling method with complete random sampling for estimating total numbers of nerve fibers. PMID- 4635238 TI - Further evidence for the vitality of chondrocytes in the mandibular condyle as revealed by 35 S-sulfate autoradiography. PMID- 4635239 TI - Electron microscopic studies on fate of erythroblast ribosomes. PMID- 4635240 TI - Aortic and coronary atherosclerosis in a Finnish autopsy series of violent deaths. PMID- 4635241 TI - Induction of increased airway obstruction by exercise or voluntary hyperventilation in asthmatic children. PMID- 4635242 TI - Detection of delayed hypersensitivity in ragweed pollinosis by an in vitro method. PMID- 4635243 TI - Buckwheat sensitivity in children. PMID- 4635244 TI - Treatment of hereditary angioedema with frozen plasma. PMID- 4635245 TI - [Peptic ulcer and diaphragmatic hernia in chronic liver diseases]. PMID- 4635246 TI - [Inflammatory hepatic granulomatosis. Attempted pathogenic interpretation]. PMID- 4635247 TI - [Malabsorption and immune deficiencies]. PMID- 4635248 TI - [Alpha chain disease. Connection with Mediterranean lymphoma. Diagnosis and current therapeutic trends]. PMID- 4635249 TI - [Biosynthesis of olivomycin. Origin of methyl and methoxyl groups]. PMID- 4635250 TI - [Extraction method for production of the antibiotic sibiromycin]. PMID- 4635251 TI - [Device for bioautographic development of antibiotics on thin-layer chromatograms]. PMID- 4635252 TI - [Kinetics of ampicillin in the body of animals with different routes of administration]. PMID- 4635253 TI - [Study of the conditions for production of the monosodium salt of novobiocin]. PMID- 4635254 TI - [Effect of benzylpenicillin on lysozyme activity in blood serum, leukocytes and organs of albino rats]. PMID- 4635255 TI - [Antifungal antibiotic trien, isolation and properties]. PMID- 4635256 TI - [Effect of levorin on the course of pregnancy and on the fetus of rabbits]. PMID- 4635257 TI - [Dynamics of combined precipitation of nystatin with polyvinylpyrrolidone]. PMID- 4635258 TI - [Effect of neomycin, kanamycin and pyrididine derivatives on infection of skin sutures in children]. PMID- 4635259 TI - [Experience in the use of ampicillin to prevent complications following surgery for congenital heart defects]. PMID- 4635261 TI - Spontaneous rupture of the oesophagus. PMID- 4635260 TI - The anatomy of the post-nasal space: its significance in local malignant invasion. PMID- 4635262 TI - Renal arteriovenous fistula resulting in death from cardiac failure: report of a case. PMID- 4635263 TI - Branch involvement at aortography in dissecting aneurysm, with particular reference to the lower intercostal and renal arteries. PMID- 4635264 TI - Melorheostosis. PMID- 4635265 TI - Paget's disease of bone (osteitis deformans) amongst the West Malaysians. PMID- 4635266 TI - The folded breast prosthesis: a new clinical and radiological entity. PMID- 4635267 TI - Fundamental principles in organ sizing. PMID- 4635268 TI - Relative hazards to radiation workers in various classes of diagnostic x-ray procedures, with special reference to ward and theatre radiography. PMID- 4635269 TI - [Electron microscopic study of the permeability of lymphatic vessel walls using a new marker]. PMID- 4635270 TI - [Properties of the mesothelium of the liver serous membrane in conditions of experimental liver pathology]. PMID- 4635271 TI - [Determination of histoenzymatic reactions in the myocardium]. PMID- 4635272 TI - [Use of the potentialscope for detection of weak bioelectrical signals by the method of coherent storage]. PMID- 4635273 TI - [Phase structure of cardiac contraction and hemodynamic indices of the left ventricle in small laboratory animals]. PMID- 4635274 TI - [Development of micromodifications of methods of human blood cell culture]. PMID- 4635275 TI - [Participation of the hypothalamus in the formation of audiogenic epilepsy]. PMID- 4635276 TI - [Microelectrophysiological analysis of the activity of cells of the respiratory center of the medulla oblongata in botulism]. PMID- 4635277 TI - [Dynamics of changes in blood circulation indices in acute hemorrhage]. PMID- 4635278 TI - [Primary reaction of the hypophyseal-adrenocortical system to the action of ionizing radiation]. PMID- 4635279 TI - [Effect of Trichodesma incanum seeds on the development of fatty dystrophy of the liver]. PMID- 4635280 TI - [Interrelation of subunits in lactate dehydrogenase tetramers (based on data of quantitative histochemical studies)]. PMID- 4635281 TI - [Acetylcholine concentration in the auricles of trained and untrained rats]. PMID- 4635282 TI - [Changes in the serotonin content of rat hypothalamus at remote periods following irradiation]. PMID- 4635283 TI - [Prevention by selenium of insulin-induced reduction of glutathione formation in rat liver]. PMID- 4635284 TI - [Effect of posterior root reflexes on impulses entering the spinal cord]. PMID- 4635285 TI - [Effect of ultrasound on the oxidation-reduction equilibrium in albino rat tissues]. PMID- 4635286 TI - [Blast transformation of lymphocytes in chronic liver diseases]. PMID- 4635287 TI - [Blast transformation of lymphocytes in typhoid with stimulation by specific antigens]. PMID- 4635288 TI - [Effect of dynamic loading on endocrine gland function in dogs of different ages]. PMID- 4635289 TI - [Sensitizing properties of tetanus toxoid fractions separated by ion-exchange chromatography]. PMID- 4635290 TI - [Sensitivity of mice, immunized with Cl. oedematiens and Cl. sordellii, to homologous toxins with different routes of administration]. PMID- 4635291 TI - [Spontaneous mammary tumors in dogs as a model for experimental antineoplastic therapy]. PMID- 4635292 TI - [Effect of chronic hypoxia on embryonic development (experimental study)]. PMID- 4635293 TI - [Interaction of tissue systems in implants]. PMID- 4635294 TI - [Diurnal rhythm of glycogen in human blood neutrophils under normal conditions and during changes in the diurnal regime]. PMID- 4635295 TI - [Kinetics of erythroid hematopoiesis during the action of erythropoietin-active serum in dog bone marrow cell culture]. PMID- 4635296 TI - [Catecholamine content of dog gastric juice, secreted in response to food and to histamine]. PMID- 4635297 TI - [Comparative study of the reaction of the submandibular glands to amputation of lower incisors in rats of different sex]. PMID- 4635298 TI - [Activity of hydrolytic enzymes in so-called Alzheimer's change in neurofibrils]. PMID- 4635299 TI - [Ultrastructure of the cerebral cortex during strychnine application]. PMID- 4635300 TI - [Histochemical basis for the correlation between ribonucleoprotein content and oxidoreductase activity in the liver of albino rats in experimental dysthyrodism]. PMID- 4635301 TI - [Role of peripheral chemoreceptors in reactions of rats to short-term and prolonged hypoxia]. PMID- 4635302 TI - [Stripping emulsion layers of type MSM (NIIKhIMFOTO) for microautoradiography]. PMID- 4635303 TI - [Scanning microphotometer for analysis of curved microobjects]. PMID- 4635304 TI - [Characteristics of energy metabolism in rats developing in conditions of applied skeleto-muscular loads and in conditions of hypodynamia]. PMID- 4635305 TI - [Stress in alloxan diabetes in rats]. PMID- 4635306 TI - [Reaction of the rat enterochromaffin system to cooling]. PMID- 4635307 TI - [RNA and DNA of internal organs in the remote post-reanimation period in animals with complete and incomplete restoration of CNS function]. PMID- 4635308 TI - [Activity of the enzymes involved in creatine biosynthesis in the rat pancreas during poisoning with ethionine]. PMID- 4635309 TI - [Hypothalamic self stimulation of rats with low-frequency series of stimulation impulses]. PMID- 4635310 TI - [Diurnal rhythm of protein metabolism in rat liver and skin epithelial cells in acute radiation sickness]. PMID- 4635311 TI - [Chemical composition of the mucous membranes of the body and pyloric section of the stomach]. PMID- 4635312 TI - [Change in the total bioelectrical activity of different brain structures following insulin injection into the hypothalamus]. PMID- 4635313 TI - [Pigment tumors in rats caused by the implantation of platinum and cellophane films into the eye chamber]. PMID- 4635314 TI - [Experimental hepatopathies and mammary cancer in rats]. PMID- 4635316 TI - [Liver regeneration following multiple resections]. PMID- 4635315 TI - [Effect of immunization with normal syngeneic tissues on tumor induction in mice]. PMID- 4635317 TI - [Characteristics of bone marrow cells--precursors of fibroblast-like cells according to their incorporation of thymidine-h 3 ]. PMID- 4635318 TI - [Radiosensitivity of bone marrow cells forming fibroblasts in monolayer cultures]. PMID- 4635319 TI - [Effect of thyrocalcitonin on the state of bonds between liver cells]. PMID- 4635320 TI - [Correlation of the polarization level in skeletal muscle fibers and their total protein content in mature and immature young rats]. PMID- 4635321 TI - [Human taeniasis. Current incidence of the infection by different species in Santiago de Chile]. PMID- 4635322 TI - [Incidence of human infection by Hymenolepis diminuta in Santiago de Chile, 1957 1971]. PMID- 4635323 TI - [Epidemiologic characteristics of human scabies in Santiago de Chile]. PMID- 4635324 TI - [Epidemic of trichinosis in Temuco]. PMID- 4635325 TI - [A new genus and species of Lecithodendriidae (Trematoda), parasite of Lasiurus borealis bonaerensis (Lesson and Garnot, 1826) (Mammalia, Chiroptera)]. PMID- 4635326 TI - [Human myiasis by Dermatobia hominis]. PMID- 4635327 TI - [Trichostrongylosis in the Province of Valdivia, Chile]. PMID- 4635328 TI - [Heteroponera carinifrons, an ant causing anaphylactic syndromes in Chile]. PMID- 4635329 TI - [Evolution of the immunological reactions in human trichinosis]. PMID- 4635330 TI - [Cytogenetics and sexual ambiguity]. PMID- 4635331 TI - [Adrenal phlebography]. PMID- 4635332 TI - [Stimulation of ovulation and its indications]. PMID- 4635333 TI - [Hyperandrogenism. Various biological aspects of idiopathic hirsutism and ovarian polycystosis]. PMID- 4635334 TI - [Fat mobilization factors]. PMID- 4635335 TI - [Preliminary note on the study of oligospermia in humans by the organotypic culture method on artificial media]. PMID- 4635336 TI - [Histiomonocytic reticulosis with a revealing thyroid localization]. PMID- 4635337 TI - [Myxedema, hypoparathyroidism and hypercalcemia]. PMID- 4635338 TI - [Tumoral course of congenital adrenal hyperplasia]. PMID- 4635339 TI - [Gonadal dysgenesis with a 45,X-46,XXr mosaic]. PMID- 4635340 TI - [Emergency hypophysectomy during the 2d month of pregnancy after inducing ovulation]. PMID- 4635341 TI - [Cushing's disease with hyperplasia and adenomatosis of both adrenal cortices]. PMID- 4635342 TI - [Clinical trial of colimycin-penicillin combination in daily pediatric practice]. PMID- 4635343 TI - [Experimentation with the sulfamethoxazole-trimethoprim combination]. PMID- 4635344 TI - Systematization and clinical study of dextroversion, mirror-image dextrocardia, and laevoversion. PMID- 4635345 TI - His bundle electrogram in children. Statistical correlation of the atrioventricular conduction times in children with their age and heart rate. PMID- 4635346 TI - Effect of phentolamine on atrioventricular conduction in man assessed by recording His bundle potential. PMID- 4635347 TI - Wenckebach phenomenon within the atria. PMID- 4635348 TI - Second-degree Wenckebach type AV block due to block within the atrium. PMID- 4635349 TI - Acute major pulmonary embolism as a cause of exaggerated respiratory blood pressure variation and pulsus paradoxus. PMID- 4635350 TI - Haemodynamic and sound events preceding first heart sound in mitral stenosis. PMID- 4635351 TI - Diagnostic value of vectorcardiogram in strictly posterior infarction. PMID- 4635352 TI - P wave of electrocardiogram in early ischaemic heart disease. PMID- 4635353 TI - Signs of pericardial constriction in rupture of ventricular septum complicating myocardial infarction. PMID- 4635354 TI - His-Tawara bundle in complete AV block complicating double outlet right ventricle with intact interventricular septum. PMID- 4635355 TI - Coronary artery disease in a young man with normal serum lipids. PMID- 4635356 TI - Transvenous pacing in presence of anomalous venous return to heart. PMID- 4635357 TI - Organic anion transport in the maturing dog choroid plexus. PMID- 4635358 TI - Scanning and electron microscopical investigations of the surface structures of the lateral ventricles in the cat. PMID- 4635359 TI - The mechanism of selective reinnervation of fish eye muscles. 3. Functional, electrophysiological and anatomical analysis of recovery from section of 3rd and IVth nerves. PMID- 4635360 TI - The mechanism of selective reinnervation of fish eye muscles. IV. Identification of repressed synapses. PMID- 4635361 TI - Uptake of ( 3 H)thymidine by corpus callosum cells in rats following a stab wound of the brain. PMID- 4635362 TI - Axonal endings in the cat medial superior olive: coated vesicles and intercellular substance. PMID- 4635363 TI - Enhanced alternation learning in hippocampectomized rats by means of added light cues. PMID- 4635364 TI - Quantitative relationships between nerve and satellite cells in spinal ganglia. An electron microscopical study. I. Mammals. PMID- 4635365 TI - Generation times of the matrix cells during embryonic brain development: an autoradiographic study in rats. PMID- 4635366 TI - The developing neostriatum of the rabbit: correlation of fluorescence histochemistry, electron microscopy, endogenous dopamine levels, and ( 3 H)dopamine uptake. PMID- 4635367 TI - An immunochemical comparison of brain microtubule protein (tubulin) with tubulin and actomyosin-like protein from the adrenal medulla. PMID- 4635368 TI - Differential effects of anesthetics on neutral proteinase activity of rat brain regions according to time of day. PMID- 4635369 TI - Nuclear magnetic resonance studies suggestive of a lipid population tightly bound to myelin structural proteins. PMID- 4635370 TI - Uptake of androgens by the brain of the neonatal female rat. PMID- 4635371 TI - Cycloheximide alters the neural and behavioral responses of mice to electroconvulsive shock. PMID- 4635372 TI - A repeatable micro-iontophoretic technique for inorganic cations. PMID- 4635373 TI - Selective accumulation of ( 125 I) labelled nerve growth factor in sympathetic ganglia. PMID- 4635374 TI - Reticular ascending activation of frontal cortical neurons in rabbits, with special reference to the regulation of deglutition. PMID- 4635375 TI - Activity of vestibulospinal neurons during locomotion. PMID- 4635376 TI - Activity of rubrospinal neurons during locomotion. PMID- 4635377 TI - [Surgical treatment of tracheo-bronchial adenopathies and their sequelae]. PMID- 4635378 TI - [Biochemistry of bronchial secretion]. PMID- 4635379 TI - [Surgical treatment of tracheo-bronchial adenopathies and their complications]. PMID- 4635380 TI - [Surgical treatment of tracheo-bronchial adenopathies and their sequelae]. PMID- 4635381 TI - [Modifications of bronchial secretions by ultrasonic aerosols in nonspecific bronchopulmonary diseases]. PMID- 4635382 TI - [Study of various proteins and lactate dehydrogenase (LDH) as well as their isoenzymes in the aqueous phase of bronchial mucus]. PMID- 4635383 TI - [Pecularities of malignant goiter in an endemic region]. PMID- 4635384 TI - [War time thoracic surgery. Experiences in 95 civil wounded in Vietnam war]. PMID- 4635385 TI - [Therapy of spontaneous pneumothorax]. PMID- 4635386 TI - [Bronchoscopy in diagnostics of bronchial carcinoma]. PMID- 4635387 TI - [Colonic carcinoma]. PMID- 4635388 TI - [Serum changes in liver metastasizing]. PMID- 4635389 TI - [Indications and preliminary results in modern hip joint prosthesis]. PMID- 4635390 TI - [Possible complications during and following osteosynthesis of per- and subtrochanteric fractures using long bent femur nails (Kuntscher)]. PMID- 4635391 TI - [Significance of fistulography in surgical roentgen diagnostics]. PMID- 4635392 TI - [Experimental studies on the problem of heart valve prosthesis]. PMID- 4635393 TI - [Experimental radioisotope studies on possible mercury resorption in the permanent disinfection of large-area skin defects using an organic mercury compound in alcohol]. PMID- 4635394 TI - Responses of previously reinfected rubella vaccinees to challenge with Brown strain rubella virus. AB - The responses of seven hpv-77 rubella vaccinees to initial challenge with "wild" rubella virus have been compared with their responses to rechallenge with Brown strain rubella virus and to the responses of five "natural" immunes to initial Brown strain challenge. Previous exposure to "wild" rubella virus 220 days post vaccine-induced immunity had resulted in six of the seven vaccinees experiencing asymptomatic reinfection. On "rechallenge" none of the previously "reinfected vaccine immunes" demonstrated clinical, virologic or serologic evidence of reinfection. These data are consistent with the conclusion that persons with vaccine-induced immunity may be assured of more prolonged and solid immunity to rubella without having to suffer the clinical disease if they are reinfected with nonattenuated rubella virus. Rigidly controlled experiments, designed to study the practicality and safety of immunization with live rubella vaccine(s), followed by deliberate challenge of vaccinees with "wild" or low tissue culture passage rubella virus, seem warranted. In addition, these data indicate that it is imperative that a distinction should be made between "vaccine immunes" and previously "reinfected vaccine immunes" in any evaluation of long term rubella vaccine(s) efficacy and vaccine-induced antibody decay. PMID- 4635395 TI - Rifampin in the treatment of pulmonary tuberculosis. AB - Rifampin is a newer semi-synthetic derivative of rifamycin. Its advantages over other derivatives are good oral absorption, high blood levels, and slower excretion rate. Rifampin has been studied in 68 patients and results can be summarized as follows:* There has been no evidence of significant toxicity.* In a randomized study of active tuberculosis patients who had not received prior chemotherapy, isoniazid-rifampin and isoniazid-aminosalicylic acid regiments were equally effective.* In retreatment patients with active, positive tuberculosis, the regimen of isoniazid, rifampin, and ethambutol proved to be very effective, especially when the two latter drugs had not been used previously.* In patients with pulmonary infections caused by atypical acid-fast bacilli, results varied with the organism isolated and the extent of disease. Rifampin is a potent, relatively non-toxic drug especially useful in the retreatment of pulmonary tuberculosis in patients who have never received this drug previously. There is little justification for its use in initial therapy except in rare cases. PMID- 4635396 TI - Metronidazole versus anaerobes. In vitro data and initial clinical observations. AB - Metronidazole, a systemic trichomonicide which has been used extensively since 1960, has recently been shown to be active against various anaerobic bacteria in vitro and in experimental infections. In the present study, metronidazole showed significant activity against virtually all of 54 strains of anaerobic and microaerophilic bacteria tested, including Bacteroides fragilis. Since this organism is the anaerobe most commonly isolated from human infections and has demonstrated significant resistance to many antimicrobial agents, metronidazole may prove to be very useful. Our initial clinical evaluation of metronidazole in human anaerobic infections is presented. Because of metronidazole's in vitro activity, its low incidence of toxic reactions, and this initial favorable clinical trial, the drug deserves further evaluation in the management of anaerobic infections. PMID- 4635397 TI - Epidemiologic treatment in venereal disease. A method to aid in VD control. AB - Epidemiologic therapy refers to the treatment of infectious syphilis or gonorrhea contacts without proof of laboratory diagnosis. This method of treatment is considered essential by public health authorities in the management of venereal disease, but has long been neglected in the private sector of medicine. The majority of venereal disease patients are treated by private practitioners, but apathetic attitudes, insufficient training, lack of case reporting, differing and often inadequate treatment schedules, poor follow-up and ignorance about or reluctance to use epi-treatment are all factors in our losing struggle against the current venereal disease epidemic. PMID- 4635398 TI - Allergic rhinitis. AB - Taken from the weekly Pediatric Grand Rounds held at the University Hospital of San Diego County, University of California, San Diego, School of Medicine, November 9, 1971 PMID- 4635399 TI - Physician power. PMID- 4635400 TI - Allergic rhinitis. PMID- 4635401 TI - Toxicity by interaction of tricyclic antidepressant and monoamine oxidase inhibitor. PMID- 4635402 TI - Congenital absence of pectoral muscles. PMID- 4635403 TI - Mycoplasmal pneumonia associated with abscess of the lung. PMID- 4635404 TI - Fascioliasis. Response to bithionol. PMID- 4635405 TI - A new community health care center. The Our Lady of Guadalupe facility in Daly City. PMID- 4635406 TI - Public health report. Hazardous waste disposal. PMID- 4635407 TI - Selected item from the FDA drug bulletin. Use of drugs for unapproved indications: legal responsibility. PMID- 4635408 TI - Vasoconstrictive primary pulmonary hypertension and pulmonary veno-occlusive disease. PMID- 4635409 TI - Intermittent rate-related left anterior hemiblock. PMID- 4635410 TI - Teleradiology: evolution through bias to reality. PMID- 4635411 TI - Mysteries of sudden death and myocardial infarction. PMID- 4635412 TI - Alterations in airway dynamics following inhalation of ultrasonic mist. PMID- 4635413 TI - Persistent post-embolic pulmonary hypertension. PMID- 4635414 TI - Pulmonary artery aneurysm associated with mitral valve disease: a grave prognostic sign. PMID- 4635415 TI - Phase-3 and phase-4 intermittent left anterior hemiblock. Report of first case in the literature. PMID- 4635416 TI - ST segment depression with near-maximal exercise: its modification by physical conditioning. PMID- 4635417 TI - Use of percutaneously inserted venous catheters in coronary care units. PMID- 4635418 TI - Prediction of pulmonary function loss due to pneumonectomy using 133 Xe radiospirometry. PMID- 4635419 TI - Quantitative study of parenchyma and small conductive airways in chronic nonspecific lung disease. Use of histologic stereology and bronchial casts. PMID- 4635420 TI - Oxyhemoglobin affinity in bronchial asthma: chronic stable state, acute, and status asthmaticus. PMID- 4635421 TI - Percutaneous needle biopsy of the lung with a new disposable needle. PMID- 4635422 TI - Systolic time intervals, relation to atrial contraction and leg elevation in patients with transvenous pacemakers and fixed rate pacing. PMID- 4635423 TI - Esophagopericardial fistula presenting as cardiac tamponade. PMID- 4635424 TI - The apexcardiogram in patients with the syndrome of midsystolic click and late systolic murmur. PMID- 4635425 TI - Asymptomatic right lower thoracic nodule. PMID- 4635426 TI - Ventricular fusion beats simulating bilateral, bundle branch block. PMID- 4635427 TI - Remission of symptoms in mitral stenosis due to complete heart block. PMID- 4635428 TI - Pulmonary lesions in rheumatoid arthritis. PMID- 4635429 TI - Isolated tricuspid bacterial endocarditis resulting in severe tricuspid insufficiency. PMID- 4635430 TI - Solitary pulmonary nodule due to phycomycosis (mucormycosis). PMID- 4635431 TI - Congenital superior vena cava aneurysm with complications caused by infectious mononucleosis. PMID- 4635432 TI - Aortic valve replacement for candida endocarditis. PMID- 4635433 TI - Diagnosis of a case of embryonal carcinoma by bronchial biopsy. PMID- 4635434 TI - Bronchial carcinoid: a malignant tumor. PMID- 4635435 TI - Alveolar soft-part sarcoma. Report of a case presenting as asymptomatic pulmonary nodules. PMID- 4635436 TI - Quinidine syncope; report of a case successfully treated with lidocaine. PMID- 4635437 TI - Some comments and reflections on changing interests and new developments in angina pectoris. PMID- 4635438 TI - Clinical diagnosis. PMID- 4635439 TI - Physical signs, apexcardiography, phonocardiography, and systolic time intervals in angina pectoris. PMID- 4635440 TI - Uses and limitations of stress testing in the evaluation of ischemic heart disease. PMID- 4635441 TI - Coronary blood flow in relation to angina pectoris. PMID- 4635442 TI - Indications and value of coronary arteriography. PMID- 4635443 TI - Correlation of electrocardiographic studies and arteriographic findings with angina pectoris. PMID- 4635444 TI - [Histological and histochemical studies of the rat central nervous system following long-term alloxan diabetes]. PMID- 4635445 TI - [Experimental epidemiology-intervention studies on the development of preventive programs]. PMID- 4635446 TI - [Analysis of achievement and behavior patterns of day care-center children in 1971 as compared with children of same age in day care centers and children exclusively reared by parents in the years from 1955-1959]. PMID- 4635447 TI - [Analysis of respiratory virus infections in the German Democratic Republic. 1. Quarter of 1972]. PMID- 4635448 TI - [Decrease of typhoid morbidity through oral vaccination in Chile]. PMID- 4635449 TI - [Gonade exposure in roentgen diagnosis of congential hip dislocation]. PMID- 4635450 TI - [Bone diagnostics with 18F-sodium-hexafluoroaluminate]. PMID- 4635451 TI - [Allylthiocarbamide injections into the esophageal wall with cicatrix stricture]. PMID- 4635452 TI - [A rare esophageal foreign body and its circumstances]. PMID- 4635453 TI - [Cutaneous tuberculosis resembling sporotrichosis in a fur dealer]. PMID- 4635454 TI - [In vitro biosynthesis of thyroglobulin in the adult Atlantic salmon (Salmo salar L.). Influence of incubation temperature]. PMID- 4635455 TI - Seasonal changes in the secretory activity of adrenal gland of the cobra (Naja naja, Linn.). PMID- 4635456 TI - On the secretory ability of the rafted pars distalis in chick embryos. PMID- 4635457 TI - Times of appearance of LH and FSH activities in human fetal circulation. PMID- 4635458 TI - Submicroscopical aspects of chick embryo parathyroid glands. PMID- 4635459 TI - Hormonal stimulation of lipid transport in the American cockroach, Periplaneta americana. PMID- 4635460 TI - Actions of mammalian pituitary gonadotropins (FSH and LH) in reptiles. 1. Male snakes. PMID- 4635461 TI - Actions of mammalian pituitary gonadotropins (FSH and LH) in reptiles. II. Turtles. PMID- 4635462 TI - Effects of hypophysectomy on the blood serum of male killifish, Fundulus heteroclitus, in salt water. PMID- 4635463 TI - A preliminary study on the effects of bovine prolactin on embryos of Eleutherodactylus ricordii. PMID- 4635464 TI - [Effect of antennal amputation on premature molting in Lithobius forficatus L. (Myriapods Chilopoda)]. PMID- 4635465 TI - Metabolic effects of insulin blockade by D-mannoheptulose in the sand rat (Psammomys obesus) and the rat. PMID- 4635466 TI - Reptilian neurohypophyseal hormones: the active peptides of a saurian, Iguana iguana. PMID- 4635467 TI - Estrogen metabolism in the newt Triturus cristatus carnifex. PMID- 4635468 TI - Hormonal control of photoperiodically induced fat deposition in white-crowned sparrows. PMID- 4635469 TI - Conversion of pregnenolone-4 14 c to progesterone-4 14 c by turtle corpus luteum. PMID- 4635470 TI - Thin-layer chromatography of iodinated compounds in the ascidian Dendrodoa grossularia (van Beneden). PMID- 4635471 TI - Quantification of testosterone and testosterone glucuronide in testicular and peripheral plasma of mature thorny skate (Raja radiation). PMID- 4635472 TI - [Maternal prognosis in eclampsia]. PMID- 4635473 TI - [Hemangioma of the cervix. Report of a case and review of the literature]. PMID- 4635474 TI - [Amniography as a method of placental location]. PMID- 4635475 TI - [Clinical application of LH determination]. PMID- 4635476 TI - [Technical aspects of a new hemagglutination inhibition test for luteinizing hormone]. PMID- 4635477 TI - [Functional status of the ovaries during the postpartum period. Effect of stimulation with gonadotropins]. PMID- 4635478 TI - [Forensic gynecology]. PMID- 4635479 TI - [Ultrastructure of human chorionic villi (early and late)]. PMID- 4635480 TI - [Transvaginal pelvioscopy. Preliminary report]. PMID- 4635481 TI - [Maternal-fetal morbimortality in the second cesarean]. PMID- 4635482 TI - Evaluation of cyanmethaemoglobin method for haemoglobin estimation. PMID- 4635483 TI - Tracheobronchomegaly--a case report (Mounier-Kuhn syndrome). PMID- 4635484 TI - Diseases of the heart and their prevention. PMID- 4635485 TI - Heart disease--prevention and rehabilitation. PMID- 4635486 TI - Isolation and significance of candida species in different bronchopulmonary diseases. PMID- 4635487 TI - Allergic aspergillosis. PMID- 4635488 TI - Bronchogenic carcinoma--a clinico-pathological study. PMID- 4635489 TI - Cicatricial gastric stenosis caused by ingestion of corrosives. PMID- 4635490 TI - Effect of head-turning on transparency of lung fields under fluroscopy. (A preliminary communication). PMID- 4635491 TI - A note on the spacing between consecutive births of normally fecund women of a certain class of hospital population. PMID- 4635492 TI - Intestinal helminthiasis in India. PMID- 4635493 TI - Chronic defects among urban school children. PMID- 4635494 TI - Economic impact of control of population growth. PMID- 4635495 TI - Epidemiological study of Fasciolopsis Buski in Palghar Taluk. PMID- 4635496 TI - Photodynamic treatment of herpes keratitis. AB - Photodynamic inactivation of virus was tested as a potential therapeutic tool for herpesvirus-induced keratitis, which is a leading cause of blindness and disability. Experimental keratitis produced in rabbits by infection with herpesvirus isolated from a human periorbital lesion was treated with proflavine and light. The herpetic keratitis could be rapidly resolved by the dye-light treatment, whereas improvement was not seen in untreated rabbits, nor in those treated with light alone or dye alone. PMID- 4635497 TI - Effect of exposure to the atmosphere on the infectivity of group A streptococci. AB - During exposure to the atmosphere, type 14 group A streptococci lost infectivity for mice more rapidly than they declined in viability. The loss of infectivity resulted from phenotypic, not genotypic, changes. Comparison of rates of loss of infectivity during exposure of capsulated and noncapsulated streptococci suggested that the principal effect of atmospheric exposure was on the capsule, a known determinant of infectivity. Accelerated drying promoted the loss of infectivity. PMID- 4635498 TI - Host-parasite relationships in experimental Streptobacillus moniliformis arthritis in mice. AB - Several variables of host and parasite, relating to the establishment of the chronic Streptobacillus moniliformis-induced arthritis, were studied. Results from these studies indicated (i) that intravenous inoculation of the organism produced a progressive bacteremia and a polyarthritis, whereas subcutaneous inoculation into the top of the back foot produced an intermittent bacteremia and arthritis only in that foot, (ii) that serum-broth-grown cells were more virulent than serum-agar-grown cells, (iii) that young animals were more susceptible to infection than old, and (iv) that the organism apparently had a predilection for joints. It was also determined that the leukocyte and antibody responses of mice to infection were minimal with a slight neutrophilia and a maximum antibody titer of 1:640 detected after infection. Measurements of the effectiveness of antibody and leukocytes in prevention or resolution of infection indicated (i) that the presence of homologous antibody prior to infection prolonged the incubation period for development of the lesion, (ii) that the opsonic index was 1.2 to 1.4, and (iii) that the organism was apparently resistant to destruction by in vitro phagocytosis and actually increased in number in the presence of phagocytes. It was concluded that these represented some of the prime factors contributing to the establishment of the infection and its chronicity. PMID- 4635499 TI - Production of potent anti-Australia antigen sera of high specificity and sensitivity in goats. AB - Potent antisera of high specificity and sensitivity were produced, in goats, to purified Australia antigen (Au). The antigen was prepared by one of three methods: (i) pelleting, low pH treatment, isopycnic centrifugation two times in CsCl, and rate zonal centrifugation in sucrose; (ii) same as procedure i, with the exception of the low pH treatment; or (iii) twice banding in CsCl by using a BXIV batch-type zonal centrifuge rotor with subsequent preparative Pevikon electrophoresis. The goat anti-Au sera contained high levels of precipitating antibody as tested by immunodiffusion in agar gel and discontinuous counterimmunoelectrophoresis (DCIE) as well as specific complement-fixing antibody and could be used for routine screening of sera for Au without prior adsorption with Au-negative normal human serum (NHS). Identification of 66 of 70 positive specimens (94.3%) in a panel of 98 coded sera (49 duplicates) with 100% reproducibility was made by using one of the goat anti-Au sera at a dilution of 1:16 in the DCIE method. No false positives were recorded. Low levels of antibody against NHS components were effectively removed by a single adsorption with glutaraldehyde cross-linked NHS. PMID- 4635500 TI - Development of bactericidal capacity and phagocytosis-associated metabolism of fetal pig leukocytes. AB - Evidence that the bactericidal ability and the stimulated oxidative metabolism of leukocytes appear in parallel during fetal development of the Minnesota Miniature pig has been obtained by application of the techniques applied to studies of human cells. It was demonstrated that leukocytes from 87- to 90-day fetuses were fully capable of ingesting Staphylococcus aureus but greatly diminished in bactericidal capacity as compared to leukocytes of older fetuses and adults. Although resting levels of oxygen consumption and hexose monophosphate pathway activity of leukocytes from the younger fetuses compared well with those of leukocytes from older animals, the phagocytosis-stimulated increments of metabolism were much less at 87 to 90 days of gestation than at later developmental stages. Both bactericidal capacity and increased metabolism of leukocytes reach adult levels by 100 days of gestation (normal gestation period of 115 to 120 days). Acrylamide gels stained for reduced nicotinamide adenine dinucleotide (NADH) and NADH phosphate (NADPH) diaphorase activity after disc electrophoresis of leukocyte extracts revealed normal mobility and intensity of NADH diaphorase bands. Three NADPH diaphorase bands were present in adult leukocyte extracts. Only the fast-migrating NADPH diaphorase band of 87- to 90 day cells stained with decreased intensity. This "deficiency" was no longer present at the later fetal period. The fast-migrating NADPH diaphorase band may represent an electron transfer protein which functions in cyanide-insensitive respiration of the leukocytes of the pig. PMID- 4635501 TI - Inhibition of in vitro plaque formation by L-lysine. AB - Accumulation of dental plaque was inhibited by l-lysine, but not by l-arginine or l-histidine. The monohydrochoride form was twice as effective as free amino acid. PMID- 4635502 TI - Mycoplasma-virus interrelationships in mouse tracheal organ cultures. AB - The effects produced by single and mixed infections with Mycoplasma pulmonis and influenza A/PR-8 virus were studied in mouse tracheal organ cultures. M. pulmonis multiplied in the tracheal organ cultures, producing inhibition of ciliary activity and histologic tissue damage. The organism grew in close association with the cell membranes but did not appear to attach directly to the membranes or the cilia. Influenza A virus also replicated in tracheal organ cultures, producing ciliary inhibition and more extensive cytopathologic changes. Virus particles were seen by electron microscopy to attach to and cause clumping of the cilia. Simultaneous infection of the organ cultures with mycoplasma and virus resulted in more rapid inactivation of ciliary activity and greater tissue damage than occurred when the cultures were infected with only mycoplasma or virus. Presence of the virus appeared to have no effect on the growth of the mycoplasma; however, the mycoplasma partially interfered with virus replication. PMID- 4635503 TI - Immunogenicity of egg-grown influenza vaccine: inhibition by immunization of recipients with host antigen. AB - Rabbit antibody directed against normal allantoic fluid reduced the protective power of influenza vaccine prepared from egg-grown PR8 virus. A similar vaccine prepared from mouse lung virus was not inhibited. Preimmunization of mice with normal allantoic fluid or with egg-grown influenza B/Lee vaccine (crude or purified) inhibited the protective power of PR8 egg vaccine but did not affect a similar lung vaccine. PMID- 4635504 TI - Respiratory diseases in cyclophosphamide-treated mice. I. Increased virulence of Mycoplasma pulmonis. AB - Mice infected intranasally with Mycoplasma pulmonis were treated with cyclophosphamide, a potent immunologic suppressor. In place of a chronic smouldering infection with little mortality (2%), a rapidly lethal infection with high mortality (66%) was produced. M. pulmonis was able to be isolated from several organs during the course of the unmodified infection. In the infected animals treated with cyclophosphamide, dissemination occurred earlier, and higher titers of mycoplasma were found. Reconstitution experiments with spleen cells from previously infected animals reversed the effect of cyclophosphamide, indicating that immunity plays an important role in containment of the infection and eventual recovery. PMID- 4635505 TI - Respiratory diseases in cyclophosphamide-treated mice. II. Decreased virulence of PR8 influenza virus. AB - Mice infected intranasally with the PR8 strain of influenza virus were treated with cyclophosphamide, a potent immunologic suppressor. During the first week of infection, mortality in the unmodified influenza infection averaged 65%, whereas in those animals also treated with cyclophosphamide it averaged 22.5%. After the first week, the mortality rate in the infected cyclophosphamide-treated animals rose to that seen during the first week in the animals only infected. This decreased mortality in the first week was found despite the fact that the cyclophosphamide-treated and infected animals had higher virus titers which persisted longer, decreased circulating antibody, and a decreased interferon response. This delayed mortality appeared to be related to the finding of decreased cellular infiltration in the lungs of infected cyclophosphamide-treated animals. PMID- 4635506 TI - Isolation of the outer sheath of Leptospira and its immunogenic properties in hamsters. AB - Spherical forms of Leptospira interrogans serotype canicola Hond Utrecht IV were induced with 1 m NaCl. Electron micrographs of these salt-altered cells (SAC) revealed that the outer envelope or sheath had pulled away from the protoplasmic cylinder. Treatment of SAC with 0.02% sodium lauryl sulfate solubilized the sheath and released the protoplasmic cylinder. Further processing of the solubilized sheath yielded a pellet which displayed a membrane structure in electron micrographs. The released protoplasmic cylinder showed loss of intracellular organization and the outer envelope present in normal cells. Immunization of hamsters with whole formalized cells, SAC, or sheath in doses as low as 10 mug/animal protected them from death upon challenge with virulent canicola 27. PMID- 4635507 TI - Isoelectric focusing of bovine milk caseins. PMID- 4635508 TI - Fractionation and characterization of milk proteins by column chromatography and electrophoresis. PMID- 4635509 TI - Isolation of canine s-casein and major whey protein component A and their amino acid composition. PMID- 4635510 TI - Inhibition of milk kinin activity by phenolic antioxidants. PMID- 4635511 TI - Examination of nonfat dry milk for the presence of nitrosamines. PMID- 4635512 TI - Reproductive capacity of dairy bulls. IX. Changes in reproductive organ weights and semen characteristics of Holstein bulls during the first thirty weeks after puberty. PMID- 4635513 TI - Lateral ventricular cerebrospinal fluid pressure of Holstein male calves measured in a sternal recumbent position under general anesthesia. PMID- 4635514 TI - [Obesity (etiopathogenic data and therapy)]. PMID- 4635515 TI - [A confusing inflammatory polyarthropathy]. PMID- 4635516 TI - [Clinical trial of an original antalgic: clometacine]. PMID- 4635517 TI - [The principal diets]. PMID- 4635518 TI - The treatment of hiatus hernia in children by anterior gastropexy. PMID- 4635519 TI - Effects of ligation of the pulmonary vasculature in the rabbit fetus. PMID- 4635520 TI - A new theory of biliary atresia. PMID- 4635521 TI - A clinical and pathological study of congenital biliary atresia. PMID- 4635522 TI - Pancreatic and duodenal trauma in children. PMID- 4635523 TI - Results of operative treatment of severe supracondylar fractures of the elbow in children. PMID- 4635524 TI - Fracture of odontoid process in children. PMID- 4635525 TI - Lumbar spondylarthritis in young children. PMID- 4635526 TI - Intraneural muscular hamartoma: report of two cases in small children. PMID- 4635527 TI - Management of the severely obstructed urinary tract in the pediatric patient--a panel discussion. PMID- 4635528 TI - Failure of fusion of epididymis and testicle with complete separation of the vas deferens. PMID- 4635529 TI - Prenatal intestinal perforation associated with meconium pseudocyst and ileal angiomatous malformation. PMID- 4635530 TI - Compound intussusception consisting of forward and retrograde components. PMID- 4635531 TI - Bilateral ureteral avulsion. PMID- 4635532 TI - Torsion of the right lobe of the liver with partial obstruction of the colon. PMID- 4635533 TI - The use of a gas laser for sizing single particles of airborne dust. PMID- 4635534 TI - [Dynamics of heart ventricle contraction in young sportsmen]. PMID- 4635535 TI - [Ways and methods of increasing the efficacy of the rehabilitation of patients having sustained a myocardial infarct]. PMID- 4635536 TI - [Possibilities of orthogonal vectorcardiographic system of leads in the diagnosis of myocardial infarct of the posterior wall of the left ventricle]. PMID- 4635537 TI - [Indications for the use of additional ECG leads]. PMID- 4635538 TI - [The contractile function of the myocardium and metabolic indices in acute effects of Strophantin]. PMID- 4635539 TI - [Catecholamine excretion in patients with coronary arteriosclerosis]. PMID- 4635540 TI - [Vectorcardiography in ischemic heart disease]. PMID- 4635541 TI - [Effect of intravenous administration of No-Spa on the tone of cerebral vessels, the coronary circulation and total arterial pressure in patients with hypertension]. PMID- 4635542 TI - [Alteration of the bioelectric activity of the myocardium under the influence of work loading in healthy subjects]. PMID- 4635543 TI - [Relationship between the cardiac output and total peripheral resistance in rabbits of 2 age groups]. PMID- 4635544 TI - [Mechanism of action of a defibrillator's discharge]. PMID- 4635545 TI - [Catamnesis of patients having sustained a myocardial infarct]. PMID- 4635546 TI - [Potassium and inderal tests for the differentiation of organic and functional changes of the ECG repolarization period]. PMID- 4635547 TI - [Biological activity of serotonin in the blood of patients with myocardial infarct]. PMID- 4635548 TI - [Study of blood fibrinolytic activity with the aid of thrombelastography]. PMID- 4635549 TI - [Sudden death due to cardiac ischemia in aged and senile patients]. PMID- 4635550 TI - [Autoallergic reactions in arteriosclerosis and hypertensive disease]. PMID- 4635551 TI - [Prevention of cardiovascular disorders]. PMID- 4635552 TI - [Some pathomorphological aspects of pulmonary hypertension in congenital heart diseases with increased pulmonary circulation]. PMID- 4635553 TI - [Changes in the activity of the renin-aldosterone system under the effect of diuretics in patients with circulatory insufficiency]. PMID- 4635554 TI - [Binding of calcium and magnesium with serum proteins in chronic circulatory insufficiency]. PMID- 4635555 TI - [Diagnostic difficulties in the diagnosis of primary hyperaldosteronism]. PMID- 4635556 TI - [Effect of propranolol on hemodynamics in severe surgical trauma and oligemic shock]. PMID- 4635557 TI - [Topography and histological structure of the valvular apparatus of coronary veins]. PMID- 4635558 TI - Clofibrate and nafenopin (SU-13437): effects on plasma clearance and tissue distribution of chylomicron triglyceride in the dog. PMID- 4635559 TI - Biosynthesis of brain sphingolipids and myelin accumulation in the mouse. PMID- 4635560 TI - The incorporation of 2-aminoethylphosphonic acid into rat liver diacylglyceroaminoethylphosphonate. PMID- 4635561 TI - Anticoagulant activity of glycol analogs of phosphatidylserine. PMID- 4635562 TI - Brain cholesterol. XV. Incorporation of specifically labeled glucose. PMID- 4635563 TI - Plasma immunoreactive insulin patterns in insulin-treated diabetics. Studies during continuous blood glucose monitoring. PMID- 4635564 TI - Metabolism and excretion of 14 C-labeled warfarin and 14 C-labeled vitamin K 1 by isolated rat liver. PMID- 4635565 TI - Zinc accumulation in synovial fluid. PMID- 4635566 TI - Segmental infarction of the greater omentum. PMID- 4635567 TI - Late progression of poliomyelitis or forme fruste amyotrophic lateral sclerosis? PMID- 4635568 TI - Lithogenic bile in siblings of young women with cholelithiasis. PMID- 4635569 TI - [Transbrachial arterial catheterization of the left heart]. PMID- 4635570 TI - [Blunt trauma of the abdomen]. PMID- 4635571 TI - [Influence of anatomical and occupational factors on respiratory allergy of the upper respiratory organs]. PMID- 4635572 TI - [Current points of view on tympanoplasty]. PMID- 4635573 TI - [Railway accident in Vrcin]. PMID- 4635574 TI - [Acute mastoiditis under current conditions]. PMID- 4635575 TI - [Difficulties in the removing of pins as foreign bodies in the esophagus of small children]. PMID- 4635576 TI - [Ovarian tumors treated surgically during the period of 1960 to 1969 in the gynecologico-obstetrical department in Prizren]. PMID- 4635577 TI - Improved measurements of the erythrocyte geometry. PMID- 4635578 TI - Assessment of pharmacologic effects on the retinal circulation of hypertensive subjects by a quantitative method. PMID- 4635579 TI - In vivo rheology of dog blood after infusions of low molecular-weight dextran or saline. PMID- 4635580 TI - Effect of histamine on equivalent pore radius in capillaries of isolated dog hindlimb. PMID- 4635581 TI - Non-invasive cardiac output measurement. PMID- 4635582 TI - Solitary plexiform neurofibroma at an unusual site. Report of a case in the lumbar region. PMID- 4635583 TI - Mechanisms of demyelination in the human demyelinating diseases and in the experimentally induced demyelinating conditions in animals. PMID- 4635584 TI - Respiratory acidosis in postoperative neurological patients. PMID- 4635585 TI - Calcium metabolism during anticonvulsant therapy. PMID- 4635587 TI - Hospital evacuation procedures. PMID- 4635586 TI - Fire--its prevention and what nurses should do about it. PMID- 4635588 TI - Care of the dying. 2. Attitudes to deathbed nursing. PMID- 4635589 TI - What is hysteria? PMID- 4635590 TI - Psychiatry and change. PMID- 4635592 TI - Division of double aortic arch for respiratory distress. PMID- 4635591 TI - Snake bite--a child victim. PMID- 4635593 TI - Assessing the psychiatric student. PMID- 4635594 TI - Briggs' new nurse-making process. PMID- 4635595 TI - Orientation in Alaska. PMID- 4635596 TI - Domiciliary midwives and birth control advice 1970-71. 1. PMID- 4635597 TI - Gastric lesions in rats after the feeding of sulphite. PMID- 4635598 TI - [Alterations in the aorta of Gallus domesticus injected with ground homologous and heterologous aorta. Comparison with spontaneous lesions]. PMID- 4635599 TI - Malignant meningioma with extracranial metastases and seeding of the subarachnoid space and the ventricles. PMID- 4635600 TI - Classification and systematized coding of pathological diagnoses. PMID- 4635601 TI - Coding and storage of pathological diagnosis in an automated archive with a countrywide network. PMID- 4635602 TI - Documentation methods and retrieval purposes in a Pathological Institute. PMID- 4635603 TI - Computerization of patho-histological findings in natural language. PMID- 4635604 TI - [Study of precocious puberty of central origin. Apropos of 32 personal cases. Introduction]. PMID- 4635605 TI - [Etiological, clinical and biological aspects of precocious puberty of central origin]. PMID- 4635606 TI - [Peculiar aspects of neurogenic precocious puberty]. PMID- 4635607 TI - [Treatment of precocious puberty with medroxyprogesterone acetate]. PMID- 4635608 TI - [Idiopathic pulmonary hemosiderosis. Apropos of a series of 7 cases. Diagnostic value of isotope exploration]. PMID- 4635609 TI - Tetralogy of Fallot with pulmonary artery atresia. Complete repair using an aortic homograft. PMID- 4635610 TI - Drug therapy of migraine. PMID- 4635611 TI - The physiology of pregnancy. Clinical pathologic correlations. 1. PMID- 4635612 TI - Atrial electrical alternans. PMID- 4635613 TI - Screening depressed patients in family practice. A rapid technic. PMID- 4635614 TI - Toxic epidermal necrolysis. PMID- 4635615 TI - A succession of Mees' lines in arsenical polyneuropathy. PMID- 4635616 TI - Syphilis. PMID- 4635617 TI - Chancroid. PMID- 4635618 TI - Granuloma inguinale. PMID- 4635619 TI - Reiter's disease. PMID- 4635620 TI - Trichomoniasis. PMID- 4635621 TI - The over-all picture of obesity. PMID- 4635622 TI - Management of recurring abortion. PMID- 4635624 TI - Eye-pads. PMID- 4635623 TI - The overlander syndrome. PMID- 4635625 TI - Infections related to the jaws. PMID- 4635626 TI - The diagnosis of repetitive pulmonary embolism. PMID- 4635627 TI - Screening middle-aged men in a general practice. PMID- 4635629 TI - Sleep and ischaemic heart disease. PMID- 4635628 TI - The treatment of burns. PMID- 4635630 TI - Social class and the general practitioner. PMID- 4635631 TI - [Parkinsonian hand and rheumatoid arthritis]. PMID- 4635632 TI - [Anemia in rheumatoid arthritis]. PMID- 4635633 TI - [Multiple aspects of bilharziasis. Apropos of several cases observed in Geneva]. PMID- 4635634 TI - [Kidney papillary necrosis]. PMID- 4635635 TI - [Constrictive pericarditis--its diagnosis and treatment]. PMID- 4635636 TI - [Rehabilitation of walking in patients with hemiplegia]. PMID- 4635637 TI - [Rehabilitation of drug addicts]. PMID- 4635638 TI - [Therapy of arterial hypertension with Brinerdin. Field study by 18 Zurich internists under consultation with the Medical University Policlinic in Zurich]. PMID- 4635639 TI - [Possibilities and limits in the radiologic diagnosis of pathological processes in the median pulmonary lobe]. PMID- 4635640 TI - [Methodical procedure for the elaboration of lymphographic criteria in metastases]. PMID- 4635641 TI - [Complex lymphographic tumor diagnostics--proposals for the elaboration of a standardized study program]. PMID- 4635642 TI - [Projection-difference index--a supplementary criterion for the lymphographic diagnosis of metastases]. PMID- 4635643 TI - [A lymph node model for the evaluation of additional tomographic studies to the routine lymphogram]. PMID- 4635644 TI - [Radiodiagnostic methods for the classification of malignant bladder tumors and their significance for therapeutic measures]. PMID- 4635645 TI - [Fibrous dysplasia of facial bones]. PMID- 4635646 TI - [Automatic thoracic radiography in various phases of respiration and cardiac contraction]. PMID- 4635647 TI - [Direct pneumography of the neck in maligant laryngo-pharyngeal and cervicoesophageal neoplasms]. PMID- 4635648 TI - [Blurring components of the radiographic picture by variable cassette pressure]. PMID- 4635649 TI - [Paris nomenclature of constitutional bone diseases]. PMID- 4635651 TI - Mortality from angina pectoris. PMID- 4635650 TI - [Middle-term prognosis in radiologic diagnosis and radiodiagnostic methods]. PMID- 4635652 TI - Rise in accidental deaths among women. PMID- 4635653 TI - Hospitalization of Metropolitan employees in 1971. PMID- 4635654 TI - Prevention of postoperative infections. PMID- 4635655 TI - Laboratory diagnosis of surgical infections. Methods, limitations, interpretations. PMID- 4635656 TI - Factors responsible for the development of infections in hospitalized patients. PMID- 4635657 TI - Diagnosis and treatment of postoperative bacterial sepsis. PMID- 4635658 TI - Vascular prosthesis infections. PMID- 4635659 TI - Infection control in burns. Topical and systemic. PMID- 4635660 TI - Cerebral pyogenic abscess. PMID- 4635661 TI - Infections in plastic surgery. PMID- 4635662 TI - The use of immunotherapy for the prevention of opportunistic gram-negative infections. PMID- 4635663 TI - Surgical management of soft tissue infections. PMID- 4635664 TI - [Etiology and diagnosis of retarded intrauterine fetal growth and threatening fetal death]. PMID- 4635665 TI - [Special investigations in intrauterine growth retardation and threatened fetal death]. PMID- 4635666 TI - [Erythropoietin investigations in pathological pregnancies]. PMID- 4635667 TI - [Amnioscopy]. PMID- 4635668 TI - [Asphyxia neonatorum. Clinical aspects on asphyxia during labour]. PMID- 4635669 TI - [Electronic monitoring during labour]. PMID- 4635671 TI - Contributions of related disciplines to otolaryngology. PMID- 4635670 TI - [Records for medical practice with accompanying systems, routines and material]. PMID- 4635673 TI - The management of myopia. PMID- 4635672 TI - Distress after tonsillectomy. A clinical trial of injected penicillin anesthetic steroid mixture. PMID- 4635674 TI - Residency program in ophthalmology, Wills Eye Hospital & Research Institute. PMID- 4635675 TI - Hazards of local anesthesia. PMID- 4635676 TI - Ophthalmology: yesterday and today. PMID- 4635677 TI - Changing modalities of ophthalmic diagnosis. PMID- 4635678 TI - Changing modalities of diagnosis and treatment in otolaryngology. PMID- 4635679 TI - Occupational health programmes. PMID- 4635680 TI - Evaluation of tuberculosis control programmes. PMID- 4635681 TI - Dosimetry in the radiotherapy of cancer. PMID- 4635682 TI - The training of malaria staff. PMID- 4635683 TI - Serum muramidase in patients with neutropenia. PMID- 4635684 TI - A quantitative study of muramidase distribution in normal and nitrogen mustard treated rats. PMID- 4635685 TI - Studies with electron microscopic autoradiography of thyroxine 125 I in organotypic cultures of the CNS. I. Fixation of thyroxine 125 I. PMID- 4635686 TI - Studies with electron microscopic autoradiography of thyroxine 125 I in organotypic cultures of the CNS. II. Sites of cellular localization of thyroxine 125 I. PMID- 4635687 TI - Studies of the source and significance of blood ammonia. IV. Early ammonia peaks after ingestion of ammonium salts. PMID- 4635688 TI - Tobacco chemistry. 10. Volatile neutral constituents of Greek tobacco. PMID- 4635689 TI - Bacterial carotenoids. XXXVII. Carotenoids of thiorhodaceae 9. Structural elucidation of five minor carotenoids from thiothece gelatinosa. PMID- 4635690 TI - Structural and enzymatic studies on glucans synthesized with glucosyltransferases of some strains of oral streptococci. PMID- 4635691 TI - Structural studies on Klebsiella O group 5 lipopolysaccharides. PMID- 4635692 TI - Studies on catechol esters. I. Synthesis of cyclic succinoylcatechols and o hydroxyphenyl acid succinates. PMID- 4635693 TI - Thermal fragmentation of quinoline and isoquinoline N-oxides in the ion source of a mass spectrometer. PMID- 4635694 TI - Studies on flavin derivatives. The crystal structure of 1,3,7,8,10 pentamethylisoalloxazinium iodide monohydrate. PMID- 4635695 TI - Preparation of water-soluble polyuronic acids and their calcium salts, and the determination of calcium ion activity in relation to the degree of polymerization. PMID- 4635696 TI - Bacterial carotenoids. 38. C 50 -carotenoids. 9. Isolation of decaprenoxanthin mono- and diglucoside from an Arthrobacter sp. PMID- 4635697 TI - Bacterial carotenoids. XXXIX. C 50 -carotenoids. 10. Bacterioruberin mono- and diglucoside. PMID- 4635698 TI - Bacterial carotenoids. XL. 2'-Hydroxyflexixanthin. PMID- 4635699 TI - Exchange of brain organelle proteins with soluble cytoplasmic proteins in vitro. PMID- 4635700 TI - Direction-specific adaptation effects acquired in a slow rotation room. PMID- 4635701 TI - Human factors evaluation of labelled radar displays. PMID- 4635702 TI - CNS epinephrine tone, a possible etiology for the threshold in susceptibility to oxygen toxicity seizures. PMID- 4635703 TI - Changes in cardiac rhythm during sustained high levels of positive (+G Z ) acceleration. PMID- 4635704 TI - Prediction of flight safety hazards from drug induced performance decrements with alcohol as reference substance. PMID- 4635705 TI - High temperature and performance in a flight task simulator. PMID- 4635706 TI - Narcotic effects in man of breathing 80-20 argon-oxygen and air under hyperbaric conditions. PMID- 4635707 TI - Effect of hydrochlorothiazide on +G Z tolerance in normotensives. PMID- 4635708 TI - Sweat sensor for qualitative measurements. PMID- 4635709 TI - Motion sickness symptomatology and performance decrements occasioned by hurricane penetrations in C-121, C-130 and P-3 navy aircraft. PMID- 4635710 TI - Intraepithelial carcinoma of the vulva. PMID- 4635711 TI - Cryosurgery for benign cervicitis with follow-up of six and a half years. PMID- 4635712 TI - Progesterone levels and psychological state in normal women. PMID- 4635713 TI - The effect of rest and intravenous infusion of hypertonic dextrose on subnormal estriol excretion in pregnancy. PMID- 4635714 TI - Pheochromocytoma: serial studies during pregnancy. PMID- 4635715 TI - Intra-amniotic administration of prostaglandin F 2 for abortion. PMID- 4635716 TI - The presence of the sex binding globulin in amniotic fluid. PMID- 4635717 TI - Simultaneous intrauterine and tubal pregnancies following ovulation induction. PMID- 4635718 TI - Fetal heart rate throughout pregnancy. PMID- 4635719 TI - Placental insufficiency and the small-for-dates baby. PMID- 4635720 TI - Serum heat-stable alkaline phosphatase levels in normal and abnormal pregnancy. PMID- 4635721 TI - Combined hormone therapy for recurrent adenocarcinoma of the endometrium. PMID- 4635722 TI - Ovarian pregnancy and intrauterine devices. PMID- 4635723 TI - Pregnancy and hemoglobin SD disease. PMID- 4635724 TI - Conglutination of the labia minora in the presence of normal endogenous estrogen levels: an exception to the rule. PMID- 4635725 TI - Placental oxygen tensions: differences between veins. PMID- 4635726 TI - Mechanism of rupture of the unscarred uterus. PMID- 4635727 TI - Suprapubic bladder drainage following radical hysterectomy. PMID- 4635728 TI - Dermatoglyphics. PMID- 4635729 TI - Shield to reduce exposure to radioactivity. PMID- 4635730 TI - Outpatient ovarian biopsy. PMID- 4635732 TI - Problems associated with the rhythm method of contraception. PMID- 4635731 TI - Digital and nondigital analysis of contraction records. PMID- 4635733 TI - A device to prevent the inferior vena cava syndrome. PMID- 4635734 TI - Utilization of prenatal and other preventive health care service by mothers on welfare. PMID- 4635735 TI - Defibrination syndrome after intra-amniotic infusion of hypertonic saline. PMID- 4635736 TI - Use of the estrogen-creatinine ratio and the "estrogen index" for screening of normal and "high-risk" pregnancy. PMID- 4635737 TI - Serum human chorionic gonadotropin, human chorionic somatomammotropin, and progesterone following intra-amniotic injection of hypertonic urea. PMID- 4635738 TI - The iron status of pregnant women with hemoglobinopathies. PMID- 4635739 TI - Spontaneous pregnancy following gonadotropin-induced ovulation and conception. PMID- 4635740 TI - Procoagulant properties of amniotic fluid. PMID- 4635741 TI - Effect of estrogens on postpartum hypercoagulability and antithrombin 3 activity. PMID- 4635742 TI - Inhibition of ovulation with cyclic use of progestogen-impregnated intravaginal devices. PMID- 4635743 TI - Monophasic basal body temperature in ovulatory menstrual cycles. PMID- 4635744 TI - The effect of examination under anesthesia on staging accuracy in cervical cancer. PMID- 4635745 TI - Para-aortic lymph node involvement in cervical carcinoma. PMID- 4635746 TI - Sibship occurrence of XY gonadal dysgenesis with dysgerminoma. PMID- 4635747 TI - Comparison of urinary estrogen values determined by radioimmunoassay and gas liquid chromatography. PMID- 4635748 TI - Peritoneal fluid cytology associated with benign neoplastic ovarian tumors in women. PMID- 4635749 TI - Office diagnosis in patients with abnormal cervicovaginal cytosmears: correlation of colposcopic biopsy and cytologic findings. PMID- 4635750 TI - New York State obstetricians and the new abortion law: physician experience with abortion techniques. PMID- 4635751 TI - Steroid excretion patterns in postmenopausal women with benign and neoplastic endometrium. PMID- 4635752 TI - Social and psychological adjustment following pelvic exenteration. PMID- 4635753 TI - Subepithelial endometrial collagen. PMID- 4635754 TI - The relationships of certain variables to conceptions in treated infertility patients. PMID- 4635755 TI - The use of the colposcope in the selection of patients for cervical cone biopsy. PMID- 4635756 TI - Cyclic variation of sialic acid content in saliva. PMID- 4635757 TI - Maternal nutrition. I. The urinary urea nitrogen-total nitrogen ratio as an index of protein nutrition. PMID- 4635758 TI - Retained second twin in Ibadan: its fate and management. PMID- 4635759 TI - Effect of exercise stress on carotid, uterine, and iliac blood flow in pregnant and nonpregnant ewes. PMID- 4635760 TI - Effects of paracervical blocks on the fetus during labor: a prospective study with the use of direct fetal monitoring. PMID- 4635761 TI - A simplified isometric method of cephalopelvimetry with the use of a three directional x-ray pelvimetry chair. PMID- 4635762 TI - Gas chromatographic analysis of concentrations of amino acids in amniotic fluid from early, middle, and late periods of human gestation. PMID- 4635763 TI - Nondialyzable peptide-bound hydroxyproline in human amniotic fluid: an indicator of fetal growth. PMID- 4635764 TI - Inhibitory effects of nephrotoxic antisera on the growth of rat fetuses. PMID- 4635765 TI - Placental transfer and tissue distribution of iophenoxic acid in the hamster. PMID- 4635766 TI - L-Dopa effect on prolactin, follicle-stimulating hormone, and luteinizing hormone in women with advanced breast cancer: a preliminary report. PMID- 4635767 TI - Pilonidal disease of the female genitals. PMID- 4635768 TI - The Karman catheter: a preliminary evaluation as an instrument for termination of pregnancies up to twelve weeks of gestation. PMID- 4635770 TI - Abortion. PMID- 4635769 TI - Cerebral metastasis in cervical carcinoma. PMID- 4635771 TI - Use of stable sensitized cells in indirect microhemagglutination test for malaria. PMID- 4635772 TI - Experimental infections with African trypanosomes. I. Quantitation of Trypanosoma rhodesiense by electronic particle counting. PMID- 4635773 TI - Hookworm in Georgia. I. Survey of intestinal helminth infections and anemia in rural school children. PMID- 4635774 TI - Hookworm in Georgia. II. Survey of intestinal helminth infections in members of rural households of southeastern Georgia. PMID- 4635775 TI - Onchocerciasis in Colombia. Ocular findings in the first observed focus. PMID- 4635776 TI - Large nematode larva from the abdominal cavity of a man in Massachusetts. PMID- 4635777 TI - A fatal human infection with Mokola virus. PMID- 4635778 TI - Experimental studies with white-tailed deer and four California group arboviruses (La Crosse, Trivittatus, snowshoe hare, and Jamestown Canyon). PMID- 4635779 TI - Serologic evidence of infections of white-tailed deer in Wisconsin with three California group arboviruses (La Crosse, trivittatus, and Jamestown Canyon). PMID- 4635780 TI - Sarcoplasmic reticulum. XVII. The turnover of proteins and phospholipids in sarcoplasmic reticulum membranes. PMID- 4635781 TI - The inhibition of eukaryotic aminoacyl transferase I by chartreusin. PMID- 4635782 TI - Occurrence of epsilon-N-Acetyllysine in calf thymus histone F2b. PMID- 4635783 TI - The intracellular pathway of newly formed rat liver catalase. PMID- 4635784 TI - Biogenesis of mammalian mitochondria in the renoprival kidney. I. Amino acid incorporation and respiratory activity. PMID- 4635785 TI - Stereospecificity of isopentenylpyrophosphate isomerase and prenyl transferase from pinus and citrus. PMID- 4635786 TI - Further studies on mitogenic components of Phaseolus vulgaris phytohemagglutinin: subunit structure. PMID- 4635787 TI - Transport of glutamate and aspartate across the membranes of rat liver mitochondria. PMID- 4635788 TI - Uptake of (U- 14 C)glucose into subcellular particles of wheat seedling roots. PMID- 4635789 TI - The ionic strength dependence of the coil dimensions of viral DNA in NH 4 AC solutions. PMID- 4635790 TI - Enzymatic formation of hydroxy ceramides and comparison with enzymes forming nonhydroxy ceramides. PMID- 4635791 TI - Ion-exlusion chromatography: analysis and isolation of nucleic acid components, and influence of separation parameters. PMID- 4635792 TI - The self-association of chymotrypsinogen. PMID- 4635793 TI - Purification and properties of fructose diphosphate aldolase from Ascaris suum muscle. PMID- 4635794 TI - XXIV. Effect of mikamycin, carbomycin, spiramycin, erythromycin, and paromomycin on growth and respiration of HeLa cells. PMID- 4635795 TI - Specificity of -bungarotoxin binding to Torpedo californica electroplax. PMID- 4635796 TI - Incapability of L-ascorbic acid synthesis by insects. PMID- 4635797 TI - Cyclophosphamide in the treatment of pemphigus vulgaris and bullous pemphigoid. PMID- 4635798 TI - Electron microscopic study of bullous pemphigoid. PMID- 4635799 TI - The detection of lanolin allergy. PMID- 4635800 TI - Multiple hamartoma syndrome (Cowden's disease). PMID- 4635801 TI - Focal acantholytic dyskeratosis. PMID- 4635802 TI - Photoallergic contact dermatitis to chloro-2-phenylphenol. PMID- 4635803 TI - Contact allergy to tolnaftate. PMID- 4635804 TI - Dermographism and erythematous lines in glutethimide overdose. PMID- 4635805 TI - Angiokeratoma of Mibelli with necrosis of the fingertips. PMID- 4635806 TI - Painful and nonpainful piezogenic pedal papules. PMID- 4635807 TI - Cutaneous strongyloidiasis: larva currens. PMID- 4635808 TI - Melanonychia after treatment of malignant disease with radiation and cyclophosphamide. PMID- 4635810 TI - Macular amyloidosis. PMID- 4635809 TI - Generalized folded skin with underlying lipomatous nevus: the Michelin Tyre baby. PMID- 4635811 TI - Koebner phenomenon following acupuncture. PMID- 4635813 TI - Does cellophane tape stripping remove the horny layer? PMID- 4635812 TI - Inactivity of corticosteroids on elastotic tissue. PMID- 4635814 TI - Tritiated thymidine labelling of epidermis in pustular psoriasis. PMID- 4635815 TI - Hemochromatosis, melanosis, and hypovitaminosis C. PMID- 4635816 TI - [Biophysical study of deoxyribonucleic acid from densonucleosis virus (DNV). I. Purification of DNV and its properties with direct relationship to the structure of its encapsulated nucleic acid]. PMID- 4635817 TI - Inactivation by hydroxylamine, O-methylhydroxylamine and N-methylhydroxylamine of representative myxoviruses and paramyxoviruses. Brief report. PMID- 4635818 TI - Myeloperoxidase of the leukocyte of normal blood. IV. Some physicochemical properties. PMID- 4635819 TI - Steroid hydroperoxides as substrates for glutathione peroxidase. PMID- 4635820 TI - Kinetic properties of different forms of hepatic UDPglucuronyltransferase. PMID- 4635821 TI - Identification and properties of an inducible mannokinase from Streptomyces violaceoruber. PMID- 4635822 TI - Identification and properties of an inducible and highly specific fructokinase from Streptomyces violaceoruber. PMID- 4635823 TI - Dissociation constants of the esteratic center of butyrylcholinesterase. PMID- 4635824 TI - The specificity of a bovine fibroblast cathepsin D. I. Action on the S-sulfo derivatives of the insulin A and B chains and of porcine glucagon. PMID- 4635825 TI - Studies on acrosomal proteinase of rabbit spermatozoa. PMID- 4635826 TI - Coenzyme B 12 -dependent propanediol dehydratase systems. Ternary complex between apoenzyme, coenzyme, and substrate analog. PMID- 4635827 TI - A study of galactokinase and glucose 4-epimerase from normal and galactosemic skin fibroblasts. PMID- 4635828 TI - The second messenger system of mouse epidermis. I. Properties and -adrenergic activation of adenylate cyclase in vitro. PMID- 4635829 TI - Energy metabolism and electrolytes during thiopentone-meperidine anaesthesia in normal man. PMID- 4635830 TI - The influence of premedication with narcotics and belladonna on oxygenation in cardiac surgery patients. PMID- 4635831 TI - The effect of posture on gas exchange following cardiac surgery. PMID- 4635832 TI - Reversal of neuromuscular blockade by artificial diuresis: case report. PMID- 4635833 TI - Use of the fiber optic bronchoscope for nasotracheal intubation: case report. PMID- 4635834 TI - An unusual site of intra-arterial injection of thiopentone. PMID- 4635835 TI - Thrombophlebitis following thiopentone injection. PMID- 4635837 TI - Learning interviewing. PMID- 4635836 TI - An anti-pollution device for use with the Jackson Rees modification of Ayre's T piece. PMID- 4635838 TI - The resident and the terms of reference of psychiatry. PMID- 4635839 TI - The critical incident technique applied to postgraduate training in psychiatry. PMID- 4635840 TI - Measuring interviewing skill: the Queen's University Interviewer Rating Scale (QUIRS). PMID- 4635841 TI - Role-playing: a method of teaching interpersonal skills. PMID- 4635842 TI - Evaluating the paraprofessional. PMID- 4635843 TI - [For a multidimensional evaluation]. PMID- 4635844 TI - [Modified implosive (flooding) therapy: treatment of phobias in London]. PMID- 4635845 TI - Catecholamine metabolism in affective disorders: excretion of 3-methoxy-4 hydroxymandelic acid in depressive states. PMID- 4635846 TI - The speed user: social and psychological factors in amphetamine abuse. PMID- 4635847 TI - What is a Sasquatch--or, the problematics of reality testing. PMID- 4635848 TI - Some problems in the evaluation of women for therapeutic abortion. PMID- 4635849 TI - Systemic lupus erythematosus. PMID- 4635850 TI - [Interaction of exogenous and endogenous factors in mental development]. PMID- 4635851 TI - [Social position of persons with growth disturbances of the nanism type]. PMID- 4635852 TI - [Results of a psychological study of pituitary dwarfs and educational indicators]. PMID- 4635853 TI - [Basic psychological questions in the care of mentally retarded children]. PMID- 4635854 TI - [Effect of early motion stimulation on the psychological development of the infant]. PMID- 4635855 TI - [X-ray findings in the hand skeleton in the juvenile rheumatoid arthritis]. PMID- 4635856 TI - [Malnutrition in infancy and its early and late sequelae in the bone development]. PMID- 4635857 TI - [Long-term follow-up of chest development in repeated and chronic respiratory diseases]. PMID- 4635858 TI - [Diagnostic importance in the determination of prelatent iron deficiency in the newborn infants of anemic mothers by cytochemical investigation of the non hemoglobin iron in bone marrow cells]. PMID- 4635859 TI - [Spontaneous pathological eye movements in ophthalmoneurology in the early childhood]. PMID- 4635860 TI - [Long-term results of threatened pregnancy in the newborn infant]. PMID- 4635861 TI - [Results with the use of abduction bandaging from birth in children with dysplasia of the hip joint]. PMID- 4635862 TI - [Experiences in the study of enterobiosis using the Graham-Brumpt method]. PMID- 4635863 TI - [Newer aspects of bacterial genetics. 2. Formation of new hereditary structures]. PMID- 4635864 TI - [Effect of Rocornal (trapymin) on heart- and circulatory function]. PMID- 4635865 TI - [Cardiac function and cardiac insufficiency in arrhythmia]. PMID- 4635867 TI - [Special angiological routine diagnostics]. PMID- 4635866 TI - [Diagnostic value of GPT-GLDH quotients in the differential diagnosis of liver diseases]. PMID- 4635868 TI - [Significance and problems in the introduction of technical and fully mechanized as well as data processing systems into diagnostic laboratories of the public health service]. PMID- 4635869 TI - [A simple method for the determination of clot retraction in clinical practice]. PMID- 4635870 TI - [IgE-concentrations in serum of patients with sarcoidosis and pulmonary tuberculosis]. PMID- 4635871 TI - Calcium uptake and release by dividing sea urchin eggs. PMID- 4635872 TI - Proteins in nucleocytoplasmic interactions. VI. Is there an artefact responsible for the observed shuttling of proteins between cytoplasm and nucleus in Amoeba proteus? PMID- 4635873 TI - Mitochondrial RNA synthesis during meiotic divisions in locust male germ cells. PMID- 4635874 TI - Pattern and activity of polyribosomes from the integument of blowfly larvae during development. Stimulation of polyribosome formation with -ecdysone. PMID- 4635875 TI - Pattern of binding of tritiated actinomycin D to Phaseolus coccineus polytene chromosomes. I. Nucleolus organizing chromosomes. PMID- 4635876 TI - Deterioration and disappearance of mitochondria during reticulocyte maturation. PMID- 4635877 TI - Synthesis and turnover of protein(s) in nucleoli during epidermal keratinization. PMID- 4635878 TI - In vitro studies on the nucleic acid metabolism of murine peritoneal cells. PMID- 4635879 TI - Dose-response of lymphocyte carbohydrate metabolism to phytohaemagglutinin. PMID- 4635880 TI - Cell fusion and differentiation in cultured chick muscle cells. PMID- 4635881 TI - The sequence of appearance of antibodies in mouse omentum plasma cells. PMID- 4635882 TI - Cytochemical properties of nuclear chromatin as demonstrated by the colloidal iron binding technique. PMID- 4635883 TI - Comparison of regulation of synthesis and utilization of 45S ribosomal precursor RNA in diploid and heteroploid human cells in response to valine deprivation. PMID- 4635884 TI - Density separation of mouse spermatid nuclei. PMID- 4635885 TI - Exclusive localization of C-bands within opossum sex chromosomes. PMID- 4635886 TI - Loss of reactivity of HL-A antigens in clonal populations of cultured human fibroblasts durin aging in vitro. PMID- 4635887 TI - A two-dimensional random-walk analysis of aggregating sponge cells prior to cell contact. PMID- 4635888 TI - [New technic for studying pig karyotype]. PMID- 4635889 TI - Morphological evidence for the release of chylomicra from intestinal absorptive cells. PMID- 4635890 TI - 1-methyladenosine ribohydrolase in the starfish ovary and its relation to oocyte maturation. PMID- 4635892 TI - Staff development via videotape. PMID- 4635891 TI - Drug abuse: detection, guidelines, and policies. PMID- 4635893 TI - Mobile vans as disaster scene emergency rooms. PMID- 4635894 TI - HIS: a status report. PMID- 4635895 TI - Supervisors as employee counselors. PMID- 4635896 TI - Unusual incident? Tell the computer. PMID- 4635897 TI - Pharmacy: computer improves record keeping. 2. PMID- 4635899 TI - Setting up a PM system--1. PMID- 4635898 TI - An automated infection surveillance system. PMID- 4635900 TI - Can-cutting for quality control. PMID- 4635901 TI - Limiting medical staff privileges. PMID- 4635902 TI - Study of latent carcinoma of the prostate by step section technique. PMID- 4635903 TI - Effect of hydroxyurea on the chromosomes of tumour cells. PMID- 4635904 TI - An approach to tumour biology in the light of prevention, cure and etiology. PMID- 4635905 TI - Carcinoma in solitary nodule of thyroid. PMID- 4635906 TI - Histoplasmosis simulating carcinoma: a report of three cases. PMID- 4635907 TI - Retroperitoneal lymphangiomas. PMID- 4635908 TI - Rhabdomyosarcoma of breast. PMID- 4635909 TI - Burkitt's lymphoma without jaw involvement. PMID- 4635910 TI - Teratoma of intestine. PMID- 4635911 TI - 'Fibro-sarcoma of penis'. PMID- 4635912 TI - Squamous cell carcinoma of the renal pelvis. PMID- 4635913 TI - Vaccine against cancer? PMID- 4635914 TI - Response of single units of the posterior hypothalamus to thermal stimulation. PMID- 4635915 TI - Body temperatures during negative work exercise. PMID- 4635916 TI - Influence of obesity on peripheral airways patency. PMID- 4635917 TI - Body composition and endurance capacity of professional football players. PMID- 4635918 TI - Gas diffusion across collateral channels. PMID- 4635919 TI - Tests of a model of pulmonary elasticity. PMID- 4635920 TI - Gas-blood CO 2 equilibration in dog lungs during rebreathing. PMID- 4635921 TI - Responses to maximal exercise in healthy middle-aged women. PMID- 4635922 TI - Seasonal variations of potency of adrenal cortex extract. PMID- 4635923 TI - Multiple hormonal responses to graded exercise in relation to physical training. PMID- 4635924 TI - Multiple hormonal responses to prolonged exercise in relation to physical training. PMID- 4635925 TI - Oxygen uptake at the beginning of work. PMID- 4635926 TI - Heat tolerance and acclimatization to work in the heat in relation to age. PMID- 4635927 TI - Effect of renal arterial infusion rate on distribution of radioisotopes in kidney. PMID- 4635928 TI - Method for analyses of cyclic physiological data that are nonstationary in time. PMID- 4635929 TI - Circadian rhythm asynchrony in man during hypokinesis. PMID- 4635930 TI - Thyroid and adrenal cortical rhythmicity during bed rest. PMID- 4635931 TI - Reinnervation and renin release after unilateral renal denervation in the dog. PMID- 4635932 TI - Effect of injury on the responses to thermal stimulation of the hypothalamus. PMID- 4635933 TI - Accuracy of methods for estimating O 2 cost of walking in coronary patients. PMID- 4635934 TI - Direct measurement of sensible heat transfer between man and his environment. PMID- 4635935 TI - Evaluation of sodium and potassium balance in rats. PMID- 4635936 TI - A closed-chest catheter technique for producing aortic regurgitation in dogs. PMID- 4635937 TI - Metabolic cost of treadmill exercise in children. PMID- 4635938 TI - A microgel electrophoretic study of the stability of thyroid iodoproteins. PMID- 4635939 TI - Identification of cannabicyclol with a pentyl or propyl side-chain by means of combined gas chromatography-mass spectrometry. PMID- 4635940 TI - Resolution of ascorbic, dehydroascorbic, and diketogulonic acids by anion exchange column chromatography. PMID- 4635941 TI - The effect of column length and column packing mesh size on the analysis of volatile fatty acids by gas chromatography using chromosorb 101. PMID- 4635942 TI - A gas chromatographic method for the determination of amantadine in human plasma. PMID- 4635943 TI - Coupling of chromatographic techniques with micro-infrared spectrometry for the determination of phenothiazine and related drugs. PMID- 4635944 TI - Separation of cyclobenzaprine from biological samples and its determination by thin-layer chromatography followed by densitometry. PMID- 4635945 TI - The relative efficacy of visual and auditory feedback for self-control of heart rate. PMID- 4635946 TI - Behavior genetics: an evolutionary perspective. PMID- 4635947 TI - Perceptual closure and cloze performance: a replication with older subjects. PMID- 4635948 TI - The influence of feedback and stimulus characteristics on absolute judgments of auditory stimuli. PMID- 4635949 TI - Category clustering in free recall and locus of control. PMID- 4635950 TI - Inter- and intrasubject correlations of sleep data. PMID- 4635951 TI - An etiological study of nephrotic syndrome. PMID- 4635952 TI - Nephrotic syndrome in cases of chronic pyelonephritis. PMID- 4635953 TI - Value of dextran in venous thrombosis. PMID- 4635954 TI - Urinary excretion of catecholamine in acute myocardial infarction. PMID- 4635955 TI - Study of abnormal haemoglobins in professional blood donors. PMID- 4635956 TI - Maternal obstetric paralysis. PMID- 4635957 TI - Primary squamous cell carcinoma of the thyroid gland. PMID- 4635958 TI - Aetiology of nephrotic syndrome. PMID- 4635959 TI - Calcitonin in therapy. PMID- 4635960 TI - Cerebrospinal fluid in spinal compression. PMID- 4635961 TI - Hepatitis and phenothiazines. PMID- 4635962 TI - Comparative kinetics of cytosine nucleosides. Influence of a 6-methyl substituent on degradation rates and pathways in aqueous buffers. PMID- 4635963 TI - Pyrimidine nucleosides. 5. Syntheses of carcinostatic halogenocyclonucleosides. PMID- 4635964 TI - Novel phosphate anthelmintics. 1. Alkyl 2,2-dichlorovinyl methyl phosphates and related alkoxylalkyl and cycloaklyl analogs of dichlorvos. PMID- 4635965 TI - Partly reduced biphenyls as central nervous system agents. 1. 4-Arylcyclohex-3 enylamines. PMID- 4635966 TI - Partly reduced biphenyls as central nervous system agents. 2. cis- and trans-4 Arylcyclohexylamines. PMID- 4635967 TI - Central nervous system agents. 4. Analogs of 3-amino-2-phenylpropiophenone. PMID- 4635968 TI - Potential bioreductive alkylating agents. 1. Benzoquinone derivatives. PMID- 4635969 TI - Synthesis and antidepressant activity of 5-phenyl-2-(2-propynylamino)-2-oxazolin 4-one and derivatives. PMID- 4635970 TI - Synthesis of some histidine analogs and their effect on the growth of a histidine requiring mutant of Leuconostoc mesenteroides. PMID- 4635971 TI - Absolute configurations of the four warfarin alcohols. PMID- 4635972 TI - Naphthylalkyl lactamimides as inhibitors of blood platelet aggregation. PMID- 4635973 TI - Treloxinate and related hypolipidemic 12H-dibenzo(d,g)(1,3)dioxocin-6-carboxylate derivatives. PMID- 4635974 TI - Analgetic 1-oxidized-2,6-methano-3-benzazocines. PMID- 4635975 TI - 17-Aminoacylamido steroid antidepressants. PMID- 4635976 TI - Investigations on sterols. 38. Synthesis of 1,2 -methylene-17 -acetoxy-9 ,10 pregnanes, a class of potent progestational agents. PMID- 4635977 TI - Investigations on sterols. 39. Synthesis and progestational activities of some 16 methylene-17 -acetoxy-9 ,10 -pregna-4,6-diene-3,20-dione derivatives. PMID- 4635978 TI - Antiinflammatory activity of some indan-1-carboxylic acids and related compounds. PMID- 4635979 TI - Antiinflammatory activity and structure-activity relationships of some 1,2,3,4 tetrahydro-1-naphthoic acids and related compounds. PMID- 4635980 TI - 2-Mercaptoacetamidine and derivatives as antiradiation agents. PMID- 4635981 TI - p-Dimethylaminobenzonitrile. A chemically simple coccidiostat. PMID- 4635982 TI - Antiinflammatory activity of para-substituted N-benzenesulfonyl derivatives of amino acids. PMID- 4635983 TI - Quaternary 4- (and 5-) azolylpyridazinium salts. A new class of oral hypoglycemic agents. PMID- 4635984 TI - Synthesis of some cis- and trans-2-(substituted amino)cyclohexyl phenyl ketones. PMID- 4635985 TI - Effects of some substituted phenanthrenes on the central nervous system. PMID- 4635986 TI - Structural studies on the capsid of Caulobacter crescentus bacteriophage phiCbK. PMID- 4635987 TI - Packing patterns of crystalline purine nucleosides: a study in terms of empirical van der Waals energy. PMID- 4635988 TI - Self-assembly of bacterial flagellar protein: dielectric behavior of monomers and polymers. PMID- 4635989 TI - The topography of lambda DNA: isolation of ordered fragments and the physical mapping of point mutations. PMID- 4635990 TI - The topography of lambda DNA: polyriboguanylic acid binding sites and base composition. PMID- 4635991 TI - Highly repetitive DNA sequences in the genome of Drosophila hydei. I. Preferential localization in the X chromosomal heterochromatin. PMID- 4635992 TI - Highly repetitive DNA sequences in the genome of Drosophila hydei. II. Occurrence in polytene tissues. PMID- 4635993 TI - Note on the structure of prophage lambda. PMID- 4635994 TI - A fourth crystal form of rabbit muscle aldolase. PMID- 4635995 TI - High resolution nuclear magnetic resonance study of the histidine--aspartate hydrogen bond in chymotrypsin and chymotrypsinogen. PMID- 4635996 TI - Proton magnetic resonance study of the histidine residues of sperm whale and horse myoglobins. PMID- 4635997 TI - Rifampin--an important new antituberculous agent. PMID- 4635998 TI - Today's youth and public policies for health. Ben H. Nicholson memorial Lecture. PMID- 4635999 TI - Lucerne tannins. 3. Metabolic fate of lucerne tannins in mice. PMID- 4636000 TI - Mercury levels in wheat and other cereals, oilseed and biological samples. PMID- 4636001 TI - Protein denaturation in frozen fish. XII. The pH effect and cell fragility determinations. PMID- 4636002 TI - Protein denaturation in frozen fish. 13. A modified cell fragility method insensitive to the pH of the fish. PMID- 4636003 TI - Enzymic differentiation between curds of heated and raw milk. I. Milk alkaline phosphatase. PMID- 4636004 TI - Influence of dietary fish meal on egg fatty acid composition. PMID- 4636005 TI - Normothermic anoxic arrest of the heart. Is there a means of estimating the safe period? PMID- 4636006 TI - An assessment of intra-aortic balloon pumping in hypovolemic and ischemic heart preparations. PMID- 4636007 TI - Hemodynamic and angiocardiographic evaluation after Mustard procedure for transposition of the great arteries. PMID- 4636008 TI - Replacement of portion of canine esophagus with composite prosthesis and greater omentum. PMID- 4636009 TI - Usefulness of echocardiography in patients undergoing mitral valve surgery. PMID- 4636010 TI - The clinical application of low-output pacemakers. PMID- 4636011 TI - Transfusion of fresh autologous blood in open-heart surgery. A method for reducing bank blood requirements. PMID- 4636012 TI - Role of pulmonary arterial-left atrial shunt in the treatment of pulmonary hypertension. Experimental study. PMID- 4636013 TI - An experimental model of secondary pulmonary hypertension. PMID- 4636014 TI - Temporary-permanent pacemaker lead for cardiac surgery. PMID- 4636015 TI - Esophageal obstruction due to saccular aneurysm of the distal thoracic aorta. PMID- 4636016 TI - Effect of colchicine on microtubules in the melanophores of Fundulus heteroclitus. PMID- 4636017 TI - Subepithelial fibrils associated with the basement membrane of human cervical epithelium. PMID- 4636018 TI - Ultrastructure of mammalian spermiogenesis. 3. The organization and morphogenesis of the manchette during rodent spermiogenesis. PMID- 4636019 TI - [Serial sections and three-dimensional reconstitution of the vacuolar system of the hematozoan Anthemosoma garnhami]. PMID- 4636020 TI - Fine structure of spermatogenesis in the South African clawed toad Xenopus laevis Daudin. PMID- 4636021 TI - Paneth cell function: phagocytosis and intracellular digestion of intestinal microorganisms. I. Hexamita muris. PMID- 4636022 TI - Paneth cell function: phagocytosis and intracellular digestion of intestinal microorganisms. II. Spiral microorganism. PMID- 4636023 TI - Particle-lamella complex and lamellar crystalloid in human meningioma. PMID- 4636024 TI - Electron microscopic studies on a tubulo filamentous fasciculus in the bat cricothyroid muscle. PMID- 4636025 TI - Intracytoplasmic desmosomes. PMID- 4636026 TI - The crystal structure of hydroxyapatite in dental enamel as seen with the electron microscope. PMID- 4636027 TI - Cross-linked albumin as supporting matrix in ultrathin cryo microtomy. PMID- 4636028 TI - [Serum immunoglobulin levels in aged persons]. PMID- 4636029 TI - [Scleroderma and its visceral complications]. PMID- 4636030 TI - [The triad: diffuse senile atrophy, Bateman's purpura, spontaneous stellar pseudo cicatrices. Association frequently encountered in cutaneous senescnence]. PMID- 4636031 TI - [Cutaneous senescence]. PMID- 4636032 TI - [Eyelid disorders]. PMID- 4636033 TI - [Aging of the auditory function]. PMID- 4636034 TI - [Psychopathology of aged persons]. PMID- 4636035 TI - [Sexual life of aged persons]. PMID- 4636036 TI - [Tolstoi's syndrome]. PMID- 4636037 TI - Loss of pressure, energy and performance at simulated stenoses in pulsatile quasiphysiological flow. PMID- 4636038 TI - A micromanometer for chronic implantation. PMID- 4636039 TI - Intracranial pressures measured with the coplanar pressure transducer. PMID- 4636040 TI - The effect of frequency changes on the electrical conductance of moving and stationary blood. PMID- 4636041 TI - Adaptive control of the human glucose-regulatory system. PMID- 4636042 TI - An investigation of the sphericity of the human femoral head. PMID- 4636043 TI - A nucleus-detection programme. PMID- 4636044 TI - Visual-display unit for biplane X-ray videometry with simultaneous data presentation. PMID- 4636045 TI - Low-frequency filters using analogue integrated-circuit multipliers. PMID- 4636046 TI - An automatically compensating gradient-layer calorimeter for animal metabolic studies. PMID- 4636047 TI - A prototype spool valve for use in hydraulically powered arm prostheses. PMID- 4636048 TI - [Vibration diseases in cutters working with power-saw]. PMID- 4636049 TI - [Acquired toxoplasmosis of the lymphatic glands]. PMID- 4636050 TI - [Estimation of the colloidal gold clearance in patients suffering from hypersplenism]. PMID- 4636051 TI - [Dysgammaglobulinemia in a 12-year-old child]. PMID- 4636052 TI - [Hemangioma of the paranasal sinuses]. PMID- 4636053 TI - [Birth frequency in daily intervals and by months in the gynecological and obstetrical departments in Novi Sad (1967-1970)]. PMID- 4636054 TI - [Pathogenesis and diagnostic problem of cholestasis]. PMID- 4636055 TI - [Intra-familial incidence of streptococcal infections]. PMID- 4636056 TI - [Frequency and significance of lambliasis in the clinical material]. PMID- 4636057 TI - [Results of the cervix carcinoma control in the district of Sombor during the past 10 years]. PMID- 4636058 TI - [Influence of family on the beginning of mental disturbances in children]. PMID- 4636059 TI - [Problems connected with diagnosis and prevention of postoperative thrombosis of the deep veins]. PMID- 4636060 TI - [Functional examination of the stomach]. PMID- 4636061 TI - [Therapeutic experience in the use of a new antimycotic gel with phenylhydrargyri boras as an effective substance]. PMID- 4636062 TI - [Experiences with the local treatment of infectious dermatoses using a combination preparation]. PMID- 4636063 TI - Kerion caused by Trichophyton sulfureum. PMID- 4636064 TI - [90.: Comparative studies of pure cultures on various culture media: Microsporum Audouinii, M. canis, Trichophyton Schonleinii and T. violaceum on Kimmig-agar, glucose-pepton-agar and pepton-agar]. PMID- 4636065 TI - [Diagnosis of various cases of coccidioidomycosis in Germany]. PMID- 4636066 TI - Study of tinea cruris in Egypt. PMID- 4636067 TI - [Determination of Trichophyton rubrum and Trichophyton mentagrophytes]. PMID- 4636069 TI - Masterly report? Managerial waffle? PMID- 4636068 TI - [Macrophotographic documentation of fungal cultures in the mycological laboratory on the example of the Tinea imbricata pathogen. Application possibilities and technical problems. I. Review and methods]. PMID- 4636070 TI - Persistent dislocation of cervical vertebrae 5 and 6. PMID- 4636071 TI - She turned her face to the wall. PMID- 4636072 TI - Focus on the psychiatric nurse. PMID- 4636074 TI - Management of a medical clinic. PMID- 4636073 TI - Treatment of renal disease. 8. Peritoneal dialysis. PMID- 4636075 TI - Choosing your car. PMID- 4636076 TI - Crisis intervention. 2. A psychiatric community nurse in a rural area. PMID- 4636077 TI - Briggs: the demands on resources. PMID- 4636078 TI - [Diagnosis of chronic pancreatitis]. PMID- 4636079 TI - [Muscular involvement in sarcoidosis]. PMID- 4636080 TI - [Prevention of coumarin-induced necrosis]. PMID- 4636081 TI - [Medico-social politics and preventive physical examinations]. PMID- 4636082 TI - [Advantages in the use of Co 60 and Cs 137 in place of radium in gamma contact therapy]. PMID- 4636083 TI - [Methods of large-field irradiation of lymphogranulomatosis with standardized gamma ray therapy units]. PMID- 4636084 TI - [Results of therapy of recurrent cervical carcinomas following primary radiotherapy]. PMID- 4636085 TI - Haemodynamic investigations in some lung diseases by a combined radiopulmocirculographic method. PMID- 4636086 TI - Studies on kinin-forming activity in post-radiation sickness. I. Blood and tissues enzymatic activity. PMID- 4636087 TI - Studies on kinin-forming activity in post-radiation sickness. II. Investigations into biological activity of lysosomal enzymes preparate. PMID- 4636088 TI - New methods for calculation of absorbed dose from radiopharmaceuticals. PMID- 4636089 TI - [Experimental studies on the optimum conditions in the use of heterologous DNA in treatment of acute radiation sickness in rats]. PMID- 4636090 TI - [Unusual erythropoiesis in animals following acute radiation sickness]. PMID- 4636091 TI - [Comparative studies on damaging effects of whole body irradiation of 17KV, 50KV and 180KV]. PMID- 4636092 TI - [On the nature and prognostic significance of leukopenia following large-field irradiation of mice]. PMID- 4636093 TI - What is the spectrum of endomyocardial fibrosis? PMID- 4636094 TI - Disordered small bowel pattern in ascariasis. PMID- 4636095 TI - Abdominal tuberculosis in Nigerians. A clinico-pathological study. PMID- 4636096 TI - Toxoplasmosis and chorioretinitis in Nigeria. PMID- 4636097 TI - Histoplasmin skin sensitivity in the inland delta of the Niger. PMID- 4636098 TI - Calorie and nutrient intake of pregnant Asian women. PMID- 4636099 TI - Psychiatric illness in the puerperium among Nigerians. PMID- 4636100 TI - Beta haemolytic streptococcal carriers among normal schoolchildren. PMID- 4636101 TI - Streptococcal pharyngeal infection carrier rates in schoolchildren in Shiraz. PMID- 4636102 TI - Morbidity pattern amongst some primary school entrants in Malaysia. PMID- 4636103 TI - Appearance of Leishmania donovani (Kenya strain) in the blood of experimentally infected golden hamsters (Mesocricetus auratus). PMID- 4636104 TI - [Cytochemical characteristics of rabbit olfactory analyzer neurons]. PMID- 4636105 TI - [Epigenetic variability in cell populations of mouse rhabdomyosarcoma]. PMID- 4636106 TI - [Karyological study of natural populations of malarial mosquitoes in Middle Ob river. II. Chromosome polymorphism of Anopheles maculipennis messeae]. PMID- 4636107 TI - [Dynamics of accumulation of polysaccharides in macrogametogenesis of Eimeria schamchorica and E. gliris (Sporozoa, Coccidia)]. PMID- 4636108 TI - [Cytogenetic and morphological analysis of the phenomenon of non-syngeneic stem cell inactivation]. PMID- 4636110 TI - [Use of reflected light in the light field for quantitative autoradiography with the object of studying DNA replication patterns in chromosomes]. PMID- 4636109 TI - [Method of determining the microlocalization of elements (K, Na, P) in biological specimens]. PMID- 4636111 TI - [Apparatus for conservation of biological tissues and cell cultures]. PMID- 4636112 TI - [Functional morphology of neurosecretory cells and the posterior pituitary of white mice in conditions of prolonged stimulation]. PMID- 4636113 TI - [Relation of ultrastructural changes in liver cells, caused by aflatoxin, to protein content of the diet]. PMID- 4636114 TI - [Polarized ultraviolet fluorescence of giant muscle fibers of Balanus rostratus]. PMID- 4636115 TI - [Change in the content of dense substances in Deiter's nucleus neurons with predominant reinforcement of the process of excitation or inhibition]. PMID- 4636116 TI - [Protein transfer along mouse optic nerve axons in normal conditions and following prolonged functional stimulation]. PMID- 4636117 TI - Characterization of deoxyribonucleic acid isolated from the granulosis viruses of the cabbage looper, Trichoplusia ni and the fall armyworm, Spodoptera frugiperda. PMID- 4636118 TI - Potato spindle tuber viroid. 8. Correlation of infectivity with a UV-absorbing component and thermal denaturation properties of the RNA. PMID- 4636119 TI - Aphids can inoculate plants with tobacco mosaic virus by clawing. PMID- 4636120 TI - The effects of rhodopsin decomposition on P3 responses of isolated rat retinae. PMID- 4636121 TI - Visual pigment changes in salmonid fishes in response to exogenous L-thyroxine, bovine TSH and 3-dehydroretinol. PMID- 4636122 TI - Vergence in the cat. PMID- 4636123 TI - Color vision and visual sensitivity in the California ground squirrel (Citellus beecheyi). PMID- 4636124 TI - Saccadic and disjunctive eye movements in cats. PMID- 4636125 TI - A two-stage model of brightness. PMID- 4636126 TI - The detection of small image displacements by cat retinal ganglion cells. PMID- 4636127 TI - A combined photoelectric method for detecting eye movements. PMID- 4636128 TI - Scotopic vision: an unexpected threshold elevation produced by dark annuli. PMID- 4636129 TI - The spectral sensitivity of the dark-adapted eye of Helix pomatia L. PMID- 4636130 TI - Influence of border and background on perception of straightness. PMID- 4636131 TI - Distribution of vitamins A 1 and A 2 in the retinas of some marine fishes from the Gulf of California. II. PMID- 4636132 TI - [Social therapy of psychological disorders in an industrial setting]. PMID- 4636133 TI - [Possibilities in the diagnosis and prophylaxis of chronic benzene damage]. PMID- 4636134 TI - [Simple and hygienic packing. (A new synthetic packing material made of polystyrol)]. PMID- 4636135 TI - Reflux esophagitis. PMID- 4636136 TI - Congenital myasthenia gravis with intermittent invagination of the posterior tracheal wall. PMID- 4636137 TI - Laser surgery in the larynx. Early clinical experience with continuous CO 2 laser. PMID- 4636138 TI - Xeroradiography of the larynx. PMID- 4636139 TI - Still and motion picture photography of the tracheobronchial tree and esophagus through endoscopic telescopes. PMID- 4636140 TI - Unusual causes of tracheobronchial obstruction. PMID- 4636141 TI - Tracheotomy in pediatrics. PMID- 4636142 TI - Hyperinflation interstitial rupture of the lung. PMID- 4636143 TI - Use of lung scanning for the detection of endobronchial foreign bodies. Clinical and experimental studies. PMID- 4636144 TI - Laryngolith. PMID- 4636145 TI - Elastic cartilaginous metaplasia of vocal cord nodules. PMID- 4636146 TI - Teratoma of the pharynx and neck. PMID- 4636147 TI - Long-term canine tracheal stoma. PMID- 4636148 TI - Scleroma with intracranial extension. PMID- 4636149 TI - Ototoxic effects of ethacrynic acid. PMID- 4636150 TI - Caloric habituation as a treatment for peripheral vestibular disorders. A pilot study. PMID- 4636151 TI - [Localization of gout in the hip joint]. PMID- 4636152 TI - [Ball and socket ankle joint in tarsal synostoses]. PMID- 4636153 TI - [Structure and function of the prevertebral and hyoid muscles]. PMID- 4636154 TI - [Differential diagnostic problems of osteoid osteoma in childhood]. PMID- 4636155 TI - [Elbow arthroplasty with the new GSB-prosthesis]. PMID- 4636156 TI - [Hip alloarthroplasty and vertebrectomy in ankylosing spondylitis]. PMID- 4636157 TI - [Malalignement of fractures of the dorsal forearm]. PMID- 4636158 TI - [Isolation of ferredoxin from leaves of the thermophilic plant Cucumis sativus]. PMID- 4636159 TI - [Preparation of highly-purified glucoamylase from Aspergillus awamori]. PMID- 4636160 TI - [Regulatory effect of polyribonucleotide on liver dextrin-4-glycosyltransferase]. PMID- 4636161 TI - [Properties of highly purified "biosynthetic" L-threonine dehydratase from subcellular structures of pea seedlings]. PMID- 4636162 TI - [Optical rotatory dispersion curves of Sd phage in low ionic strength solutions]. PMID- 4636163 TI - [Direct evidence of the unimportance of deacetylation for comparison of amidase and esterase activities of monoacetyltrypsin]. PMID- 4636164 TI - [Active glucose transport in Mycoplasma laidlawii]. PMID- 4636165 TI - [Fixation of carbon dioxide on C3-acceptors during photosynthesis in Rhodopseudomonas palustris]. PMID- 4636166 TI - [Photooxidation of chlorophyll and its analogs by oxygen in the presence of methyl viologen]. PMID- 4636167 TI - [Specificity and characteristics of the effect on polyribonucleotides of RNAase C2 from Aspergillus clavatus]. PMID- 4636168 TI - Bioengineering and the eye. PMID- 4636169 TI - Bioengineering horizons. PMID- 4636170 TI - Electromedical equipment evaluation: a new scheme in Sheffield. PMID- 4636171 TI - Faults found in electro-medical instruments. PMID- 4636172 TI - [Human mycobacterioses]. PMID- 4636173 TI - [Functional respiratory consequences of asthma]. PMID- 4636174 TI - [Vascular complications of diabetes]. PMID- 4636175 TI - [Comparison of mean values. The Behrens-Fisher problem]. PMID- 4636176 TI - [Clinical note apropos of 2 recent cases of multiple sclerosis with paroxysmal motor manifestations]. PMID- 4636177 TI - [Hemoglobinopathies in Portugal]. PMID- 4636178 TI - [Paraquat poisoning]. PMID- 4636179 TI - [Hemangiopericytoma of the uterus. Apropos of a case]. PMID- 4636180 TI - [Electrocardiogram of the month]. PMID- 4636181 TI - [Soludactone use in a cardiology department]. PMID- 4636182 TI - [Study of a new spasmolytic agent in digestive disorders]. PMID- 4636183 TI - [Moxisylte in treatment of macular vision disorders during macular degeneration and hypertensive retinopathies]. PMID- 4636184 TI - [Avant-garde orthopedics in Great-Britain]. PMID- 4636185 TI - The metabolism of maturing reticulocytes. I. The existence of a functional tricarboxylic acid cycle. PMID- 4636186 TI - The metabolism of maturing reticulocytes. II. Decline in activity of the tricarboxylic acid cycle associated with reticulocyte maturation. PMID- 4636187 TI - Studies on blood coagulation, fibrinolysis and platelet function following exercise in normal and splenectomized people. PMID- 4636188 TI - Platelet coagulant activities in thrombasthenia. PMID- 4636189 TI - Iron transport by rat small intestine in vitro: effect of body iron status. PMID- 4636190 TI - A simple method for the detection of unstable haemoglobins. PMID- 4636191 TI - Red cell survival studies in haemoglobin H disease using ( 51 Cr)chromate and ( 32 P)di-isopropyl phosphofluoridate. PMID- 4636192 TI - Osmotic resistance of abnormal red cells exposed to lead in vitro. PMID- 4636193 TI - [Polygraphic recording of systolic phases of the left ventricle. I. Control group]. PMID- 4636194 TI - [Czechoslovak cardiovascular research, 1967-1970. Review of results]. PMID- 4636195 TI - [Tests in the rehabilitation of cardiovascular diseases]. PMID- 4636196 TI - Freezing of the water content of porous membranes. PMID- 4636197 TI - Correlative biochemical and ultrastructural studies on the mechanism of freezing damage to ram semen. PMID- 4636198 TI - Spatial arrangements of some cryoprotective compounds in ice lattices. PMID- 4636199 TI - An improved, leaf-disk method for determining the freeze-killing temperature of leaves. PMID- 4636200 TI - A comparison of bone marrow leukocytes in hibernating and nonhibernating woodchucks and ground squirrels. PMID- 4636201 TI - Changes in red cells following rapid freezing with extracellular cryoprotective agents. PMID- 4636202 TI - The hydrophobicity of proteins from hardy (freezing-resistant) and nonhardy species of grains. PMID- 4636203 TI - The cryogenic preservation of human whole blood inoculum for short-term leucocyte chromosome microculture. PMID- 4636204 TI - Changes in hemolysis of mammalian erythrocytes by rapid freezing and thawing and by mechanical stress during their permeation with glycerol. PMID- 4636205 TI - The intracellular pressure of Nitella in hypertonic solutions and its relationship to freezing injury. PMID- 4636206 TI - An inexpensive method for preparing freeze-dried sections of tissue for autoradiography. PMID- 4636207 TI - A simple method for the aseptic freeze-drying of vaccines. PMID- 4636208 TI - The Banting Memorial Lecture 1972. The structure of insulin. PMID- 4636209 TI - Glucose metabolism and responsiveness to bovine insulin by adipose tissue from three mammalian species. PMID- 4636210 TI - Serum N-acetyl-beta-glucosaminidase activity in diabetic patients. PMID- 4636211 TI - Effect of blood sugar control on the accumulation of sorbitol and fructose in nervous tissues. PMID- 4636212 TI - Effect of sodium linoleate infusion on plasma free fatty acids, glucose, insulin, and ketones in unanesthetized dogs. PMID- 4636213 TI - Standardization of the oral glucose tolerance test. Criticisms and suggestions invited. PMID- 4636214 TI - [Newer aspects of bacterial genetics. I. Molecular genetic principles and genetic regulation mechanism of intracellular information transmission]. PMID- 4636215 TI - [Changes of motoric nerve conduction velocity in peripheral arterial occlusive diseases of the lower extremities with and without carbohydrate metabolism disorders]. PMID- 4636216 TI - [Clinical significance of papillary ridges and creases of the hand]. PMID- 4636217 TI - [Bronchial foreign body missed despite anamnestic hints]. PMID- 4636218 TI - [Diagnostic value of the subsequent alcohol drinking test]. PMID- 4636219 TI - [Photocoagulation of proliferative diabetic retinopathy]. PMID- 4636220 TI - [Ambulatory treatment of ulcerative colitis]. PMID- 4636221 TI - [Relationship between P-wave period and blood pressure value]. PMID- 4636222 TI - ["Liver involvement in mucoviscidosis". Published in issue 51-1971 of this journal. Reply to the article by D. Mucke, D. Kranz, W. Kunz and D. Gmyrek]. PMID- 4636223 TI - ["Liver involvement in mucoviscidosis". Published in issue 51-1971 of this journal. Reply to the opinion of G. Roschlau]. PMID- 4636224 TI - [Thermoregulating effect of serotonin in local administration into the hypothalamus]. PMID- 4636225 TI - [The effect of oxygen on the respiration of poikilothermic animals (amphibia) after sodium nitrate poisoning]. PMID- 4636226 TI - [The effect of ascorbic acid on the blood coagulation in dogs in acute hypoxia]. PMID- 4636227 TI - [Properties of erythrocytes, regenerating under insufficient insulin formation]. PMID- 4636228 TI - [Method for the determination of the excitation process in dogs in ontogenesis]. PMID- 4636229 TI - [Procedure and objective estimation of rheoencephalography parameters]. PMID- 4636230 TI - [Automatic registration of the dynamics of oxygen consumption and body temperature regulation in small animals]. PMID- 4636231 TI - [Electrical responses of the cat cerebellar cortex to acoustic stimuli]. PMID- 4636232 TI - [Use of mixtures of radioisotopes in physiological organ studies]. PMID- 4636233 TI - [Effect of the stimulation of the hippocampus on the background activity of cat spinal cord interneurons]. PMID- 4636234 TI - [Changes in miniature endplate potentials and resting potentials of muscle fibers under the effect of chlorophos]. PMID- 4636235 TI - [The ultrastructure of interneuronal contacts in the pyramidal layer of the rabbit hippocampus]. PMID- 4636236 TI - [Glycogen and phosphorylase content of the neuronic nuclei in the medulla oblongata in normal newborn and adult cats]. PMID- 4636237 TI - [The effect of castration in young dogs of various ages on the development of the analysing ability of the auditory cortex]. PMID- 4636238 TI - [Higher activity of the central nervous system during reanimation by means of artificial blood circulation after long periods of clinical death from drowning in salt water]. PMID- 4636239 TI - [Hemodynamic parameters in the Black Sea dolphins]. PMID- 4636240 TI - [Characteristics of the hemodynamic changes induced by electrical stimulation of the depressor nerve in cats and rabbits]. PMID- 4636241 TI - [The effect of adrenalectomy on the arginase activity of brain liver and skeletal muscle tissues]. PMID- 4636242 TI - [Concentration and content of blood proteins and electrolytes in positive water balance in rabbits]. PMID- 4636243 TI - [Ways and rate of the penetration of soluble chemical substances through the skin into the human body]. PMID- 4636244 TI - [Changes in the oxygen tension in the rabbit cerebral cortex under the effect of ultrasound]. PMID- 4636245 TI - [Experimental and clinical data on the effect of ultrasound on the kidney]. PMID- 4636246 TI - [The latent period of gastric secretion]. PMID- 4636247 TI - [Incidence and progression of coronary arteriosclerosis]. PMID- 4636248 TI - [Surgical treatment of tetralogy of Fallot complicated by peripheral pulmonary atresias. Description of 5 cases]. PMID- 4636249 TI - [Limiting factors of functional capacity after myocardial infarction]. PMID- 4636250 TI - [Epidemiologic survey on ischemic heart disease and on some metabolic disturbances in the workers of a steel industry in Southern Italy. Preliminary data on 294 subjects]. PMID- 4636251 TI - [Systolic time intervals in acute myocardial infarction]. PMID- 4636252 TI - [Clinical and electrocardiographic features of cardiac rupture during acute myocardial infarction]. PMID- 4636253 TI - [Results of surgical treatment of congenital fixed aortic stenoses]. PMID- 4636254 TI - [Comparative phono-mechano-cardiographic study between stabile and intermittent bundle branch block]. PMID- 4636255 TI - [Vectorcardiographic study of the QRS complex in hemiblocks associated with myocardial infarction]. PMID- 4636256 TI - [Polycardiographic findings in subjects with mitral and aortic valve prostheses]. PMID- 4636257 TI - [Polycardiographic semeiology in subjects with artificial tricuspid valve prosthesis]. PMID- 4636258 TI - [Diagnosis and treatment of acute coronary insufficiency. A propos of 6 cases]. PMID- 4636259 TI - [Corrected transposition of the great vessels with dextrocardia and situs viscerum inversus. Atrio-ventricular discordance]. PMID- 4636260 TI - [Congenital heart diseases in suckling infants at the National Institute of Cardiology of Mexico. 3 years experience]. PMID- 4636261 TI - [Interpretation of intraventricular block on a trifascicular basis]. PMID- 4636262 TI - [On the use of ultrasound in vascular semeiology. Theoretical principles and perspective on the clinical use of the Doppler effect]. PMID- 4636263 TI - [The endocrine-metabolic reaction in the acute phase of myocardial infarction]. PMID- 4636264 TI - [Spotted fever in Israel]. PMID- 4636265 TI - [Osteoporosis in Israel: epidemiological, radiological, nutritional and metabolic studies]. PMID- 4636266 TI - [Blister beetles in the Beth-Shean area]. PMID- 4636267 TI - [Papulo-vesicular dermatitis caused by the beetle (Paederus ilsae)]. PMID- 4636268 TI - [Tumors of the small intestine]. PMID- 4636269 TI - [Total hip replacement]. PMID- 4636270 TI - [Hypercalcemia in thyrotoxicosis]. PMID- 4636271 TI - [Self-rehabilitation after gastrointestinal stoma]. PMID- 4636272 TI - [Psychogeriatrics]. PMID- 4636273 TI - [Hiccup]. PMID- 4636274 TI - [Cerumen and the immunological system]. PMID- 4636275 TI - [Halothane and jaundice]. PMID- 4636276 TI - [Non-rheumatic heart lesion]. PMID- 4636277 TI - Metabolic changes in coronary heart disease. PMID- 4636278 TI - Acute effect of aldosterone on tubular calcium and magnesium reabsorption. PMID- 4636279 TI - Adrenocortical, insulin and metabolic changes in response to acute myocardial infarction. PMID- 4636280 TI - Early hematological abnormalities associated with chloramphenicol therapy. PMID- 4636281 TI - 133 Xenon lung scintigraphy: results in 56 patients with bronchial carcinoma. PMID- 4636282 TI - On the validity of an automated method of sulfonamide estimation. PMID- 4636283 TI - The influence of physical work upon decompression time after simulated oxy-helium dives. PMID- 4636284 TI - Effect of antibiotics on symptom expression and yield of plants affected with certain yellows diseases of potato. PMID- 4636285 TI - Isolation of Microsporum nanum from man in India. PMID- 4636286 TI - Cercospora leaf spot on Phalsa: its control by fungicides. PMID- 4636287 TI - The structural basis of cell-mediated immunological reactions of collagen. Characteristics of cutaneous delayed hypersensitivity reactions in specifically sensitized guinea-pigs. PMID- 4636288 TI - The structural basis of cell-mediated immunological reactions of collagen. Reactivity of separated -chains of calf and rat collagen in cutaneous delayed hypersensitivity reactions. PMID- 4636289 TI - The influence of adjuvants on sensitization mechanisms in the guinea-pig. PMID- 4636290 TI - Ontogeny of the phytohemagglutinin response of fetal piglet thymic and splenic lymphocytes. AB - Lymphocytes derived from 72- to 90-day-old fetal piglet thymuses respond in vitro to phytohemagglutinin quantitatively greater than do spleen cell lymphocytes. PMID- 4636291 TI - In vitro stimulation of hamster lymphocytes with concanavalin A. AB - The in vitro response of hamster lymphocytes to concanavalin A (Con A) was investigated by using the (3)H-thymidine incorporation assay, and the results obtained were compared to those with phytohemagglutinin (PHA-P). The optimum culture conditions for stimulation were obtained when one million lymph node cells were cultivated for 72 hr in 2 ml of RPMI-1640 medium supplemented with 10% heat-inactivated fetal calf serum in the presence of either 2 mug of Con A or 0.05 ml of PHA-P. The average ratios of stimulation using lymph node cells with Con A and PHA-P were 227 and 14, respectively. Bone marrow and thymus cells responded very poorly or not at all. Methyl alpha-d-glucopyranoside, when added to the culture medium at the time of addition of Con A, completely inhibited stimulation. The lymphocyte stimulation could be reversed by addition of the sugar as late as 18 hr after the addition of Con A. The lymphocyte response from hamsters bearing tumors induced by simian virus 40 tumor cells and from hamsters immune to tumor transplants was comparable to the response of lymphocytes from healthy donors. PMID- 4636292 TI - In vivo release of previously cleared interferon by cycloheximide. AB - The release of previously cleared interferon by cycloheximide was studied in the mouse. When cycloheximide was administered after either endogenous interferon stimulation or administration of exogenous interferon, the clearance of interferon from the blood stream was interrupted and a sharp rise in interferon titer occurred approximately 6 hr after cycloheximide administration followed by a rapid decline to low levels. This effect was observed with either interferon stimulated endogenously (by polyriboinosinic.polyribocytidylic acid), or homologous (mouse) or heterologous (rabbit) interferon administered exogenously. Serum protein concentrations also exhibited this rise and fall phenomenon after cycloheximide administration although the magnitude of the change in protein concentrations was less pronounced than that observed with interferon. Hematocrits, although elevated in mice receiving cycloheximide, did not exhibit this rise and fall phenomenon. Hence, cycloheximide administration leads to the release into the circulation of previously cleared interferon as well as other proteins. PMID- 4636293 TI - 14 C-glucose oxidation in whole blood: a clinical assay for phagocyte dysfunction. AB - A screening test for chronic granulomatous disease is described; it is based on abnormal oxidation of glucose-1-(14)C to (14)CO(2) during phagocytosis by leukocytes in whole blood. PMID- 4636294 TI - Peptic ulcer history among 10,000 adult males. I. Prevalence and incidence. PMID- 4636295 TI - A population study of peptic ulcer. Its relation to various ethnic and socioeconomic factors. PMID- 4636296 TI - The prevalence of cardiovascular disease in different ethnic and socioeconomic groups in Beit Shemesh, Israel. PMID- 4636297 TI - Schoenlein-Henoch syndrome in adults. A clinical and histological study of renal involvement. PMID- 4636298 TI - Acute pericholangitis as the initial manifestation of fulminant ulcerative colitis. PMID- 4636299 TI - The value of endocervical curettage in organic dysmucorrhea. PMID- 4636300 TI - Effect of a progestogen oral contraceptive compound on carbohydrate metabolism. PMID- 4636301 TI - Radiological features of acute laryngitis in infancy. PMID- 4636302 TI - Anteversion of the femur in Legg-Calve-Perthes' syndrome. PMID- 4636303 TI - Changes in liver glycogen, nonprotein nitrogen and ketone bodies in rats and sand rats following induction of hyperglycemia by mannoheptulose. PMID- 4636304 TI - The effects of cutaneous application of beach-polluting oil on mice. PMID- 4636305 TI - Effect of ionizing irradiation on hyaluronic acid production by cultured human synovial fibroblasts. PMID- 4636306 TI - Protective effect of adrenalectomy against the selective toxicity of ethionine to female rats. PMID- 4636307 TI - Impaired platelet aggregation after Echis colorata bite in man. PMID- 4636308 TI - System for implementing comprehensive air pollution control programs. PMID- 4636309 TI - The United Nations conference on the human environment. Its implications for air pollution prevention associations. PMID- 4636310 TI - How should amphetamine usage be regulated? PMID- 4636311 TI - Ecology, asthma and Murray Peshkin. PMID- 4636312 TI - Effect of corticosteroid on hyperactive carotid body and carotid sinus in asthmatics. PMID- 4636313 TI - The pre-wheal stage of allergic respiratory disease in infants and children. PMID- 4636314 TI - "Heads up" approach to the treatment of status asthmaticus. PMID- 4636315 TI - The evolution of an equine allergist. PMID- 4636316 TI - Mechanisms of active transport in isolated bacterial membrane vesicles. IX. The kinetics and specificity of amino acid transport in Staphylococcus aureus membrane vesicles. PMID- 4636317 TI - The structure of a metal-flavin complex. 10-Methylisoalloxazine silver nitrate. PMID- 4636318 TI - On the mode of action of hypoglycin A. 3. Isolation and identification of cis-4 decene-1,10-dioic, cis, cis-4,7-decadiene-1,10-dioic, cis-4-octene-1,8-dioic, glutaric, and adipic acids, N-(methylenecyclopropyl)acetylglycine, and N isovalerylglycine from urine of hypoglycin A-treated rats. PMID- 4636319 TI - The ligand-binding properties of hemoglobin Hiroshima ( 2 2 146asp ). PMID- 4636320 TI - Occurrence of a uridine diphosphate glucose: sterol glucosyltransferase in Candida bogoriensis. PMID- 4636321 TI - Criteria for affinity chromatography of steroid-binding macromolecules. PMID- 4636322 TI - Titration of tryptophan oxygenase antigen by immunoinbibition. PMID- 4636323 TI - Inactivation of tryptophan oxygenase in vivo and in vitro. PMID- 4636324 TI - The catabolism of Tay-Sachs ganglioside in rat brain lysosomes. PMID- 4636325 TI - Bovine brain mitochondrial hexokinase. Solubilization, purification, and role of sulfhydryl residues. PMID- 4636326 TI - Epidermal growth factor and a new derivative. Rapid isolation procedures and biological and chemical characterization. PMID- 4636327 TI - The primary structure of epidermal growth factor. PMID- 4636328 TI - The bacterial oxidation of nicotine. 8. Synthesis of 2,3,6-trihydroxypyridine and accumulation and partial characterization of the product of 2,6-dihydroxypyridine oxidation. PMID- 4636329 TI - Isolation of vitamin B12-binding proteins using affinity chromatography. I. Preparation and properties of vitamin B12-sepharose. PMID- 4636330 TI - Isolation of vitamin B12-binding proteins using affinity chromatography. 3. Purification and properties of human plasma transcobalamin II. PMID- 4636331 TI - Deoxynucleotide-polymerizing enzymes of calf thymus gland. VII. Replication of homopolymers. PMID- 4636332 TI - The purification and properties of activated factor X. Bovine factor X activated with Russell's viper venom. PMID- 4636333 TI - Physical properties of Acinetobacter glutaminase-asparaginase with antitumor activity. PMID- 4636334 TI - Phlorizin receptors in isolated kidney brush border membranes. PMID- 4636335 TI - Regulation of hemoglobin synthesis. Preferential inhibition of and globin synthesis. PMID- 4636336 TI - The ecology of indoor atmospheres: airborne infection in hospitals. PMID- 4636337 TI - Towards a definition of geriatrics. PMID- 4636338 TI - Comparison of personal interview and postal inquiry methods for assessing prevalence of angina and possible infarction. PMID- 4636339 TI - A study of chronic hemodialysis teams--differences in opinions and expectations. PMID- 4636340 TI - Comprehensive care and psycho-social factors in rehabilitation in chronic rheumatoid arthritis: a controlled study. PMID- 4636341 TI - Mortality of persons who had scarlet fever or diphtheria 30-50 years earlier. PMID- 4636342 TI - U.S. lung cancer death rates begin to rise proportionately more rapidly for females than for males: a dose-response effect? PMID- 4636343 TI - In-situ iodination and purification of steroidal tyrosine methyl esters on thin layer chromatograms. PMID- 4636344 TI - Measurement of oestrone sulphate, oestradiol-17 and oestrone in human peripheral plasma. PMID- 4636345 TI - Properties of seminiferous tubules of rat testis consistent with those of androgen dependent tissues. PMID- 4636346 TI - The effect of vasectomy on steroid metabolism by the seminiferous tubules and interstitial tissue of the rat testis: a comparison with the effects of ageing. PMID- 4636347 TI - Selective breeding for variations in thyroidal iodine release rate in mice. PMID- 4636348 TI - Effect of glucagon on bone collagen metabolism in the rat. PMID- 4636349 TI - Influence of photoperiod on oestrogenic induction of nest-building in canaries. PMID- 4636350 TI - Effect of human chorionic somato-mammotrophin and oestradiol-17 on the uptake of -aminoisobutyric acid by immature mouse uterus and ovary. PMID- 4636351 TI - Ultrastructure of the uterine epithelium during the hormonal induction of sensitivity and insensitivity to a decidual stimulus in the mouse. PMID- 4636352 TI - The splanchnic and hepatic uptake of cortisol in conscious and anaesthetized sheep. PMID- 4636353 TI - Metabolism of ethynyloestradiol in man. PMID- 4636354 TI - Saluretic action of aldosterone in the presence of increased salt intake and restoration of normal action by prolactin or by oxytocin. PMID- 4636355 TI - Temporal effects of parathyroid hormone on serum and urinary calcium in the hamster. PMID- 4636356 TI - Contraceptive effects of an intra-uterine device in the mouse. PMID- 4636357 TI - Biosynthesis of human chorionic gonadotrophin in vitro: incorporation of ( 14 C)L leucine. PMID- 4636358 TI - Neonatal adrenocortical function and its possible relation to the uptake of macromolecules by the small intestine of the guinea-pig and rabbit. PMID- 4636359 TI - Genetic analysis of plasma corticosterone levels in two inbred strains of mice. PMID- 4636360 TI - Inhibition of androgen-sterilization in the female rat by administration of an antioestrogen. PMID- 4636361 TI - Induction of spawning in the Mexican axolotl (Ambystoma mexicanum) by luteinizing hormone. PMID- 4636362 TI - Discrepancies in the fat mobilizing activities of bovine growth hormone fractions determined in vivo and in vitro. PMID- 4636363 TI - An improved method of ascorbic acid measurement in the ovarian ascorbic acid depletion assay. PMID- 4636364 TI - Effects of actinomycin-D implanted in the anterior hypothalamic-preoptic region of the diencephalon on spontaneous activity in ovariectomized rats. PMID- 4636365 TI - A new method for measurement of sex hormone-binding globulin in plasma and its clinical application. PMID- 4636366 TI - A simple radioimmunoassay for oestradiol-17 in serum samples from nonpregnant subjects. PMID- 4636367 TI - The effect of kallikrein infusions on renal function in the dog. PMID- 4636368 TI - Some aspects of the regulation of aldosterone biosynthesis in the rat adrenal. PMID- 4636369 TI - Partial purification of the binding activity for the long-acting thyroid stimulator in the human thyroid. PMID- 4636370 TI - Progesterone, 17 -oestradiol and luteinizing hormone in bovine peripheral plasma in relation to ovulation. PMID- 4636371 TI - Testosterone and gonadotrophin levels in serum of male rats following hypothalamic deafferentation. PMID- 4636372 TI - The correlation of testosterone blood production rates and metabolic clearance rates with testosterone binding characteristics. PMID- 4636373 TI - Ontogenesis of high affinity binding of oestradiol in hypothalamic and pituitary cytosol. PMID- 4636374 TI - Changes in pituitary melanocyte-stimulating hormone in female ferrets exposed to 14-h photoperiods daily during winter. PMID- 4636375 TI - Some biological effects of antisera to human placental lactogen in rodents. PMID- 4636376 TI - Plasma pancreatic glucagon relationship between mother and foetus at term. PMID- 4636377 TI - Prolactin release from human foetal pituitaries in vitro. PMID- 4636378 TI - Prolactin release in the ewe at parturition and first suckling. PMID- 4636379 TI - A new method for labelling protein hormones with radioiodine for use in the radioimmunoassay. PMID- 4636380 TI - Plasma adrenocortical steroids immediately after birth in the rat, rabbit and guinea-pig. PMID- 4636381 TI - The effect of neurohypophysial hormones on the uterus of a marsupial species, the quokka (Setonix brachyurus). PMID- 4636382 TI - A retrospective study of first admissions of young people to psychiatric hospitals in Galway, Roscommon and Carlow. PMID- 4636383 TI - Involuntary movements. PMID- 4636385 TI - Higher medical training. PMID- 4636384 TI - Hospital services in Sweden and Finland: report of a short visit in 1971. PMID- 4636386 TI - Schizophrenia. PMID- 4636387 TI - Pharmacodynamic principles in chemical teratology: dose-effect relationships. PMID- 4636388 TI - Effect of spironolactone, pregnenolone-16 -carbonitrile and cortisol on the metabolism and biliary excretion of sulfobromophthalein and phenol-3,6 dibromophthalein disulfonate in rats. PMID- 4636389 TI - Isopropylamine, a biologically active deamination product of propranolol in dogs: identification of deuterated and unlabeled isopropylamine by gas chromatography mass spectrometry. PMID- 4636390 TI - Species variation in the biliary excretion of ouabain. PMID- 4636391 TI - Immaturity of the newborn rat's hepatic excretory function for ouabain. PMID- 4636392 TI - Hemoglobin, methylene blue and oxygen interactions in human red cells. PMID- 4636393 TI - On biological assays involving quantal responses. PMID- 4636394 TI - Comparison of the structure and polypeptide composition of three double-stranded ribonucleic acid-containing viruses (diplornaviruses): cytoplasmic polyhedrosis virus, wound tumor virus, and reovirus. AB - Iodination of reovirus, cytoplasmic polyhedrosis virus (CPV), and wound tumor virus (WTV), and their respective subviral forms, followed by analysis of the labeled polypeptides by using polyacrylamide gel electrophoresis, has been used to compare the protein contents of these three diplornaviruses. This approach, when combined with electron microscopy and buoyant density determinations, appears capable of localizing individual polypeptides in some of the viral and subviral forms. CPV (p = 1.435 g/cm(3)) seems to resemble reovirus cores (p = 1.440 g/cm(3)) in both ultrastructure and polypeptide composition. CPV is composed of five polypeptides with molecular weights of about 151,000, 142,000, 130,000, 67,000, and 33,000. The polyhedral matrix, which in nature encapsulates the virions, is, in turn, composed mainly of two polypeptide species with molecular weights of about 30,000 and 20,000, and several minor proteins. The proteins of WTV consist mainly of four species of polypeptide with molecular weights of about 156,000, 122,000, 63,000, and 44,000, and several minor components. These molecular weight determinations are consistent with the hypothesis that, as has been suggested for reovirus, the viral proteins of CPV and WTV seem to be coded for by monocistronic mes senger RNA molecules transcribed from distinct segments of the double-stranded RNA viral genomes. PMID- 4636395 TI - Isolation and characterization of adenovirus messenger ribonucleic acid in productive infection. AB - Messenger ribonucleic acid (mRNA) from cells productively infected with adenovirus type 2 was isolated by affinity chromatography on polyuridylic acid [poly (U)] bound to Sepharose. At least 90% of the polyadenylic acid [poly (A)] containing polysomal mRNA was retained by the poly (U) Sepharose and thus separated from more than 95% of the ribosomal RNA and transfer RNA. In these experiments, 65% of the early (3 to 5 hr postinfection) and 85% of the late (14 to 16 hr postinfection) virus-specific RNA was retained by the poly (U) Sepharose. Early in the infection 18%, and late in the infection more than 95%, of the poly (A)-containing fraction, eluted from the poly (U) Sepharose with 90% formamide, was adenovirus-specific, as shown by exhaustive hybridization. Different patterns, containing several distinct species of viral mRNA, were detected early and late in the infectious cycle. No distinct viral mRNA lacking poly (A) was discovered. PMID- 4636396 TI - Comparison of the 3' termini of discrete segments of the double-stranded ribonucleic acid genomes of cytoplasmic polyhedrosis virus, wound tumor virus, and reovirus. AB - The 3' terminal nucleosides of the isolated components of double-stranded ribonucleic acids of reovirus, wound tumor virus, and cytoplasmic polyhedrosis virus were determined by labeling with tritiated sodium borohydride. All wound tumor virus and cytoplasmic polyhedrosis virus components appear to contain approximately equal amounts of U(OH) and C(OH) termini. Reovirus segments have essentially only C(OH) termini. PMID- 4636397 TI - A new look at the Hamman-Rich syndrome. PMID- 4636398 TI - An in vitro model demonstrating specificity of sphincteric smooth muscle. PMID- 4636399 TI - Variability of the urinary excretion of homocystine and inorganic sulfate in a patient with homocystinuria. PMID- 4636400 TI - [Typical menus in childrens homes]. PMID- 4636401 TI - [Sudden death from heart disease--identification of subjects with increased risk]. PMID- 4636402 TI - [Radiographic examinations in cases of suspected fractures--the diagnostic results]. PMID- 4636403 TI - [Effects of nifuratel and metronidazole in the treatment of trichomonas]. PMID- 4636404 TI - [Pediatric patients in a hospital for infectious diseases]. PMID- 4636405 TI - [Lateral subcutaneous sphincterotomy in the treatment of chronic anal fissure]. PMID- 4636406 TI - [Middle-ear drainage in otosalpingitis]. PMID- 4636407 TI - [Measurement of early insulin response in glucose loading]. PMID- 4636408 TI - [Insulin response and weight distribution among middle-aged men]. PMID- 4636409 TI - [Tracheal cicatricial stenosis]. PMID- 4636410 TI - [Remote digestive consequences of pelvic teleradiotherapy]. PMID- 4636411 TI - [Primary chronic pancreatitis and secondary peripheral calcifications. II. Personal clinical experiences]. PMID- 4636412 TI - [Retroperitoneal rhabdomyosarcomas]. PMID- 4636413 TI - [Thyroid metastases from digestive cancers]. PMID- 4636414 TI - [Crural nerve paralysis caused by iliac hematoma]. PMID- 4636415 TI - [Comparative study of 2 series of stored nerve grafts in dogs]. PMID- 4636416 TI - [56 cases of recent arterial injuries of the limbs]. PMID- 4636417 TI - [Role of injury in various syndromes of supposedly non-traumatic arteriovenous fistulas of the limbs]. PMID- 4636418 TI - [Old vascular injuries of the limbs]. PMID- 4636419 TI - [Old vascular injuries]. PMID- 4636420 TI - [Arterial complications of the surgical treatment of groin hernias (7 cases)]. PMID- 4636421 TI - [Vascular injuries caused by use of the Fogarthy probe]. PMID- 4636422 TI - [The International Cancer Research Center]. PMID- 4636423 TI - [Right hepatectomy after severe liver injury in a 6-year-old child]. PMID- 4636424 TI - [Femoral artery and vein wounds with immediate formation of an arteriovenous fistula. Surgical therapy]. PMID- 4636425 TI - [Postoperative gastrocutaneous fistula without gastric surgery. Apropos of a case]. PMID- 4636426 TI - [Bilateral paralysis of the crural nerve by subperitoneal lumbo-iliac hematoma]. PMID- 4636427 TI - [Gardner's syndrome]. PMID- 4636428 TI - [Gardner's syndrome. A case followed for 15 years]. PMID- 4636429 TI - [Dangerous vascular crossing of the recurrent nerves]. PMID- 4636430 TI - [The treatment of anal incontinence by Pickrell's operation]. PMID- 4636431 TI - [Technical note on the portalization of adrenal secretions by implantation of an adrenal gland in an isolated loop of small intestine]. PMID- 4636432 TI - [Treatment of left colon cancers]. PMID- 4636433 TI - [2 personal cases of gallbladder abnormality]. PMID- 4636434 TI - How psychiatric illnesses develop. PMID- 4636436 TI - Intraventricular conduction defects: new facts, new concepts, new problems. PMID- 4636435 TI - Are post mortem alcohols valid? PMID- 4636437 TI - Two minutes with diabetes. PMID- 4636438 TI - Here's what H.M.O. is all about. PMID- 4636439 TI - Perinatal tips. PMID- 4636440 TI - Reverse isolation and decontamination in children with defect of immune capacities and a decrease of colonization resistance. PMID- 4636441 TI - [Granuloma glutaeale infantum, a new dermatosis of infants]. PMID- 4636442 TI - [Fanconi anemia with increased chromosome breaks]. PMID- 4636443 TI - [Comparison of insulin, arginine, and glucagon-loading tests for the diagnosis of growth hormone deficiency in dwarfed children]. PMID- 4636444 TI - [Double-albuminemia in a 15-week-old infant]. PMID- 4636445 TI - [Four cases of trisomy E. Diagnosis and differential diagnosis]. PMID- 4636446 TI - [Congenital ocular motor apraxia]. PMID- 4636447 TI - [Clinical experiences with the combination of trimethoprim and sulfamethoxazol (Bactrim) in pediatric patients]. PMID- 4636448 TI - Patient care and student learning in a pediatric clinic. PMID- 4636449 TI - Patient care and student learning in a pediatric clinic. PMID- 4636450 TI - Naturalistic observations in a pediatric outpatient clinic. PMID- 4636451 TI - Resistance to dealing with parents of battered children. PMID- 4636452 TI - Congenital dyserythropoietic anemia, type II: report of two cases and a review of the literature. PMID- 4636453 TI - Prolonged giant cell excretion in severe African measles. PMID- 4636454 TI - Hyperglycinemia with ketosis due to a defect in isoleucine metabolism: a preliminary report. PMID- 4636455 TI - Riboflavin absorption in children with thyroid disorders. PMID- 4636456 TI - Parental mosaicism in trisomy 18. PMID- 4636457 TI - Sex differences in retardation of skeletal development in rural guatemala. PMID- 4636458 TI - Continuous antibiotic therapy in chronic granulomatous disease: preliminary communication. PMID- 4636459 TI - The use of neomycin in the treatment of methylmalonic aciduria. PMID- 4636460 TI - Translocation trisomy D syndrome 46, XX, D-, t(DqDq) + : report of a case with a note on the cold-instability of Hb Gower-2. PMID- 4636461 TI - Concerns of mothers in a pediatric clinic. PMID- 4636462 TI - Drug interactions. IV. Interactions among antimicrobial and nonantimicrobial agents. PMID- 4636463 TI - Annual summary of vital statistics--1971. PMID- 4636464 TI - American Academy of Pediatrics. President's address 1972. PMID- 4636465 TI - Vision screening of preschool children. PMID- 4636466 TI - Reading disabilities, continued. PMID- 4636467 TI - Congenital vaccinia: some doubts. PMID- 4636468 TI - The respiratory distress syndrome: bronchial arteries and catecholamines. PMID- 4636469 TI - Venereal disease and the pediatrician, updated. PMID- 4636470 TI - Molecular biology of the sympathetic nervous system. PMID- 4636471 TI - [Chemistry and biochemistry of abscisic acid]. PMID- 4636472 TI - [3-Thiobenzoyl- and 3-benzoyloxazolinones as thioacylation, acylation substances. Chemical synthesis of thiobenze-2-hydroxyanilides]. PMID- 4636473 TI - [Stability of alkaloids in organic solvents. 1]. PMID- 4636474 TI - [Stability of alkaloids in organic solvents. 2. Degradation products of codeine, ethyl morphine, and thebaine]. PMID- 4636475 TI - Acid dye colourimetric and diphasic titrimetric determination of erythromycin and triacetyloleandomycin. PMID- 4636476 TI - [Use of short-term tests in the study of the stability of solutions of pethidine hydrochloride. 4. Stability of injection solutions in containers made of polyethylene]. PMID- 4636477 TI - [Quantitative analysis of drugs using thin-layer chromatography. 1. Analysis of phenazone and of papaverine hydrochloride in drug mixtures]. PMID- 4636479 TI - [Stability of amino acid infusion solutions. 3. Influence of certain factors on the stability of amino acid infusion solutions]. PMID- 4636478 TI - [Dithiourea derivatives as analytic reagents. Photometric analysis of bismuth using bis-phenylthiourea in pharmaceutical compounds]. PMID- 4636480 TI - [Cooling effect of common dermatologic external dosage forms]. PMID- 4636481 TI - Spektrophotometric method for estimation of yohimbine in tablets. PMID- 4636482 TI - [Information system of the public health and social welfare organization in the areas of planning, management, bookkeeping and statistics]. PMID- 4636483 TI - [Organization of provision of medical and technical laboratory products by the pharmaceutical services]. PMID- 4636484 TI - [Documentation of public pharmaceutical services in the district of Bitterfeld]. PMID- 4636485 TI - [Principles and education of the scientific research activity of the Hungarian pharmaceutical service organization]. PMID- 4636486 TI - [Socialistic managerial science in the drug and pharmaceutical service. 26. Thoughts on the publication of assistant, Dr. Karoly Zalai]. PMID- 4636487 TI - [Work-hour structure for pharmacists' aides]. PMID- 4636488 TI - "Know thyself". Presidential address. PMID- 4636489 TI - Successful replantation of a totally severed thumb. PMID- 4636490 TI - The ischemic face-lift. PMID- 4636491 TI - Mandibular hypoplasia and the late development of glossopharyngeal airway obstruction. PMID- 4636492 TI - Phenol skin tightening for better dermabrasion. PMID- 4636493 TI - Growth and spatial changes in the arch form in bilateral cleft lip and palate patients. PMID- 4636494 TI - Severe bleeding during and after face-lifting operations under general anesthesia. PMID- 4636495 TI - On the use of razor blade fragments as scalpels. PMID- 4636497 TI - A new surgical wire twister forceps. PMID- 4636496 TI - Treatment of facial hemangioma by intravascular embolization with silicone spheres. Case report. PMID- 4636498 TI - [Maximum rate of increase of systolic pressure (max dp-dt) as an index of contractility of the left ventricle]. PMID- 4636499 TI - [Familial occurrence of childhood diabetes]. PMID- 4636500 TI - [Effect of hydrogen ion concentration in gastric juice on the shape of blood sugar curves following glucose or starch loading]. PMID- 4636501 TI - [Chromosome changes in Fanconi's anemia (FA) and clinical course of the disease (familial constitutional panmyelopathy)]. PMID- 4636502 TI - [Results of resuscitation of 100 patients with cardiac arrest]. PMID- 4636503 TI - [Embolization by neoplastic cells as a cause of sudden death in a case of clinically silent ovarian carcinoma]. PMID- 4636504 TI - [Effect of manganese on the physical properties of bones in guinea pigs poisoned with MnCl 2 ]. PMID- 4636505 TI - [Use of contraceptives and Poland's demographic situation]. PMID- 4636506 TI - [Dynamics in the heart insufficiency]. PMID- 4636507 TI - [Children with congenital heart defects]. PMID- 4636508 TI - [Prescription of oral contraceptive agents should remain a medical act]. PMID- 4636509 TI - Kinetics of canine hematopoietic colonies grown in vitro. PMID- 4636510 TI - Studies on the folate coenzyme metabolism in the castrated rat and treated with 17 -estradiol. PMID- 4636511 TI - Comparative litter and reproduction characteristics of mouse populations with X ray exposure, including 45 generations of male progenitors. PMID- 4636512 TI - Histamine in blood and tissues of Aves. PMID- 4636513 TI - Uterine uptake of progesterone and estradiol in young and aged rabbits. PMID- 4636514 TI - Cation transport in Duchenne muscular dystrophy erythrocytes. PMID- 4636515 TI - Population genetics of the heavy chain immunoglobulin allotypes in the rabbit. PMID- 4636516 TI - Metabolic responses of adrenalectomized rats to exercise. PMID- 4636517 TI - Effects of intravenous dimethylsulfoxide (DMSO) and Tween 80 on atherosclerosis in autosexing pigeons. PMID- 4636518 TI - Adoptive transfer of low zone tolerance into normal adult mice. PMID- 4636519 TI - Subcellular distribution of pyruvate carboxylase and phosphoenolpyruvate carboxykinase in dog liver and kidney. PMID- 4636520 TI - Hormone fuel interrelationships during alcohol hypoglycemia in man. PMID- 4636521 TI - Inhibition of DNA repair replication by DNA binding drugs which sensitize cells to alkylating agents and X-rays. PMID- 4636522 TI - Prevention by catatoxic steroids of lithocholic acid-induced biliary concrements in the rat. PMID- 4636523 TI - Rate-limiting barriers in intestinal absorption. PMID- 4636524 TI - Effect of dietary magnesium deficiency on calcium transport by the rat small intestine. PMID- 4636525 TI - Effect of prostaglandin F 2 and gastrin pentapeptide on the lower esophageal sphincter. PMID- 4636526 TI - Effects of pharmacological agents on acoustic priming of audiogenic seizures. PMID- 4636527 TI - Effect of aminophylline on myocardial reactive hyperemia. PMID- 4636528 TI - Response to single threshold stimuli following acute myocardial infarction. PMID- 4636529 TI - Adipose resting membrane potential: in vitro responses to C1 - and K+. PMID- 4636530 TI - 5 -dihydroprogesterone influence on ovulation of prepuberal rats. PMID- 4636531 TI - Inhibition of oxytocin induced contractions in the rat uterus by sialic acid (in vitro). PMID- 4636532 TI - The synthesis of taurine from sulfate. IV. An alternate pathway for taurine synthesis by the rat. PMID- 4636533 TI - Release of plasminogen activator from viable leukocytes of man, baboon, dog and rabbit. PMID- 4636534 TI - Effect of cell size on in vitro fatty acid and glyceride-glycerol biosynthesis in rat adipose tissue. PMID- 4636535 TI - Odd-carbon fatty acid-enriched rat: model for study of depot fatty acid turnover. PMID- 4636536 TI - Effect of neuraminidase on antibody combining unit (ACU) titers of human sera determined by Drescher's photometric procedure. PMID- 4636537 TI - The role of mononuclear cell deficiency in the production of neutrophilic allergic encephalomyelitis: parabiosis experiments. PMID- 4636538 TI - Competitive antagonism of leukocytic pyrogen by sodium salicylate and acetaminophen. PMID- 4636539 TI - -fetospecific serum proteins in bovine fetuses. PMID- 4636540 TI - Protection against irreversible hemorrhagic shock by allopurinol. PMID- 4636541 TI - Electrophysiologic effects of regional hyperkalemia in the canine heart. PMID- 4636542 TI - Release of enzymic activity from human beta-lipoproteins by sonic radiation. PMID- 4636543 TI - Renal function studies in indivuals with the tubular proteinuria of endemic Balkan nephropathy. PMID- 4636544 TI - Ankylosing spondylitis and lung fibrosis. PMID- 4636545 TI - Anaemia in Crohn's disease. PMID- 4636546 TI - Disaccharidase activity and jejunal morphology in coeliac disease. PMID- 4636547 TI - Non-obstructive dilatation of the intrahepatic biliary tree with cholangitis. PMID- 4636548 TI - Familial atrial cardiomyopathy with heart block. PMID- 4636549 TI - The spinal form of carcinomatous meningitis. PMID- 4636550 TI - [Radiotherapy of acute leukoses in childhood. 1]. PMID- 4636551 TI - [Radiobiologic problems in tumor irradiation. I. Histological studies]. PMID- 4636552 TI - [Late metastasis in breast carcinoma]. PMID- 4636553 TI - [Oncology in the People's Republic of Poland]. PMID- 4636554 TI - [Results of low-intensity roentgen irradiation]. PMID- 4636556 TI - [Sternum neoplasms as hased on own observations]. PMID- 4636555 TI - [Pregnancy interruption from the radiologist's viewpoint]. PMID- 4636557 TI - [Contribution of radiography to the early diagnosis of stomach carcinoma in Japan]. PMID- 4636558 TI - [Measurement of muscle perfusion in the lower extremities using the local xenon 133 clearance method. I. Normal values and their relation to age method. I. Normal]. PMID- 4636559 TI - [Measurement of muscle perfusion in the lower extremities using the local xenon 133 clearance method. II. Diagnosis of arterial obliterations]. PMID- 4636560 TI - [Cocancerogenic effect of cignolin in the animal]. PMID- 4636561 TI - Modification of cancer cells radiosensitivity. I. A study of carbtree effect in yoshida ascites sarcoma cells. PMID- 4636562 TI - [Image-producing properties of Anger's positron camera]. PMID- 4636563 TI - [Mathematical methods for the improvement of scintigram significance]. PMID- 4636564 TI - [Radioiodine biphasic test and scintigraphy in dogs of different ages and breeds]. PMID- 4636565 TI - [Studies on nuclear medicine tumor diagnosis using anti-AHP]. PMID- 4636566 TI - Multisectional cerebral angiotomography. PMID- 4636567 TI - Medical use of radionuclides. An introductory course for students in diagnostic x ray technology. PMID- 4636568 TI - A practical technique for baseline mammography. PMID- 4636569 TI - Presidential address. Focus on quality. PMID- 4636570 TI - [Endoscopic aspects of Vater's ampulla]. PMID- 4636571 TI - [Primary gastric malignant lymphoma]. PMID- 4636572 TI - [Basal chlorhydria-duodenal ulcer lesion relationship]. PMID- 4636573 TI - [Radiological diagnosis of polyps of the colon]. PMID- 4636574 TI - [Re-evaluation of Kolski's concepts in a new form of intrahepatic biliodigestive anastomosis (intrahepato-ducto-cholecysto-jejunostomy)]. PMID- 4636575 TI - [Acute abdomen caused by hemorrhage of mesenteric cystic lymphangioma]. PMID- 4636576 TI - [Phospholipases A and B]. PMID- 4636577 TI - Direct radioactive tracer analysis of membrane systems. The sodium transport pool in frog skin. PMID- 4636578 TI - [Cerebral convulsions as early signs of delirium tremens]. PMID- 4636579 TI - [Clinical aspects of gout]. PMID- 4636580 TI - [Bilateral and infantile traumatic hip dislocations, rare forms of hip dislocation]. PMID- 4636581 TI - [Moulding and technology of plastics in the provision of individually-made ear prostheses]. PMID- 4636582 TI - [Economics of prevention and therapy as shown on the example of phenylketonuria]. PMID- 4636583 TI - [Therapy of tachycardiac arrhythmias using obsidan during anesthesia]. PMID- 4636584 TI - [Analysis of the documentation medical record and its significance for planning professional territorial clinical care, as shown on the example of otorhinolaryngological institutions in the Cottbus district]. PMID- 4636585 TI - [Possible influence of the 1969 influenza outbreak on fetal development]. PMID- 4636586 TI - [Blood type determination using the diffusion method and transmigration electrophoresis]. PMID- 4636587 TI - [Results of a study on the problem of early school attendance]. PMID- 4636588 TI - [Early diagnosis of children with behavior disorders]. PMID- 4636589 TI - [Search for new ways with low dose contraceptive agents. I]. PMID- 4636590 TI - [Drug side-effects and interferences in a selected patient material from an internal hospital]. PMID- 4636591 TI - [Comparison of papilla parameters and visual field findings in chronic glaucoma]. PMID- 4636592 TI - [Methodologic situation in psychodiagnostics of early school age]. PMID- 4636593 TI - [Simple orthopedic aids through devices on ready-made shoes]. PMID- 4636594 TI - [Comparison of referal diagnoses and ambulatory diagnoses at the Leipzig University Dermatological Hospital]. PMID- 4636595 TI - [Rehabilitation and reclassification of spinal injuries]. PMID- 4636596 TI - [Radicular deficit in sacral fracture. Preliminary report]. PMID- 4636597 TI - [Pathological fractures of the spine]. PMID- 4636598 TI - [Physical therapy in spinal injuries. Observations on own patient material]. PMID- 4636599 TI - [Post-traumatic arachnoiditis]. PMID- 4636600 TI - [Cervical spine lesions and driving ability]. PMID- 4636601 TI - [Evaluation of spinal injuries]. PMID- 4636602 TI - [Statical changes of the spine and their sequelae]. PMID- 4636603 TI - [Pathology of the anterior tibial fascia]. PMID- 4636604 TI - [Causes of mitral valve insufficiency following valve prosthesis]. PMID- 4636605 TI - [Indication, surgical technic and results in the surgical management of Fallot's tetralogy (experiences in 552 cases)]. PMID- 4636606 TI - [Therapy of total interruption of the aortic arch in absent ductus arteriosus]. PMID- 4636607 TI - [Surgery following heart valve prosthesis]. PMID- 4636608 TI - [Decontamination of formaldehyde-sterilized heart pacemakers]. PMID- 4636609 TI - Electron microscopy in the diagnosis of liver diseases. PMID- 4636610 TI - Action of excess of vitamin A on the fine structure and growth of intact and PHA stimulated human lymphocytes. PMID- 4636611 TI - Quantitative acid-base dynamics in acute passive hyperventilation. PMID- 4636612 TI - Cytotoxic anti-HL-A antibodies in pregnancy. PMID- 4636613 TI - Composition of hexosamines in human extraplacental membranes. PMID- 4636614 TI - The pancreozymin-secretin test of pancreatic function in different age groups of healthy humans. PMID- 4636615 TI - Roentgenmicrography of the human neonatal lung in infantile lobar emphysema and cystic adenomatoid malformation. PMID- 4636616 TI - Experimental occlusion of the coronary arteries in the closed-chest dog. A selective method. PMID- 4636617 TI - Electrocariographic changes during selective coronary angiography. A comparison between Urografin 60 percent and isopaque 290 without calcium ions. PMID- 4636618 TI - Thermography and microangiography in the investigation of local toxic effects of contrast media and anaesthetics. PMID- 4636619 TI - Heparin coating of catheters against thromboembolism in percutaneous catheterization for angiography. PMID- 4636620 TI - Tomofluoroscopy and its application in the examination of the lumbar intervertebral joints. PMID- 4636621 TI - Translumbar aortography with teflon catheters. PMID- 4636622 TI - [Diagnostic significance of the layering phenomena in the gallbladder in cholecystography and cholegraphy]. PMID- 4636623 TI - Laminaria tent: relic of the past or modern medical device? PMID- 4636624 TI - Ovulation following therapeutic abortion. PMID- 4636625 TI - Changing maternal and child health in Uganda. PMID- 4636626 TI - Hypertension and oral contraception. PMID- 4636627 TI - Postpartum ovarian vein thrombophlebitis. A report on four cases. PMID- 4636628 TI - Pregnancy following radical operation for rectal carcinoma. PMID- 4636629 TI - A comprehensive adolescent maternity program in a community hospital. PMID- 4636630 TI - Rupture of the spleen. A review and report of a case following obdominal hysterectomy. PMID- 4636631 TI - Elective hysterectomy. PMID- 4636632 TI - How preventable is invasive cervical cancer? A community study of preventable factors. PMID- 4636634 TI - Severe peritonitis and the IUD. PMID- 4636633 TI - Adenocarcinoma of the endometrium. Twenty-five years' experience in private practice. PMID- 4636635 TI - Diethylstilbestrol in management of papular dermatitis of pregnancy. PMID- 4636636 TI - Measurements of serum urea nitrogen by conductivimetric urease assay. PMID- 4636637 TI - Thromboasthenia. PMID- 4636638 TI - An improved photometric method for lipase activity suitable for both routine and reference work. PMID- 4636639 TI - The demonstration of a single iron binding protein in human serum by immunoelectrophoretic and radioautographic techniques. PMID- 4636640 TI - A microagglutination test for antibody to a group A streptococcal carbohydrate. PMID- 4636641 TI - Action of sulfated polyanions used in blood culture on lysozyme, complement and antibiotics. PMID- 4636642 TI - Measurement of triglycerides using nonane extraction and colorimetry. PMID- 4636643 TI - Cooperative transitions between active -and -trypsin conformations. PMID- 4636644 TI - Histone acetylation during aging of human cells in culture. PMID- 4636645 TI - Differentiation between the structural and redox roles of TPNH in 6 phosphogluconate dehydrogenase. PMID- 4636646 TI - Solubilization of hepatic binding sites for asialo-glycoproteins. PMID- 4636647 TI - Rat liver DNA-dependent RNA polymerase I is inhibited by cycloheximide. PMID- 4636648 TI - A study of calcium binding and uptake by isolated cardiac sarcoplasmic reticulum: the use of a new ionophore (X537A). PMID- 4636649 TI - A carbon-13 nuclear magnetic resonance study of oxytocin and its oligopeptides. PMID- 4636650 TI - The intramolecular nucleophilic reaction of a phenolic hydroxyl group at the active site of papain. PMID- 4636651 TI - An NMR investigation of rigor in porcine muscle. PMID- 4636652 TI - Chlorination studies. I. The reaction of aqueous hypochlorous acid with cytosine. PMID- 4636653 TI - DNA-malonaldehyde reaction: formation of fluorescent products. PMID- 4636654 TI - Differences in the amino acid compositions of the subunits of succinate dehydrogenase. PMID- 4636655 TI - Inhibition of DNA repair by cocarcinogens. PMID- 4636656 TI - The hemoglobin-haptoglobin reaction as a probe of hemoglobin conformation. PMID- 4636657 TI - Homology between the 1 and 2 chains of collagen. PMID- 4636658 TI - Measurement of environmental warmth in SI units. PMID- 4636659 TI - A trace gas technique for measuring clothing microclimate air exchange rates. PMID- 4636660 TI - Physiological reactions of men using microclimate cooling in hot humid environments. PMID- 4636661 TI - Initial repeatability trials of the UICC-Cincinnati classification of the radiographic appearances of pneumoconioses. PMID- 4636662 TI - Some characteristics of repeated sickness absence. PMID- 4636663 TI - Epidemiology of pleural mesothelioma in North-western Italy (Piedmont). PMID- 4636664 TI - Investigation of exposure of ships' painters to organic solvents. PMID- 4636665 TI - Spectrophotometric measurement of carboxyhaemoglobin. An evaluation of the method of Commins and Lawther. PMID- 4636666 TI - Mild lead poisoning with an excessively high blood lead. PMID- 4636667 TI - The support of scientific research. PMID- 4636668 TI - Antegrade pyelography: a further look at an old technique. PMID- 4636669 TI - Compression of the common bile duct in acute cholecystitis. PMID- 4636670 TI - Cystic dilatation of the intrahepatic bile ducts. PMID- 4636671 TI - The relationship between pregnancy and femoral head necrosis. PMID- 4636672 TI - Soft tissue signs in recent sub-luxation and dislocation of the acromio clavicular joint. PMID- 4636673 TI - Errors and pitfalls in ultrasonic scanning of the abdomen. PMID- 4636674 TI - Carcinoma of cervix with severe anaemia: treatment by radiotherapy without blood transfusion using hyperbaric oxygen. PMID- 4636675 TI - Direct visualization of spinal dermoid cyst by positive contrast study. PMID- 4636676 TI - A soft-ended probe for echo-encephalography. PMID- 4636677 TI - Conventions for wedge filter specifications. PMID- 4636678 TI - The effect of pulsed ultrasonic radiation. PMID- 4636679 TI - The investigation and management of proptosis. PMID- 4636680 TI - Occurrence of particulate matter in reconstituted antibiotics. PMID- 4636681 TI - Automation of antibiotic assays. PMID- 4636682 TI - Chloramphenicol residues in tissues of broiler chickens. PMID- 4636683 TI - Three cases of intussusception of the small intestine in the dog. PMID- 4636684 TI - An inherited anaemia associated with hereditary chondrodysplasia in the Alaskan malamute. PMID- 4636685 TI - Morphological studies on the structure of univalent sex chromosomes during anaphase movement in spermatocytes of the crane fly Pales ferruginea. PMID- 4636686 TI - [Ultrastructure of the nucleus of Noctiluca (free living dinoflagellate) during sporulation]. PMID- 4636687 TI - The interphase distribution of satellite DNA-containing heterochromatin in mouse nuclei. PMID- 4636688 TI - [Cardio-vascular effects of L-dopa]. PMID- 4636689 TI - [Diagnosis of interauricular communications by study of left systolic times during deep respiration. Comparison with the normal subject]. PMID- 4636690 TI - [Cardiac manifestations of amyloidosis]. PMID- 4636691 TI - [Circumstances and difficulties of the diagnosis of cardiac amyloidosis]. PMID- 4636692 TI - [Relations between the degree of coronary artery lesions, cardiac pain and risk factors in 100 ischemic cardiopathies, explored by selective coronary cineangiography]. PMID- 4636693 TI - [Exercise tests in cardiology. 1]. PMID- 4636694 TI - [Diagnosis of arterial aneurysms by tomoechography]. PMID- 4636695 TI - [Fractional angiocardiography]. PMID- 4636696 TI - [Correction of atrial fibrillation with disopyramide]. PMID- 4636697 TI - [Primary cardiac amyloidosis (apropos of a case)]. PMID- 4636698 TI - [Primary tumors of the right ventricle. Apropos of a case of benign hemangio endothelioma operated on with success]. PMID- 4636699 TI - [Primary vanishing lung]. PMID- 4636700 TI - Immunological techniques in diabetes research. PMID- 4636701 TI - Insulin fixation and glucose uptake by forearm tissues in response to infusions of physiological amounts of insulin in non-diabetic subjects. PMID- 4636702 TI - Increased lipid synthesis by liver slice in a superfusion system following raised glucose or insulin concentration. PMID- 4636703 TI - Human adipocyte volumes: maximum size, and correlation to weight index in maturity onset-diabetes. PMID- 4636704 TI - Insulin radioimmunoassay by the charcoal-dextran technique. PMID- 4636705 TI - Presence of pancreatic glucagon in the portal plasma of human neonates. Differences in the insulin and glucagon responses to glucose between normal infants and infants from diabetic mothers. PMID- 4636706 TI - The effect of insulin on the incorporation of sodium (1-14C)-acetate into the lipids of the rat aorta. PMID- 4636707 TI - [Treatment of progressive fibrodysplasia ossificans with diphosphonate (EHDP)]. PMID- 4636708 TI - [Arrhythmia in myocardial infarct]. PMID- 4636709 TI - [Cheilitis actinica]. PMID- 4636710 TI - [Liability for malpractice in employer-shared responsibility]. PMID- 4636711 TI - H reflex from quadriceps and gastrocnemius muscles. PMID- 4636712 TI - The learning process for fine neuromuscular controls in skeletal muscles of man. I. Transfer of training between different muscles. PMID- 4636713 TI - Single motor unit control in M. biceps brachii. PMID- 4636714 TI - [Slow electrocortical activities in relation to voluntary movement in man]. PMID- 4636715 TI - Clinical evaluation of the analysis of the shape of electromyographic spike. PMID- 4636716 TI - A technique for demonstrating nerve entrapment in the ulnar groove. PMID- 4636717 TI - Isolation and identification of the platelet aggregation inhibitor present in the onion, Allium cepa. PMID- 4636718 TI - Sequential stimulation of extranucleolar and nucleolar RNA synthesis in rat liver by cortisol. PMID- 4636719 TI - Syncatalytic modification of cytoplasmic aspartate aminotransferase: identification of a peptide containing the modified cysteinyl residue. PMID- 4636720 TI - Ketogenesis in rat-liver mitochondria: stimulation by palmityl-coenzyme A. PMID- 4636721 TI - The incorporation of linolenic aid and docosahexaenoic acid into liver and brain lipids of developing rats. PMID- 4636722 TI - Isolation of cytoplasmic non-ribosomal ribonucleoprotein particles (informosomes). PMID- 4636723 TI - Some characteristics of lower molecular weight arbovirus RNA's. PMID- 4636724 TI - Nucleotide sequence of yeast 5 S ribosomal RNA. PMID- 4636725 TI - A fluorescence study of "in vitro" TMV reconstitution. PMID- 4636726 TI - The effects of dibromothymoquinone on fluorescence and electron transport of spinach chloroplasts. PMID- 4636727 TI - Azide as inhibitor of protein synthesis in yeast protoplasts. PMID- 4636728 TI - Tritium labelling of 8-lysine vasopressin and its purification by affinity chromatography on sepharose bound neurophysins. PMID- 4636729 TI - ( 3 H)metyrapol as a tool for studies of interactions of deoxycorticosterone with adrenal cortex mitochondria. PMID- 4636730 TI - A rhodopsin-lipid-water lamellar system: its characterisation by x-ray diffraction and electron microscopy. PMID- 4636731 TI - Analysis and site of synthesis of ribosomal proteins from yeast mitochondria. PMID- 4636732 TI - The influence of lanthanum on calcium-stimulated ATP translocation in rat liver mitochondria. PMID- 4636733 TI - Studies on proteins of animal ribosomes. 13. Enumeration of ribosomal proteins of rat liver. PMID- 4636734 TI - Studies on proteins of animal ribosomes. XIV. Analysis of phosphorylated rat liver ribosomal proteins by two-dimensional polyacrylamide gel electrophoresis. PMID- 4636735 TI - The partial amino acid sequence of dog myoglobin. PMID- 4636736 TI - Endoplasmic membrane degranulation in vivo as a result of ethionine intoxication. PMID- 4636737 TI - A procedure based on statistical criteria for discrimination between steady state kinetic models. PMID- 4636738 TI - Effect of short-term exercise on gluconeogenesis by rat kidney cortex. PMID- 4636739 TI - Characterization of the amino acids involved in calcium binding in concanavalin A. PMID- 4636740 TI - Circular dichroism studies on human chorionic gonadotropin and its subunits. PMID- 4636741 TI - Effect of lithium and other monovalent cations on the ADP induced platelet aggregation in human platelet rich plasma. PMID- 4636742 TI - Properties of octanol dehydrogenase from Drosophila. PMID- 4636743 TI - Effect of SH reagents on atractyloside binding to mitochondria and ADP translocation. Potentiation by ADP and its prevention by uncoupler FCCP. PMID- 4636744 TI - Isolation and action pattern of maltohexaose producing amylase from Aerobacter aerogenes. PMID- 4636745 TI - Crystallization and amino acid sequence of duck glucagon. PMID- 4636746 TI - Suppressed lipolysis in genetically fat pigs. PMID- 4636747 TI - The synthesis of low-molecular weight proteoglycans in rabbit-ear cartilage. PMID- 4636748 TI - On the mechanism of amide bond cleavage catalyzed by aminopeptidase M. Enzymatic properties of nitroaminopeptidase M. PMID- 4636749 TI - Purification from Torpedo marmorata electric tissue of membrane fragments particularly rich in cholinergic receptor protein. PMID- 4636750 TI - Metabolism by isolated fibroblasts of abnormal collagens containing analogues of proline or lysine. PMID- 4636751 TI - Non-helical regions in rat collagen 1-chain. PMID- 4636752 TI - The covalent structure of collagen. Amino acid sequence of the N-terminal region of 2-CB4 from calf and rat skin collagen. PMID- 4636753 TI - Presence of haemoglobin messenger RNA in the postribosomal supernatant of rabbit reticulocytes and conditions necessary for its translation. PMID- 4636754 TI - Determination of the distribution of pyruvate carboxylase in rat liver. PMID- 4636755 TI - Formation of hydroxyproline-containing proteins by fibroblasts in tissue culture (chick embryo fibroblasts-L-cells- 14 C proline-labelling). PMID- 4636756 TI - Cultivation of pig oocytes in vitro (protein concentration, nuclear maturation, timing of meiosis). PMID- 4636757 TI - Haemoglobin of the spiny mouse (Acomys cahirinus) (starch gel electrophoresis, chromatographic fractionation). PMID- 4636758 TI - Effect of antilymphocyte serum against lymphocytes of immunized rats on antibody formation to erythrocytes (guinea pig erythrocytes, human erythrocytes, primary response, secondary response). PMID- 4636759 TI - The anatomical signs in drowning. A critical evaluation. PMID- 4636760 TI - Circulatory failure in acute carbon monoxide poisoning. PMID- 4636761 TI - Morphological changes in the myocardium as substrate of "functional asymmetry" in sudden death. PMID- 4636762 TI - A fatality following epidural anaesthesia: report of a case. PMID- 4636763 TI - Accidental death by air rifle. PMID- 4636764 TI - Traumatic amputation of a finger as a result of a human bite. A case report. PMID- 4636765 TI - [Premarital examination in Italy]. PMID- 4636766 TI - [Physiological hemorrhage in the newborn]. PMID- 4636767 TI - [Sophrology and obstetrics. Psychological conditioning of the pregnant woman]. PMID- 4636768 TI - [Familial choices and procreative behavior of the clientele of familial planning centers]. PMID- 4636769 TI - [Preventive treatment of spontaneous abortion, such as it results from the study of mechanism of contraction and relaxation of uterine muscle]. PMID- 4636770 TI - Body composition and maximal exercise performance in children. PMID- 4636771 TI - A mathematical model of communal disorder. PMID- 4636772 TI - Dermatoglyphics of Brazilian Cayapo Indians. PMID- 4636773 TI - Mating patterns among the Blacks of McNary, Arizona; a non-Mendelian isolate. PMID- 4636774 TI - The construction of standards for measurements subject to growth. PMID- 4636775 TI - Cranial measurements and discrete traits compared in distance studies of African Negro skulls. PMID- 4636776 TI - Future of child development research. PMID- 4636777 TI - Hemotypology of the Bedik. PMID- 4636778 TI - Hand-clasping and arm-folding among Middle Eastern Jews in Israel. PMID- 4636779 TI - The effect of seasonal variation on long bone growth. PMID- 4636780 TI - Degree of human genetic isolation measured by isonymy and marital distances in two communities in an Italian Alpine valley. PMID- 4636781 TI - The status and future of U.S. Human Adaptability Research in the International Biological Program. PMID- 4636782 TI - Immunity to Vibrio cholerae in the mouse. I. Passive protection of newborn mice. AB - Mice were immunized subcutaneously with either killed cells or a ribosome containing fraction (RF) obtained from Vibrio cholerae Ogawa 41. At appropriate time intervals, these mice or their progeny were challenged with uniformly lethal doses of Ogawa or Inaba serotype. Half of the offspring born to mice immunized with 20 mug of RF were protected against homologous challenge at 7.5 weeks of age, and significant protection was observed up to 15 weeks of age. Similar protection was observed with heterologous challenge, but the duration of protection was reduced. The duration of protection obtained in newborns was related to the quantity of RF given to the mother. Protection was transferred from mother to young via colostrum or milk. Protection was not due to transfer of antigen, as active immunity could not be induced in newborn mice immunized with RF. PMID- 4636783 TI - Circadian rhythm of the resistance of mice to acute pneumococcal infection. AB - The resistance of both male and female mice to an acute infection by type I pneumococci varied rhythmically in an approximately 24-hr cycle. Mice inoculated intraperitoneally with 10(5.4+/-0.1) organisms during the dark period of the daily cycle survived significantly longer than mice similarly inoculated during the light period. The variation in resistance was correlated with the rate of increase of bacteremia, the rate being greatest after inoculation during the light period. Neither the capacity of the blood to support growth of pneumococci in vitro nor clearance of pneumococci from the blood in vivo varied between phases of the daily cycle. Adrenalectomized mice were equally and highly susceptible to infection during both light and dark periods. Stress of mice during the light period, normally a time of relative inactivity of mice, disturbed the rhythm; resistance to infection initiated during the light period increased and equalled that during the dark period. PMID- 4636784 TI - Cell wall composition of two strains of Blastomyces dermatitidis exhibiting differences in virulence for mice. AB - Cell walls isolated from two strains of Blastomyces dermatitidis were examined. Whereas strain Ga-1 was practically avirulent for mice, strain KL-1 produced death by 21 days in 50% of the mice inoculated. Analyses of the trypsin-treated cell walls of the two strains revealed a higher chitin and protein content in strain KL-1, whereas a higher polysaccharide content was observed in the cell walls of strain Ga-1. Extraction of the walls with 1 n NaOH revealed a threefold difference in the amount of alkali-soluble cell wall material present. The alkali soluble material could be further fractionated into a water-soluble and a water insoluble fraction. Previous reports have indicated that the water-insoluble fraction of B. dermatitidis consists of an alpha-linked glucan; however, we report that in addition a phospholipid moiety is covalently bound to the polysaccharide. Furthermore, on the basis of organic phosphorus content, considerably more phospholipid is associated with the alpha-linked glucan of the more virulent KL-1 strain. These results suggest that this cell wall constituent might be one of the factors related to the virulence of this fungus. PMID- 4636785 TI - Development of tetracycline-resistant Staphylococcus aureus in gnotobiotic mice. AB - Germ-free mice were colonized with a pigmented, tetracycline-sensitive strain of Staphylococcus aureus and maintained in flexible plastic isolators. Treatment of the gnotobiotic mice with oral tetracycline (20 mg/ml) resulted in the development of staphylococci resistant to tetracycline (5 mug/ml or higher). Resistant staphylococci did not appear in feces until several days after exposure of mice to the antibiotic and persisted for as long as specimens were collected (64 days subsequently). Resistance developed after a single exposure of gnotobiotes to antibiotic. Resistant staphylococci were present in the intestinal tracts of mice at counts of 10(3) per g of contents, whereas sensitive organisms coexisted at counts of 10(5) to 10(11) per g. Resistant staphylococci were isolated only from treated mice and not from untreated mice in adjacent cages. Initial colonization of germ-free mice with sensitive staphylococci interfered with subsequent colonization by resistant staphylococci and provided an example of bacterial interference. Resistance to tetracycline was not associated with resistance to chloramphenicol, penicillin, ampicillin, erythromycin, streptomycin, or kanamycin. Hydrolysis of gelatin was the only biochemical characteristic in which isolates varied but was not correlated with resistance to tetracycline or pigmentation of colonies. A nonpigmented, gray variant of S. aureus appeared in all specimens after colonization with the original, pigmented strain. Only the nonpigmented strain was obtained from gnotobiotes colonized with the nonpigmented variant. Contact between bacteria and antibiotic in the intestinal tract of gnotobiotes was considered to be essential for the development of tetracycline-resistant staphylococci. PMID- 4636786 TI - Preferential utilization of the glucosyl moiety of sucrose by a cariogenic strain of Streptococcus mutans. AB - The utilization of sucrose by a cariogenic strain of Streptococcus mutans was studied. The soluble and cell-bound sucrose-dependent, polymer-forming sucrase activities constitutively produced by the bacteria during growth on glucose were measured. About eight times more dextransucrase activity was present than levan sucrase activity. During various states of growth on sucrose, S. mutans accumulated two to five times more insoluble and water-soluble dextran than levan. Although more of the fructosyl moiety of sucrose was therefore available to the cells, the glucosyl portion of the disaccharide was preferentially incorporated into cellular macromolecules. Glucose was shown to inhibit the utilization of fructose by S. mutans. PMID- 4636787 TI - Characterization of deoxyribonucleic acid from Yersinia pestis by ethidium bromide-cesium chloride density gradient centrifugation. AB - No plasmids were detected in cells of Yersinia pestis which were bacteriocinogenic and positive for three additional determinants of virulence known to be lost at high frequency. PMID- 4636788 TI - [Correlation between regional distribution of sweating and deviation from the "Predicted 4-Hr Sweat Rate" (P4SR)]. PMID- 4636789 TI - [Effects of various seat surface inclinations on sitting posture and comfort]. PMID- 4636790 TI - The effects of passive or active warm-up upon certain physiological measures. PMID- 4636791 TI - Normal pulmonary pressure-flow relationship during exercise in the sitting position. PMID- 4636792 TI - Body cell mass and physical performance capacity (W 170 ) of school children. PMID- 4636793 TI - Myoepithelium in the prelactating and lactating mammary glands of the rat. PMID- 4636794 TI - Myoepithelium in involuting mammary glands of the rat. PMID- 4636795 TI - Rabbit heart nodal tissue, sinuatrial ring bundle and atrioventricular connexions indentified as a neuromuscular system. PMID- 4636796 TI - The fine structure of microfibrils and microtubules in macrophages and other lymphoreticular cells in relation to cytoplasmic movement. PMID- 4636797 TI - Calcification and ossification of fibrocartilage in the attachment of the patellar ligament in the rat. PMID- 4636798 TI - Cell replacement and differentiation in transitional epithelium: a histological and autoradiographic study of the guinea-pig bladder and ureter. PMID- 4636799 TI - A method for the study of jaw growth using a computer-based three-dimensional recording technique. PMID- 4636800 TI - Electrophoretic patterns of strains of Mycoplasma pulmonis. PMID- 4636801 TI - Failure of erythritol to stimulate the growth of Salmonella dublin in vitro. PMID- 4636802 TI - Interference between two satellite viruses of tobacco necrosis virus. PMID- 4636803 TI - Middle ear ventilation and stability in tympanoplastic surgery. PMID- 4636804 TI - Acoustic impedance studies in tympanoplasty. PMID- 4636805 TI - Wildervanck's syndrome. Hereditary malformations of the ear in three generations. PMID- 4636806 TI - Clinical interpretation of tonsillar size. PMID- 4636807 TI - Embryonal rhabdo-myosarcoma of middle ear: report of a case with 12 years' survival with a review of the literature. PMID- 4636808 TI - An unusual foreign body in the tracheo-bronchial tree. PMID- 4636809 TI - Infra-orbital penetrating foreign body. PMID- 4636810 TI - Facial paralysis due to petrous abscess: case report. PMID- 4636811 TI - Odontogenic keratocyst of the maxilla. PMID- 4636812 TI - An unusual hypopharyngeal tumour. PMID- 4636813 TI - Recurrent Bell's palsy. PMID- 4636814 TI - A light and electron microscopic study of sensory organs and associated structures in the foreleg tibia of the cricket, Gryllus assimilis. PMID- 4636815 TI - An electron microscopic study of the tympanal organ and associated structures in the foreleg tibia of the cricket, Gryllus assimilis. PMID- 4636816 TI - Development of electric organs of Gymnarchus niloticus (fam. Gymnarchidae). I. Origin and histogenesis of electroplates. PMID- 4636817 TI - Anxiety states and depressive neuroses. Issues in nosological discrimination. PMID- 4636818 TI - Suicide in the subway. Publicly witnessed attempts of 50 cases. PMID- 4636819 TI - Visual evoked response and reaction time during verbal hallucination. PMID- 4636820 TI - A comparison of the content of mentation reports elicited after nonrapid eye movement (NREM) associated sleep utterance and NREM "silent" sleep. PMID- 4636821 TI - Selection of psychiatric residents: an overview. PMID- 4636822 TI - Dynamic changes in cochlear potentials and endolymph concentrations. PMID- 4636824 TI - Tympanosclerosis. PMID- 4636823 TI - European trends in tympanoplasty. PMID- 4636825 TI - E.N.T. disease among Australian aborigines. The extent of E.N.T. disease in the aboriginal population of the northern territory. PMID- 4636826 TI - Chronic ear disease in aborigines--a research programme. PMID- 4636827 TI - The hearing status of Australian aboriginal children. PMID- 4636828 TI - Challenging aspects of ENT disease among aboriginal children. PMID- 4636829 TI - Clinical stage classification in head and neck cancer. PMID- 4636830 TI - Transitional cell carcinomatous change in an inverting papilloma of the nose and paranasal sinuses. PMID- 4636831 TI - Anaesthetic techniques relative to microsurgical procedures on the larynx. PMID- 4636832 TI - Microlaryngoscopy under neurolept analgesia. PMID- 4636833 TI - Cervical osteophytes--clinical and radiological findings. PMID- 4636834 TI - The fascial planes relatd to the postnasal space and the spread of postnasal cancer. PMID- 4636836 TI - Endolymphatic saccotomy in Meniere's disorder. PMID- 4636835 TI - Laryngeal cancer spread. PMID- 4636837 TI - Some thoughts on Meniere's syndrome. PMID- 4636838 TI - A reliable electronystagmogram. PMID- 4636839 TI - An assessment of the treatment of unilateral deafness. PMID- 4636841 TI - Middle-ear reconstruction in radical mastoidectomy. PMID- 4636840 TI - Complications of chronic suppurative otitis media in Chiang Mai, Thailand. PMID- 4636843 TI - Cosmetic rhinoplasty--the prerogative of the plastic surgeon or rhinologist. PMID- 4636842 TI - Some thoughts on secretory otitis media. PMID- 4636844 TI - Rhinoplasty. 2. A plea for the discontinuance of the submucous resection of the septum operation. PMID- 4636845 TI - The treatment of acromegaly by trans-ethmoidal hypophysectomy. PMID- 4636846 TI - Xanthomatous pseudotumor of trachea. PMID- 4636847 TI - Thrombophlebitis of the cavernous sinus. PMID- 4636848 TI - Arterial baroreceptor sensitivity in calves. PMID- 4636849 TI - Creation of a thoracic duct fistula: an improved technique. PMID- 4636850 TI - The improvement of faculty teaching through evaluation: a follow-up report. PMID- 4636851 TI - Mortality and morbidity from malaria in countries where malaria eradication is not making satisfactory progress. PMID- 4636852 TI - The sickle cell trait and leg ulceration. PMID- 4636853 TI - [A new hydrostatic anterior chamber needle]. PMID- 4636854 TI - [An apparatus for vitreous surgery in the treatment of severe ocular injuries]. PMID- 4636855 TI - [Ketamine narcosis in ophthalmology]. PMID- 4636856 TI - [Medicamentous and surgical treatment of acute glaucoma]. PMID- 4636857 TI - [Diaphano-ophthalmoscopy (diaphanoscopy)]. PMID- 4636858 TI - [Today's significance of irradiation cataract]. PMID- 4636859 TI - [Blood groups of the ABO-system, secretory status and PTC-tasting in patients suffering from glaucoma]. PMID- 4636860 TI - [Significance of ocular symptoms in the diagnosis of Wernicke's encephalopathy]. PMID- 4636861 TI - [Effect of iodine in an ERG-study on the isolated frog retina]. PMID- 4636862 TI - [Functions following fistulating surgery]. PMID- 4636863 TI - [Influence of clonidine on intraocular pressure and pupillary diameter]. PMID- 4636864 TI - [Electrooculographic findings in intraocular foreign bodies]. PMID- 4636865 TI - [Overcome acquired toxoplasmosis simulating Coat's disease]. PMID- 4636866 TI - [Prostatic carcinoma. Precautionary examination]. PMID- 4636867 TI - [Estimation and treatment of urinary tract infections in childhood]. PMID- 4636868 TI - [Drug therapy of chronic urinary tract infections]. PMID- 4636869 TI - [Testicular torsion]. PMID- 4636870 TI - [Possibilities and limitations of drug dissolution and prophylaxis of urinary calculi]. PMID- 4636871 TI - [Multiple vaccination and their indications]. PMID- 4636873 TI - [Problems in influenza vaccination]. PMID- 4636872 TI - [New points of view on measles and rubella vaccination]. PMID- 4636874 TI - [Preventive vaccination in regard to foreign travel and introduction of diseases]. PMID- 4636875 TI - [Estimation of vaccination damage. Legal questions and judgment]. PMID- 4636876 TI - [Suicide from a social medicine and legal viewpoint]. PMID- 4636877 TI - [Diagnostic problems in malignant thymoma with skeletal metastasizing]. PMID- 4636878 TI - [Aspergilloma of the lung in sarcoidosis]. PMID- 4636879 TI - [Dependence of euglobulinolysis time from the plasma platelet content]. PMID- 4636880 TI - [Clinical utilization of a new blood coagulation test]. PMID- 4636881 TI - [Determination of pulse wave appearance time in the diagnosis of hyper- and hypothyroidism]. PMID- 4636882 TI - [New aspects in the etiopathogenesis of urolithiasis]. PMID- 4636883 TI - [Significance of bladder puncture in the nephrological diagnosis]. PMID- 4636884 TI - [Catechol- and indolamine metabolism in psychoses]. PMID- 4636885 TI - [Anamnesis technic for integrated determination of mental and somatic findings for nonpsychiatrists]. PMID- 4636886 TI - [Australia antigen in patients with chronic liver diseases]. PMID- 4636887 TI - Physicians vs. hospital costs and beds. PMID- 4636888 TI - Perinatal tips. PMID- 4636889 TI - Reversible pulmonary thrombosis associated with combination antiovulants. PMID- 4636890 TI - Tuberculosis--changing concepts. PMID- 4636891 TI - Current management of the nephrotic syndrome in childhood with emphasis on the role of cyclophosphamide. PMID- 4636892 TI - Clear-cell adenocarcinoma of the genital tract in young females. Registry report. PMID- 4636893 TI - The socioeconomics of heroin dependency. PMID- 4636894 TI - Neonatal onset of the hepatitis-associated-antigen carrier state. PMID- 4636895 TI - Primary biliary cirrhosis or sarcoidosis--or both. PMID- 4636896 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 51-1972. PMID- 4636897 TI - Treatment of Bell's palsy. PMID- 4636898 TI - The community-medicine specialist--Britain mandates health service reorganization. PMID- 4636899 TI - Colchicine for familial Mediterranean fever. PMID- 4636900 TI - Metabolic responses to levodopa. PMID- 4636902 TI - Genetic counseling: a counselor's view. PMID- 4636901 TI - Serum urate levels. PMID- 4636903 TI - Verbal blemishes and copy editors. PMID- 4636904 TI - Iron deficiency anaemia and the acid-base variations of exercise. PMID- 4636905 TI - The uptake of ascorbic acid by the tissues of ascorbic acid-deficient guinea pigs. PMID- 4636906 TI - Studies on intermittent supplementation. Effect of supplementation of gluten with casein every second or third day on growing rats fed high-protein diets. PMID- 4636907 TI - Caloric cost of normal pregnancy. PMID- 4636908 TI - Placenta praevia accreta. PMID- 4636909 TI - The out-of-wedlock pregnancy. Six-years' experience with a university population. PMID- 4636910 TI - Uncomplicated subsequent pregnancy after idiopathic fatty liver of pregnancy. PMID- 4636911 TI - Correlates of repeat induced abortions. PMID- 4636912 TI - New treatment for the inadequate luteal phase. PMID- 4636913 TI - Epithelioid sarcoma of the vulva. PMID- 4636914 TI - Diagnostic, prognostic, and therapeutic considerations in invasive carcinoma of the vagina. PMID- 4636915 TI - The costs of carcinoma of the cervix. PMID- 4636916 TI - The biologic behavior of low-grade papillary serous carcinoma of the ovary. PMID- 4636917 TI - Herpesvirus hominis infection of the female genital tract. PMID- 4636918 TI - Aids to vaginal hysterectomy. PMID- 4636919 TI - The circulating blood volume of para- and tetraplegics in correlation to serum factors. PMID- 4636920 TI - The blood pressure in paraplegia. I. PMID- 4636921 TI - Sexual function in the normal and in paraplegia. PMID- 4636922 TI - Pregnancy and labour in the paraplegic. PMID- 4636923 TI - Sexual and genital prognosis in adult paraplegics. PMID- 4636924 TI - Marriage and family patterns with long-term spinal cord injury. PMID- 4636925 TI - Renal osmolal output of patients with acute traumatic paraplegia. PMID- 4636926 TI - Conservative management of the urinary bladder among children with spinal cord injury. PMID- 4636927 TI - Conservative management of the urinary bladder in myelodysplasia. PMID- 4636928 TI - A low molecular weight protein ( 2 -microglobulin) and renal disease in spinal cord injury patients. PMID- 4636929 TI - [Neurodermitis]. PMID- 4636930 TI - [Clinical picture, diagnosis and therapy of the penicillin allergy]. PMID- 4636931 TI - [Active treatment of varicosis]. PMID- 4636932 TI - [Melanoma mortality in Switzerland during the years 1951 to 1968]. PMID- 4636933 TI - [Development trends in the Zurich dermatology during the last 20 years]. PMID- 4636934 TI - [Quality control in a general practice laboratory. Reality or utopia?]. PMID- 4636935 TI - [Drugs and the liver]. PMID- 4636936 TI - [Group as means of psychiatric rehabilitation]. PMID- 4636937 TI - [Rheumatoid factor test by a simple hemagglutination-drop-test (Rheumatontest). Comparison with Waaler-Rose and 2 latex tests]. PMID- 4636938 TI - [Medical scarcity and superabundance, a social disease, its epidemiology and prevention]. PMID- 4636939 TI - [Cat-scratch disease]. PMID- 4636940 TI - [Nontuberculous pleural empyema]. PMID- 4636941 TI - [Aspiration curettage as a diagnostic and therapeutic intervention]. PMID- 4636942 TI - [Significance of various minerals and trace elements in the carbohydrate metabolism]. PMID- 4636943 TI - [Diabetes in the aged]. PMID- 4636944 TI - [Depressions in old age]. PMID- 4636945 TI - [Conditions of confusion in geriatrics]. PMID- 4636946 TI - [Special problems of long-term anticoagulation in old age]. PMID- 4636947 TI - [Treatment of coxarthrosis in old age]. PMID- 4636948 TI - From the keystone of comedy to the last of the clowns. PMID- 4636949 TI - Unconscious processes in relation to the environmental crisis. PMID- 4636950 TI - The therapeutic community in private practice. PMID- 4636951 TI - On selfhood and the development of ego structures in infancy. PMID- 4636952 TI - Omnipotence of thought and the poetic imagination: Blake, Coleridge, and Rilke. PMID- 4636953 TI - Psychoanalysis and history: problems and applications. PMID- 4636954 TI - Countertransference in the classroom. PMID- 4636955 TI - [Syndrome of postmenopausal uterine involution]. PMID- 4636956 TI - [Our experience with ovarian stimulation tests with HMG]. PMID- 4636958 TI - [Ovarian tumors]. PMID- 4636957 TI - [Does urogenital tuberculosis exist in women?]. PMID- 4636959 TI - [Suppurative pelvic thrombophlebitis of the postpartum period]. PMID- 4636960 TI - [Clinical trial of nifuratel in the treatment of infectious leukorrhea]. PMID- 4636961 TI - [Action of EU 5002 in gynecology-obstetrics]. PMID- 4636962 TI - [I. Obligatory continuing education for all college graduate cadres in public and social health care facilities 1972. Selective subjects for physicians, dentists and pharmacists. Drug abuse and iatrogenic diseases (liver, kidney, blood). Iatrogenic liver diseases]. PMID- 4636963 TI - [Kidney lesions caused by drug abuse and iatrogenic measures]. PMID- 4636964 TI - [Influencing of hematopoiesis by drugs]. PMID- 4636965 TI - [Supracondylar humeral fracture in childhood]. PMID- 4636966 TI - [UV irradiation of blood in oxygen atmosphere (Wehril's H.O.T.) with special reference to blood oxygenation and UV irradiation methods (review of literature). II. UV irradiation of blood]. PMID- 4636967 TI - [Diagnosis and differential diagnosis of hepatocerebral degeneration (Westphal Strumpell-Wilson disease)]. PMID- 4636968 TI - [Partial breast necrosis following carcinoma irradiation]. PMID- 4636969 TI - [Advantages and disadvantages of tracheotomy. Follow-up results]. PMID- 4636970 TI - [Value of vaginography in the diagnosis of postoperative ureterovaginal fistulas]. PMID- 4636971 TI - [Patient satisfaction. I]. PMID- 4636972 TI - [Blood coagulation disorders caused by abnormal blood coagulation factors]. PMID- 4636973 TI - [Early diagnosis of inflammatory rheumatic diseases]. PMID- 4636974 TI - [Preventive examination of breast and genital carcinoma in the woman]. PMID- 4636975 TI - [Extended prevention of cancer by routine rectoscopy]. PMID- 4636976 TI - [Early diagnosis of liver and gallbladder diseases]. PMID- 4636977 TI - [Over-weight as risk factor with special regard to hypertension, arteriosclerosis and gout]. PMID- 4636978 TI - [Early diagnosis and prevention of heart and circulatory disorders]. PMID- 4636979 TI - [Early diagnosis and early treatment of bronchial carcinoma]. PMID- 4636980 TI - [Physiotherapeutic possibilities in the pregnancy and in drug hazards]. PMID- 4636981 TI - [Therapy of varices]. PMID- 4636982 TI - [Prevention of infection in the bronchitic syndrome by Sinupret]. PMID- 4636983 TI - [New drug against cough]. PMID- 4636984 TI - [Simultanous occurrence of herpes simplex and herpes zoster]. PMID- 4636985 TI - [Etiopathogenetic and clinical relationships of livedo racemosa and vasculitis to the O'Leary, Montgomery and Brunsting syndrome]. PMID- 4636986 TI - [Mechanical ileus of the small intestine]. PMID- 4636987 TI - [Occurrence and prognosis of latent and manifest biliary tract disorders]. PMID- 4636988 TI - [Spontaneous internal biliary fistulas]. PMID- 4636989 TI - [Formation of stomach substitute from oral jejunum]. PMID- 4636990 TI - [Hemangioendothelioma of the spleen (report of two cases)]. PMID- 4636991 TI - [Content of proteins and protein sugars in ovarian cysts]. PMID- 4636992 TI - [Peculiar connective tissue like tumor of the uterine cervix with mastocytosis]. PMID- 4636993 TI - [Atypically formed myoma of the uterine cervix]. PMID- 4636994 TI - [Endometrial carcinoma: occurrence, prognosis and spreading in correlation to the stage of histological differentiation]. PMID- 4636995 TI - [Human electrolyte-steroid (infarctoid) cardiopathy]. PMID- 4636996 TI - The effect of hydrocortisone on the organ cultures of normal and pathologic mucous membranes of human oral cavity. PMID- 4636997 TI - Loffler's endocarditis in the organism hypersensitized by Taenia saginata. PMID- 4636998 TI - Vascular-type resorption of bone in cases of maxillary osteodysplasia. PMID- 4636999 TI - Cell types in the nerve plexus of the small intestine. PMID- 4637000 TI - Changes in the spleen caused by experimental fractionated local x-irradiation. PMID- 4637001 TI - Ultrastructural data on different types of hyperplasia and hyperfunction of the juxtaglomerular apparatus. PMID- 4637002 TI - A quantitative study of the olivocerebellar connections. PMID- 4637003 TI - Effect of elastase in vitro on small mesenteric arteries of rats with experimental hypertension. PMID- 4637004 TI - Morphological changes caused by sublimate poisoning in rat liver. PMID- 4637005 TI - Autoradiographic studies of protein turnover in motoneurons of IDPN-treated rats. PMID- 4637006 TI - The time course of functional and morphological changes of the guinea-pig colon after "a frigore" denervation of the periarterial sympathetic nerves. PMID- 4637007 TI - Fine structural changes in the sural nerve of patients with acanthocytosis. PMID- 4637008 TI - Neuroaxonal dystrophy in subacute dementia. Case report. PMID- 4637009 TI - Chondrosarcoma of the meninges. PMID- 4637010 TI - Differences in pulmonary functions in various racial groups. PMID- 4637011 TI - Discriminatory risk factors in post-neonatal sudden unexplained death. PMID- 4637012 TI - The role of social class in human pesticide pollution. PMID- 4637013 TI - Hepatitis epidemic in a hyperendemic zone of Costa rica. Report of a second outbreak within four years. PMID- 4637014 TI - Identification of a type B hepatitis epidemic in Costa Rica. Comparative analysis of two outbreaks of viral hepatitis. PMID- 4637015 TI - Experimental infection of Venezuelan equine encephalomyelitis virus in white tailed deer. PMID- 4637016 TI - Pancreatitis in pregnancy. PMID- 4637017 TI - Observations on the level of blood oxytocinase throughout the course of labor and pregnancy. PMID- 4637018 TI - Effects of temporary uterine ischemia on the embryo of the conscious rat. PMID- 4637019 TI - Factors associated with delay in seeking induced abortions. PMID- 4637020 TI - Maternal plasma estradiol levels in normal and complicated pregnancies. PMID- 4637021 TI - Alpha fetoprotein in uterine hemorrhage during pregnancy and delivery. PMID- 4637022 TI - Vaginal bleeding in the midtrimester of pregnancy. PMID- 4637023 TI - Ureteral function in pregnant women. VI. Bladder and lower ureteral pressures during voiding. PMID- 4637024 TI - Intravenous prostaglandin F 2 for therapeutic abortion. PMID- 4637025 TI - Maternal intravenous glucose administration as a cause of hypoglycemia in the infant of the diabetic mother. PMID- 4637026 TI - Fetal asphyxia during the intrapartum period in intrauterine growth-retarded infants. PMID- 4637027 TI - Arteriovenous nonesterified fatty acids and glycerol differences in the umbilical cord at term and their relationship to fetal metabolism. PMID- 4637028 TI - Estriol values in amniotic fluid in the course of normal pregnancy. PMID- 4637029 TI - Estrogenic activity in women receiving an injectable progestogen for contraception. PMID- 4637030 TI - Effect of exogenous estrogen on carbohydrate metabolism in postmenopausal women. PMID- 4637031 TI - Studies on serum streptomycin concentrations by intrauterine electrophoresis with streptomycin. PMID- 4637032 TI - Effectiveness of the Majzlin spring intrauterine contraceptive device. PMID- 4637033 TI - Factors associated with instillation-abortion time during saline-instillation abortion. PMID- 4637034 TI - The estrogen-creatinine ratio and the "estrogen index" in normal pregnancy. PMID- 4637035 TI - Clinical experience with the oxytocin challenge test. PMID- 4637036 TI - A study of four methods of placental localization. PMID- 4637037 TI - Amniotic fluid volumes in normal pregnancies. PMID- 4637038 TI - Teratologic study of rats exposed to ultrasound. PMID- 4637039 TI - Measurements of Na + transport in the isolated, artificially perfused guinea pig placenta. PMID- 4637040 TI - Gestational age and amniotic fluid protein patterns. PMID- 4637041 TI - Incorporation of leucine- 14 C into proteins of the placenta and liver of mice. PMID- 4637042 TI - Ultrasonic localization of the Lippes loop. PMID- 4637043 TI - Effect of the intrauterine contraceptive device upon the biochemical composition of human endometrium. PMID- 4637044 TI - Depo-medroxyprogesterone acetate as a contraceptive agent: its effect on weight and blood pressure. PMID- 4637045 TI - Four years' experience with mid-trimester abortion by amnioinfusion. PMID- 4637046 TI - A new ultrasonic method for transabdominal amniocentesis. PMID- 4637047 TI - The value of ultrasonic B-scanning in diagnosis when bleeding is present in early pregnancy. PMID- 4637048 TI - Human fetal arousal levels as indicated by heart rate recordings. PMID- 4637049 TI - Calcification of fetal teeth as an index of fetal maturation. PMID- 4637050 TI - The family planning-nurse specialist: an evaluation. PMID- 4637051 TI - A granulosa cell tumor in tissue culture. PMID- 4637052 TI - Vaginal hysterectomy for sterilization. PMID- 4637053 TI - Tubal catheterization: applications of a new technique. PMID- 4637054 TI - Effect of some oral contraceptive steroids on the development of endometrial squamous metaplasia and cysts in rats. PMID- 4637055 TI - A queuing theory model for the prediction of delivery room utilization. PMID- 4637056 TI - Toxoplasmosis and pregnancy. PMID- 4637057 TI - Subcontracts for community development and service. PMID- 4637059 TI - [Use of clomipramine in psychiatry. Considerations on 4 years' experimentation]. PMID- 4637060 TI - [Results of the streptomycin-ozothin-therapy in Meniere's disease]. PMID- 4637061 TI - Scanning electron microscopy of the organ of corti after intense auditory stimulation: effects on stereocilia and cuticular surface of hair cells. PMID- 4637062 TI - [Causes of cochlear damage following stapedectomy in cases of otosclerosis. Possibilities of avoiding them]. PMID- 4637063 TI - [The desquamation process on the squamous epithelium of human nasal mucosa. Scanning electron microscopy study]. PMID- 4637064 TI - [Enzyme content of lysosomes from the submandibular gland of man and rat]. PMID- 4637065 TI - [3. Osteogenetic capabilities of the tympanic cavity and of ossicular grafts upon orthotopic and heterotopic transplantation]. PMID- 4637066 TI - [Perinatal anoxia and cerebral dysfunction]. PMID- 4637067 TI - [Control of alcoholism: a model health care organization of the Canton of Vaud (Switzerland)]. PMID- 4637068 TI - [Differentiation of normal and dysplastic juvenile hip joints by means of the summarized hip factor]. PMID- 4637069 TI - [Congenital dislocation of the hip joint. Open reduction and frequency of avascular necrosis of the femoral head]. PMID- 4637070 TI - [Sciatic nerve lesions after hip surgery]. PMID- 4637071 TI - [Isometric energy measurements on the head-neck system in younger and older people]. PMID- 4637072 TI - [Relations of form, severity and localization of spinal injuries to the mechanics of injury]. PMID- 4637073 TI - [Therapeutic results of supracondylar, bicondylar and diacondylar femoral fractures in adults]. PMID- 4637074 TI - Studies on some uterine enzymes in the presence of an intrauterine contraceptive device (IUD) in the rat. PMID- 4637075 TI - Incoporation of amino acids during maturation in vitro by the mouse oocyte: effect of puromycin on protein synthesis. PMID- 4637076 TI - Involution of the mammary gland in hamsters. PMID- 4637077 TI - Corpus cavernosum penis pressure and external penile muscle activity during erection in the goat. PMID- 4637078 TI - Serial angiography of the crus penis of the goat during erection. PMID- 4637079 TI - Testis stimulation in hypophysectomized male killifish, Fundulus heteroclitus, treated with mammalian growth hormone and-or luteinizing hormone. PMID- 4637080 TI - Changes in mouse blastocyst carbon dioxide production as a function of time postcoitum in delay of implantation during lactation or following ovariectomy. PMID- 4637081 TI - The effects of estrogen and progesterone on the electric activity and intraluminal pressure of the castrated rabbit oviduct. PMID- 4637082 TI - Fine morphology of human oocyte maturation in vitro. PMID- 4637083 TI - Myometrium of the pregnant guinea pig: the probable importance of relaxin. PMID- 4637084 TI - Ivalon (polyvinyl alcohol) sponge in the repair of complete rectal prolapse. PMID- 4637085 TI - Experiences of Ivalon-sponge implant for complete rectal prolapse at St. Mark's Hospital, 1960-70. PMID- 4637086 TI - A prospective study of the immediate and long-term results of polya gastrectomy for duodenal ulcer. PMID- 4637087 TI - An assessment of above- and through-knee amputations. PMID- 4637088 TI - The effect of obstructive jaundice on the migration of reticulo-endothelial cells and fibroblasts into early experimental granulomata. PMID- 4637089 TI - The effect of clothing on the dissemination of bacteria in operating theatres. PMID- 4637090 TI - Ectopic thymic tissue presenting as a lateral cervical swelling. PMID- 4637091 TI - Surgical resection of recurrent Crohn's disease. PMID- 4637092 TI - The management of congenital hydronephrosis in the newborn. PMID- 4637093 TI - Depression of delayed hypersensitivity and abnormal bone scans in early cancer of the breast. PMID- 4637094 TI - Lung scans, venograms, and pulmonary embolism. PMID- 4637095 TI - Absorbable sutures. A comparison between PGA and catgut. PMID- 4637096 TI - A new principle of extracorporeal respiration. PMID- 4637097 TI - Non-invasive test of carotid blood-flow: its relevance to transient cerebral ischaemic attacks. PMID- 4637098 TI - Accelerometry in gait analysis. PMID- 4637099 TI - Design considerations in a new knee prosthesis. PMID- 4637101 TI - Machine for dynamic load testing of internally fixed femoral neck fractures. PMID- 4637100 TI - The effect of composition on the corrosion resistance of surgical stainless steel. PMID- 4637102 TI - Solutions for short-term organ preservation. PMID- 4637103 TI - Effect of different preserving media on the level of ATP in canine renal cortex. PMID- 4637104 TI - Studies with a new anti-secretory drug (UK 5850) in rats and man. PMID- 4637105 TI - Studies with a new gastric secretory inhibitor (UK 9040) in the dog. PMID- 4637106 TI - Secretin-induced pyloric reflux: verification of the mathematical formula for eliminating reflux in gastric aspirate. PMID- 4637107 TI - Liver metastases--a clinical study. PMID- 4637108 TI - Antibody production in breast cancer. PMID- 4637109 TI - Protective effects of orchidectomy on tumour induction and transplantation in mice. PMID- 4637110 TI - Macrophage production in response to the growth of an experimental tumour. PMID- 4637111 TI - Serum-mediated impairment of lymphocyte PHA responsiveness by gut cancer. PMID- 4637112 TI - The relationship between pylorix reflux and gastric ulcer. PMID- 4637113 TI - Patterns of gastric secretory response to an insulin infusion in vagotomized patients. PMID- 4637114 TI - The effect of fat in the duodenum on gastric secretion before and after truncal vagotomy (T.V.) and highly selective vagotomy (H.S.V.) in man. PMID- 4637115 TI - Effect of truncal vagotomy (T.V.), selective vagotomy (S.V.) and pyloroplasty, and highly selective vagotomy (H.S.V.) without drainage on the response to meat extract in man. PMID- 4637116 TI - Studies of gastric acid secretion after small-bowel resection. PMID- 4637117 TI - Radio-isotopic investigation of protein synthesis and reticulo-endothelial activity following partial hepatectomy in the rat. PMID- 4637118 TI - Ovarian implantation into the spleen of normal and portacavally shunted rats. PMID- 4637119 TI - Mucous change in the duodenum. PMID- 4637120 TI - The effect of insulin on canine bile-secretion and composition. PMID- 4637121 TI - Prophylactic synovectomy is therapeutic. PMID- 4637122 TI - A three-phase gas exchanger for blood perfusion of isolated organs. PMID- 4637123 TI - Peripheral lymphatic pressures in normal subjects. PMID- 4637124 TI - Lung scans using 131 I human plasminogen. PMID- 4637125 TI - Small-bowel flora and bowel habit studied at intervals following vagotomy and drainage. PMID- 4637126 TI - The effect of potassium loading on the intestinal handling of electrolytes. PMID- 4637127 TI - The role of peritoneal lavage in acute intestinal ischaemia. PMID- 4637128 TI - Lymphocyte transformation in the mesenteric lymph-nodes in patients with Crohn's disease. PMID- 4637129 TI - Diverticular disease treated by methyl cellulose tablets. PMID- 4637130 TI - The effects of dietary supplements of wheat bran and cellulose upon bowel function. PMID- 4637131 TI - Changes in serum complement and the immunoglobulins after cardiopulmonary bypass. PMID- 4637132 TI - The isolated perfused rodent thymus as a source of lymphocytopoietic and immunocompetence promoting factors. PMID- 4637133 TI - The response of the lower oesophageal sphincter to a meat-extract test meal. PMID- 4637134 TI - Glucagon in the pathogenesis of acute pancreatitis. PMID- 4637135 TI - The role of vagal release of gastrin in pancreatic enzyme secretion. PMID- 4637136 TI - Lysolecithin: a factor in the pathogenesis of gastric ulceration? PMID- 4637137 TI - Effect of secretin on pentagastrin-stimulated myoelectrical activity of the stomach. PMID- 4637138 TI - Effect of renal revascularization by splenic artery implantation on experimental renovascular hypertension. PMID- 4637139 TI - Contractility and compliance-elasticity studies in arterial vein autografts. PMID- 4637140 TI - Prolonged left-heart by-pass without anticoagulation. PMID- 4637141 TI - Soleal veins and local fibrinolytic activity. PMID- 4637142 TI - Small doses of subcutaneous heparin preventing deep-vein thrombosis in major surgery. PMID- 4637143 TI - Turbulence as a factor in the aetiology of varicose veins. PMID- 4637144 TI - Bilateral traumatic renal artery occlusion with survival after late reconstitution of arterial flow. PMID- 4637145 TI - Ruptured solitary cyst of the liver. PMID- 4637146 TI - Congenital oesophago-bronchial fistula in an adult. PMID- 4637147 TI - Depersonalization syndromes. PMID- 4637148 TI - Parents of psychotic children. PMID- 4637149 TI - General knowledge of cancer. PMID- 4637150 TI - Pollution in estuaries. PMID- 4637151 TI - Glucose tolerance and insulin secretion in patients with chronic duodenal ulcer. AB - An oral glucose tolerance test has been used to compare carbohydrate metabolism in patients suffering from chronic duodenal ulceration with that in a matched group of normal subjects. A significantly greater rise in blood glucose concentration was observed in the duodenal ulcer group, and this was associated with a significantly greater output of insulin. The reason for these findings may be an abnormal secretion of one or more of the small-bowel hormones. PMID- 4637152 TI - Hypertension and hyperparathyroidism. AB - Of 40 patients with primary hyperparathyroidism 13 were hypertensive. Nine presented with hypertension and, of these, seven were discovered to have hyperparathyroidism by the routine determination of serum calcium in 900 patients referred for investigation of hypertension. The association of hypertension and hyperparathyroidism is well recognized but the cause is in doubt. The incidence of primary hyperparathyroidism in patients with hypertension is about 1 in 130, which is considerably higher than in the general population (1 in 1,000-2,000). All patients with hypertension should have a routine serum calcium estimation. Parathyroidectomy in these otherwise asymptomatic cases may prevent renal damage. PMID- 4637153 TI - Hypercalcaemia, hypophosphataemia, and inability to excrete hydrogen ions. AB - Investigation of a patient with hypercalcaemia, hypophosphataemia, and nephrocalcinosis failed to lead to a clear diagnosis. Neither primary hyperparathyroidism nor primary incomplete renal tubular acidosis could explain all the biochemical features, and it seems that more than one fundamental abnormality may have been present. PMID- 4637154 TI - Retroperitoneal haemorrhage simulating a strangulated inguinal hernia. PMID- 4637155 TI - Localized clubbing and hypertrophic osteoarthropathy due to infection in an aortic prosthesis. PMID- 4637156 TI - Progressive kidney damage after non-obstructive urinary tract infection. PMID- 4637157 TI - Radioactive bromide partition test in differential diagnosis of tuberculous meningitis. AB - In 19 cases of lymphocytic meningitis, the radioactive bromide partition test showed that four were tuberculous and 15 viral in origin. In all the tuberculous cases the serum/cerebrospinal fluid bromide ratio was below a critical value of 1.6, and in all the cases of viral meningitis the ratio was above this value. The test may be particularly helpful when diagnosis is difficult. The test may prove to be a valuable and justified additional procedure in the early diagnosis of tuberculous meningitis. PMID- 4637158 TI - Arthritis as an engineering problem: Leeds and London. PMID- 4637159 TI - Two psychiatrists and their views. PMID- 4637160 TI - Radiography of potentially pregnant females. PMID- 4637161 TI - Abortion deaths. PMID- 4637162 TI - Drugs in infertility. PMID- 4637163 TI - Consultants in mental handicap. PMID- 4637164 TI - Active management of labour. PMID- 4637165 TI - Graphic records in labour. PMID- 4637166 TI - Vasectomy in the surgery. PMID- 4637167 TI - I.U.D. and uterine bleeding. PMID- 4637168 TI - Canavan's disease and spongiform encephalopathy. PMID- 4637169 TI - Australia antigen and pulmonary tuberculosis. PMID- 4637170 TI - Gentamicin in urinary infections. PMID- 4637171 TI - Serum and urine F.R.-antigen in renal disease. PMID- 4637172 TI - Effect of ultrasound. PMID- 4637173 TI - Self-poisoning with paracetamol. PMID- 4637174 TI - How infectious is gonorrhea? PMID- 4637175 TI - Rubber cancer appeal. PMID- 4637176 TI - The resistance to blood flow in the capillaries. PMID- 4637177 TI - Failure of human growth hormone and human placental lactogen to affect glucose consumption by human erythrocytes and leucocytes in vitro. PMID- 4637178 TI - Role of the gastric pacesetter potential defined by electrical pacing. PMID- 4637179 TI - Comparative metabolism of 75 Se-selenite, 75 Se-selenate, and 75 Se selenomethionine in bovine erythrocytes. PMID- 4637180 TI - Relative importance of liver and kidney in synthesis of uric acid in chickens. PMID- 4637181 TI - Effects of ethacrynic acid on vascular resistance, metabolism, and electrolyte flux in the canine gracilis muscle. PMID- 4637182 TI - Effect of glucagon on glucose turnover and plasma free fatty acids in depancreatized dogs maintained on matched insulin infusions. PMID- 4637183 TI - Relation between hydrogen ion secretion and oxygen consumption by ex vivo isolated canine stomach, perfused with homologous blood. PMID- 4637184 TI - Glucosinolates and their hydrolytic products in intestinal contents, feces, blood, and urine of rats dosed with rapeseed meals. PMID- 4637185 TI - Estrogenic and anti-estrogenic effects of DDT administered in the diet to immature female rats. PMID- 4637186 TI - [70 mm camera for angiographic examination]. PMID- 4637187 TI - [Pulsation cinematography using ZOX 270]. PMID- 4637188 TI - [Radiodiagnosis of the shoulder in women irradiated for cancer of the breast]. PMID- 4637189 TI - [Morphological and functional changes in the spine of members of the Philharmonic orchestra]. PMID- 4637190 TI - [Agenesis and hypoplasia of the dentis axis as a manifestation of malformation of the craniovertebral articulation]. PMID- 4637191 TI - [Unilateral aplasia of the scaphoid bone of the wrist]. PMID- 4637192 TI - [X-ray diagnosis of plastic interlobar pleuritis. Is it possible to visualize the normal pleura by x-ray?]. PMID- 4637193 TI - [Diagnostic importance of the arteriographic picture of the so-called Bernasconi and Cassinari artery]. PMID- 4637194 TI - [Characteristics of pulmonary vascularization in congenital heart disease with pulmonary hypertension]. PMID- 4637195 TI - [Lumbar myelography using contrast media Conray 60]. PMID- 4637196 TI - [Unusual case of contrast demonstration of the inferior vena cava during abdominal aortography]. PMID- 4637197 TI - [Experiences in excretion urography using mannitol]. PMID- 4637198 TI - [Urovist for infusion urography]. PMID- 4637199 TI - [Radiotherapy of plastic penile induration]. PMID- 4637200 TI - Planning the University Hospital of Ophthalmology of Hamburg. PMID- 4637201 TI - The planning of a 100-bed eye hospital. PMID- 4637202 TI - Clinical and academic work in a newly established eye hospital of 30 beds. PMID- 4637203 TI - [Experiences in the planning, construction, and management of the new Essener Eye Clinic]. PMID- 4637204 TI - Experiences with modern departments of ophthalmology: University of Freiburg, Germany. PMID- 4637205 TI - The use of examination units in eye hospitals. PMID- 4637206 TI - Examination- and treatment-units in the out-patients department. PMID- 4637207 TI - Modern examination units. PMID- 4637208 TI - Organisation of the University Eye Clinic, Zurich. PMID- 4637209 TI - The independently practising ophthalmologist as part-time associate in a university hospital. PMID- 4637210 TI - Co-operation between clinic and outside specialist. PMID- 4637211 TI - Co-operation between the private oculist and the ophthalmologic clinic. PMID- 4637212 TI - The medical engineer in the eye clinic. PMID- 4637213 TI - Co-operation as an instrument to achieve rationalization. PMID- 4637214 TI - Management of hospitals and medical centres. PMID- 4637215 TI - Coding and indexing in ophthalmology. PMID- 4637216 TI - Orientation about the building of the university eye hospital Wurzburg. PMID- 4637217 TI - Ophthalmology in the republic of China. PMID- 4637218 TI - Experiences with computer readable forms in the University Eye hospital, Wurzburg. PMID- 4637219 TI - [Eye hospitals to-day and tomorrow]. PMID- 4637221 TI - Plans for the development of electronic data processing in the Medical Faculty at Wurzburg. PMID- 4637220 TI - Information processing in the hospital. The example of the Karolinska Hospital, Stockholm. PMID- 4637222 TI - Development of the hospital. The staff of the university eye hospital, Wurzburg. PMID- 4637223 TI - First round-table. A. Mass screening for simple glaucoma. B. The differentiation between ocular hypertension and early glaucoma with normal fields. PMID- 4637224 TI - Second round-table. Medical therapy of glaucoma. PMID- 4637225 TI - Out-patient department and orthoptic department of the university eye hospital, Wurzburg. PMID- 4637226 TI - Third round-table. Surgery of glaucoma. PMID- 4637227 TI - The wards of the university eye hospital, Wurzburg. PMID- 4637228 TI - The surgical department of the university eye hospital Wurzburg. PMID- 4637229 TI - Training of students and postgraduate, training in the university eye hospital Wurgburg. PMID- 4637230 TI - Services, administration, documentation. PMID- 4637231 TI - The programme of the combined Eye, Ear-Nose-Throat, Neurology and Neurosurgery clinics, Wurzburg with special reference to the Eye Clinic. PMID- 4637232 TI - The eye hospital within the combined function of the head clinic. PMID- 4637233 TI - Eye hospitals to-day and tomorrow. Wishes to change the original plans during and after building. PMID- 4637235 TI - Eye hospitals to-day and tomorrow. Reconstruction of an out-dated clinical hospital. PMID- 4637234 TI - Eye hospitals to-day and tomorrow. Constructional adaptability to functional changes. PMID- 4637236 TI - Eye hospitals to-day and tomorrow. Rationalization of the out-patient department. PMID- 4637237 TI - [Eye hospitals to-day and tomorrow. Rationalization of the modern operating room]. PMID- 4637238 TI - Eye hospitals to-day and tomorrow. Ophthalmic surgical suite. PMID- 4637239 TI - The present state of eye clinics in Japan. PMID- 4637241 TI - The new eye hospital of Lucerne. PMID- 4637240 TI - The new university eye clinic at Oulu, Finland. PMID- 4637242 TI - [Hypoxemia test (HT)--a method to be used in the consulting room for detection of pulmonary insufficiency]. PMID- 4637243 TI - [Uterine causes of postmenopausal hemorrhages]. PMID- 4637245 TI - [Prognosis of pyelonephritic diseases in childhood]. PMID- 4637244 TI - [Physiopathological changes and clinical symptoms of cardiac insufficiency in infants]. PMID- 4637246 TI - [The problem of abnormal accident reactions following blunt cranio-cerebral injuries]. PMID- 4637247 TI - [Optimization of food consumption for nutrition of small children in day care centers and institutions]. PMID- 4637248 TI - [Our experiences with radioiodine therapy in recurrent strumas]. PMID- 4637249 TI - [Immunosuppressive therapy of multiple sclerosis using cyclophosphamide and imuran. Report on 57 cases]. PMID- 4637250 TI - [Epidemiology and clinical evaluation of neurologic pupillary disorders]. PMID- 4637251 TI - [Acute myocardial infarct. 1. Hemodynamics of the left ventricle]. PMID- 4637252 TI - [The risk of general anaesthesia for surgical operations]. PMID- 4637253 TI - [Unusual aspects of endocarditis in drug addicts]. PMID- 4637254 TI - [Progress of clinical enzymology]. PMID- 4637255 TI - [Hypervitaminosis A, central nervous system and infection]. PMID- 4637256 TI - [Triiodothyronine hyperthyroidism in endocrine ophthalmopathy]. PMID- 4637257 TI - [Risk of hepatitis in dialysis departments]. PMID- 4637258 TI - [Demonstration of occult blood]. PMID- 4637259 TI - [The physician's obligation for continuous education]. PMID- 4637261 TI - The laboratory role in an epidemiologic approach to toxicological diagnosis. PMID- 4637260 TI - Immediate drug detection on the spot. PMID- 4637262 TI - A study of statistical techniques applied to changes during storage of serum specimens for multiphasic screening. PMID- 4637263 TI - Tentative method of analysis for fluoride content of the atmosphere and plant tissues. G. Determination of fluoride (potentiometric method). PMID- 4637264 TI - Tentative method of analysis for gaseous and particulate fluorides in the atmosphere (separation and collection with sodium bicarbonate coated glass tube and particulate filter) 42222-01-72T; 12202-03-72T. PMID- 4637265 TI - Tentative method of analysis for gaseous and particulate fluorides in the atmosphere (separation and collection with a double paper tape sampler) 42222-02 72T; 12202-04-72T. PMID- 4637266 TI - Tentative method of analysis for atmospheric soiling index by transmittance (paper tape sampler method) 11201-01-72T. PMID- 4637267 TI - Tentative method of analysis for nitrate in atmospheric particulate matter (brucine method) 12306-02-72T. PMID- 4637268 TI - Tentative method for calibration of continuous colorimetric analyzers for atmospheric nitrogen dioxide and oxide oxide 42602-02-72T; 42601-02-72T. PMID- 4637269 TI - [226. Aminonucleosides. 3. Derivatives of 3-amino-3,5-dideoxy-D-lyxo- and D-ribo pentoses]. PMID- 4637270 TI - [227. Beginning studies on the biogenesis of proferrorosamine A]. PMID- 4637271 TI - [229. Metabolic products of microorganisms. 102. The structure of venturicidin A and B]. PMID- 4637272 TI - [235. Information on the sesquiterpenoid C 12 -Ketones from the essential oil of Vetiveria zizanioides (L.) Nash]. PMID- 4637273 TI - 241. Geijerone (3-isopropenyl-4-methyl-4-vinylcyclohexanone), a new, naturally occurring C 12 terpenoid. PMID- 4637274 TI - [245. 3-Alpha- and 3-beta-amino-3-deoxydigitoxigenin. Partial synthesis experiments in the series of heart poisons. 5]. PMID- 4637275 TI - [247. Intracatenar cross-linking in gelatin with carbodiimide]. PMID- 4637276 TI - 254. The solution conformation of cyclo-glycyl-L-prolyl-glycyl-glycyl-L-prolyl glycyl. Communication 22 (preliminary) on homodetic cyclic polypeptides. PMID- 4637277 TI - [256. Steroids and sex hormones. 247. The partial synthesis of tetrahydrostapelogenin]. PMID- 4637278 TI - [257. New beta-lactam antibiotics. The preparation of 8-beta phenylacetamidohomoceph-4-em-5-carboxylic acid (1). Modifications of antibiotics. 7]. PMID- 4637279 TI - 269. Steroid total synthesis. 8. (+)-Estr-4-ene-3, 17-dione. PMID- 4637280 TI - 271. Affinity chromatography with epsilon-aminocaproyl-choline derivatives. PMID- 4637281 TI - [272. A simple method of preparation for nucleoside-5'-amidophosphoric acid diesters]. PMID- 4637282 TI - Rendu-Osler-Weber disease: an unusual presentation. PMID- 4637283 TI - Ocular changes in tuberculoid leprosy. PMID- 4637284 TI - Norwegian scabies (a clinical study). PMID- 4637285 TI - New concepts in the epidemiology of scrub typhus. PMID- 4637286 TI - Endemic goitre in the Narmada valley in Broach Districts, Gujarat. PMID- 4637287 TI - Measles vaccination in a rural area. PMID- 4637288 TI - Conversion of Vibrio cholerae and water vibrios into biotype el tor. PMID- 4637289 TI - Dubin-Johnson syndrome: report of a case. PMID- 4637290 TI - Diffuse malignant mesothelioma of the pleura. PMID- 4637291 TI - Polycystic disease of kidneys and liver in twins. PMID- 4637292 TI - Current techniques in cancer chemotherapy. PMID- 4637293 TI - Effect of curcumin on blood sugar as seen in a diabetic subject. PMID- 4637294 TI - Isolation and characterization of a thymic factor. AB - A protein was isolated from bovine thymus that was shown to accelerate the appearance of hemolysin to sheep erythrocytes in neonatal mice. The isolation procedure consisted of saline homogenization, ammonium sulfate precipitation, and methanol precipitation, followed by chromatography on diethylaminoethyl-cellulose and two chromatographies on Sephadex G-150. The protein was shown to be homogeneous by polyacrylamide gel electrophoresis and by sedimentation velocity and sedimentation equilibrium analytical ultracentrifugation. The molecular weight was determined to be 79,950. Additional physical and chemical characteristics were also determined. PMID- 4637295 TI - Antiviral action of immune lymphocytes in mice infected with lymphocytic choriomeningitis virus. AB - Spleen cells from immunized mice were shown to have a strong antiviral action after transfusion into infected recipients. Spleen, liver, and lung titers in recipients were reduced within 24 hr, but there was no detectable effect on brain titer. Spleen cells were active if taken 6 days after infection of donors, when no antibody was detectable. Spleen cell activity was diminished, but by no means abolished, by treatment with potent anti-theta antibody. Immune spleen cells transferred to mice infected 3 days earlier induced early signs of sickness but no change in average survival time. Normal mice injected intracerebrally with a mixture of immune spleen cells plus virus showed unusually early illness and death. PMID- 4637296 TI - Stimulation of antibacterial vaccination in mice by polyadenylic acid: polyuridylic acid complex. AB - The effect of polyadenylic acid:polyuridylic acid complex (poly A:U) on immunization was investigated in mice vaccinated by killed Brucella melitensis cells suspended in incomplete adjuvant or in saline. Addition of 300 mug of poly A:U to vaccines rendered 3 x 10(8)B. melitensis cells in saline as immunogenic as 3 x 10(11) cells in oil adjuvant against a severe B. abortus challenge. In the mouse and Brucella system, poly A:U exerts an adjuvant effect on immunity but does not stimulate production of circulating antibodies that could be demonstrated at the time of autopsy. PMID- 4637297 TI - Ecology of human oral lactobacilli. AB - Lactobacilli were found in saliva, on teeth, and on the dorsum of the tongue, the vestibular mucosa, and the hard palate in humans. Their proportions in saliva, expressed as percentage of the anaerobically cultivable flora, were 10- to 100 fold higher than those on the tooth surface, but were comparable to those on the epithelial surfaces. The adherence of Lactobacillus casei and L. fermenti to oral surfaces was compared with that of streptomycin-labeled Streptococcus sanguis and S. salivarius by using in vitro-cultivated cells. The affinity of both Lactobacillus species for the tooth surface was very low compared with that of S. sanguis but was somewhat higher than that of S. salivarius. The lactobacilli and both Streptococcus species adhered to a similar extent to the dorsum of the tongue, whereas the affinity of the lactobacilli and S. salivarius for the vestibular mucosa was about one-half of that of S. sanguis. The results suggest that the affinity of lactobacilli for oral surfaces significantly influences their proportional distribution in the mouth. The relatively low affinity of lactobacilli for the tooth surface suggests that their recognized association with carious lesions and mechanical appliances under certain conditions may be due primarily to mechanical retention rather than unique growth conditions. PMID- 4637298 TI - A role for activated macrophages in resistance to infection with Toxoplasma. AB - Activated macrophages from mice which were chronically infected with Toxoplasma gondii or Besnoitia jellisoni, or which had received Freund complete adjuvant, had an enhanced capacity to to kill intracellular Toxoplasma. Enhanced killing by activated macrophages was demonstrated by decreased incorporation of isotopically labeled uridine by intracellular Toxoplasma and by inhibition of plaque formation. The latter resulted from lack of proliferation of the intracellular Toxoplasma which is normally followed by destruction of the host cell (macrophage) and secondary invasion and destruction of fibroblast monolayers. PMID- 4637299 TI - Proportional distribution and relative adherence of Streptococcus miteor (mitis) on various surfaces in the human oral cavity. AB - A group of streptococci possessing the characteristics of Streptococcus miteor (S. mitis) was found to predominate on nonkeratinized human oral mucosa. These organisms averaged from 76 to 89% of the total flora cultivable on anaerobically incubated blood agar plates from cheek, lip, and ventral tongue surfaces. They averaged 34, 40, and 18% of the streptococci in dental plaque, in saliva, and on the tongue dorsum, respectively. Their ability to adhere to oral surfaces was studied by introducing mixtures of streptomycin-resistant strains of S. miteor, S. salivarius, and S. mutans into the mouths of volunteers. Samples of oral surfaces taken 1 hr later indicated S. miteor adhered far better than the other streptococci to buccal mucosa and to teeth, but S. salivarius showed a higher affinity to the tongue dorsum. Glucose-grown cells of S. mutans adhered feebly to all oral surfaces studied and were rapidly cleared from the mouth. Cells of S. miteor and S. salivarius present naturally in saliva adhered to cleaned teeth comparable to in vitro cultivated strains. Electron microscopy of cells of S. miteor attached to buccal epithelial cells obtained from germfree rats indicated that the organisms possessed a fibrillar "fuzzy" coat which appeared to mediate their attachment to the epithelial cell membrane. This "fuzzy" coat was removed by treatment with trypsin, and it appears to be similar to that previously observed on cells of S. pyogenes and S. salivarius. PMID- 4637300 TI - Skin lesions produced by Staphylococcus aureus exfoliatin in hairless mice. AB - Exfoliatin caused skin loss in hairless mutant mice only while they lacked hair, but older mice were more resistant to this effect than neonates. PMID- 4637301 TI - The Swedish "experiment". PMID- 4637302 TI - Naval pharmacist--Italian style. PMID- 4637303 TI - Determinants of international drug consumption. PMID- 4637304 TI - U. S. pharmacy and European drug legislation. PMID- 4637306 TI - The teaching of marketing related to the pharmaceutical industry's needs. PMID- 4637305 TI - MAP--international medical help. PMID- 4637307 TI - Morphology of the Achilles tendon in the newborn. PMID- 4637308 TI - New enzyme aids phenol technique in nail surgery. PMID- 4637309 TI - Tarsal tunnel syndrome: a case report. PMID- 4637310 TI - Suggested guidelines for the teaching of nitrous oxide-oxygen analgesia in podiatry at the continuing education level. PMID- 4637311 TI - Laryngectomy: the influence of muscle reconstruction on the mechanism of oesophageal voice production. PMID- 4637312 TI - Pollution effects on phycovirus and host algae ecology. PMID- 4637313 TI - Biological removal of phosphates from water. PMID- 4637314 TI - Bacteriophages recovered from septage. PMID- 4637315 TI - ["Intrauterine retarded development" of newborn infants]. PMID- 4637316 TI - [Value of morphological and neurological findings in the maturity diagnosis of newborn infants with low birth weight]. PMID- 4637317 TI - [Suggestions for a standard examination program for the maturity diagnosis of newborn infants with low birth weight]. PMID- 4637318 TI - [Differences between hypotrophic and premature newborn infants from the pathologist's viewpoint]. PMID- 4637319 TI - [Causes of retinal detachment on the basis of experiences at the Department of Ophthalmology in Lodz in the years 1945-1970]. PMID- 4637320 TI - [Effect of eye injury on the incidence of retinal detachment]. PMID- 4637321 TI - [Modification of meridional scleroplication by the Sanchez-Bulnes method in the treatment of retinal detachment]. PMID- 4637322 TI - [Case history in retinal detachment for recording data with the aid of computers]. PMID- 4637323 TI - [Inhibition time of retinal function and negative afterimage following eye dazzling in retinal detachment]. PMID- 4637324 TI - [Effect of osmotic drug on the eye in retinal detachment]. PMID- 4637325 TI - [Diathermy device developed in Poznan for surgery of retinal detachment]. PMID- 4637326 TI - [Effect of retinal detachment surgery on the behavior of the intraocular pressure, the anterior chamber depth and the corneal curvature]. PMID- 4637327 TI - [Changes in the anterior eye segment following retinal detachment and the Schepens operation]. PMID- 4637328 TI - [Corneal astigmatism following surgery of retinal detachment]. PMID- 4637329 TI - [Temperature of the anterior eye segment before and after surgery for retinal detachment]. PMID- 4637330 TI - [Corneal sensitivity in patients following surgery for retinal detachment]. PMID- 4637331 TI - [Depth of the anterior chamber after surgical treatment of retinal detachment]. PMID- 4637332 TI - [The irido-corneal angle in uncomplicated retinal detachment (studies before and after surgery)]. PMID- 4637333 TI - [Effect of surgery for retinal detachment on the anterior segment of the uvea]. PMID- 4637334 TI - [Effect of surgery for retinal detachment on the transparency of the lens]. PMID- 4637335 TI - [Permeability of the blood aqueous barrier following retinal detachment surgery]. PMID- 4637336 TI - [Intraoperative and early postoperative intraocular pressure]. PMID- 4637337 TI - [Treatment of senile macular degeneration with heparin and bradilan]. PMID- 4637338 TI - [Sequelae of retinal hemorrhage in 30 newborn infants]. PMID- 4637339 TI - [Wagner's dystrophia hyaloideoretinalis]. PMID- 4637340 TI - [Retinopathia aneurysmatica miliaris (Leber's disease). Treatment by light coagulation]. PMID- 4637341 TI - [Dystrophia vitelliformis foveae centralis retinae]. PMID- 4637342 TI - [Urine leucine aminopeptidase in kidney diseases]. PMID- 4637343 TI - [Determination of the absorption and catabolism rate as well as of the full effect and maintenance dosage of -methyldigoxin in decompensated heart patients]. PMID- 4637344 TI - [Effect of benziodaron on purine metabolism in gout patients and healthy subjects]. PMID- 4637345 TI - [Determination of methionine synthetase in human tissues and its biological significance]. PMID- 4637346 TI - [Hemolytic anemia in Wilson's disease (hepato-lenticular degeneration)]. PMID- 4637347 TI - [Prognosis and long-term results of operations on premature craniosynostoses]. PMID- 4637348 TI - [Lactic acidosis during liver diseases]. PMID- 4637349 TI - [Hepatic cirrhosis caused by congenital occlusion of the inferior vena cava]. PMID- 4637350 TI - [Dysembryoplasic stenosis of the common bile duct in adults. Apropos of a case]. PMID- 4637351 TI - [Gastric hemangiopericytoma invaginated into the duodenum]. PMID- 4637352 TI - Cronkhite-Canada syndrome. Radiological and endoscopic features. PMID- 4637353 TI - [Dieulafoy's appendicular liver. A forgotten jaundice]. PMID- 4637354 TI - [Digestive polyposis in children]. PMID- 4637355 TI - Experiments on influencing the serum bilirubin concentration by administration of diazepam to the newborn infant. PMID- 4637356 TI - Clinico-pathological correlations in coronary artery disease. PMID- 4637357 TI - Myocardial revascularization. Indirect approach by internal mammary artery implantation. Direct coronary artery surgery by the saphenous vein graft technique. PMID- 4637358 TI - Surgery for complications of myocardial infarction. PMID- 4637359 TI - Surgical techniques in infancy: hypothermia, bypass and postoperative care. PMID- 4637360 TI - Factors affecting the development of pulmonary vascular obstructive disease. PMID- 4637361 TI - Prosthetic valve follow-up: mechanical prosthesis. PMID- 4637362 TI - Homograft valves. PMID- 4637363 TI - Incidence and prevalence of ischaemic heart disease in Australia. PMID- 4637364 TI - Aortic and mitral valve replacement with autologous fascia lata valves. PMID- 4637365 TI - Comparative analysis of autologous, homologous and heterologous valves. PMID- 4637366 TI - Cardiac pacing. PMID- 4637367 TI - Current status of artificial heart development: assist and total replacement. PMID- 4637368 TI - The natural history of coronary artery disease. Clinical correlations with arteriographic findings. PMID- 4637369 TI - [Case of allergy to lysergides (derivatives of lysergic acid diethylamide)]. PMID- 4637370 TI - [Chorea minor during administration of oral contraceptives. Analogy to chorea gravidarum]. PMID- 4637371 TI - Crisis intervention. 1. A psychiatric community nurse in a rural area. PMID- 4637372 TI - Nutrition labeling. PMID- 4637373 TI - Hay fever. Discussion of an approach to more comprehensive treatment. PMID- 4637374 TI - [Differential diagnosis of peripheral angiopathies in the practice]. PMID- 4637375 TI - [Current problems in the diagnosis and therapy of gastroenterologic and pulmonary diseases in the medical practice. Postgraduate medical course in Arosa]. PMID- 4637376 TI - [Experiences with Pheneturid in refractory epilepsy]. PMID- 4637377 TI - Percutaneous common-duct stone extraction. PMID- 4637378 TI - [Interesting intra-abdominal complication in the case of situs viscerum inversus totalis]. PMID- 4637379 TI - [Percutaneous stripping of varicose veins]. PMID- 4637380 TI - [Clinical evaluation of the preoperative ventilation criteria recommended for pulmonary resection in 100 patients with bronchogenic carcinoma]. PMID- 4637381 TI - [Intrathoracic pheochromocytoma]. PMID- 4637382 TI - [Surgical treatment of cancer of the esophagus and cardia by means of inert prostheses]. PMID- 4637383 TI - [Diagnosis and surgical treatment of mediastinal tumors]. PMID- 4637384 TI - [Idiopathic dilatation of efferent bile ducts]. PMID- 4637385 TI - [Subcutaneous rupture of the tendon of the quadriceps of the femur]. PMID- 4637386 TI - [Bilateral concomitant rupture of the distal tendon of the biceps]. PMID- 4637387 TI - [Multiple compressive fractures of the spine caused by electric current injury]. PMID- 4637388 TI - [The prescription: a medical act]. PMID- 4637389 TI - [The mechanism of the harmful action of drugs]. PMID- 4637390 TI - [Tranquilizing agents: extrapyramidal and antiparkinsonism activities]. PMID- 4637391 TI - [Adverse effects of recent ventricular anti-arrhythmia drug]. PMID- 4637392 TI - [Cancer of therapeutic origin]. PMID- 4637393 TI - [Diagnostic investigation of prostatic cancer: biochemical and immunologic study]. PMID- 4637394 TI - [The computer in the service of medical and scientific information at the Universite Laval]. PMID- 4637395 TI - [Moralists confronting abortion]. PMID- 4637396 TI - [Science requires]. PMID- 4637397 TI - [Social reinsertion of patients]. PMID- 4637398 TI - [Drugs and internal pollution]. PMID- 4637399 TI - [Quantitative chromatographic-spectrophotometric determination of unconjugated bilirubin in the urine of newborn infants after phototherapy and in the amniotic fluid in cases of Rhesus incompatible pregnancies]. PMID- 4637400 TI - [Health and social service information system in the fields of planning and administration, accounting and statistics]. PMID- 4637401 TI - [Guidelines for the diagnosis of chronic pancreatitis]. PMID- 4637402 TI - [Guidelines for the therapy of chronic pancreatitis]. PMID- 4637403 TI - [Intensive care of various forms of shock in childhood]. PMID- 4637404 TI - [Diagnostics and therapy of purulent meningitis in childhood]. PMID- 4637405 TI - [Continuing gynecologic-obstetrical care in the Meiningen district hospital with special reference to serving the rural district]. PMID- 4637406 TI - [Abdominal actinomycosis]. PMID- 4637407 TI - [Incidence of arteriosclerosis--analytic results of autopsy statistics]. PMID- 4637408 TI - [Marital and sexual counseling in medical care with special reference to sexual problems]. PMID- 4637409 TI - [Normal behavior and well-being of the female]. PMID- 4637410 TI - [Biosocial interdependence--basic anthropologic problem. II]. PMID- 4637411 TI - The effect of atmospheric sulfur dioxide on croup syndrome. Computer analysis. PMID- 4637412 TI - [Concentration of alpha 1-antitrypsin in the serum of newborns with and without respiratory disturbances]. PMID- 4637413 TI - [Clinical and neuroradiological case report of the cloverleaf skull syndrome]. PMID- 4637414 TI - The physical development of children with cystic fibrosis. PMID- 4637415 TI - [A screening micro method for the determination of fibrinogen in plasma]. PMID- 4637416 TI - [Semi automatic measuring apparatus for flame photometry]. PMID- 4637417 TI - [Methodical problems in thyroid gland antibody determination]. PMID- 4637418 TI - [Physiopathology of coronary insufficiency]. PMID- 4637419 TI - [Emergency infarctectomy]. PMID- 4637420 TI - On the clinical diagnosis and assessment of angina pectoris. PMID- 4637421 TI - [Coronarography]. PMID- 4637422 TI - [Treatment of complications of myocardial infarct]. PMID- 4637423 TI - [Mechanism of action of biguanides, with special reference to phenethylbiguanide, in the human being]. PMID- 4637424 TI - [Effect of chronic cortisol treatment on the insulin response to hyperglycemia in thyroidectomized dogs]. PMID- 4637425 TI - [Diagnostic importance of fluorescein angiography in infantile diabetes]. PMID- 4637426 TI - [The non-involvement of cysteine or cystine in the membrane receptor site of insulin]. PMID- 4637427 TI - [Photoprecipitable epilepsy. Clinical observations and pathogenetic considerations]. PMID- 4637428 TI - [Complete metastatic Garcin's syndrome]. PMID- 4637429 TI - [Louis-Bar ataxia-teleangectasia in a genetic isolate in the south of Italy (with 6 consanguineous marriages in a single family tree and 3 non fraternal cases)]. PMID- 4637430 TI - [Preliminary clinical electroencephalographic study on the treatment of epilepsy with sodium dipropylacetate (Depakine)]. PMID- 4637431 TI - Dermatoglyphics in a small sample of Italian males. Mostly with paranoid schizophrenia. PMID- 4637432 TI - [A case of persecution hypochondria (psychopathologic contribution)]. PMID- 4637433 TI - Group counseling with institutionalized delinquent females. PMID- 4637435 TI - Voluntarism as a dynamic facet in the administration of rehabilitation. PMID- 4637434 TI - Advances in neurosurgery for the spinal cord injured--from past to present. PMID- 4637436 TI - Comparison of physical fitness scores of high school girl smokers and nonsmokers. PMID- 4637437 TI - Effect of intravenous salicylates on the gastric mucosal barrier in man. PMID- 4637438 TI - Intestinal microflora and absorption in patients with stagnation-inducing lesions of the small intestine. PMID- 4637439 TI - Electric and motor activity of innervated and vagally denervated feline esophagus. PMID- 4637440 TI - Bile salt and lipid metabolism in patients with ileal disease with and without steatorrhea. PMID- 4637441 TI - The relationship between granulomatous bowel disease and duodenal ulcer. PMID- 4637442 TI - Agenesis of gallbladder with common duct stones. PMID- 4637443 TI - Gastric acid secretory activity of iron-deficient rats. PMID- 4637444 TI - Gastric acid secretory activity of iron-deficient rats. PMID- 4637445 TI - Compatibility of zinc oxide shake lotion with containers. PMID- 4637446 TI - Volume control sets, minibottles and minibags. PMID- 4637447 TI - Need for a uniform hospital pharmacy management data system. PMID- 4637448 TI - Deficiencies of the task force criteria for identifying subprofessional tasks. PMID- 4637449 TI - Amino acid stability in aqueous solutions of casein hydrolysate under varied storage conditions. PMID- 4637450 TI - Pharmacy audit of patient health records--feasibility and usefulness of a drug surveillance system. PMID- 4637451 TI - The role of a pharmacist on the pediatric unit of a general hospital. PMID- 4637452 TI - Women pharmacists in hospital and community practice. PMID- 4637453 TI - Problems encountered by pharmacy students conducting patient interviews. PMID- 4637454 TI - A computerized drug inventory control system. PMID- 4637455 TI - Cerebral blood flow, oxygen consumption, and glucose utilization of fetal lambs in utero. PMID- 4637456 TI - Adrenal gland and sympathetic nervous system response in eclampsia. PMID- 4637458 TI - Gallium-67 scintigraphy of gynecologic tumors. PMID- 4637457 TI - Cultivated epithelial-like cells and fibroblasts from amniotic fluid: their relationship to enzymatic and cytologic analysis. PMID- 4637459 TI - Oviductal sterilization with tantalum clips. PMID- 4637460 TI - The effect of prostaglandin F2 alpha infusion on corpus luteum function. PMID- 4637461 TI - A composite picture of the menstrual cycle. PMID- 4637462 TI - A controversy in fetal ecology. PMID- 4637463 TI - An automated method for the determination of lead in calcareous materials utilising liquid ion exchange. PMID- 4637464 TI - [In vitro studies on the effect of muscle contraction on vessel wall dynamics]. PMID- 4637465 TI - Transient rheoangiographic changes in the forearms in attacks of anginal pain. PMID- 4637466 TI - Effect of external lymph drainage and of coumarin treatment on dextran edema. PMID- 4637467 TI - The trapped endocardial electrode. Removal by prolonged graded skin traction. PMID- 4637468 TI - Surgical repair of coarctation of the aorta by patch grafting. PMID- 4637469 TI - Current indications for and status of decortication for "trapped lung". PMID- 4637470 TI - Penetrating chest injuries in children. PMID- 4637471 TI - Surgical management of myasthenia gravis. PMID- 4637472 TI - Congenital cystic lesions of the bronchi and lungs. PMID- 4637473 TI - Dilatation for severe esophageal stricture. PMID- 4637474 TI - Ventilation during bronchofiberscopy. PMID- 4637475 TI - Improved oxygenation during bronchoscopy. PMID- 4637476 TI - The flexible fiberoptic bronchoscope. PMID- 4637477 TI - [Electron microscopical studies on allergic and toxic skin test reactions in humans]. PMID- 4637478 TI - Hand, foot and mouth disease. Light and electron microscopic observations. PMID- 4637479 TI - [Analysis of the nature of "atypical" adenine degradation products of the epidermis in hairless mice]. PMID- 4637480 TI - [Demonstration of vascular architecture of the skin]. PMID- 4637481 TI - Proteolytic enzymes in washing powder--their effects on the esterase-mantle, lipids, proteins, and pH on the skin surface. PMID- 4637482 TI - [Course and classification of aphasic syndromes]. PMID- 4637483 TI - [Emotional state and awareness disease in aphasics]. PMID- 4637484 TI - [Multidimensional classification of drug consumption in young people]. PMID- 4637485 TI - [Manic-depressive psychoses in brain damaged children. II. Results of follow-up studies]. PMID- 4637486 TI - [Diffuse leukoangiomatoses in hereditary imbecility]. PMID- 4637487 TI - [Objective and subjective attention disorders following polyvalent drug abuse]. PMID- 4637488 TI - Time-limited desensitisation, implosion and shaping for phobic patients: a crossover study. PMID- 4637489 TI - Modelling therapy for test anxiety: the role of model affect and consequences. PMID- 4637490 TI - Theoretical problems of aversion therapy. PMID- 4637491 TI - The role of mental relaxation in experimental desensitization. PMID- 4637492 TI - Using drugs to modify the effect of response prevention on avoidance extinction. PMID- 4637493 TI - Writer's cramp: a behavioural approach. PMID- 4637494 TI - Psychophysiological responses during analogue systematic desensitization and non relaxation control procedures. PMID- 4637495 TI - Stuttering, neuroticism and extraversion. PMID- 4637496 TI - Eliminating versus reducing smoking using pocket timers. PMID- 4637498 TI - Vicarious desensitization of test anxiety. PMID- 4637497 TI - A behavioural-pharmacological treatment of dually addicted patients. PMID- 4637500 TI - Nonresponsiveness of patients to token economies. PMID- 4637499 TI - The contribution of therapeutic instruction of covert sensitization. PMID- 4637501 TI - Overlearning in the conditioning treatment of enuresis: a long-term follow-up study. PMID- 4637502 TI - The liver as a source of extrarenal erythropoietin production. PMID- 4637503 TI - Freedom of the medical press. PMID- 4637504 TI - ABO blood groups and abortion. PMID- 4637505 TI - A common goal? PMID- 4637506 TI - Mixed connective tissue disease. PMID- 4637507 TI - Renal radiology. PMID- 4637508 TI - Pertussis in adults. PMID- 4637509 TI - Perinatal coagulopathies complicating fetal blood sampling. AB - In a neonatal postmortem histological study of scalp stabs made with a fetal blood sampling blade the aponeurosis was punctured in up to 38% of cases even when it was more than 2 mm deep. This and other indirect and direct evidence discussed suggest that five of the seven reported cases of major bleeding after fetal blood sampling in labour were due to blood clotting defects and that these should be considered urgently in the management of future cases. PMID- 4637510 TI - Massive scalp haemorrhage after fetal blood sampling due to haemorrhagic disease. AB - Massive subaponeurotic haematoma occurred in a baby after suture of bleeding scalp blood sampling stabs made before delivery. Eighteen hours after delivery blood samples showed marked prolongation of the prothrombin time. The condition was successfully treated with vitamin K(1) and blood transfusion. PMID- 4637511 TI - Changes in human drug metabolism after long-term exposure to hypnotics. AB - The influence of the newer, non-barbiturate hypnotics Mandrax (diphenhydramine methaqualone) and nitrazepam on drug-metabolizing capacity was assessed and compared with the effect of amylobarbitone, a known inducer of drug-metabolizing enzymes. Plasma antipyrine and phenylbutazone half-lives and urinary output of 6beta-hydroxycortisol were used as indices. Volunteer subjects were exposed to therapeutic amounts of these agents and, in the case of Mandrax and barbiturates, further studies were carried out in dependent patients.Mandrax but not nitrazepam increased the rate of drug metabolism, presumably by enzyme induction. The degree of induction was comparable with that produced by hypnotic doses of amylobarbitone. The Mandrax-dependent and barbiturate-dependent patients were the fastest metabolizers studied. It is concluded that drug interactions resulting from interference with drug metabolism are as likely to occur with Mandrax as with barbiturates. On the other hand, it is unlikely that such drug interactions would occur with nitrazepam. PMID- 4637512 TI - Secretion of dopa in phaeochromocytoma. AB - In a series of 11 cases with phaeochromocytoma, two patients were found in whom the tumour secreted dopa in addition to dopamine, noradrenaline, and adrenaline. These two patients were normotensive in spite of high plasma and urinary levels of noradrenaline and adrenaline. This raises the possibility that dopa may be able to protect against the hypertensive action of noradrenaline. Such a mechanism would also explain the absence of hypertension in many cases of neuroblastoma. PMID- 4637513 TI - Acute zinc toxicity in haemodialysis. AB - A country patient on home haemodialysis suffered acute nausea, vomiting, and fever during dialyses when she used water stored in a galvanized tank. She subsequently was found to have severe anaemia with raised plasma and erythrocyte zinc concentrations. Intercurrent hospital haemodialyses and subsequent home dialyses with deionized water were symptom-free.Experimental haemodialyses of dogs against small concentrations of zinc showed a disproportionate rise in plasma zinc and possible uptake of zinc by the liver. PMID- 4637514 TI - Plasma steroid and luteinizing hormone levels during prostaglandin F 2 administration in luteal phase of menstrual cycle. AB - An intravenous infusion of prostaglandin F(2)alpha (12.5-250mug/min) was administered in four volunteers in the mid-late luteal phase and three in the early luteal phase of the menstrual cycle.Frequent measurement of plasma progesterone, oestrogens, and luteinizing hormone (LH) showed that administration of high doses depressed plasma progesterone levels in the late luteal phase and caused concomitant side effects. Levels of progesterone in the early luteal phase were unaffected. In both phases oestrogen and LH levels were little altered. In two subjects, hourly progesterone levels measured throughout the day at a similar time in a subsequent control menstrual cycle showed an appreciable variation in one but steady levels in the second. This variation may contribute to the magnitude of the fall in progesterone noted during the infusion of prostaglandins. PMID- 4637515 TI - Impressions of cogwheel. General practitioner. PMID- 4637516 TI - Prostaglandins. PMID- 4637517 TI - Tests on the pill for carcinogenicity. PMID- 4637519 TI - Foreign exchange visits. PMID- 4637518 TI - Renal failure in acute pancreatitis. PMID- 4637520 TI - Duodenal reflux and pyloric surgery. PMID- 4637521 TI - Chlamydia in chronic prostatitis. PMID- 4637522 TI - Diagnosis of renal agenesis. PMID- 4637523 TI - Immunological responses in pregnancy. PMID- 4637524 TI - Gas gangrene and hyperbaric oxygen. PMID- 4637525 TI - Uganda Asians. PMID- 4637526 TI - Luteinizing hormone and progesterone levels after hysterectomy. PMID- 4637527 TI - Estimating fibrin products in urine. PMID- 4637528 TI - Heart failure and neonatal hypocalcaemia. PMID- 4637529 TI - Multiple factors in leukaemogenesis. PMID- 4637530 TI - Gastric acid secretion in chronic renal failure. PMID- 4637531 TI - Late onset psychoses. PMID- 4637532 TI - Future of child guidance clinics. PMID- 4637533 TI - Lead poisoning. PMID- 4637534 TI - Bone disease in chronic renal failure. PMID- 4637535 TI - Fat atrophy due to insulin. PMID- 4637536 TI - Middle class syndrome. PMID- 4637537 TI - Candidates for coronaries. PMID- 4637538 TI - Uptake of gallium-67 in malignant tumours. PMID- 4637539 TI - End of dentist's libel action. Some legal implications of the Drummond-Jackson action. PMID- 4637540 TI - Clinical assistants in anaesthetics. PMID- 4637541 TI - [Cytological study of the menstrual cycle after IUD, DANA]. PMID- 4637542 TI - [Application of the 13 C n.m.r. spectroscopy to the control of peptide synthesis]. PMID- 4637543 TI - [Studies in the synthesis of the series of 3.6-epidithio-2,5-dioxo-piperazine antibiotics gliotoxin, sporidesmin, aranotin, chaetocin, and verticillin. V. Preparation of epitrithio- and epitetrathio-L-prolyl-L-proline anhydride]. PMID- 4637544 TI - [Steroidal cardiotonics. I. Introduction of substituents into the butenolide ring of heart glycosides]. PMID- 4637545 TI - Monitoring of the cerebral circulation and cerebrospinal fluid chemistry in the management of head injury. PMID- 4637546 TI - Lung function following trauma in man. PMID- 4637548 TI - Interaction of the driver, the vehicle, and the road. PMID- 4637547 TI - Mechanisms of injury in automobile crashes. PMID- 4637549 TI - Prognosis after severe head injury. PMID- 4637550 TI - The neurosurgeon's responsibility in the prevention of sports injuries. PMID- 4637551 TI - Diagnostic concepts of cerebral injuries. PMID- 4637552 TI - Medical management of closed head injuries. PMID- 4637553 TI - Surgical management of head injuries in children in the acute phase. PMID- 4637554 TI - Cerebrospinal fluid rhinorrhea and otorrhea. PMID- 4637555 TI - Management of post-traumatic subdural hematoma in infancy. PMID- 4637556 TI - Recognition and treatment of metabolic disorders after head injuries. PMID- 4637557 TI - The management of acute midfacial-orbital injuries. PMID- 4637558 TI - Blood vessel trauma following head and neck injuries. PMID- 4637559 TI - The diagnosis and treatment of auditory and vestibular disorders after head injury. PMID- 4637560 TI - Presidential address. PMID- 4637561 TI - Disorders of learning and memory after temporal lobe lesions in man. PMID- 4637562 TI - Prevention and mitigation of injuries. PMID- 4637563 TI - The pathophysiology of the cerebral circulation in head injury. PMID- 4637564 TI - Mental health service quality control: an idea whose time has come. PMID- 4637565 TI - Chlordiazepoxide plasma levels and clinical responses. PMID- 4637566 TI - Homosexuality in the United States Air Force. PMID- 4637567 TI - Target symptoms in lithium carbonate therapy. PMID- 4637568 TI - The myth of suicide prevention. PMID- 4637569 TI - Schizophrenia and despair. PMID- 4637570 TI - A survey of psychiatric opinion on schizophrenia. PMID- 4637571 TI - Depression as a model for behavioral analysis. PMID- 4637572 TI - Postpsychotic depression in schizophrenics. PMID- 4637573 TI - The natural history of primary and secondary liver tumours. V. The prognosis for conventionally treated patients with liver metastases. PMID- 4637574 TI - The many effects of lactulose: a rational approach to its therapeutic use. PMID- 4637575 TI - Interactions of lactulose and neomycin. PMID- 4637576 TI - Management of haemorrhoids and associated ano-rectal conditions. PMID- 4637577 TI - Psoriasis: its nature and treatment. PMID- 4637578 TI - Ultrastructural changes in hepatocytes induced by pregnenolone-16 -carbonitrile (PCN). PMID- 4637579 TI - Vascularization of developing anterior lamb of the chick embryo. II. Differentiation of vascular bed and its significance for the location of morphogenetic processes inside the limb bud. PMID- 4637580 TI - The ultrastructure of the tracheal epithelium in rabbits following the inhalation of aerosols of colloidal solutions of heavy metals. 3. A contribution to the study of the regneration of the tracheal epithelium. PMID- 4637581 TI - Vascularization of the developing anterior limb of the chick embryo. 3. Developmental changes in the perimetacarpal capillary network. PMID- 4637582 TI - [Radiologic anatomy of the coronary collateral circulation]. PMID- 4637583 TI - [Inner ear changes following blunt skull injuries]. PMID- 4637584 TI - [Pathology of the cochlear nuclei]. PMID- 4637585 TI - [Indication for infraorbital nerve decompression following maxillofacial injuries]. PMID- 4637586 TI - [Comparative statistics of patients older than 70 years in 3 E.N.T. clinics]. PMID- 4637587 TI - [Evaluation of industrial noise with special reference to acoustic trauma]. PMID- 4637588 TI - [Evaluation of interaural signal differences in sound localization]. PMID- 4637589 TI - [Functionally improved thyroid gland retractor for tracheotomy]. PMID- 4637590 TI - Ischaemic heart disease in maturity onset diabetes--clinical profiles. PMID- 4637591 TI - Persistent left superior vena cava. PMID- 4637592 TI - Single coronary artery. PMID- 4637593 TI - A preliminary report on a clinical trial of peruvoside--a new cardiac glycoside. PMID- 4637594 TI - Haemo-pneumo-pericardium. PMID- 4637595 TI - Diagnostic puzzle: interesting electrocardiogram. PMID- 4637596 TI - Horizons of cardio- vascular health. PMID- 4637597 TI - Is heart disease on the increase in India? PMID- 4637598 TI - Early recognition of ischaemic heart disease. PMID- 4637599 TI - Heart disease in the world: prospects for prevention. PMID- 4637600 TI - Acute cardiac infarction treated in an intensive coronary care unit. PMID- 4637601 TI - Mycoplasma pneumoniae vaccine: antigenicity of buffered antigens in volunteers. AB - The antigenicity of experimental Mycoplasma pneumoniae vaccines prepared from antigen grown in a medium buffered with N-2-hydroxyethylpiperazine-N'-2' ethanesulfonic acid was tested in young, adult males. Formalin-inactivated antigens from a high-passage strain and a low-passage strain at various dilutions (12 to 123 mug of N/ml) were injected intramuscularly in 1-ml doses. Antibody responses were tested by the metabolic inhibition (MI) technique. Sixty-five to 86% of the volunteers in all vaccine groups responded with fourfold or greater MI antibody rises, but only nine (39%) of 23 antibody-free subjects converted compared to 53 (88%) of 60 of those with pre-existing antibody. A booster vaccination did not increase the number of converters or enhance the geometric mean titers. The antigen concentrations of vaccines with 24 or more mug of N/ml appeared to be above the threshold needed for maximal antibody responses in the dose range tested. MI antibody rises could not be detected in sputa and nasal washings obtained from a small group of vaccinees. The results of this study suggest that the new vaccines offer little or no improvement in antigenicity in man over earlier inactivated vaccines. PMID- 4637602 TI - Experimental studies on cholera immunization. II. Evidence for protective antitoxic immunity mediated by serum antibodies as well as local antibodies. AB - By use of the ileal loop technique, the resistance to challenge with cholera enterotoxin was compared between unimmunized rabbits and rabbits immunized with toxin or toxoids. It was shown that subcutaneous as well as intraintestinal immunization induced protective immunity, the toxin being a better immunogen than Formalin-induced toxoid and much better than heat-induced toxoid. The relation between protection and serum antitoxin titer was poor, e.g., protection was seen in the absence of demonstrable serum antibodies. However, intravenous administration of antitoxic antiserum conferred some protection, suggesting that local as well as serum-mediated antitoxic immunity is operating in the host defence against cholera. PMID- 4637603 TI - Experimental paracoccidioidomycosis in mice. AB - Virulence and infectivity of nine strains of Paracoccidioides brasiliensis were investigated in groups of mice which were inoculated intranasally or intravenously, and some of each were treated with corticosteroids. Fatal infections were not often seen among untreated mice, but mortality usually occurred when corticosteroids were given, regardless of the route of fungus inoculation. Prior treatment did not uniformly increase the incidence of infection, however; only in the case of intranasally inoculated mice was this effect seen. Most strains appeared to be more virulent when administered intravenously, with the exception of a single strain which, under the influence of corticosteroids, repeatedly displayed greatest virulence when given intranasally. All animals that died early in the course of the disease, irrespective of route of inoculation, always had acute pulmonary lesions and usually no other organ was involved. Animals which died later or were sacrificed always had chronic lung lesions. Whether or not chronically diseased animals had additional organ involvement correlated with how the organisms were administered; intravenously inoculated animals usually had extrapulmonary as well as pulmonary lesions, but lesions of those inoculated intranasally were almost exclusively pulmonary. Corticosteroids did not alter the histologic characteristics of either the acute or the chronic type of lesion, but the lesions of treated animals were usually more extensive. Most of the survivors appeared healthy even when infection was extensive. PMID- 4637604 TI - Experimental infection of horses with an attenuated Venezuelan equine encephalomyelitis vaccine (strain TC-83). AB - Ten horses (Equus caballus) were vaccinated with strain TC-83 Venezuelan equine encephalomyelitis (VEE) virus vaccine. Febrile responses and leukopenia due to a reduction of lymphocytes and neutrophils were observed in all animals. Viremias were demonstrable in eight horses, with a maximum of 10(3.5) median tissue culture infectious dose units per ml of serum in two horses. Clinical illness with depression and anorexia were observed in five horses. Neutralizing (N), hemagglutination-inhibiting, and complement-fixing antibodies to the vaccine virus were demonstrable by 5, 6.5, and 7 days, respectively, after vaccination. Differential titrations of serum to six VEE strains revealed high titers of N antibody to vaccine virus, moderate titers to the epizootic Trinidad donkey no. 1 strain (VEE antigenic subtype I, variant A) from which TC-83 was derived, and low titers to two other epizootic strains (subtype I, variants B and C) in all horses at 1 month after vaccination; some animals responded with low levels of N antibody to the enzootic viruses (subtype I, variants D and E). Fourteen months after vaccination, six animals with detectable N antibody were challenged with MF 8 (subtype I, variant B), an epidemic-epizootic strain isolated in 1969 from a man in Honduras. All horses resisted challenge with the equine pathogenic strain of VEE. Marked increases of N antibody in most horses were demonstrable to some VEE strains when tested 1 month after challenge. PMID- 4637605 TI - Staphylococcidal capability of rabbit peritoneal macrophages in relation to infection and elicitation: delayed-type hypersensitivity without increased resistance. AB - The staphylococcidal capability of populations of peritoneal macrophages in rabbits has been measured before and after repeated infections with Staphylococcus aureus. Such rabbits after infection showed delayed-type hypersensitivity to S. aureus antigens, but the staphylococcidal capability of the peritoneal macrophages was not increased. This result at the cellular level is in agreement with previous assessment in vivo of the consequences of staphylococcal infection. Pathways to cell-mediated resistance, with and without delayed-type hypersensitivity, are presented. PMID- 4637606 TI - Staphylococcidal capability of rabbit peritoneal macrophages in relation to infection and elicitation: induction and elicitation of activated macrophages. AB - The capability of macrophages to inactivate ingested staphylococci can be augmented when repeated infection is followed by specific elicitation with staphylococcal lysate. The increase in staphylococcidal capability with specific elicitation after infection is not dramatic but is statistically significant. The percentage of change in staphylococcidal capability after infection and specific elicitation is systematically related to the staphylococcidal capability of the populations of macrophages in the same rabbits studied prior to infection. When the capability of the initial populations of macrophages has been high, the percentage of change after infection and elicitation may be slight or even negative. When the staphylococcidal capability of the initial population of macrophages in a given rabbit has been low, there is typically a significant increase in this capability after infection and elicitation. It is shown at the cellular level that it is possible to evoke a population of activated macrophages, by a procedure which is analogous to procedures reported as useful in human practice. PMID- 4637607 TI - Effects of purified staphylococcal alpha toxin on the ultrastructure of human and rabbit erythrocytes. AB - Previous studies have suggested that the primary site of action of purified staphylococcal alpha toxin is the cell membrane. Scanning and transmission electron microscopy studies were undertaken, therefore, to define toxin-induced alterations in the surface morphology of rabbit and human red blood cells. During the prelytic lag phase, scanning electron microscopy revealed multiple discrete blisters on the surface of rabbit red blood cells; during hemolysis, cellular collapse and ghosts were seen, but most striking was the separation of large fragments of cell membrane from red blood cell surfaces. In contrast, alterations in less sensitive human red blood cells were limited to occasional fingerlike protrusions during the period of accelerated lysis. Transmission electron microscopy substantiated these changes. These studies have provided further evidence that the cell membrane is the primary site of action of staphylococcal alpha toxin. PMID- 4637608 TI - Responses of lymphocytic choriomeningitis carrier mice to X-ray-induced lymphoma. AB - The data presented in this paper define the interrelationship between two endogenous diseases in the same host. The Haas strain of germfree mice with congenitally acquired persistent lymphocytic choriomeningitis (LCM) virus infection developed the X-ray-induced lymphatic leukemia independent of LCM viremia. The immunoproliferative LCM-related lesions appeared after age 7 months, and the radiogenic lymphatic leukemia appeared earlier or during the same age period. Both diseases evolved with distinctive lesions at the appropriate time, with no evidence of interference nor of synergism between the two syndromes. The Haas strain of mice showed an unusual sensitivity to X rays which was associated with depletion of blood components and coincident death. The sensitivity of the mice to X rays might be a characteristic of the Haas mouse or the result of an LCM virus-induced alteration in hematopoiesis. PMID- 4637609 TI - Stimulation of rabies vaccine in mice by low doses of polyadenylic:polyuridylic complex. AB - Addition of 100 mug of polyadenylic: polyuridylic (poly A:U) complex to each dose of inactivated rabies vaccine increased immunity to rabies challenge in mice. Stimulation was also observed after addition of 10 mug of poly A:U to the vaccines. Mixtures of rabies vaccine and poly A:U lost their stimulatory properties after storage at 37 or 4 C for 1 month. However, these data are encouraging for practical use of poly A:U as an adjuvant to viral vaccines. PMID- 4637610 TI - Transplacental transmission of Venezuelan equine encephalomyelitis virus in mice. AB - Transplacental infection of mouse fetuses with Venezuelan equine encephalomyelitis was produced by intraperitoneal injection of dams at various stages of gestation with 10(3) suckling mouse intracerebral median lethal doses of an attenuated strain (TC-83). Virus inoculation, at times ranging from 6 days prior to mating to 9 days after conception, had no effect on conception rate, litter size, or survival of the newborn. Inoculation of the dam from the 10th to 13th days of gestation resulted in decreased litter size, an increase in stillbirths, and a decrease in birth-to-weaning survival. Inoculation of the dams later in gestation only decreased the birth-to-weaning survival. No evidence of morphologic abnormality was noted in any of the newborn. PMID- 4637611 TI - Protective action of 2,2-bis(parachlorophenyl). 1,1,1-trichloroethane against intoxication of cells by staphylococcal enterotoxin B. AB - Chlorinated hydrocarbon 2,2-bis(parachlorophenyl)-1,1,1-trichloroethane (DDT) and its derivative 2,2-bis(parachlorophenyl)-1,1-dichloroethane (o,p'-DDD) protected the cells of human embryonic intestine, Henle strain, against the cytotoxic effects induced by staphylococcal enterotoxin B (SEB). The hydrocarbons were incorporated in the culture medium, and the cytotoxicity of SEB was measured by cell destruction and by inhibition of cell growth during incubation for 48 hr. When DDT at nontoxic levels (4 to 25 mug/ml) was added to cultures, 24 or 4 hr prior to or 7 hr after the administration of toxin (100 mug/ml), the cells did not show the characteristic cytotoxicity. A therapeutic effect was also observed with o,p'-DDD added to cultures 9 hr after SEB. Because the cells treated with DDT for a period of 24 hr remained resistant to the toxin when DDT was removed from the cultures, it appears that DDT acts upon the cells rather then upon enterotoxin B. The protective effect of DDT was also observed against the toxin induced skin erythemas and necrosis in guinea pigs treated with DDT. PMID- 4637612 TI - Purification of polysaccharide antigen from Leptospira biflexa strain Urawa. AB - Serologically active polysaccharide was isolated from the cells of Leptospira biflexa strain Urawa and purified. The constituents of this polysaccharide were characterized, and its serological specificity was partially examined. PMID- 4637613 TI - Inhibition of protein synthesis after intravenous or intramuscular challenge with diphtheria toxin. AB - Inhibition of protein synthesis in guinea pig tissues after administration of diphtheria toxin varies significantly with the route of injection. PMID- 4637614 TI - Heterogeneity of Streptococcus mutans strains based on their mannitol-1-phosphate dehydrogenases: criterion for rapid classification. AB - Hexitol phosphate dehydrogenases were inducible in all strains of Streptococcus mutans studied, and these organisms could be placed into one of four groups according to the electrophoretic mobility of their mannitol-1-phosphate dehydrogenases. PMID- 4637615 TI - Review of 200 psychiatric patients referred for rehabilitation. PMID- 4637616 TI - Three years' experience of myocardial infarction. PMID- 4637617 TI - Management of cardiac dysrhythmias: a summary of current practice. PMID- 4637618 TI - Detection of Australia antigen by a latex agglutination test. PMID- 4637619 TI - Congenital abnormalities. PMID- 4637620 TI - Hypertension and cerebrovascular disease. PMID- 4637621 TI - Management of severe hypertension. PMID- 4637622 TI - Hypertension--a community problem. PMID- 4637623 TI - Hypertension: who to investigate and treat. PMID- 4637624 TI - Mechanism of thermopositive behavior in larval hookworms. PMID- 4637625 TI - Strength-duration curves in cardiac Purkinje fibres: effects of liminal length and charge distribution. AB - 1. Strength-duration curves for excitation in long point-stimulated sheep cardiac Purkinje fibres, where the charge distribution varies along the length of the fibre, are characterized by (a) a time constant which is short relative to the membrane time constant, (b) an apparent fall in charge threshold for short duration stimuli, (c) an apparent rise in voltage threshold as measured by an electrode at the point of current passage (see Dominguez & Fozzard, 1970).2. Strength-duration curves obtained from shortened segments of Purkinje fibres, where the charge distribution along the segment is fairly uniform after 2-3 msec, have much larger time constants.3. For stimulus durations longer than the 2-3 msec necessary to establish charge uniformity, strength-duration curves obtained from shortened segments of Purkinje fibres were well fitted by the Lapicque-Hill equation, I/I(rh) = [1 - exp (-t/tau)](-1).4. The differences in the time constants and apparent voltage thresholds for point-stimulated long fibres and uniformly charged short fibre segments could be explained by the liminal length concept of Rushton (1937). The liminal length concept, in its simplest form, states that a liminal length of fibre must be raised above a given voltage threshold in order for a propagated action potential to be generated.5. This concept predicts that the shorter the liminal length, the shorter the time constant of strength-duration curves in point-stimulated long fibres.6. Another conclusion of the model is that only those point-stimulated long fibres with longer liminal lengths would have a constant charge threshold for stimuli of the order of 0.2 tau.7. Liminal length was found by experiment and calculation to be about 0.1-0.2 lambda(m) in cardiac Purkinje fibres.8. The differences in behaviour with regards to excitation between the point-stimulated theoretical squid axon and the point-stimulated Purkinje fibre may be explained by assuming that the liminal length of the theoretical squid axon is several times larger than that of the Purkinje fibre. PMID- 4637626 TI - Further evidence for a potassium-like action of lithium ions on sodium efflux in frog skeletal muscle. AB - 1. The efflux of labelled sodium as well as net sodium and lithium changes were studied in aged high sodium sartorius muscles of the South American frog Leptodactilus ocelatus.2. In the presence of 2.5 mM potassium in the media, the replacement of external sodium with lithium or magnesium resulted in an increase in sodium efflux. The magnitude of such increase was always larger in lithium.3. With the absence of potassium in the media, the response of sodium efflux to replacement of external sodium varied with the cation used as a substitute. In lithium Ringer there was always a noticeable increase, whereas in magnesium there was always a marked reduction. The same results were observed when calcium was substituted for magnesium.4. The replacement of 60 mM external sodium with sucrose did not prevent the stimulating effect of 5 mM potassium on sodium efflux, nor the inhibitory action of 10(-4)M ouabain. This indicates that neither sucrose by itself, nor the lowering of the ionic strength, modified to an appreciable extent the function of the sodium pump.5. Net sodium extrusion took place against an electrochemical gradient in potassium-free - 50 mM sodium - mM lithium Ringer. About 75% of this efflux was ouabain sensitive.6. Muscles made both sodium and lithium rich and incubated in potassium-free - 60 mM sodium - 50 mM lithium Ringer also showed net sodium extrusion against an electrochemical gradient, which was 85% ouabain sensitive. This extrusion took place even under conditions where the changes in free energy favouring lithium entry were always lower than the changes in free energy opposing sodium going out. This indicates that a sodium-lithium exchange by a counter-transport process is unlikely.7. External potassium reduced the ouabain sensitive lithium influx in muscles incubated in lithium Ringer. The values found were 5.90 +/- 0.39 mu-mole/g.hr and 2.66 +/- 0.43 mumole/g.hr in potassium-free and 15 mM potassium respectively. At the same time potassium had no effect on the ouabain-insensitive lithium uptake.8. Muscles incubated in potassium-free-magnesium Ringer had a residual sodium efflux which could not be accounted for by passive movement. About 40% of it was abolished by 10(-4)M ouabain. This ouabain-sensitive part could be a consequence of some stimulation of the sodium pump by potassium leaking out of the cells. If this is correct it should be inhibited by external sodium and should not contribute to the total sodium efflux in potassium-free sodium media.9. Magnesium was used as the reference cation to study the sodium stimulated sodium efflux under potassium-free conditions. The total sodium efflux amounted to 0.668 hr(-1) (rate constant) and was 71% ouabain sensitive.10. The present experiments demonstrated that lithium ions have a direct stimulating effect on sodium efflux in high sodium skeletal muscle, and strongly support the notion that this effect is produced by an activation of the sodium pump through a potassium-like action. PMID- 4637627 TI - Calcium dependence of ciliary activity in the oviduct of the salamander Necturus. AB - 1. Ciliary activity in the oviduct of the mud puppy Necturus maculosus was monitored by a photometric technique in normal, decalcified, and Triton X extracted preparations to investigate the regulatory role of calcium ions.2. The frequency of ciliary beating in the isolated tissue ranged from 0 to 12 beats/sec. The frequency in any one group of cells underwent large cyclical variations with periods of 2 min or more.3. Frequency of beating reached a maximum and remained at a plateau upon addition of 1 mM caffeine. Beating temporarily ceased upon removal of the caffeine.4. Ionophoretic injection of calcium ions into an active cell bathed in Ringer solution produced an increased rate of beating. In cells rendered quiescent by prior decalcification with EGTA, injected calcium rapidly restored ciliary activity.5. Epithelia extracted in Triton X-100 were inactive until reactivated by addition of ATP and magnesium ions. The frequency of beating increased between 0.1 and 4.0 mM ATP in 1 mM magnesium, and between 0.2 and 2.5 mM magnesium in 1 mM ATP.6. The frequency of beating in the ATP-reactivated, Triton-extracted tissue was independent of the calcium ion concentration.7. Cells inactivated by decalcification were reactivated by injection of ATP or by extracellular ATP levels as low as 3 x 10( 8)M.8. It is concluded that the frequency of beating depends directly on the concentration of the available energy source, presumably ATP, and that an indirect dependence of beating frequency on calcium concentration in the living tissue results from rate-limiting effects of intracellular calcium on metabolic steps in pathways leading to ATP synthesis. PMID- 4637628 TI - After-images on backgrounds of different luminance: a new phenomenon and a hypothesis. AB - 1. After-images may be caused to vanish suddenly and reversibly by viewing them against a background of suitable luminance I(e).2. The value of I(e) at any moment is not related to any parameter (intensity, colour, duration, time) describing the stimulus that caused the after-image.3. On the other hand, I(e) is very closely related to the immediate adaptational history of the eye, so that viewing a dark background for a few seconds lowers, and a light one raises, the value of I(e).4. It is suggested that the signal conveying sensations of relative brightness in this situation is related to the rate of change of concentration of an intermediate photo-product decaying spontaneously with a time constant of some 14 sec. PMID- 4637629 TI - Properties and distribution of peripherally evoked presynaptic hyperpolarization in cat lumbar spinal cord. AB - 1. The action of peripheral nerve volleys on the polarization of presynaptic terminals of inactive sensory fibres in cat lumbar spinal cord has been investigated by recording (a) the dorsal root potential (DRP), (b) intracellular changes in polarization of single preterminal axons (PAD or PAH), and (c) changes in excitability of populations of preterminal axons.2. Presynaptic hyperpolarization (positive DRP-PAH) can be evoked by stimulation of muscle group III afferents as well as by volleys in cutaneous Abeta, Adelta and C afferents. These volleys can also produce presynaptic depolarization (negative DRP-PAD).3. The positive DRP is observed in the decerebrate state and increases in amplitude following spinalization.4. Picrotoxin blocks the positive DRP at the same dosages required to block the negative DRP. Test negative DRPs are depressed during a conditioning positive DRP. These results are used to support earlier suggestions that the positive DRP results from inhibition of interneurones mediating the negative DRP.5. Trains of group III stimuli at 20/sec evoke a steady positive DRP. Trains of the same intensity at 200/sec evoke a phasic negative DRP. This frequency dependence is observed for PAD and PAH in single sensory axons.6. The DRPs recorded from different dorsal root filaments in response to a given stimulus vary widely in the ratio of negative to positive DRP.7. Intracellular recording from single axons reveals that the same stimuli evoke widely varying ratios of PAD and PAH.8. Stimulation of FRA evokes PAH > PAD in PBST group I afferents, PAD > PAH in sural A fibres and intermediate effects in G-S group I units.9. It is suggested that activation of flexor reflex afferents may selectively potentiate the synaptic efficacy of large muscle afferents mediating the flexor reflex rather than large skin afferents or large afferents from extensor muscles. PMID- 4637630 TI - The effects of decerebration on the reflex response to pulmonary vein distension. AB - 1. A method is described for the decerebration of dogs using high frequency coagulation. Animals made decerebrate by this method showed a slowing of the heart rate and a decrease in arterial pressure.2. Distension of the pulmonary vein-left atrial junctions by the inflation of small balloons caused an increase in heart rate in intact and decerebrate dogs. The magnitude of the response was not significantly different in the two states.3. The increase in heart rate caused by pulmonary vein distension was shown to be a reflex. It was significantly reduced by injection of propranolol both before and after decerebration. Cervical vagotomy always prevented any response.4. The similarity of the responses before and after decerebration suggests that structures rostral to the superior colliculus are not required for the appearance of the full reflex effect.5. The magnitude of the response remaining after administration of propranolol raised the question of the efficacy of propranolol as a beta-blocking agent in this experimental situation, or alternatively suggests the possibility of the existence of an efferent vagal component to the reflex response. PMID- 4637631 TI - Factors forming the edge of a receptive field: the presence of relatively ineffective afferent terminals. AB - A specialized type of spinal cord cell has its cell body in lamina IV and has a small low threshold cutaneous receptive field which is remarkable for its abrupt edge. No signs could be found of a subliminal fringe to this field since its size remains fixed during wide excursions of the cell's excitability. Reversible blocking of peripheral nerves and dorsal roots showed that the afferents responsible for exciting these cells following natural stimuli, run in a restricted area of peripheral nerve and dorsal root. When the fibres necessary to sustain the natural stimulus receptive field were blocked, it was shown that other large myelinated fibres in neighbouring roots were still capable of firing the cell monosynaptically following electrical stimulation of the root or periphery although no natural stimuli were able to change the cell's excitability. It is necessary to divide the afferent synapses on such cells into a class which is highly effective in firing the cell on natural stimulation and a second class which has no effect yet detected following natural stimuli but which can fire the cell monosynaptically if synchronously activated by electrical stimulation. Suggestions are made for possible presynaptic and post-synaptic mechanisms which might divide the effect of arriving impulses into two such classes. PMID- 4637632 TI - Coyote reproduction. I. The duration of the spermatogenic cycle and epididymal sperm transport. PMID- 4637633 TI - Maintenance of corpora lutea and pregnancy in unilaterally pregnant gilts by intrauterine infusion of embryonic tissue. PMID- 4637634 TI - Histological and functional analysis of the autotransplanted corpus luteum of pregnancy in the rat. PMID- 4637635 TI - Non-surgical recovery of equine eggs, and an attempt at non-surgical egg transfer in horses. PMID- 4637636 TI - The effect of factors associated with the male on numbers of ovulations, uterine weight and pituitary LH content in the rat. PMID- 4637637 TI - The effect of prostaglandin E on rabbit sperm transport in vivo. PMID- 4637638 TI - Purification of aspermatogenic substance in bull seminal vesicle fluid. PMID- 4637639 TI - Shedding of the zona pellucida of the mouse blastocyst in normal pregnancy. PMID- 4637640 TI - Implantation in lactating rats treated with insulin. PMID- 4637641 TI - A modified technique for cannulating the rete testis of the bull. PMID- 4637642 TI - The occurrence of lymphocyte antigens on boar spermatozoa. PMID- 4637643 TI - The pattern of ovarian secretion of oestradiol and oestrone during pregnancy and the post-partum period in the hamster. PMID- 4637644 TI - Local production of protein during implantation in the rabbit. PMID- 4637645 TI - Sorbitol dehydrogenase activity in spermatozoa of the domestic fowl, Gallus domesticus. PMID- 4637646 TI - Changes in the ovarian follicle population of mice aged 16 to 20 days. PMID- 4637647 TI - Peripheral plasma progestin levels during anoestrus, oestrus and pseudopregnancy and following hypophysectomy in ferrets. PMID- 4637648 TI - Immunology and placentation in viviparous invertebrates. PMID- 4637649 TI - Blastocyst-elicited immunity: failure to demonstrate immunological characteristics in mice. PMID- 4637650 TI - Carotid cavernous fistula with spontaneous closure of the internal carotid artery. PMID- 4637651 TI - Traumatic sacroiliac disruptions. PMID- 4637652 TI - The early treatment of craniocerebral missile injuries: experience with 92 cases. PMID- 4637653 TI - Progressive pulmonary consolidation: review of cases and pathogenesis. PMID- 4637654 TI - Studies in burns. X. Ethyl linoleate: the water-holding lipid of skin. A. The evidence. PMID- 4637655 TI - Studies in burns. XI. Ethyl linoleate: the water-holding lipid of skin. B. Effects on in vivo burn eschar. PMID- 4637656 TI - The absorption of C 14 -labeled Sulfamylon acetate through burned skin. I. Experimental methods and initial observations. PMID- 4637657 TI - The absorption into burned skin of Sulfamylon acetate from 5 per cent aqueous solution. PMID- 4637658 TI - Hepatic porphyrins and urinary porphyrins and porphyrin precursors in liver cirrhosis. PMID- 4637659 TI - [Secretion, distribution, and metabolism of aldosterone in various types of hypertension]. PMID- 4637661 TI - The role of phospholipids in haemophilia A. PMID- 4637660 TI - [Performance and interpretation of a shortened metyrapone test]. PMID- 4637662 TI - [Antihepatotoxic influence of silymarin on galactosamine hepatitis in the rat]. PMID- 4637663 TI - [Xylitol balance during long-term infusions with constant amounts in healthy men]. PMID- 4637664 TI - [Stenosis of the small intestine caused by absorption of potassium chloride tablets]. PMID- 4637665 TI - [Cancer on megaesophagus]. PMID- 4637666 TI - [Severe influenza with digestive manifestations]. PMID- 4637667 TI - [Upper exogastric schwannoma: discovery by a pseudoperforative syndrome]. PMID- 4637668 TI - [Recurrent syncope and angina pectoris in a female patient with rheumatic aortic stenosis and Rendu-Osler disease, during iterative hematemesis]. PMID- 4637669 TI - [Pulmonary forms of Wegener's syndrome]. PMID- 4637670 TI - [3 Cases of cutaneous leishmaniasis]. PMID- 4637671 TI - [Myeloma: diagnosis and treatment]. PMID- 4637672 TI - [Possibilities and limitations of respiratory resuscitation technics in the treatment of asthmatic crises]. PMID- 4637673 TI - [Cervico-thoracic goiters (anatomo-clinical and therapeutic study of 85 cases)]. PMID- 4637674 TI - [Idiopathic acute medullary aplasia (apropos of 25 cases)]. PMID- 4637675 TI - [Degeneration of peptic esophagitis]. PMID- 4637676 TI - [Is mucoviscidosis transmited by a recessive autosomal gene?]. PMID- 4637678 TI - [Evolution of the Schistosoma intercalatum concept]. PMID- 4637677 TI - [Disseminated intravascular coagulation during acute pancreatitis in a cirrhotic]. PMID- 4637679 TI - [Blood eosinophilia during taeniasis due to T. saginata]. PMID- 4637680 TI - [Valve of antistaphylolysin determination in osteo-articular pathology]. PMID- 4637681 TI - [Blood pressure variability in the aged. Study of 50 subjects living in a hospital environment]. PMID- 4637682 TI - [Treatment of Bouveret's disease]. PMID- 4637683 TI - [Ascariasis of the biliary tract. A propos of a case]. PMID- 4637684 TI - [Cerebral amines. Their role in the physiopathology of motricity, vigilance and behavior]. PMID- 4637685 TI - [Gliclazide, a new antidiabetic with hemobiologic and vascular properties]. PMID- 4637686 TI - [Epidemiologic and statistical observations on suicide attempts observed in the Department of Nervous Diseases of the Hopital Sainte-Marguerite (apropos of 1,400 cases)]. PMID- 4637687 TI - [Epiduritis and hematorrachis during rheumatic pelvispondylitis]. PMID- 4637688 TI - [Pheochromocytoma and malignant arterial hypertension; apropos of a case]. PMID- 4637689 TI - [Acute phlebitis diagnosis by the radioactive fibrinogen test]. PMID- 4637690 TI - [Epidemiological study of a series of 131 drug addicts; therapeutic considerations]. PMID- 4637691 TI - [A further case of nonautonomous secreting thyroid nodule]. PMID- 4637692 TI - [Reversible blood accident due to Thiamphenicol (value of hematological surveillance)]. PMID- 4637693 TI - [Polyur-opolydipsic syndromes]. PMID- 4637694 TI - [Value of the serum iron level in the physiopathology and diagnosis of anemias]. PMID- 4637695 TI - [Leukemoid reactions in lung neoplasms]. PMID- 4637696 TI - [Hemolytic anemias in metastasizing neoplasms. An analysis of 68 cases]. PMID- 4637697 TI - [Aplastic anemia in thymoma]. PMID- 4637698 TI - [Delimitation of ostoeomyelosclerosis and sarcomatosis]. PMID- 4637699 TI - [Cancer incidence]. PMID- 4637700 TI - [Dialysis of drugs and poisons. 3]. PMID- 4637701 TI - [Therapy of plastic penile induration]. PMID- 4637702 TI - [Condiments allowed for diabetic patients too]. PMID- 4637703 TI - [Differential diagnosis of rheumatic processes as compared to gout with special reference to polyarticular variations]. PMID- 4637704 TI - [Immunopathogenesis of myocardiopathies]. PMID- 4637705 TI - [Scleroderma and dermatomyositis]. PMID- 4637706 TI - [Therapy of rheumatic processes with special reference to progressive chronic polyarthritis and related types of collagen diseases]. PMID- 4637707 TI - [Orthopedic therapy of rheumatic diseases]. PMID- 4637708 TI - [Behavior of thrombocytes under immunosuppressive and anticoagulant therapy in a case of thrombophlebitis migrans]. PMID- 4637709 TI - [Special arrangements of peripheral blood vessels: intima cushion, elastic muscular cushion, blocking arteries, polypoid padding, spiral arteries and jugular veins. A review]. PMID- 4637710 TI - [Is the antimicrobial treatment of the oral and laryngeal cavities really effective?]. PMID- 4637711 TI - Analysis of energy deposition in water around the site of capture of a negative pion by an oxygen or carbon nucleus. PMID- 4637712 TI - On the relationship between the x-ray pattern, photon energy and dose for a simple phantom. PMID- 4637713 TI - Exposure of radiologists to x-rays during chest and abdominal fluoroscopies. PMID- 4637714 TI - A computer simulation of the performance of a spark chamber gamma camera. PMID- 4637715 TI - Pulse shapes from particles traversing Coulter orifice fields. PMID- 4637716 TI - A method of correcting for count rate losses in dynamic gamma camera studies. PMID- 4637718 TI - A device for recording time reference markers during dynamic studies on the Dynacamera. PMID- 4637717 TI - A paper tape interface for a Picker 500 scanner. PMID- 4637719 TI - Computer evaluation of Sievert's integral by recursive formula. PMID- 4637720 TI - The uniformity of gamma cameras. PMID- 4637721 TI - Solid geometry versus plane geometry for 252 Cf sources. PMID- 4637722 TI - Instrument nonlinearities and therapy unit timer error. PMID- 4637723 TI - Erythrocytic enzymes of phosphorylating glycolysis. The aldolase activity in full blood, erythrocytes and plasma in women with a normal course of gestation and with intrahepatic cholestasis of pregnancy. PMID- 4637724 TI - [Family therapy (psychoanalytic therapy of an adolescent labilizing the neurotic family balance)]. PMID- 4637725 TI - [Report on an inquiry in Berlin-Spandau into the problem of pupils with behavior disorders]. PMID- 4637726 TI - [Diagnosis of depressive diseases]. PMID- 4637727 TI - [Results of the heart infarct treatment before and after installation of an intensive care unit in a regional hospital]. PMID- 4637728 TI - [Local therapy of psoriasis]. PMID- 4637729 TI - [Postoperative jaundice and extrahepatic bile ducts]. PMID- 4637730 TI - [Benign postoperative jaundice]. PMID- 4637731 TI - [Early postoperative jaundice and peroperative liver diseases. Point of view of the anatomo-pathologist]. PMID- 4637732 TI - [Tachythymoanaleptic action of Melitracene: indication in reactive depressions and neurotic inhbitions (272 cases)]. PMID- 4637733 TI - [Lysosome hydrolases of white blood cells in some autoimmune skin diseases and in experimental animals with immediate and delayed hypersensitivity]. PMID- 4637734 TI - [Sufficiency of the hypophyseal-adrenal-gonadal axis in diffuse scleroderma]. PMID- 4637735 TI - [Sensitivity and specificity of a simplified modification of the FTA-ABS test and its usefulness in mass examinations]. PMID- 4637736 TI - [Clinical and histopathological picture of lesions of the mucous membranes in the course of psoriasis]. PMID- 4637737 TI - [Therapeutic value of Polcortolon aerosol Polfa in skin diseases]. PMID- 4637738 TI - [Monacort aerosol Polfa in the treatment of skin diseases]. PMID- 4637739 TI - [Clinical appraisal of Alphosyl in psoriasis]. PMID- 4637740 TI - [Ehlers-Danlos syndrome (cutis hyperelastia) in 2 sisters]. PMID- 4637741 TI - [Lichen Wilson tuberosus]. PMID- 4637742 TI - [Hallucinations of parasitic skin disease]. PMID- 4637743 TI - [Disease units of the ichthyosis group. Genetic, clinical and micromorphological criteria of their differentiation and grounds for diagnosis]. PMID- 4637744 TI - [Principle of automatic exposure in radiological diagnosis]. PMID- 4637745 TI - [Radiological peculiarities and radiometric characteristics of the normal juvenile heart]. PMID- 4637746 TI - [Suitability of screen photographs in preventive cardiology]. PMID- 4637747 TI - [Lymphographic criteria for metastases in malignant melanoma]. PMID- 4637748 TI - [Significance of thoraco-axillary lymphography in patients with breast neoplasms (critical analysis of over 160 examinations)]. PMID- 4637749 TI - [Radiocraniometric diagnosis of basilary impression in children and adolescents]. PMID- 4637750 TI - [Radiodiagnosis of blunt kidney injuries]. PMID- 4637751 TI - [Influence of radiological contrast media Visotrast and Adipiodon on the osmotic resistance of swine erythrocytes]. PMID- 4637752 TI - [Contrast medium accidents in cerebral angiography]. PMID- 4637753 TI - [Nuclear medical possibilities in the differential diagnosis of subdural effusions]. PMID- 4637754 TI - [Influence of angiography on renal circulation, measured by xenon 133 ]. PMID- 4637755 TI - [Problems of radiation protection in radiodiagnosis]. PMID- 4637756 TI - [Radiation protection in the GDR during the use of ionizing radiation in medicine and its systematic solution]. PMID- 4637757 TI - [Recommendations for standardizing basic thoracic radiography]. PMID- 4637758 TI - [Comments on the recommendations of the clinical radiodiagnosis team for standardizing basic thoracic radiography]. PMID- 4637759 TI - [Geffen's determination of the condition of the pineal gland]. PMID- 4637760 TI - [Contrast medium accidents, calcium and cardiac glycosides]. PMID- 4637761 TI - [Choledochal involvement in cholelithiasis]. PMID- 4637762 TI - [Evaluation of the competetence of the gastroesophagic junction by means of the manometric test of abdominal compression]. PMID- 4637763 TI - [Diarrhea after various forms of vagotomy with and without complementary drainage]. PMID- 4637764 TI - [New rectoscope for fibrocolonoscopy]. PMID- 4637765 TI - [Ulcerative colitis. Introduction]. PMID- 4637766 TI - [Incidence of ulcerative colitis]. PMID- 4637767 TI - [Ulcerative colitis in Galicia]. PMID- 4637768 TI - [Evolutive forms and degrees of severity in ulcerative colitis]. PMID- 4637769 TI - [Clinico-evolutive forms of 24 personal cases of ulcerative colitis]. PMID- 4637770 TI - [Ulcerative colitis. Etiopathogenetic considerations]. PMID- 4637771 TI - [Endoscopic diagnosis of ulcerative colitis]. PMID- 4637772 TI - [Radiological exploration of ulcerative colitis]. PMID- 4637773 TI - [Radiological differential diagnosis of ulcerative colitis]. PMID- 4637774 TI - [Treatment of ulcerative colitis]. PMID- 4637775 TI - [Ulcerative colitis. Systemic complications]. PMID- 4637776 TI - [General medical treatment of ulcerative colitis]. PMID- 4637777 TI - [Surgical indications and technics in the treatment of ulcerative colitis]. PMID- 4637778 TI - [Orthopedics and its physiotherapeutic alternatives]. PMID- 4637779 TI - [Anatomo-clinical study of 22 cases of oligodendroglioma]. PMID- 4637780 TI - [Therapeutic perspectives in hereditary metabolic diseases]. PMID- 4637781 TI - [Self destructive behavior among young people]. PMID- 4637782 TI - [Excessive alcohol drinking in persons under 25]. PMID- 4637783 TI - [An ordinary rehabilitation case in a semi-liberty center]. PMID- 4637784 TI - [Child-adolescent delinquency in Burgundy. Psychopathologic study]. PMID- 4637785 TI - [Young girl chasers with motor cycles. Medicolegal study]. PMID- 4637786 TI - [Hospitalized adolescents having previously committed theft]. PMID- 4637787 TI - [Hypochondriac preoccupations of delinquent adolescents. Their value in the establishment of a therapeutic relationship]. PMID- 4637788 TI - [Clinical trial of a new psychostimulant drug (fenozolone)]. PMID- 4637789 TI - [Trial of sulpiride in adolescent psychiatry]. PMID- 4637790 TI - [Group methods]. PMID- 4637791 TI - Malignant hyperthermia in anaesthesia. PMID- 4637792 TI - Fractures of the penis. PMID- 4637793 TI - Syphilitic spinal pachymeningitis. PMID- 4637794 TI - Sporotrichosis of the knee joint. PMID- 4637795 TI - Neurofibroma of the facial nerve. PMID- 4637796 TI - Organic confusional states. PMID- 4637797 TI - Intense headache as a symptom of dagga withdrawal. PMID- 4637798 TI - Strangulated groin hernia in the tropics. PMID- 4637799 TI - Laryngeal papillomatosis. PMID- 4637800 TI - The philosophy and principles of the Midland Medical Plan. PMID- 4637801 TI - Cirrhosis of the liver. Clinical and histological aspects seen in Rhodesian Africans. PMID- 4637802 TI - Decerebrate rigidity due to subdural haematoma. PMID- 4637803 TI - Bilateral rete carotidis in man. A case report. PMID- 4637804 TI - The phenomenon of guilt and guilt feelings with special reference to the buberian approach. PMID- 4637805 TI - Smoke of cigarettes and little cigars: an analytical comparison. AB - Chemical data are presented from a comparison study of the smoke of cigarettes and little cigars. The tobacco products and their mainstream smokes were analyzed for a number of toxic constituents in an effort to define "smoke inhalability." This issue has particular public health importance because the difference in the inhalability of cigar and cigarette smoke is generally assumed to account for the differences in the health risk to the individual smoker. PMID- 4637806 TI - Ragweed hay fever: genetic control and linkage to HL-A haplotypes. AB - Clinical ragweed pollenosis (hay fever) and IgE antibody production specific for antigen E (the major purified protein antigen from ragweed pollen extract) correlated closely with HL-A haplotypes in successive generations of seven families. HL-A associated IgE antibody responsiveness was antigen specific and extended also to IgE antibody production. These data indicate an immune response (Ir) gene specific for antigen E necessary but not sufficient for the development of hay fever. This appears to be the first documentation of an Ir gene in man. PMID- 4637807 TI - Circadian corticosteroid periodicity: critical period for abolition by neonatal injection of corticosteroid. AB - Circadian variation of corticosteroid concentrations in rat plasma is suppressed if corticosteroids are administered between days 2 to 4 of neonatal life, but not if they are given between days 12 to 14 of neonatal life. This indicates a critical period for the effect of corticosteroid administration on the central nervous system pathways regulating such periodicity. Circadian periodicity of corticosteroids is not affected by neonatal administration of testosterone or reserpine. PMID- 4637808 TI - Reversed development and cellular aging in an insect. AB - Larvae of the beetle Trogoderma glabrum undergo partially reversed development when deprived of food and water. Retrogressive larval ecdyses occur, and the larvae become diminished in size and weight. Given food, the larvae regrow, ecdyze, and regain their previous degree of maturity. Repeated cycles of retrogression and regrowth are possible. Although larval in form and organ differentiation, repeatedly retrogressed insects display a physiological deterioration suggestive of aging. A deterioration of the ability to regrow is accompanied by increasing fat body polyploidy. PMID- 4637809 TI - Inhibition of sperm-egg interaction by specific antibody. AB - Treatment of hamster ova, in vitro, with ovary specific antibody interferes with sperm-egg interaction by inhibiting sperm attachment to the zona pellucida and subsequent zona penetration. This inhibition results from precipitation of the zona by the specific antibody. PMID- 4637810 TI - Moving visual scenes influence the apparent direction of gravity. AB - When an observer views a wide-angled display rotating around his line of sight, he both feels his body tilted and sees a vertical straight edge tilted opposite to the moving stimulus. Displacement of the perceived vertical increases with stimulus speed to reach a maximum (averaging 15 degrees) at 30 degrees per second. PMID- 4637811 TI - Synthetic rat scotophobin induces dark avoidance in mice. AB - Two independent research groups replicate alteration of dark preference to dark avoidance by mice injected with synthetic scotophobin, a pentadecapeptide. PMID- 4637812 TI - Histocompatibility antigens on mouse blastocysts and ectoplacental cones. PMID- 4637813 TI - The effect of enzyme inhibitors on the solubilization of HL-A antigens with 3 M KCl. PMID- 4637814 TI - [Concept of the "proliferative poll"]. PMID- 4637815 TI - [Contact of polytene chromosomes with the nuclear membrane]. PMID- 4637816 TI - [Ultrastructure of the rabbit cerebral cortical synapses with motor dominants]. PMID- 4637817 TI - [Selectivity of cells of the Black Sea alga Ulva rigida to T1 + , Rb + and Cs + ]. PMID- 4637818 TI - [Chromosome polymorphism in geographically separated populations of Boophthora erythocephala]. PMID- 4637819 TI - [Mitotic cycle of diploid and polyploid cells of regenerating rat liver]. PMID- 4637820 TI - [Karyological characteristics of a mixed population during spontaneous hybridization of Chinese hamster and mouse cells]. PMID- 4637821 TI - [Analysis of clone formation in vivo using "epigenetic markers"]. PMID- 4637822 TI - [Cytogenetic analysis of exudate cells in ovarian cancer]. PMID- 4637823 TI - [Effect of corticosteroids on the dimensions of rat hepatocyte nucleoli during administration of carbon tetrachloride]. PMID- 4637824 TI - [DNA content in cells of experimental metastases from a transplantable murine rhabdomyosarcoma]. PMID- 4637825 TI - [Karyotype and mitotic activity of a transplantable culture of human embryonic kidney cells]. PMID- 4637826 TI - [Characteristics of hepatocyte reproduction during mouse liver regeneration]. PMID- 4637827 TI - [Effect of anomalous cell growth on crypt cell population kinetics in irradiated intestinal epithelium]. PMID- 4637828 TI - [Photographic method of studying the polarized ultraviolet fluorescence of giant muscle fiber sarcomeres of Balanus rostratus]. PMID- 4637829 TI - [Heat resistance of cells of Adriatic and Black Sea mussels]. PMID- 4637830 TI - [Quantitative cytochemistry of lactate dehydrogenase in single mechanoreceptors (Vater-Pacini corpuscles)]. PMID- 4637831 TI - [Analysis of spontaneous chromosome aberrations in human leukocyte cultures]. PMID- 4637832 TI - [Growth and differentiation of neuroglial cells of the cerebral cortex at early stages of cultivation]. PMID- 4637833 TI - [Structure of the pellicle of intracellular parasitic protozoa--coccidia]. PMID- 4637834 TI - [Submicroscopic changes in pancreatic acinar cells during starvation and qualitatively incomplete nutrition]. PMID- 4637835 TI - [Automation of human chromosome analysis. I. Comparisons of results of manual and semiautomatic chromosome measurements]. PMID- 4637836 TI - [Single-beam scanning and integrating cytophotometer operating in the visible region of the spectrum]. PMID- 4637837 TI - [Cardiovascular-dependent disturbances of consciousness]. PMID- 4637838 TI - [Heart infarct and work resumption]. PMID- 4637839 TI - [Value of various modifications of the oral galactose tolerance test as an indicator of liver function]. PMID- 4637840 TI - [Infrared spectroscopy and x-ray studies of calcium oxalate urinary calculi]. PMID- 4637841 TI - [Comparative studies of blood circulation in arterial hypertension and arteriosclerosis obliterans]. PMID- 4637842 TI - [EEG follow-up studies in meningitis and encephalitis]. PMID- 4637843 TI - [Induction of cerebral tumors by methylnitrosourea in dogs]. PMID- 4637844 TI - [Congenital pectoral defect]. PMID- 4637845 TI - [Mibelli's porokeratosis in linear order]. PMID- 4637846 TI - [Local vitamin A acid therapy of lichen ruber planus]. PMID- 4637847 TI - [Epitheliomas of the external ear]. PMID- 4637848 TI - [Is Neumann's aphthosis a nosologic entity?]. PMID- 4637849 TI - [Comparative studies between electrocardiographic infarct localization and topographic-anatomical localization]. PMID- 4637850 TI - [Contraction and output capacity of the heart with coronary disease during beta adrenolysis using LB 46 (visken)]. PMID- 4637851 TI - [Contractility reserve of the healthy left ventricle in physical strain following beta receptor blockade]. PMID- 4637852 TI - [T-wave negativation following pacemaker implantation]. PMID- 4637854 TI - [Threshold pacemaker--a new principle of myocardial electric stimulation]. PMID- 4637853 TI - [Influence of distension velocity on the determination of peripheral vein tonus]. PMID- 4637855 TI - [Cooperative care of pregnant heart patients. Report on 63 cases from an observation through a 10 year period]. PMID- 4637856 TI - [Circulatory physiological examination by checking peripheral venous pressure in normal and preeclamptic pregnant women as well as during delivery]. PMID- 4637857 TI - [Iron metabolism in early puerperium]. PMID- 4637858 TI - [Clinicostatistical studies on 247 primary cesarean sections in the elderly multipara]. PMID- 4637859 TI - [Studies on the anticomplementary effect of maternal-fetal serum pairs and of amniotic fluid]. PMID- 4637860 TI - On the possible participitation of the caudate nucleus in the development of so called arrest-behaviour of rats. PMID- 4637861 TI - [Effect of DL-methionine and DL-valine on elaboration and extinction of a conditioned avoidance reaction (avoidance conditioning)]. PMID- 4637862 TI - [Isolation and kinetic characterization of the glycogen phosphorylase b isoenzymes from swine heart and skeletal muscle]. PMID- 4637863 TI - Acid phosphatase, handy enzyme that separates the dog from the wolf. PMID- 4637864 TI - [In vivo incorporation of 14 C-1 acetate and 32 P-orthophosphate into triglycerides and phosphatides of the maternal and fetal liver in normal, sham irradiated and X-ray treated (800 r) pregnant rats]. PMID- 4637865 TI - Fine structural correlations and biochemical events in the corpus luteum. PMID- 4637866 TI - Light and electron microscopic observations on the morphogenesis of the chorioallantoic placenta of the golden hamster (Cricetus auratus). Days seven through nine of gestation. PMID- 4637867 TI - Innervation of pulmonary alveoli of the mouse lung: an electron microscopic study. PMID- 4637868 TI - Ultrastructural studies of transmural migration of blood cells in the bone marrow of rats, mice and guinea pigs. PMID- 4637869 TI - Effects of embryonic overgrowth on the avian optic tectum. PMID- 4637870 TI - Smallpox vaccinations. PMID- 4637871 TI - Benefits and risks in nuclear medicine. PMID- 4637872 TI - Radiation exposure from industrial microwave applications. PMID- 4637873 TI - Communicable disease control and public policy in the 1970s--hot war, cold war, or peaceful coexistence? PMID- 4637874 TI - Tuberculosis in suburbia--new indices for an old disease. PMID- 4637875 TI - A computer system for treatment evaluation at the Community mental health center. PMID- 4637876 TI - Consultation, education, and training perspectives from an urban community mental health center: the context of dilemma. PMID- 4637877 TI - Subsequent pregnancies among teenage mothers enrolled in a special program. PMID- 4637878 TI - Pregnancy and special education: who stays in school? PMID- 4637879 TI - Broadening the focus of suicide prevention activities utilizing the public health model. PMID- 4637880 TI - A comparative study of public health nurse teaching in groups and in home visits. PMID- 4637881 TI - A three-year longitudinal evaluation of the costs of a family planning program. PMID- 4637882 TI - An epidemiological study of timing failure type pregnancies. PMID- 4637883 TI - The determination of steam-volatile N-nitrosamines in foodstuffs by formation of electron-capturing derivatives from electrochemically derived amines. PMID- 4637884 TI - Potentiometric determination of monuron in herbicide formulations. PMID- 4637885 TI - [Interstitial pneumopathies in children]. PMID- 4637886 TI - [Interstitial pneumopathies of infectious origin in children]. PMID- 4637887 TI - [Recurrent bronchopneumopathies and gastroesophageal reflux]. PMID- 4637888 TI - [Causes of unilateral hyperlucent lung in children. Critical study of 23 cases. Boundaries of MacLeod's syndrome]. PMID- 4637889 TI - [Serum ceruloplasmin level from birth to adult age. Attempted interpretation of quantitative changes in this protein during inflammatory processes]. PMID- 4637890 TI - Cross-national diagnosis of schizophrenia in twins. The heritability and specificity of schizophrenia. PMID- 4637891 TI - The prediction of outcome in schizophrenia. I. Characteristics of outcome. PMID- 4637892 TI - Catatonic behavior, viral encephalopathy, and death. The problem of fatal catatonia. PMID- 4637893 TI - Externalization and existential anguish in the borderline patient. PMID- 4637894 TI - Hysteria. A neurobiological theory. PMID- 4637895 TI - The expression of feelings. PMID- 4637896 TI - The remembered mother and the fantasized mother. A crisis of middle age. PMID- 4637897 TI - Characteristics of drivers involved in single-car accidents. A comparative study. PMID- 4637898 TI - Excommunication as a family therapy technique. PMID- 4637899 TI - Treatment of tardive dyskinesia. 3. Clinical efficacy of a dopamine competing agent, methyldopa. PMID- 4637900 TI - Psychosocial sequelae of therapeutic abortion in young unmarried women. PMID- 4637901 TI - Psychiatric education for nonpsychiatric physicians. PMID- 4637902 TI - Behavior therapy technique for exhibitionism. A preliminary report. PMID- 4637903 TI - Oxygen consumption in anterior versus posterior embryonic shield of Fundulus heteroclitus. PMID- 4637904 TI - Temperature, water, and respiratory regimes of an amphibious snail, Pomacea urceus (Muller), from the Venezuelan savannah. PMID- 4637905 TI - Regeneration of the proboscis of muricid gastropods after amputation, with emphasis on the radula and cartilages. PMID- 4637906 TI - Latitudinal effects on metabolic rates in the cricket frog, Acris crepitans: acutely measured rates in summer frogs. PMID- 4637907 TI - Hyperbaric oxygen and embryonic development in Arbacia punctulata. PMID- 4637908 TI - Some factors controlling reproduction in the spider crab, Libinia emarginata. PMID- 4637909 TI - Sugar release and penetration in insect fat body: relations to regulation of haemolymph trehalose in developing stages of Hyalophora cecropia. PMID- 4637910 TI - The prompt detection of ionizing radiations by carpenter ants. PMID- 4637911 TI - Respiration and photosynthesis in Convoluta roscoffensis Graff, infected with various symbionts. PMID- 4637912 TI - The role of calcium ion in avian myogenesis in vitro. PMID- 4637914 TI - Further evidence for the multispecificity of snail agglutinins: investigations on the Pomacea urceus protectin. PMID- 4637913 TI - Hemorrhagic varicella in parahemophilia. PMID- 4637915 TI - Clinical significance of total IgE and of specific IgE to Dermatophagoides spp., grass pollen and other common allergens. II. Relationship to clinical manifestations. PMID- 4637916 TI - [The fatty acid pattern of phosphatides of serum and erythrocytes in patients with angina pectoris with and without coronarographically proven coronary sclerosis]. PMID- 4637917 TI - Myocardial rupture in acute myocardial infarction. PMID- 4637918 TI - Electron microscopic examination of intracellular myocytolysis in acute catecholamine-induced myocardial lesions. PMID- 4637919 TI - Morphological and biochemical changes in animal vascular wall after hyperstimulation. PMID- 4637920 TI - Changes in fine structure of fibrin in fibrinolysis. PMID- 4637921 TI - Dynamics of metabolic changes following administration of ethanol. PMID- 4637922 TI - Analysis of writing errors in Japanese aphasic patients: kanji versus kana words. PMID- 4637923 TI - Short term memory disorders following temporal lobe removals in humans. PMID- 4637924 TI - A quantitative study on language understanding in fluent and nonfluent aphasia. PMID- 4637925 TI - Spatial discrimination systems and cerebral lateralization. PMID- 4637926 TI - Bilateral tachistoscopic recognitions of verbal and nonverbal stimuli. PMID- 4637927 TI - Recognition of syntactic structure in aphasic patients. PMID- 4637928 TI - A simple procedure for constructing dichotic listening tapes. PMID- 4637929 TI - [Post-traumatic carpal-tunnel syndrome]. PMID- 4637930 TI - [Criteria in mycoplasmosis]. PMID- 4637931 TI - [Scleroderma like skin changes. Raynaud's syndrome and acroosteolyses in workers in the polyvinyl chloride producing industry]. PMID- 4637932 TI - ["Rheumatoid" polyneuropathia]. PMID- 4637933 TI - [Maximum oxygen consumption and maximum oxygen pulse]. PMID- 4637934 TI - [Professional secrecy of a medical expert]. PMID- 4637935 TI - The effect of inhibition of catechol O-methyltransferase on some cardiovascular responses to l-dopa in the dog. PMID- 4637936 TI - In vivo persistent binding of 3 H-reserpine to rat brain subcellular components. PMID- 4637937 TI - The effect of propranolol and quinidine on 22 Na- and 42 K-exchange in the cat papillary muscle. PMID- 4637938 TI - Comparison of the chronic effects of p,p'-DDT and -chlordane on brain amines. PMID- 4637939 TI - Differential activation of the inner and outer muscle cell layers of the rabbit ear artery. PMID- 4637940 TI - Amphetamine concentrations in rat brain and human urine after fenproporex administration. PMID- 4637941 TI - The effects of aminophylline on the increased myocardial blood flow produced by systemic hypoxia or by coronary artery occlusion. PMID- 4637942 TI - The lethal effects of 1 -tetrahydrocannabinol in aggregated and isolated mice following single dose administration. PMID- 4637943 TI - Studies on the mechanism of hydrocortisone potentiation of vasoconstrictor responses to epinephrine in the anesthetized animal. PMID- 4637944 TI - Modification of the action of propranolol and quinidine on 22 Na- and 42 K exchange by reserpine. PMID- 4637945 TI - The effect of prostaglandins on junction potentials in the mouse vas deferens. PMID- 4637946 TI - Effects of clonidine on aortic diameter and aortic baroreceptor activity. PMID- 4637947 TI - Studies on the quantitative antagonism of analgesics by naloxone and diprenorphine. PMID- 4637948 TI - Prevention of the haloperidol-induced blockade of a conditioned avoidance response by l-dopa. PMID- 4637949 TI - Studies on the relation of chemical structure to glycogenolytic activity in the brain. PMID- 4637950 TI - Sex-dependent and sex-independent neural control of reactivity to electric footshock in the rat. PMID- 4637951 TI - Conductance changes in neocortical propagated seizure: seizure initiation. PMID- 4637952 TI - Conductance changes in neocortical propagated seizure: seizure termination. PMID- 4637953 TI - Activation of gracile nucleus: time distribution of activity in presynaptic and postsynaptic elements. PMID- 4637954 TI - Some effects of acute anoxia and prolonged asphyxia on rat brain. PMID- 4637955 TI - Permanent reduction in seizure threshold resulting from repeated electrical stimulation. PMID- 4637956 TI - Effects of acetyl- -methylcholine on development of acetylcholinesterase and butyrylcholinesterase activities in cultured chick embryonic skeletal muscle. PMID- 4637957 TI - Characteristics of second pain and flexion reflexes indicative of prolonged central summation. PMID- 4637958 TI - Effects of priming for audiogenic seizure on auditory evoked responses in the cochlear nucleus and inferior colliculus of BALB-c mice. PMID- 4637959 TI - The role of ependyma in spinal cord regeneration in the urodele, Triturus. PMID- 4637960 TI - Ophthalmology manpower needs underestimated. PMID- 4637962 TI - Etiology of esotropia missed diagnostic method. PMID- 4637961 TI - The MOPP controversy. PMID- 4637963 TI - Orbital granuloma projecting through the upper fornix with a retained foreign body (record of an unusual case). PMID- 4637964 TI - The use of glycine in the reduction of intraocular pressure. PMID- 4637966 TI - Post-laryngectomy speech: an evaluation of a Japanese pneumatic speech aid. PMID- 4637965 TI - Therapeutic cerumenolysis. PMID- 4637967 TI - Some aspects of nasal allergy: a review. PMID- 4637968 TI - The National Commission on Medical Malpractice. PMID- 4637969 TI - Use of drugs for unapproved indications: your legal responsibility. PMID- 4637970 TI - [The significance of variations in the cardiothoracic telerheogram in airmen under conditions of stress]. PMID- 4637971 TI - [The significance of repolarization changes (inversion of the T wave) on the electrocardiogram of athletes]. PMID- 4637972 TI - [Electroencephalographic aspects of fatigue in men working with pneumatic hammers]. PMID- 4637973 TI - [The neuromuscular reactivity in marksmen]. PMID- 4637974 TI - [Correlations between heart rate, body temperature and the environment in stress situations]. PMID- 4637975 TI - [Certain aspects of neurovegetative adaptation in automatic loom weavers]. PMID- 4637976 TI - [Changes in ocular refraction due to work at high temperatures]. PMID- 4637977 TI - [Hormonal regulation of glycemia in the aged]. PMID- 4637978 TI - [The effect of negative air ionization on occupational ability]. PMID- 4637979 TI - [Certain aspects of ECG and heart dynamics in a group of young athletes at rest and after exercise]. PMID- 4637980 TI - Dose response of gastric acid to insulin in patients with duodenal ulcer. PMID- 4637981 TI - Intestinal protein loss in Crohn's disease. PMID- 4637982 TI - Relation of giardiasis to abnormal intestinal structure and function in gastrointestinal immunodeficiency syndromes. PMID- 4637983 TI - Effect of 9- -fluorohydrocortisone on the ileal excreta of ileostomized subjects. PMID- 4637984 TI - Interaction of stimulants of acid secretion in cat. PMID- 4637985 TI - Perfusion of the hamster jejunum with conjugated and unconjugated bile acids: inhibition of water absorption and effects on morphology. PMID- 4637986 TI - Intestinal microflora in patients with alcoholic cirrhosis: urea-splitting bacteria and neomycin resistance. PMID- 4637987 TI - Effect of chronic ethanol feeding on bile formation and secretion of lipids in the rat. PMID- 4637988 TI - Crohn's disease of the mouth. PMID- 4637989 TI - Persistent, fulminant watery diarrhea complicating chronic active hepatitis. PMID- 4637990 TI - Primary lactase deficiency: genetic or acquired? PMID- 4637991 TI - Where do we go from here? PMID- 4637992 TI - The community corporation and its implications for education and research in health and medical care. PMID- 4637993 TI - What is a good statistical report? PMID- 4637994 TI - Alternative to current MPH degree program. PMID- 4637995 TI - Public health workers in the labor force. PMID- 4637996 TI - Pesticides sold in grocery stores are potential health hazards. PMID- 4637997 TI - The etiology of lung cancer in northeastern Oklahoma. PMID- 4637998 TI - Finnish goals of health policy and medical research. PMID- 4637999 TI - Death certificates as supplementary sources of information in epidemiologic studies of clefts. PMID- 4638000 TI - Carbenicillin in the treatment of gonorrhea in males. PMID- 4638001 TI - Cell absorption in the body wall of hydra. PMID- 4638002 TI - Thyroxine secretion rate and distribution and uptake of 131 I in goat. PMID- 4638003 TI - Oocytes of Rasbora daniconius ham.: chemical composition and fate of yolk vesicles. PMID- 4638004 TI - Effect of stilbestrol dipropionate on egg production and growth of reproductive organs in poultry. PMID- 4638005 TI - Heterocyclic systems containing bridgehead nitrogen atom. 13. Antifungal and antibacterial activities of thiazole and thiazolidinone derivatives. PMID- 4638006 TI - Anti-inflammatory activity of the oil isolated from Cyperus scariosus (R. Br.). PMID- 4638007 TI - In vitro effect of drugs against pathogenic and non-pathogenic free-living amoebae and on anaerobic amoebae. PMID- 4638008 TI - Antibacterial activity of polymorphonuclear leucocytes of dog and rabbit. PMID- 4638009 TI - Activity patterns of interneurons in the ventral nerve cord of the scorpion, Heterometrus fulvipes C. Koch. PMID- 4638010 TI - Effect of mitomycin C on the protein and non-protein nitrogen content of mouse fibrosarcoma. PMID- 4638011 TI - Comparative study of the methods of determination of cerebral glycogen by quick freezing technique and by anaesthesia. PMID- 4638012 TI - Effect of transitory protein supplements on early fetal development in rats. PMID- 4638013 TI - Antibacterial action of some naturally occurring citrus bioflavonoids. PMID- 4638014 TI - Amino acids produced in the course of fermentative production of kanamycin by Streptomyces canus. PMID- 4638015 TI - Effect of black strap molasses on kanamycin production by Streptomyces canus. PMID- 4638016 TI - Barringtonia acutangula (L.) Gaertn. as a fish poison. PMID- 4638017 TI - Cell interaction during regeneration of normal and radiated hydras. PMID- 4638018 TI - [Examinations of the relationship between types of shifts and the use of the day]. PMID- 4638019 TI - [The behaviour of blood glucose level after carbon monoxide intoxication in rats]. PMID- 4638020 TI - [Airway damage by sisal dust]. PMID- 4638021 TI - [Mineral dust content of the lung tissue and lymph nodes in egg-shell calcification]. PMID- 4638022 TI - [Experimental studies on the accumulation and distribution of barium sulphate in the rat following inhalation]. PMID- 4638023 TI - Changes in TTS associated with humming and nonvocal activities. PMID- 4638024 TI - Temporary threshold shifts in chinchilla: electrophysiological correlates. PMID- 4638025 TI - An algorithm for analysis of phase effects: application to monaural distortion product estimation. PMID- 4638026 TI - Loudness enhancement following contralateral stimulation. PMID- 4638027 TI - Bandpass noise stimulation of the simulated basilar membrane. PMID- 4638028 TI - Masking by narrow bands of noise in proximity to more intense pure tones of higher frequency: application to measurement of combination band levels and some comparisons with masking by combination noise. PMID- 4638029 TI - Masking by combination bands: estimation of the levels of the combination bands (n+1)f 1 -nf h . PMID- 4638030 TI - Combination bands of even order: masking effects and estimations of level of the difference bands (f h -f 1 ) and 2(f h -f 1 ). PMID- 4638031 TI - Study of the acoustic reflex in human beings. I. Dynamic characteristics. PMID- 4638032 TI - Preservation of constant loudness with interaural amplitude asymmetry. PMID- 4638033 TI - Differences of interaural phase and level in detection and lateralization: 1000 and 2000 Hz. PMID- 4638034 TI - Note on psychometric invariance of detection functions. PMID- 4638035 TI - Memory for auditory waveform. PMID- 4638036 TI - Physiological noise as a masker of low frequencies: the cardiac cycle. PMID- 4638038 TI - Tone-on-tone masking for three binaural listening conditions. PMID- 4638037 TI - Tympanic-membrane vibrations in human cadaver ears studied by time-averaged holography. PMID- 4638039 TI - Emotions and speech: some acoustical correlates. PMID- 4638040 TI - An earphone coupling system for acute physiological studies. PMID- 4638041 TI - On the derivative relationship between stapes movement and cochlear microphonic. PMID- 4638042 TI - Comparability of two commercially available artificial mastoids. PMID- 4638043 TI - Animation of computer-generated molecular models. PMID- 4638045 TI - Natural science photography. 4. PMID- 4638044 TI - Human communications. PMID- 4638046 TI - A deep ulcer and stricture of the esophagus. PMID- 4638047 TI - Retroperitoneal abscess from posterior perforation of duodenal ulcer. PMID- 4638048 TI - Mental health services in a changing world. PMID- 4638049 TI - Expansion of cardiac monitoring using radio-telemetry. PMID- 4638050 TI - Principles governing physician-attorney relations. PMID- 4638051 TI - Teaching medical ethics: an experimental program. PMID- 4638052 TI - Television equipment and its application in the learning of surgical skills. PMID- 4638053 TI - The use of simulated patients in a certification examination in family medicine. PMID- 4638054 TI - The review and revision of certification procedures in pediatric cardiology. PMID- 4638055 TI - Shorter training in cardiology for practicing physicians. PMID- 4638056 TI - Psychiatry in prebaccalaureate education. PMID- 4638058 TI - Reconciling community needs and teaching demands. PMID- 4638057 TI - A summertime scientific work program in a community-oriented hospital. PMID- 4638059 TI - Case-study problem: a new form of evaluation. PMID- 4638060 TI - Development and evaluation of self-instructional materials. PMID- 4638061 TI - Periodical use by medical students: an unobtrusive study. PMID- 4638062 TI - Responses to reprint requests. PMID- 4638063 TI - The medical college and prison health care. PMID- 4638064 TI - More on the Carnegie Commission Report. PMID- 4638065 TI - Residency programs for women. PMID- 4638066 TI - The role of surgery in the undergraduate medical curriculum. PMID- 4638067 TI - [Gorlin's syndrome. Multiple nevoid basocellular epitheliomas. Clinical and radioautographic study]. PMID- 4638068 TI - [Stripping of the stratum corneum with cyanoacrylate. Value in cutaneous physiology and pathology]. PMID- 4638069 TI - [Tropical actinic lichen or disseminated discoid lupus erythematosus in a child]. PMID- 4638070 TI - [Ulcerous cutaneous forms of Besnier-Boeck-Schaumann disease]. PMID- 4638071 TI - [Raynaud's phenomenon in grinders. Apropos of 9 cases]. PMID- 4638072 TI - [Impetigo herpetiformis in a young woman with continuous acrodermatitis since childhood]. PMID- 4638073 TI - [Cutaneous senescence]. PMID- 4638074 TI - [Current status of the medical treatment of Hansen's disease]. PMID- 4638075 TI - [Polymorphism of cutaneous lesions caused by Trichophyton verrucosum (Study of a familial focus)]. PMID- 4638076 TI - [Congenital telangiectasic erythema with growth retardation. Bloom's syndrome]. PMID- 4638077 TI - [The most deceptive form of achromic melanoma]. PMID- 4638078 TI - [Role of plastic surgery in the treatment of benign and malignant tumors of the face and scalp]. PMID- 4638079 TI - [Genetic diseases with high leukemia risk]. PMID- 4638080 TI - [Kyrle's disease. I. Ultrastructural study. II. Action of retinoic acid]. PMID- 4638081 TI - [Isolated dry pulpitis]. PMID- 4638082 TI - [Predominant role of delayed-action anti-infectious drugs and medicinal mixtures in bullous toxidermitis with necroepidermolysis (Debre-Lamy-Lamotte syndrome, renamed Lyell's syndrome)]. PMID- 4638083 TI - [Lyell's syndrome]. PMID- 4638084 TI - [Treatment of asthma with a dialysable immunogenic agent from sputum]. PMID- 4638085 TI - [Necrotic reticulosis]. PMID- 4638086 TI - [Three cases of pachydermoperiostosis]. PMID- 4638087 TI - [Two cases of tricholemmoma]. PMID- 4638088 TI - [Cutaneous atopy]. PMID- 4638089 TI - [Lymphomatoid papulosis]. PMID- 4638090 TI - [Hepatic cutaneous porphyria associated with chronic lymphoid leukemia]. PMID- 4638091 TI - [Unsaponifiable vegetable oil products. Their chemical and biological properties]. PMID- 4638092 TI - Aspects of the ultrastructure of the alimentary canal and respiratory ducts in Xenopus laevis larvae. PMID- 4638093 TI - Lymphoid tissue in the snapping turtle, Chelydra serpentina. PMID- 4638094 TI - Solubility of organic hydrochlorides. PMID- 4638095 TI - Inhibition of platelet aggregation by bisulfite-sulfite. PMID- 4638096 TI - Correlation of plasma 4,5-bis(p-methoxyphenyl)-2-phenylpyrrole-3-acetonitrile levels with biological activity. PMID- 4638097 TI - Radiotracer distribution and excretion study of chlorophenothane in rats. PMID- 4638098 TI - In vitro model for transport of solutes in three-phase system. I. Theoretical principles. PMID- 4638099 TI - In vitro model for transport of solutes in three-phase system. II. Experimental considerations. PMID- 4638100 TI - Synthesis of novel analgesic agents. IV. 1,2-dialkyl-3-aryl piperidazines and 1,2,3-trialkyl-3-aryl piperidazines. PMID- 4638101 TI - Drug input optimization: bioavailability-effected time-optimal control of multiple, simultaneous, pharmacological effects and their interrelationships. PMID- 4638102 TI - Potential antiarrhythmic agents. 3. 4-amino-N-(2-(substituted amino)ethyl)-2,6 dimethylbenzamides. PMID- 4638103 TI - Effect of environmental conditions and polymer ratio on water vapor transmission through free plasticized cellulose films. PMID- 4638104 TI - Rapid microtiter method for cytotoxicity screening. PMID- 4638105 TI - Selected pharmacological studies of succinic semialdehyde. PMID- 4638106 TI - Functional group contribution in ion-pair extraction of tricyclic amines. PMID- 4638107 TI - Influence of gibberellic acid on growth, flowering, and alkaloidal content of Atropa belladonna L. grown in Egypt. PMID- 4638108 TI - GLC assay of meprobamate and related carbamates. PMID- 4638109 TI - Determination of isomeric composition of amphetamine mixtures from melting points of monohydrogen succinate salts. PMID- 4638110 TI - Separation and determination of barbiturates in pharmaceuticals by high speed liquid chromatography. PMID- 4638111 TI - Dissolution rate studies. II. Modified column apparatus and its use in evaluating isosorbide dinitrate tablets. PMID- 4638112 TI - Immunochemical studies on linear antigenic polypeptides with a known repeating sequence of amino acids. PMID- 4638113 TI - Antitumor activity of Bursera schlechtendalii (burseraceae): isolation and structure determination of two new lignans. PMID- 4638114 TI - Photochemical studies of marijuana (cannabis) constituents. PMID- 4638115 TI - -(2-Methoxyphenoxy)lactic acid, the major urinary metabolite of glyceryl guaiacolate in man. PMID- 4638116 TI - Sedimentation kinetics of flocculated suspensions. 3. Effect of zeta-potential. PMID- 4638117 TI - Significance of coupling terms in passive transport of drugs affected by complex formation reactions. PMID- 4638118 TI - Excretion and tissue distribution of uniformly labeled 14 C-pentachlorophenol in rats. PMID- 4638119 TI - Biosynthesis of tropic acid in Datura innoxia root tissue. PMID- 4638120 TI - Surface area term in Myhill-Piper equation. PMID- 4638121 TI - Effect of microsomal activation on interaction between isophosphamide and DNA. PMID- 4638122 TI - Solutions of N-substituted amino acids. IV. Tautomerism in N,N-Di-n-butyl- -, - , and - -amino acids. PMID- 4638123 TI - Recent studies on the gastrointestinal tract. PMID- 4638124 TI - Typhoid perforations. PMID- 4638125 TI - The treatment of typhoid perforation of the ileum. PMID- 4638126 TI - Perforated peptic ulcer in a reduplicated loop of ileum. PMID- 4638127 TI - Congenital spinal cysts of meningeal origin. PMID- 4638128 TI - Adenocarcinoma of a Meckel's diverticulum. PMID- 4638129 TI - A technique of primary operative cholangiography. PMID- 4638130 TI - An injecting probe for operative cholangiography. PMID- 4638131 TI - Excision of the trapezium using a palmar approach. PMID- 4638132 TI - [Coal miner's pneumoconiosis in the French coal mines. Epidemiologic review]. PMID- 4638133 TI - [Treatment of INH resistant tuberculo-pneumoconiosis with the rifampicin ethambutol combination]. PMID- 4638134 TI - [Comparative results of tuberculosis therapy in miners and non-miners]. PMID- 4638135 TI - [Pulmonary exeresis for tuberculosis in coal miners with pneumoconiosis]. PMID- 4638136 TI - [Tuberculosis control campaign in the mining basin of the North and Pas-de Calais]. PMID- 4638137 TI - [Pneumoconiosis and mycobacteriosis. Experimental study of their interactions and the genesis of massive fibrotic lesions]. PMID- 4638138 TI - [Pneumoconiosis and mycobacteriosis. Clinical, therapeutic and epidemiological aspects]. PMID- 4638139 TI - [Value of the study of carbon monoxide transfer (method in apnea and method in the normal state) in coal miners]. PMID- 4638140 TI - [Respiratory functional disorders at rest and during exertion in coal miners with radiologicaly discrete pneumoconiosis]. PMID- 4638141 TI - [S waves predominating in D1-D2-D3 during chronic respiratory insufficiency]. PMID- 4638142 TI - [Influence of kinesitherapy and bronchodilator agents in patients with obstructive respiratory insufficiency]. PMID- 4638143 TI - [Bronchial stenosis premonitory of pulmonary tuberculosis in patients with pneumoconiosis]. PMID- 4638144 TI - [Bronchopulmonary aspergillosis and pneumoconiosis in coal miners. Clinical, radiological and prognostic study of 85 cases]. PMID- 4638145 TI - [Hemoptysis of unknown etiology in coal miners with pneumoconiosis. Value of bronchial angiography]. PMID- 4638146 TI - [Vitamin B 12 content of the liver]. PMID- 4638147 TI - [Mesenchyma-suppressing therapy of chronic aggressive hepatitis]. PMID- 4638148 TI - [Alcohol-induced intrahepatic cholestasis and Dubin-Johnson syndrome with acute obstruction symptoms]. PMID- 4638149 TI - [Principles of scintigraphic liver diagnostics]. PMID- 4638150 TI - [Medical law in literature 1971. 1]. PMID- 4638151 TI - [Internal medicine contribution on the subject: portal hypertension]. PMID- 4638152 TI - [Surgical treatment of portal hypertension]. PMID- 4638153 TI - [Polyneuritides caused by drugs]. PMID- 4638154 TI - [Ear lobe biopsy, a diagnostic possibility for the early diagnosis of diabetic microangiopathy]. PMID- 4638155 TI - [Theoretical and clinical aspects of streptokinase therapy]. PMID- 4638156 TI - [Hemorrhage disposition during hemodialysis caused by intermembrane exhaustion of thrombocytes and coagulation factors]. PMID- 4638157 TI - [Lung biopsies in hypovolemic-traumatic shock. A contribution on the pathogenesis of so-called fat embolism]. PMID- 4638159 TI - [Pregnancy interruption due to polyneuritis]. PMID- 4638158 TI - [Diagnosis, control and prevention of hospital infections--new aspects of modern hospitalism]. PMID- 4638160 TI - [Clinical studies on the effect and tolerance of Refobacin]. PMID- 4638161 TI - [Fibromuscular dysplasia of the carotid arteries. Neurologic and etiologic aspects]. PMID- 4638162 TI - [Problems of occupational therapy in psychiatry]. PMID- 4638163 TI - [Papilledema in spinal neoplasms]. PMID- 4638164 TI - [Changes of suicide rate curves in various population groups]. PMID- 4638165 TI - [Discharge on declaration--disturbed communication between hospital and parents of mentally ill children]. PMID- 4638167 TI - [Altitude neurosis and Antaeus complex]. PMID- 4638166 TI - [Early diagnosis of pituitary tumors]. PMID- 4638168 TI - [Postmortal neurograms]. PMID- 4638169 TI - [Comparative studies of anticonvulsive action of Ronton and Zarontin on an experimental model of epilepsy]. PMID- 4638170 TI - [Attitude of the rural population with regard to epilepsy]. PMID- 4638171 TI - [A comparison of the EEG activation with fatigue or sleep, pentothal and chlorpromazine in epileptic patients]. PMID- 4638172 TI - [Correlation between arteriographic patterns of the anterior cerebral artery and clinical findings in brain neoplasms]. PMID- 4638173 TI - [Melanomas of the central nervous system (clinical course, diagnosis and results of surgical treatment)]. PMID- 4638174 TI - [Radiographic appearance of deep cerebral veins in tumors of the central area]. PMID- 4638175 TI - [Congenital and acquired disorders of the craniocervical region]. PMID- 4638176 TI - [Unusual clinical course of an internal carotid aneurysm]. PMID- 4638177 TI - [Fisher's syndrome or acute ophthalmoplegia with ataxia and areflexia]. PMID- 4638178 TI - [Intervertebral disk protrusion of 3 lumbar interspaces]. PMID- 4638179 TI - Effects of -methoxy derivatives of 3-trifluoromethylphenylethylamine on food intake and brain serotonin content. PMID- 4638180 TI - Effects of bicuculline on central inhibition. PMID- 4638181 TI - The role of the tractus diagonalis in drinking behaviour induced by central chemical stimulation, water deprivation and salt injection. PMID- 4638182 TI - Effect of tremorine and oxotremorine on aerobic glycolysis in rat brain. PMID- 4638183 TI - Effects of 9 -tetrahydrocannabinol and mescaline on self-stimulation. PMID- 4638184 TI - The effects of some drugs on the rigidity of the cat due to ischaemic or intercollicular decerebration. PMID- 4638185 TI - Pharmacological and kinetic properties of uptake of ( 3 H)-norepinephrine by superior cervical ganglia of rats in organ culture. PMID- 4638186 TI - Brain area nicotine levels in male and female rats with different levels of spontaneous activity. PMID- 4638187 TI - Effects of morphine and pain on brain intermediary metabolism. PMID- 4638188 TI - Binding of 3 H-acetylcholine and 14 C- -aminobutyric acid to subcellular fractions of the brains of differentially-housed mice. PMID- 4638189 TI - Drug effects on developing mouse brain protein synthesis in vitro. PMID- 4638190 TI - [The importance of the Australia antigen determination in the differential diagnosis of infantile hepatitis]. PMID- 4638191 TI - [Double contrast examination of the resected stomach]. PMID- 4638192 TI - [Pharmacological and medico-social aspects of the care of hemophiliacs]. PMID- 4638193 TI - [Successful surgical treatment of retroperitoneal leiomyosarcoma]. PMID- 4638194 TI - [Purulent salpingitis simulating incarcerated abdominal hernia]. PMID- 4638195 TI - [The maze of medical terminology]. PMID- 4638196 TI - [Intensive treatment of respiratory insufficiency]. PMID- 4638197 TI - [Determination of digoxin and digitoxin in the blood in geriatric patients]. PMID- 4638198 TI - [Certain aspects of analysis, kinetics and biological availability of digoxin in man]. PMID- 4638199 TI - Dissociation between behavioral effects and changes in metabolism of cerebral serotonin following 9 -tetrahydrocannabinol. PMID- 4638200 TI - Improvement of performance on an attention task with chronic nicotine treatment in rats. PMID- 4638201 TI - A pilot study of mesterolone in impotence. PMID- 4638202 TI - Physostigmine and resistance to extinction. PMID- 4638203 TI - Effects of amphetamine on choice behavior of pigeons. PMID- 4638204 TI - The effect of 1- delta 1-trans-tetrahydrocannabinol on learning and retention of avoidance performance in rats. PMID- 4638205 TI - Possible anticholinesterase-like effects of trans(-) 8 and - 9 tetrahydrocannabinol as observed in the general motor activity of mice. PMID- 4638206 TI - The effect of pre-natal Cannabis sativa on maze learning ability in the rat. PMID- 4638207 TI - [Comparison of the sleep-inducing effect of Ro 5-4200 and nitrazepam]. PMID- 4638208 TI - Influences of alcohol and S-R uncertainty upon spatial localization time. PMID- 4638209 TI - The macro- and microdistribution and polymorphic electroencephalographic effects of 9 -tetrahydrocannabinol in the rat. PMID- 4638210 TI - Hippocampal injections of magnesium pemoline and the extinction of a bar press response in rats. PMID- 4638211 TI - Biphasic effects of 9 -tetrahydrocannabinol on variable interval schedule performance in rats. PMID- 4638212 TI - Cross tolerance to tryptamine in the LSD tolerant dog. PMID- 4638213 TI - Enhanced behavioral depressant effects of reserpine and -methyltyrosine after 6 hydroxydopamine treatment. PMID- 4638214 TI - [Contrast media administration into the urogenital tract in childhood]. PMID- 4638215 TI - [Bronchography in childhood]. PMID- 4638216 TI - An outbreak of benign aseptic meningitis. PMID- 4638217 TI - Facts, figures and fancies. PMID- 4638218 TI - A re-assessment of patients previously treated with intravenous iron dextran. PMID- 4638219 TI - [Pathological and surgical aspects of malignant non-chromaffin paraganglioma (chemodectomas)]. PMID- 4638220 TI - Familial polyposis of the colon in the Bantu. PMID- 4638221 TI - Aldosterone-secreting tumour (Conn's tumour). PMID- 4638222 TI - Observations on patients with Parkinson's disease treated with L-dopa. I. Trial and evaluation of L-dopa therapy. PMID- 4638223 TI - [Acupuncture]. PMID- 4638224 TI - Azathioprine in acute Crohn's disease. PMID- 4638225 TI - The use of an ultralong-acting sulphonamide (Fanasil) as a prophylactic agent. PMID- 4638226 TI - High-dose furosemide (Lasix) in renal insufficiency. PMID- 4638227 TI - The effect of intragastric aluminium hydroxide on lower oesophageal sphincter pressures. PMID- 4638228 TI - Serum lipids in Ovambos. PMID- 4638229 TI - The dagga smoker: a survey. PMID- 4638230 TI - Drug use patterns among South African undergraduates. PMID- 4638231 TI - [Pre- and postoperative as well as exclusively postoperative irradiation of breast carcinoma. Methods and 10 years' results of conventional radiotherapy]. PMID- 4638232 TI - [A new irradiation method of the bilateral cervical lymphatic system using Cobalt 60 gamma rays]. PMID- 4638233 TI - Dose measurement in animal experiments. II. Dose distribution in 60 Co irradiated pigs. PMID- 4638234 TI - [Electron microscopy studies on the influence of roentgen whole-body irradiation of 400 r on the fine structure and phagocytosis of vitelline membrane epithelial cells in the rat]. PMID- 4638235 TI - [Influence of hypothermia on duodenal mitochondria in whole-body irradiated rats. Electron microscopy studies in the early postirradiation phase]. PMID- 4638236 TI - [Bone marrow distribution in the porcine skeleton--application to partial body irradiation at lethal doses]. PMID- 4638237 TI - Prenatal fractionated x-irradiation and chemical radiation protection. PMID- 4638238 TI - Total and local circulation changes in rabbits following cystamine administered intravenously in a radioprotective dose. PMID- 4638239 TI - [Influence of roentgen irradiation (500 r) under vivo conditions on the change of growth kinetics in Ehrlich ascites tumors of various ploidy]. PMID- 4638241 TI - [Unification of training of practical and scientific-teaching specialists in forensic medicine]. PMID- 4638240 TI - [Characteristics of scars developing in injuries caused by straw-cutters]. PMID- 4638242 TI - [Determination of the duration of extrauterine existence from the inorganic composition of the stomach, initial section of the small intestine, cephalhematoma, and umbilical ring]. PMID- 4638243 TI - [Remote consequences of strangulation asphyxia]. PMID- 4638244 TI - [Sex characteristics of the sternum from the point of view of forensic medicine]. PMID- 4638245 TI - [Optical methods of comparing the wet mineral content of human hair]. PMID- 4638246 TI - [Species diagnosis of muscle tissue by electroprecipitation]. PMID- 4638247 TI - [Use of the characteristics of the MNSs system in expertise of possible mix-up of children (case from practice)]. PMID- 4638248 TI - [Gel preparation for electrophoretic determination of haptoglobin types]. PMID- 4638249 TI - [Unusual case of tractor trauma]. PMID- 4638250 TI - [Evaluation of the results of cytological studies of cellular elements on instruments of trauma]. PMID- 4638251 TI - [Wounding effect of the wad]. PMID- 4638252 TI - [Damage to corpses by marine fleas]. PMID- 4638253 TI - [Differential diagnosis of head wounds inflicted by varying blunt objects]. PMID- 4638254 TI - [The psychosomatic patient and society]. PMID- 4638255 TI - [Application possibilities of human semen preservation]. PMID- 4638256 TI - [Cardiological preventive examinations]. PMID- 4638257 TI - [Therapeutic effect of a combined Venalot-metamizol treatment in degenerative diseases of the spine]. PMID- 4638258 TI - [Social alienation as a present-day psychophysiological symptom]. PMID- 4638259 TI - The absorption and metabolism in man of 4-acetamidophenyl-2-acetoxybenzoate (benorylate). PMID- 4638260 TI - Metabolism of 6-methoxytetrahydro- -carboline in rats. PMID- 4638261 TI - The metabolism of terbutaline in man. PMID- 4638262 TI - The metabolism of terbutaline in vitro by rat and human liver O methyltransferases and monoamine oxidases. PMID- 4638263 TI - 3,4,5-trimethoxycinnamic acid and related compounds. I. Metabolism by the rat intestinal microflora. PMID- 4638264 TI - 3,4,5-trimethoxycinnamic acid and related compounds. II. Metabolism in the rat. PMID- 4638265 TI - Development in the newborn rat of the conjugation and de-conjugation processes involved in the enterohepatic circulation of diethylstilboestrol. PMID- 4638266 TI - [Diagnosis and differential diagnosis of appendicitis in childhood]. PMID- 4638267 TI - [Clinical problems of electronic heart rate control]. PMID- 4638268 TI - [Experiences with the hospitalization law for mentally ill patients]. PMID- 4638269 TI - [Injuries of the rectum and pelvic floor]. PMID- 4638270 TI - [Atypical therapy of a rectal carcinoma with an unusual course]. PMID- 4638271 TI - [Biosocial interdependence--a basic anthropologic problem. I]. PMID- 4638272 TI - [Population structure in marital and sexual counseling]. PMID- 4638273 TI - [Optimal therapy for rheumatoid arthritis in the Peoples' Republic of Poland]. PMID- 4638274 TI - Three instances of fused tooth germs. Observations on serial sections of human foetal jaws. PMID- 4638275 TI - Acetylcholinesterase activity in certain glomeruli and Golgi cells of the granular layer of the rat cerebellar cortex. PMID- 4638276 TI - An electron microscope study of the organization of the cerebral cortex of the 60 mm rabbit embryo. PMID- 4638277 TI - Embryonal cell nests in human cerebellar nuclei. PMID- 4638278 TI - Neurogenesis in the cerebellum of the rat: an autoradiographic study. PMID- 4638279 TI - [Biometric study on the volume of red nucleus during ontogenesis of albino mice]. PMID- 4638280 TI - [Reduction of dislocation frequency using recently developed transvenous pacemaker electrodes]. PMID- 4638281 TI - [Diaphragmatic flutter]. PMID- 4638282 TI - [Hereditary syndrome of QT elongation with syncopes]. PMID- 4638283 TI - [Pulse rate, blood pressure, blood volume and oxygen uptake of endurance athletes and nonathletes during water immersion]. PMID- 4638284 TI - [Value of the adenosine deaminase (ADA) isoenzyme system for forensic evidence: statistical dependability testing of paternity exclusion claims]. PMID- 4638285 TI - [Suitability of the Pi-system in disputed paternity]. PMID- 4638286 TI - [Chemical findings in some rare cases of poisoning]. PMID- 4638287 TI - [Situations of homicide in heterosexual and homosexual transient partnerships]. PMID- 4638288 TI - [The mechanical behaviour of human skeleton muscle during the course of rigor mortis]. PMID- 4638289 TI - [Forensic case report. Superior Provincial Court of Karlsruhe. Decision of May 10, 1972 - 3 Ws 40-72]. PMID- 4638290 TI - [Unusual suicide by electric current]. PMID- 4638291 TI - Cholinergic mechanisms in pial vessels. Histochemistry, electron microscopy and pharmacology. PMID- 4638292 TI - Light- and electron microscopic investigations on the median eminence of the pigeon after TSH and PTU treatment. PMID- 4638293 TI - [Sensory cells of the papillae in the proboscis of Glycera convoluta Keferstein (annelida, polychaeta). Microscopical anatomy and ultrastructure]. PMID- 4638294 TI - The reaction of the preoptic nucleus of Xenopus laevis tadpoles to osmotic stimulation. A fluorescence microscopical investigation. PMID- 4638295 TI - [Transport of peroxidase in the epithelium of the rat intestine]. PMID- 4638296 TI - Fine structure and contraction of isolated muscle actomyosin. I. Evidence for a sliding mechanism by means of oligomeric myosin. PMID- 4638297 TI - Fine structure and contraction of isolated muscle actomyosin. 2. Formation of myosin filaments and their effect on contraction. PMID- 4638298 TI - On the innervation of the salt gland. PMID- 4638299 TI - The amygdala of the cat: a Golgi study. PMID- 4638300 TI - Cell population kinetics of zymogen and parietal cells in the stomach of mice. PMID- 4638301 TI - Effects of steroid hormones on the differentiation of the catecholamine storing cells of the paracervical ganglion of the rat uterus. PMID- 4638302 TI - The ultrastructure of the A1 sensilla on the posterior surface of the clypeo labrum of Locusta migratoria migratorioides (R and F). PMID- 4638303 TI - [Granulo-filamentary transformation of secretory granules in the mucus producing epithelium of human endocervix]. PMID- 4638304 TI - [Field studies in solvent factories. I. Measuring methods for the examination of MAK values in various trichloroethylene washing plants]. PMID- 4638305 TI - [New data on the properties of airborn dust from coking plants. IV. Installations for the distillation of bituminous coal tar]. PMID- 4638306 TI - [Good air maintains work energy and prevents occupational diseases]. PMID- 4638307 TI - [Healthier food in restaurants and cafeterias]. PMID- 4638308 TI - [Surgery of fractures in children]. PMID- 4638309 TI - [Ovarian sarcoma in the 4th year of age]. PMID- 4638310 TI - [Stroma endometriosis]. PMID- 4638311 TI - [Increased atypical epithelium of the cervix (a clinical study)]. PMID- 4638312 TI - [Colpophotography using a large scale camera]. PMID- 4638313 TI - [Results with a new vasoconstrictor agent (POR 8) in major gynecologic surgery]. PMID- 4638314 TI - Effects of hypoxia and glucocorticoids on the histochemically demonstrable catecholamines of the newborn rat carotid body. PMID- 4638315 TI - Release of acetylcholine in the parotid gland of the dog during stimulation of postganglionic nerves. PMID- 4638316 TI - Pre- and postganglionic secretory pathways for the parotid gland of the dog. PMID- 4638317 TI - In vitro work load and rat heart metabolism. I. Effect on protein synthesis. PMID- 4638318 TI - The sodium transport pool in frog skin under open- and short-circuit conditions. PMID- 4638319 TI - A comparison of renal function in rats anesthetized with inactin and sodium amytal. PMID- 4638320 TI - Shunting by diffusion of inert gas in skeletal muscle. PMID- 4638321 TI - The role of muscle stiffness in meeting the changing postural and locomotor requirements for force development by the ankle extensors. PMID- 4638322 TI - [Effect of thiopental on myocardial function]. PMID- 4638323 TI - [Cardiovascular effects of Alloferin during combined Valium and halothane anesthesia]. PMID- 4638324 TI - [Effect of curare on succinylcholine induced disorders of heart rate and rhythm]. PMID- 4638325 TI - [Ornithine-vasopressin (POR-8) as vasoconstrictor agent in regional anesthesia. I]. PMID- 4638326 TI - [Influence of misulban on testicular development in rats]. PMID- 4638327 TI - [Atypical and unusual forms of thyroid tumors with calcitonin secretion]. PMID- 4638328 TI - [Complementary report on the biological assay of plasma calcitonin]. PMID- 4638329 TI - [Treatment of idiopathic and postoperative hypoparathyroidism with 25 hydroxycholecalciferol]. PMID- 4638330 TI - [2 Secreting parathyroid cancers; anatomo-clinical study]. PMID- 4638331 TI - [A new pathway of synthesis of of estrogenic steroids from androgens: substitution in C-6. 6-Oxo, 6 beta-hydroxy and 6 beta-bromo derivatives]. PMID- 4638332 TI - The relationship between serum LH levels, as determined by radioimmunoassay, and the life span of the corpus luteum. PMID- 4638333 TI - [Hyperthyroidism and paraproteinemia (apropos of 2 cases). Study of the LATS activity of plasma globulins]. PMID- 4638334 TI - [Primary villous atrophy. Mesenteric lymph node cavitation. Splenic atrophy. Apropos of a case]. PMID- 4638335 TI - [Nonspecific primary mesenteric lymphadenitis in adults (apropos of 220 cases)]. PMID- 4638336 TI - [Diffuse rectocolonic lymphoid pseudo-polyposis]. PMID- 4638337 TI - [Synergistic and antagonistic action of gastroduodenal hormones on the stomach, pancreas and biliary tract]. PMID- 4638338 TI - [Pathogenesis and geographic distribution of chronic pancreatitis]. PMID- 4638339 TI - Rhythmic mycelial growth in Podospora anserina. V. The levels of phosphorylated intermediates. PMID- 4638340 TI - Rhythmic mycelial growth in Podospora anserina. VI. An attempt to elucidate the growth pattern of a clock mutant. PMID- 4638341 TI - [Adsorption of the bacteriophage Rp 1 to Rhodopseudomonas palustris 1 e 5]. PMID- 4638342 TI - A taxonomic treatment of the genus Chlorella by the technique of continuous classification. PMID- 4638343 TI - The complete amino acid sequence of a mouse kappa light chain. AB - The complete amino acid sequence of the kappa-chain of the mouse myeloma protein MOPC 21 was established. The protein was reduced and alkylated with iodo[2 (14)C]acetic acid, and 21 tryptic peptides were isolated, mainly by paper electrophoresis and paper chromatography. Three large tryptic peptides (of 35, 36 and 42 residues), which were difficult to isolate in this manner, were obtained pure and in excellent yields by a combination of Sephadex G-50 gel filtration in 1% (w/v) NH(4)HCO(3) and chromatography on a DEAE-cellulose column in ammonium acetate buffer, pH8.1. Peptides overlapping the tryptic peptides were isolated from a chymotryptic digest. The chain is 214 residues long. Microheterogeneity of two peptides was observed and is believed to be due to deamidation. It was not excluded that such deamidation could occur in serum from which the protein was isolated. The sequence is compared with the sequences of two other mouse kappa chains, and with the human kappa-chain basic sequences. PMID- 4638344 TI - Characterization of two glycoprotein variants of bovine factor X and demonstration that the factor X zymogen contains two polypeptide chains. PMID- 4638345 TI - Structure of concanavalin A at 2.4-A resolution. PMID- 4638346 TI - Interaction of the fluorescent probe 2-p-toluidinylnaphthalene-6-sulfonate with peptides. Structural requirements for binding and fluorescence enhancement. PMID- 4638347 TI - 5-(2-Chloroethyl)-3-hydroxy-2-methyl-4-pyridinecarboxaldehyde ( 5 -pyridoxal methyl chloride) and its reaction with N -acetyl-L-lysine to form a new cyclic imino acid derivative of homopyridoxal. PMID- 4638348 TI - Affinity labeling of a mouse IgG2a myeloma protein with binding affinity for nitrophenyl ligands. PMID- 4638349 TI - The hemoglobins of the Pacific hagfish, Eptatretus stoutii. I. Isolation, characterization, and oxygen equilibria. PMID- 4638350 TI - [Effect of antilymphocyte serum on experimental amyloidosis]. PMID- 4638351 TI - [Method of quantitative analysis of monoamines in the arcuate nucleus of the hypothalamus]. PMID- 4638352 TI - [Calculation of vascular parameters and blood flow volume from the shape of the pressure curve]. PMID- 4638353 TI - [Changes in the phasic characteristics of vascular system activity according to rheographic data in dogs of different ages]. PMID- 4638355 TI - [Preparation of glass knives with improved cutting ability on a knifemaker]. PMID- 4638354 TI - [Determination of blood oxygen capacity and oxyhemoglobin dissociation curves by the method of polarographic coulometry]. PMID- 4638356 TI - [Induction of experimental sleep in cats by the action of low-frequency modulated electromagnetic fields]. PMID- 4638357 TI - [Effect of collateral circulation in the kidney on restoration of its function following acute renal ischemia]. PMID- 4638358 TI - [Characteristics of the state of neuromuscular transmission in experimental thyroidin toxicosis]. PMID- 4638359 TI - [Change in blood and tissue histamine in rabbits sensitized with streptococcus in combination with a myocardial extract]. PMID- 4638360 TI - [Dynamics of the phagocytic activity of peripheral blood neutrophils in the restoration period after clinical death caused by electrotrauma]. PMID- 4638361 TI - [Variability of glabellar and supraorbital reflexes in man in normal conditions]. PMID- 4638362 TI - [Effect of hydrocortisone on the acid nuclease activity of ocular tissues]. PMID- 4638363 TI - [Activity of alkaline ribonuclease in rat blood serum during carbon tetrachloride poisoning and the effect of liver inhibitor in vitro]. PMID- 4638364 TI - [Transformation of biogenic monoamines and metabolism of nonesterified fatty acids in the myocardium]. PMID- 4638365 TI - [Effect of triftazin and aminazin on hippocampal bioelectric activity]. PMID- 4638366 TI - [Effect of aminazin on growth and development of young rats]. PMID- 4638367 TI - [Effect of insulin microinjections into the hypothalamus on evoked potentials in the cerebral cortex]. PMID- 4638368 TI - [Effect of virus-neutralizing antibodies on intra- and post-reproductive spread of adenovirus infection]. PMID- 4638369 TI - [Blast transformation of lymphocytes induced by a monolayer of macrophages treated with mitogens]. PMID- 4638370 TI - [Electrophysiological characteristics of the convergence of transcallosal and somatosensory excitation in the rabbit somatosensory cortex]. PMID- 4638371 TI - [Effect of erythropoietic serum on DNA synthesis in the skin and spleen of mice during chemical carcinogenesis]. PMID- 4638372 TI - [Cell mitotic activity in the regenerating liver of rabbits with an excess quantity of thyroid hormones in the body]. PMID- 4638373 TI - [Effect of vinblastine on colony formation in monolayer cultures of guinea pig bone marrow and on hematopoiesis in guinea pigs]. PMID- 4638374 TI - [Proliferation and differentiation of lymphocytes in organ cultures of newborn mouse thymus]. PMID- 4638375 TI - Combined deficiency of factor V and factor VIII: report of a family and genetic analysis. PMID- 4638376 TI - Some EEG correlates of face-to-face contact. PMID- 4638377 TI - Outcomes associated with direct and vicarious experience in training groups. I. Personality changes. PMID- 4638378 TI - An attempt to assess the psychologically disturbing effects of T-group training. PMID- 4638379 TI - The cognitive determinants of defensive behaviour. PMID- 4638380 TI - The Kendrick Battery of Tests: theoretical assumptions and clinical uses. PMID- 4638381 TI - Operant conditioning of social speech in the severely subnormal and the use of different reinforcers. PMID- 4638382 TI - Effect of body contact on performance of a simple cognitive task. PMID- 4638383 TI - The influence of age and obesity on helping behaviour. PMID- 4638384 TI - Reliability of life change cluster scores. PMID- 4638385 TI - Visual interaction in a group of schizophrenic and depressive patients: a follow up study. PMID- 4638386 TI - Critiques of the concept of 'loose construing': a reply. PMID- 4638387 TI - [Experimental anc clinical studies on the sensitivity test for carcinostatic agent from the cytological point of view]. PMID- 4638388 TI - [Latent thoracic empyema--with special reference to the developmental mechanism of lung fistula from pleural callosity diagnosed by thoracic radiography]. PMID- 4638389 TI - [Treatment of pulmonary sarcoidosis]. PMID- 4638390 TI - [Mediastinoscopy, thoracoscopy and biopsy under thoracoscopy as diagnostic methods of thoracic diseases]. PMID- 4638391 TI - [Diagnosis of the activity of pulmonary tuberculosis]. PMID- 4638392 TI - [Thoracic radiography]. PMID- 4638393 TI - [Significance of beta-aminoisobutyric acid in cancer]. PMID- 4638394 TI - [Masked depression and its demonstration]. PMID- 4638395 TI - [Duodenal carcinoid tumors (review of the literature and study of a new case)]. PMID- 4638396 TI - [Pathogenesis and therapy of pregnancy dysfunction]. PMID- 4638397 TI - [Acute renal insufficiency during pregnancy toxemia]. PMID- 4638398 TI - [The athlete's heart]. PMID- 4638399 TI - Aerotitis in air travel. AB - In the years 1964-1969, 2,015 cases of aerotitis were reported as an occupational disease in California. Most of the cases were in women flight crew members on commercial airlines (women predominate in such crews). Cases were also reported in passengers. Upper respiratory infection frequently appeared to be a predisposing event. PMID- 4638400 TI - Hydatid disease is endemic in California. AB - Hydatid disease, a parasitic infection of global importance and a condition for which there is no known medical treatment, is established endemically in the Central Valley of California. Only further study will reveal whether or not the infection is now spreading or intensifying or is remaining fairly stable at a relatively low level of endemicity. California physicians should be aware of its presence and the fact that in most sheep-raising areas of the world it constitutes a problem of major medical and public health importance. Although a number of national or regional programs for hydatid disease control have been undertaken, clear progress has been evident only in Iceland, in New Zealand and in the Australian state of Tasmania.(2,4,5) PMID- 4638401 TI - "Pure pan-dysautonomia". A newly discovered syndrome. PMID- 4638402 TI - Surgical experience with a microscopic transsphenoidal approach to pituitary tumors and non-neoplastic parasellar conditions. AB - Improved surgical microscopes and intraoperative radiofluoroscopic television have revived the transsphenoidal approach to pituitary tumors. The transsphenoidal approach offers an alternative to craniotomy, and in certain situations it has distinct advantages. The reported experience includes the common pituitary tumors, hypersecreting microadenomas, cerebrospinal rhinorrhea and parasellar aneurysms. The surgical technique, indications and contraindications, and results in 44 transsphenoidal operations are described. PMID- 4638403 TI - The nephritis of systemic lupus erythematosus. AB - These discussions are selected from the weekly staff conferences in the Department of Medicine, University of California, San Francisco. Taken from transcriptions, they are prepared by Dr. David W. Martin, Jr., Assistant Professor of Medicine, under the direction of Dr. Lloyd H. Smith, Jr., Professor of Medicine and Chairman of the Department of Medicine. Requests for reprints should be sent to the Department of Medicine, University of California, San Francisco, San Francisco, Ca. 94122. PMID- 4638404 TI - Graduate medical education. PMID- 4638405 TI - Antimicrobial drugs and adverse drug reactions. PMID- 4638406 TI - Some planning suggestions in cancer care. PMID- 4638407 TI - Selective coronary angiography. Report of a fatality in a patient with sickle cell hemoglobin. PMID- 4638408 TI - Bacterial endocarditis in a patient with a saphenous vein graft A-V fistula receiving dental work. PMID- 4638409 TI - The adequate coronary arteriogram. PMID- 4638410 TI - Isoniazid chemoprophylaxis. PMID- 4638411 TI - Mass-produced, assembly-line abortion. A prime example of unethical, unscientific medicine. AB - The incidence of psychologic sequelae associated with abortion cannot be established scientifically, and so continues to be disputed. Since there are no truly scientific criteria on which to make a prediction as to the psychologic outcome, it seems only proper that elective abortion be labeled "experimental," rather than "therapeutic."This uncertainty as to therapeutic benefit is compounded by the fact that adequate studies and information about physical sequelae are also lacking. Furthermore, preliminary statistics from the Population Council indicate that the morbidity rate of abortion performed even under proper medical auspices is unacceptably high. Viewed in this light and in relation to our own ethical code, the current practice of performing innumerable, mechanized, elective abortions can only be considered unethical. If it is argued that abortion can be ethically validated merely by surrounding it with the same controls used in other experimental procedures, then the medical profession should insist on such controls forthwith. PMID- 4638412 TI - A family practice survey in Ventura County. AB - Seventy-five percent of family practitioners in Ventura County, California, responded to a seven-page mailed questionnaire. One third of the practitioners do no obstetrics. The physicians counsel seven patients to every delivery performed and to every surgical procedure performed. Family practice consists of medicine and pediatrics, rather than surgery, obstetrics and psychiatry. Family practitioners use referrals to community health care services in a limited fashion. Lack of information about availability of community resources may be the reason. PMID- 4638413 TI - Cardiac tamponade and constrictive pericarditis. II. Treatment. PMID- 4638414 TI - Finding a place for ethics. PMID- 4638415 TI - Can learning be transmitted? PMID- 4638416 TI - The present status of tuberculin in Canada. PMID- 4638417 TI - Complication of intra-uterine device. PMID- 4638418 TI - Residency training in anesthesia. PMID- 4638419 TI - Treatment of severe bacteroides infections with parenteral clindamycin. AB - Clindamycin, by intravenous or intramuscular administration, was used in the treatment of 18 patients seriously ill with infections due to bacteroides organisms. In 17 cases there was a rapid favourable clinical response to treatment. No serious toxic effects were observed. This study appears to confirm previous in vitro evidence that clindamycin is presently the antibiotic of choice for such infections. PMID- 4638420 TI - Ventricular septal defects due to penetrating injuries of the heart. AB - Four patients with traumatic ventricular septal defect following stab wound underwent successful open heart repair. All were symptomatic in spite of minimal hemodynamic disturbances. An additional lesion in the form of a fistulous tract between the aorta and the right atrium occurred in one case. PMID- 4638421 TI - [Syndrome of a large empty sella turcica with cerebrospinal fluid rhinorrhea]. PMID- 4638422 TI - Upper airway obstruction in a newborn secondary to hemangiopericytoma. PMID- 4638423 TI - A human satellited Y chromosome with a probably illegitimate paternal origin. PMID- 4638424 TI - Leiomyosarcoma of the stomach with 45-year survival. PMID- 4638425 TI - The Canadian medical rehabilitation project in Vietnam. PMID- 4638426 TI - Medical student enrolment in Canada in 1971-72: report of statistics. PMID- 4638427 TI - Laceration of hand. PMID- 4638428 TI - New health programs in Quebec--a trend for the future. PMID- 4638429 TI - Nursing in the land of the aged. PMID- 4638430 TI - Tax reform--a quick look at the new rules. PMID- 4638431 TI - Retraining daze. PMID- 4638432 TI - [Problems of the therapy of laryngeal cancer metastases]. PMID- 4638433 TI - [Our experiences with evalution of the objective cortex audiometry]. PMID- 4638434 TI - [Response of the blood loss during gynecological operations followed up by the erythrogram method]. PMID- 4638435 TI - [Experimental peptic ulcer in rats]. PMID- 4638436 TI - [Prospects and tasks of the medical care in the 5-year plan for the years 1971 1975]. PMID- 4638437 TI - [Current tasks and control function of the department for the care of the new generation at the Ministry of Health in the Slovak Socialist Republic]. PMID- 4638438 TI - [Problems of our population trend and the artificial interruption of pregnancy in practice]. PMID- 4638439 TI - [Problems of social gynecology]. PMID- 4638440 TI - [Health education for women]. PMID- 4638441 TI - [Introduction of new scientific knowledge into the diagnosis and therapy at the health establishments on all levels]. PMID- 4638442 TI - [Tasks and working schedule of the regional advisory board]. PMID- 4638443 TI - [Importance and working plan of the advisory body to the regional specialist]. PMID- 4638444 TI - [Tasks and working plan of the district advisory boards]. PMID- 4638445 TI - [Problems of our population trends and the abortion law in practice]. PMID- 4638446 TI - [Problems of our population trends and the abortion law in practice]. PMID- 4638447 TI - [Development of the population growth question and the abortion law]. PMID- 4638448 TI - [Harmfulness of the interruption of pregnancy in primigravidae]. PMID- 4638449 TI - [Fee charged for the interruption of pregnancy]. PMID- 4638450 TI - [Fee charged for the artificial interruption of pregnancy]. PMID- 4638451 TI - [Health education as prevention of iatrogenic factors]. PMID- 4638452 TI - [Possibilities of further education for gynecologists]. PMID- 4638453 TI - [Organization of postgraduate classes in the in-patient departments of the National Institutes of Health]. PMID- 4638454 TI - [New forms of the organization of woman welfare in the district]. PMID- 4638455 TI - [Traffic in the women's health centers in a polyclinic of a large town]. PMID- 4638456 TI - [Organization of the gynecological examination within the framework of industrial medicine examinations]. PMID- 4638457 TI - [Cooperation of the industrial and community health services in the woman welfare]. PMID- 4638458 TI - [Working schedule of a gynecologist in the ambulatory care]. PMID- 4638459 TI - [Organization of preventive examinations in gynecology]. PMID- 4638460 TI - [Prevention in prenatal care]. PMID- 4638461 TI - [Organization of special consulting rooms]. PMID- 4638462 TI - [Documentation in the gynecologic health centers and consulting rooms]. PMID- 4638463 TI - [1st experiences in the follow-up of prescriptions by means of a computer technic]. PMID- 4638464 TI - [Treatment of the menstrual cycle disorders in a polyclinic center]. PMID- 4638465 TI - [Organization of the treatment of female genital inflammations in an outpatient clinical center]. PMID- 4638466 TI - [Antibiotics in gynecological practice]. PMID- 4638467 TI - [Alcoholism--introduction]. PMID- 4638468 TI - [Types and expansion of alcoholism]. PMID- 4638469 TI - [Findings and anamneses of hospitalized alcoholics]. PMID- 4638470 TI - [Withdrawal symptoms and alcoholic psychoses]. PMID- 4638471 TI - [Pharmacology and clinical pharmacology of alcohol]. PMID- 4638472 TI - [Alcohol and traffic safety]. PMID- 4638473 TI - [Therapy of alcoholics]. PMID- 4638474 TI - [Therapy of forearm fractures close to the elbow joint]. PMID- 4638476 TI - [Lymphogranulomatosis]. PMID- 4638475 TI - [Study of medicine in the GDR(German Democratic Republic)]. PMID- 4638477 TI - [Medical education at Tampere University]. PMID- 4638478 TI - [The effect of physical therapy on pulmonary function in patients with chronic airway obstruction]. PMID- 4638479 TI - [A clinicopathological conference. IV. A short-limbed child with chronic diarrhea]. PMID- 4638480 TI - Incremental art curriculum model for the mentally retarded. PMID- 4638481 TI - Behavior modification applied to training young deaf children. PMID- 4638482 TI - Gilding the lilly: comments on the training based model. PMID- 4638484 TI - Predictors of four criteria of self concept in educable mentally retarded adolescents. PMID- 4638483 TI - Using a bookmobile as a resource room. PMID- 4638485 TI - Progress in mental development of retarded cerebral palsied infants. PMID- 4638486 TI - [Possibilities and limits of hormone therapy in the climacteric]. PMID- 4638487 TI - [Principles of nutrition in the climacteric and old age]. PMID- 4638488 TI - [Psychogenic pain conditions in the small pelvis, their differential diagnosis in psychosomatic gynecology]. PMID- 4638489 TI - [Prenatal sex diagnosis. Nuclear sex determinations in the amnionic cell and placentar tissue]. PMID- 4638490 TI - [Is amnioscopy still of importance today? An analysis of 4000 amnioscopies]. PMID- 4638491 TI - [Indications for surgical delivery]. PMID- 4638492 TI - [Correlation of clinical and physiopathological findings in the organic psychosyndrome]. PMID- 4638493 TI - [Diagnostic examinations following premature and deficient births]. PMID- 4638494 TI - [Clinical experiences with Fortalidon in painful conditions in gynecology and obstetrics]. PMID- 4638495 TI - Detection of staphylococcal nuclease elaborated during lethal infections in mice. AB - Active staphylococcal nuclease was detected in tissues of lethally infected mice. Organ distribution and levels of the enzyme varied with the bacterial strain used. PMID- 4638496 TI - Effect of heat (Arrhenius effect) on crude hemolysin of Vibrio parahaemolyticus. AB - Crude hemolysins prepared from various strains of Vibrio parahaemolyticus, which give positive Kanagawa phenomenon, were partly inactivated by heating at 60 C, but not inactivated significantly by heating at 80 to 90 C. The similar phenomenon has been reported as the Arrhenius effect in staphylococcal alpha toxin. PMID- 4638497 TI - Antibody responses to group A streptococcal infections in the hamster. AB - The immune response after streptococcal infections of the skin and of the joints was studied in an experimental animal model. Hamsters were challenged intradermally or intra-articularly with different streptococcal serotypes, and antibodies for streptolysin O (ASO), deoxyribonuclease B (anti-deoxyribonuclease B), and group A carbohydrate (anti-group A CHO) were determined. After a single injection at either site, 7 of 48 animals (14%) developed group A-CHO antibodies; however, none of the animals developed detectable levels of ASO or anti deoxyribonuclease B. After repeated infections of the skin or joint, anti deoxyribonuclease B antibodies were detectable in 13% (4 of 30) and 30% (5 of 17) of the animals, respectively. Elevations of ASO occurred after repeated joint infections in 4 of 16 animals (25%), whereas none of 30 hamsters repeatedly infected intradermally developed antibodies against streptolysin O. For all three antibodies tested, elevated levels were more frequently noted after repeated joint infections than after repeated skin infections with the same streptococcal serotype. These data, similar to ones previously noted in human impetigo, indicate that ASO responses are feeble after streptococcal skin infections and that the site of infection per se, rather than the infecting strain, appears to be responsible for this poor response. PMID- 4638498 TI - Properties of the cholera exo-enterotoxin: effects of dispersing agents and reducing agents in gel filtration and electrophoresis. AB - Initial studies, by using polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate (SDS), led to the attractive hypothesis that the cholera exo-enterotoxin (choleragen) consisted of two noncovalently linked peptides of 56,000 and 28,000 molecular weight. The spontaneous toxoid (choleragenoid) appeared to be identical with the 56,000 molecular weight piece. The results appeared to be very similar to those obtained recently with diphtheria toxin. However, they did not agree with earlier studies which indicated that both the toxin and the toxoid consisted of subunits of approximately 14,000 molecular weight. More extensive investigation, by using gel filtration with (3)H-labeled toxin, ultracentrifugation, and immunologic studies, failed to support the observations of SDS-gel electrophoresis, suggesting the existence of a 28,000 molecular weight fragment which is unique to the toxin. The results were more compatible with our earlier observations regarding subunit composition. It is concluded that these proteins are relatively resistant to dissociation by SDS and need to be unfolded by prior treatment for more complete dissociation into subunits. Indirect evidence suggests that the 28,000 fragment may be a dimer, or larger aggregate, of a smaller subunit which can be integrated in the formation of choleragenoid. It is also evident that caution should be exercised in the interpretation of results, however pleasing, obtained only by SDS-gel electrophoresis. PMID- 4638499 TI - Availability of locally synthesized and systemic antibodies in the intestine. AB - The present studies are concerned with the parameters which control the appearance of locally synthesized or serum-derived antibodies in the intestine. The data show that intestinal antibody may be found in rabbits as well as in conventional or germfree mice after active immunization with Vibrio cholerae. However, a large fraction of the intestinal antibody in rabbits and conventional mice originated from the serum as indicated by (i) analysis of correlation between serum and intestinal antibody titers, and (ii) the occurrence of intestinal antibody after parenteral administration of antiserum. In contrast, only locally synthesized 11S immunoglobulin A antibody was detected in the intestine of actively immunized germfree mice. No intestinal antibody was demonstrable in germfree mice after parenteral injection of V. cholerae antiserum. With respect to the appearance of serum antibody in the intestine, the response of conventionalized (ex-germfree) mice was intermediate between that of rabbits or conventional mice and germfree mice. The availability of serum-derived coproantibody in germfree and conventional mice was related to the rates of intestinal degradation of serum antibody. When enzymes were removed by prior washing of intestinal segments, serum antibodies entered the intestine of germfree or conventional mice at similar rates. Rates of entry of serum antibodies into the lumen were comparable at different levels of the small intestine. The presence of a normal enteric flora appeared to protect intestinal antibody from degradation by lowering the concentration or activity of intestinal enzymes. The results are discussed in relation to the question of whether antibacterial immunity to cholera involves local or systemic mechanisms. PMID- 4638500 TI - Malathion intoxication and mitochondrial damage. PMID- 4638501 TI - Predisposition to abdominal crisis in the horse. PMID- 4638502 TI - Relationship of management and nutrition to salmonellosis in feedlot lambs. PMID- 4638503 TI - Levamisole as an anthelmintic for swine. PMID- 4638504 TI - Whipworms and dysentery in feeder pigs. PMID- 4638505 TI - Current status of leptospirosis immunization in swine and cattle. PMID- 4638506 TI - Reproductive performance of swine on 76 Illinois farms. PMID- 4638507 TI - Diagnostic techniques for diseases of cattle. PMID- 4638508 TI - Differential diagnosis of diseases of the central nervous system of cattle. PMID- 4638509 TI - Differential diagnosis of parasitic dermatitis of cattle. PMID- 4638510 TI - Differential diagnosis of anemia in cattle. PMID- 4638511 TI - Diagnosis of infertility in the bull. PMID- 4638512 TI - Reproductive health program for cattle subjected to high environmental temperatures. PMID- 4638513 TI - Factors affecting dystocia in beef heifers. PMID- 4638514 TI - Introduction to the symposium on problems of new animal drug development. PMID- 4638515 TI - Federal laws relating to new animal drugs. PMID- 4638516 TI - Safety considerations in development of new animal drugs. PMID- 4638517 TI - Experimental designs for clinical trials of new animal drugs. PMID- 4638518 TI - Role of the clinical investigator in clinical trials. PMID- 4638519 TI - Clinical trials from the industry viewpoint. PMID- 4638520 TI - Progressive renal failure in a dog. PMID- 4638521 TI - Simplified test of fat absorption in dogs. PMID- 4638522 TI - Radiographic examination of the esophagus of the dog and cat. PMID- 4638523 TI - Anesthetic equipment for small animals. PMID- 4638524 TI - Complications in induction and maintenance of inhalation anesthesia. PMID- 4638525 TI - Why incorporate? PMID- 4638526 TI - Advantages of professional incorporation. PMID- 4638527 TI - Economics of merger of the group practice. PMID- 4638528 TI - Environmental standards required in the production of aquatic animals for food. PMID- 4638529 TI - Veterinary medical aspects of maintaining the health of aquatic food animals. PMID- 4638530 TI - Epidemiology of pesticide poisoning in North Carolina. PMID- 4638531 TI - Veterinary aspects of public health as part of a segmented curriculum--a progress report. PMID- 4638532 TI - Venezuelan equine encephalomyelitis emergency operation. PMID- 4638533 TI - Venezuelan equine encephalomyelitis: research needs and criteria for selecting research components. PMID- 4638534 TI - Disease risk potential of the Pan American Highway. PMID- 4638535 TI - Status of African swine fever. PMID- 4638536 TI - Trends in humane animal care legislation. PMID- 4638537 TI - Contagious caprine pleuropneumonia in Arizona. PMID- 4638538 TI - Clinical veterinary service by regulatory personnel in New Brunswick, Canada. PMID- 4638539 TI - Proposed board certification for regulatory veterinarians. PMID- 4638540 TI - Handling of radioisotopes. PMID- 4638541 TI - Handling hazardous chemicals. PMID- 4638542 TI - Substrate- and inhibitor-induced conformational changes in enzymes measured by tritium-hydrogen exchange. II. Yeast pyruvate decarboxylase. PMID- 4638543 TI - Transport of amino acids into the estrogen-primed uterus. 3. Effect of the level of extracellular sodium ion. PMID- 4638544 TI - Genetic influence upon phenobarbital-induced increase in rat liver supernatant aldehyde dehydrogenase activity. PMID- 4638545 TI - Influence of prosthetic groups on protein folding and subunit assembly. I. Conformational differences between separated human alpha- and beta- globins. PMID- 4638546 TI - Photosynthesis in the higher plant Vicia faba. I. Anomalous distributions of 14 CO 2 -isotope in citrate and glutamate. PMID- 4638547 TI - Photosynthesis in the higher plant Vicia faba. II. The non-Calvin cycle origin of acetate and its metabolic relationship to the photosynthetic origin of formate. PMID- 4638548 TI - Structural evidence for heterogeneity of two hemoglobin chain gene loci in white-tailed deer. PMID- 4638549 TI - The concentration of malonyl-coenzyme A and the control of fatty acid synthesis in vivo. PMID- 4638550 TI - The kinetics of ligand binding to hemoglobin valency hybrids and the effect of anions. PMID- 4638551 TI - Bovine mercaptalbumin and non-mercaptalbumin monomers. Interconversions and structural differences. PMID- 4638552 TI - Planning and evaluation of immunization programmes with special reference to bacterial vaccines. PMID- 4638553 TI - Influenza in the Arab Republic of Egypt from 1966 to 1972. (With special reference to the "Hong Kong" epidemic of 1968). PMID- 4638554 TI - "Case report". A case of haemorrhagic diathesis due to factor VII deficiency. PMID- 4638555 TI - Studies of water uptake in the euryhaline crab, Rhithropanopeus harrisi. PMID- 4638556 TI - The vitamin A content and retinol esterifying activity of a Kupffer cell fraction of rat liver. PMID- 4638557 TI - The relation of the properties of Congo red-stained amyloid fibrils to the conformation. PMID- 4638558 TI - [Methods of penalisation in the therapy of convergent strabismus]. PMID- 4638559 TI - [Our experiences with penalisation in the therapy of functional amblyopia]. PMID- 4638560 TI - [Eyeglasses as a remedy for strabismus]. PMID- 4638561 TI - [Chloroquine retinopathy. Peculiar behavior of the light sense]. PMID- 4638562 TI - [Angioid streaks and drusen of the optic disc]. PMID- 4638563 TI - [Two chains of infection of epidemic keratoconjunctivitis with different courses]. PMID- 4638564 TI - [Intraocular infection by toxocara canis]. PMID- 4638565 TI - [An anesthetic device combined with a microsurgical unit as an improvement of general anesthesias in opththalmology]. PMID- 4638566 TI - [A simple anesthesia for ophthalmological experiments in rabbits]. PMID- 4638567 TI - [Medical metaspectral photography]. PMID- 4638568 TI - [A new and simple portable instrument for indirect monocular and binocular ophthalmoscopy]. PMID- 4638569 TI - [Fenestrated microtrephine for Elliot's glaucoma surgery]. PMID- 4638570 TI - [Various aspects of the pathology of eye diseases in topical Africa]. PMID- 4638571 TI - Haemoglobinopathies in Australia. PMID- 4638572 TI - [Are hearing tests necessary during continued work in a noisy environment?]. PMID- 4638573 TI - The effects of caffeine on chromosomes of human lymphocytes. In vivo and in vitro studies. PMID- 4638574 TI - [Esophageal mycoses]. PMID- 4638575 TI - [Autoimmune diseases of the pancreas and liver]. PMID- 4638576 TI - [Changes in the carbohydrate components of serum glycoproteins in chronic hepatitis]. PMID- 4638577 TI - [Our experiences in the treatment of acute suppurative nephritis]. PMID- 4638578 TI - [Viral hepatitis and diabetes mellitus]. PMID- 4638579 TI - [Hypotonic duodenography under the effect of Gapona, without the use of a sound]. PMID- 4638580 TI - [Sterility examination from the medicolegal viewpoint]. PMID- 4638581 TI - [Constipation and its treatment]. PMID- 4638582 TI - [Isolated jejunal lymphogranulomatosis]. PMID- 4638583 TI - [Atypical septic arthritis and spontaneous luxations in patients with burns]. PMID- 4638584 TI - [The Australia-Au-SH--antigen, hepatitis, and other diseases]. PMID- 4638585 TI - [Reality and illusion]. PMID- 4638586 TI - [The psychoanalytic view of reality. I]. PMID- 4638587 TI - Water proton relaxation rates in various tissues. PMID- 4638588 TI - The specificity of the digoxin radioimmunoassay procedure. PMID- 4638589 TI - The effect of dimethysulfoxide on the binding of 3-methycholanthrene to rat liver fractions. PMID- 4638590 TI - The N-hydroxylation of phentermine (2-methyl-1-phenylisopropylamine) by rabbit liver microsomes. PMID- 4638591 TI - Studies of the metabolism of methotrexate. II. Isolation and identification of several unconjugated aminopteridines as metabolites in the rat. PMID- 4638592 TI - Identification of 2-methyl-1,4-naphthohydroguinone monoglucuronide as a metabolite of 2-methyl-1,4-naphthoquinone (menadione) in rat bile. PMID- 4638593 TI - Induction of pulmonary aryl hydrocarbon hydroxylase by marijuana. PMID- 4638594 TI - The glycogen-depleting effect of exogenous maternal epinephrine on the myocardium of the fetal rat during the sixteenth day of gestation. PMID- 4638595 TI - Quantitative analysis of the mechanism of glucocorticoid enhancement of experimental metastasis. PMID- 4638596 TI - Inhibition of DNA polymerases from RNA tumor viruses by novel template analogues: partially thiolated polycytidylic acid. PMID- 4638597 TI - Studies on drug resistance. IV. Synthesis and biological activities of 1- -D arabinofuranosylcytosine 3',5'-cyclic monophosphate and a derivative. PMID- 4638598 TI - Pyrazole blockade of carbon tetrachloride activation and liver necrosis. PMID- 4638599 TI - Infidelity of DNA replication in malignant cells. PMID- 4638600 TI - Quantum chemical studies on drug actions. I. Inhibition of synaptosome dopamine uptake by antihistaminic pheniramines. PMID- 4638601 TI - [Ulcerative colitis]. PMID- 4638602 TI - [The Klebsiella-Enterobacter group]. PMID- 4638603 TI - [Examination of pulmonary perfusion with I 131 labeled human serum albumin macroaggregates]. PMID- 4638604 TI - [Growth hormone (HGH) treatment of 7 cases of hyposomatotropism and 1 case of Turner's syndrome]. PMID- 4638605 TI - [Value of echoencephalography in cerebral hemorrhages and cerebral infarcts. Study of 7 cases]. PMID- 4638606 TI - [Preventive use of antibiotics in peritoneal dialysis (our experience in 338 dialyses)]. PMID- 4638607 TI - [Various considerations on maternal deprivation]. PMID- 4638608 TI - [Papillary mastocytosis]. PMID- 4638609 TI - [Ollier's syndrome]. PMID- 4638610 TI - [Clinical study on 20 gastroduodenal ulcer patients treated with 2-p-methyl sulphonylphenyl imidazol (1,2-alpha) pyridine (zolimidine)]. PMID- 4638611 TI - Uterine perforation with a new intrauterine device. PMID- 4638612 TI - Long-acting contraception. A brief report. PMID- 4638613 TI - Medical students and psychiatry courses. PMID- 4638614 TI - Regional newborn care. PMID- 4638615 TI - Depression in mothers who have lost a newborn. PMID- 4638616 TI - Problem pregnancy. A perspective on abortion and the quality of human life. PMID- 4638617 TI - [Radiographic diagnosis of bone sarcomas]. PMID- 4638618 TI - [Organization of therapeutic work in the section]. PMID- 4638619 TI - [Scientific organization of work in an ophthalmological office]. PMID- 4638620 TI - [Experience in prevention of rheumatism in a military district]. PMID- 4638621 TI - [New method of individual assessment of the physical development of military personnel]. PMID- 4638622 TI - [Use of general massage together with oxygen therapy in the early postoperative period]. PMID- 4638623 TI - [Comparative evaluation of different methods of transfusion therapy in severe hemorrhage]. PMID- 4638624 TI - [Danger of air infection of blood in storage]. PMID- 4638625 TI - [Characteristics of the course of Botkin's disease in different climatic conditions]. PMID- 4638626 TI - [Atypical dysenteric strains of bacteria encountered in regions with tropical climates]. PMID- 4638627 TI - [Express immunization with staphylococcal anatoxin in the treatment of burns]. PMID- 4638628 TI - [Effect of hypodynamia on nitrogen balance and on the glucocorticoid activity of the adrenal cortex]. PMID- 4638629 TI - [Set as a factor in the efficiency of an operator]. PMID- 4638630 TI - [Functional state of the cardiovascular system in flight personnel on long flights]. PMID- 4638631 TI - [Functional load tests with recordings on the electrocardiogram]. PMID- 4638632 TI - [Study of psychic functions of aquanauts during prolonged immersion at high pressures]. PMID- 4638633 TI - [Method of radiography of the bones forming the hip joint]. PMID- 4638634 TI - [Treatment of habitual shoulder dislocations]. PMID- 4638635 TI - [Experience in the mass screening of military personnel for flatfoot]. PMID- 4638636 TI - [Method of ultrasonic study of the pancreas]. PMID- 4638637 TI - [Conservative pulmonary resections in tubercular patients in sanitoria]. PMID- 4638638 TI - [Apparatus for artificial drainage of the lung]. PMID- 4638639 TI - [Neurohumoral indices in vascular tonus disorders]. PMID- 4638640 TI - Potential sources of error in measureing single-nephron glomerular filtration rate. PMID- 4638641 TI - The measurement of glomerular filtration rate in single nephrons of the rat kidney. PMID- 4638642 TI - Methodological aspects of filtrate determination by the micropuncture technique. PMID- 4638643 TI - Some artifacts in measuring single nephron glomerular filtration rate. PMID- 4638644 TI - Pressure measurements in proximal surface tubules of the rat--single nephron filtration rate and tubuloglomerular feedback. PMID- 4638645 TI - Technical problems associated with collection of distal tubular fluid in the rat. PMID- 4638646 TI - Use of sodium ferrocyanide as glomerular indicator to study the functional heterogeneity of nephrons. PMID- 4638647 TI - Evidence for functional intrarenal heterogeneity obtained by the micropuncture technique. PMID- 4638648 TI - Stationary perfusion methods. PMID- 4638649 TI - Sources of error in and limitations in the use of t-one-half as a measure of tubular reabsorptive capacity. PMID- 4638650 TI - Effect of intraluminal pressure on proximal tubular sodium reabsorptin. A shrinking drop micropuncture study. PMID- 4638651 TI - Examination of the Gertz technique as applied to the proximal tubule of the rat kidney. PMID- 4638652 TI - Some new developments in continuous microperfusion technique. PMID- 4638653 TI - Continuous in vivo perfusion of the postglomerular capillary network in superficial rat kidney cortex. PMID- 4638654 TI - Techniques of microperfusion of renal tubules and capillaries. PMID- 4638655 TI - Qualitative and quantitative importance of the constituents used in microperfusion experiments. PMID- 4638656 TI - Determination of electrical resistance of the isolated cortical collecting tubule and its possible anatomical location. PMID- 4638657 TI - The production and testing of double-barreled pH glass microelectrodes for measurement of intratubular pH. PMID- 4638658 TI - The antimony microelectrode in kidney micropuncture. PMID- 4638659 TI - Measurement of tubular fluid bicarbonate concentration by the cuvette-type glass micro pH electrode. PMID- 4638660 TI - Potassium-specific ion-exchanger microelectrodes to measure K + activity in the renal distal tubule. PMID- 4638661 TI - Intracellular potassium in cells of the distal tubule. PMID- 4638662 TI - Electrophysiological techniques in kidney micropuncture. PMID- 4638663 TI - Progress in microelectrode techniques for kidney tubules. PMID- 4638664 TI - Insertion of an axial electrode into renal proximal tubule. PMID- 4638665 TI - Electrophoretic method of ion injection in single kidney cells. PMID- 4638666 TI - A new method for studying the function of the descending part of the proximal tubule in vivo. PMID- 4638667 TI - [Inguinal hernia in children]. PMID- 4638668 TI - [Kryoglobulinemic purpura--a clinical report]. PMID- 4638669 TI - [Peripartal mortality due to puerperal infection following cesarean section]. PMID- 4638670 TI - [Influenza prognosis]. PMID- 4638671 TI - [Appedicitis mortality in the Peoples' Republic of Germany from the epidemiological viewpoint]. PMID- 4638672 TI - [Myocardial infarct following accidents. II. Problems of medical relationship]. PMID- 4638673 TI - [Infection danger for personnel working in forensic medicine institutes]. PMID- 4638674 TI - [Methodical problems in waiting-time studies]. PMID- 4638675 TI - Ultrastructural histochemical and autoradiographic studies on the developing chick notochord. PMID- 4638676 TI - [Length and number of precapillary anastomoses in human liver]. PMID- 4638677 TI - [Vascularization of the area postrema and of the dorsal side of the medulla oblongata in the human]. PMID- 4638678 TI - [Experimental analysis of somitogenesis in the chick embryo]. PMID- 4638679 TI - The timing and sequence of events in the development of the human urinary system during the embryonic period proper. PMID- 4638680 TI - [Fine structure of gall bladder and biliary ducts. II. The epithelium of extrahepatic biliary pathways in mouse and rat]. PMID- 4638681 TI - [Fine structure of gall bladder and biliary ducts. I. The epithelium of the mouse gall bladder]. PMID- 4638682 TI - [Hiatal hernia as a symptom of generalized connective tissue weakness]. PMID- 4638683 TI - [Thal's operation]. PMID- 4638684 TI - [Refractures of the extremities]. PMID- 4638685 TI - [Conservative therapy of shoulder dislocation and shoulder-dislocation fractures]. PMID- 4638686 TI - Interaction of haemoglobin with ions. Model studies with imidazole and ferrocyanide. PMID- 4638687 TI - Influence of visual cortex lesions upon photically evoked after-discharges of the superior colliculus in freely moving rats. PMID- 4638688 TI - [Metabolic and functional heart changes in experimental sludge]. PMID- 4638689 TI - Segmental vascular resistances in the kidney of mannitol-loaded dogs. PMID- 4638690 TI - The effect of bioactive substances on the heart muscle cell membranes of Locusta migratoria migratorioides R.F. PMID- 4638691 TI - Effect of corticosterone on passive avoidance learning in the rat. PMID- 4638692 TI - Electroencephalographic analysis of atropine coma. PMID- 4638693 TI - Depolarizing effect of veratrine on frog skeletal muscle. PMID- 4638694 TI - Effect of medulla oblongata curarization on vasomotor reflexes. PMID- 4638695 TI - The release of protein in the course of catecholamine secretion from bovine adrenals perfused in vitro. PMID- 4638696 TI - Cardiac noradrenaline turnover and urinary catecholamine excretion in trained and untrained rats during rest and exercise. PMID- 4638697 TI - Muscle metabolites with exhaustive static exercise of different duration. PMID- 4638698 TI - In vitro work load and rat heart metabolism. 3. Effect on ribosomal aggregation. PMID- 4638699 TI - Choline acetyltransferase in the normal and parasympathetically denervated parotid gland of the dog. PMID- 4638700 TI - Histochemical studies of uterine innervation after neurectomies. PMID- 4638701 TI - Enhancement by indomethacin of cold-induced hypersecretion of noradrenaline in the rat in vivo by suppression of PGE mediated feed-back control? PMID- 4638702 TI - Depression of 3 H-glucose uptake into rabbit polymorphonuclear leukocytes by glucocorticoids in concentrations partly saturating the specific glucocorticoid uptake. Evidence for a glucocorticoid receptor. PMID- 4638703 TI - Extent of engagement of various cardiovascular effectors to alterations of carotid sinus pressure. PMID- 4638704 TI - Plasma-kinins and adrenergic vasodilatation in the submandibular salivary gland of the cat. PMID- 4638705 TI - A sulphomucopolysaccharide-protein complex in the adrenergic vesicle (granule) fraction from nerves and tissue. PMID- 4638706 TI - Analysis of prostaglandin F 2 and metabolites in blood during constant intravenous infusion of prostaglandin F 2 in the human female. PMID- 4638708 TI - Horizons in medical evaluation. PMID- 4638707 TI - [Decomposition of chloroethylamine derivatives]. PMID- 4638709 TI - Medical audit and the problem-oriented record. PMID- 4638710 TI - Confessions of a former heretic, or salvation as a problem list. PMID- 4638711 TI - In defense of free enterprise and United States dentistry--the world's best. PMID- 4638712 TI - Electroencephalographic evaluation of triclofos sodium sedation in children. PMID- 4638713 TI - Why men seek psychotherapy. I. Results of a survey of college graduates. PMID- 4638714 TI - The pseudo-regulation of American psychiatry. PMID- 4638715 TI - A commentary on "the pseudo-regulation of American psychiatry". PMID- 4638716 TI - Group drinking during stress: effects on drinking behavior, affect, and psychopathology. PMID- 4638717 TI - Depression during mania: clinical observations and theoretical implications. PMID- 4638718 TI - Change of command in combat: a locus of stress. PMID- 4638719 TI - A comparison of amok and other homicide in Laos. PMID- 4638720 TI - Community psychiatry and emergency service. PMID- 4638721 TI - Crisis intervention and prevention of psychiatric disability: a follow-up study. PMID- 4638722 TI - Hotlines and youth culture values. PMID- 4638723 TI - Crisis intervention. PMID- 4638724 TI - Aberrant response to diazepam: a new syndrome. PMID- 4638725 TI - The importance of psychiatrists' telling patients the truth. PMID- 4638726 TI - Sex, age, and the diagnosis of hysteria (Briquet's syndrome). PMID- 4638727 TI - Psychotherapy by counter-manipulation. PMID- 4638728 TI - Drug flashbacks: reported frequency in a military population. PMID- 4638729 TI - Tardive dyskinesia and the rabbit syndrome during wakefulness and sleep. PMID- 4638730 TI - Character and behavior disorder: a way to discharge men from the service. PMID- 4638732 TI - Those who kill without thinking. PMID- 4638731 TI - Homicidal acts of war. PMID- 4638733 TI - Effects of posture on thinking. PMID- 4638734 TI - Psychoanalysis: out in the cold? PMID- 4638735 TI - Sexual behavior: significant changes. PMID- 4638736 TI - Difficulties in the use of -hydroxoaquotriethylene-tetraminecobalt(III) ion for sequential analysis of peptides. PMID- 4638737 TI - [Radioimmunoassay of insulin with chemical coupling of antibodies on an adsorbant]. PMID- 4638738 TI - [Recent advances in the determination of total serum lipids: description of a nephelemetric method. I. Manual technic]. PMID- 4638739 TI - [Identification and determination of organic bases by ultraviolet spectrophotometry of their laurylsulfate and dioctylsulfosuccinate derivatives]. PMID- 4638740 TI - [Method for the detection of imipraminic antidepressants in urine by gas chromatography and thin layer chromatography]. PMID- 4638741 TI - [Study of the complexing reaction of dibutyl lead diacetate (DLD) by dithizone]. PMID- 4638742 TI - [Iothalamic acid]. PMID- 4638743 TI - [Studies on the rates of polyphosphate synthesis by photophosphorylation in Ankistrodesmus braunii]. PMID- 4638744 TI - [Mechanogenesis and pathomorphology of traumatic brain damage]. PMID- 4638745 TI - Cobalt (3) carboxypeptidase A: preparation and esterase activity. PMID- 4638746 TI - Metabolism of foreign compounds by alveolar macrophages of rabbits. PMID- 4638747 TI - Isolation of eukaryotic messenger RNA on cellulose and its translation in vitro. PMID- 4638748 TI - Inactivation of coupled respiration of mitochondria by inorganic arsenate and partial restoration by ATP. PMID- 4638749 TI - Properties of a deoxyribonuclease from a nuclear extract of Paracentrotus lividus embryos. PMID- 4638750 TI - Specificities in messenger RNA and ribosomes from free and bound poyribosomes. PMID- 4638751 TI - Inhibition of prostaglandin synthesis in man. PMID- 4638752 TI - Regulation of mitochondrial oxidations by induction of morphological changes. I. Dinitrophenol initiated concomitant transitions in inner membrane-matrix structure and succinate oxidation. PMID- 4638753 TI - Separation and identification of bile acids in some reptiles using thin layer chromatography. PMID- 4638754 TI - The separation of mouse reticulocyte 9S RNA into fractions of different biological activity by hybridization to poly(U)-cellulose. PMID- 4638755 TI - Renal concentrations of prostaglandin E in acute and chronic renal ischemia. PMID- 4638756 TI - A comparison of globin genes in duck reticulocytes and liver cells. PMID- 4638757 TI - Plant sterol metabolism. Studies on the substrate specificity of an enzyme capable of opening the cyclopropane ring of cycloeucalenol. PMID- 4638758 TI - Biosynthesis of glycoprotein precursors and the mechanism of their assembly. PMID- 4638759 TI - Structure, genetics and biosynthesis of blood-group-specific glycoproteins. PMID- 4638760 TI - Structural analysis of glycoproteins. PMID- 4638761 TI - Cyanogen bromide cleavage of ovomucoid. PMID- 4638762 TI - Biosynthesis of ovomucoid in vitro. PMID- 4638763 TI - The glycoproteins of tendon and their interaction with collagen. PMID- 4638764 TI - Age-related changes in the stability of human skin polymeric collagen. PMID- 4638765 TI - The effect of caesium chloride on the tertiary structure of the water-soluble pig gastric mucus. PMID- 4638766 TI - Glycoproteins in the cell envelope of Halobacterium halobium. PMID- 4638767 TI - Biosynthesis of pellicle glycoproteins of Leptomonas collosoma. PMID- 4638768 TI - Preliminary investigations on the production, purification and properties of an extracellular xylanase from Bacillus polymyxa. PMID- 4638769 TI - Polygalacturonate lyase of a Bacillus sp. associated with increased permeability of Sitka spruce (Picea sitchensis). PMID- 4638770 TI - The structure of secreted proteins. PMID- 4638771 TI - A new theory concerning the biological significance of glycoproteins. PMID- 4638772 TI - Interaction of metal ions with mucus from the plaice (Pleuronectes platessa L.). PMID- 4638773 TI - Glycoasparagines in the urine of patients with aspartylglycosaminuria. PMID- 4638774 TI - The iodination of mammalian cells catalysed by lactoperoxidase as a probe for externally located proteins of the plasma membrane. PMID- 4638775 TI - Studies on fibrinogen degradation in the rat. PMID- 4638776 TI - Conformational changes of IRC-50 arvin at high pH. PMID- 4638777 TI - Studies on the mode of action of anilinopropionamide herbicides. PMID- 4638778 TI - Studies on the L-serine O-sulphate-degrading activity of pig liver. PMID- 4638779 TI - Separation of the adenosine 3'-phosphate 5'-sulphatophosphate-degrading enzymes of bovine liver. PMID- 4638780 TI - The purification and properties of adenosine 5'-sulphatophosphate sulphohydrolase from bovine liver. PMID- 4638781 TI - The metabolism of some anionic surface-active compounds in the rat. PMID- 4638782 TI - Metabolism of (acetyl- 14 C)phenacetin in various species. PMID- 4638783 TI - Increased concentrations of malonaldehyde in the livers of rats treated with carbon tetrachloride. PMID- 4638784 TI - The absorption of aliphatic carbamates by everted gut sacs of rat. PMID- 4638785 TI - The effect of increasing concentrations of potassium chloride on rat liver lysosomes. PMID- 4638786 TI - Lysosomal localization of enzyme-containing liposomes injected into rats. PMID- 4638787 TI - Ornithine metabolism in the developing sheep. PMID- 4638788 TI - The molecular-weight factor in the biliary excretion of quaternary ammonium cations. PMID- 4638789 TI - Biology of water pollution: effects and control. PMID- 4638790 TI - The formation of -cyclohexyl-fatty acids from shikimate in an acidophilic thermophilic bacillus. A new biosynthetic pathway. AB - Labelled acetate, phenylalanine and shikimic acid were fed to Bacillus acidocaldarius. A high proportion of the (14)C incorporated from acetate and shikimate was recovered in methyl esters from the cell lipids, but such recovery of (14)C from phenylalanine was low. Only the (14)C from shikimate was selectively incorporated into 11-cyclohexylundecanoate and 13 cyclohexyltridecanoate. Degradation of these cyclohexyl-fatty acids showed that shikimate was incorporated as an intact C(7) unit. PMID- 4638791 TI - Purification and properties of the ribonucleic acid-dependent ribonucleic acid polymerase from Halobacterium cutirubrum. AB - 1. The RNA-dependent RNA polymerase from Halobacterium cutirubrum was purified to electrophoretic homogeneity. 2. It requires a single-stranded molecule of RNA or polyribonucleotide as template. 3. Nearest-neighbour analyses of the products formed on random poly(A,U) or alternating poly(A-U) templates and base analysis of the product of synthesis directed by wheat-germ RNA prove that the template is copied accurately. 4. The enzyme initiates new chains with purine ribonucleoside triphosphates. 5. Sucrose-density-gradient analysis of the product indicates that it has a size distribution similar to that of the template. 6. Preliminary amino acid analysis of the RNA-dependent polymerase shows that it contains much less serine than either of the subunits of H. cutirubrum DNA-dependent RNA polymerase. 7. The RNA-dependent enzyme is unable to substitute for either subunit of the DNA dependent polymerase, and both the latter are devoid of RNA-dependent activity. PMID- 4638792 TI - Effects of denervation on the glycogen content and on the activities of enzymes of glucose and glycogen metabolism in rat diaphragm muscle. AB - 1. Changes in the content and concentration of glycogen and in the activity of a number of enzymes involved in glucose and glycogen metabolism were studied in the rat hemidiaphragm after unilateral denervation. 2. After nerve section the tissue hypertrophies; this hypertrophy is said to be confined to the smaller red fibres and not to the white. 3. The total hexokinase activity increases, whereas that of total glycogen phosphorylase decreases. The specific activity of phosphorylase a, determined after Halothane anaesthesia, remains fairly constant. 4. In fed animals the denervated tissue stores less glycogen, but in the early stages its glycogen content does not fall on starvation. 5. The effect of denervation on the specific activities of several other characteristically white-fibre enzymes are not consistent with the response of glycogen phosphorylase; the increase in content of glyceraldehyde 3-phosphate dehydrogenase and lactate dehydrogenase is thought to be related to proliferation of the sarcoplasmic reticulum. 6. The ratio of lactate dehydrogenase M/H subunits increases at the height of the hypertrophy, but then declines as the mass of the tissue falls. 7. The chronology of these changes in enzyme activities suggests a multiplicity of distinct responses after nerve section not consistent with any one model, either specific fibre development or reversion to de-differentiated, foetal-type metabolism. PMID- 4638793 TI - The reaction of papain with Ellman's reagent (5,5'-dithiobis- (2-nitrobenzoate) dianion). AB - 1. The report by Robyt et al. (1971) that the 2-nitro-5-mercaptobenzoate dianion (Nbs(2-)) produced by reaction of papain with the 5,5'-dithiobis-(2 nitrobenzoate) dianion (Nbs(2) (2-); Ellman's reagent) cleaves the three disulphide bonds in papain is shown to be incorrect. 2. When partially active papain containing approx. 0.4 mol of thiol/mol of protein is incubated with excess of Nbs(2) (2-) at pH8, Nbs(2) (2-) reacts with the protein in an amount stoicheiometric with the cysteinyl thiol group of papain to produce Nbs(2-) in an amount stoicheiometric with the original papain cysteinyl thiol group, and the catalytically inactive mixed disulphide, papain-Nbs(-). 3. Papain catalyses the hydrolysis of Nbs(2) (2-) at pH10.5 probably by nucleophilic catalysis involving the enzyme's thiol group. 4. These results cast very serious doubts on the claim by Robyt et al. (1971) to have established a new general method for the determination of cystinyl disulphide residues in proteins. PMID- 4638794 TI - The isolation of pure cholinergic synaptic vesicles from the electric organs of elasmobranch fish of the family Torpedinidae. AB - 1. Zonal centrifuging permitted the separation, on the milligram scale and in a form largely free from contamination by soluble cytoplasmic protein or membrane fragments derived from other structures, of synaptic vesicles from the purely cholinergic terminals of the electric organ of Torpedo. Up to 100g of tissue could be processed in a single run. 2. As much as 46% of the bound acetylcholine from the original tissue preparation was recovered as a single peak of density equivalent to 0.38m-sucrose-0.21m-NaCl and with a concentration of up to 680nmol of acetylcholine/mg of protein. 3. The limiting concentration of acetylcholine in isolated vesicles when allowance had been made for non-vesicular protein appeared to be about 600nmol/mg of protein. 4. Vesicle counts by a ;bead-tagging' procedure indicated an acetylcholine content of about 360mumol/ml of vesicles; thus the vesicle protein content would be about 60% (w/v). 5. Calculations showed that the core of the vesicle, accounting for about 55% of the vesicle volume, could be largely filled with acetylcholine and protein. PMID- 4638795 TI - Synthesis of fatty acids from (1- 14 C)acetyl-coenzyme A in subcellular particles of rat epididymal adipose tissue. AB - 1. Mitochondrial and microsomal fractions of rat epididymal adipose tissue incorporated [1-(14)C]acetyl-CoA equally well into various fatty acids by a chain elongation mechanism. C(18) and C(20) fatty acids were the two major products, and comprised about 80% of the total fatty acids synthesized in both particles. 2. When incubated in air, mitochondria synthesized stearic acid, octadecenoic acid and eicosamonoenoic acid in almost equal amounts (about 20% each), whereas in microsomal fractions, the synthesis of octadecenoic acid was more than fivefold the stearic acid formation. In both fractions, major components of synthesized monoenoic fatty acids were the Delta(11:12) isomers. Hexadecenoic acid and octadecenoic acid from whole adipose tissue contained approx. 11 and 14% of the Delta(11:12) isomer respectively. 3. When mitochondria or microsomal fractions were incubated in nitrogen, there was increased synthesis of stearic acid and palmitic acid and less of C(16) and C(18) monoenoic acids; synthesis of C(20) acids remained predominantly of the monoenoic acids. Determination of the position of the double bond in the monoenoic acids supported the view that the synthesis of hexadecenoic acid and octadecenoic acid involves a desaturase activity, whereas eicosamonoenoic acid and eicosadienoic acid are formed only by elongation of endogenous fatty acids. 4. Most of the radioactivity was found in free fatty acids (63%) and the phospholipid (26%) fraction. In phospholipids, phosphatidylcholine and phosphatidylethanolamine were the two major components. 5. Most of the fatty acids synthesized, including those not normally found in particle lipids (arachidic acid, eicosamonoenoic acid and eicosadienoic acid) were distributed fairly evenly in the phospholipid and free fatty acid fractions. However, stearic acid was found predominantly in the phospholipid fraction. PMID- 4638796 TI - Metabolism of apigenin and related compounds in the rat. Metabolite formation in vivo and by the intestinal microflora in vitro. AB - 1. The metabolism of a group of flavonoid compounds related in structure to apigenin (4',5,7-trihydroxyflavone) and including apigenin, apiin, naringin, phlorrhizin, acacetin, kaempferol, robinin, chrysin, tectochrysin and 4',7 dihydroxyflavone, was studied both in vivo after oral administration to the rat, and in vitro in cultures of micro-organisms derived from the intestine of the rat. 2. The rat intestinal microflora is capable of effecting degradation of flavonoid compounds to metabolites observed in the urine after oral administration of the specific flavonoid. 3. All compounds possessing free 5- and 7-hydroxyl groups in the A ring and a free 4'-hydroxyl group in the B ring gave rise to ring-fission products, which included 4'-hydroxyphenylacyl derivatives. 4. On anaerobic incubation in a thioglycollate medium, intestinal micro-organisms can effect flavonoid-ring fission, cleavage of glycosidic bonds and the reduction of double bonds in the side chains of certain metabolites. 5. Two flavonoids (chrysin and tectochrysin) undergo hydroxylation in the 4'-position in vivo but not during incubation with the intestinal microflora in vitro. 6. Observations on the metabolism of other compounds substituted in the 4'-position, e.g. epiafzelechin, pelargonin and the isoflavones, genistein, biochanin A, daidzein and formononetin, by the intestinal microflora of the rat are also reported. PMID- 4638797 TI - The number of neurophysins in the rat. Influence of the concentration of Bromophenol Blue, used as a tracking dye, on the resolution of proteins by polyacrylamide-gel electrophoresis. AB - 1. The concentration of Bromophenol Blue used as tracking dye in polyacrylamide gel electrophoresis affected the resolution of rat neurophysins. 2. A final dye concentration of 1mug/ml in the tris-glycine running buffer was found to give the best results. 3. The presence of two major and one minor neurophysin(s) in the rat was confirmed. 4. The two major proteins were found to re-run as single discrete bands, which had the same mobilities in the absence of dye and different mobilities in its presence. PMID- 4638798 TI - Isolation and characterization of canine submaxillary mucin. PMID- 4638799 TI - The mutability of stem bromelain: evidence for perturbation by structural transitions of the parameters that characterize the reaction of the essential thiol group of bromelain with 2,2'-dipyridyl disulphide. PMID- 4638800 TI - Chondrosulphatase of squid liver. PMID- 4638801 TI - The regeneration of rhodopsin from all-trans-retinal: solubilization of an enzyme system involved in the completion of the visual cycle. PMID- 4638802 TI - Specific effects of Li+ on stacking equilibria in polynucleotides. PMID- 4638803 TI - Polarography of polynucleotides. II. Conformations of poly(adenylic acid) at acidic pH. PMID- 4638804 TI - The diversity of satellite DNAs of Crustacea. PMID- 4638805 TI - Interactions of nucleic acids and cellular membranes: behavior of membranes in CsCl density gradients. PMID- 4638806 TI - Differences in (Mg 2+ ) and (Ca 2+ ) dependence of amino acid incorporation by free and membrane-bound polyribosomes isolated from liver, and an effect of the hepatocarcinogen dimethylnitrosamine. PMID- 4638807 TI - Distribution and incorporation of ( 3 H) orotic acid in free and membrane-bound ribosomes in rat liver after whole body -irradiation and prolonged fasting. PMID- 4638808 TI - Rate of hemoglobin synthesis controlled at the translational level in differentiating erythroid cells from adult mice. PMID- 4638809 TI - Kinetic analysis of two component systems in transmembrane transport (multiple forms of transport systems). PMID- 4638810 TI - [New method of resolving the transport equation for material in a heterogenous medium with diffusion. (Application to gas transport in the human lung)]. PMID- 4638811 TI - The preparation of vesicles bounded by single phospholipid bilayers and loaded with acetylcholine. PMID- 4638812 TI - Nonisothermal immobilized enzyme reaction in a packed-bed reactor. PMID- 4638813 TI - [Tritium splitting from solid, gamma irradiated uracil-5-T and uracil-6-T]. PMID- 4638814 TI - Metabolism of deoxycytidine in isolated perfused organs. PMID- 4638815 TI - [Increase in radioresistance of mice after intercerebral injection of 5 hydroxytryptamine]. PMID- 4638816 TI - [The role of maxillo-dental infections in the cause of bacterial endocarditis]. PMID- 4638817 TI - The influence of strain and environmental factors upon feather pecking and cannibalism in fowls. PMID- 4638818 TI - Effect of coccidiosis on pigmentation in broilers. PMID- 4638819 TI - In vitro lipogenesis in the liver and adipose tissues of the female Aylesbury duck at different ages. PMID- 4638820 TI - Fractionation and assay of chicken pituitary hormones. PMID- 4638821 TI - Effect of stretch and force-feeding on the oesophagus of geese. PMID- 4638822 TI - Changes in adipocyte size during post-embryonic growth in the female Aylesbury duck. PMID- 4638823 TI - [Case of a bilateral giant emphysematous bullae causing intra-bullous fluid retention and spontaneous pneumothorax]. PMID- 4638824 TI - [2 cases of broncholithiasis]. PMID- 4638825 TI - [Case of double cancer of the lung and stomach]. PMID- 4638826 TI - [Man's urge to model]. PMID- 4638827 TI - [Problems of modelling in physiology]. PMID- 4638828 TI - [The design of a model in physics and physiology]. PMID- 4638829 TI - [A synthetic model approach of the mechanical ventilatory system. I. Characterization]. PMID- 4638830 TI - [A synthetic model approach of the mechanical ventilatory system. II. Validation]. PMID- 4638831 TI - [Linear models in ventilatory mechanics. Estimation of their characteristics by observation of spontaneous breathing]. PMID- 4638832 TI - [Frequency response of the total respiratory system from 3 to 70 CPS]. PMID- 4638833 TI - [Outline of a non-linear theory of the distribution of pulmonary ventilation]. PMID- 4638834 TI - [A prediction of the distribution of oscillatory flow in human airways]. PMID- 4638835 TI - [A dynamic model of pulmonary mechanics to simulate a panting maneuver]. PMID- 4638836 TI - [Frictional forces at the surface of the lung]. PMID- 4638837 TI - [Simulation of respiratory variables during cough and forced expiration with an analog computer]. PMID- 4638838 TI - [Two-dimensional flow-model for analysis of expiratory check valve]. PMID- 4638839 TI - [Pressure distribution in a model of the central airways for sinusoidal flow]. PMID- 4638840 TI - [Some aspects of the physics of flow in the central airways]. PMID- 4638841 TI - [Factors affecting airflow through branched tubes]. PMID- 4638842 TI - Analgesic nephropathy. PMID- 4638843 TI - Bioavailability limits. PMID- 4638844 TI - Effect of Surmontil on the cigarette habit. PMID- 4638845 TI - Iatrogenic pregnancy. PMID- 4638846 TI - Teaching of sports medicine in Canadian medical colleges. PMID- 4638847 TI - Normalization effect of preceding protein meals on "diabetic" oral glucose tolerance in Eskimos. AB - Routine testing of 76 clinically non-diabetic Eskimos showed marked impairment of oral glucose tolerance in 54% but normal intravenous glucose tolerance in most of these.Total insulin output following the glucose drink was not found different in Eskimos with normal and abnormal glucose tolerance nor did lean meat meals given 60 minutes before the glucose significantly increase it.Intolerance to oral glucose loads appeared significantly related to a delay of insulin release and both timing of insulin response and shape of blood glucose curve normalized in the meat-preceded tests. PMID- 4638848 TI - A study of contraception as related to unwanted pregnancy. AB - A study was made of 150 women requesting therapeutic abortion. Mechanical failure of the contraceptive method used accounted for unwanted pregnancy in 89 (59%) women. In the remainder no method of contraception was used by either partner. Among women requesting abortion, failure to use contraceptives was commoner in the younger and unmarried than in older and married women.The data obtained were analyzed in an attempt to explain the failure and avoidance of contraception. Suggestions are made as to how to discourage the use of abortion as a method of contraception. PMID- 4638849 TI - Renal disease due to analgesics. I. Recognition of the problem of analgesic nephropathy. AB - The incidence of renal impairment secondary to the abuse of analgesic compounds now accounts for a significant proportion of patients requiring renal replacement therapy. The clinical features of 100 cases of analgesic nephropathy are described; essentially these consist of otherwise unexplained renal impairment, urinary tract symptoms, radiological changes and sterile pyuria, often associated with dyspepsia, anemia and psychiatric disturbances. The classical pathological changes consist of interstitial nephritis and progressive reduction in renal size, secondary to repeated episodes of papillary necrosis. Cessation of analgesic abuse usually arrests the deterioration in renal function, and indeed some recovery of function may occur. PMID- 4638850 TI - Analgesic nephropathy in Canada: a retrospective study of 351 cases. AB - Data concerning 351 patients with analgesic nephropathy was obtained by a survey of Canadian nephrologists and suggested an incidence of at least 20, and of perhaps 50 cases per million population. Renal function at the time of diagnosis (as judged by serum creatinine level) was normal in 15%, mildly to moderately impaired in 59%, and severely impaired in 26% of cases. Follow-up serum creatinine level in 222 cases showed that renal function became worse in 42% of cases, with terminal renal failure developing in one-half of these patients. However, significant improvement in kidney function was observed in 25% of patients. Cessation of analgesic abuse considerably increased the likelihood of improvement in renal function. PMID- 4638851 TI - Evidence for the nephrotoxicity of analgesics. AB - Analgesic nephropathy in man is a definite but complex and probably multifactorial disorder, which largely follows long-term abuse of mixed analgesics. In North America the disorder has been almost entirely associated with heavy ingestion of the combination acetylsalicylic acid (ASA), phenacetin and caffeine. There is less clinical and experimental evidence for the nephrotoxicity of single analgesics; however, evidence for the nephrotoxicity of ASA alone is greater than that for phenacetin. In view of the evidence for nephrotoxicity of most mild analgesics, removal of phenacetin from the market would be unlikely to eliminate the problem of analgesic nephropathy. PMID- 4638852 TI - Regulations controlling the sale of mild analgesics in Canada. AB - Some mild analgesic preparations are sold only on prescription; others are required to carry specific label warnings. The conditions of sale of some are further restricted by limitations on their dose. The "prescription only" sale of both phenacetin and acetaminophen would leave no "over-the-counter" analgesics available for individuals sensitive to salicylates. Since analgesic nephropathy results from long-term abuse of these preparations, the need is to prevent abuse without inhibiting their proper use. PMID- 4638854 TI - Degloving injury of the thumb. PMID- 4638853 TI - Renal pelvic tumour associated with analgesic abuse. PMID- 4638855 TI - Economics of community health centres. PMID- 4638856 TI - Responses of bone marrow and tumor cells to acute and protracted irradiation. PMID- 4638858 TI - [Current state and tasks of the Czech Medical Society J.E. Purkinje]. PMID- 4638857 TI - Anemia in chickens with a transplantable lymphoid tumor. PMID- 4638859 TI - [Tasks of the Czech Medical Society and the political education]. PMID- 4638860 TI - [Report of the press committee]. PMID- 4638861 TI - [Clinical thermometry]. PMID- 4638862 TI - [Immunology in medical practice]. PMID- 4638864 TI - [Constitution of sections and commitees in medical societies]. PMID- 4638863 TI - [Resolutions of the Central Committee of the Czech Medical Society, Prague, November 15, 1972]. PMID- 4638865 TI - [How do people appreciate the value of health and medical care]. PMID- 4638866 TI - [Physician and socio-emotional problems of the patient]. PMID- 4638867 TI - [Somatic changes in children admitted to children's village]. PMID- 4638868 TI - [Psychotherapy and therapeutic community]. PMID- 4638869 TI - [Study of the heredity of intelligence and its components]. PMID- 4638870 TI - [Personality of managers in founderies and neuroticism]. PMID- 4638871 TI - [Neuroses and hypertension]. PMID- 4638872 TI - [Brain tumors with psychic changes. I. Statistical study]. PMID- 4638873 TI - [Analytical methods in psychotherapy]. PMID- 4638874 TI - [Current problems in the hospitalization of socially dangerous patients]. PMID- 4638875 TI - [Analysis of mortality in the gerontopsychiatric department of the Psychiatric Hospital in Opava in the years 1965-1969]. PMID- 4638876 TI - [Recidivist sex aggressor in psychiatric and sexologic expert opinion]. PMID- 4638877 TI - [So-called circumscribed hypochondriasis]. PMID- 4638878 TI - [New drug for the treatment of depressive syndromes]. PMID- 4638879 TI - Psychiatric emergency treatment. PMID- 4638880 TI - Susceptibility of group A streptococcus to tetracycline. PMID- 4638881 TI - The intensive care unit: its organization and management. PMID- 4638882 TI - Treatment of neurological disorders secondary to alcoholic withdrawal and barbiturate overdose. PMID- 4638883 TI - Medical oaths: who swears what to whom. PMID- 4638884 TI - [Heredity in childhood diabetes]. PMID- 4638885 TI - Uptake of a metabolically inert amino acid by brain tissue during high pressure oxygen exposure. PMID- 4638886 TI - Antrectomy prevents nicotine from activating rat stomach histidine decarboxylase. PMID- 4638887 TI - The Bohr effect and the red cell 2-3 DPG and Hb content in Sherpas and Europeans at low and at high altitude. PMID- 4638888 TI - Phosphatases. VI. pH dependence of the organ-specific thermostability of alkaline phosphatases in tissue homogenates. PMID- 4638889 TI - Embryonic megaloblastosis. PMID- 4638890 TI - Effect of spironolactone and phenobarbital on the plasma fibrinogen in rats. PMID- 4638891 TI - Protamine induced configurational changes in paracrystalline structures from heat desintegrated mitochondria. PMID- 4638892 TI - On the ultrastructure of mammalian tendon. PMID- 4638893 TI - Threo-3,4-dihydroxyphenylserine, a poor source of noradrenaline in the rat. PMID- 4638894 TI - Endothelial defects and blood flow disturbance in atherogenesis. PMID- 4638895 TI - Erythrocyte cation concentrations and changes in dietary electrolyte intake. PMID- 4638896 TI - Inhibition of the CO 2 -sensitive Na efflux in barnacle muscle fibers by micro injection of ethacrynic acid. PMID- 4638897 TI - D- and L-isomers of serine and alanine equally effective as releasers of gastrin. PMID- 4638898 TI - Evoked activity in the nervous system of Callinectes sapidus following phasic excitation of the statocysts. PMID- 4638899 TI - Oxygen consumption of Paragnetina media (Walker): light-dark effect on respiratory rates. PMID- 4638900 TI - Specificity limits of L-leucine transport in chicken small intestine. PMID- 4638901 TI - [Influence of glucose on intestinal transport of phenylalanine in the presence and absence of dinitrophenol]. PMID- 4638902 TI - Gas liquid chromatographic analysis of amino acids in the hemolymph of Oncopeltus fasciatus. PMID- 4638903 TI - Cardiac pressoreceptors in rat. PMID- 4638904 TI - Separation of two strains of rats with inbred dissimilar sensitivity to Doca-salt hypertension. PMID- 4638905 TI - [Relationship between lecithin-lysolecithin and cholesterol-cholesterol esters in the serum of the rat with galactosamine-induced hepatosis]. PMID- 4638906 TI - Influence of temperature on the sensitivity of adrenergic -receptors. PMID- 4638907 TI - Long term retention of colloidal thorium dioxide in the liver and spleen of Xenopus laevis Daudin. PMID- 4638908 TI - Control of catecholamine release and degradation by the glucocorticoids. PMID- 4638909 TI - The influence of secretin on the elimination of 14 C-endrophonium in bile. PMID- 4638910 TI - Effect of sodium deoxycholate on net transintestinal movement in the uraemic rat: acute experiments. PMID- 4638911 TI - LSD effects on signal-to-noise ratio and lateralization of visual cortex and lateral geniculate during photic stimulation. PMID- 4638912 TI - The role of melanoblasts in melanophore pattern polymorphism of Xiphophorus (Pisces, Poeciliidae). PMID- 4638913 TI - Spinal cord tissue cultures--a model for autoradiographic studies on uptake of putative neurotransmitters such as glycine and GABA. PMID- 4638914 TI - [On the ultrastructure of early changes in rat's brain tissue following injection of methyl-nitroso-urea]. PMID- 4638915 TI - 'Clear' cells in the normal cervical epithelium of the mouse. PMID- 4638916 TI - Seizing mechanism and fate of intranuclear mitochondria. PMID- 4638917 TI - In vitro fertilization of the Mongolian gerbil egg. PMID- 4638918 TI - Further studies on endothelial cells of vertebrates and the problem of endothelial granules. PMID- 4638919 TI - Release of a cytotoxic factor by murine spleen cells in the presence of a tumour allograft. PMID- 4638920 TI - Reduced bactericidal capacity of polymorphonuclear leucocytes in nephrotic syndrome and effect of steroid therapy. PMID- 4638921 TI - Stilboestrol-induced depression of the antibody response. PMID- 4638922 TI - Degenerating pituicytes in the neural lobe of osmotically stressed rats. PMID- 4638923 TI - Cellular localization of androgen in the brain and pituitary after the injection of tritiated testosterone. PMID- 4638924 TI - Plasma adrenocorticosteroid concentrations immediately after birth in the rat, rabbit and guinea-pig. PMID- 4638925 TI - Origin of the synaptonemal complex. PMID- 4638926 TI - Genetic control of an esterase of digestive tract tissues in Rattus norvegicus. PMID- 4638927 TI - [Function of the spermatozoa in incompatible crosses of mosquito Culex pipiens L]. PMID- 4638928 TI - Similarity in karyotypes of Rattus rattus with 38 chromosomes from India and other parts of the world. PMID- 4638929 TI - Prolactin-sensitive neurons in the forebrain of some fishes. PMID- 4638930 TI - Optical method for measuring water flow with automatic recording. PMID- 4638931 TI - A new direct method for the assay of human renin. PMID- 4638932 TI - A simple method for heme isolation. PMID- 4638933 TI - Membrana testacea: a support for organ cultures. PMID- 4638934 TI - Effects of some components of Cannabis sativa on the regenerating planarian worm Dugesia tigrina. PMID- 4638935 TI - [New resonance analytical knowledge of yodeling from the phonetic and voice training point of view]. PMID- 4638936 TI - A data processing scheme for frame by frame film analysis. PMID- 4638937 TI - [Results of psychological examinations with speech tests in preschool children with hearing and speech disorders]. PMID- 4638938 TI - [Resocializing adult stammerers by a milieu therapeutic process]. PMID- 4638939 TI - [The place of colposcopy in the early detection of uterine cervix noeplasms]. PMID- 4638940 TI - [Aromatizing properties of perfused human placenta in vitro in relation to different experimental properties. II. Estimation of the concentration of free endogenous estrogens in the course of placental perfusion in vitro]. PMID- 4638941 TI - [Effect of A 2 prostaglandin (PGA) 2 on the contractility of rat's myometrium]. PMID- 4638942 TI - [Effect of estrogens on RNA synthesis in the anterior epithelium of the cornea]. PMID- 4638943 TI - [Protracted pregnancy and intrauterine fetal threat]. PMID- 4638944 TI - [Effect of psychoprophylactic preparation of pregnant patients on the dynamics of the course of labor]. PMID- 4638945 TI - [The course of physiologic labor and the clotting and fibrinolytic system]. PMID- 4638946 TI - [Number and percentage of white blood cells in peripheral blood samples if hypotrophic newborn infants]. PMID- 4638947 TI - [Congenital viral hepatitis of the fetus]. PMID- 4638948 TI - [Positive intracutaneous test, late and flare up phenomena with streptococcal antigen in allergic vasculitis]. PMID- 4638949 TI - [Treatment of cutaneous and cutaneously metastasizing malignant neoplasms using massive doses of antineoplastic agents]. PMID- 4638950 TI - [A simple method for the determination of insensible perspiration]. PMID- 4638951 TI - [Rectosigmoidoscopy in ambulatory proctological practice for the early diagnosis of rectal and sigmoid carcinoma]. PMID- 4638952 TI - [Familial occurrence of microsporiases (M. canis) with trunk preference]. PMID- 4638953 TI - [Some critical remarks on modern treatment of eczema]. PMID- 4638954 TI - [Are preventive medical checkups for women not the dermatologist's field?]. PMID- 4638955 TI - [Has terminology a practical meaning for the definition of our specialty?]. PMID- 4638956 TI - [The functional morphology of the nuclei cochleares]. PMID- 4638957 TI - [Nasal endoscopy: demonstration, localization and differential diagnosis of nasal liquorrhea]. PMID- 4638958 TI - [Egression of preservative agents from preserved tissues. Effusion measurements following preservation with Cialit and Merthiolate]. PMID- 4638959 TI - [Fatal complications of tracheotomy]. PMID- 4638960 TI - [Study on the validity of the Dutch nonverbal intelligence test series for hearing and deaf subjects]. PMID- 4638961 TI - [Change of working into in hearing loss]. PMID- 4638962 TI - [Indication and method of the so-called transmyringeal tympanic drainage]. PMID- 4638963 TI - The search for a chairman of a department of pathology in a medical school. PMID- 4638964 TI - Atypical endometrial changes produced by chorionic tissue. PMID- 4638965 TI - Basophils, mast cells, and cellular immunity in animals and man. PMID- 4638966 TI - Lymphomatoid granulomatosis. PMID- 4638968 TI - Exciting times in pulmonary pathology. PMID- 4638967 TI - Ultrastructure of giant cell tumors of bone. PMID- 4638969 TI - Pharmacokinetic studies of clindamycin hydrochloride in humans. PMID- 4638970 TI - Behaviour of chlorpropamide in renal insufficiency and under the effect of associated drug therapy. PMID- 4638971 TI - Metabolic investigations of the rat kidney after chronic administration of polythiazide, furosemide and ethacrynic acid. I. Changes of the carbohydrate metabolism in the cytoplasmatic fraction or renal cortex and medulla. PMID- 4638972 TI - Elimination of chloramphenicol and thiamphenicol in subjects with cirrhosis of the liver. PMID- 4638973 TI - [Determination of the effectiveness of analgesics in childhood using pain threshold measurement]. PMID- 4638974 TI - [Problems of dosage and side-effects of anticoagulants and fibrinolytics (internal medicine, surgery)]. PMID- 4638975 TI - [Problems of dosage and side-effects in infancy]. PMID- 4638976 TI - An analysis of retinal receptor orientation. IV. Center of the entrance pupil and the center of convergence of orientation and directional sensitivity. PMID- 4638977 TI - Prostaglandin E 1 and aqueous humor dynamics. PMID- 4638978 TI - In vivo effects of air and sulfur hexafluoride gas on rabbit corneal endothelium. PMID- 4638979 TI - Subretinal fluid: isoenzymes and cytologic studies. PMID- 4638980 TI - Hydroxide ion catalysis of the mono- and bis(triglycinato)cuprate(II) interconversion and the preference for cis vs. trans N-peptide bonding to copper(II). PMID- 4638981 TI - Effect of potentially coordinating amino acid side chains on the cobalt(3) promoted hydrolysis of peptides and esters containing trifunctional amino acids. PMID- 4638982 TI - Synthesis of oligothymidylates and nucleoside cyclic phosphates by oxidation reduction condensation. PMID- 4638983 TI - Solvolysis of adenine nucleosides. I. Effects of sugars and adenine substituents on acid solvolyses. PMID- 4638984 TI - Solvolysis of adenine nucleosides. II. Effects of sugars and adenine substituents on alkaline solvolyses. PMID- 4638985 TI - Stereochemistry of nucleic acids and their constituents. 28. The crystal and molecular structure of N 2 -dimethylguanosine. A transfer ribonucleic acid rare nucleoside located at the junction of the anticodon and dihydrouridine arms. PMID- 4638986 TI - The stereochemical basis of anticonvulsant drug action. IV. The crystal and molecular structure of trihexyphenidyl. PMID- 4638987 TI - Carbon-13 nuclear magnetic resonance of biologically important aromatic acids. I. Chemical shifts of benzoic acid and derivatives. PMID- 4638988 TI - Tertiary structure in carboxypeptidase. PMID- 4638989 TI - Alpha-chymotrypsin and rigid substrates. Reactivity of some p-nitrophenyl 1,2,3,4 tetrahydro-2-naphthoates and indan-2-carboxylates. PMID- 4638990 TI - Synthesis of 11-hydroxy- 6 -tetrahydrocannabinol and other physiologically active metabolites of 8 - and 9 -tetrahydrocannabinol. PMID- 4638991 TI - Identification of 9 -tetrahydrocannabinol and metabolites in man. PMID- 4638992 TI - Transformation of digitoxigenin to scillarenin. PMID- 4638993 TI - Steroidal antibiotics. Total synthesis of the fusidic acid tetracyclic ring system. PMID- 4638994 TI - Dynamics of axial ligation in metalloporphyrins. I. Imidazole exchange in low spin ferric porphyrins. PMID- 4638995 TI - Synthesis of some DE and CDE ring analogs of camptothecin. PMID- 4638996 TI - A total synthesis of dl-camptothecin. PMID- 4638997 TI - Efficient generation of the 15S configuration in prostaglandin synthesis. Attractive interactions in stereochemical control of carbonyl reduction. PMID- 4638998 TI - Total synthesis of cephalotaxus alkaloids. PMID- 4638999 TI - Osteoid osteoma of the os calcis. A case report. PMID- 4639000 TI - [Radiocinematography of the vagotomized stomach]. PMID- 4639001 TI - [Microangiographic study of the kidney in the hypertensive syndrome]. PMID- 4639002 TI - [Radiologic aspects of hemangiopericytoma of the lower extremities]. PMID- 4639003 TI - [Various results of T3 and T4 tests in autonomous thyroid nodules before and after treatment]. PMID- 4639004 TI - [Extension of the range of measurement of a Farmer Secondary Standard Dosimeter]. PMID- 4639005 TI - [Chromosome aberrations induced "in vitro" by weak Tel radiations in human blood cells]. PMID- 4639006 TI - [A false scintigraphic image of a 3d kidney]. PMID- 4639007 TI - [Ileo-cecal endometriosis]. PMID- 4639008 TI - [Wedging of a gallstone in the duodenal bulb]. PMID- 4639009 TI - [Lipoma of the terminal ileum]. PMID- 4639010 TI - [Cancer of the lower esophagus on brachyesophagus]. PMID- 4639011 TI - Effect of lidocaine hydrochloride on membrane conductance in mammalian cardiac Purkinje fibers. AB - Lidocaine depresses automaticity in cardiac Purkinje fibers by decreasing the slope of slow diastolic depolarization, but the mechanisms of this effect are poorly understood. To test the proposal that the antiautomatic effect of lidocaine might be mediated by an increase in membrane potassium conductance, transmembrane voltage (V(m)) was measured in Purkinje fibers perfused with sodium deficient Tyrode containing choline as the major cation. V(m) was varied by altering the external potassium concentration, [K](o), from 0.5 to 150 mM before and after lidocaine, 2.14 x 10(-5) M, a concentration considered equivalent to clinical plasma antiarrhythmic levels. In Purkinje fibers, resting V(m) varies linearly with [K](o) plotted on a logarithmic scale from 4 to 150 mM, approximately as predicted by the Nernst equation. At [K](o) of 0.5-2.7 mM, resting V(m) diverges from the predicted potassium equilibrium potential (V(K)) resulting in an increased driving force for the outward K(+) current (V(m) - V(K)). In choline Tyrode at [K](o) of 2.7 mM or less, lidocaine caused a significant increase in V(m), the change being a positive linear function of (V(m) - V(K)) with a P < 0.01. This effect was more striking in Purkinje fibers with a V(m) reduced by stretch. These findings imply that lidocaine increased membrane chord conductance for the potassium ion (gK).Current-voltage relationships using intracellular current pulses were performed in choline Tyrode at [K](o) of 0.5, 2.0, and 4.0 mM and, at each [K](o), lidocaine was found to increase membrane slope conductance (GK). The increase in GK was even more apparent when the current-voltage relationships in long Purkinje fibers was corrected for cable complications or when experiments were done in short Purkinje fibers. To minimize complications due to membrane rectifier properties, GK was measured using intracellular application of small hyperpolarizing current pulses as V(m) was decreased from -90 to -60 mv by increasing the [K](o) from 3 to 15 mM before and after lidocaine. Lidocaine increased the GK over this range of V(m). These results suggest that lidocaine increases membrane potassium conductance within the range of V(m) where the pacemaker potential is seen, an action which can account for its ability to suppress automaticity, and, in part, for its ability to prevent reentrant arrhythmias. PMID- 4639012 TI - Human cartilage lysozyme. AB - The lysozyme content of human cartilage was measured by incubation of lyophilized, powdered cartilage in a variety of buffers and salt solutions, and the factors controlling the binding of lysozyme within cartilage were studied. Lysozyme was extracted from hyaline cartilage by buffers of pH greater than 9.0 by solutions 1 M in monovalent cations, and by solutions 0.12-0.40 M in divalent cations. The ability of cations to extract lysozyme from cartilage agreed with their known affinities for binding to chondroitin sulfate. The total extractable lysozyme content of five samples of human costal cartilage ranged from 1.45 to 3.36 mug lysozyme per mg of cartilage; for five samples of hyaline cartilage from peripheral joints the range was 0.80-3.03 mug lysozyme per mg of cartilage. Cartilage incubated in excess exogenous lysozyme could bind 0.053 equivalents of lysozyme per equivalent of chondroitin sulfate. Fibrocartilage and synovium from knee joints yielded no detectable lysozyme, despite the fact that synovium, a tissue rich in lysosomes, contained measurable quantities of beta-glucuronidase. Lysozyme extraction from cartilage was not augmented by incubation with streptolysin S. When incubation was carried out with mild extraction techniques, lysozyme extraction from cartilage tended to parallel uronic acid release, both as a function of time and from one specimen to another. The active material as lysozyme. Lysozyme occurs in human hyaline cartilage as a counterion to polyanionic glycosaminoglycans. Carextracted from cartilage met five criteria for identification tilage lysozyme appears to be extracellular and nonlysosomal. Degradation of cartilage may contribute to the increased serum and synovial fluid lysozyme levels often present in patients with rheumatoid arthritis. PMID- 4639013 TI - Tracer microinjection study of renal tubular phosphate reabsorption in the rat. AB - To determine the sites of tubular phosphate reabsorption in the nephron, microinjection studies were undertaken, utilizing isotonic electrolyte solutions, containing either 1.4 or 8.0 mM phosphate and radioactive PO(4)-(33)P and inulin (3)H, in rats made mildly diuretic by infusion of mannitol. The injected sites were localized by the technique of latex dissection. The relation between proximal tubular length and per cent (33)P recovery for injections of 1.4 mM phosphate (physiological amounts) suggest that relatively little reabsorption of phosphate occurs in the distal 30% of the proximal tubule compared with the proximal portion of the tubule. The corresponding recoveries for proximal tubular microinjections of 8.0 mM phosphate fall along a smooth curve tending to plateau with essentially complete (33)P recovery (> 95%) beyond 50% of the tubule. Absolute reabsorption of injected phosphate for both concentrations (i.e., absolute efflux per unit tubular length in the proximal tubule) was independent of phosphate delivery, since the relationship between reabsorption and site of injection was no different for the two concentrations. Distal convoluted tubular microinjections for both phosphate concentrations showed complete recovery of (33)P from all injection sites. THE DATA INDICATE THAT: (a) no phosphate reabsorption occurs in the distal convoluted tubule or in the collecting duct, (b) phosphate efflux per unit tubular length is greater in the first one-third of the proximal tubule than in the remaining two-thirds, and (c) in the last two thirds of the proximal tubule, absolute phosphate reabsorption is relatively small and might be limited by factors other than the amount or concentration of injected phosphate. PMID- 4639014 TI - The effect of steroids and ammonium chloride acidosis on phosphoenolpyruvate carboxykinase in rat kidney cortex. I. Differentiation of the inductive process and characterization of enzyme activities. AB - The behaviour of rat kidney cortex phosphoenolpyruvate carboxykinase has been investigated under conditions of triamcinolone administration and ammonium chloride acidosis. The concentration of phosphoenolpyruvate carboxykinase as measured by enzyme activity and immunotitration was elevated under both conditions. The mechanism of induction is different in the two cases. At doses which produce maximum stimulation, the effects of steroid and ammonium chloride were additive; only the increment in enzyme activity produced by steroid was blocked by actinomycin D. PHOSPHOENOLPYRUVATE CARBOXYKINASE ACTIVITIES IN ALL CONDITIONS INVESTIGATED SHOW SIMILAR BEHAVIOR IN DILUTE EXTRACTS: these experiments involved antibody titration, stability studies, and molecular weight determinations on sucrose gradients. The molecular weight of phosphoenolpyruvate carboxykinase was also studied in undiluted extracts prepared by high-speed centrifugation; values were determined from sedimentation data obtained with a moving-partition cell as described by Yphantis and Waugh. Under these conditions, the apparent molecular weight of phosphoenolpyruvate carboxykinase was increased from 83,000 to 128,000 by ammonium chloride acidosis. These results are discussed and a hypothesis regarding the mechanism of phosphoenolpyruvate carboxykinase regulation in kidney cortex is presented. PMID- 4639015 TI - Structural and functional studies on hemoglobin Bethesda (alpha2beta2 145His), a varient associated with compensatory erythrocytosis. AB - Studies have been performed on a 12-yr-old Chinese girl with compensatory erythrocytosis due to the presence of hemoglobin Bethesda comprising about 45% of the red cell hemoglobin. Her parents and three siblings were normal. The oxygen affinity of her blood was markedly increased: under physiological conditions (pH 7.40, 37 degrees C). P(50) was 12.8 mm Hg (normal = 26.5 mm Hg). The red cell 2,3 diphosphoglycerate (2.3-DPG) level was normal. The abnormal hemoglobin could not be separated from hemoglobin A by zone electrophoresis at pH 8.6 or isoelectric focusing on polyacrylamide gel. However, after the hemoglobin was split into free alpha and beta chains by treatment with p-hydroxymercuribenzoate (PMB) or 6 M urea, an abnormal beta chain was readily demonstrated having a higher isoelectric point (more positive net charge) than normal beta(A). Structural analysis of the variant beta chain demonstrated the substitution of histidine for tyrosine at position 145: hemoglobin Bethesda (alpha(2)beta(2) (145His)). From earlier chemical and crystallographic studies, it has been postulated that this residue is a critical determinant of hemoglobin function. Hemoglobin Bethesda was separated from hemoglobin A by column chromatography. Oxygen equilibria of purified hemoglobin Bethesda revealed an extremely high oxygen affinity (exceeding that of isolated alpha and beta chains), and markedly reduced cooperativity. The Bohr effect of hemoglobin Bethesda was 1/3 that of hemoglobin A. However, hemoglobin Bethesda showed a significant interaction with 2.3-DPG and inositol hexaphosphate. PMID- 4639016 TI - Effects of carbon tetrachloride on albumin synthesis. AB - The effects of CCl(4) on albumin synthesis were studied employing the isolated perfused liver. Carbonate-(14)C was used to measure newly synthesized albumin. 2.5 ml of CCl(4) was administered by stomach tube 2 hr before perfusion. Albumin synthesis decreased from 36 to 5 mg following the ingestion of CCl(4). Preperfusing the livers for 1 hr before measuring albumin synthesis resulted in an increase to 12 mg, and the addition of tryptophan to a final concentration of 10 mM resulted in a further increase to 19 mg. Cortisone did not protect against the toxic effects of CCl(4) when administered to the donor rabbits. Fasting resulted in an increased sensitivity to CCl(4) and an antioxidant was not effective in protecting against the toxic manifestations of CCl(4). PMID- 4639017 TI - Uptake of individual free fatty acids by skeletal muscle and liver in man. AB - Arterial-venous concentration differences for individual free fatty acids (FFA) were measured across the deep tissues of the forearm, the splanchnic vascular bed, and the kidney in healthy, postabsorptive subjects. In addition, arterial portal venous FFA differences were determined in five patients undergoing elective cholecystectomy. The differences in fractional uptake among the individual FFA across the forearm were small and not statistically significant. Splanchnic fractional uptake was high for FFA with short chain lengths and rose with increasing degree of unsaturation. Small, negative arterial-portal venous differences for individual FFA were observed, indicating that arterial-hepatic venous FFA differences mainly reflect hepatic uptake. When the arterial FFA concentration was reduced to approximately 25% of the control values by the administration of nicotinic acid, net uptake of total FFA ceased but there was release of stearic acid and uptake of lauric, myristic, and palmitoleic acid to the splanchnic region. Muscle and liver uptakes of individual FFA were both dependent on their arterial concentrations with the exception of the splanchnic uptake of stearic acid. There was no uptake of free arachidonic acid by either muscle or liver, nor was there significant uptake of any of the free fatty acids by the kidney. It is concluded (a) that there are important quantitative differences between the net exchanges of individual FFA across the splanchnic vascular bed, (b) that tracer studies of FFA metabolism require the determination of individual FFA specific activities, (c) that palmitic and oleic acid appear to be suitable tracers for the entire FFA fraction in most instances. PMID- 4639018 TI - The metabolism of Tay-Sachs ganglioside: catabolic studies with lysosomal enzymes from normal and Tay-Sachs brain tissue. AB - The catabolism of Tay-Sachs ganglioside, N-acetylgalactosaminyl- (N acetylneuraminosyl) -galactosylglucosylceramide, has been studied in lysosomal preparations from normal human brain and brain obtained at biopsy from Tay-Sachs patients. Utilizing Tay-Sachs ganglioside labeled with (14)C in the N acetylgalactosaminyl portion or (3)H in the N-acetylneuraminosyl portion, the catabolism of Tay-Sachs ganglioside may be initiated by either the removal of the molecule of N-acetylgalactosamine or N-acetylneuraminic acid. The activity of the N-acetylgalactosamine-cleaving enzyme (hexosaminidase) is drastically diminished in such preparations from Tay-Sachs brain whereas the activity of the N acetylneuraminic acid-cleaving enzyme (neuraminidase) is at a normal level. Total hexosaminidase activity as measured with an artificial fluorogenic substrate is increased in tissues obtained from patients with the B variant form of Tay-Sachs disease and it is virtually absent in the O-variant patients. The addition of purified neuraminidase and various purified hexosaminidases exerted only a minimal synergistic effect on the hydrolysis of Tay-Sachs ganglioside in the lysosomal preparations from the control or patient with the O variant of Tay Sachs disease. PMID- 4639019 TI - Glucagon-stimulating activity of 20 amino acids in dogs. AB - The effect of 20 L-amino acids upon pancreatic glucagon secretion has been studied in conscious dogs. Each amino acid was administered intravenously over a 15 min period in a dose of 1 mmole/kg of body weight to a group of four or five dogs. Pancreatic glucagon and insulin were measured by radioimmunoassay. 17 of the 20 amino acids caused a substantial increase in plasma glucagon. Asparagine had the most glucagon-stimulating activity (GSA), followed by glycine, phenylalanine, serine, aspartate, cysteine, tryptophan, alanine, glutamate, threonine, glutamine, arginine, ornithine, proline, methionine, lysine, and histidine. Only valine, leucine, and isoleucine failed to stimulate glucagon secretion, and isoleucine may have reduced it. No relationship between glucagon stimulating activity and insulin-stimulating activity was observed. The amino acids which enter the gluconeogenic pathway as pyruvate and, which are believed to provide most of the amino acid-derived glucose, had a significantly greater GSA than the amino acids which enter as succinyl CoA or as alpha-ketoglutarate. However, pyruvate itself did not stimulate glucagon secretion. The R-chain structure of the amino acid did not appear to be related to its GSA, except that the aliphatic branched chain amino acids, valine, leucine, and isoleucine, were devoid of GSA. PMID- 4639020 TI - Effects of intrabrachial arterial infusion of pyruvate on forearm tissue metabolism. Interrelationships between pyruvate, lactate, and alanine. AB - Postabsorptive release of alanine from forearm skeletal muscle is large relative to other amino acids, suggesting new synthesis by transamination of pyruvate. This hypothesis was tested and the pathway quantified in six subjects, each given two 30 min intrabrachial arterial pyruvate infusions. The first (12 mumoles/min) supplied approximately that amount of pyruvate produced endogenously by glycolysis in resting muscle. The second (36 mumoles/min) approximated endogenous pyruvate production by glycolysis during moderate exercise. Changes in balance across forearm tissues of pyruvate, glucose, lactate, and amino acids were measured. The time-course of pyruvate equilibration across fore-arm muscles was detailed in three additional subjects. The two infusions increased arterial pyruvate from 64 to 674 and 1776 mumoles/liter respectively. Muscle consumed 72% of the exogenous pyruvate during both infusions. Outputs of lactate and alanine increased, accounting respectively for 30.3 and 6.7% of the pyruvate at the low infusion rate, and 17.1 and 3.8% at the high rate. The remaining pyruvate probably was oxidized. Muscle release of valine, isoleucine, and leucine decreased during the high dose infusion. Additionally, adipose tissue plus skin released more alanine and lactate during the high dose infusion. Other metabolies were unchanged.Thus, both muscle and adipose tissue plus skin synthesize alanine from pyruvate. Lactate production considerably exceeds that of alanine. In muscle, increased availability of intracellular pyruvate serving as a nitrogen acceptor may facilitate branched chain amino acid oxidation. Muscle consumption of infused pyruvate is rapid, and detailed studies of its equilibration suggest that passage across the muscle cell membrane is rate limiting. PMID- 4639021 TI - Tubular reabsorption of sodium during acute and chronic volume expansion in man. AB - Renal hemodynamics and tubular fractional sodium reabsorption (FSR) were evaluated by clearance techniques during acute and chronic extracellular volume expansion in man. (1 - V/GFR) x 100 was used as an index of proximal and (C(H2O)/V) x 100 as an estimate of distal fractional reabsorption. After acute loading with isotonic saline 37 ml/kg body wt, proximal FSR decreased by 4.8% and distal FSR decreased by 4.4%. After comparable chronic expansion by mineralocorticoids ("escape"), proximal FSR also decreased by 3.9%, but distal reabsorption was not altered.In separate studies, subjects were progressively infused with saline to 57 (E(1)) and to 80 (E(2)) ml/kg body wt, and appeared to divide into "excreters" (maximum U(Na)V > 1000 muEq/min) and "nonexcreters" (maximum U(Na)V < 550 muEq/min). In the excreters, GFR rose, proximal FSR decreased by 7.1% after E(1) and only 0.9% further after E(2). Distal FSR fell by 14.8% after E(1) and by an additional 4.9% after E(2). In the nonexcreters, GFR was stable and proximal FSR did not fall significantly after E(1) or E(2). Distal FSR decreased 4.5% after E(1) and 1.3% further after E(2). It is concluded that both acute and chronic extracellular expansion decrease proximal FSR in man, but only acute loading depresses distal FSR. Ability of some men to excrete sodium rapidly after acute infusion is related to larger increases in GFR and greater decreases in both proximal and distal FSR than occur in men in whom natriuresis is more limited. PMID- 4639022 TI - Hemoglobin Istanbul: substitution of glutamine for histidine in a proximal histidine (F8(92) ). AB - A presumably spontaneous mutation has resulted in the formation of Hemoglobin (Hb) Istanbul in which glutamine is substituted for histidine in the proximal position of the beta-chain (F8(92)). The anemia and other physiological effects that occur in the presence of Hb Istanbul were much ameliorated by splenectomy. Hb Istanbul is a relatively unstable molecule which produces a rather moderate case of "unstable hemoglobin hemolytic anemia."In the determination of structure, a method of preferential cleavage of an aspartyl-proline bond at residues 99-100 of the beta-chain was used. PMID- 4639023 TI - Studies on the relationship between plasma free fatty acids and growth hormone secretion in man. AB - The influence of plasma free fatty acid (FFA) concentration on the secretion of human growth hormone (HGH) was investigated. (a) FFA depression was produced by means of a nicotinic acid (NA) infusion for either 1 or 5 hr in the presence of glucose-induced hyperglycemia. Controls received only saline. (b) FFA depression was also produced by a 90 min NA infusion and then rapid FFA elevation by a lipid plus-heparin (lipid) infusion. This procedure was compared with a similar NA infusion not followed by lipid. (c) FFA elevation was produced either by a lipid or by a norepinephrine (NE) infusion and then HGH secretion was stimulated by insulin-induced hypoglycemia. Each subject in this group received both the lipid and the NE infusion on seperate days as well as two control tests (insulin alone and NE alone). Depression of FFA resulted in an increase of HGH with a lag period of approximately 2 hr. Maximal HGH rise after 1 hr NA infusion was 7.7+/-1.9 ng/ml and with 5 hr NA infusion 14.3+/-3.6 ng/ml (both significantly higher than during saline infusion, P < 0.025 and < 0.005 respectively) and occurred despite continuous hyperglycemia. Lipid infusion just before the expected HGH increase prevented the HGH response to FFA depression. HGH rise during insulin hypoglycemia (32.2+/-6.5 ng/ml) was significantly inhibited by prior FFA elevation whether achieved by lipid infusion (maximum HGH rise 11.4+/-1.6 ng/ml) or by NE infusion (maximum HGH rise 19.0+/-6.2 ng/ml). The results are suggestive of a negative feedback loop between plasma FFA and HGH secretion, of importance for subacute rather than acute changes in the plasma FFA concentration. FFA lack itself seems to be the signal for HGH release despite the lag period between FFA decrease and HGH increase. Glucose and FFA can at least not fully replace each other in their respective influence on HGH release. PMID- 4639024 TI - Influence of water diuresis on antimicrobial treatment of enterococcal pyelonephritis. AB - In the present studies, the effect of ampicillin (40 mg intramuscularly twice a day) in combination with water diuresis, produced by the ingestion of 5% dextrose in water, was determined on renal titers of enterococci after intravenous inoculation of 4 x 10(8)-2 x 10(9) enterococci into rats. Ampicillin injections with or without diuresis were started 4 or 21 days after initiation of infection and continued for 7 or 14 days. In comparison to controls (saline injections in rats drinking tap water), diuresis plus saline injections did not lower renal titers of enterococci. Injection of ampicillin in nondiuresing rats had little effect on renal titers of enterococci after 7 days of treatment started 4 or 21 days after initiation of infection. However, 2 wk of ampicillin therapy resulted in a significant decrease in renal titers. The addition of water diuresis to ampicillin treatment markedly potentiated the effect of ampicillin alone in decreasing renal titers of enterococci after 1 or 2 wk of therapy.These studies demonstrate that diuresis resulting from administration of dextrose in water plus ampicillin starting 4 or 21 days after intravenous injection of enterococci reduces renal titers more than ampicillin or diuresis alone. PMID- 4639025 TI - Differential permeability of the proximal and distal rabbit small bowel. AB - The permeability of the proximal and distal rabbit intestine for two to six carbon polyhydric alcohols was compared. Intestinal segments were mounted in chambers that permitted the measurement of the unidirectional flux across the brush border membrane. For both proximal and distal intestine, the permeability for a series of polyhydric alcohols decreased with increasing size. The proximal intestine was more permeable for four, five, and six carbon polyhydric alcohols than distal intestine. This regional permeability difference can be attributed to variations in the permeability characteristics of the brush border specifically. The uptake of alcohols was nonsaturable and was not inhibited by phlorizine or n ethylmaleimide. The results are compatible with the concept that the brush border membrane has properties similar to artificial porous membranes and that the equivalent radius of the pores of the proximal intestine exceeds that of the distal gut. PMID- 4639026 TI - Lymphotoxin formation by lymphocytes and muscle in polymyositis. AB - Muscle pieces from 11 patients with dermatomyositis or polymyositis were incubated with autologous peripheral blood lymphocytes and the supernates examined for the production of lymphotoxin, a mediator of delayed hypersensitivity, using human fetal muscle monolayers as the target cell. In the case of all 10 active patients, production of lymphotoxin was demonstrated. This mediator was also demonstrated when muscle alone was incubated from two patients with extensive cellular infiltration. Lymphotoxic activity was not found in supernates obtained by incubation of muscle from nine control subjects with their autologous peripheral blood lymphocytes. Addition of methyl prednisolone to active cultures inhibited the action of lymphotoxin on the muscle monolayers. Lymphotoxin was not demonstrated when breast tumor tissue from a patient with dermatomyositis was incubated with autologous lymphocytes. The lymphotoxic agent in the active supernates had similar chromatographic properties to those of a sample of purified lymphotoxin. These findings suggest that muscle injury in polymyositis is a result of a cellular immune response to an antigen present in involved muscle tissue. PMID- 4639027 TI - Quantitative studies of the delivery of hepatic-synthesized bilirubin to plasma utilizing -aminolevulinic acid-4- 14 C and bilirubin- 3 H in man. AB - After the simultaneous intravenous administration of unconjugated bilirubin-(3)H and delta-aminolevulinic acid-4-(14)C, the plasma disappearance curves of unconjugated bilirubin-(3)H and the plasma appearance curves of biosynthesized unconjugated bilirubin-(14)C have been defined in seven patients, three of whom had acute intermittent porphyria (AIP). The incorporation of (14)C into plasma unconjugated bilirubin, derived by an analysis which involves deconvolution of the two plasma curves, varied between 13.1 and 23.5% (mean 19.3%) of the injected dose in the nonporphyric patients and between 5.4 and 13.6% (mean 8.3%) of the injected dose in the porphyric patients. In five of the patients, the stercobilin (14)C specific activity in a pooled specimen of feces was measured, enabling the following further values to be calculated: (a) the total (14)C radioactivity incorporated into bilirubin (21.0 and 25.3% [mean 23.2%] of the injected dose in two of the nonporphyric patients and between 8.5 and 25.3% [mean 14.2%] of the injected dose in the porphyric patients), and (b) the proportion of hepatic synthesized bilirubin delivered directly to plasma in the unconjugated form (between 0.520 and 0.904; mean for nonporphyric patients 0.712; mean for porphyric patients 0.614). The results demonstrate that a large proportion of bilirubin derived from hepatic hemes passes through the plasma in the unconjugated form before conjugation and secretion into bile. PMID- 4639028 TI - Bilirubin conjugates in bile of man and rat in the normal state and in liver disease. AB - Conjugates of bilirubin were studied in normal bile of man and rat, and in bile of liver patients. In general human bile was obtained by duodenal intubation. In addition T-tube bile was examined in patients operated on for mechanical obstruction. The bile pigment compositions of duodenal and T-tube bile were similar in two patients where comparison was possible. Obstruction of the bile duct in rats was used as an animal model for obstructive jaundice. Diazotized ethyl anthranilate was used for determination of total conjugated bile pigment and for thin-layer chromatography (t.l.c.) analysis of the derived azopigments. The available t.l.c. procedures are versatile and allow rapid and quantitative analysis. A variety of conjugated azopigments can be distinguished. With chloroform, negligible amounts of unconjugated bilirubin are extracted from bile of man. Therefore, the percentage of monoconjugated bile pigments present in the initial bile sample can be calculated from the percentage of azodipyrrole found after diazotization. Normal bile from man and rat yields similar azopigment patterns. The dominant component is azopigment-delta (azodipyrrole beta-D monoglucuronoside). Small amounts of azopigments with complex conjugating structures (gamma-azopigments) are present in both cases. Human bile further yields small amounts of azopigments containing xylose or glucose (called azopigments-alpha(2) and -alpha(3), respectively). Monoconjugated bilirubin (estimated from the percentage of azodipyrrole) amounts of 22% of total bile pigments in human bile and to 39% in murine bile. In both, the bulk of bile pigment is bilirubin diglucuronoside. From bile of patients with acquired liver diseases a new azopigment group (beta-azopigment) was derived. The gamma azopigment group was increased; the delta-azopigment group (containing azodipyrrole beta-D-monoglucuronoside) was decreased. No differentiation was possible between intra- and extrahepatic cholestasis. The percentage of beta azopigment showed a positive correlation with serum bilirubin concentration (r = 0.6). Recovery of the diseases was accompanied by normalization of the azopigment patterns. In rats, hydrostatic or mechanical obstruction induced increases in beta- and gamma-azopigments and a decrease in delta-azopigment similar to the changes observed in bile of liver patients. Complete normalization was obtained 6 hr after relieving the hydrostatic obstruction (duration 15-21 hr). In contrast, with man after surgery for extrahepatic obstruction, T-tube bile was not normalized when the T-tube was withdrawn (10 days after operation). Hydrostatic obstruction in rats provides an easy model when postobstructive bile pigment composition and parameters have to be investigated. The present investigations stress the importance of the physiopathological state when studying bilirubin conjugation. Hindrance to bile secretion induced heterogeneity of bilirubin conjugates and stimulated the formation of complex structures. PMID- 4639029 TI - Propylthiouracil inhibits the conversion of L-thyroxine to L-triiodothyronine. An explanation of the antithyroxine effect of propylthiouracil and evidence supporting the concept that triiodothyronine is the active thyroid hormone. AB - 6-n-propylthiouracil (PTU) administered to male Sprague-Dawley rats maintained on 2 and 5 mug L-thyroxine (T(4))/100 g body weight resulted in a marked reduction in the rate of conversion of L-thyroxine to L-triiodothyronine (T(3)). These effects could not be ascribed to induced hypothyroidism since the group maintained on 5 mug T(4)/day had normal levels of liver mitochondrial alpha glycerophosphate dehydrogenase. In confirmation of previous studies, PTU also reduced the fractional rate of deiodination of T(3). These observations provide a possible explanation of the many published observations indicating that PTU antagonizes the tissue effects of T(4) but not of T(3). The data suggest that monodeiodination of T(4) but not of T(3) is essential before hormonal effects can be manifested at the cellular level. PMID- 4639030 TI - Rat liver adenyl cyclase activity in various thyroid states. AB - Thyroidectomized and euthyroid rats were injected with three doses of triiodothyronine (T(3)) or of the diluent over a 6 day period, and liver homogenates were assayed for basal, epinephrine-stimulated, and NaF-stimulated adenyl cyclase activity. Based on NaF-stimulated levels, total adenyl cyclase activity, expressed per milligram of liver protein, was increased after thyroidectomy. Administration of T(3) to either hypothyroid or euthyroid rats, however, had no effect on the NaF-stimulated levels. Basal and epinephrine stimulated enzyme activities were the same in hypothyroid, euthyroid, and hyperthyroid (euthyroid + T(3)) liver homogenates. In contrast, injections of T(3) in hypothyroid rats increased the activities of basal and epinephrine stimulated adenyl cyclase. In view of the findings in euthyroid and hyperthyroid liver, it is possible that this effect is transient. In general, no correlation was found between the effects of thyroid hormone on respiration and on adenyl cyclase activity of the rat liver. These results imply that the hepatic thermogenic response to thyroid hormone is not mediated by stimulation of adenyl cyclase activity with the possible exception of the early effects of T(3) in the athyroid rat. PMID- 4639031 TI - The synthesis of 6-substituted thieno(3,2-b)pyrroles. Analogs of tryptophan, tryptamine, and indoleacetic acid. PMID- 4639032 TI - Studies of the synthesis of cephalotaxine. I. PMID- 4639033 TI - The direct utilization of unsaturated sugars in nucleoside syntheses. The synthesis, configuration, and conformation of certain hex-1-enitol-3-yl, hex-2 enopyranosyl-, and hexopyranosylpurines. The preparation of 9-(1,5-anhydro-2,3 dideoxy-D-arabino-hex-1-enitol-3-yl)adenine and 9-(2,3-dideoxy- -D-erythro-hex-2 enopyranosyl)adenine from D-glucal. PMID- 4639035 TI - Basic hydrogen peroxide cleavage of a bicyclic ketone. A new procedure for a prostaglandin intermediate. PMID- 4639034 TI - The reaction of steroidal 3-keto-19-carboxylic acids and 19-nor steroidal dienones in solutions of iodine in pyridine. PMID- 4639036 TI - Disaccharide nucleosides of benzimidazole. PMID- 4639037 TI - Blood pressure proximal and distal to arterial obliterations in the lower limb. PMID- 4639039 TI - [Alcoholic encephalopathies]. PMID- 4639038 TI - [Alcoholism]. PMID- 4639040 TI - [Personality of the alcoholic]. PMID- 4639041 TI - [Insidious alcoholism]. PMID- 4639042 TI - [To drink or to drive. Presentation of the film by Professor Muller]. PMID- 4639043 TI - [False acute abdomen of parasitic origin]. PMID- 4639044 TI - [Clinical experimentation with a new antibiotic: Metampicillin]. PMID- 4639045 TI - [Studies on the prognosis of ischemic coma following resuscitation. Measurements of cerebral blood flow and metabolism]. PMID- 4639046 TI - [Study of serum 5' nucleotidase in 234 cases of hepato-biliary diseases compared to 203 controls]. PMID- 4639047 TI - [Study of the coupled determination of alkaline phosphatase and 5-nucleotidase in bone pathology]. PMID- 4639048 TI - [Radioisotope study of erythropoiesis and hemolysis in myelofibrosis with myeloid metaplasia of the spleen. Its value in splenectomy indications]. PMID- 4639049 TI - [Vascular complications in closed injuries of the limbs (apropos of 16 cases)]. PMID- 4639050 TI - [Method of antibiotics tolerance (apropos of a case of infectious endocarditis in a patient allergic only to the active antibiotics)]. PMID- 4639051 TI - [An original surgical procedure: enlargement of the great saphenous vein by reversal]. PMID- 4639052 TI - [Thrombocythemia associated with fibrinolysis and unusual neurologic manifestations]. PMID- 4639053 TI - [Clinical study of a current anorexigenic agent: T.D]. PMID- 4639054 TI - [Suicides and suicide attempts in the Beograd district in the year 1968]. PMID- 4639055 TI - [Clinico-epidemiological aspects of infectious hepatitis followed by another acute infection in pregnancy]. PMID- 4639056 TI - The truth about medical meetings. PMID- 4639057 TI - From a malpractice lawyer's case book. PMID- 4639058 TI - The promise of interferon. PMID- 4639059 TI - Hyperuricemia: when does it signify gout? PMID- 4639060 TI - The bachelor with bilateral pneumonia. PMID- 4639061 TI - Are we prescribing too many tranquilizers? PMID- 4639062 TI - Methadone--curse or cure? PMID- 4639063 TI - [Passage of rifampicin through the hemato-liquor barrier]. PMID- 4639064 TI - [Polymorphous exudative erythema]. PMID- 4639065 TI - [Poisoning and ingestion accidents in childhood]. PMID- 4639066 TI - Isolation of Japanese encephalitis virus and a hemagglutinating DNA virus from the brain of stillborn piglets. PMID- 4639067 TI - Biological and physicochemical properties of porcine parvovirus recovered from stillborn piglets. PMID- 4639068 TI - Senotypes of Mycobacterium intracellulare of porcine origin. PMID- 4639069 TI - Copper, iron, and zinc contents of pasture grass and serum of grazing cattle. PMID- 4639070 TI - [The deaf, the doctor and society]. PMID- 4639071 TI - [A method of treatment of acute perforated appendicitis]. PMID- 4639072 TI - [L-DOPA with the decarboxylase inhibitor Ro 4-4602 in the treatment of Parkinson's disease]. PMID- 4639073 TI - [Evaluation of 12 months treatment with L-DOPA of patients with Parkinson's disease]. PMID- 4639074 TI - [C-film, as unnatural as it is unreliable?]. PMID- 4639075 TI - [Serum ceruloplasmin in malignant diseases of the hematopoietic system]. PMID- 4639076 TI - [Our experience with synovectomy of the knee joint for rheumatoid arthritis]. PMID- 4639077 TI - [Life threatening situations in the newborn. II. Dysmaturity as a hazard factor in the material of premature and pathological infant mortality at the Pediatric Clinic of Pecs]. PMID- 4639078 TI - [Standard procedures in the surgery of rectal cancer]. PMID- 4639079 TI - [Repeated administration of Sombrevin in combined anesthesia for cesarean section]. PMID- 4639080 TI - [Hereditary protraction of the QT distance in the ECG without congenital deafness (Romano-Ward syndrome)]. PMID- 4639081 TI - [The effect of leucine on the carbohydrate metabolism of the liver]. PMID- 4639082 TI - [The formation of secondary products during the oxidimetric determination of pyrazolones]. PMID- 4639083 TI - [The Suppo-set STADA for the molding and packaging of suppositories]. PMID- 4639084 TI - [Vertebro-diaphragmal syndrome]. PMID- 4639085 TI - [Maximal expiratory flow-volume curve]. PMID- 4639086 TI - [Age and incidence of gynecologic diseases in the light of prophylactic mass examinations]. PMID- 4639087 TI - [Chemical synovectomy or synoviorthese]. PMID- 4639088 TI - [Obscure ventricular laryngocele]. PMID- 4639089 TI - [Clinical study of flupenthioxol (fluanxol)]. PMID- 4639090 TI - [Administration of Locasalen (Ciba 46305-Ba) in the local treatment of various skin diseases]. PMID- 4639092 TI - Continuous recording of urinary flow-rate. PMID- 4639091 TI - Carcinoma in situ of the urinary bladder. Flat intra-epithelial neoplasia. PMID- 4639093 TI - Glomerular filtration rate measurement and 131 I-hippuran renography before unilateral nephrectomy. PMID- 4639094 TI - Trimethoprim in human prostatic tissue and prostatic fluid. PMID- 4639095 TI - Eosinophiluria. PMID- 4639096 TI - Magnesium-containing antacids to patients with uremia--an intoxication risk. PMID- 4639097 TI - Comparison of two parallel-flow disposable artificial kidneys. PMID- 4639098 TI - Adenomatoid tumours of the urinary bladder. PMID- 4639099 TI - Primary tumours of the ureter. PMID- 4639100 TI - Acute hypertension following trauma to hydronephrotic kidney. Case report. PMID- 4639101 TI - Sarcoidosis with hypercalcemia, reversible uremia and hyperparathyroidism. PMID- 4639102 TI - The process of recovery after hemiplegia. PMID- 4639103 TI - Experimental brain ischemia: protection from irreversible damage with a rapid acting barbiturate (methohexital). PMID- 4639104 TI - Cerebral anoxia: protein metabolism during recovery in in vitro model. PMID- 4639105 TI - Diagnostic information available in university and community hospital medical records: patients with cerebrovascular disease. PMID- 4639106 TI - The outcome for patients with cerebrovascular disease in university and community hospitals. PMID- 4639107 TI - Identification of individuals with covert ischemic thrombotic cerebrovascular disease: a discriminant function analysis. PMID- 4639108 TI - Clinical prevention of stroke. PMID- 4639109 TI - [Scalds and burns in childhood]. PMID- 4639110 TI - [Management of joint-near fractures in children]. PMID- 4639111 TI - [Anatomical causes of the inward walk in children]. PMID- 4639112 TI - [Principles and application of modern infant nutrition]. PMID- 4639113 TI - [Psychosomatic aspect of abdominal pain in children]. PMID- 4639114 TI - [Development of cleanliness and "psychogenic" enuresis]. PMID- 4639115 TI - [Treatment of acute haemarthrosis in haemophilic children]. PMID- 4639116 TI - [Treatment of tuberculosis in childhood]. PMID- 4639117 TI - [Antibody determination following influenza vaccination]. PMID- 4639118 TI - [Classification of anorectal abnormalities]. PMID- 4639119 TI - [Recording of variations in orthostatic postural tonic activity as a means of approach to vigilance levels in humans; applications to the study of alcohol]. PMID- 4639120 TI - Postoperative recovery of ureteral peristalsis. PMID- 4639121 TI - Non-incidental concomitancy of gastric and duodenal ulcers. PMID- 4639122 TI - The mechanism of calcification in necrotic foci and its biological significance. PMID- 4639123 TI - An experimental study on the time factor in radiation treatment of cancer. PMID- 4639124 TI - Tetrodotoxin and Ciona heart. PMID- 4639125 TI - Continuous in situ determinations of the blood O 2 content by an oximetric method. PMID- 4639126 TI - Effects on A-V conduction of tetrodotoxin selectively injected into the A-V node artery of the dog. PMID- 4639128 TI - A method for temperature variation and control of an isolated heart muscle bath, using Peltier effect semiconductors. PMID- 4639127 TI - Changes in fertility and morphology of sensitized rat uterine endometrium upon an intra-uterine injection of antigen. PMID- 4639129 TI - On the etiology of periarthritis humero-scapularis. PMID- 4639130 TI - Central haemodynamics at rest and during exercise in severe chronic obstructive lung disease. PMID- 4639131 TI - P-wave analysis in chronic obstructive lung disease with pulmonary hypertension. PMID- 4639132 TI - Motility of the human digestive tract under resting conditions and after ingestion of food. A study with endoradiosondes. PMID- 4639133 TI - Angiography of the pancreas and the liver. A clinical evaluation of the method. PMID- 4639134 TI - Glucagon and gastrointestinal motility in relation to thyroid-parathyroid function. PMID- 4639135 TI - Physical working capacity in severe chronic obstructive lung disease. PMID- 4639136 TI - Postoperative motility of the small intestine. A study with endoradiosondes. PMID- 4639137 TI - Numerical analysis of the vestibular nerve in man. A preliminary report. PMID- 4639138 TI - Investigation of oxygen exchange in human paranasal sinuses with a small P O2 electrode. PMID- 4639139 TI - [Role of paragovernmental and governmental action in permanent medical education]. PMID- 4639140 TI - [Role of universities and professional associations in permanent medical education]. PMID- 4639141 TI - [Role of the medical press in postuniversity teaching]. PMID- 4639142 TI - [Permanent medical training: "wishes, needs and reactions of the users"]. PMID- 4639144 TI - [Continuing medical education: the state of the problem]. PMID- 4639143 TI - [Complicated ileo-colonic Crohn's disease in an adolescent]. PMID- 4639145 TI - [Methods and prognostic value of cervical ganglionic invasion in upper respiratory-digestive tract carcinoma]. PMID- 4639146 TI - [Difficulties encountered in a traditional psychotherapeutic approach with patients from an unfavorable socio-cultural environment]. PMID- 4639147 TI - [Organized crime]. PMID- 4639148 TI - [Psychosomatic medicine]. PMID- 4639149 TI - [Nonspecific factors in psychopharmacotherapy]. PMID- 4639150 TI - [Organization of medical equipment of a motorized infantry battalion on the march]. PMID- 4639151 TI - [Scientific processing of clinical records of a Phtisiatric Department]. PMID- 4639152 TI - [Front-line therapy of bone fractures due to gunshot wounds]. PMID- 4639153 TI - [Hypothermic agents. (Literature review)]. PMID- 4639154 TI - [Changes in the electrolyte- and acid-secretory function of the kidney under the effect of ultrasonar waves]. PMID- 4639155 TI - [Clinical aspects and treatment of limited pulmonary tuberculosis]. PMID- 4639156 TI - [Epidemiology and prophylaxis of influenza and other acute respiratory diseases]. PMID- 4639157 TI - [Clinical aspects, laboratory diagnosis and epidemiology of meningococcal infection]. PMID- 4639158 TI - [Treatment of patients with viral hepatitis]. PMID- 4639159 TI - [Frequency of blinking movements as indicator of reliability of the visual analyzer in military specialists]. PMID- 4639160 TI - [Biological rhythms of accommodation in personnel performing intense visual work]. PMID- 4639161 TI - [Drug therapy and flight safety]. PMID- 4639162 TI - [Therapeutic recompression in pulmonary barotrauma]. PMID- 4639163 TI - [Use of chlorophos on ships]. PMID- 4639164 TI - [Exceptional oncologic diagnostic care in ophthalmology]. PMID- 4639165 TI - [The work of surgeons and surgical nurses under strict anti-epidemiological conditions]. PMID- 4639166 TI - [Disinfection of documents in infectious disease wards]. PMID- 4639167 TI - [Coelomic pericardial cysts]. PMID- 4639168 TI - [Diagnostic role of trepanopunction and contrast radiography of frontal sinuses]. PMID- 4639169 TI - [A leading hospital]. PMID- 4639170 TI - [Military-physical examination of personnel suffering from osteochondritis of the intervertebral dishes]. PMID- 4639171 TI - [The ranks of inventors and rationalists are growing]. PMID- 4639172 TI - Optic atrophy as a primary presentation in Nigerians (an evaluation of 95 patients). PMID- 4639173 TI - Congenital malformations of the central nervous system in Nigeria. PMID- 4639174 TI - A review of Stevens-Johnson syndrome at the University College Hospital, Ibadan. PMID- 4639175 TI - Report of a study of rifampicin in the treatment of pulmonary tuberculosis. PMID- 4639176 TI - Cellulose acetate electro-osmosis in the diagnosis of the haemoglobinopathies. PMID- 4639177 TI - Some observations on the life-cycle of Reighardia sternae Diesing 1864 (Pentastomida). PMID- 4639178 TI - [Color types of Leucochloridium sporocysts (Trematoda, Brachylaemidae) and their species specificity]. PMID- 4639179 TI - [Electron microscopic analysis of the results of cercarial envelope reaction ("Cercarienhuellenreaktion") exemplified in Schistosoma mansoni]. PMID- 4639180 TI - [Demodicosis in red-deer (Cervus elaphus]. PMID- 4639182 TI - [Sucking preference and individual differences among suckling rats (Rattus norvegicus)]. PMID- 4639181 TI - [Isolation of amoebae of the type "Hartmannella-Acanthamoeba" and "Naelgeria" from cold-blooded vertebrates]. PMID- 4639183 TI - [Mobile ameboid pigment cells in the epithelium of the sea urchin Centrostephanus longispinus. A new type of color-change mechanism]. PMID- 4639184 TI - [Clomiphene influence on gonadotropins and on the reproductive mechanism]. PMID- 4639185 TI - Plaque test and biological properties of bovine herpes mammillitis (BHM) virus. PMID- 4639186 TI - [Structural proteins of the newcastle disease virus (NDV)]. PMID- 4639187 TI - Preparation and evaluation of inactivated Venezuelan equine encephalitis vaccines. PMID- 4639188 TI - [Biomechanical study of the Hoffman external fixation device]. PMID- 4639189 TI - [Treatment by osteotaxis of diaphyseal fractures of the tibia: 115 cases]. PMID- 4639190 TI - [A new surgical method for restoring thumb opposition in paralysis of the intrinsic muscles]. PMID- 4639191 TI - The vascularisation of the homogenous tendon graft: an experimental study. PMID- 4639192 TI - [Pseudarthrosis of the long bones with extensive loss of bone substance following osteomyelitis in children]. PMID- 4639193 TI - [Supracondylar fractures in children]. PMID- 4639194 TI - [Lengthening of the femur for treatment of differences of length of the lower extremities]. PMID- 4639195 TI - A modified intramedullary nail. PMID- 4639196 TI - [Refection of the Denuce ligament in neglected Monteggia fracture in children]. PMID- 4639197 TI - [Treatment of uterine myoma]. PMID- 4639198 TI - [Surgical treatment of uterine myoma]. PMID- 4639199 TI - [Management of uterine fibromyoma]. PMID- 4639200 TI - [Need for radical surgical treatment of uterine myomas]. PMID- 4639201 TI - [Microcinerecording of the dynamics of development of human myometrial cells in vitro]. PMID- 4639202 TI - [Rheography of lesser pelvic organs in uterine myoma]. PMID- 4639203 TI - [Pathogenesis of hemorrhage in uterine myoma]. PMID- 4639204 TI - [Uterine fibromyomas and their treatment]. PMID- 4639205 TI - [Concentration of nucleic acids and free amino acids in uterine tissue in fibromyomas]. PMID- 4639206 TI - [Change in the content of follicle-stimulating and luteinizing hormones and estrogens in the urine during progesterone treatment of dysfunctional uterine hemorrhages]. PMID- 4639207 TI - [Menstrual, generative functions and gynecologic diseases in women with a history of juvenile hemorrhages]. PMID- 4639208 TI - [Medicogenetic studies in secondary amenorrhea]. PMID- 4639209 TI - [Clinical and morphological parallels in the treatment of dysfunctional uterine hemorrhages with Infecundin]. PMID- 4639210 TI - [Immunologic reactions to chorionic gonadotropin in gynecological patients with uterine hemorrhages]. PMID- 4639211 TI - [Inflammation of the genitalia according to the type of organ-specific sensitization]. PMID- 4639212 TI - [Effect of anesthesia and surgery on kidney function in gynecologic patients]. PMID- 4639213 TI - [Total bronchospasm during cesarean section under endotracheal anesthesia]. PMID- 4639214 TI - [Anesthesia in minor gynecologic surgery with trichloroethylene]. PMID- 4639215 TI - [Amino acid spectrum of the spermatic plasma in healthy and sterile men]. PMID- 4639216 TI - A farewell to arms. PMID- 4639217 TI - Reye's syndrome. I. Blood ammonia and consideration of the nonhistologic diagnosis. PMID- 4639218 TI - Reye's syndrome. II. Occurrence in the absence of severe fatty infiltration of the liver. PMID- 4639219 TI - Cerebro-hepato-renal syndrome of Zellweger. Two patients with islet cell hyperplasia, hypoglycemia, and thymic anomalies, and comments on iron metabolism. PMID- 4639220 TI - Immunity to measles in children vaccinated before and after 1 year of age. PMID- 4639221 TI - Measles in previously vaccinated children. Evaluation of an outbreak. PMID- 4639222 TI - Dermatoglyphics in distal phalangeal hypoplasia. PMID- 4639223 TI - Height and weight of 7,500 children of three skin colors. Pediatric multiphasic program: report no. 3. PMID- 4639224 TI - Clinical pharmacology of gentamicin in infants 2 to 24 months of age. PMID- 4639225 TI - Oculocerebrorenal syndrome. (Lowe syndrome). PMID- 4639226 TI - Hypotonia and the maternal-child relationship. PMID- 4639227 TI - An 18p21q translocation in a patient with presumptive "monosomy G". PMID- 4639228 TI - The Holt-Oram syndrome with previously undescribed associated anomalies. PMID- 4639229 TI - Tick paralysis. Case report with emphasis on neurological toxicity. PMID- 4639230 TI - Linear sebaceous nevus syndrome. PMID- 4639231 TI - The Kleeblattschadel phenomenon: sign or syndrome? PMID- 4639232 TI - Hepatitis in drug users. PMID- 4639233 TI - Pyogenic abscess of the liver. PMID- 4639234 TI - Survey of chronic pancreatitis in a veteran population. PMID- 4639235 TI - The radiology corner. Lipoma of the colon. PMID- 4639236 TI - [Tracheo-bronchial lavage. Pathophysiology-methods-indications-results]. PMID- 4639237 TI - [Effect of a blood circulation analeptic amino-alkyl-theophylline (Akrimor) on kidney function and renal electrolyte balance]. PMID- 4639238 TI - [Studies on the influence of methohexital sodium on the partial functions of the kidney]. PMID- 4639239 TI - [Nasal intubation technic]. PMID- 4639240 TI - The maintenance of the circulation during anaesthesia in patients with phaeochromocytoma. PMID- 4639241 TI - Postoperative vomiting after different modes of general anaesthesia. PMID- 4639242 TI - Effect of ligation of the hepatic artery on drug metabolism by liver microsomal enzymes. PMID- 4639243 TI - The metabolic response of the liver when acute experimental haemorrhagic shock is treated with dextran or gelatin-type plasma expanders. PMID- 4639244 TI - Intestinal obstruction caused by gallstones. PMID- 4639245 TI - Carcinoma of the cystic duct. PMID- 4639246 TI - Bioassay system for formulations of topically applied glucocorticosteroids. PMID- 4639247 TI - Occlusive appliance for chemotherapy. PMID- 4639248 TI - Vitamin A acid in the treatment of palmoplantar keratoderma. Clinical investigations and experimental results with 13 patients. PMID- 4639249 TI - Actinic keratoacanthoma. PMID- 4639250 TI - Palisaded, encapsulated neuromas of the skin. PMID- 4639251 TI - Systematized hypochromic nevus. Incontinentia pigmenti achromians of Ito. PMID- 4639252 TI - Pigmented nevi of sole. A report of two cases with histologic evidence of hair follicle formation. PMID- 4639254 TI - Umbilical pilonidal sinus. PMID- 4639253 TI - Seasonal trichorrhexis nodosa. Role of cumulative damage in frayed hair. PMID- 4639255 TI - Subcutaneous sarcoidosis with calcification. PMID- 4639256 TI - Psoriasiform sarcoidosis. PMID- 4639257 TI - Lipodystrophia centrifugalis abdominalis infantilis. PMID- 4639258 TI - Acral arteriolar ectasia. PMID- 4639259 TI - Keratosis follicularis. (Darier's disease). Response to simultaneous administration of vitamins A and E. PMID- 4639260 TI - Scarring alopecia. PMID- 4639261 TI - Angiokeratoma "Circumscriptum". PMID- 4639262 TI - Tick bite granuloma with autoeczematization. PMID- 4639263 TI - Guttate psoriasis. PMID- 4639264 TI - Chronic discoid lupus erythematosus, right ear; panniculitis; probable lupus erythematosus profundus, arms and trunk. PMID- 4639265 TI - Lichen amyloidosus (primary type). PMID- 4639266 TI - Treatment of alopecia areata with steroid solution. PMID- 4639267 TI - Contact dermatitis from proflavine dihydrochloride. PMID- 4639269 TI - The subhyoid median ectopic thyroid. PMID- 4639268 TI - Rheumatoid arthritis with constrictive pericarditis and diastolic murmurs. PMID- 4639270 TI - Arterial punctures by pulmonary function laboratory technicians. PMID- 4639271 TI - [Pathognostics and treatment possibilities of sub-, anestrus and anaphrodisia in breeding bitches]. PMID- 4639272 TI - [Clinical aspects of acute bovine mastitis (mastitis acute gravis). 4. Clinical picture]. PMID- 4639273 TI - [Determination of skin surface]. PMID- 4639274 TI - [Reconstruction of a conventional sty into a building suitable for the adaptation of gnotobiotic piglets and for keeping SPF-animals]. PMID- 4639275 TI - Nucleoside conformations. 8. Conformation of guanosine 2'-phosphate in aqueous solution by proton magnetic resonance spectroscopy. PMID- 4639276 TI - Nuclear satellite DNAs of yeast. PMID- 4639277 TI - Isolation of the intact strands of the deoxyribonucleic acid of Tphi3, a bacteriophage for Bacillus stearothermophilus. PMID- 4639278 TI - A comparison of gel electrophoresis and density gradient centrifugation of heterogeneous nuclear RNA. PMID- 4639279 TI - The incorporation of ( 3 H)uridine into nuclear RNA in the uterus of the rat during early pregnancy. PMID- 4639280 TI - The effects of 17 -estradiol on the rate of synthesis of RNA in the uterus. PMID- 4639281 TI - RNA turnover in endoplasmic reticulum-bound and free ribosomes. PMID- 4639282 TI - Effect of amino acid starvation on ribosome formation in HeLa cells. Ribosomal labelling patterns in cells deprived of different individual amino acids. PMID- 4639283 TI - Control of ribosome content, gamete formation and amino acid uptake in wild-type and arg-I Chlamydomonas reinhardti. PMID- 4639284 TI - Number and activity of free and membrane-bound spleen ribosomes during the course of the immune response. PMID- 4639285 TI - Induction of enzymes in dormant spores of Aspergillus oryzae. 3. Effects of kanamycin and streptomycin. PMID- 4639286 TI - The incorporation of cysteine into an acceptor protein of human endometrium tissue. PMID- 4639287 TI - In vitro biosynthesis of bone matrix in bones of rabbits intoxicated with fluoride. PMID- 4639288 TI - Rate of normal longitudinal bone growth in the rat. PMID- 4639289 TI - Cortical bone volume and mass. PMID- 4639290 TI - Answer to Dr. Frost's letter to the editor. PMID- 4639291 TI - Elemental particles in bone and dentine. PMID- 4639292 TI - Mechanism of oxidation of tetrahydropterins. PMID- 4639293 TI - Reduction of folate by Ti 3+ . PMID- 4639294 TI - Binding of some primary aromatic amines to certain rat brain particulate fractions. PMID- 4639295 TI - [Some aspects of protein synthesis in the thoracic muscles in the development of Schistocerca gregaria (Forsk.)]. PMID- 4639296 TI - Location of the G 0 -phase in the cell cycle of the mouse haemopoietic spleen colony forming cells. PMID- 4639297 TI - Stimulation of haemopoietic colony formation by antilymphocyte serum. PMID- 4639298 TI - Cell kinetics of growth cartilage in the rat tibia. I. Measurements in young male rats. PMID- 4639299 TI - Cell kinetics of growth cartilage in the rat tibia. II. Measurements during ageing. PMID- 4639300 TI - Cell kinetics in diffusion chambers: survival, resumption of proliferation, and maturation rate of murine haemopoietic cells. PMID- 4639301 TI - Structure-activity correlations between hydroxamic acids and their inhibitory powers on urease activity. I. A quantitative approach to the effect of hydrophobic character of acyl residue. PMID- 4639302 TI - Absorption of drugs from the skeletal muscle of the rats. 4. Absorption of cationic drugs from the muscle. PMID- 4639303 TI - Studies on cyclophosphamide metabolites and their related compounds. I. PMID- 4639304 TI - Effect of bile salts on the gastrointestinal absorption of drugs. IV. Site of intestinal absorption of sodium taurocholate and its consequence on drug absorption in the rat. PMID- 4639305 TI - Metabolic fate of 6,6,9-trimethyl-9-azabicyclo(3,3,1)non-3 -yl , -di(2 thienyl)glycolate hydrochloride monohydrate (PG-501). PMID- 4639306 TI - Studies on morphinan derivatives. I. The synthesis of several new 3-substituted derivatives of N-methylmorphinan having antitussive activities. PMID- 4639307 TI - Studies on morphinan derivatives. II. The synthesis of d-3-methyl-N methylmorphinan, a new antitussive. PMID- 4639308 TI - Gas chromatography and its combination with mass spectrometry of urinary sugar alcohols. PMID- 4639309 TI - Physicians' appreciation of drug charges to the patient. PMID- 4639310 TI - Getting patients to follow advice: the art of communication. PMID- 4639311 TI - Cystic fibrosis--survival could depend on you. PMID- 4639312 TI - The college physician and the student. PMID- 4639313 TI - Evaluating performance of the physician's assistant. Otoscopic screening by nurses. PMID- 4639314 TI - Subungual infection in the newborn. An institutional outbreak of unknown etiology, possibly due to veillonella. PMID- 4639315 TI - Regional lymphadenitis following BCG vaccination (BCGitis). Clinical comments based upon 25 instances among 1295 childhood vaccinees. PMID- 4639316 TI - Paralytic poliomyelitis before and after mass vaccination. A record of clinical and emographic experiences in southern Iran. PMID- 4639317 TI - Acute splenic sequestration crises (ASSC) in young children with sickle cell anemia. Clinical observations in 20 episodes in 14 children. PMID- 4639318 TI - An infant ill with a systemic disease and swollen gums. PMID- 4639319 TI - Forensic odontology. PMID- 4639320 TI - Community medicine. PMID- 4639321 TI - Marriage in difficulty: the work of marriage counselling. PMID- 4639322 TI - The medical officer of health and the other services. PMID- 4639323 TI - Uncontrolled fire: the everyday enemy. PMID- 4639324 TI - Drug interactions. PMID- 4639325 TI - Structure of synovial membrane in rheumatoid arthritis. PMID- 4639326 TI - Experimental thyroid carcinogenesis. PMID- 4639327 TI - [Ileoscopy]. PMID- 4639328 TI - [Infra-red spectroscopy of urinary calculi]. PMID- 4639329 TI - [Budd-Chiari syndrome after taking contraceptive drugs]. PMID- 4639330 TI - [Differential diagnosis of hypokalemia]. PMID- 4639331 TI - [Surgical treatment of esophageal carcinomas]. PMID- 4639332 TI - [Serum creatinine in physical stress]. PMID- 4639333 TI - [Rabies vaccination]. PMID- 4639334 TI - [Hypercholesteremia]. PMID- 4639335 TI - [Onycholysis]. PMID- 4639337 TI - Neuronal degeneration in aging and after experimental injury. PMID- 4639336 TI - Radiation-induced life shortening in germfree mice. PMID- 4639338 TI - Composition, template activity and thermostability of the liver chromatin in rats of various age. PMID- 4639339 TI - Composition, template properties and thermostability of liver chromatin from rats of various age at deproteinization by NaC1 solutions. PMID- 4639340 TI - Aminoacylation and methylation of tRNA as a function of age in the rat. PMID- 4639341 TI - Changes in the collagenous stroma in rat kidney in relation to age. PMID- 4639342 TI - Changes in collagen with age. 3. The isolation and partial characterization of the pre- fragment. PMID- 4639343 TI - [Neurophysiological aspects of sports]. PMID- 4639344 TI - [For which infections is the use of antibiotic combinations today considered scientifically justified?]. PMID- 4639345 TI - [Glaucoma (green cataract). 1. Acute glaucoma (angle-block glaucoma)]. PMID- 4639346 TI - [Rehabilitation of 240 patients with kidney diseases in a home dialysis program]. PMID- 4639347 TI - [Therapeutic effect of lactulose on shunt encephalopathy and blood ammonia concentration in cirrhosis patients]. PMID- 4639348 TI - [Therapy of chronic polyarthritis. 1. Causal therapy, basic drug therapy]. PMID- 4639349 TI - [Extramural coronary arteries and local myocardial circulation]. PMID- 4639350 TI - [Metabolic changes in stored preserved blood. Alterations in ACD-preserved blood with special reference to the ATP, lactic acid and pyruvic acid contents]. PMID- 4639351 TI - [Experiences with the new vasotherapeutic drug Trental in dermatology]. PMID- 4639352 TI - [Cholestyramine treatment of diarrhea caused by intestinal resection (choleretic enteropathy)]. PMID- 4639353 TI - [Technical and economical analysis of a new type of hemodialytic treatment for patients with chronic renal insufficiency]. PMID- 4639354 TI - [Effects of propaxoline on the renal function. Study on a group of patients with chronic or prolonged glomerulonephritis]. PMID- 4639355 TI - Electrical activity of the cat duodenum in fasting and vomiting. PMID- 4639356 TI - Circular muscle electromyogram in the cat colon: local effect of sodium ricinoleate. PMID- 4639357 TI - Lymphocyte transformation and alcoholic liver injury. PMID- 4639358 TI - Natural history of alcoholic hepatitis. 3. Histological changes. PMID- 4639359 TI - Eosinophilic infiltration of the gallbladder. PMID- 4639360 TI - Biliary excretion of mercury enhanced by spironolactone. PMID- 4639361 TI - Arteriographic diagnosis of a juvenile cecal polyp. PMID- 4639362 TI - Giardiasis and vitamin B 12 malabsorption. PMID- 4639363 TI - Calcium metabolism in a patient with Crohn's disease and diffuse symmetrical periostitis. PMID- 4639364 TI - Interpretation of the acid secretory response to insulin after vagotomy. PMID- 4639365 TI - Insulin test results should be expressed as a number, not as positive or negative. PMID- 4639366 TI - Mechanism of hyposecretion in gastric ulcer. PMID- 4639367 TI - Quantitative ultrastructural studies on gastric parietal cells. PMID- 4639368 TI - Pentagastrin infusion-glycine instillation as a measure of acid absorption in the human stomach: comparison to an instilled acid load. PMID- 4639369 TI - Unimpaired response of rabbit jejunum to cholera toxin after selective damage to villus epithelium. PMID- 4639370 TI - Effects of bile diversion on the lipid-reesterifying capacity of the rat small bowel. PMID- 4639371 TI - [Clinical picture of occupational diseases of the kidney]. PMID- 4639372 TI - [Biochemical aspects of the biological effect of a low-frequency impulse electromagnetic field]. PMID- 4639373 TI - [Basis for the scope of somato-neurologic studies in carrying out medical examinations in persons working with sources of ionizing radiation under modern conditions]. PMID- 4639374 TI - [Results of scientific investigation in the 1st year of the 9th five-year plan]. PMID- 4639375 TI - [Effect of labor conditions on the health of the workers in tire assembly plants]. PMID- 4639376 TI - [Pathogenesis of changes in the hepato-biliary system in workers in the plastic industry]. PMID- 4639377 TI - [Regional ventilation and arterial blood flow in patients with silicosis]. PMID- 4639378 TI - [Decancerogenization of technical 1-naphthylamine--an important health measure in the aniline-dye industry]. PMID- 4639379 TI - [Study of the embryotoxic and teratogenic effect of several industrial substances formed during the production of dimethylterephthalate]. PMID- 4639380 TI - [Skin-resorptive effect of vaporous hydrazine]. PMID- 4639381 TI - [Hygienic-toxicologic study in the production of condensers]. PMID- 4639382 TI - [Case of hemorrhagic vasculitis developing after acute occupational poisoning with zinc vapors]. PMID- 4639383 TI - [Experimental data toward substantiating the maximum permissible concentration of methylmercaptan dimethylsulphide and dimethyldisulphide in the work area atmosphere of cellulose-paper plants]. PMID- 4639384 TI - [Comparative toxicity of mono- and dihydroperoxides of diisopropylbenzene]. PMID- 4639385 TI - [Data on the hygienic and toxicologic characteristics of a new defoliant, acrofol]. PMID- 4639386 TI - [Toxicologic characteristics of thiourea and its dioxide]. PMID- 4639387 TI - [Experimental study of the combined effect of dimethyldioxane and formaldehyde on the upper respiratory tract]. PMID- 4639388 TI - [Degassing protective clothing contaminated with acrylate nitrile]. PMID- 4639389 TI - [Determination of tissue lithium using the flame photometry method]. PMID- 4639390 TI - [Adoption of the results of scientific investigation in the area of hygiene and labor physiology in railway transport]. PMID- 4639391 TI - [BCG vaccination in the area of the Tuberculosis Research Center prior to the mass survey campaign]. PMID- 4639392 TI - [Organization and results of the 1st mass radiophotography survey in the area covered by the Tuberculosis Research Center]. PMID- 4639393 TI - [New cases of tuberculosis, detected in the 1st mass radiography survey in the area covered by the activities of the Tuberculosis Research Center]. PMID- 4639394 TI - [Registered morbidity of active pulmonary tuberculosis in the area of the Tuberculosis Research Center in the years 1964-1967]. PMID- 4639395 TI - [Registered morbidity of active pulmonary tuberculosis in the area covered by the activities of Tuberculosis Research Center in 1964-1967]. PMID- 4639396 TI - [Patients with primary cancer of the lungs in the records of the Pulmonary Tuberculosis Clinic in Bialystok in the years 1960-1970]. PMID- 4639397 TI - [Attempt at treating liver cirrhosis in a patient with pulmonary tuberculosis by means of intravenous administration of ascitic fluid]. PMID- 4639398 TI - [The aims and objectives of the Tuberculosis Research Center of the Tuberculosis Institute cooperating with WHO and UNICEF]. PMID- 4639399 TI - [Organization and area description of the activities of the Tuberculosis Research Center]. PMID- 4639400 TI - [Epidemiological situation of tuberculosis in the area covered by the activities of the Tuberculosis Research Center prior to the 1st mass survey]. PMID- 4639401 TI - [BCG vaccination and the results of tuberculin survey in the area of the Tuberculosis Research Center]. PMID- 4639402 TI - Non-dietary lipid in the intestinal lumen. AB - Lipid in the intestinal lumen is mainly dietary in origin, but there is also an endogenous component from bile, bacteria, and the mucosa (through exudation and cell loss). Perfusion experiments in fasting rats demonstrate that exfoliated cells carry with them into the small intestinal lumen an average of 1.12 mg lipid/30 minutes; lipid classes consisting of phosphatidyl choline (lecithin), triglyceride, cholesterol, cholesterol ester, phosphatidyl ethanolamine, and free fatty acid. Fatty acid also enters the lumen independently of cells by exudation. Since the rate of lipid exfoliation and exudation considerably exceeds the faecal lipid excretion in fasting rats, efficient reabsorption must normally occur. Calculations based on published data suggest the daily exfoliation of 12 to 30 g lipid into the small intestinal lumen of fasting man. When reabsorption is impaired, especially in states of increased cell turnover, endogenous mucosal lipid may account for a significant proportion of faecal lipid, perhaps sufficient to constitute a state of fat-losing enteropathy. PMID- 4639403 TI - Corticosteroids in liver disease: studies on the biological conversion of prednisone to prednisolone and plasma protein binding. AB - The conversion of prednisone to the biologically active corticosteroid prednisolone and the degree of plasma protein binding of prednisolone were studied in 22 patients with acute or chronic liver disease and in eight control subjects. In patients whose disease was active at the time of study, as judged by elevated serum levels of bilirubin and transaminase, significantly higher levels of plasma prednisolone were obtained after prednisolone administration than after equivalent doses of prednisone. In addition, the amount of unbound drug in the plasma was higher in patients with active disease. There was a significant correlation between the extent of plasma protein binding of prednisolone and the serum albumin concentration. Azathioprine did not affect the plasma binding of prednisolone in vitro. The plasma half-life of prednisolone was prolonged in two of three patients with chronic liver disease studied. These results suggest that in patients with acute hepatitis or active chronic liver disease there is impairment of reduction of the 11-oxo group of prednisone, and also impaired ring A reduction of prednisolone. Thus, incomplete conversion of prednisone to prednisolone occurs, which is a necessary step for biological activity; on the other hand there is also impairment of prednisolone degradation. These, together with low serum albumin concentrations which are associated with higher levels of circulating unbound prednisolone, result in quite different levels of biologically active corticosteroids compared with equivalent doses of prednisone or prednisolone in subjects without liver disease. The findings have important practical implications for the use of corticosteroids in patients with active liver disease. PMID- 4639404 TI - Antidepressants and liver disease. AB - Patients with cirrhosis were found to be extremely sensitive to tranylcypromine, and the use of this drug for the treatment of depression in such patients is contraindicated. Amitriptyline has a wider margin of safety in such patients, but caution is necessary when the higher therapeutic doses are prescribed. PMID- 4639405 TI - A comparison of Boots and GIH secretin as stimuli of pancreatic secretion in human subjects with or without chronic pancreatitis. AB - The effects of single intravenous injections of 1 u/kg body weight Boots and 1 u/kg GIH secretin were compared in 10 male control subjects and five men with chronic pancreatitis. The duodenum was aspirated for the next hour in 4 x 10 minute and 1 x 20 minute fractions, and the volume, bicarbonate concentration, and tryptic activity were measured. The duodenal juice volume and peak bicarbonate output in response to GIH secretin 1 u/kg iv were double the responses to Boots secretin 1 u/kg, but tryptic activity was significantly less. The coefficients of variation of these measurements were not appreciably improved by expression of the results in terms of body weight. Measurements of bicarbonate concentration or enzyme output in the submaximal pancreatic function tests using Boots secretin 1 u/kg were of some use as diagnostic discriminants between normal subjects and patients with chronic pancreatitis. However, these measurements were of little value with the test using a near-maximal stimulus of 1 u/kg GIH secretin. Measurement of peak bicarbonate output is probably the best diagnostic discriminant, and discrimination is not improved by expression of the results on a body weight basis. PMID- 4639406 TI - Synthetic peptides in the diagnosis of exocrine pancreatic insufficiency in animals. AB - A new approach in the diagnosis of exocrine pancreatic insufficiency has been evaluated in animals. The method involves the oral administration of a chymotrypsin-labile peptide which contains p-aminobenzoic acid (PABA) as a tracer group. In the small bowel in the presence of chymotrypsin, the PABA is split from the peptide and is rapidly absorbed. The amount of PABA (as total aromatic amines) recovered in the urine during the six hours after the dose is used as an index of exocrine pancreatic function. The procedure has been shown to be reliable in detecting surgically induced pancreatic insufficiency in rats, swine, and dogs. PMID- 4639407 TI - A new disposable probe for recording intraluminal pressure and electric potentials in the human gastrointestinal tract. PMID- 4639408 TI - Fibrosing alveolitis. PMID- 4639409 TI - Diagnosis of interstitial pulmonary fibrosis. PMID- 4639410 TI - Diffuse interstitial pulmonary fibrosis: course and prognosis. PMID- 4639411 TI - Observations on percutaneous lung biopsy. PMID- 4639412 TI - Tobacco and health. PMID- 4639413 TI - Chronic bronchitis amongst the mining population. PMID- 4639414 TI - Primary prevention of chronic cor-pulmonale in India. PMID- 4639415 TI - Tuberculosis control in India. PMID- 4639416 TI - Mediastinal dermoid presenting with massive haemoptysis. PMID- 4639417 TI - Instrumental perforation of the oesophagus leading to lumbar fistula. PMID- 4639418 TI - Microfilariae detected in peripheral blood in tropical eosinophilia (a preliminary report). PMID- 4639419 TI - The aging process. PMID- 4639420 TI - An L-dopa paradox: bipolar behavioral alterations. PMID- 4639421 TI - An appraisal of anorexiants in the treatment of obesity. PMID- 4639422 TI - A fellowship in geriatric medicine. PMID- 4639423 TI - Therapeutic decision making and institutional advocacy in caring for the ill aged. PMID- 4639424 TI - Massive edema induced by thioridazine (Mellaril): an unusual complication. PMID- 4639425 TI - [Influence of lung transparence on distribution of doses in irradiation technics with telecobalt]. PMID- 4639426 TI - [Standard radiography in diagnosis of pulmonary embolism]. PMID- 4639427 TI - [Contribution of selective thymic phlebography to knowledge of thymus pathology]. PMID- 4639428 TI - [Radiochemotherapeutic treatment of bronchial cancer: comparative study of 2 attempts]. PMID- 4639429 TI - [Biological indications of radiation. A study of reticulocytes and Heinz bodies]. PMID- 4639430 TI - [Chromosome dosimetry, its value in estimation of irradiation in man]. PMID- 4639431 TI - Biochemical indicators of radiation damage: perspective and review. PMID- 4639432 TI - Complications of arthroplasty of the hip. PMID- 4639433 TI - Chiari osteotomy for acetabular dysplasia in young subjects. PMID- 4639434 TI - Loosening of the cemented acetabular cup in total hip replacement. PMID- 4639435 TI - Late fracture of the acetabulum after total hip replacement. PMID- 4639436 TI - Reduction of acutely slipped upper femoral epiphysis. PMID- 4639437 TI - Ilo-femoral venous thrombosis after operations on the hip. A prospective controlled trial using dextran 70. PMID- 4639438 TI - Hip assessment: a comparison of nine different methods. PMID- 4639439 TI - Cystic angiomatosis of bone. A report of three cases and review of the literature. PMID- 4639440 TI - Progressive and resolving infantile idiopathic scoliosis. The differential diagnosis. PMID- 4639441 TI - Injuries of the tarso-metatarsal joints. Etiology, classification and results of treatment. PMID- 4639442 TI - The natural history of the rheumatoid metacarpo-phalangeal joint. PMID- 4639443 TI - Capsular compliance and pressure-volume relationships in normal and arthritic knees. PMID- 4639444 TI - Fractures of the neck of the radius in children. Mechanism of causation. PMID- 4639445 TI - Total dislocation of the ilium. Report of a case. PMID- 4639446 TI - Isolated trabecular fatigue fractures in the femoral head. PMID- 4639447 TI - The effect of injection of hydrocortisone into rabbit calcaneal tendons. PMID- 4639448 TI - Effects of prednisolone on the distribution and activity of two phosphoesterases in membrane preparations from HeLa cells. PMID- 4639449 TI - Ontogeny of the human lymphoid system: study of the cytological maturation and the incorporation of tritiated thymidine and uridine in the foetal thymus and lymph node and in the infantile thymus. PMID- 4639450 TI - Separation of mouse spermatogenic cells by velocity sedimentation. PMID- 4639451 TI - Combined effects of light and carbon dioxide on egg production of Indian meal moths. PMID- 4639452 TI - Effect of polyene antibiotics on the growth and development of the house fly. PMID- 4639453 TI - Toxicity of a series of dimethoate analogues to resistant and susceptible house flies. PMID- 4639454 TI - Embryonic inhibition and oviposition induction in Aedes aegypti by certain terpenoids. PMID- 4639455 TI - Parasites and predators of the face fly in east-central South Dakota. PMID- 4639456 TI - Control of the southern cattle tick by pour-on animal systemic insecticides. PMID- 4639457 TI - Control of three-host ticks. Laboratory tests of systemic insecticides in feed of cattle. PMID- 4639458 TI - Juvenilizing activity of compounds related to the juvenile hormone against pupae of the stable fly. PMID- 4639459 TI - Biology and flight ability of the house fly following irradiation of the pupae. PMID- 4639460 TI - Separation and identification of carbofuran, its metabolites, and conjugates found in fish exposed to ring 14 C-labeled carbofuran using ITLC silica gel strips. PMID- 4639461 TI - A facile synthesis of esters of thiocholine iodide, substrates for cholinesterase. PMID- 4639462 TI - Citrate accumulation in twospotted spider mites, house flies, and mice following treatment with the acaricide 2-fluoro-N-methyl-N-(1-naphthyl) acetamide. PMID- 4639463 TI - The community health clerkship: profile of a program. PMID- 4639464 TI - The community medicine clerkship: a learner-centered program. PMID- 4639465 TI - The decision for rural practice. PMID- 4639466 TI - An approach to the construction of simulated exercise in clinical problem solving. PMID- 4639467 TI - Evaluating clinical skills of students in pediatrics. PMID- 4639468 TI - Medical school admissions committee members: a descriptive study. PMID- 4639469 TI - Predicting performance in the first year of a six-year medical school program. PMID- 4639470 TI - Criterion-referenced evaluation of student performance. PMID- 4639471 TI - A basic psychiatry course for medical students. PMID- 4639472 TI - Solutions needed for medical school admissions problems. PMID- 4639473 TI - Professional activities of physicians holding faculty appointments in U.S. medical schools, 1971. PMID- 4639474 TI - New medical school costs. PMID- 4639475 TI - Statistical analysis of specialty choice. PMID- 4639476 TI - Calcium inward currents in internally perfused giant axons of Loligo forbesi. PMID- 4639477 TI - [Participation of adrenal medulla and cortex areas in the regulation of phosphocalcic metabolism]. PMID- 4639478 TI - [Silent period in humans during muscle lengthening produced by overload]. PMID- 4639479 TI - [Sweat depression during controlled hyperthermia in humans. Effects on sweat output and electrolytes]. PMID- 4639480 TI - [Chronic blood cross-circulation in the pig. Surgical technic, maintenance validity]. PMID- 4639481 TI - [Electrical activity of uterine smooth muscle fascia. Demonstration and analysis of outward ionic current]. PMID- 4639482 TI - Attitude conflict, GSR, and traditional-modern attitude change among Hong Kong Chinese. PMID- 4639483 TI - Perception of emotion: the role of race, sex, and presentation mode. PMID- 4639484 TI - The effects of variations in evaluativeness of traits on the relation between stimulus affect and cognitive complexity. PMID- 4639485 TI - Empathy and communication efficiency. PMID- 4639486 TI - Race and sex in the communication of emotion. PMID- 4639487 TI - Reported activation and verbal learning as a function of group size (social facilitation) and anxiety-inducing instructions. PMID- 4639488 TI - Self-referent accuracy in self-analytic groups. PMID- 4639489 TI - Locus of control and creativity in black and white children. PMID- 4639490 TI - Feelings toward a frustrating agent as affected by replies to correction. PMID- 4639491 TI - Eye contact and the human movement inkblot response. PMID- 4639492 TI - [Function of the pituitary-adrenal system in sportsmen with an over-strain syndrome]. PMID- 4639493 TI - [Changes in lipid and carbohydrate metabolism in some tissues in prolonged saccharose administration]. PMID- 4639494 TI - [Case of familial hyperlipidemia]. PMID- 4639495 TI - [Diagnostic value of eosinopenia in the acute period of myocardial infarct]. PMID- 4639496 TI - [Role of mitochondrial biogenesis in the adaptation of the heart to protracted loading]. PMID- 4639497 TI - [Importance of additional electrocardiographic chest leads in the diagnosis of microfocal myocardial infarct]. PMID- 4639498 TI - [Extensive pericarditis in myocardial infarct]. PMID- 4639499 TI - [Blood copper content and its diurnal excretion in urine in patients with coronary atherosclerosis]. PMID- 4639500 TI - [Effect of altitude-induced hypoxia on the throughput capacity of the cardiac coronary stream]. PMID- 4639501 TI - [Association of atherosclerosis and chronic pneumonia]. PMID- 4639502 TI - [Disturbed rhythm in chronic cor pulmonale]. PMID- 4639503 TI - [Diagnostic evaluation of rheographic studies]. PMID- 4639504 TI - [Diurnal correlations between the indices of the cerebral and systemic circulation with rising intracranial pressure and vascular brain disorders]. PMID- 4639505 TI - [Constitutional peculiarities of patients with ischemic heart disease and cardialgic neurosis]. PMID- 4639506 TI - [Algorithmization of the medical method of electrocardiographic analysis]. PMID- 4639507 TI - [Contents of bioelements in a necrotized heart muscle in acute experimental myocardial infarct]. PMID- 4639508 TI - [Effect of L-aspartic acid on the carbohydrate-phosphorus metabolism of the heart muscle in the acute period of experimental myocardial infarct]. PMID- 4639509 TI - [Electron microscopic studies of thrombocytes in families of patients with coronary atherosclerosis]. PMID- 4639510 TI - [Changes in the systemic and renal hemodynamics in patients with chronic diffuse glomerulonephritis and arterial hypertension during apportioned physical effort]. PMID- 4639511 TI - [State of total kidney function in patients with vasorenal hypertension]. PMID- 4639512 TI - [Treatment of atrioventricular heart block]. PMID- 4639513 TI - [Morphology of the adrenals, the hypophysis and the habenular nucleus of the epithalamus in chronic ischemic cerebral hypertension]. PMID- 4639514 TI - [Central hemodynamics in patients following commissurotomy and in the presence of auricular fibrillation]. PMID- 4639515 TI - [Heart volume in patients with tetralogy of Fallot according to phasoroentgeno cardiographic findings]. PMID- 4639516 TI - [Glucose consumption by the myocardium under extracorporeal circulation]. PMID- 4639517 TI - [Therapeutic exercise for patients with mitral valve prosthesis]. PMID- 4639518 TI - [Clinical picture and differential diagnosis of climacteric cardiomyopathy]. PMID- 4639519 TI - [Significance of adrenergic processes in the pathogenesis of neurocirculatory dystonia]. PMID- 4639520 TI - [Hemodynamics in acute renal insufficiency]. PMID- 4639521 TI - [Changes of biochemical indices of the blood serum in patients with atherosclerotic disorders of the aorta and major arteries before and after the implantation of electrically conducting vascular prostheses with a silver framework]. PMID- 4639522 TI - [Metabolism of the myocardium in experimental thyrotoxicosis]. PMID- 4639523 TI - [Achievements of Polish ophthalmology. (Present-day state of affairs, needs and prospects for the future)]. PMID- 4639524 TI - [Simple method of culturing corneal epithelium]. PMID- 4639525 TI - [Culture of optic vesicle on chorioallantois]. PMID- 4639526 TI - [Metanabol ointment in treatment of experimental eye burns in rabbits]. PMID- 4639527 TI - [Experimental studies on the use of liquid nitrogen for cooling of the Krwaeicz cryoextractor]. PMID- 4639528 TI - [Efficiency of the vicarious circulation in the region vascularized by the internal carotid artery using comparative ophthalmodynamometry]. PMID- 4639529 TI - [Dynamics of idiopathic changes of refraction errors in cases of squint at the age of growth]. PMID- 4639530 TI - [Results of squint treatment by the localization method in outpatients. Extended follow-up of 970 cases]. PMID- 4639531 TI - [Results of treatment of amblyopia and excentric fixation in the light of long term observations of 464 cases of unilateral squint treated by the localization method]. PMID- 4639532 TI - [Fixed strabismus]. PMID- 4639533 TI - [Treatment of corneal herpes in children]. PMID- 4639534 TI - [Metanabol ointment in treatment of severe corneal and conjunctival diseases]. PMID- 4639535 TI - [Preziosi-Scheie-Malbran operation]. PMID- 4639536 TI - [Treatment of retinal detachment with diathermocoagulation by the Gonin-Weve method in the years 1955-1970]. PMID- 4639537 TI - [Chlorsucillin Polfa in intravenous drip infusions in general anesthesia in eye surgery]. PMID- 4639538 TI - [Preoperative and postoperative management in operations on the eyeball under local anesthesia]. PMID- 4639539 TI - [Use of dental drills for removal of remnants of foreign bodies from the cornea]. PMID- 4639540 TI - [Case of Mooren's ulcer cured by tarsorrhaphy]. PMID- 4639541 TI - [Biphakia]. PMID- 4639542 TI - [Retinal detachment as a complication of uveitis]. PMID- 4639543 TI - [Ocular changes in idiopathic hemochromatosis]. PMID- 4639544 TI - [2 cases of Brown's syndrome]. PMID- 4639545 TI - [Case of orbito-cranial foreign bodies]. PMID- 4639546 TI - [Eye lesions in porphyria]. PMID- 4639547 TI - Freeze-etching. PMID- 4639548 TI - Sharpening a microtome knife on the Elliott knife sharpening machine. PMID- 4639549 TI - Apparatus for the rapid processing techniques in electron microscopy. PMID- 4639550 TI - A thermostatic heater for preparations beneath the microscope. PMID- 4639551 TI - An inexpensive microscope lamp. PMID- 4639552 TI - [Trials of Colarine-Gel in constipation therapy]. PMID- 4639553 TI - [Clinical trial of Betadran]. PMID- 4639554 TI - [Results of the use of Dilpavan in neurosurgery]. PMID- 4639555 TI - [Clinical study of Lidoflazine in 50 patients with ischemic cardiopathy]. PMID- 4639556 TI - [The Marseilles Poison Control Center. Evaluation of its 1971 activities]. PMID- 4639557 TI - [Study of platelet aggregation in the immediate postoperative period]. PMID- 4639558 TI - [The subclavian artery steal syndrome (presentation of records)]. PMID- 4639559 TI - [Anatomo-clinical study of a case of Weber's syndrome of ischemic origin]. PMID- 4639560 TI - [Cushingoid syndrome during treatment with low doses of a delayed-action corticoid for Addison's disease]. PMID- 4639561 TI - [Acute poisoning by Mandrax. Evaluation of known cases at the Marseilles Poison Control Center (88 cases in 27 months)]. PMID- 4639562 TI - [Renal and pulmonary localization in Bourneville's tuberous sclerosis]. PMID- 4639563 TI - [Catamenial sciatica]. PMID- 4639564 TI - [Side-effects of tetracyclines]. PMID- 4639565 TI - [Schedule for pertussis vaccination]. PMID- 4639566 TI - [Active measles vaccination contraindicated during the incubation period?]. PMID- 4639567 TI - [Phylogeny of viruses]. PMID- 4639568 TI - [Sodium lactate in renal insufficiency]. PMID- 4639569 TI - [Concentration of pesticides in adipose tissue]. PMID- 4639570 TI - [Uric acid. Age, sex and social status. A study in 10,904 patients at the Medical University-Polyclinic Wurzburg]. PMID- 4639571 TI - [Etiology and pathogenesis of peripheral obstructive arterial diseases]. PMID- 4639572 TI - [Critical findings in lumbar intervertebral disk damage]. PMID- 4639573 TI - [Paradoxical pulse. A definite symptom of pericardial tamponade?]. PMID- 4639574 TI - [The efficiency of ultrasonic diagnosis in obstetrics]. PMID- 4639575 TI - [Classification and prognosis of eosinophilic granuloma of bone]. PMID- 4639576 TI - [A new case of the so-called "hydantoin perniciosa"]. PMID- 4639577 TI - [Histoautoradiographic studies on liver regeneration after carbon tetrachloride poisoning]. PMID- 4639578 TI - [Fitness for automobile driving after inhalation narcosis]. PMID- 4639579 TI - [Dependence of driving ability on the configuration of traffic conditions]. PMID- 4639580 TI - [Prophylaxis of thrombosis with Calciparin]. PMID- 4639581 TI - [Healing of a chronic therapy-resistant urinary tract infection, complicated by bladder calculi and bladder inflow obstruction with Bactrim. Case report]. PMID- 4639582 TI - [The effect of estriol in the climacterium and in estrogen deficiency. Experiences with Triodurin]. PMID- 4639583 TI - Morphology and other physical characteristics of urediospores possibly related to aerodynamics and long range travel. PMID- 4639584 TI - Studies on the antibiosis of dermatophytes. PMID- 4639585 TI - [Ecology of yeasts from northeastern Mecklenburg]. PMID- 4639586 TI - [The Thompson hip-endoprosthesis]. PMID- 4639587 TI - [The radium goblet, a dangerous curiosity]. PMID- 4639588 TI - [Are there indications for the administration of thrombolytic agents?]. PMID- 4639589 TI - [A patient with complications after treatment of a malignant melanoma]. PMID- 4639590 TI - [Can cytostatic agents cause cancer?]. PMID- 4639591 TI - [The osteogenic giant cell tumor, radiologic characteristics and radiologic classification]. PMID- 4639592 TI - [Disability and rehabilitation]. PMID- 4639594 TI - [Psychologic dizziness]. PMID- 4639593 TI - [A patient with hypercalcemia after surgery for breast cancer]. PMID- 4639595 TI - [Toxoplasmosis in domestic animals]. PMID- 4639596 TI - [Can preoperative radiotherapy in bronchial carcinoma contribute to improved results?]. PMID- 4639597 TI - [An automatic filmdensitometer and its application in radiotherapy]. PMID- 4639598 TI - [Rehabilitation of cardiac patients. Principles and practical applications]. PMID- 4639599 TI - [Use of corticoids in massive doses in shock. Experimental bases and critical study]. PMID- 4639600 TI - [The Doppler effect. Its use in peripheral vascular pathology and surgery]. PMID- 4639601 TI - [Study of 337 patients with high diabetic risk. Incidence of diabetes and microangiopathy]. PMID- 4639602 TI - [Treatment of malignant nephroangiosclerosis with diazoxide]. PMID- 4639603 TI - [Hypertension and disorder of carbohydrate metabolism]. PMID- 4639604 TI - [Velocimetric recording of mitral output by transseptal Doppler catheterization. Preliminary report and 1st results in humans]. PMID- 4639605 TI - [Ultrastructural study of peripheral neuropathies caused by diabetes mellitus]. PMID- 4639606 TI - [Early diagnosis of intersexuality]. PMID- 4639607 TI - [Antibiotic sensitivity of Hungarian Bordatella bronchiseptica strains]. PMID- 4639608 TI - [Tumors of the thymus and their surgical management]. PMID- 4639609 TI - [Pheochromocytoma and medullary thyroid carcinoma (Sipple's syndrome)]. PMID- 4639610 TI - [A rare (rectal) localization of carcinoid]. PMID- 4639611 TI - [Quantitative study of lymphocyte transformation by liquid scintillation and autoradiography]. PMID- 4639612 TI - The peripheral blood standard values in newborns in Bandung. PMID- 4639613 TI - Studies of childhood leukemia in Surabaya, East-Java. I. Some epidemiologic observations. PMID- 4639614 TI - Studies of childhood leukemia in Surabaja, East-Java. II. Maternal age and birth order effects. PMID- 4639615 TI - Glucose-6-phosphate dehydrogenase deficiency. PMID- 4639616 TI - [The presence of iodine in fucus and the thyroid gland]. PMID- 4639617 TI - [The evaluation of plastics for pharmaceutical use]. PMID- 4639618 TI - [A simplified method for the determination of free fatty acids in plasma]. PMID- 4639619 TI - [Some problems connected with the detection and treatment of arterial hypertension]. PMID- 4639620 TI - [Incidence of hyperlipoproteinemia in patients with past myocardial infarct]. PMID- 4639621 TI - [Blood glucose in women on Noracycline and Gestranol]. PMID- 4639622 TI - [Biochemistry of gastric juice in patients with hyperthyroidism or simple goiter]. PMID- 4639623 TI - [Remote results of artificial valve implantation]. PMID- 4639624 TI - [Hematological changes in bacterial endocarditis]. PMID- 4639625 TI - [Conduction disorders in myocardial infarct in the light of 1,000 observed cases]. PMID- 4639626 TI - [Observation on bidirectional tachycardia]. PMID- 4639627 TI - [Hemodynamics of pulmonary circulation in heart diseases with increased pulmonary blood flow]. PMID- 4639628 TI - [Computer technics for the determination of digitalis dosage]. PMID- 4639629 TI - [Incidence of early and late pregnancy toxemia in relation to serological incompatibility with regard to ABO blood groups]. PMID- 4639630 TI - [Iron absorption, copper level and ceruloplasmin activity in hyperthyroidism and simple goiter]. PMID- 4639631 TI - [Some C-reactive proteins in elderly subjects]. PMID- 4639632 TI - [Sensitivity to Septrin of microorganisms causing urinary tract infections]. PMID- 4639633 TI - [Gynecographic diagnosis in difficult cases]. PMID- 4639634 TI - [Rehabilitation of patients following recent myocardial infarct in recreation training camps]. PMID- 4639635 TI - [Eosinophilia in the course of lanatoside C and quinidine treatment as the sole sign of drug hypersensitivity]. PMID- 4639637 TI - [Informatics in health service]. PMID- 4639636 TI - [Case of Distolon poisoning with neurologic symptoms]. PMID- 4639638 TI - [The drowning accident]. PMID- 4639639 TI - [Pharmacological principles of drug therapy in prostatic carcinoma]. PMID- 4639640 TI - Preparation of 125 I-labelled synthetic human gastrin I for radioimmunoanalysis. PMID- 4639641 TI - Rat urinary pigments. Comparison with human pigments and investigation of rate of incorporation of ( 14 C)glucosamine. PMID- 4639642 TI - Rapid determination of serum cholesterol by a modified 'Pearson method'. PMID- 4639643 TI - Effective plasma flow of the individual kidney. Determination on the basis of the ( 131 I)hippuran renogram. PMID- 4639644 TI - Time course of enzyme escape via heart lymph following myocardial infarction in the dog. PMID- 4639645 TI - ST depression, heart rate, and blood pressure during arm and leg work. PMID- 4639646 TI - Effect of pre-existing high blood lactate concentration on maximal exercise performance. PMID- 4639647 TI - Enhancement of heme catabolism by caloric restriction in man. PMID- 4639648 TI - Human forearm muscle metabolism during exercise. VII. FFA uptake and oxidation at different work intensities. PMID- 4639649 TI - The effect of triamterene on plasma and extracellular fluid volume and blood pressure in ten thiazide-treated hypokalemic patients with essential hypertension. PMID- 4639650 TI - Cold promoted activation of factor VII. I. Evidence for the existence of an activator. PMID- 4639651 TI - Cold promoted activation of factor VII. II. Identification of the activator. PMID- 4639652 TI - Cold promoted activation of factor VII. 3. Relation to the kallikrein system. PMID- 4639653 TI - Cold promoted activation of factor VII. IV. Relation to the coagulation system. PMID- 4639654 TI - Differing procoagulant activities in the extracted lipids of high and low density pltelet plasma membranes. PMID- 4639655 TI - Oral contraceptives and platelet function. PMID- 4639656 TI - The effect of neuraminidase on platelet aggregation induced by ADP, norepinephrine, collagen or serotonin. PMID- 4639657 TI - Effect of lidoflazine (R 7904) on human platelet function in vitro. PMID- 4639658 TI - Studies on fibrin formation and effects of dextran. PMID- 4639659 TI - Structural alterations in fibrin clots with dextran. PMID- 4639660 TI - Coagulation changes induced by endotoxin and purified contact activation product. PMID- 4639661 TI - The effect of some synthetic arginyl and lysyl compounds on clotting and fibrinolysis. PMID- 4639662 TI - Fibrinolysis by bile. PMID- 4639663 TI - Observations on factor X activity after adsorption to barium sulphate. PMID- 4639664 TI - Different stimuli to disseminated intravascular coagulation in liver diseases. PMID- 4639665 TI - Plasma glucagon response to blood glucose fall, gastrointestinal hormones and arginine in man. PMID- 4639666 TI - The isolated and cross-circulated AV node preparation of the dog. PMID- 4639667 TI - Angiographic features of submucosal tumors of the stomach. PMID- 4639668 TI - Detection of organophosphate pesticides in blood serum from the patients suspected of acute and chronic pesticides poisonings and its clinical significance. PMID- 4639669 TI - [History of smallpox in Moravia]. PMID- 4639670 TI - [Development of health service and preparation for work in general national defence]. PMID- 4639671 TI - [Rheumatic fever--clinical characteristics and importance for the Y.N.A. (Yugoslavian National Army)]. PMID- 4639672 TI - [Results of diet and nutrition survey in soliders of 2 garrisons]. PMID- 4639673 TI - [Epidemiological characteristics of viral hepatitis in soldiers of the military district of Skoplje in the period 1961 to 1970]. PMID- 4639674 TI - [Prevention of the recurrence of rheumatic fever and analysis of our cases]. PMID- 4639675 TI - [Problem of chronic inflammation of the middle ear in the army. Analysis of the records of the last 5 years]. PMID- 4639676 TI - [Meningococcic meningitis treated in the infection department of the military hospital in Skoplje in the period 1968-1970]. PMID- 4639677 TI - [Epidemiological characteristics of scabies in soldiers of the military district in Skoplje]. PMID- 4639678 TI - [Results of the treatment of scabies with sulfur and benzyl-benzoate]. PMID- 4639679 TI - [Incidence of dental caries in soldiers]. PMID- 4639680 TI - [Preparation and possibilities for performance of chemical-toxicologic examinations in general national defense]. PMID- 4639681 TI - [Problem of drug addiction in the army]. PMID- 4639682 TI - [2 cases of meningococcic sepsis with adrenal gland failure]. PMID- 4639683 TI - [Possibilities of the rehabilitation of the injured in garrison ambulatories]. PMID- 4639684 TI - [Principles and tasks of the health and social service in securing to preventive medical care for the population]. PMID- 4639685 TI - [The chronic bronchitis syndrome. New pathogenetic and therapeutic aspects]. PMID- 4639686 TI - [Chronic appendicitis and results of its surgical management]. PMID- 4639687 TI - [Recent knowledge on physiological bladder function and the therapy of female urinary incontinence]. PMID- 4639688 TI - [Early diagnosis and treatment of laryngeal cancer]. PMID- 4639689 TI - [The so-called latent epilepsy]. PMID- 4639690 TI - [Search for foci in the otorhinolaryngologic practice]. PMID- 4639691 TI - [Patient satisfaction. II]. PMID- 4639692 TI - [Possibilities of occupational mucous membrane damage of the upper respiratory tract with special consideration of mechanical irritation]. PMID- 4639693 TI - [Current knowledge in the field recognizing acoustic trauma]. PMID- 4639694 TI - [Acceleration in female chemical workers. A study on the behavior of menarche and menopause in 5046 women]. PMID- 4639695 TI - [EEG changes in anesthesiologists caused by exposure to operating room air containing Halan and nitrogen dioxide]. PMID- 4639696 TI - [Determination of free sulfuric acid in the atmosphere]. PMID- 4639697 TI - [Emission measurements of hydrogen chloride in the surrounding area of potash factories]. PMID- 4639698 TI - [Salmonella isolation from surface waters demonstrated in long term studies in Berlin, capitol of the GDR]. PMID- 4639699 TI - [Experience in the control of pharaoh ants in a large hospital]. PMID- 4639700 TI - [Nutritional and hygienic situation of small children in day care centers]. PMID- 4639701 TI - [Etiology of food poisoning following ingestion of a spinach preparation]. PMID- 4639702 TI - [What significance has mumps especially for children in child care centers?]. PMID- 4639703 TI - [Mycoplasma infections in rats and hamsters as a study model of chronic respiratory infections]. PMID- 4639704 TI - [Incidence of otitis media recurrence in children depending on the social environment]. PMID- 4639705 TI - Typology of ephemerid chloride cells. PMID- 4639706 TI - [Shape and distribution of subependymal basement membrane labyrinths of the ventricular system of brain in rat]. PMID- 4639707 TI - [Traumatic rupture of the placenta]. PMID- 4639708 TI - [Spontaneous rupture of splenic artery aneurysm in pregnancy]. PMID- 4639709 TI - [Gastrointestinal foreign body injury simulating gynecological acute abdomen]. PMID- 4639710 TI - [Complications of the major omentum and epiploic appendices]. PMID- 4639711 TI - [Form and function of the lateral atlanto-axial articulation]. PMID- 4639712 TI - The distribution of ingested silver in the kidney of the rat and of the rabbit. PMID- 4639714 TI - Hair growth in oral cavity. PMID- 4639713 TI - Phosphatases in the nervous tissue (the nature of the ganglionic nerve cells in the tongue). PMID- 4639715 TI - Scanning electron microscopy of chondrocytes. PMID- 4639716 TI - The genioglossus muscle: a reassessment of its anatomy in some mammals, including man. PMID- 4639717 TI - The dimensions and shape of the human maxillary sinus in the perinatal period. PMID- 4639718 TI - A study of anterior femoral curvature in Indian subjects. PMID- 4639720 TI - Comparative cytoarchitecture of the spinal cord grey matter in the pig and cat: does Rexed's schema apply to the pig? PMID- 4639719 TI - Female prostate in the house rat Rattus rattus. PMID- 4639721 TI - Fibre size and conduction velocity in the vagus of the domestic fowl (Gallus domesticus). PMID- 4639722 TI - Lymphoid aggregations in the oesophagus of the toad (Bufo melanostictus). PMID- 4639723 TI - Masked speech audiometry in central deafness. PMID- 4639724 TI - The physiological range of pressure difference and cupula deflections in the human semicircular canal. Theoretical considerations. PMID- 4639725 TI - "New horizons in laryngology". PMID- 4639726 TI - Vibratory pattern of the vocal cord in unilateral paralysis of the cricothyroid muscle. An experimental study. PMID- 4639727 TI - General anesthesia for microlaryngoscopy using small bore endotracheal tubes. PMID- 4639728 TI - Spontaneous healing of idiopathic facial paralysis. A clinical and electromyographic study. PMID- 4639729 TI - Growth pattern of meningeomas penetrating the skull base. PMID- 4639730 TI - Adenotomy, antrostomy and Caldwell-Luc operation in the treatment of chronic bronchitis in children. PMID- 4639731 TI - The endurance of the pump. PMID- 4639732 TI - [The vectorcardiogram in Duchenne's progressive muscular dystrophy]. PMID- 4639733 TI - The infant with transposition of the great arteries. I. Cardiac catheterization protocol. PMID- 4639734 TI - The microvasculature of heart valves in rheumatic heart disease. PMID- 4639735 TI - The vectorcardiogram and electrocardiogram in supravalvular aortic stenosis and coarctation of the aorta. PMID- 4639736 TI - Left ventricular end-diastolic pressures following selective coronary arteriography. PMID- 4639737 TI - The value of the ultrasonic Doppler method and apexcardiography as reference tracings in phonocardiography. PMID- 4639738 TI - The comparative inotropic effects of six clinically used antiarrhythmic agents. PMID- 4639739 TI - The electrocardiographic effects of elevated cerebrospinal fluid pressure: Wolff Parkinson-White type of conduction disturbance. PMID- 4639740 TI - The sequence of normal ventricular recovery. PMID- 4639741 TI - Delayed coronary blood flow detected by computer analysis of serial scans. PMID- 4639742 TI - Clinical pathologic conference: mycotic arteritis. PMID- 4639743 TI - A sphygmomanometer in every home. PMID- 4639744 TI - Bedside diagnosis of postinfarction ventricular septal defect using the hydrogen sensitive, platinum-tipped, wire electrode. PMID- 4639745 TI - Long-term suppression of foreign body endocarditis with cephalexin. PMID- 4639746 TI - Regional blood sampling for assessing metabolic changes in myocardium. PMID- 4639747 TI - Wedensky inhibition. PMID- 4639748 TI - Terminology in catheter marking. PMID- 4639749 TI - Introduction to intestinal microecology. PMID- 4639750 TI - Source and protective function of coproantibodies in intestinal disease. PMID- 4639751 TI - A prospective study of infections in penetrating abdominal trauma. PMID- 4639752 TI - Bacterioidaceae endotoxin detection by Limulus assay. PMID- 4639753 TI - Needs for illuminating the microbiology of the lumen. PMID- 4639754 TI - Fulminant hepatitis with coma successfully treated by plasmapheresis and hyperimmune Australia-Antibody-rich plasma. PMID- 4639755 TI - Radiotelemetry pH determination for gastroesophageal reflux. An analysis of 521 cases. PMID- 4639756 TI - Comparative assessment of gastric emptying by the "Barium-Burger" and saline load tests. PMID- 4639757 TI - A comparative study of pentazocine and meperidine on the biliary passage pressure. PMID- 4639758 TI - Mesenteric arterial disease. PMID- 4639759 TI - Gastrointestinal complications in neurosurgical patients treated with steroids. PMID- 4639760 TI - The radiology corner. Duplication of the small intestine. PMID- 4639761 TI - [Protease inhibitors]. PMID- 4639762 TI - [Determination of various amino acids by gas chromatography. Application to blood microsamples absorbed onto paper]. PMID- 4639763 TI - [Porphyrin determination by atomic absorption spectrophotometry]. PMID- 4639764 TI - [Progressive inactivation of streptolysin O incubated alone or in the presence of beta-lipoprotein. Antagonistic effect of albumin and a reducing agent]. PMID- 4639765 TI - [Hyaluronic acid in pleural fluid. Value of a method of colorimetric determination after selective precipitation]. PMID- 4639766 TI - [Chlorine determination in biological fluids using a conductimetric ultramicromethod]. PMID- 4639767 TI - [Brown pigment hepatic deposits. Lipofuchsinosis]. PMID- 4639768 TI - [Amyloidosis]. PMID- 4639769 TI - [Primary amyloidosis, tyrosinuria and blue-green pigmentation]. PMID- 4639770 TI - [Diseases due to drug deposits]. PMID- 4639771 TI - [Pulmonary alveolar proteinosis. Morphological, histochemical and ultrastructural study]. PMID- 4639772 TI - [Treatment of brucellosis associated with corynebacterium parvum infection in mice with antibiotics (tetracycline, ampicillin, trimethoprim-sulfamethoxazole)]. PMID- 4639773 TI - [Filiation relationship between specific ribonucleic acids of a group A togavirus]. PMID- 4639774 TI - [Ultrastructural aspects of Visna virus in cell culture]. PMID- 4639775 TI - [Comparative study of the immunogenetic properties of an antirabies vaccine produced in the brain of newborn mice and of a purified preparation]. PMID- 4639776 TI - [Experimental porphyria in hexachlorobenzol-treated rats: effects of ethylalcohol]. PMID- 4639777 TI - [Antigenicity of Harding-Passey melanoma in transplantation experiments]. PMID- 4639778 TI - [Method for in vivo determination of human epidermal enzymes]. PMID- 4639779 TI - [Metastases in 11 cases of squamous cell carcinomas of the skin (katamneses and autopsies)]. PMID- 4639780 TI - Bacteroides bacillemia. Sepsis for surgeons. PMID- 4639781 TI - Carotid artery stenosis. Association with surgery for coronary artery disease. PMID- 4639782 TI - Left colon ischemia complicating aorto-iliac reconstruction. Causes, diagnosis, management, and prevention. PMID- 4639783 TI - Autogenous saphenous vein aortorenal grafts. A ten-year experience. PMID- 4639784 TI - A combined technique for peripheral arterial embolectomy. PMID- 4639785 TI - Vascular complications of drug abuse. PMID- 4639786 TI - Leg edema following femoropopliteal autogenous vein bypass. PMID- 4639787 TI - Intraoperative angiography in the immediate assessment of arterial reconstruction. PMID- 4639788 TI - Venous and arterial occlusive disease treated by enzymatic clot lysis. PMID- 4639789 TI - Surgical management of vascular trauma distal to the popliteal artery. PMID- 4639790 TI - Stroke on the wrong side. Use of the Doppler ophthalmic test in cerebral vascular screening. PMID- 4639791 TI - Optimal resources for vascular surgery. PMID- 4639792 TI - The high cost of hospital care. A seminar. PMID- 4639793 TI - [Reconstructive measures in thumb injuries]. PMID- 4639794 TI - [Some problems in navicular pseudarthrosis]. PMID- 4639795 TI - [Fractures and luxations in the region of the proximal radius]. PMID- 4639796 TI - [Bilateral simultaneous rupture of the quadriceps tendon]. PMID- 4639797 TI - [Clinical examination and documentation of joint mobility]. PMID- 4639798 TI - [Determination of the mineral salt content of bones]. PMID- 4639799 TI - [Multi-purpose thigh prosthesis]. PMID- 4639800 TI - Adenylate energy charge: relation to guanylate energy charge and the adenylate kinase equilibrium constant. PMID- 4639801 TI - Androgen uptake and binding in rat epididymal nuclei, in vivo. PMID- 4639802 TI - Quantitative protein sequencing using mass spectrometry: N-terminal sequence analysis of small quantities of peptides from the mass spectral analysis of the N methylthiourea derivatives. PMID- 4639803 TI - Mechanism of hydroxylation of aromatic compounds. II. Evidence for the involvement of superoxide anions in enzymatic hydroxylations. PMID- 4639804 TI - Stabilization of a lipid bilayer membrane by polylysine. PMID- 4639805 TI - In vitro protein synthesis directed by RNA transcribed from vaccinia DNA. PMID- 4639806 TI - Complete chemical modification of the carboxyl groups in hemerythrin: effect on the active center and subunit interactions. PMID- 4639807 TI - The rate of carbon monoxide binding to hemoglobin Kansas. PMID- 4639808 TI - High resolution proton magnetic resonance study of the two quaternary states in fully ligated hemoglobin Kansas. PMID- 4639809 TI - The effects of ruthenium red on reactions of blowfly flight muscle mitochondria with calcium. PMID- 4639810 TI - Some factors controlling incorporation of labile sulfur into thiol-iron(3) complexes. PMID- 4639811 TI - Naturally occurring crystals in the potato: isolation and identification as a protein. PMID- 4639812 TI - The stimulation of liver ornithine decarboxylase by a factor from fetal calf serum. PMID- 4639813 TI - Thermal bleaching of rhodopsin as a two stage process. PMID- 4639814 TI - Evidence for enhanced basement membrane synthesis and lysine hydroxylation in renal glomerulus in experimental diabetes. PMID- 4639815 TI - Mitochondrial thymidine kinase of bromodeoxyuridine-resistant, kinase-deficient HeLa(BU25) cells. PMID- 4639816 TI - Molecular dynamics of acetylcholine and of choline. PMID- 4639817 TI - Effects of fatty acids on incorporation of serine into phosphatidylserine in mouse liver microsomes. PMID- 4639818 TI - Enzymatic isomerization of oleic acid to trans- 10 -octadecenoic acid. PMID- 4639819 TI - Reduced oxygen content in equilibrated fresh heparinized and ACD-stored blood from cigarette smokers. PMID- 4639820 TI - Elastomers as analogues of anaesthetic receptors. PMID- 4639821 TI - The gas chromatographic estimation of halothane in blood using electron capture detector unit. PMID- 4639822 TI - Factors affecting plasma levels of lignocaine and prilocaine. PMID- 4639823 TI - Anaesthesia for Caesarean section. Analysis of blood concentrations of methoxyflurane using 0.1 per cent methoxyflurane and 40 per cent oxygen. PMID- 4639824 TI - The "bronchoflator": a new technique for bronchoscopy under general anaesthesia. PMID- 4639825 TI - An intravenous method of anaesthesia for Caesarean section. I. Propanidid. PMID- 4639826 TI - The influence of ketamine induction on potassium changes and fasciculations following suxamethonium. PMID- 4639827 TI - Inspired oxygen concentrations in semiclosed circle absorber circuits with low flows of nitrous oxide and oxygen. PMID- 4639828 TI - The effect of mild hypothermia and hyperventilation on acid-base balance in major vascular surgery. PMID- 4639829 TI - Laryngeal reflexes in children under ketamine anaesthesia. PMID- 4639830 TI - The use of neuroleptanalgesia during surgery for phaeochromocytoma. Reports of two cases. PMID- 4639831 TI - Bronchospasm induced by suxamethonium. A case report. PMID- 4639832 TI - An epidural introducer. PMID- 4639833 TI - Gas chromatographic determination of methoxyflurane in whole blood. PMID- 4639834 TI - An airway for direct coupling to the anaesthetic circuit. PMID- 4639835 TI - Hiccup during anaesthesia: a clinical observation. PMID- 4639836 TI - The bronchofiberscope as an aid to endotracheal intubation. PMID- 4639837 TI - Results of resuscitation following cardiac arrest. PMID- 4639838 TI - The effects of halothane on the interactions between myocardial contractility, aortic impedance and left ventricular performance. 3. Influence of stimulation of sympathetic nerves, beta adrenergic receptors, and myocardial fibres. PMID- 4639839 TI - The sensorineural organization of the digital skin of the raccoon. PMID- 4639840 TI - Sciatic injection neuropathy. AB - Prevention of sciatic injection neuropathy can best be accomplished by teaching that the injection should be made into the gluteal mass in the upper outer quadrant rather than the buttock, and that the needle should be introduced in a plane perpendicular to the surface of the bed when the patient is lying prone. Failing prevention, one must strive for early and correct diagnosis, especially in infants, and carry out exploration with internal and external neurolysis if there is no evidence of improvement within two to three months. PMID- 4639841 TI - The pajaroello tick bite. The frightening folklore and the mild disease. AB - The pajaroella tick (Ornithodoros coriaceus) has a fairly wide distribution in the coastal and mountainous areas of California and Mexico. Persons engaged in outdoor activities there, are frequently bitten. Little is written in the medical literature concerning the tick and its bite. What has been written is liberally injected with frightening folklore that sometimes results in overzealous treatment. Conservative and supportive therapy is advisable and only rarely should one have to resort to such treatment as excision of an area of tissue necrosis to prevent ulceration and prolongation of healing. PMID- 4639842 TI - Renal tubular acidosis. AB - These discussions are selected from the weekly staff conferences in the Department of Medicine, University of California, San Francisco. Taken from transcriptions, they are prepared by Drs. Sydney E. Salmon and Robert W. Schrier, Assistant Professors of Medicine, under the direction of Dr. Lloyd H. Smith, Jr., Professor of Medicine and Chairman of the Department of Medicine. Requests for reprints should be sent to the Department of Medicine, University of California, San Francisco, San Francisco, Ca. 94122. PMID- 4639843 TI - Multiple sclerosis: an unsolved problem. PMID- 4639844 TI - Mycoplasmas. PMID- 4639845 TI - Surgical management of gastroparesis diabeticorum. PMID- 4639846 TI - Symptomatic lower esophageal rings--treated endoscopically. PMID- 4639847 TI - Complications of a "Mayo enema". Treatment of resulting hypernatremia and alkalosis. PMID- 4639848 TI - The dancing eyes of neuroblastoma. PMID- 4639849 TI - Discontinuation of routine smallpox vaccination. PMID- 4639850 TI - Closing the communication gap in cancer care. PMID- 4639851 TI - Minors and the physician. Effects of the law lowering the age of majority. PMID- 4639852 TI - Gallop rhythm. PMID- 4639853 TI - Surgical treatment of atherosclerotic lesions of the subclavian artery. AB - Of eight patients with atherosclerotic lesions (seven occlusive, one aneurysmal) of the subclavian artery, five were operated upon because of the subclavian steal and three for severe ischemia of the hand and fingers. Removal or bypass of these lesions was uniformly successful in relieving symptoms. In most cases transcervical carotid-subclavian saphenous vein bypass graft is the treatment of choice, provided no carotid obstruction exists or, if there is obstruction, it can be dealt with at operation. PMID- 4639854 TI - The relative merits and applicability of kinetic and fixed-incubation methods of enzyme assay in clinical enzymology. PMID- 4639855 TI - Direct potentiometric determination of total ionic fluoride in biological fluids. PMID- 4639856 TI - Measurement of serum ionized calcium with the ion-exchange electrode. PMID- 4639857 TI - Manual spectrophotometric and fluorometric determination of tocopherol in cerebrospinal fluid. PMID- 4639858 TI - Rapid method for determining ultrafiltrable calcium in serum. PMID- 4639859 TI - Isolation and measurement of pancreatic amylase in human serum and urine. PMID- 4639860 TI - Studies of the stability of 18 chemical constituents of human serum. PMID- 4639861 TI - Statistics of patient test values: application to indirect normal range and to quality control. PMID- 4639862 TI - Simple automated spectrophotometric method for assay of trypsin and chymotrypsin in duodenal juice. PMID- 4639863 TI - Automated method for determination of serum 5'-nucleotidase activity. PMID- 4639864 TI - Inhibition of leukocyte acid phosphatase by heparin. PMID- 4639865 TI - Simple method for determination of urinary -aminolevulinic acid as an index of lead exposure. PMID- 4639866 TI - Effects of various medications on values from the HABA and BCG methods for determining albumin. PMID- 4639867 TI - Aspartate aminotransferase (SGOT) assay in serum, with use of the AutoAnalyzer II 340 colorimeter in a conventional AutoAnalyzer I system, including dialysis. PMID- 4639868 TI - Estimation of serum proteins by electrophoresis on cellulose acetate. PMID- 4639869 TI - Extraction of unconjugated bilirubin from serum. PMID- 4639870 TI - Urea therapy of sickle cell anemia. PMID- 4639871 TI - Furfural: exogenous precursor of certain urinary furans and possible toxicologic agent in humans. PMID- 4639872 TI - Validity of the lecithin-sphingomyelin (L-S) ratio for amniotic fluid containing blood. PMID- 4639873 TI - Modification in a screening test for triosephosphate isomerase deficiency. PMID- 4639874 TI - Blood acid-base values calculated with desk-top computers. PMID- 4639875 TI - TLC of porphyrins. PMID- 4639876 TI - The president's page. PMID- 4639877 TI - Pre-operative diagnosis and localization of parathyroid gland dysfunction. PMID- 4639878 TI - A design for a state-sponsored therapeutic program for the treatment of adolescent drug dependency. PMID- 4639879 TI - Connecticut's requirement for reporting gonorrhea; time for a change. PMID- 4639880 TI - Quest for a spark for united forward action. PMID- 4639881 TI - Pseudo arrhythmias during patient monitoring. PMID- 4639882 TI - Child-resistant medication containers to reduce pediatric drug poisonings. PMID- 4639883 TI - Cancer of the cervix in Connecticut. PMID- 4639884 TI - Current concepts in scoliosis. PMID- 4639885 TI - Radiologic case of the month. Sickel cell anemia. PMID- 4639886 TI - [Effect of transmembrane pH gradient on changes in morphology of mitochondria]. PMID- 4639887 TI - [Isolation of leukovirus from a transmissible line of human cell cultures]. PMID- 4639888 TI - [Polycondensation of alpha-L-alanine under the action of shock waves]. PMID- 4639889 TI - [Interaction of glycols and glycerin with the active center of trypsin and chymotrypsin]. PMID- 4639890 TI - [Epiphyseal factor inhibiting ovulation induced by the luteinizing hormone]. PMID- 4639891 TI - [Risk groups and nutrition]. PMID- 4639892 TI - [Trace elements]. PMID- 4639893 TI - [Regulation of food intake]. PMID- 4639894 TI - [Dietary proteins]. PMID- 4639895 TI - [Dietary carbohydrates]. PMID- 4639896 TI - [Dietary fats]. PMID- 4639897 TI - [Vitamin D]. PMID- 4639898 TI - [Nutrition in Finland]. PMID- 4639899 TI - [Obesity]. PMID- 4639900 TI - [Nutrition and dentition]. PMID- 4639901 TI - [Diet therapy in gastrointestinal diseases]. PMID- 4639902 TI - [Therapeutic food formulas]. PMID- 4639903 TI - Relationship between extracellular amino acids and protein synthesis in vitro in the rat pancreas. PMID- 4639904 TI - Fructose and D-glyceraldehyde metabolism in the isolated perfused pig liver. PMID- 4639905 TI - Complex formation between 3-phospho-D-glyceric acid and divalent metal ions. PMID- 4639906 TI - The mechanism of adenovirus-DNA synthesis in isolated nuclei. PMID- 4639907 TI - Style sensitivity in children. PMID- 4639908 TI - Learning and development: a neo-Piagetian interpretation. PMID- 4639909 TI - Changes in children's spacing behaviour with nursery school experience. PMID- 4639910 TI - Development of sociocentrism in some Turkish villages. PMID- 4639911 TI - The social and academic competence of children vulnerable to schizophrenia and other behavior pathologies. PMID- 4639912 TI - Prediction of psychiatric hospitalization. II. The Hospitalization Proneness Scale: a cross-validation. PMID- 4639913 TI - A multivariate study of attention dysfunction in schizophrenia. PMID- 4639914 TI - Redundancy-associated deficit in schizophrenic reaction time performance. PMID- 4639915 TI - Altered motor control in chronic alcoholics. PMID- 4639916 TI - Intellectual sequelae of Rocky Mountain spotted fever. PMID- 4639917 TI - On becoming hypnotized: how skeptics become convinced: a case of attitude change? PMID- 4639918 TI - Binding of hydrogen donors by peptide groups of lactams. Identity of the interaction sites. PMID- 4639919 TI - Deacylation of acyl chymotrypsins formed from aromatic carbonate diesters. Evidence for hindered nucleophilic attack by histidine-57. PMID- 4639920 TI - Interactions of divalent metal ions with inorganic and nucleoside phosphates. I. Thermodynamics. PMID- 4639921 TI - The sequence analysis of polyribonucleotides by stepwise chemical degradation. A method for the introduction of radioactive label into nucleoside fragments after cleavage. PMID- 4639922 TI - Cysteine-catalyzed hydrogen isotope exchange at the 5 position of uridylic acid. PMID- 4639923 TI - An active-site titrant for arylsulfate sulfohydrolase. PMID- 4639924 TI - Metal binding by thionucleosides. PMID- 4639925 TI - Epidemiology of Hodgkin's disease. PMID- 4639926 TI - A comparative study of divorce in rheumatoid arthritis and other rheumatic diseases. PMID- 4639927 TI - Serum cholesterol changes: effects of diet and regression toward the mean. PMID- 4639928 TI - Serum uric acid in 23,923 men and gout in a subsample of 4257 men in France. PMID- 4639929 TI - Tryptamine or tryptophyl peptides in endocrine cells of the mammalian adenohypophysis? PMID- 4639930 TI - An improved method for the histochemical demonstration of histamine and other compounds producing fluorophores with o-phthaldialdehyde. PMID- 4639931 TI - Phenylhydrazine as inhibitor of horseradish peroxidase for use in immunoperoxidase procedures. PMID- 4639932 TI - Changing concepts in comprehensive health care. Comprehensive care in health programs. 3. PMID- 4639933 TI - Inferior turbinate surgery: a new technique. PMID- 4639934 TI - The relationship between the post-myocardial infarction syndrome and post infarction ventricular aneurysm. PMID- 4639935 TI - Newer approaches in the management of the pregnant unmarried adolescent. PMID- 4639936 TI - Competence is not enough. PMID- 4639937 TI - Hailey-Hailey disease in a black family. PMID- 4639938 TI - Long term rehabilitation of the drug dependent person: the Odyssey House method. PMID- 4639939 TI - Thyroid carcinoma. A clinical study. PMID- 4639940 TI - Surgical aspects of diverticulitis. PMID- 4639941 TI - Fasting blood sugar and diabetes screening. PMID- 4639942 TI - Comparative study of macrodantin and pyridium in controlling morbidity following surgery of the lower urinary tract. PMID- 4639943 TI - Treatment of Parkinson's disease with Levodopa. PMID- 4639944 TI - Update on abortion in Michigan. PMID- 4639945 TI - Malignant hyperthermia. PMID- 4639946 TI - The variables for positive self-concept among southern black adolescents. PMID- 4639947 TI - The day treatment center. A proposal for a community-based intensive treatment facility for emotionally disturbed minority group children and families. PMID- 4639949 TI - The rights of minorities. PMID- 4639948 TI - Cancer of the penis. Radiation therapy or surgery. PMID- 4639950 TI - Sickle cell anemia: a legal conspectus. PMID- 4639951 TI - Mortality in relation to occupational exposure in the asbestos industry. PMID- 4639952 TI - Radiation decomtamination facility for the community hospital. PMID- 4639953 TI - Sickle cell disease: experience in an industrial medical department. PMID- 4639954 TI - Monitoring disability absence in an employee group. PMID- 4639955 TI - Search for abnormalities of heme synthesis and sympathoadrenal activity--in workers regularly exposed to pesticides. PMID- 4639956 TI - Pleural calcification in coal miners. PMID- 4639957 TI - Gallium floride poisoning. A probable case with skin effects and neurological sequelae. PMID- 4639958 TI - "Radiation decontamination facility for the community hospital". PMID- 4639959 TI - Routine method for the estimation of ionic calcium activity and concentration in biological solutions. PMID- 4639960 TI - Inexpensive constant pressure pulsatile perfusion pump. PMID- 4639961 TI - The membrane lung. PMID- 4639962 TI - Lord of the piles. PMID- 4639963 TI - Rise and fall of suicide rates in Australia: relation to sedative availability. PMID- 4639964 TI - Suicide calls and identification of suicidal callers. PMID- 4639965 TI - An analysis of suicide calls received by a personal emergency telephone advisory service after ten years of operation. PMID- 4639966 TI - Experience with a membrane oxygenator for open-heart surgery in infants and children. PMID- 4639967 TI - An appraisal of modified prefrontal leucotomy. PMID- 4639968 TI - Congenital factor VII deficiency with cerebral haemorrhage treated with prothrombin concentrate. PMID- 4639969 TI - Temper tantrums. PMID- 4639970 TI - The Rupert Willis Museum of Pathology. PMID- 4639971 TI - An odd cause of squint. PMID- 4639972 TI - A tomographic study of the base of the skull; technic and anatomic-pathologic correlation. PMID- 4639973 TI - Resident's corner: thoracic radiography. PMID- 4639974 TI - Endotoxin shock in infants and children. PMID- 4639975 TI - Crush injuries of the hand and fingers. I. PMID- 4639976 TI - Intestinal anastomosis. PMID- 4639977 TI - Head and neck cancer; comprehensive team approach. PMID- 4639978 TI - Nymphomania--a symptom. I. PMID- 4639979 TI - Trauma and fat embolism. PMID- 4639980 TI - Medical testimony in a case of trauma and nymphomania (AKA, San Francisco cable car case), showing the cross-examination of the defendant's neuropsychiatrist by the plaintiff's lawyer. II. PMID- 4639981 TI - [Mass screening of the hereditary abnormalities in the pupils of the elementary schools in Milan]. PMID- 4639982 TI - [Eugenic legislation in the world]. PMID- 4639983 TI - [Clinical manifestations of fetal infections in the newborn infant. Viral hepatitis]. PMID- 4639984 TI - [Feto-neonatal diseases due to pathological, endocrinal and metabolic conditions and maternal nutrition]. PMID- 4639985 TI - [Muscular dystrophy: hooks and eyes]. PMID- 4639986 TI - [Contact hypersensitivity to sesame oil in zinc oxide ointment]. PMID- 4639987 TI - [Subluxation of the hip joint in ossifying myositis]. PMID- 4639988 TI - [In vivo aging of erythrocytes. Significance and methods of study]. PMID- 4639989 TI - [Traumatic rupture of the aorta]. PMID- 4639990 TI - [Vascular reconstruction in the region of the aortic arch branches in patients with cerebrovascular insufficiency]. PMID- 4639991 TI - [Artificial insemination]. PMID- 4639992 TI - [The relationship of obesity and body dimensions in a group of trained athletes]. PMID- 4639993 TI - [Rehabilitation after circulation disorders of the brain]. PMID- 4639994 TI - [Abnormal pigmentation during treatment with amiodarone (cordarone)]. PMID- 4639996 TI - Rural ambulance service: a problem and a solution. PMID- 4639995 TI - [Language-thought project in Utrecht. A developmental psychology study on the effect of instruction in oral use of language on language behavior and thinking capacity in toddlers]. PMID- 4639997 TI - Child abuse in schools. PMID- 4639998 TI - Patient care appraisal. V. How to do it. PMID- 4639999 TI - The potential of medical education in community medical centers. PMID- 4640000 TI - Rapidly progressive glomerulonephritis. PMID- 4640002 TI - Tonight and every night. PMID- 4640001 TI - The nurse practitioner: Idaho's experiment to improve rural health care. PMID- 4640003 TI - Moving a ward. PMID- 4640004 TI - The hospital where the babies come on time. PMID- 4640005 TI - An insight into university health nursing. PMID- 4640006 TI - Malnutrition. PMID- 4640007 TI - Bromley Accident and Emergency Centre. PMID- 4640008 TI - A christmas angel. PMID- 4640009 TI - A sense of guilt. PMID- 4640010 TI - On call. PMID- 4640011 TI - Evaluating nutrition intervention progrmams. PMID- 4640012 TI - [Indications for bronchologic examinations]. PMID- 4640013 TI - [Quantitative analysis of serum immunoglobulins in acute infectious and serum hepatitis]. PMID- 4640015 TI - [Clinical experiences in the influenza epidemic of 1971]. PMID- 4640014 TI - [Comparative radiologic studies in gout]. PMID- 4640017 TI - [Diagnosing adverse effects of drugs]. PMID- 4640016 TI - [The use of gamma hydroxy butyric acid as anesthetic in ENT surgery in infants]. PMID- 4640018 TI - [Greig's hypertelorism with gross abnormalities of the extremities]. PMID- 4640019 TI - [Keratoconjunctivitis epidemica]. PMID- 4640020 TI - [Current diagnostic methods for paraproteinemias]. PMID- 4640021 TI - An investigation on the anthracene derivatives in Rumex hydrolapathum Huds. II. PMID- 4640022 TI - [Apparatus for water distillation]. PMID- 4640023 TI - The package as a functional part of a drug distribution system. PMID- 4640024 TI - [The packaging of eye-, ear- and nose drops]. PMID- 4640025 TI - [Introduction of the Rosenthal disc-tine-tuberculin test or the Mendel-Mantoux test?]. PMID- 4640026 TI - Relationship of maximal expiratory air flow to volume and time in patients with chronic obstructive bronchitis. PMID- 4640027 TI - [Effect of diazepam on normal respiration]. PMID- 4640028 TI - [Observations made at post mortem examination in 251 cases of mesothelioma in Hamburg (1958-1968)]. PMID- 4640029 TI - [Patterns of lung function in moderate chronic bronchitis and allergic asthma]. PMID- 4640031 TI - A list of the Chironomidae (Diptera) known to occur in Ireland, with notes on their distribution. PMID- 4640030 TI - [Studies of respiratory mechanics in pulmonary sarcoidosis]. PMID- 4640032 TI - [Radioimmunoassay of luteninzing hormone: use of a 2d antibody in solid phase]. PMID- 4640033 TI - [Arteriovenous pulmonary fistulas]. PMID- 4640034 TI - [New aspects of the thyroid gland surgery]. PMID- 4640035 TI - [Radiodiagnosis in the surgery of bile ducts]. PMID- 4640036 TI - [Practical procedure in the postoperative therapy of the cardiosurgical patient]. PMID- 4640037 TI - [Perforation of the large intestine]. PMID- 4640038 TI - [Syndrome of carotid sinus in nodular goiter]. PMID- 4640039 TI - [Plication of vena cava inferior in the prevention of thromboembolism of the pulmonary artery in clinical practice and in animal experiments]. PMID- 4640040 TI - [Clinical problems in patients after gastric resection and cholecystectomy]. PMID- 4640041 TI - Growth of Trichophyton mentagrophytes on natural substrates. PMID- 4640042 TI - Growth on amino acids, cell wall proteins, and hydrolysis of yeast phase cell walls of Histoplasma capsulatum and H. duboisii. PMID- 4640043 TI - The frequent isolation of Phialophora verrucosa and Phialophora pedrosoi from natural sources. PMID- 4640044 TI - [Kertomycosis due to Fusarium dimerum]. PMID- 4640045 TI - [Effect of viscosity of the culture medium on the release of gas during fermentation]. PMID- 4640046 TI - Ascospore morphology of Nannizzia and Arthroderma species by scanning electron microscopy. PMID- 4640047 TI - Gastroduodenal mucosal changes in chronic uremia. PMID- 4640048 TI - Hydrolysis of conjugated folic acid by pancreatic "conjugase". PMID- 4640049 TI - The effect of x-irradiation on gastric secretion in the intact guinea-pig. PMID- 4640050 TI - The effect of x-irradiation on the parietal cell population in the intact guinea pig. PMID- 4640051 TI - The short-term stability of the insulin test result after truncal and selective vagotomy for duodenal ulcer. PMID- 4640052 TI - Albumin and immunoglobulin turnover in patients with chronic active liver disease treated with prednisone. PMID- 4640053 TI - Response to duodenal acidification in man. IV. Effct on gastric emptying. PMID- 4640054 TI - Gastric secretion of calcium in patients with primary hyperparathyroidism before and after removal of parathyroid adenomas. PMID- 4640055 TI - Some properties of mucus in patients with gastric ulcer. Effect of treatment with carbenoxolone sodium. PMID- 4640056 TI - Gastric ulcer treated with vagotomy, pyloroplasty, and excision. PMID- 4640057 TI - Mechanism of the inhibitory action of endogenous cholecystokinin and caerulein on pentagastrin--induced gastric secretion. PMID- 4640058 TI - Lymphocyte transformation and delayed hypersensitivity in Crohn's disease. PMID- 4640059 TI - Sarcoidosis, hypercalcemia and hyperparathyroidism. PMID- 4640060 TI - Insufficiency of primary treatment of pulmonary tuberculosis in relation to marriage and abuse of alcohol. PMID- 4640061 TI - Overall and regional lung function during bronchopneumonia. PMID- 4640062 TI - 67 Ga-scintigraphy in non-malignant lung diseases. PMID- 4640063 TI - A new Newton's law of cooling? AB - Several physiologists confuse Fourier's law of animal heat flow with Newton's law of cooling. A critique of this error in 1932 remained ineffective. In 1969 Molnar tested Newton's cooling law. In 1971 Strunk found Newtonian cooling unrealistic for animals. Unfortunately, he called the Fourier formulation of animal heat flow, requiring post-Newtonian observations, a "contemporary Newtonian law of cooling." PMID- 4640064 TI - [Pancreatectomy in the eel: effects on serum glucose and cholesterol]. AB - Pancreatectomy in the eel causes a slight tendency toward hyperglycemia; total and partial pancreatectomies cause a drop of total serum cholesterol. Thus, complete removal of the islet tissue in this teleost is not followed by diabetes mellitus, and also the endocrine control of the cholesterol-containing serum components seems to differ from that in mammals. PMID- 4640065 TI - Recognition of cancer in vivo by nuclear magnetic resonance. AB - Pulsed nuclear magnetic resonance has been used to differentiate in vivo between normal mouse tail tissue and a malignant transplanted melanoma, S91, located on the tail. The tumor displayed a nuclear (proton) spin-lattice relaxation time of approximately 0.7 second contrasted with the simultaneously measured normal tail tissue relaxation time of approximately 0.3 second. PMID- 4640066 TI - Evidence for active immunity to morphine in mice. AB - The serum from mice actively immunized with a morphine immunogen contained antibodies that could bind dihydromorphine. Morphine effects were diminished in these "immunized" mice, and the concentration of morphine in their plasma was altered. PMID- 4640067 TI - A new approach in integrated control: insect juvenile hormone plus a hymenopteran parasite against the stable fly. AB - Two insect juvenile hormone analogs, 4[(6,7-epoxy-3-ethyl-7-methyl-2-nonenyl)oxy] benzene and 6,7-epoxy-1-(p-ethylphenoxy)-3,7-dimethyl-2-octene, when applied topically to pupae of the stable fly, Stomoxys calcitrans (L.), were morphogenetically effective against the metamorphosing pupae but did not affect oviposition and development of the hymenopteran parasite, Muscidifurax raptor Girault and Sanders, in the treated pupae. Also, reproductivity of the parent generation of parasites was not affected. PMID- 4640068 TI - Genital sensory field: enlargement by estrogen treatment in female rats. AB - Recordings of neuronal activity in the pudendal, genitofemoral, and pelvic nerves indicate that the sensory fields of these three nerves are the perineum, the caudal abdomen, and the vagino-cervical area and rectum, respectively. The sensory field of the pudendal nerve was significantly larger in estrogen-treated ovariectomized female rats than in uninjected controls. This effect of estrogen was not mediated by pudendal efferents. PMID- 4640069 TI - Neurotrophic effect on isolated chick embryo muscle in culture. AB - Acetylcholinesterase activity in cultures of dissociated skeletal muscle prepared from the thigh muscle of the 10-day-old chick embryo was increased by the presence of innervating spinal cord explants, spinal cord explants in a parabiotic environment, and by media containing brain-spinal cord extract. PMID- 4640070 TI - Growth hormone responses to L-dopa in depressed patients. AB - Plasma human growth hormone responses to oral administration of 500 milligrams of L-dopa were analyzed in three groups of subjects: normals, age 20 to 32; normals, age 48 to 68; and unipolar depressed patients, age 45 to 68. While only 7 percent of the young normals had deficient human growth hormone responses to this stimulus, 36 percent of the older normals and 77 percent of the depressed patients failed to have adequate responses, suggesting an effect of age and a further effect of depressive illness. Because the release of human growth hormone appears to be closely related to brain catecholamine metabolism, the deficient responses in the depressed patients may provide further support to the concept of a neurochemical defect in depressive illness. PMID- 4640071 TI - Habituation and dishabituation: interactions between peripheral and central nervous systems in Aplysia. AB - The withdrawal response of the isolated siphon of Aplysia habituates to a light stimulus and dishabituates to a tactile stimulus, and vice versa, with or without connections to the central nervous system. The peripheral nervous system can dishabituate or enhance the response mediated by the central nervous system and vice versa. Normally the adaptive siphon withdrawal response of the intact animal must be mediated by the integrated activity of the peripheral and central nervous systems. PMID- 4640072 TI - Rat origin of CHB cells. PMID- 4640073 TI - Termination of pregnancy in the unmarried. PMID- 4640074 TI - The use and abuse of analgesics. PMID- 4640075 TI - Termination of pregnancy in the unmarried. PMID- 4640076 TI - Mathematical models and their applications in medicine. PMID- 4640077 TI - Effects of ethynodiol diacetate (SC 11800) on the pregnancy and mating behavior in female rats. PMID- 4640078 TI - Distortion of image due to limited range of rotation of x-ray tube in axial transverse tomography. PMID- 4640079 TI - Aging effect of blood pantothenic acid content in female. PMID- 4640080 TI - Interaction between adenosine compounds and norepinephrine in dog renal circulation. PMID- 4640081 TI - Effect of tremorine and oxotremorine on the S-A node of the dog heart in vivo. PMID- 4640082 TI - Osteoporosis prevalence and nutritional intake among the people in farm, fishing and urban districts. PMID- 4640083 TI - Studies on reducing sugars in stools of acute infantile diarrhea, with special reference to the difference between breast-fed and artificially fed babies. PMID- 4640084 TI - [Use of helium-oxygen mixtures with children in the postoperative period]. PMID- 4640085 TI - [Experience of hyperbaric oxygenation in postoperative period with children]. PMID- 4640086 TI - [Changes in the acid-base equilibrium in children in postoperative period]. PMID- 4640087 TI - [Methods for functional evaluation of blood circulation in children in the postoperative period]. PMID- 4640088 TI - [State of heart activity in children following surgery on the thoracic organs]. PMID- 4640089 TI - [Functional state of the liver in relation to surgery and anesthesia in children]. PMID- 4640090 TI - [Postoperative period and intensive therapy in children]. PMID- 4640091 TI - [Functional state of the adrenal cortex in the postoperative period in children]. PMID- 4640092 TI - [Kidney function in children in relation to anesthesia and surgery]. PMID- 4640093 TI - [Effect of anesthesia on stomach motor function in children in the immediate postoperative period]. PMID- 4640094 TI - [Muscular pain following administration of depolarizing relaxants of succinylcholine type]. PMID- 4640095 TI - [Complications following lung surgery for bronchiectases in children]. PMID- 4640096 TI - [Use of an automatic method of analyzing the electroencephalogram for control of depth of anesthesia]. PMID- 4640097 TI - [Possibility of diagnosing pulmonary vascular shunts by rheopneumography]. PMID- 4640098 TI - [Classification of pulmonary ventilation insufficiency and functional pulmonary ventilation disorders in children]. PMID- 4640099 TI - [Activity of reflection and goal setting]. PMID- 4640100 TI - [Results and future prospects for the development of I.P. Pavlov's ideas on higher nervous activity]. PMID- 4640101 TI - [Structural-functional relations in the pathogenesis of schizophrenia and their hereditary determination]. PMID- 4640102 TI - [Cerebral hemodynamics and the problem of compensation]. PMID- 4640103 TI - [Current capabilities for studying the physiology and pathophysiology of the brain in neurosurgical clinical practice]. PMID- 4640105 TI - [Role of the physician in tomorrow's health program]. PMID- 4640104 TI - [Control of amphetamines]. PMID- 4640106 TI - [Role of the federal government in health]. PMID- 4640107 TI - [Use and abuse of psychiatric institutions]. PMID- 4640108 TI - [Continuing medical education at the Sherbrooke University Hospital Center]. PMID- 4640109 TI - [Allergic reactions to insect bites]. PMID- 4640110 TI - [Endogenic factors in the etiology of chronic bronchitis]. PMID- 4640111 TI - [Exogenic factors in the etiology of chronic bronchitis]. PMID- 4640112 TI - [Discovery of the number of obese children and summarized study of the socioeconomic status of their families]. PMID- 4640113 TI - [Myocardial lesions induced by isoproterenol with the aid of diffusion tracers]. PMID- 4640114 TI - [Familial multiple endocrine neoplasia, type 2]. PMID- 4640115 TI - [Electron microscopy study of giant cells of the myometrium during the gestation period]. PMID- 4640116 TI - [Adrenal cysts and pseudocysts]. PMID- 4640117 TI - [Chondrodystrophia calcificans congenita]. PMID- 4640118 TI - [Sporotrichosis]. PMID- 4640119 TI - [Early glial and neuronal changes in the cerebellar cortex after irradiation]. PMID- 4640120 TI - [Hemangiopericytoma]. PMID- 4640121 TI - [A thyroid tumor difficult to classify]. PMID- 4640122 TI - [Two cases of schistosomiasis]. PMID- 4640123 TI - [Thromboangiitis in a female patient treated with corticoids]. PMID- 4640124 TI - [Intrapulmonary lobar sequestration]. PMID- 4640125 TI - [Posterior mediastinal tumor]. PMID- 4640126 TI - ["In situ" epithelioma of the vagina after irradiation]. PMID- 4640127 TI - [Remyelinization in the central nervous system: critical evaluation and presentation of a new experimental model]. PMID- 4640128 TI - [Osteogenesis imperfecta]. PMID- 4640129 TI - [Cholestatic hepatitis]. PMID- 4640130 TI - [Neurologic syndrome of a paraneoplastic nature with autonomic nervous system disorder]. PMID- 4640131 TI - [Psychiatric problems of adolescence]. PMID- 4640132 TI - [Mental health problems of university students]. PMID- 4640133 TI - [Child psychiatry]. PMID- 4640134 TI - [Rehabilitation of patients suffering from chronic diseases]. PMID- 4640135 TI - [Possibilities and limitations in pancreas surgery]. PMID- 4640136 TI - [Diabetes mellitus--sequela of a virus disease?]. PMID- 4640137 TI - [Sprironolactone-induced gynecomastia]. PMID- 4640138 TI - [Modern aspects of the pathogenesis, diagnosis, and therapy of inflammatory urinary tract diseases]. PMID- 4640139 TI - [Experiences with a new anxiolytic agent in the general practice]. PMID- 4640140 TI - [Method for determining skin turgor and elasticity]. PMID- 4640141 TI - [Longitudinal study of ischemic heart disease in the male population of a large city]. PMID- 4640142 TI - [Effect of spironolactone in experimental myocardial necrosis]. PMID- 4640143 TI - [SGOT-screening before blood transfusion]. PMID- 4640144 TI - [Case report on WPW-syndrome]. PMID- 4640145 TI - [Causes of the altered Falithrom requirement following myocardial infarct]. PMID- 4640146 TI - [Gastric mucosa in the esophagus. Genesis of hiatal hernia]. PMID- 4640147 TI - [Reconstruction of frontobasal frontal sinus fractures]. PMID- 4640148 TI - [Virogenic component of exudative otitis media and tissue damages caused by it]. PMID- 4640149 TI - [Experimental studies on decreasing Streptomyces antibiotic ototoxicity by dividing the daily dosage]. PMID- 4640150 TI - [Permeability of the intracellular spaces of nasal mucosa epithelium]. PMID- 4640151 TI - Secular changes in the Eskimo community of Augpilagtok. PMID- 4640152 TI - [Growth of head and face in 7-17-year-old children and adolescents on Palue Island (Lesser Sunda Islands)]. PMID- 4640153 TI - Dermatoglyphics of the Micronesians from the outer islands of Yap. PMID- 4640154 TI - [Comparison of two methods for the quantitative measurement of ridges: quantitative standard and length-area measurement]. PMID- 4640155 TI - Inbreeding effects in a French Canadian isolate. II. Sex ratio at birth. PMID- 4640156 TI - [Puerperal ovarian venous thrombosis]. PMID- 4640157 TI - [Observations of 2 cases of membranaceous vaginal exfoliation]. PMID- 4640158 TI - [Autotransplantation of the costal growth cartilage. II. Effect of the functional load on the growth potential of the transplant]. PMID- 4640159 TI - [Interpretation of various bone development deformities on the basis of 2 growth types]. PMID- 4640160 TI - [Congenital disparity of lower limb length]. PMID- 4640161 TI - [Vertebro-neural explanation of spondylolysis]. PMID- 4640162 TI - [Tophaceous gout and its surgical treatment]. PMID- 4640163 TI - [Surgical treatment of severe forms of bilateral coxarthrosis]. PMID- 4640164 TI - [Difficulties and problems in the tactics of osteosynthesis]. PMID- 4640165 TI - [Osteosynthesis of the small bones of the hand]. PMID- 4640166 TI - In vitro studies on the uptake of biogenic amines by rat mast cells. PMID- 4640167 TI - The effect of bilateral carotid artery ligation upon the blood flow and the energy state of the rat brain. PMID- 4640168 TI - Effect of training on esterified fatty acids and carnitine in muscle and on lipolysis in adipose tissue in vitro. PMID- 4640169 TI - Regulation of middle ear sound transmission in the nonanesthetized rabbit. PMID- 4640170 TI - Production and removal of lactate during exercise in man. PMID- 4640171 TI - Low flow states in the microvessels of skeletal muscle in cat. PMID- 4640172 TI - Coding of amplitude and frequency modulated sounds in the cochlear nucleus of the rat. PMID- 4640173 TI - Lipid biosynthesis from DL (2- 14 C) mevalonic acid in intact mice and rabbits. PMID- 4640174 TI - In vitro work load and rat heart metabolism. II. Effect on amino acid transport. PMID- 4640175 TI - Catecholamines and cholinesterases in the paracervical (Frankenhauser) ganglion of normal and pregnant rats. PMID- 4640176 TI - Fast and slow units in extrinsic eye muscles of cat. PMID- 4640177 TI - Complement-fixation test for detection of viral antibodies in chicken serum. II. Immunologic response in chickens following experimental infection with Newcastle disease virus. PMID- 4640178 TI - Passive hemagglutination test in diagnosis of experimental tuberculosis in ducks, compared with other fowl. PMID- 4640179 TI - Some new observations on "fatty liver syndrome" in laying hens. PMID- 4640180 TI - Replication of a herpesvirus from turkeys (HVT) in hamster kidney cell cultures after infection with a cell-free preparation. PMID- 4640181 TI - Avian infectious bronchitis virus: serologic response of chickens to seven beta propiolactone-inactivated strains. PMID- 4640182 TI - Malignant lymphoid neoplasia in a peahen (Pavo cristatus). PMID- 4640183 TI - Mycotic spondylitis involving the first thoracic vertebra in chickens. PMID- 4640184 TI - Possible outbreaks of fusariotoxicosis in avians. PMID- 4640185 TI - Serologic studies of type II leukosis (Marek's) infection in susceptible (S-line) and resistant (K-line) strains of chicken by indirect hemagglutination test. PMID- 4640186 TI - Structure-function relationships of various steroids relative to lipid metabolism in human blood cells. PMID- 4640187 TI - Variations in purine phosphoribosyl transferase enzymes during growth of fibroblast cell cultures. PMID- 4640188 TI - Microestimation of tryptophan in palsma by a flourometric procedure. PMID- 4640189 TI - Alpha-galactosidic configuration in ceramide trihexoside synthesized by rat spleen homogenate. PMID- 4640190 TI - The estimation of glutarate in urine using gas chromatography mass spectrometry with an internal isotopic standard. PMID- 4640191 TI - A new automated procedure for the colorimetric determination of glucose. PMID- 4640192 TI - Erythrocyte pyruvate kinase in experimental diabetes. PMID- 4640193 TI - High resolution analysis of hemoglobins: polyacrylamide isoelectric focusing. PMID- 4640194 TI - Replacement of glass wool pledgets with polyurethane filters for alumina column preparation in catecholamine analysis. PMID- 4640195 TI - Measurement of aromatic L-amino acid decarboxylase--a technical comment. PMID- 4640196 TI - [C-methylation of desmethylmenaquinones. II. Specificity of the methylation enzyme system of Mycobacterium phlei towards the quinone substrate]. PMID- 4640197 TI - Loop accessibility in transfer RNA. PMID- 4640198 TI - [Polyacrylamide gel electrophoresis of ribonucleic acids]. PMID- 4640199 TI - [Regulative effects of globin on hemoglobin biosynthesis]. PMID- 4640200 TI - [Isozymic conversions of aldolase in primary fetal liver culture]. PMID- 4640201 TI - [Metabolism of renal phospholipids. In vivo incorporation of 32 P-orthophosphate in renal lipids in rats]. PMID- 4640202 TI - [Demonstration of a fetospecific arylesterase in the mouse brain]. PMID- 4640203 TI - [Simplification of the determination of PNMT]. PMID- 4640204 TI - Permanent arbitrators for Ontario's hospital contract disputes. PMID- 4640205 TI - Functions of the hospital infection control committee. PMID- 4640206 TI - The duties of the infection control officer. PMID- 4640207 TI - A guide for handling hospital infections. PMID- 4640208 TI - Computerized surveillance of hospital infections. PMID- 4640209 TI - The law and the coffee break. PMID- 4640210 TI - Financial controls to department heads: responsibility accounting. PMID- 4640211 TI - Ingredient rooms--their use and design. PMID- 4640212 TI - [Why a national association?]. PMID- 4640213 TI - Holography of red cells moving toward an orifice: verification of a model. PMID- 4640214 TI - A critical evaluation of force-velocity analyses. PMID- 4640215 TI - [Recording of the cardiac magnetic field. Technical considerations]. PMID- 4640216 TI - [Articular manifestations of sarcoidosis]. PMID- 4640217 TI - [Surgical pulmonary biopsy under local anesthesia]. PMID- 4640218 TI - [Senile diabetes]. PMID- 4640219 TI - [Quadriplegia, severe hypokalemic alkalosis, tetany, arterial hypertension in relation to excessive licorice extract consumption in a chronic alcoholic]. PMID- 4640220 TI - [Pleurisy and cancer of the uterine cervix (apropos of 2 cases)]. PMID- 4640221 TI - [Use of transcycline as prophylactic antibiotic in cesarean sections]. PMID- 4640222 TI - [Aortic valve defects. Diagnosis, indication for surgery and surgical management]. PMID- 4640223 TI - [Value of electrocardiography in the evaluation of pulmonary heart disease]. PMID- 4640224 TI - [Typical ECG findings in the electrocardiographic function analysis of artificial pacemakers]. PMID- 4640225 TI - [The psychiatric patient in our society. 2. Ways and possibilities for improvement of intramural and extramural care]. PMID- 4640226 TI - [Lipodystrophia following insulin injection]. PMID- 4640227 TI - [Transient heart ischemia]. PMID- 4640228 TI - [Preliminary study of the possible potentiating action of dimethylsulfoxide (DMSO) on 2 antimycotic agents (Ug 767 and griseofulvin)]. PMID- 4640229 TI - [The mortality from multiple sclerosis in the Netherlands]. PMID- 4640230 TI - [The pathogenesis of hyperthyroidism]. PMID- 4640231 TI - [Air pollution and diagnostic patterns]. PMID- 4640232 TI - [Modern view on drug therapy of tuberculosis]. PMID- 4640233 TI - [Experiences with selective kidney arteriography, supplemented by pharmaco angiography and retrograde phlebography]. PMID- 4640234 TI - [Respiratory pseudomonas-infection and its treatment]. PMID- 4640235 TI - [Diagnosis, treatment and results in so-called idiopathic spontaneous pneumothorax]. PMID- 4640236 TI - Tumours of bone. PMID- 4640237 TI - Flextime in East Birmingham. PMID- 4640238 TI - Care of the dying. 3. The right time to die. PMID- 4640239 TI - Milieu therapy in a child psychiatry unit. PMID- 4640241 TI - Headache. PMID- 4640240 TI - Nursing care study: Apert's syndrome. PMID- 4640242 TI - Ergotamine tartrate in migraine and the dangers of overdose. PMID- 4640243 TI - A gown for all reasons. PMID- 4640244 TI - Briggs: educating the nurse and midwife of the future. PMID- 4640245 TI - Off sick--who? where and why? PMID- 4640247 TI - Reorganization of water services. PMID- 4640246 TI - Domiciliary midwives and birth control advice 1970/71. 2. PMID- 4640248 TI - Future x-ray departments. PMID- 4640249 TI - Re-orientation for 1974. PMID- 4640250 TI - Cervical cancer screening programmes and voluntary support. PMID- 4640251 TI - Geographical pathology and the potential prevention of cancer. PMID- 4640252 TI - Early discharge from hospital--the consultant surgeon's point of view. PMID- 4640253 TI - The control and eradication of animal disease communicable to man. PMID- 4640254 TI - Rabies--the Waterhouse report. PMID- 4640256 TI - Pharmacy in the new health service. PMID- 4640255 TI - Controls and procedures for the importation of meat. PMID- 4640257 TI - [Influence of the liver on kinetics of the renin-angiotensin-system of the rat]. PMID- 4640258 TI - [Studies on the relaxation of human tendons]. PMID- 4640259 TI - The experimental production of hemorrhagic lesions in the rat adrenal, liver and lung by basic polyglutamic acid derivatives. PMID- 4640260 TI - The control of medicine in hospitals. PMID- 4640261 TI - Pituitary gonadotrophic and ovarian function in women treated with clomiphene citrate. PMID- 4640262 TI - An evaluation of the double isotope test in the diagnosis of pernicious anaemia. PMID- 4640263 TI - [Prevention of thromboembolic complications in orthopedic surgery with anti inflammatory therapy. Apropos of 126 cases]. PMID- 4640264 TI - [Therapeutic value of a new original oral antidiabetic with vascular action: gliclazide (SE-1702)]. PMID- 4640265 TI - [Potentiating combination of anti-inflammatory agents against abarticular rheumatism]. PMID- 4640266 TI - [Value of an anti-gastrin amino acid in the treatment of gastroduodenal ulcers]. PMID- 4640267 TI - [Treatment of gram negative bacterial infections with a new non-fungal antibiotic]. PMID- 4640268 TI - [Current status of the anti-herpetic vaccine]. PMID- 4640269 TI - [Diagnosis and treatment of chronic pancreatitis]. PMID- 4640270 TI - [Problems posed by the treatment of neurologic and neuropsychic manifestations of systemic lupus erythematosus]. PMID- 4640271 TI - [Therapeutic indications and surgical results obtained in a series of 80 myelopathies due to cervicarthrose]. PMID- 4640273 TI - Occupational health nursing in Scotland. PMID- 4640272 TI - Aspects of occupational health in the petro-chemical industry. PMID- 4640274 TI - Atmospheric pollution from metallurgical and allied processes. PMID- 4640275 TI - Investigations into the biological effects of organo-phosphorus compounds. PMID- 4640276 TI - An unusual "epidemic" in a clothing factory. PMID- 4640277 TI - [Thermic skin reaction in hydrotherapy. 2]. PMID- 4640278 TI - [Multiple-step oxygen sauna. Programming and results of cardiovascular system tests]. PMID- 4640279 TI - [Assessment of electron microscopy measurements on liquid aerosols]. PMID- 4640280 TI - [Objectivation of treatment effects in children with respiratory tract diseases using spirometric examinations in the people's saline bath resort, Kosen]. PMID- 4640281 TI - [Rearing and education as acting factors in the rehabilitation and recreation process of child cures]. PMID- 4640282 TI - Incorporation of reserpine into isolated rat peritoneal mast cells and mast cell granules in vitro. PMID- 4640283 TI - Comparison of the effect of different types of exercise on the baroreflex regulation of heart rate. PMID- 4640284 TI - The effects of hypoxia, hypercapnia, and asphyxia on the baroreceptor-cardiac reflex at rest and during exercise in man. PMID- 4640285 TI - Pulmonary hypertension during systemic hypotension. Effects of oxygen breathing and of vasodilators. PMID- 4640286 TI - Response to submaximal and maximal exercise at different levels of carboxyhemoglobin. PMID- 4640287 TI - Effect of adrenaline on amino acid transport in perfused rat heart. PMID- 4640288 TI - Cerebral energy state and cerebral venous PO 2 in experimental hypotension caused by bleeding. PMID- 4640289 TI - The effect of bilateral carotid artery ligation upon acid-base parameters and substrate levels in the rat brain. PMID- 4640290 TI - Choline acetyltransferase in salivary glands after surgical and chemical sympathectomy. PMID- 4640291 TI - A paradoxical EEG response during combined hypoxemia and unilateral carotid artery ligation in the rat. PMID- 4640292 TI - Comparison between the membrane phases of the catecholamine storage vesicles from the adrenal medulla and the sympathetic nerve trunk. PMID- 4640293 TI - [Effect of iron chelation with calcium chlorophyllinate upon the coloration of calf meat]. PMID- 4640294 TI - [Brakfast: today and tomorrow]. PMID- 4640295 TI - Primary chromoblastomycosis of the nasal septum. PMID- 4640296 TI - Rapid colorimetric determination of calcium in biologic fluids with methylthymol blue. PMID- 4640297 TI - The in vitro effect of heparin on the activated partial thromboplastin time. PMID- 4640298 TI - Chronic hemolytic anemia associated with erythrocyte enolase deficiency exacerbated by ingestion of nitrofurantoin. PMID- 4640299 TI - The use of laboratory determinations in the control of streptokinase therapy. PMID- 4640300 TI - Separation of globin chains by rapid cellulose acetate electrophoresis. PMID- 4640301 TI - Childhood variant of Niemann-Pick disease: report of a case with biochemical, histochemical, and electron microscopic observations. PMID- 4640302 TI - Various kinds of radiation used in medical diagnosis. PMID- 4640303 TI - On the use of x-rays and ultrasound in locating the placenta. PMID- 4640304 TI - Serum uric acid in late pregnancy in normal and toxaemic patients. Comparison with the variations in the oxytocinase, oestriol, alkaline phosphatase and heat stable alkaline phosphatase values. PMID- 4640305 TI - Ultrasonic tomography of the ovaries. PMID- 4640306 TI - Cathetron and radium in the treatment of functional uterine bleeding. PMID- 4640307 TI - Amputation and closure of the bronchus. PMID- 4640308 TI - Prognosis of renal adenocarcinoma in a central hospital. PMID- 4640309 TI - [Effect of growth hormone, thyrotrophic hormone and cortisone on the healing of full-thickness defects of the articular cartilage in rats]. PMID- 4640310 TI - Presacral liposarcoma. PMID- 4640311 TI - Drug prescribing and use in an American community. PMID- 4640312 TI - The medical chief residency in university hospitals. PMID- 4640313 TI - Bone healing in multiple myeloma with melphalan chemotherapy. PMID- 4640314 TI - Progressive disseminated histoplasmosis. A prospective study of 26 patients. PMID- 4640315 TI - Tuberculous peritonitis. Prospective study of 32 cases in Iran. PMID- 4640316 TI - The prevalence of rheumatoid arthritis. Follow-up evaluation of the effect of criteria on rates in Sudbury, Massachusetts. PMID- 4640317 TI - Mortality from coronary heart disease during phenformin therapy. PMID- 4640318 TI - Pure red cell anemia: immunosuppressive treatment. PMID- 4640319 TI - Systemic amyloidosis, functional coronary insufficiency, and autonomic impairment. PMID- 4640320 TI - Association of gastric carcinoma with idiopathic late-onset immunoglobulin deficiency. PMID- 4640321 TI - Aeromonas hydrophila in clinical bacteriologic specimens. PMID- 4640322 TI - Neurological manifestations in sickle-cell disease, with a review of the literature and emphasis on the prevalence of hemiplegia. PMID- 4640323 TI - Training of the internist as a primary physician. PMID- 4640324 TI - The primary prevention of atherosclerotic disease: a report of the Inter-Society Commission for Heart Disease Resources. PMID- 4640325 TI - Lead poisoning from glazes. PMID- 4640326 TI - Hay fever therapy. PMID- 4640327 TI - Metformin and B 12 malabsorption. PMID- 4640328 TI - Adrenal adenoma and hypertension. PMID- 4640329 TI - Arrhythmias after infarction. PMID- 4640330 TI - Bacterial risk in staging splenectomy. PMID- 4640331 TI - Premonitory hypercalcemia in leukemia. PMID- 4640332 TI - P and the null hypothesis. PMID- 4640333 TI - More medical education. PMID- 4640334 TI - [The limits of knowledge in psychiatry]. PMID- 4640335 TI - [Institutional management of suicidal patients in a toxicologic environment]. PMID- 4640336 TI - [A case of psychic mutism in a young patient with cerebral palsy]. PMID- 4640337 TI - [General fundamentals of a history of sexuality]. PMID- 4640338 TI - [Modern drug addiction: present condition in 1972 in the USA]. PMID- 4640339 TI - [Systematic electroencephalogram examination upon admission of drug addicts in a hospital department (24 cases)]. PMID- 4640340 TI - [Value of the cooperation of families in the treatment of patients: exemplified by a female patient with chronic delirium treated with neuroleptics and a patient with melancholia treated with antidepressive agents]. PMID- 4640341 TI - [Diagnostic value of carbon dioxide-oxygen inhalation in electroencephalography]. PMID- 4640342 TI - [Parasitic helminths of wild animals in Senegal (3rd note) Spiruroidea (Nematoda), parasites of gastric reservoirs of Milvus migrans Boddaert, Microtetrameres guilhoni n. sp., Dispharynx malvyae N. sp]. PMID- 4640343 TI - [Camallanus ctenopomae n.sp. (Nematoda; Camallanidae), parasite of Ctenopoma kingsleyae Gunther (Pisces; Anabantidae) in Senegal]. PMID- 4640344 TI - [Isolation of Trichophyton mentagrophytes (Robin) Blanchard 1896, Nannizia persicolor Stockdale 1967 and Trichophyton terrestre Durie and Frey 1957 from the hair of rodents. Trial of ecologic interpretation]. PMID- 4640345 TI - [Biotopology, morphology, cytology and taxonomy of Sporotrichum schenckii (Hetkoen and Perkins 1900)]. PMID- 4640346 TI - [Compensation for intralist interference by presentation of phonetic indices in short term memory]. PMID- 4640347 TI - [Sentence structure: syntax and semantic value of its elements in recall]. PMID- 4640348 TI - [Role of lexical characteristics of verbs in sentence recall]. PMID- 4640349 TI - [Evolution of 2 collateral behaviors during temporal conditioning in rats]. PMID- 4640350 TI - [Analysis of reorganization of visuomotor coordination in humans. Generalization of adaptation to prismatic deviation of the visual space]. PMID- 4640351 TI - [Subjective estimation of urban space]. PMID- 4640353 TI - [Information on level of performance and learning after aleatory reinforcement]. PMID- 4640352 TI - [The temporal horizon: a test for spatial representation of evaluation of duration]. PMID- 4640354 TI - [Short-cut and detour in rats: duration, speed and length of course]. PMID- 4640355 TI - [Study of recognition times in short term memory]. PMID- 4640356 TI - Trehalase from Sclerotinia sclerotiorum. PMID- 4640357 TI - Degradation of 5-pregnene-3 , 20 -diol by a Nocardia sp. Some factors influencing the production of pregnendiol-secoacid. PMID- 4640358 TI - Methyl-1-methyl-3,4-dihydro- -carboline-3-carboxylate as a new chromogenic substrate for -chymotrypsin. PMID- 4640359 TI - The effect of indole acetic acid on RNA polymerase in vitro. PMID- 4640360 TI - Circadian rhythms in the phosphorylation of rat liver histones and similar basic proteins. PMID- 4640361 TI - An estimate of intraproteic electrostatic fields values originated by the peptide groups in -chymotrypsin. PMID- 4640362 TI - Peptide aldehydes inhibiting chymotrypsin. PMID- 4640363 TI - Light dependent formation of -aminolevulinic acid in etiolated leaves of higher plants. PMID- 4640364 TI - Comparative analysis of zymogen granule membrane polypeptides. PMID- 4640365 TI - Hydrocarbon-coated sepharoses. Use in the purification of glycogen phosphorylase. PMID- 4640366 TI - 3 H-dTTP incorporating activities in isolated rat liver nuclei. PMID- 4640367 TI - 31 P-NMR studies of the release of diphospholygeric acid on carbon monoxide binding to hemoglobin. PMID- 4640368 TI - The binding site for oxaloacetate on succinate dehydrogenase. PMID- 4640369 TI - Chemical synthesis of two deoxyribopolynucleotide fragments containing the natural sequence of T4 lysozyme gene e. PMID- 4640370 TI - Carboxyl group modification and amide assignments in automated sequencing of proteins. PMID- 4640371 TI - Raphanatin, an unusual purine derivative and a metabolite of zeatin. PMID- 4640372 TI - Regulation of citrate lyase activity in Rhodopseudomonas gelatinosa. PMID- 4640373 TI - Gene amplification in mammary gland at differentiation. PMID- 4640374 TI - Cortexolone: binding to glucocorticoid receptors in rat thymocytes and mechanism of its antiglucocorticoid action. PMID- 4640375 TI - Isolation of viral RNA using cesium chloride-ethidium bromide equilibrium sedimentation. PMID- 4640376 TI - Use of affinity chromatography for acetylcholine receptor purification. PMID- 4640377 TI - Human mannosidosis--the enzyme defect. PMID- 4640378 TI - The effect of general anaesthetics on active cation transport in human erythrocytes. PMID- 4640379 TI - Rejection criteria for the asymmetric carrier and their application to glucose transport in the human red blood cell. PMID- 4640380 TI - On the temperature dependence of initial velocities of glucose transport in the human red blood cell. PMID- 4640381 TI - Structure and reflection spectra of chlorophyll-lipid membranes. PMID- 4640382 TI - Support for the existence of an active transport mechanism of fructose in the rat. PMID- 4640383 TI - An example of mutual competition between transport inhibitors of different kinetic type: the inhibition of intestinal transport of glucalogues by phloretin and phlorizin. PMID- 4640384 TI - Anion effects on glycine entry into pigeon red blood cells. PMID- 4640385 TI - Studies on biotransformation of elastase. I. Transport of 131 I-labeled elastase across rat intestine in vitro. PMID- 4640386 TI - The trypsin-catalyzed hydrolysis of monomolecular films of lysylphosphatidylglycerol. PMID- 4640387 TI - The occurrence of vitamin A in biological membranes. PMID- 4640388 TI - An approach to the selection of membrane mutants of Staphylococcus aureus based on pH sensitivity. PMID- 4640389 TI - Mechanism of bitter taste reception: interaction of bitter compounds with monolayers of lipids from bovine circumvallate papillae. PMID- 4640390 TI - Isolation of acetylcholine receptors by chloroform--methanol extraction: artifacts arising in use of Sephadex LH-20 columns. PMID- 4640391 TI - Energy transfer in black lipid membranes. PMID- 4640392 TI - Evidence for an electrogenic ion pump in Nitella translucens. I. The effects of pH, K + , Na + , light and temperature on the membrane potential and resistance. PMID- 4640393 TI - [Effect of polyvinyl sulfate on the hepatic lysosomes in mice]. PMID- 4640394 TI - [Effect of different hyperoxic atmospheres on the consolidation of experimental fractures. I. Changes in humoral equilibirum and calcification]. PMID- 4640395 TI - [Comparative study of the excitation of the vagus nerve and the effect of acetylcholine on coronary vasomotricity]. PMID- 4640396 TI - [Decrease in thyroid activity in neotenic Triturus helveticus Raz. individuals. Cytologic and autoradiographic study]. PMID- 4640397 TI - [Vitellogenesis of mitochondrial origin in the ovocyte of Hyla arborea L. (anourous amphibian)]. PMID- 4640398 TI - [Effect of nutritional state on insulin secretion in rats]. PMID- 4640399 TI - [Study of changes in the number of muscular fibers during postnatal muscle growth in rabbits]. PMID- 4640400 TI - [Changes in blood lactic acid during muscular exercise in a 4 percent CO 2 atmosphere in humans]. PMID- 4640401 TI - [Inhibition of the oxygen consumption of a mouse brain homogenate under the action of sodium glyoxylate]. PMID- 4640402 TI - [Effect of adrenalectomy on the blood flow in the hindlimb of dogs after acute denervation]. PMID- 4640403 TI - [Radioimmunological studies of reactions between intrinsic factor and anti intrinsic factor antibodies (type II) found in certain serums]. PMID- 4640404 TI - [Changes in 5-hydroxytryptamine levels in the spleen, brain, small intestine and large intestine under the influence of disulfiram in rabbits]. PMID- 4640405 TI - [Determination of the activity of piglets by means of an actographic device with photoelectric cells]. PMID- 4640406 TI - [Comparative radiosensitivity of male rats and mice]. PMID- 4640407 TI - [Role of the aortic nerves in the variability of the pressor effects induced by norepinephrine]. PMID- 4640408 TI - [Vectorcardiographic effects of immersion in liquid vaseline carried out on erect humans]. PMID- 4640409 TI - [Effect of painful stresses on arterial pressure in rats. Attempt at interpretation by means of adrenalo-jugular anastomosis]. PMID- 4640410 TI - [Pools of essential amino acids in tissues of rats with thiamine deficiency]. PMID- 4640411 TI - [Relations between ascorbic acid and restraint ulcer in rats]. PMID- 4640412 TI - [Experimental kidney failure in mice]. PMID- 4640413 TI - [Thyroparathyroidectomized dogs. Calcium and magnesium perfusion tests and study of calcium and magnesium kinetics using Ca 47 and Mg 28 ]. PMID- 4640414 TI - [Study of changes in lipoprotein-lipase activity of adipose tissue and myocardium as a function of nutritional state in rats]. PMID- 4640415 TI - [Acid-base equilibrium: effect of metabolic acidosis on the continuously recorded bile pH in rats]. PMID- 4640416 TI - [Portal circulation in rats and its changes in metabolic acidosis. Study by means of an ultrasonic Doppler effect velocimeter with pulsatile emission]. PMID- 4640417 TI - [An open circuit slow perfusion device for study of the in vivo permeability of the digestive tract in tenches (Tinca tinca L.)]. PMID- 4640418 TI - [Function and origin of vasoconstrictor fibers of the lower dental nerve in dogs]. PMID- 4640419 TI - [Relations between the nature of alimentation and the importance of chitinolytic activity of the digestive tract in certain marine teleosteans]. PMID- 4640420 TI - [Research on the enzymatic transmethylation of norepinephrine in the axillary bodies of the small dogfish (Scyliorhinus canicula). II. Physicochemical properties of the methylation system]. PMID- 4640421 TI - [Experimental study on the mechanism of the embryotoxic and teratogenic action of trition W.R. 1339 in rats]. PMID- 4640422 TI - [Fault accidents and no-fault accidents in anesthesia]. PMID- 4640423 TI - [Coagulolytic function and pathology]. PMID- 4640424 TI - [Practical procedure of heparin therapy in recently operated and multi-injured patients]. PMID- 4640425 TI - [Halothane and heptaminol hydrochloride. Cardiovascular effects in dogs]. PMID- 4640426 TI - [A means of precise measurement of halothane concentrations in clinical practice: the Zeiss halanometer]. PMID- 4640427 TI - [Severe asthma and status asthmaticus]. PMID- 4640428 TI - [Post-traumatic myocardial necrosis]. PMID- 4640429 TI - [Drugs used in anesthesia. Practical problems concerning their packaging and their dilution]. PMID- 4640430 TI - Child psychiatry. Services for one million children? A critical overview of recent surveys on emotionally disturbed children and youth. PMID- 4640431 TI - Sex differences in the performance of school children. PMID- 4640432 TI - Manic depressive disease in childhood. A case report. PMID- 4640433 TI - The effects on the family of the presence of a mentally retarded child. PMID- 4640434 TI - A comparison of the residential treatment response of Children's Aid Society wards and non-wards. PMID- 4640435 TI - The residential treatment response of disturbed children using serial ratings of adjustment. PMID- 4640436 TI - The relationship of illness and non-illness variables to the administration of ECT. PMID- 4640437 TI - Marijuana and suggestibility. PMID- 4640438 TI - Koro in a French Canadian. PMID- 4640439 TI - [Aspects and possibilities of thrombolytic treatment]. PMID- 4640440 TI - [Inflatable sacks with zinc-plaster bandage]. PMID- 4640441 TI - [Occupational epidemic occurrence of geophilic Microspora (Microsporum gypseum) in the gardeners]. PMID- 4640442 TI - [Clinical-histological picture of rubrophytia]. PMID- 4640443 TI - [Malignant acanthosis nigricans]. PMID- 4640444 TI - The metabolism of saccharin and the related compounds in rats and guinea pigs. PMID- 4640445 TI - Studies on synthetic sweetening agents. XVII. Metabolism of sodium cyclamate. (6). Influences of neomycin and sulfaguanidine on metabolism of sodium cyclamate. PMID- 4640446 TI - Gas chromatography of urinary anthranilic acid and 3-hydroxyanthranilic acid by solvent extraction method. PMID- 4640447 TI - Naproxen oral absorption characteristics. PMID- 4640448 TI - Antitumor activity of Bacillus natto. 3. Isolation and characterization of a cytolytic substance on Ehrlich ascites carcinoma cells in the culture medium of Bacillus natto KMD 1126. PMID- 4640449 TI - Effect of plasma pH on stability and capacity of aggregation of platelets. PMID- 4640450 TI - Biotransformation of (+)-reticuline in rat. PMID- 4640451 TI - [Current aspects of mucoviscidosis]. PMID- 4640452 TI - [Neuropsychiatric situations in the consulting hour]. PMID- 4640453 TI - [Early diagnosis of space-requiring processes in the skull]. PMID- 4640454 TI - [The general practitioner's contribution to the prevention of renal atrophy in childhood]. PMID- 4640455 TI - [Pathological anatomy of significant pancreatic diseases]. PMID- 4640456 TI - [Progress in gastrointestinal diagnostics--functional and morphological methods]. PMID- 4640457 TI - [Reconstructive and plastic surgery in gynecology]. PMID- 4640458 TI - [Dissecting aortic aneurysms]. PMID- 4640460 TI - [Research on the problem of aging]. PMID- 4640459 TI - [Problems in the production of pharmaceutical preparations]. PMID- 4640461 TI - Purification and partial characterisation of rat-liver nuclear DNA polymerase. PMID- 4640462 TI - Hydrosoluble complexes of sterols, sterol esters and their precursors from Zea mays L. PMID- 4640463 TI - Polyribosome-bound and free-cytoplasmic-hemoglobin-messenger RNA in differentiating avian erythroblasts. PMID- 4640464 TI - Oligonucleotide conformations. Optical studies on GpU analogues with modified uridine residues. PMID- 4640465 TI - Conformation of lysozyme in aqueous solution. Effect of ionic strength and protein concentration. PMID- 4640466 TI - Reconstitution of Q replicase lacking subunit with protein-synthesis interference factor i. PMID- 4640467 TI - Functional properties of native and reconstituted hemoglobins from Chironomus thummi thummi. PMID- 4640468 TI - Regulation of D-triokinase and NAD-linked glycerol-dehydrogenase activities in rat liver. PMID- 4640469 TI - An unusual group of lysine-rich histones from gonads of a sea cucumber, Holothuria tubulosa. PMID- 4640470 TI - Regulation of a catabolic pathway. Lysine degradation in Pseudomonas putida. PMID- 4640471 TI - The use of glucosamine as a metabolic probe in the rat diaphragm. The effect of insulin on its metabolic fate. PMID- 4640472 TI - Thermochemistry of lysozyme-inhibitor binding. PMID- 4640473 TI - [Implantation of tumor cells in surgical wounds]. PMID- 4640474 TI - [Brown and white tissue triglyceride fatty acids in the rat]. PMID- 4640475 TI - [Calcification of the left atrial wall]. PMID- 4640476 TI - [Successful repair of complete transposition of the great vessels]. PMID- 4640477 TI - [Glucagon]. PMID- 4640478 TI - [The surgical treatment of obesity]. PMID- 4640479 TI - [Periodontal disease]. PMID- 4640480 TI - [Synthetic estrogen and vaginal adenocarcinoma]. PMID- 4640481 TI - Distribution of immunoglobulin determinants and antigen receptors on the surface of rabbit lymphoid cells as shown by peroxidase-labelled antibody and cell rosetting techniques. PMID- 4640482 TI - Effect of viable and non-viable measles virus on proliferating human lymphocytes. PMID- 4640483 TI - Effects of cyclophosphamide on lymphoid tissues labelled with 5-iodo-2 deoxyuridine- 125 I and 51 Cr. PMID- 4640484 TI - A kit for the production and fast isolation of medically useful fluorine-18. PMID- 4640485 TI - Direct readout of bone mineral content using radionuclide absorptiometry. PMID- 4640486 TI - Sensitivity of x-ray fluorescence for trace element determinations in biological tissues. PMID- 4640487 TI - Intravenous hemodialysis. Preliminary report. PMID- 4640488 TI - Experiences with a silastic spigot as a replacement for the urinary sphincters in neurogenic bladder. A preliminary report. PMID- 4640489 TI - Proliferative and lymphoid reactions in bladder cancer. PMID- 4640490 TI - The effect of incomplete chronic obstruction on the ureteric muscle of the dog. A quantitative study. PMID- 4640491 TI - Selective determination of free urinary formaldehyde after oral dosage with methenamine mandelate. PMID- 4640492 TI - Energy loss during micturition. PMID- 4640493 TI - A transplantable human bladder cancer in the unconditioned Syrian hamster. PMID- 4640494 TI - Functional aspects of compensatory renal growth after ischemic injury. PMID- 4640495 TI - More on prestige and respect. PMID- 4640496 TI - The use of plastic spinal plates for internal fixation of the canine spine. PMID- 4640497 TI - Hematologic values of normal Basenji dogs. PMID- 4640498 TI - A standard technique for canine cerebral angiography. PMID- 4640499 TI - Canine heartworm disease in southeastern Michigan. PMID- 4640500 TI - Tetralogy of Fallot in a cat. PMID- 4640501 TI - Laryngeal hemiplegia following jugular injury. PMID- 4640502 TI - Studies of the acetate kinase-phosphotransacetylase and the butanediol-forming systems in Aerobacter aerogenes. AB - Mutants of Aerobacter aerogenes devoid of acetate kinase and phosphotransacetylase activities were isolated by selection for resistance to fluoroacetate on lactate medium. The mutants were used to study the role of the acetate kinase-phosphotransacetylase system in growth on acetate and glucose. Acetate kinase-negative and phosphotransacetylase-negative mutants were unable to grow on acetate minimal medium. Their growth rates on glucose minimal medium were identical with that of the parent strain under aerobic conditions, but lower growth rates were observed in the mutant strains during anaerobic growth on glucose medium. The mutants were unable to incorporate [2-(14)C]-acetate rapidly while growing on glycerol. Variations in acetate kinase and phosphotransacetylase levels during growth on glucose were studied. The specific activities of the enzymes increased approximately fivefold during aerobic growth on glucose in batch culture. The enzyme levels were also studied during anaerobic growth on glucose at constant pH (pH 5.8 and 7.0). Smaller increases in specific activities were found under these conditions. The role of acetate in the induction of the diacetyl (acetoin) reductase was investigated using a mutant deficient in both acetate kinase and phosphotransacetylase. The effect of pH on the induction of this enzyme during growth on glucose under anaerobic conditions was tested. The data support the idea that free acetic acid is the inducer for the enzymes of the butanediol-forming pathway in A. aerogenes. PMID- 4640503 TI - Phospholipid composition and metabolism of Micrococcus denitrificans. AB - The phospholipid composition of Micrococcus denitrificans was unusual in that phosphatidyl choline (PC) was a major phospholipid (30.9%). Other phospholipids were phosphatidyl glycerol (PG, 52.4%), phosphatidyl ethanolamine (PE, 5.8%), an unknown phospholipid (5.3%), cardiolipin (CL, 3.2%), phosphatidyl dimethylethanolamine (PDME, 0.9%), phosphatidyl monomethylethanolamine (PMME, 0.6%), phosphatidyl serine (PS, 0.5%), and phosphatidic acid (0.4%). Kinetics of (32)P incorporation suggested that PC was formed by the successive methylations of PE. Pulse-chase experiments with pulses of (32)P or acetate-1-(14)C to exponentially growing cells showed loss of isotopes from PMME, PDME, PS, and CL with biphasic kinetics suggesting the same type of multiple pools of these lipids as proposed in other bacteria. The major phospholipids, PC, PG, and PE, were metabolically stable under these conditions. The fatty acids isolated from the complex lipids were also unusual in being a simple mixture of seven fatty acids with oleic acid representing 86% of the total. Few free fatty acids and no non extractable fatty acids associated with the cell wall or membrane were found. PMID- 4640504 TI - Nonfunctional tricarboxylic acid cycle and the mechanism of glutamate biosynthesis in Acetobacter suboxydans. AB - Acetobacter suboxydans does not contain an active tricarboxylic acid cycle, yet two pathways have been suggested for glutamate synthesis from acetate catalyzed by cell extracts: a partial tricarboxylic acid cycle following an initial condensation of oxalacetate and acetyl coenzyme A. and the citramalate-mesaconate pathway following an initial condensation of pyruvate and acetyl coenzyme A. To determine which pathway functions in growing cells, acetate-1-(14)C was added to a culture growing in minimal medium. After growth had ceased, cells were recovered and fractionated. Radioactive glutamate was isolated from the cellular protein fraction, and the position of the radioactive label was determined. Decarboxylation of the C5 carbon removed 100% of the radioactivity found in the purified glutamate fraction. These experiments establish that growing cells synthesize glutamate via a partial tricarboxylic acid cycle. Aspartate isolated from these hydrolysates was not radioactive, thus providing further evidence for the lack of a complete tricarboxylic acid cycle. When cell extracts were analyzed, activity of all tricarboxylic acid cycle enzymes, except succinate dehydrogenase, was demonstrated. PMID- 4640505 TI - Metabolism of gentiobiose in Aerobacter aerogenes. AB - Cleavage of gentiobiose in cell extracts of gentiobiose-grown Aerobacter aerogenes was dependent on the presence of adenosine 5'-triphosphate (ATP). The enzymes that participate in the overall reaction were shown to be a beta glucoside kinase, which catalyzes the phosphorylation of gentiobiose with ATP to form gentiobiose monophosphate [6-O-phosphoryl-beta-d-glucopyranosyl-(1 --> 6)-d glucose], and a phospho-beta-glucosidase, which catalyzes the hydrolytic cleavage of gentiobiose monophosphate to form equimolar amounts of d-glucose and d-glucose 6-phosphate. Although the beta-glucoside kinase was previously shown to catalyze the phosphorylation of many beta-glucosides that serve as growth substrates (i.e., gentiobiose, cellobiose, cellobiitol, salicin, arbutin, methyl beta-d glucoside, and phenyl beta-d-glucoside), mutant analysis and induction studies indicate that it functions only in the metabolism of gentiobiose, cellobiose, and cellobiitol. PMID- 4640506 TI - Scanning electron microscopy of ascospores of Schwanniomyces. AB - Ascospores of the four recognized species of Schwanniomyces were examined by scanning electron microscopy. Spores of S. alluvius, S. castellii, and S. occidentalis, which were essentially identical, had abundant, long protuberances and wide, thin equatorial rings. The two known strains of S. persoonii differed from the other species as well as from each other. One strain had spores with a wide ring but only a few short protuberances; spores from the second strain were covered with craterlike depressions and had a narrow ring. Also examined were spores of Schwanniomyces hominis (=Saccharomyces rosei) which lacked a ring and were covered with short irregularly shaped protuberances, a finding consistent with the morphology of spores from other strains of S. rosei. PMID- 4640507 TI - Isolation of 4'-hydroxyechinenone from Micrococcus roseus. AB - The carotenoid 4'-hydroxyechinenone (4'-hydroxy-beta, beta-carotene-4-one) was isolated from Micrococcus roseus. It is proposed as an intermediate between echinenone and canthaxanthin. PMID- 4640508 TI - Evidence for vectorial phosphorylation of D-fructose by intact cells of Aerobacter aerogenes. AB - Extracellular d-fructose was metabolized preferentially over intracellular d fructose in growing cells of a d-fructokinaseless mutant of Aerobacter aerogenes. This finding is interpreted to indicate that phosphorylation of d-fructose by the membrane-bound phosphoenolpyruvate: d-fructose 1-phosphotransferase system in intact cells is coupled to unidirectional transport. PMID- 4640509 TI - [Case of the month]. PMID- 4640510 TI - [Contribution of angiography to the diagnosis and treatment of left ventricle aneurysms]. PMID- 4640511 TI - [Contribution of coronarography in congenital cardiopathies]. PMID- 4640512 TI - [Diagnosis by means of selective coronarography of a double coronaro-pulmonary fistula]. PMID- 4640513 TI - [Complications of selective coronarography. Statistical results of a survey of 3,066 cases]. PMID- 4640514 TI - [Rare complications after selective vagotomy and pyloroplasty. Gastroplegia and achalasia of the cardia]. PMID- 4640515 TI - [Cholangiography by intravenous perfusion]. PMID- 4640516 TI - [Emergency angiography in patients with multiple injuries]. PMID- 4640517 TI - [Report of 2 cases of choledochal cysts]. PMID- 4640518 TI - [Solitary bone metastasis in the scapular region]. PMID- 4640519 TI - [A case of nonfamilial ulcero-mutilans acropathy]. PMID- 4640520 TI - [Echographic technology]. PMID- 4640521 TI - [Breast echography: a clinical case]. PMID- 4640522 TI - [Tomoechography in the diagnosis of pelvic tumors]. PMID- 4640523 TI - [Ultrasonic diagnosis of abnormalities of the incubation chamber during pregnancy]. PMID- 4640524 TI - [Fetal examination by ultrasonic echography]. PMID- 4640525 TI - [Growth of the human ovular pouch during the 1st weeks of pregnancy]. PMID- 4640526 TI - [Early diagnosis of multiple pregnancy by means of ultrasonics]. PMID- 4640527 TI - [Echoscopic evaluation of embryonic vitality]. PMID- 4640528 TI - [Relations between the biparietal diameter of the newborn and a series of forecasts of maternal and neonatal origin]. PMID- 4640529 TI - [Placental localizations by B echography]. PMID- 4640530 TI - [Problems in the ultrasonic diagnosis of hydatidiform mole]. PMID- 4640531 TI - [Radiological, ultrasonic and anatomical correlations in gynecologic surgery]. PMID- 4640532 TI - [Indications of ultrasonic echography in cardiology]. PMID- 4640533 TI - [Echography in cardiology]. PMID- 4640534 TI - [Tomoechoscopic diagnosis of pericardial effusion]. PMID- 4640535 TI - [Tomoechographic aspects of arterial aneurysms]. PMID- 4640536 TI - [Value of ultrasonic echography in ophthalmology]. PMID- 4640537 TI - [Echotomographic diagnosis of ventricular dilatations in children]. PMID- 4640538 TI - [Aspects of normal human anatomy by means of echotomography]. PMID- 4640539 TI - [Contribution of echography to the diagnosis of abdominal tumors in children]. PMID- 4640540 TI - [Sonographic diagnosis of subdiaphragmatic morbid processes]. PMID- 4640541 TI - [Contribution of echotomography in obstructive jaundice]. PMID- 4640542 TI - [Echography and liver pathology]. PMID- 4640543 TI - [Ultrasonic symptomatology of liver diseases]. PMID- 4640544 TI - [Pancreatic echography]. PMID- 4640545 TI - [Echotomographic symptomatology of diseases of the pancreas]. PMID- 4640546 TI - [Value of tomoechography in renal pathology]. PMID- 4640547 TI - [Chromosome aberrations caused by diagnostic ultrasonics on human lymphocytes in culture]. PMID- 4640548 TI - [Pachydermoperiostosis]. PMID- 4640549 TI - [Doses in intravenous pyelography. Physiologic and physiopathological bases]. PMID- 4640550 TI - Observations on ectodesmata and the virus infection process. PMID- 4640551 TI - Intracellular distribution of amines and calcitonin in the sheep thyroid gland. PMID- 4640552 TI - Ultrasonic cleaning of diamond knives. PMID- 4640553 TI - Microfibrils in the cytoplasm of fertile hyphae of the imperfect fungus, Drechslera sorokiniana. PMID- 4640554 TI - [Resistance and respiratory infections]. PMID- 4640555 TI - [Preexisting conditions in respiratory tract infections]. PMID- 4640556 TI - [The treatment of respiratory tract diseases]. PMID- 4640557 TI - [Child rehabilitation from a pedagogical perspective]. PMID- 4640558 TI - [The treatment of congenital muscular torticollis]. PMID- 4640559 TI - Thyroid hormones in liver. PMID- 4640560 TI - Thyroid and the heart. PMID- 4640561 TI - Anticoagulants in thromboembolism. PMID- 4640562 TI - Adoption. PMID- 4640563 TI - The use of anticoagulants in the prevention of venous thrombosis after myocardial infarction. PMID- 4640564 TI - Duration of anticoagulant therapy in venous thrombo--embolism. PMID- 4640565 TI - The pensioner hearing aid scheme: a survey in South Australia. PMID- 4640566 TI - Spontaneous ascent of infection from bladder to kidney in pregnancy. PMID- 4640567 TI - The changing pattern of carcinoma of the cervix uteri Tasmania. PMID- 4640568 TI - A new approach to dental anaesthesia. PMID- 4640569 TI - A new form of sensory precipitation epilepsy: epilepsy precipitated by undressing. PMID- 4640570 TI - The partial denture--a dangerous foreign body. PMID- 4640571 TI - A problem when ampoules are opened. PMID- 4640572 TI - Self-help via community health centres. PMID- 4640573 TI - Self-help for health in our environment. PMID- 4640574 TI - Adoption. PMID- 4640575 TI - Vitamin B12, folic acid, and the care of mentally disturbed aged patients. PMID- 4640576 TI - [Results of the electrophoretic study of hemoglobin in 500 Cameroonds of the Foumbot region (East Cameroon)]. PMID- 4640577 TI - [BCG vaccination by jet injection without needle. Interaction between manipulator and injector]. PMID- 4640578 TI - [Cholera in Cameroon]. PMID- 4640579 TI - [2 Further cases of elastopathy observed in Chad]. PMID- 4640580 TI - Effects of manpower utilization on cost and productivity of a neighborhood health center. PMID- 4640581 TI - [Incidence of hypochromic anemia in Italy]. PMID- 4640582 TI - [Quality of current mass screening from the standpoint of and in retrospect to the titograd study]. PMID- 4640583 TI - [Maximum allowable-acceptable concentration-MAC]. PMID- 4640584 TI - [Nurse and her tasks in the first aid services, therapy and rehabilitation]. PMID- 4640585 TI - [Outcome of pregnancy in women denied legal abortion in several subregions of the Croatian republic]. PMID- 4640586 TI - Medical evaluation and management of osteoarthritis of the hip. PMID- 4640587 TI - Takayasu's aortitis, 1972. PMID- 4640588 TI - Orthopedic problems seen in exercise programs. PMID- 4640589 TI - The bradycardia-tachycardia syndrome: an indication for transvenous pacing. PMID- 4640590 TI - National health insurance. PMID- 4640591 TI - Diagnosis and management of parathyroid disorders. PMID- 4640592 TI - Fractures in brittle bone diseases. PMID- 4640593 TI - The pathology of chemically-sterilized human heart valve allografts. PMID- 4640594 TI - A scanning electron microscopy study of human heart valve allografts. PMID- 4640595 TI - A juxtaglomerular cell tumour: light and electron microscopic studies of a renin secreting kidney tumour containing both juxtaglomerular cells and mast cells. PMID- 4640596 TI - Papillary necrosis in the Gunn rat: rapid induction by analgesics. PMID- 4640597 TI - Changes in guinea-pig lungs following the inhalation of powdered egg albumen. PMID- 4640598 TI - [Comparative studies on lipofuscin content in the heart]. PMID- 4640599 TI - [Histochemical study of proteins, SH and NH-2 groups in different periods of myocardial infarct]. PMID- 4640600 TI - [Myocarditis granulomatosa gigantocellularis]. PMID- 4640601 TI - [Elastic fibrosis of the endocardium in twins]. PMID- 4640602 TI - [2 Cases of total abnormal orifice of the pulmonary veins]. PMID- 4640603 TI - [Congenital meningioma of the anterior cranial fossa]. PMID- 4640604 TI - [Course of the ureter beyond the inferior vena cava and right common iliac artery]. PMID- 4640605 TI - [Histopathological and histochemical changes in human skin following x-ray therapy in single and fractioned doses]. PMID- 4640606 TI - [Morphological and functional changes in rat's liver following partial hepatectomy]. PMID- 4640607 TI - [The rate of solubility in fixed dosage forms for oral use. I]. PMID- 4640608 TI - The release of drugs from hard gelatin capsules. PMID- 4640609 TI - [Administration of drugs by infusion]. PMID- 4640610 TI - An investigation of the anthracene derivatives in Rumex hydrolapathum Huds. I. PMID- 4640611 TI - The role of a clinically trained pharmacist in relation to future developments in health care. PMID- 4640612 TI - [Water for non-sterile use in the pharmacy]. PMID- 4640613 TI - [Distortions of dental images in orthopantomography]. PMID- 4640614 TI - [A curious experimental result: Dens in dente in the mouse]. PMID- 4640615 TI - [Fused temporary lower incisors]. PMID- 4640616 TI - [Teaching of parodontology and prevention of parodontopathies in Denmark]. PMID- 4640617 TI - [A case of familial tooth abnormalities]. PMID- 4640618 TI - Ten-year mortality and morbidity related to serum cholesterol. A follow-up of 3.751 men aged 40-49. PMID- 4640619 TI - The upper limit of autoregulation of cerebral blood flow--on the pathogenesis of hypertensive encepholopathy. PMID- 4640620 TI - Intracellular pH of the brain in arterial hypoxemia, evaluated with the CO 2 method and from the creatine phosphokinase equilibrium. PMID- 4640621 TI - Brain energy metabolism in hypoxemia. PMID- 4640622 TI - Heart lymph flow and aspartate aminotransferase activity after infusion of thrombin and tranexamic acid in the dog. PMID- 4640623 TI - Aspartate aminotransferase activity in dog heart lymph after myocardial infarction. PMID- 4640624 TI - A simple system for displaying ECG and heart rate, recorded by portable tape recorders. PMID- 4640625 TI - The significance of the plantar ischemia test in the clinical diagnosis of peripheral arterial disease. PMID- 4640626 TI - Plasma catecholamines in hypertension. PMID- 4640627 TI - Differences in sizes of red and white muscle fibres in vastus lateralis of musculus quadriceps femoris of normal individuals and athletes. Relation to physical performance. PMID- 4640628 TI - The use of a calcium infusion test in the diagnosis of hyperparathyroidism. PMID- 4640629 TI - On the cause and degree of intraindividual serum calcium variability. PMID- 4640630 TI - Activity of -amylase and -1,4-glucosidase in human liver tissue. PMID- 4640631 TI - Is electrophoretic analysis of plasma proteins becoming out-dated? PMID- 4640632 TI - The effect of hypercapnia upon the energy metabolism of the brain during arterial hypoxemia. PMID- 4640633 TI - The effect of sustained hyperammonemia upon the metabolic state of the brain. PMID- 4640634 TI - Brain capillary permeability to proteins during acute exposure to hypoxia and to carbon monoxide. PMID- 4640635 TI - Glucocorticoid uptake and release by the human heart: studies at rest, during prolonged exercise, and during nicotinic acid infusion. PMID- 4640636 TI - Comparison between a new chromogenic -amylase test (Phadebas) and the Wohlgemuth amyloclastic method in urine. PMID- 4640637 TI - 15 N-studies in severe renal failure. I. Influence of amino acid administration on the nitrogen metabolism. PMID- 4640638 TI - 15 N-studies in severe renal failure. II. Evidence for the essentiality of histidine. PMID- 4640639 TI - Protein-bound calcium in human serum. Quantitative examination of binding and its variables by a molecular binding model and clinical chemical implications for measurement of ionized calcium. PMID- 4640640 TI - The normal region--a multivariate problem. PMID- 4640641 TI - Selection of patients with cirrhosis of the liver for shunt surgery. PMID- 4640642 TI - Radioimmunoassay of gastrin with activated charcoal. PMID- 4640643 TI - Studies on the defecation relfex in man. PMID- 4640644 TI - The double pylorus. PMID- 4640645 TI - Choleresis induced by secretin: distinctly increased response in cirrhotics. PMID- 4640646 TI - Absorption of fructose as measured by portal catheterization. PMID- 4640647 TI - Absorption of maltose as measured by portal catheterization. PMID- 4640648 TI - Intestinal metaplasia in experimental atrophic gastritis. Sucrase activity in the gastric mucosa of guinea-pigs after stomach irradiation. PMID- 4640649 TI - The inhibitory effect of sulpiride on pentagastrin-stimulated gastric secretion. PMID- 4640650 TI - The effect of sulpiride on gastric motility. PMID- 4640651 TI - The effect of methacholine on the pancreatic duct of the cat studied with a radiological method. PMID- 4640652 TI - Effect of chewing gum on gastric acid secretion. PMID- 4640653 TI - Active chronic hepatitis: use of bromosulphthalein Tm and S in estimating disease activity. PMID- 4640654 TI - A modification of the apomorphine dumping test. PMID- 4640655 TI - Splenectomy in active chronic hepatitis. PMID- 4640656 TI - Dose-response curves for acid output to histamine and pentagastrin determined by two techniques. PMID- 4640657 TI - Terbutaline in bronchial asthma. Effect on lung volumes, ventilatory performance, pulmonary gas exchange and circulation at rest and during exercise. PMID- 4640658 TI - Pulmonary tuberculosis in well-treated alcoholics. Long-term prognosis regarding relapses compared with non-alcoholic patients. PMID- 4640659 TI - The MRC-ECCS questionnaire on respiratory symptoms (use in epidemiology). PMID- 4640660 TI - [A step-by-step method for conducting scientific studies of the efficiency of medical workers' work organization]. PMID- 4640661 TI - [A means of ideological education]. PMID- 4640662 TI - [Characteristics of out-of-town patients working in the capital city and hospitalized in the therapeutic-preventive institutions of Moscow]. PMID- 4640663 TI - [Organization and standardization of the work of otorhinolaryngologists at central district hospitals]. PMID- 4640664 TI - [Ways of reducing industrial injuries at the Bryansk machine works]. PMID- 4640665 TI - [Complex evaluation of the physical development and state of workers' health at a metallurgic plant]. PMID- 4640666 TI - [Physical development as an element in a complex social-hygienic study of the condition of industrial workers' health]. PMID- 4640667 TI - [Increasing the effectiveness of management in a public health system]. PMID- 4640668 TI - [A study of the relationship of agricultural injuries to changes in the make-up of a contingent of workers]. PMID- 4640669 TI - [Organization of specialized medical services to women during pregnancy and puerperium in Kamchatka]. PMID- 4640670 TI - [Environmental health and various aspects of the physical development of children and adolescents in Kemerovo]. PMID- 4640671 TI - [Medical care of sailors under modern sailing conditions]. PMID- 4640672 TI - [Various methodological problems in evaluating the health of a population (with reference to the article by Prof. L.E. Poliakov and medical sciences candidate D.M. Malinskii: method of complex statistical evaluation of the health of a population)]. PMID- 4640673 TI - [Comment on the article by L.M. Maurer: ways of improving dispensary service in a therapeutic district]. PMID- 4640674 TI - [Allergy]. PMID- 4640675 TI - [Preseason treatment of hay fever by delayed action extracts]. PMID- 4640676 TI - [Statistical analysis of the etiology of juvenile asthma and its treatment by bacterial auto-allergens]. PMID- 4640677 TI - [Atopic dermatitis]. PMID- 4640678 TI - [Allergic pruritus]. PMID- 4640679 TI - [Risks and complications in treatment of arrhythmia due to auricular fibrillation]. PMID- 4640680 TI - [Evaluation in postdoctoral medical training: examination of a draft evaluation form]. PMID- 4640681 TI - [Current world-wide state of medical knowledge on resuscitation]. PMID- 4640682 TI - [Geriatrics, chronicity and rehabilitation]. PMID- 4640683 TI - [Character semiology of the psychiatric patient ("troublemaking syndrome")]. PMID- 4640684 TI - [Psychologic reactions to physical disease in children]. PMID- 4640685 TI - Slowly sedimenting infectious entities of southern bean mosaic virus. PMID- 4640686 TI - Aphid transmission characteristics of pea enation mosaic virus acquired from a membrane-feeding system. PMID- 4640687 TI - The tryptic peptides and terminal sequences of the protein from the cowpea strain of tobacco mosaic virus. PMID- 4640688 TI - Effect of infection with TMV and other viruses on the level of a -1,3-glucan hydrolase in leaves of Nicotiana glutinosa. PMID- 4640689 TI - Mitochondrial content and respiration in leaves with localized virus infections. PMID- 4640690 TI - Heterogeneity in the poly(A) content of the genome of Sindbis virus. PMID- 4640691 TI - Two new isolates of the satellite of tobacco ringspot virus. PMID- 4640692 TI - Phosphorylated polypeptides in adenovirus-infected cells. PMID- 4640693 TI - The nucleotides at the RNA-DNA joint formed by the DNA polymerase of Rauscher leukemia virus. PMID- 4640694 TI - Human pharmacokinetics of a sulfamethoxazole-trimethoprim combination. PMID- 4640695 TI - Hepatic encephalopathy evaluated by automatic period analysis of the electroencephalogram during lactulose treatment. PMID- 4640696 TI - Fatty acid composition of serum lipids in men with myocardial infarction. PMID- 4640697 TI - Fatty acid composition of serum lipids in wives of men with myocardial infarction. PMID- 4640698 TI - Plasma 11-hydroxycorticosteroids in acute myocardial infarction. PMID- 4640699 TI - Anxiety, growth hormone and glucose tolerance in normal children. PMID- 4640700 TI - Cardiovascular complications in malignant thymoma with remarks on pulmonary hypertension. PMID- 4640701 TI - Recurrent pulmonary embolism--incidence, predisposing factors and prognosis. PMID- 4640702 TI - Effect of adaptation to histamine and epinephrine on hyperfibrinogenaemia induced by histamine and epinephrine. PMID- 4640703 TI - Biological effect of basic polyglutamic acid derivatives. PMID- 4640704 TI - Microcirculation, oxygen consumption, glucose metabolism and ion exchange in the kidney in haemolytic shock, with and without arterial hypotension. PMID- 4640705 TI - [Function and nerve structures of the human carotid body]. PMID- 4640706 TI - Learning and memory as a function of age and food deprivation in young rats. PMID- 4640707 TI - Diabetogenicity of ketoheptoses. II. Relative potencies. PMID- 4640708 TI - Diabetogenecity of ketoheptoses. 3. Modification of structure. PMID- 4640709 TI - Changes of the redox potential of NK-Ly tumour cells after DBD (1,6-dibromo-1,6 dideoxy-dulcitol) treatment. PMID- 4640710 TI - Correlations between the medium's redox potential and the types of acetylcholine and adrenaline effect. I. PMID- 4640711 TI - [Passive transfer of specific lesions by anti-autoantigenic antibodies of spermatozoa]. PMID- 4640712 TI - [Lymphocytic reactivity to PHA in the course of diverse hepatic diseases]. PMID- 4640713 TI - [Relationship between delayed hypersensitivity phenomena and cellular immunity in the course of experimental bilharziasis]. PMID- 4640714 TI - [Chemotaxis of human polynuclear leukocytes in vitro. Study of bacterial infections in adults]. PMID- 4640715 TI - [Meaning of leukocyte migration inhibition in the presence of soluble antigens]. PMID- 4640716 TI - [Action of facilitating immune sera of mice, studied in vitro]. PMID- 4640717 TI - [Conditions of action of cytotoxic antibodies (fixing complement) in the rejection of tumoral homografts]. PMID- 4640718 TI - [Incorporation of 3 H-thymidine by spleen cells in mice after double immunization]. PMID- 4640719 TI - [Cellular transfer of antigenic macromolecules from macrophages to lymphocytes. 1]. PMID- 4640720 TI - [Cellular transfer of antigenic macromolecules from macrophages to lymphocytes. 2]. PMID- 4640721 TI - [Differences in immunological reaction models--tolerance and immunity--between a monomeric insulin and an insulin containing insulin polymers]. PMID- 4640722 TI - [In vitro rupture of immune tolerance by irradiation]. PMID- 4640723 TI - [Redistribution of HL-A antigens induced by antibody fixation to cell membrane]. PMID- 4640724 TI - [Independence of HL-A histocompatibility antigens and immunoglobulin determinants at the surface of human lymphoid cells]. PMID- 4640725 TI - [Reactivity of lymphocytes and thymocytes to concanavalin A]. PMID- 4640726 TI - [Characterization of anti-poly I and C antibodies and study of their reactions with RNA]. PMID- 4640727 TI - [A new process for the preparation of insoluble proteins and of proteins coupled with peroxidase]. PMID- 4640728 TI - [Biochemical characterization of 2 Bence Jones proteins, kappa and lambda, produced by the same patient]. PMID- 4640729 TI - [Phylogeny of immunoglobulins: immune reaction of the axolotl, Ambystoma mexicanum. Kinetics of the immune response and characterization of antibodies]. PMID- 4640730 TI - [Modifications, using histones (P II), of bactericidal properties of polymorphonuclear leukocyte and macrophages]. PMID- 4640731 TI - Diabetic retinopathy and salicylates. PMID- 4640732 TI - Retinocryopexy by 3-mirror contact lens. PMID- 4640733 TI - Orbital cellulitis and cavernous sinus thrombosis caused by rhabdomyosarcoma of the middle ear. PMID- 4640734 TI - Identification of T-2 toxin in moldy corn associated with a lethal toxicosis in dairy cattle. AB - Over a 5-month period during the winter of 1970-71, 20% of the lactating Holstein cows in a Wisconsin dairy herd died after prolonged ingestion of a diet containing 60% moldy corn infested with Fusarium tricinctum (2 x 10(5) propagules per g of moldy corn). Ethyl acetate extracts of the ground dried corn induced severe dermal reactions when applied to the skin of shaved 60-g albino rats and killed four of five 100-g rats that were force fed 1 ml in 2 ml of pure corn oil. T-2 toxin (3-hydroxy-4, 15-diacetoxy-8-[3-methylbutyryloxy]-12, 13-epoxy-Delta(9) trichothecene) at concentrations of 2 mg per kg of dry corn was identified in purified extracts of the moldy corn by means of gas-liquid chromatography and mass spectrometry. This concentration of T-2 toxin in the moldy feed and the nature of the toxic effects observed strongly suggest a major causal relationship. PMID- 4640735 TI - Effect of sodium polyanetholesulfonate on antimicrobial systems in blood. AB - Sodium polyanetholesulfonate (SPS), an anticoagulant which inhibits the antimicrobial systems of blood, is used widely in blood culture media. The addition of SPS to experimental blood cultures inoculated with small numbers of a variety of organisms caused a striking increase in recovery of these organisms. Sodium fluoride also increased the incidence of positive blood cultures with some organisms. SPS completely inhibited serum antibacterial activity and serum dependent phagocytosis (and killing) by isolated leukocytes at a concentration usually employed in blood culture media. SPS also stimulated both glucose C-1 oxidation in resting leukocytes and formate oxidation in both resting and phagocytosing leukocytes in serum-free systems. These in vitro studies support the concept that SPS is a useful additive to blood culture media and further elaborate on the mechanism of its inhibition of the microbicidal activity of blood. PMID- 4640736 TI - Cultural characteristics of a cell line derived from an equine sarcoid. AB - A cell line, derived from a spontaneous equine connective tissue tumor (equine sarcoid), has been established. The morphological and growth characteristics indicative of malignant transformation of the cells include a disoriented, rapid growth and loss of contact inhibition. Further evidence of transformation is the agglutination of these cells by concanavalin A and their ability to divide in semisolid media. PMID- 4640737 TI - Degradation of chlorbromuron and related compounds by the fungus Rhizoctonia solani. AB - The ability of the soil fungus Rhizoctonia solani to degrade phenyl-substituted urea herbicides was investigated. The fungus was able to transform chlorbromuron [3-(3-chloro-4-bromophenyl)-1-methyl-1-methoxyurea] to the demethylated product [3-(3-chloro-4-bromophenyl)-1-methoxyurea], which was isolated and identified. Evidence was obtained that further degradation of chlorbromuron occurred. Several other phenylurea compounds (chloroxuron, diuron, fenuron, fluometuron, linuron, metobromuron, neburon, and siduron) were also metabolized by the fungus, indicating that R. solani may possess a generalized ability to attack this group of herbicides. PMID- 4640738 TI - pH-dependent polyol production in Moniliella tomentosa. AB - Production of polyols by the yeastlike fungus Moniliella tomentosa could be increased by growing the organism at constant low pH. Up to 54% increase in yield was obtained. Growth at low pH also results in the production of D-arabitol which is not found in normal media. PMID- 4640739 TI - Isolation of a new soluble antigen from the yeast phase of Histoplasma capsulatum. AB - A method is described by which a soluble antigen was prepared from the yeast phase of Histoplasma capsulatum. This soluble preparation had a specificity greater than that of whole-cell yeast-phase antigens. In complement fixation tests with sera from human cases of histoplasmosis, blastomycosis, and coccidioidomycosis, the soluble antigen reacted in 12.1% of 141 tests with heterologous sera, whereas conventional whole-cell yeast antigens reacted in 47.3% of 91 tests with heterologous sera. The reactivities of the two types of antigens with homologous sera were essentially the same. PMID- 4640740 TI - Evaluation of plastic multi-well plates for serological screening of Salmonella cultures with Spicer-Edwards pooled antisera. AB - We compared the relative advantages of using glass test tubes and plastic multi well plates in the serological identification of Salmonella cultures by the Spicer-Edwards method, and we conclude that the advantages of multi-well plates outweigh those of test tubes. PMID- 4640741 TI - Vitamin A adjuvant with Arizona hinshawii bacterin. AB - Vitamin A provided adjuvant effect for Arizona hinshawii bacterin in protection of Coturnix quail against severe challenge. PMID- 4640742 TI - [Sensory disorders in schizophrenia]. PMID- 4640743 TI - [Orientational study on the plasma tyrosine circadian rhythm in depressive syndromes of various etiology]. PMID- 4640744 TI - [A controlled study of the symptom list]. PMID- 4640745 TI - [Role of the non-dominant hemisphere in the restitution of speech in aphasia]. PMID- 4640746 TI - [Diagnostic efficiency of three psychological methods for the detection of brain damaged patients]. PMID- 4640747 TI - The recognition of simple and complex realistic figures in patients with unilateral brain lesion. PMID- 4640748 TI - Silver deposition in rat glomerular basement membrane. PMID- 4640749 TI - Redistribution of cardiac output during liquid breathing in the newborn rabbit. PMID- 4640750 TI - Absorption and endogenous production of immunoglobulins in calves. PMID- 4640751 TI - Species variation in galactokinase activity of erythrocytes, lens and liver. PMID- 4640752 TI - The action of clonidine on isolated arterial preparations. PMID- 4640753 TI - Distribution of the work force of members of the Australian Veterinary Association. PMID- 4640754 TI - Ovine cysticercosis and canine taeniasis in Victoria. PMID- 4640755 TI - Transmission of Anaplasma marginale by the cattle tick Boophilus microplus. PMID- 4640756 TI - Isolation of an adenovirus from an Arab foal. PMID- 4640757 TI - Suspected Pasteurella anatipestifer infection in ducklings in New South Wales. PMID- 4640758 TI - Heliotropium poisoning in cattle. PMID- 4640759 TI - N-Ethylmaleimide labeling of a phlorizin-sensitive D-glucose binding site of brush border membrane form the rat kidney. PMID- 4640760 TI - Inhibition of ( 3 H)phlorizin binding to isolated kidney brush border membranes by phlorizin-like compounds. PMID- 4640761 TI - Separation of glomerular basement membrane substances by sodium dodecylsulfate disc gel electrophoresis and gel filtration. PMID- 4640762 TI - Laser-Raman spectroscopic study of egg lecithin and egg lecithin-cholesterol mixtures. PMID- 4640763 TI - Tetraethylammonium ion inhibition of potassium conductance of the nodal membrane. PMID- 4640764 TI - The cooperative character of phenylalanine binding by a protein fraction isolated from baker's yeast membranes. PMID- 4640765 TI - Hydrolysis of alanine oligopeptides by an enzyme located in the membrane of Mycoplasma laidlawii. PMID- 4640766 TI - Perturbation of red cell volume. Determination of membrane transport parameters for rapid penetrants. PMID- 4640767 TI - Anion diffusion across artificial lipid membranes: the effects of lysozyme on anion diffusion from phospholipid liposomes. PMID- 4640768 TI - On the mechanism of acetate enhancement of renal p-aminohippurate transport. PMID- 4640769 TI - Two-step interfacial barrier mechanism for the transport of micelle-solubilized solute across an oil-water interface. PMID- 4640770 TI - Evidence for specific transport mechanisms for aromatic compounds in bacterium N.C.I.B. 8250. PMID- 4640771 TI - Differences between conformations of lecithin and phosphatidylethanolamine polar groups and their effects on interactions of phospholipid bilayer membranes. PMID- 4640772 TI - A simple method of determining relative permeabilities of liposomes to nonelectrolytes. PMID- 4640773 TI - Control of nonelectrolyte permeability in red cells. PMID- 4640774 TI - Bursicon: its effect on tyrosine permeation into insect haemocytes. PMID- 4640775 TI - Selected lipid monolayers on aqueous-glycerol and aqueous-urea substrates. PMID- 4640776 TI - Insulin binding to plasma membranes. PMID- 4640778 TI - [Functional colopathies]. PMID- 4640777 TI - Membrane changes in HeLa cells grown with cortisol. PMID- 4640779 TI - [Postoperative shock due to neglected hypovolemia]. PMID- 4640780 TI - [Postoperative acute renal failure]. PMID- 4640781 TI - [Postoperative septicemia]. PMID- 4640782 TI - [The lung in peritonitis]. PMID- 4640783 TI - [Postoperative intraperitoneal complications of medical appearance: problem of reoperating on the 2d-hand patient]. PMID- 4640784 TI - [Small luxation-fractures of the femur head. Therapeutic attitude based on 28 cases]. PMID- 4640785 TI - [Possibilities and limitations of surgery of the hand in 1972. Apropos of a case]. PMID- 4640786 TI - [Traumatic dislocations of the knee. Current therapeutic trend apropos of a series of 16 cases]. PMID- 4640787 TI - [Development and unexpected complications in a ruptured aneurysm of the left carotid siphon]. PMID- 4640788 TI - [Large legs in children and young women]. PMID- 4640789 TI - [Current aspects of anticoagulant treatment]. PMID- 4640790 TI - [Treatment of tetany in children]. PMID- 4640791 TI - [V. The physician in the management of functional metrorrhagia]. PMID- 4640792 TI - [Action of a beta-blocking agent, oxprenolol, in the treatment of rhythm disorders]. PMID- 4640793 TI - [Treatment of the edemato-ascitic syndrome in cirrhotics, role of amiloride (MK870)]. PMID- 4640794 TI - Quantitative aspects of the urinary and fecal excretion of radioactive metabolites of vitamin A in the rat. PMID- 4640795 TI - Human skeletal muscle phosphorylase activities with exercise and training. PMID- 4640796 TI - Concerning the problem of granular disintegration in experimental cardiomyopathies. PMID- 4640797 TI - Cardiovascular effects of propranolol during acute experimental anemia in dogs. PMID- 4640798 TI - Excretion of sulfinpyrazone in the rat. PMID- 4640799 TI - The effect of injecting an inert oil into the cerebral ventricular system upon fever produced by intravenous leucocyte pyrogen. PMID- 4640800 TI - Aortic reactivity of rats with genetic and experimental renal hypertension. PMID- 4640801 TI - Action of some centrally active drugs and heavy metals on in vitro oxidation of dopamine by rat brain tissue. PMID- 4640802 TI - Some metabolic effects of a single dose of crystalline dihydrotachysterol. PMID- 4640804 TI - Similarity between effects of general anesthetics and dinitrophenol on cortical neurones. PMID- 4640803 TI - The mechanism of acute neuromuscular weakness induced by chloroquine. PMID- 4640805 TI - Calcium inward currents in insect muscle fibers. PMID- 4640806 TI - Kinky hair and copper. PMID- 4640807 TI - Equality before the law. PMID- 4640808 TI - Learning disability. PMID- 4640809 TI - Expensive switch. PMID- 4640810 TI - Arrival of Uganda Asians. PMID- 4640811 TI - Preliminary clinical studies with L-prolyl-L-leucyl-glycine amide in Parkinson's disease. AB - The present study, carried out in 16 parkinsonian patients, indicates that L prolyl-L-leucyl-glycine amide possesses some antiparkinsonian activity and that, if used with levodopa, it can reduce some of the drug-induced dyskinesias. These preliminary observations should be submitted to a controlled trial in a large number of patients before therapeutic applications are claimed. PMID- 4640812 TI - Surgical treatment of abdominal aortic aneurysms in Toronto: a study of 1013 patients. PMID- 4640813 TI - Mechanography: a non-invasive technique for the evaluation of cardiac function in children. AB - Experience in the pediatric age group with mechanography, an indirect method of cardiovascular investigation, is described with emphasis on the recording technique and on the analysis of the tracings. A few examples are presented with comments on the morphological aspects and the time characteristics of the pulse curves, showing how much information about cardiac disease and especially myocardial function in children may be obtained. PMID- 4640814 TI - Regulation of the immune response by antibody. II. The effects of different classes of passive guinea pig antibody on humoral and cell-mediated immunity in rats. PMID- 4640815 TI - Reactivity of human lymphocytes to aggregated and nonaggregated PPD-tuberculin. PMID- 4640816 TI - Delayed hypersensitivity to azobenzenearsonate amino acids conjugates. In vitro study of the specificity of the immune response by 3 H-thymidine incorporation into lymph node cells. PMID- 4640817 TI - The characteristics of lymphocyte tritiated thymidine incorporation in response to mumps virus. PMID- 4640818 TI - [Changes of the lipid metabolism in patients with diabetic enteropathy]. PMID- 4640819 TI - [Problem of the criteria for the evaluation of the incidence of obesity in population groups]. PMID- 4640820 TI - [Effect of decreased freguency of food intake on the metabolism of cholesterol-26 14 C in chickens with hypercholesteremia]. PMID- 4640821 TI - [Success of psychotherapeutic treatment in proptosis]. PMID- 4640822 TI - Investigation of serum alkaline phosphatase in skeletal and hepatobiliary disease. PMID- 4640823 TI - A comparison of two methods for the determination of serum ionic calcium. PMID- 4640824 TI - Observations on diagnostic kits for the determination of chloride. PMID- 4640825 TI - Rapid identification of and assessment of damage by inhaled volatile substances in the clinical laboratory. PMID- 4640826 TI - Xylose absorption test using D-xylose- 14 C. PMID- 4640827 TI - A quantitative micro technique for the analysis of lead in blood by carbon rod atomization and atomic absorption spectrophotometry. PMID- 4640828 TI - The significance of cancer research. PMID- 4640829 TI - Some principles in the conduct of public health surveys. PMID- 4640830 TI - Tne community dentist. PMID- 4640831 TI - The community commitment of the general practitioner. PMID- 4640832 TI - The family-centred approach: a challenge to public health nurses. PMID- 4640833 TI - The emergency ambulance service. PMID- 4640834 TI - Occupational health and hazards in the health service. PMID- 4640835 TI - Education in environmental health. PMID- 4640836 TI - Goltz's syndrome: focal dermal dysplasia syndrome (focal dermal hypoplasia): report of a case and on its etiology and pathogenesis. PMID- 4640837 TI - Hyalinosis cutis et mucosae: regenerative properties of tissues involved in chronic pathology. PMID- 4640838 TI - [Mechanism of skin vessel permeability after local beta-irradiation of the skin]. PMID- 4640839 TI - Adrenal and pituitary functions during long-term topical steroid therapy. PMID- 4640840 TI - [Subliminal doses of griseofulvin and the animal pathogenicity of dermatophytes]. PMID- 4640841 TI - [Psoriatic arthritis and its surgical therapy]. PMID- 4640842 TI - [Serum-gastrin level and gastric secretion in patients with peptic ulcer]. PMID- 4640843 TI - [Therapy of the aplastic syndrome]. PMID- 4640844 TI - [Central nervous manifestations of acute and chronic renal insufficiency. Effects of disorders of water, electrolyte and acid-base equilibrium caused by renal insufficiency on the function of the central nervous system]. PMID- 4640845 TI - [Circular scultetus bandage in rib fractures]. PMID- 4640846 TI - [Juvenile diabetes]. PMID- 4640847 TI - [Spontaneous rupture in intravenous pyelography]. PMID- 4640848 TI - [A resident physician's obligation to be available]. PMID- 4640849 TI - [The possibilities of clinical enzyme diagnostics]. PMID- 4640850 TI - [Nobel prize in physiology and medicine 1972. The structure of immunoglobulins]. PMID- 4640851 TI - [Enzyme tests in the diagnosis of myocardial infarct]. PMID- 4640852 TI - [Enzyme diagnosis of muscular diseases]. PMID- 4640853 TI - [Chlorpropamide induced hyponatremia]. PMID- 4640854 TI - Some pharmacological effects of phenitrone and its interaction with 9 -THC. PMID- 4640855 TI - The effects of selective lesioning of brain serotonin or catecholamine containing neurones on the anorectic activity of fenfluramine and amphetamine. PMID- 4640856 TI - Route of administration and drug metabolism. PMID- 4640857 TI - The effect of calcium and magnesium ions on drug-receptor interactions. PMID- 4640858 TI - Effects of catecholamines on the AV nodal pacemaker in situ after destroying the SA node. PMID- 4640859 TI - Thyroid action on behavioral-physiological effects and disposition of phenothiazines. PMID- 4640860 TI - Absorption rates of some cardiac glycosides and portal blood flow. PMID- 4640861 TI - Acute and chronic effects of hydrochlorothiazide on vascular adrenergic mechanisms. PMID- 4640862 TI - Effects of nicotine, carbon monoxide and tobacco smoke on regional blood flow in the cerebral cortex. PMID- 4640863 TI - Anti-gastric acid secretory effect of phenformin--a preliminary report. PMID- 4640864 TI - 5,6-Dihydroxyindole formation from oxidized 6-hydroxydopamine. PMID- 4640865 TI - The effect of iodoacetate on the retinal cell DNA in rabbit. PMID- 4640866 TI - Ultrastructure of the avian retina. An anatomical study of the retina of the domestic pigeon (Columba liva) with particular reference to the distribution of mitochondria. PMID- 4640867 TI - The development of the sphincter muscle in the iris of the albino rat. PMID- 4640868 TI - The development of the dilator muscle in the iris of the albino rat. PMID- 4640869 TI - Low molecular weight protein ( -crystallin) in the lens of birds. PMID- 4640870 TI - Effect of oxygen on the developing retinal vessels of the rabbit. I. Anatomy and development of the retinal vessels of the rabbit. PMID- 4640871 TI - Intraocular fluid dynamics. 3. The site and mechanism of prostaglandin transfer across the blood intraocular fluid barriers. PMID- 4640872 TI - On the hydration of -crystallin of bovine lenses. PMID- 4640873 TI - Errors in eye tissue temperature measurements when using a metallic probe. PMID- 4640874 TI - An evaluation of the homeostatic mechanism in tonography. PMID- 4640875 TI - The origin of urea-insoluble protein isolated from rat lens. PMID- 4640876 TI - To the question of water and urea-insoluble residue of the lens. PMID- 4640877 TI - Distribution of Na + , K + and free amino acids in lenses of sheep with erythrocytes containing high and low potassium. PMID- 4640878 TI - The effect of light on lens proteins in vitro. PMID- 4640879 TI - Developmental changes in the rate of oxygen consumption in egg vesicles of Galleria mellonella (Lepidoptera). PMID- 4640881 TI - Glucagon, physiological and pharmacological aspects. PMID- 4640880 TI - An autoradiographic study of the synthesis of nucleic acids and protein during the cell cycle of synchronously dividing antheridial filaments in Chara vulgaris L. PMID- 4640883 TI - Initial experience with sigmoido-coloscopy. PMID- 4640882 TI - A comparative study of radiological and morphometric determinations of bone density in patients with renal osteodystrophy. PMID- 4640885 TI - [Integral pediatrics: conquest of health, not control of disease]. PMID- 4640884 TI - Excretion of bilirubin pigments by the kidney. PMID- 4640886 TI - [Rheumatoid arthritis]. PMID- 4640887 TI - [Lymphangiomas of the ocular adnexa]. PMID- 4640888 TI - [The immunological factor in sterility]. PMID- 4640889 TI - [A model for evaluating the effect of drugs on the inflammatory process]. PMID- 4640890 TI - [Total knee replacement in a patient with systemic lupus erythematosus]. PMID- 4640891 TI - [Manometric studies in the diagnosis of Hirschprung's disease and idiopathic megacolon]. PMID- 4640892 TI - [A simple method for recording the right atrial electrocardiogram]. PMID- 4640893 TI - [Medullary cystic disease of the kidney]. PMID- 4640894 TI - [Thermography for the localization of perforating veins]. PMID- 4640895 TI - [Arsenic poisoning]. PMID- 4640896 TI - [Knowledge of family planning and marital counselling among student nurses]. PMID- 4640898 TI - [Xyphoid syndrome]. PMID- 4640897 TI - [Problems in eradication of malaria]. PMID- 4640899 TI - [Anti-rubella vaccination]. PMID- 4640900 TI - [Uveitis and meningococcal meningitis]. PMID- 4640901 TI - Short stature, mental retardation and ocular alterations in three siblings. PMID- 4640902 TI - Clinical heterogeneity of erythrocyte pyruvate kinase deficiency. Evidence of an impaired utilization of ATP in a clinically severe form. PMID- 4640903 TI - Hyperphagia, obesity and diabetes insipidus due to hypothalamic lesion in a girl. PMID- 4640904 TI - Primary cystathioninuria. Methionine load tests and response to pyridoxine. PMID- 4640906 TI - Hernia economics. PMID- 4640905 TI - [Effect of gestational age on icterus neonatorum in newborn infants with low birth weight]. PMID- 4640907 TI - Stomach carcinoma and the gastrocamera. PMID- 4640908 TI - Carcinoma of the gallbladder with perforation. PMID- 4640909 TI - Problems in the diagnosis, treatment and prevention of intrauterine adhesions. PMID- 4640910 TI - Desmoid tumors of the bone. PMID- 4640911 TI - Tumors of the brain and its coverings. An African series. PMID- 4640912 TI - Psychosomatic disturbances following hysterectomy performed at a premenopausal age. PMID- 4640913 TI - Intestinal obstruction due to a foreign body complicating ischemic ileitis. PMID- 4640914 TI - Brenner's tumor with malignant degeneration. PMID- 4640915 TI - Rupture of the long head of the biceps tendon. A relative surgical emergency. PMID- 4640916 TI - Hydrocolpos: a cause of urinary obstruction. PMID- 4640917 TI - [Sleep and wakefulness rhythms in the crews of Soiuz 3-9 spaceships before, during and after space flight]. PMID- 4640918 TI - [Taxonomic position of representatives of the genus Flavobacterium]. PMID- 4640919 TI - [Extracellular RNAase C2 from Aspergillus clavatus. Purification and amino acid composition]. PMID- 4640920 TI - [Development cycle and cytological properties of a new soil bacterium characterized by prosthecae]. PMID- 4640921 TI - [Effect of flour components on the growth and nuclease activity of actinomycetes]. PMID- 4640922 TI - [Bacteriochlorophyll synthesis and chlorophyllase activity of non-sulfur purple bacteria]. PMID- 4640923 TI - [Cytophotometric analysis of the DNA content of guinea pig testicular cells after injury]. PMID- 4640924 TI - [Decomposition of carbohydrates by green bacteria by the Entner-Dudoroff route]. PMID- 4640925 TI - [Effect of zinc ions on the incorporation of labelled leucine into rat hippocampus and neocortex]. PMID- 4640926 TI - The binding of manganese-nucleoside diphosphates to creatine kinase as determined by proton relaxation rate measurements. PMID- 4640927 TI - Observation of the dissociation of unliganded hemoglobin. PMID- 4640928 TI - Glucocorticoid-binding proteins of rat liver cytosol. I. Separation and identification of the binding proteins. PMID- 4640929 TI - Glucocorticoid-binding proteins of rat liver cytosol. II. Physical characterization and properties of the binding proteins. PMID- 4640930 TI - On the role of copper in activation of and catalysis by tryptophan-2,3 dioxygenase. PMID- 4640931 TI - Primary structures of the proinsulin connecting peptides of the rat and the horse. PMID- 4640932 TI - Variation of deoxyribonucleic acid polymerase activities during rat liver regeneration. PMID- 4640933 TI - Peptide analysis of the mouse hemoglobin messenger ribonucleic acid-directed products synthesized in mammalian and avian cell-free systems. PMID- 4640934 TI - Kinetics of enzymatic modification of the protamines and a proposal for their binding to chromatin. PMID- 4640935 TI - Progesterone binding in uterine cytosols of the guinea pig. PMID- 4640936 TI - Isolation of a cysteine-peptide at the active site of histidine ammonia-lyase. PMID- 4640937 TI - Oxidation of branched chain amino acids by isolated hearts and diaphragms of the rat. The effect of fatty acids, glucose, and pyruvate respiration. PMID- 4640938 TI - Mechanism of action of the flavoenzyme lactate oxidase. PMID- 4640939 TI - Mechanism of action of pyruvate kinase. Role of sulfhydryl groups in catalytic activity as determined by disulfide interchange. PMID- 4640940 TI - Regulation of enzymatic activity through subunit interaction. A possible example. PMID- 4640941 TI - Spectral assignment and conformational analysis of cyclic peptides by carbon-13 nuclear magnetic resonance. PMID- 4640942 TI - Aldehydes as inhibitors of papain. PMID- 4640943 TI - Improvement in myocardial function and coronary blood flow in ischemic myocardium after mannitol. AB - The purpose of this study was to evaluate the effect of hyperosmolality on the performance of, and the collateral blood flow to, ischemic myocardium. The myocardial response to mannitol, a hyperosmolar agent which remains extracellular, was evaluated in anesthetized dogs. Mannitol was infused into the aortic roots of 31 isovolumic hearts and of 15 dogs on right heart bypass, before and during ischemia. Myocardial ischemia was produced by temporary ligation of either the proximal or mid-left anterior descending coronary artery. Mannitol significantly improved the depressed ventricular function curves which occurred with left anterior descending coronary artery occlusion. Mannitol also significantly lessened the S-T segment elevation (epicardial electrocardiogram) occurring during myocardial ischemia in the isovolumic hearts and this reduction was associated with significant increases in total coronary blood flow (P < 0.005) and with increased collateral coronary blood flow to the ischemia area (P < 0.005).THUS, INCREASES IN SERUM OSMOLALITY PRODUCED BY MANNITOL RESULT IN THE FOLLOWING BENEFICIAL CHANGES DURING MYOCARDIAL ISCHEMIA: (a) improved myocardial function, (b) reduced S-T segment elevation, (c) increased total coronary blood flow, and (d) increased collateral coronary blood flow. PMID- 4640944 TI - The renal functional defect of postobstructive nephyropathy. The effects of bilateral ureteral obstruction in the rat. AB - This study was designed to examine the pathogenesis of the excretory defect produced by bilateral ureteral obstruction in the rat. After release of obstruction of 24 hr duration glomerular filtration rate was reduced to 20% of normal. Free flow proximal tubular pressure was normal, excluding residual obstruction as a cause of depressed filtration, and indicating that an intrarenal hemodynamic abnormality was primarily responsible for the excretory defect. Total renal blood flow and cortical distribution of flow were normal. Clearance and micropuncture studies indicated the presence of marked heterogeneity of nephron function with residual excretory function residing primarily in vasodilated nephrons in which decreased postglomerular arteriolar resistance effected a reduction in glomerular filtration pressure. Heterogeneity of nephron function was evidenced by a wide scatter of values for single nephron filtration rate and from direct intratubular injection of dye which revealed that at least 28% of surface nephrons were either nonfiltering or had filtration rates too low to measure. The observed decrease in Hippuran extraction and increased ratio of Hippuran to inulin clearance ratio is characteristic of the vasodilated kidney. Further evidence of the vasodilated nature of residual functioning nephrons was demonstrated by the failure of intrarenal papaverine infusion to increase filtration rate in this lesion. The hemodynamic defect produced by bilateral obstruction is contrasted with that seen after release of unilateral ureteral ligation in which depression of filtration rate appears to result primarily from preglomerular vasoconstriction. This difference raises the possibility that a vasodilating substance accumulates during total suppression of renal excretory function. Diuresis and natriuresis were constant features of the postobstructive lesion. The present data support previously published studies which localize the defect in sodium transport to the distal nephron and indicate that this defect is a consequence of increased intraluminal pressure and tubular dilatation induced by bilateral ureteral ligation. PMID- 4640945 TI - Effect of rheumatoid factor on complement-mediated phagocytosis. AB - The frequency and amount of IgM rheumatoid factor (RF) in the blood of patients with rheumatoid arthritis (RA) correlate with the severity of the disease and the number of complications. Though previous studies of RF in subacute bacterial endocarditis have shown that RF inhibits phagocytosis of microorganisms by granulocytes, the presence of low levels of complement (C) in blood and synovial fluid of patients with the highest titers of RF suggests that an interaction between RF and C may contribute to the inflammatory process in RA. We thus employed a quantitative methodology to examine the effect of RF on complement dependent phagocytosis of sheep erythrocytes by rabbit granulocytes. Addition of 2500 molecules of IgM RF to sheep cells heavily coated with IgG antibody (195,000 molecules per cell) resulted in virtually complete inhibition of uptake of C3 (beta(1c)) and prevention of phagocytosis, an effect resulting from inhibition of uptake of C1 by the cells. When erythrocytes coated with only 34,000 molecules of IgG antibody were employed, phagocytosis was similarly inhibited. However the effect of RF on such cells was shown to be primarily mediated through inhibition of C4 rather than C1 uptake. Although the results do not exclude the participation of an IgM RF of higher avidity, present only in the tissues in rheumatoid inflammation, circulating IgM RF probably does not play a potentiating role in rheumatoid inflammation. PMID- 4640946 TI - Mechanisms of lithogenic bile formation in American Indian women with cholesterol gallstones. AB - Hepatic secretions of biliary lipids were estimated in 43 patients with and without cholesterol gallstones. Studies were carried out by a marker dilution technique employing duodenal intubation with a three-lumen tube. Hourly secretion rates of cholesterol, bile acids, and phospholipids were determined during constant infusion with liquid formula. In 17 American Indian women with gallstones, hourly outputs of biliary bile acids were significantly less than those in 7 Indian men and 12 Caucasian women without gallstones. These findings suggest that a decreased hepatic secretion of bile acids contributes significantly to the production of a lithogenic bile in Indian women. However, in Indian women with gallstones, secretion of biliary cholesterol was also significantly increased, as compared with Caucasian women without stones. Therefore, lithogenic bile in Indian women was, in most cases, due to a combined decrease in bile acid output and increase in cholesterol secretion. In an attempt to determine the mechanisms for these abnormalities, cholesterol balance studies were done in Indian women with gallstones and normal Indian men. Balance data were compared with results reported previously in non-Indian patients studied by the same techniques, and in general, Indian women showed a slight increase in fecal excretion of bile acids. Since bile acids in the enterohepatic circulation were relatively depleted in Indian women, these patients had a reduced fractional reabsorption. However, previous studies have shown that Caucasians can rapidly replenish bile acid pools in the presence of much greater intestinal losses, and it is suggested that among Indian women with gallstones, reduced secretion rates of bile acids are primarily the result of defective homeostatic regulation of bile acid synthesis. In Indian women with gallstones, at least two factors may have contributed to an increased availability of cholesterol in the liver for secretion into bile. First, cholesterol was inadequately converted into bile acids, and secondly, an increased amount of cholesterol was synthesized, as shown by the balance technique. This enhanced production of cholesterol can partially be explained by obesity, but other factors may also play a role. PMID- 4640947 TI - The role of iron in the pathogenesis of porphyria cutanea tarda. An in vitro model. AB - Porphyria cutanea tarda (PCT) is characterized biochemically by excessive hepatic synthesis and urinary excretion of uroporphyrin I. Clinical evidence has implicated iron in the pathogenesis of PCT. The synthesis of the normally occurring isomer of uroporphyrin, namely uroporphyrin III, from porphobilinogen (PBG) requires two enzymes; uroporphyrinogen I synthetase and uroporphyrinogen III cosynthetase (COSYN). In the absence of COSYN only uroporphyrinogen I is formed. These experiments were designed to study the effect of iron on porphyrin biosynthesis in porcine and human crude liver extracts and to measure COSYN activity in the presence of iron.Mitochondria-free crude liver extracts were prepared in 0.25 m sucrose at pH 7.4 by centrifugation at 37,000 g. Preparations were incubated with either 0.2 mm amino-levulinic acid (ALA) or 0.1 mm PBG. The addition of ferrous ion (either from ferritin iron [4 mug/ml] and cysteine [6.7 mm] or ferrous ammonium sulfate [0.3 mm Fe] and cysteine) significantly increased the rate of uroporphyrin synthesis from either ALA or PBG. The predominant porphyrin synthesized in the presence of ferrous ion was uroporphyrin I whereas coproporphyrin III predominated in its absence. Orthophenanthroline blocked these effects of ferrous ion.To investigate the effect of ferrous ion on COSYN, crude liver extracts were incubated with ferrous ammonium sulfate (0.3 mm Fe) and cysteine (6.7 mm) and the COSYN activity of the incubates was assayed directly. In both porcine and human extracts ferrous ion caused marked inhibition of COSYN activity. Orthophenanthroline blocked the inhibitory effect.Inactivation of COSYN by heating resulted in marked enhancement of porphyrin synthesis from PBG. The sole product was uroporphyrin I.Thus, inactivation of COSYN results in accelerated synthesis of uroporphyrin I. This effect of ferrous ion provides a possible biochemical explanation for the excess production and excretion of uroporphyrin I in patients with PCT and the reversal of this defect by phlebotomy. PMID- 4640948 TI - Left ventricular response to severe exertion in untethered dogs. AB - The left ventricular response to severe exercise was studied by telemetering direct measurements of left ventricular diameter (D) and pressure (P) and aortic blood flow from healthy dogs running at speeds up to 30 mph in the field. Severe exercise increased cardiac output from 101 to 478 ml/kg per min, heart rate from 95 to 297 beats/min, stroke volume from 31 to 44 ml, left ventricular isolength (iso) systolic pressure from 120 to 186 mm Hg, left ventricular end diastolic pressure from 6 to 18 mm Hg, and left ventricular end diastolic diameter from 58.9 to 60.1 mm, while end systolic diameter decreased from 53.0 to 52.2 mm. Two indices of myocardial contractility, (dP/dt)/P increased from 37 to 92 sec(-1), while dD/dt, the velocity of myocardial fiber shortening at isolength, rose from 54 to 119 mm/sec. All of these changes were statistically significant. When, in resting dogs, heart rate was first raised to exercise levels by electrical stimulation, severe exercise subsequently increased left ventricular end diastolic diameter more profoundly, from 55.7 to 59.7 mm, while end systolic diameter remained constant and the increases in left ventricular pressure, (dP/dt)/P and velocity(iso) were roughly comparable to those occurring during exercise in spontaneous rhythm. After propranolol, 1.0 mg/kg, severe exercise resulted in significantly smaller increases in cardiac output (from 82 to 240 ml/kg), in heart rate (from 87 to 186 beats/min), in left ventricular pressure(iso) (from 122 to 150 mm Hg), in (dP/dt)/P (from 32 to 44 sec(-1)), in velocity(iso) (from 47 to 59 mm/sec), and in slightly greater increases in end diastolic diameter, from 59.8 to 62.0 mm and pressure from 8 to 22 mm Hg, while end systolic diameter did not change significantly.Thus, the left ventricle responds to severe exercise with near maximal increases in heart rate and contractility, while significant increases in end diastolic diameter (Frank Starling mechanism) and stroke volume occur as well. When heart rate was held constant severe exercise produced similar increases in contractility but end systolic size failed to diminish and the increases in end diastolic size were greater. Beta adrenergic receptor blockade interfered with the chronotropic and particularly the inotropic response to severe exercise and while the participation of the Frank-Starling mechanism was somewhat greater, the latter was not sufficient to increase cardiac output normally. PMID- 4640949 TI - Free fatty acid metabolism of leg muscles during exercise in patients with obliterative iliac and femoral artery disease before and after reconstructive surgery. AB - The free fatty acid (FFA) uptake and oxidation and the carbohydrate substrate exchange of leg muscles were studied during exercise in 14 patients with occlusive disease of the iliac or femoral arteries before and 3-6 months after reconstructive vascular surgery and in 5 healthy subjects. (14)C-labeled oleic acid was infused continuously at rest and during exercise at work loads of 150 400 kg-m/min. The arterial concentration of FFA was similar both at rest and during exercise in patients and controls. The patients showed a smaller increase in the fractional turnover of FFA during exercise. Leg uptake and release of FFA in terms of micromoles per liter plasma did not differ significantly either at rest or during exercise between patients and controls. FFA oxidation could not be measured at rest but exercise data showed a lower fractional oxidation of FFA (P < 0.001) in the patient group (53+/-6%) compared with the controls (84+/-2%). For the entire material, fractional oxidation of FFA showed a significant negative regression on the lactate/pyruvate ratio in femoral venous blood. The ventilatory respiratory quotient (RQ) and the leg muscle exchange of glucose and lactate in the patients exceeded that of the controls. When six patients were studied after reconstructive surgery, fractional oxidation of FFA had risen from a preoperative value of 47+/-8 to 90+/-10%, other data for leg muscle FFA metabolism being unchanged. IT IS CONCLUDED: (a) that substrate catabolism by the leg muscles during exercise in these patients proceeds in excess of the simultaneous capacity to oxidize acetyl-CoA in the tricarboxylic acid cycle, and (b) oxidation of FFA by contracting muscle is related to the muscle cell redox state. PMID- 4640950 TI - Effect of experimental chronic renal insufficiency on bone mineral and collagen maturation. AB - The effect of chronic renal disease on bone matrix and mineral maturation was evaluated in rats with experimental renal insufficiency of 2-11 wk duration utilizing bromoform-toluene gradient fractionation of bone powder, pulse labeling experiments with (45)Ca and proline-(3)H differential extraction, and X-ray diffraction techniques.Maturation defects in both collagen and mineral ((45)Ca) metabolism were documented as early as 2 wk after the induction of uremia, when total bone calcium, inorganic phosphate, and hydroxyproline content were unchanged. The maturational defect progressed with advancing uremia despite insignificant changes in plasma pH and calcium, and normal bone carbonate levels. Although circulating levels of 25-hydroxycholecalciferol were significantly lower than normal in the uremic animals, pretreatment with either this vitamin D metabolite or vitamin D(3) itself failed to alter the observed changes in skeletal maturation. PMID- 4640951 TI - Effects of elevated glucose concentrations on the metabolism of the aortic wall. AB - The effects of elevated glucose concentrations on the metabolism of the aortic wall were examined in a preparation of tubular segments of rabbit descending thoracic aorta comprised of intima and media only. Increased medium glucose concentrations (20-50 mm) resulted in increased aortic sorbitol and fructose concentrations and an increased rate of fructose release into the medium. This increased flux through the polyol pathway can be explained as a consequence both of an increased free intracellular glucose concentration and of the kinetic characteristics of the alditol: NADP oxidoreductase and the l-iditol: NAD oxidoreductase isolated and partially purified from rabbit thoracic aorta. Incubation with elevated glucose concentrations for 2 or more hr was also associated with a significant increase in the water content of the tissue without a significant increase in the inulin space. The oxygen uptake of the tissues incubated with elevated glucose concentrations was significantly reduced; this appears to result from a limitation imposed by oxygen diffusion at physiological oxygen tensions. A compensatory increase in glycolysis and an increase in the aortic lactate/pyruvate concentration ratio were also observed. The oxygen uptake and lactate production of tissue incubated with 50 mm glucose could be preserved at rates observed in tissue incubated with a physiological glucose concentration by the addition of 40 mm mannitol to the medium. Aortic intima and media from alloxan-diabetic rabbits also exhibit an increased water content and a decreased rate of oxygen uptake. These observations suggest that elevated ambient glucose concentrations result in significant alterations in the metabolism of aortic intima and media. PMID- 4640952 TI - Lymphocyte transformation induced by autologous cells: stimulation by cultured lymphoblast lines. AB - The ability of cultured lymphoblasts to stimulate autologous lymphocyte transformation in "one-way" mixed leukocyte culture has been studied. Intact, cultured lymphoblasts required physical contact with responding lymphocytes to induce transformation. In quantitative terms, lymphocytes incorporate as much thymidine when mixed with irradiated cultured lymphoblasts as they do in response to phytohemagglutinin. The stimulation of lymphocyte transformation by allogeneic cultured lymphoblasts did not parallel the stimulation of lymphocyte transformation by leukocytes from the donor of the lymphoblast culture. The stimulatory determinants on the cultured lymphoblast are unaffected by neuraminidase but destroyed by trypsin. The trypsin-treated cultured lymphoblasts regain their capacity to stimulate autologous lymphocyte transformation within 48 hr in culture. Cultured lymphoblasts possess concanavalin A binding sites. Concanavalin A inhibits the capacity of cultured lymphoblasts to stimulate autologous lymphocyte transformation. The relevance of these findings to EB virus infection of cultured lymphoblasts and to immune surveillance is discussed. PMID- 4640953 TI - An analysis of lipoproteins, bile acids, and red cell membranes associated with target cells and spur cells in patients with liver disease. AB - Most patients with stable cirrhosis of the alcoholic have "target" red cells; however, a minority have "spur" cells and severe hemolytic anemia. These two syndromes were studied in 27 patients with target cells and 17 patients with spur cells, all of whom had advanced cirrhosis. The cholesterol and phospholipid content of red cell membranes effectively distinguished target cells from spur cells. Target cells alone were rich in lecithin, and both the cholesterol/phospholipid and cholesterol/lecithin mole ratios were greater in spur cells. The cholesterol/phospholipid mole ratio of both types of red cells correlated closely with the free cholesterol saturation of serum lipoproteins, as defined by the amount of free cholesterol relative to phospholipid and protein in these lipoproteins. Lecithin: cholesterol acyltransferase (LCAT) activity was decreased in most patients with target cells and spur cells; however, the relationship between this activity and the lipid abnormalities observed was weak. Serum bile acid levels also correlated poorly with serum and cell lipids. However, in patients with target cells the amount of cholic and deoxycholic acids in serum was approximately equal to the amount of chenodeoxycholic acid, whereas in patients with spur cells chenodeoxycholic acid (the precursor of lithocholic acid) predominated. PMID- 4640954 TI - Growth hormone: metabolic clearance rates, integrated concentrations, and production rates in normal adults and the effect of prednisone. AB - A constant withdrawal pump was used to determine the integrated concentration of growth hormone (ICGH) which was used in conjunction with the metabolic clearance rate (MCR) of growth hormone (GH) to calculate the GH production rates (GHPR) in normal adults, acromegalics, and normal controls receiving prednisone. The mean ICGH for 22 premenopausal females on no medication was 3.0+/-1.6 ng/ml (sd) which is significantly lower (P < 0.005) than the mean of 6.6+/-2.9 for 10 women receiving oral contraceptives and significantly higher than the means of 1.5+/ 0.75 for 5 postmenopausal females (P < 0.05) and 1.8+/-1.0 for 16 adult males (P < 0.01) which are comparable. The mean GHPR's in mg/24 hr per m(2) for the four groups are: normal females = 0.52+/-0.24 (sd), females receiving contraceptive pills = 1.65+/-0.58 (P < 0.005), postmenopausal females = 0.26+/-0.12 (P < 0.025), and adult males 0.35+/-0.23 (P < 0.025).Three untreated acromegalic patients had ICGH's of 59, 82, and 93 ng/ml and GHPR's ranging from 14.5 to 17.9 mg/24 hr. Prednisone in a dose of 20 mg t.i.d. for 8 days significantly decreased both the ICGH and GHPR. Alternate day prednisone (60 mg in a single q.o.d. dose) resulted in less consistent inhibition of GH release which may play a role in the more normal growth seen in children receiving q.o.d. prednisone. PMID- 4640955 TI - The Wiskott-Aldrich syndrome. Results of transfer factor therapy. AB - 12 patients with Wiskott-Aldrich syndrome were treated with therapeutic doses of transfer factor in an attempt to induce cellular immunity. Clinical improvement was noted after transfer factor therapy in 7 of the 12 patients treated. Because this disease has a variable course and temporary spontaneous improvement can occur, the observed improvement cannot necessarily be attributed to the transfer factor. However, in two patients repeated remissions consistently followed transfer factor administration on repeated occasions. This included freedom from infections, regression of splenomegaly, and clearing of eczema. An unexpected finding was a decrease in bleeding in 3 of the 10 patients who had bleeding. Conversion of skin reactivity was obtained in all seven patients who clinically seemed to respond to transfer factor. In vitro studies performed after the administration of transfer factor demonstrated that the lymphocytes of the patients now produced migration inhibitory factor in response to appropriate test antigens, but did not undergo increased radioactive thymidine incorporation in response to the same antigens. A defect in the monocyte IgG receptors has been found in certain patients with the disease, and the current study shows that all patients with defective monocyte IgG receptors responded to transfer factor, whereas only one patient with normal receptors showed any response. This test may thus prove to be useful in predicting the results of transfer factor therapy in patients with Wiskott-Aldrich syndrome, although evaluation of a larger series of patients will be necessary to confirm this point. We conclude that cellular immunity can be induced, that there appears to be clinical benefit in certain patients with Wiskott-Aldrich syndrome by the use of transfer factor, and that this mode of therapy warrents trial in these patients and others with defects of cellular immunity. PMID- 4640956 TI - Studies of two subpopulations of human lymphocytes differing in responsiveness to concanavalin A. AB - We have identified two populations of human lymphocytes differing in responsiveness to the plant mitogen concanavalin A (Con-A). When peripheral blood lymphocytes are passed through a nylon column a population of lymphocytes highly responsive to Con-A adheres to the fibers while a second population of cells relatively unresponsive to Con-A emerges from the column. The untreated peripheral blood lymphocytes are termed "unfiltered" cells while the lymphocytes which pass through the column are termed "filtered" cells. Under standard assay conditions the Con-A-stimulated DNA synthesis is 6.5-fold greater, and the percentage blast formation is four-to fivefold greater in the unfiltered than in the filtered population. Mixing unfiltered with filtered cells fails to induce responsiveness in the latter indicating that a "helper" cell is not involved. The failure of filtered cells to respond to Con-A is specific for that mitogen since both populations respond nearly equally to erythroagglutinating phytohemagglutinin (E-PHA) and the poke weed mitogen (PWM). Binding studies with Con-A-(131)I demonstrate that the unfiltered population possesses approximately three times as many Con-A receptor sites per cell as the filtered cells, although both cell populations bind the mitogen with the same affinity (apparent association constant [K] of 1.67 x 10(6)m(-1)). The relationship between Con-A binding and lymphocyte activation was determined by measuring the effect on DNA synthesis of incubating the two lymphocyte populations with increasing amounts of Con-A. The concentration of Con-A required for half-maximal stimulation of DNA synthesis was 5-14 times greater for the filtered cells. However in the presence of very high Con-A concentrations the filtered cells achieved a maximal rate of DNA synthesis approaching that of the unfiltered population. These data implicate the decreased number of Con-A receptor sites on the filtered cells in their failure to respond to low concentrations of Con-A. A crucial event in the activation of lymphocytes by plant mitogens may be the binding of a critical number of the mitogen molecules to the cell surface. PMID- 4640957 TI - Site of airway obstruction in asthma as determined by measuring maximal expiratory flow breathing air and a helium-oxygen mixture. AB - Because maximum expiratory flow-volume rates in normal subjects are dependent on gas density, the resistance between alveoli and the point at which dynamic compression begins (R(us)) is mostly due to convective acceleration and turbulence. We measured maximum expiratory flow-volume (MEFV) curves in asthmatics and chronic bronchitics breathing air and He-O(2). In the latter and in some asthmatics, MEFV curves did not change, indicating that R(us) is mostly due to laminar flow. Therefore, the point at which dynamic compression begins must be further upstream than in normal subjects and the site of obstruction must be in small airways. In other asthmatics, flow increased normally indicating obstruction in larger airways. The response to He-O(2) did not correlate with initial values of pulmonary resistance, the initial MEFV curves or the response to bronchodilators. We conclude that the site of airway obstruction varies among asthmatics and that the site of obstruction is not detectable by measurement of the usual parameters of lung mechanics. PMID- 4640958 TI - Recoupling the Na-K pump. AB - Human red blood cells display under appropriate circumstances a ouabain-sensitive K-K exchange when the flux measurements are made using radioisotopes. Such an exchange complicates measurements of the coupling of Na outflux to K influx in cells which are partially depleted of energy sources by deprivation of glucose since the K-K exchange has been found to be increased in depleted cells. When the measurements of flux are made by estimating net cation movements chemically, it is found that glucose deprivation results in a fall in both ouabain-sensitive Na outflux and ouabain-sensitive K influx. Since both fluxes fell in concert, there is no reason for believing that the fluxes are not coupled or that the source of ATP for the Na outflux is different from that for the K influx. PMID- 4640959 TI - [Potentiation of ovarian response to H.C.G. with Clomiphene. Application to the treatment of luteal deficiency]. PMID- 4640960 TI - [Fetal acid-base equilibrium in perinatology]. PMID- 4640961 TI - [Mother to daughter vaginal graft. Graft behavior. Final result]. PMID- 4640962 TI - Studies on microperoxisomes. II. A cytochemical method for light and electron microscopy. PMID- 4640963 TI - Fine structural localization of acyltransferase activity in rat hepatocytes. PMID- 4640964 TI - Nucleoside phosphorylase activity in blood vessels and formed elements of the blood of the dog. PMID- 4640965 TI - Quantitative assay of esterases in end plates of mouse diaphragm by electron microscope autoradiography. PMID- 4640966 TI - Histochemical and chemical demonstration of reactive aldehyde groups in elastin. PMID- 4640967 TI - Light and electron microscopic localization of antigens in tissues embedded in polyethylene glycol with a peroxidase labeled antibody method. PMID- 4640968 TI - Occult melanoma. PMID- 4640969 TI - Anesthesia for fractured hips. Innovar versus halothane. PMID- 4640970 TI - Myocardial infarction and urolithiasis. A preliminary communication. PMID- 4640971 TI - The Kansas State Board of Health. Legal basis and responsibilities. PMID- 4640972 TI - Electronic spread of current in monolayer cultures of neonatal rat heart cells. PMID- 4640973 TI - The mechanism of action of DNP on phospholipid bilayer membranes. PMID- 4640974 TI - Cation selectivity of the resting membrane of squid axon. PMID- 4640975 TI - The effects of maleic anhydride on the ionic permeability of red cells. PMID- 4640976 TI - Venomous bites and stings in Mississippi. PMID- 4640978 TI - Continuing medical education. PMID- 4640977 TI - Radiologic seminar CXXII: orbital blow-out fractures. PMID- 4640979 TI - Jackson area hospitals add more beds, offer specialized facilities. PMID- 4640981 TI - The use of the Eskalab spectrophotometer alpha for non-Eskalab procedures. PMID- 4640980 TI - Physics in the food laboratory. PMID- 4640982 TI - Device for determining R f values. PMID- 4640983 TI - [Euthanasia in children]. PMID- 4640984 TI - [Shunt nephritis, a rare complication of the ventriculo-cardiac shunt system]. PMID- 4640985 TI - [Precocious puberty and intracranial disorders]. PMID- 4640986 TI - [Microbial diagnosis of respiratory tract infections]. PMID- 4640987 TI - [Wiedemann-Beckwith syndrome]. PMID- 4640988 TI - [The occurrence of milk protein allergy in the Netherlands]. PMID- 4640989 TI - [Hospitalization of aged persons]. PMID- 4640990 TI - [Urologic surgery in octogenarians]. PMID- 4640991 TI - [The kidney of the aged person]. PMID- 4640992 TI - [Diabetic nephropathy in aged persons]. PMID- 4640993 TI - [The senile heart]. PMID- 4640994 TI - [Neurosurgery and geriatrics]. PMID- 4640996 TI - [Ergotherapy in institutions for the aged]. PMID- 4640995 TI - [Surgical treatment of hernia in aged persons]. PMID- 4640997 TI - [Oral and endovenous reserpine load test in a normal and diabetic subject. Study on glycemic changes]. PMID- 4640998 TI - [Aorto-iliac occlusion with complete paraplegia in a subject with recent myocardial infarct]. PMID- 4640999 TI - [SAM-dependent transmethylation in hepatopathies of the aged]. PMID- 4641000 TI - [Clinical and histological aspects in a case of benign thymoma]. PMID- 4641001 TI - A photochemical affinity-labelling reagent for the opiate receptor(s). PMID- 4641002 TI - Further molecular orbital studies on the conformation of acetylcholine and its derivatives. PMID- 4641003 TI - Vulnerability of desensitized or curare-treated acetylcholine receptors to irreversible blockade by cobra toxin. PMID- 4641004 TI - Alterations in liver nuclear ribonucleic acid of rats treated with phenobarbital. PMID- 4641005 TI - Evidence for post-transcriptional stabilization of ribosomal precursor ribonucleic acid by phenobarbital. PMID- 4641006 TI - Interactions of a cobra neurotoxin and affinity labels of the acetylcholine receptor in the electroplax. PMID- 4641007 TI - [Activity of leucocyte alkaline phosphatase in girls aged 7-15 years]. PMID- 4641008 TI - [Pathophysiology and symptomatology of heart failure]. PMID- 4641009 TI - [Comparison of the effect of oral and intravenous digoxin therapy]. PMID- 4641010 TI - [Differential diagnosis of congenital heart disease in the newborn infant]. PMID- 4641012 TI - [The behavior of prothrombin in vitamin K deficiency]. PMID- 4641011 TI - [Congenital mitral stenosis in infancy and childhood]. PMID- 4641013 TI - [Rendu-Osler-Weber's disease and the rhinologist]. PMID- 4641015 TI - [Conduction paths in the heart auricle]. PMID- 4641014 TI - [The socalled piezogenic papules of the feet]. PMID- 4641016 TI - [An unsuspected source of infection]. PMID- 4641017 TI - [Various forms of fibromatosis in children]. PMID- 4641018 TI - [Intracranial hemorrhages in newborn infants]. PMID- 4641019 TI - [Primary retroperitoneal malignant tumors]. PMID- 4641020 TI - [A patient with gonorrheal tonsillitis]. PMID- 4641021 TI - [The nail-patella syndrome or hereditary onycho-osteo-arthrodysplasia]. PMID- 4641022 TI - [Partial resection of the ischium. A patient with tuberculous osteitis]. PMID- 4641023 TI - [Embolism in the thoracic outlet compression syndrome]. PMID- 4641024 TI - [Fulminating metabolic acidosis in surgical patients]. PMID- 4641025 TI - [An unusual cause for frequent urge to defecate]. PMID- 4641026 TI - [A crime with the use of digitalis]. PMID- 4641027 TI - [A patient with pigmented villonodular synovitis of the knee]. PMID- 4641028 TI - [The importance of physics in the study of normal and sick subjects]. PMID- 4641029 TI - [Hysteria and other psychiatric diagnoses in patients with a cerebral tumor]. PMID- 4641030 TI - [New aspects in the diagnosis and treatment of Hodgkin's disease]. PMID- 4641031 TI - [Drugs secreted in the mothers milk]. PMID- 4641032 TI - [Maternal death in a primigravida with severe herpes gestationis]. PMID- 4641033 TI - [Therapy resistant eclampsia]. PMID- 4641034 TI - [Clinical application of prostaglandin F2a (P.G.F2a) as a drug which can produce an interruption of pregnancy during the 1st trimester]. PMID- 4641035 TI - [Tocotachometry in a patient with detached umbilical cord]. PMID- 4641036 TI - [Diffusion from the amnion sac]. PMID- 4641037 TI - [Beta-OH-butyrate between pregnancy and delivery]. PMID- 4641038 TI - [Perinatal and maternal deaths at the Gynecological Clinic of Amsterdam University over the period from 1 January 1970 to 30 June 1971]. PMID- 4641039 TI - [Prediction, inference and decision. An evaluation of the neuropsychological test]. PMID- 4641040 TI - Lesions of the vertebral column in relation to spinal compression. PMID- 4641041 TI - Two cases of Albers-Schonberg's disease with proptosis. PMID- 4641042 TI - Spinal tumours associated with Klipel-Feil syndrome. PMID- 4641043 TI - Intrathecal disc prolapse associated with lumbar canal stenosis. PMID- 4641045 TI - The physician: dedicated, skillful, responsible and respected. PMID- 4641044 TI - Anatomical study of circle of Willis. PMID- 4641046 TI - Women doctors past, present and future. PMID- 4641047 TI - Stress urinary incontinence in the female. The role of bead-chain studies in diagnosis and treatment. PMID- 4641048 TI - E.N.T. case of the month. PMID- 4641049 TI - Breast cancer survival. The Ohio state university hospitals. PMID- 4641050 TI - Ocular manifestations of sphenoid mucoceles. Case report and discussion. PMID- 4641051 TI - Pupillary block and angle-closure glaucoma. PMID- 4641052 TI - The double sliding-door effect. PMID- 4641053 TI - Prevention of retinal detachment by a circumferential barrage prior to lens extraction in high-myopic eyes. PMID- 4641054 TI - Properties of cholinesterases of human ocular tissues. PMID- 4641055 TI - Diffuse 'asbestosis-like' interstitial fibrosis of the lung. PMID- 4641056 TI - Regressing melanoma metastasizing to an oligodendroglioma. PMID- 4641057 TI - Agglutination test for the investigation of the genus Naegleria. PMID- 4641058 TI - The role of platelets in the clearance of colloidal carbon from blood in rabbits: a light and electron microscope study. PMID- 4641059 TI - Contribution of thrombus free and esterified cholesterol to atherosclerotic plaques. PMID- 4641060 TI - Intestinal malakoplakia: report of a case. PMID- 4641061 TI - Improving drug safety in hospitals through the unit dose concept. PMID- 4641063 TI - [The change in the opium law in the German Federal Republic]. PMID- 4641062 TI - [Microbiological aspects in the preparation of hemodialysis concentrates]. PMID- 4641064 TI - [The use of plastics in pharmacy]. PMID- 4641065 TI - [Calculation of the stability of drugs in plastic containers]. PMID- 4641066 TI - Quantitative determination of barbiturates by means of gas-liquid chromatography and solid injection. PMID- 4641067 TI - The hazards to the left circumflex coronary artery during mitral valve surgery in cases with atrial septal defects and corrected transposition. PMID- 4641068 TI - Intra-operative measurement of the superior vena cava flow pattern in patients with intracardial shunts. PMID- 4641069 TI - The influence of constrictive pericarditis on the superior vena caval flow pattern. PMID- 4641070 TI - Low thrombotest values in active thrombosis. PMID- 4641071 TI - The interelectrode electrical resistance at defibrillation. PMID- 4641072 TI - Radiologic findings in pulmonary insufficiency following non-penetrating trauma of the chest. PMID- 4641073 TI - Early repair of traumatic rupture of the thoracic aorta. Report of two cases. PMID- 4641074 TI - The role of mediastinoscopy in the treatment of lung carcinoma. PMID- 4641075 TI - Reflux oesophagitis its pathology and treatment. PMID- 4641076 TI - Haemodynamic factors in the oedema of arterial reconstructions. PMID- 4641077 TI - Diagnostic tests for paroxysmal nocturnal hemoglobinuria. PMID- 4641078 TI - Changes of iron metabolism in PNH: interrelationships of iron and DNA synthesis. PMID- 4641079 TI - Biochemistry of PNH cells: nature of the membrane defect. PMID- 4641080 TI - Extended simple mastectomy; anatomic definition and uses. PMID- 4641081 TI - Repair of frontal sinus defects with methyl-methacrylate. PMID- 4641082 TI - Technic of radical perineal prostatectomy. PMID- 4641083 TI - Retinopathy of juvenile diabetes: a comparative clinical study. PMID- 4641084 TI - Postgastrectomy phytobezoar. PMID- 4641085 TI - Air pollution and respiratory allergic disease. PMID- 4641086 TI - Pulmonary metastasis in testicular tumors: report of three cases of similar clinical interest. PMID- 4641087 TI - Recurrent posttraumatic dislocation of the hip in children. PMID- 4641088 TI - Anorectoplasty prevents hemorrhoidectomy failures. PMID- 4641089 TI - Reconstruction of traumatic losses of the external ear. PMID- 4641090 TI - The physicians' role in human sexuality of the future. PMID- 4641091 TI - Aggressive management of septic abortion: report of 262 cases. PMID- 4641092 TI - Preanesthetic cardiac evaluation. PMID- 4641093 TI - The continuous paracervical block: its effect over the first stage of labor. PMID- 4641094 TI - Synovial chondrometaplasia: a case report with spontaneous regression and a review of the literature. PMID- 4641095 TI - Comments from the readers: thymic dysplasia associated with lymphopenia. PMID- 4641096 TI - Comments from the readers: dosage of actinomycin. PMID- 4641097 TI - Comments from the readers: errors in the Pap smears. PMID- 4641098 TI - Comments from the readers: nuchal eczema. PMID- 4641099 TI - [The state of the cardiovascular system in chronic antimony poisoning]. PMID- 4641100 TI - [Experience with the use of a programmed examination in general surgery]. PMID- 4641101 TI - [Compression fracture of the vertebrae in insulin shock therapy]. PMID- 4641102 TI - [Jejunal phlegmons]. PMID- 4641103 TI - [Late results of the surgical treatment of cholecystitis]. PMID- 4641104 TI - [Treatment of fractures of the proximal epiphysis of the tibia]. PMID- 4641105 TI - [Permanent prosthesis and pulp devitalization]. PMID- 4641106 TI - [Traumatic hernia of the right cupola of the diaphragm of great dimensions]. PMID- 4641107 TI - [The functional activity of the stomach in peptic ulcer]. PMID- 4641108 TI - Residual catalase in the blood of Japanese acatalasemia. PMID- 4641109 TI - Statistical study on malignant melanoma in Japan (1961-1970). PMID- 4641110 TI - Interaction between cortico-tectal and retino-tectal inputs as revealed by analysis of field potentials of the cat's superior colliculus. PMID- 4641111 TI - A case of carbamyl phosphate synthetase deficiency. PMID- 4641112 TI - A new type of fibergastroscope (FGS-BLG) for measurement of gastric lesions. PMID- 4641113 TI - Effect of ivory shell toxin on the parasympathetic ganglia of the dog urinary bladder. PMID- 4641114 TI - Observations on microcirculation in the mesentery of DCA hypertensive rats. PMID- 4641115 TI - Effect of hyperpotassemia on AV conduction in dog heart in situ. PMID- 4641116 TI - The sensitivity of the radioimmunoassay for detecting Australia antigen. PMID- 4641117 TI - The presence of high and low incidence districts of Australia antigen in Miyagi prefecture. PMID- 4641118 TI - [Marek's lymphoma. I. Virus isolation, immunologic and pathomorphologic studies]. PMID- 4641119 TI - [Preliminary results of the use of 5-fluoruracil to prevent recurrences and metastases following radical surgery for stomach cancer]. PMID- 4641120 TI - [Excretion of pituitary and steroid hormones in breast cancer following pituitary irradiation]. PMID- 4641121 TI - [Fascia-sheathe incision of cervical cellular tissue in regional metastases of thyroid neoplasms]. PMID- 4641122 TI - [Pleural effusion in central lung cancer]. PMID- 4641123 TI - [Current problems of pediatric oncology]. PMID- 4641124 TI - [Treatment of undifferentiated forms of lung cancer with N-nitrosomethylurea]. PMID- 4641125 TI - [Local spread, metastases and causes of death in rectal cancer not subjected to radical treatment]. PMID- 4641126 TI - [Interaction of normal and neoplastic cells with cytotoxic compounds]. PMID- 4641127 TI - [Survival of 17 patients with inoperable bronchial cancer, treated with cytostatic drugs and radiation in minimal useful doses]. PMID- 4641128 TI - [Regional organization of the public health service in peace-time and the requirements for the health protection in the armed forces]. PMID- 4641129 TI - [Atrial fibrillation paroxysms associated with complete arrhythmia, without other signs of heart disease]. PMID- 4641130 TI - [Spontaneous fibrinolytic activity in healthy persons and in individuals with ischemic heart disease]. PMID- 4641131 TI - [Injuries of great arteries complicated by bone fractures or joint luxations]. PMID- 4641132 TI - [Non-rheumatic myocardial diseases in soldiers]. PMID- 4641133 TI - [Clinical features and results of the surgical treatment of malignant melanomas of the skin]. PMID- 4641134 TI - [Bloodless closing and drainage of the chest]. PMID- 4641135 TI - [March hemoglobinuria associated with acute renal failure]. PMID- 4641136 TI - [Technique of phlebography of the lower limbs and pelvis]. PMID- 4641137 TI - [Serum alkaline phosphatase isoenzyme studies during thyreostatic therapy using 1 methyl-2-mercaptoimidazole]. PMID- 4641138 TI - [Inflammatory myocardial diseases]. PMID- 4641139 TI - [Comments on the paper by P. Wilflingseder: Reconstruction of the trachea using a segment transplant from the nasal septum. Wien. klin. Wschr. 84, 226-229 (1972)]. PMID- 4641140 TI - [Changes of carbohydrate components of blood glycoproteids in chronic hepatitis]. PMID- 4641141 TI - [Diagnostic significance of serum conjugated bile acids]. PMID- 4641142 TI - [Myocardial infarct following an old stomach resection]. PMID- 4641143 TI - [Effect of Hypostin infusion on the pressure of hepatic vein occlusion in portal hypertension]. PMID- 4641144 TI - [Acute exudative course of lymphogranulomatosis]. PMID- 4641145 TI - Heart rate during bicycle ergometer exercise in Watts per kilogram body weight of 12 and 13 year old boys. PMID- 4641146 TI - The diagnosis of measles in the newborn and infant age groups. PMID- 4641147 TI - [Fetal hypoxia and its effect on the coagulation system in the newborn infant]. PMID- 4641148 TI - [Tyrosinosis. Primary and secondary biochemical changes]. PMID- 4641149 TI - Incidence-rate, complications and prognosis of renal dysplasia. PMID- 4641150 TI - The relation of platelet adhesiveness to postoperative venous thrombosis of the legs. A clinical study. PMID- 4641151 TI - Fibrinolytic activity of the blood and its relation to postoperative venous throbosis of the lower limbs. A clinical study. PMID- 4641152 TI - Fractures of the head and neck of the radius treated by excision. PMID- 4641153 TI - Double vertical fractures of the pelvis. A report on 163 patients. PMID- 4641154 TI - Flow rates and manometry in the assessment of the common bile duct. PMID- 4641155 TI - Small bowel propulsive motility in the rat. Studies with open and closed pylorus. PMID- 4641156 TI - Propulsive motility and intraluminal pressure variations in isolated, homologously perfused small intestine. PMID- 4641157 TI - Crohn's disease. A follow-up study. PMID- 4641158 TI - Toxicological effects of vincristine sulfate on blood platelets. PMID- 4641159 TI - Alterations in 45 Ca distribution and movements in ileal longitudinal smooth muscle. PMID- 4641160 TI - A direct method for recording tension changes in the wall of small blood vessels in vitro. PMID- 4641161 TI - Granulomatous prostatitis with emphasis on the eosinophilic variety. PMID- 4641162 TI - Etiology of pigmented scars in the bronchial mucosa. PMID- 4641163 TI - The plasma protamine paracoagulation test: clinical and laboratory evaluation. PMID- 4641164 TI - Evaluation of a photoelectric automatic prothrombin analyzer. PMID- 4641165 TI - Product selection: community formularies and legal aspects. The pharmacist's responsibility in product selection. PMID- 4641166 TI - Pharmacological conditioning for sporting events. Theoretical considerations, hazards, and limitations. PMID- 4641167 TI - Vascular thromboembolism complicating umbilical artery catheterization. PMID- 4641168 TI - Severe congenital heart disease in the neonatal period. A functional approach to emergency diagnosis. PMID- 4641169 TI - Pulmonary atresia with intact ventricular septum. New developments in diagnosis and treatment. PMID- 4641170 TI - Pneumopericardium in the newborn. PMID- 4641171 TI - The cervical aortic arch. PMID- 4641172 TI - Rebound enlargement of the thymus after successful corrective surgery for transposition of the great vessels. PMID- 4641173 TI - Skeletal changes associated with adolescent congenital heart disease. PMID- 4641174 TI - Dermatoglyphics in congenital heart disease. PMID- 4641175 TI - Pulmonary lymphangiectasia. Observation in 17 patients and proposed classification. PMID- 4641176 TI - Bronchography in childhood asthma. PMID- 4641177 TI - Mediastinal lymphadenopathy in bubonic plague. PMID- 4641178 TI - Posterior mediastinal "pseudo-mass" of the newborn. PMID- 4641179 TI - Bile duct anomalies associated with duodenal atresia; paradoxical presence of small bowel gas. PMID- 4641180 TI - Postoperative intussusception in children. PMID- 4641181 TI - Choledochal cyst demonstrated by I 131 rose bengal scanning. Report of a case. PMID- 4641182 TI - Clinical applications of cisternography in the pediatric age group. PMID- 4641183 TI - Facial duplication. PMID- 4641184 TI - Roentgenographic findings in familial osteodysplasia. PMID- 4641185 TI - Familial acrocephalosyndactyly (Pfeiffer syndrome). PMID- 4641186 TI - Cockayne's syndrome. Roentgen findings. PMID- 4641187 TI - A cardio-facial-skeletal syndrome. PMID- 4641188 TI - Osseous changes of osteopathia striata and Pyle's disease occurring in a patient with an 11 year follow-up. A case report. PMID- 4641189 TI - Synovial cysts in juvenile rheumatoid arthritis. PMID- 4641190 TI - Ovarian cysts in the newborn. PMID- 4641191 TI - Ovarian teratoma in childhood. Diagnostic ultrasonic and roentgenographic correlation. PMID- 4641193 TI - Pediatric radiologists--quo ibimus hinc? PMID- 4641192 TI - Ultrasonic evaluation of masses in pediatric patients. PMID- 4641194 TI - Microscopic anatomy of the skin of the horse. PMID- 4641195 TI - Retention of unfertilized ova in uterine tubes of mares. PMID- 4641196 TI - Development of the canine eye. PMID- 4641197 TI - Use of A-mode echoencephalography in the dog. PMID- 4641198 TI - Detection of artificially produced intracranial midline shifts of the brain in the dog with A-mode echoencephalography. PMID- 4641199 TI - Biochemical and ultrastructural observations in normal and degenerative canine articular cartilage. PMID- 4641200 TI - Relationship between PP and PQ intervals in the electrocardiogram of dogs. PMID- 4641201 TI - Relationship of glomerular number and diameter to body size of the dog. PMID- 4641202 TI - Structure of Ehrlichia canis in blood monocytes of a dog. PMID- 4641203 TI - Canine cystinuria: its urinary amino acid pattern and genetic analysis. PMID- 4641204 TI - Canine cystinuria: intestinal and renal amino acid transport. PMID- 4641205 TI - Scanning electron microscopy of cervix uteri of cattle. PMID- 4641206 TI - Experimentally induced infectious bovine keratoconjunctivitis: vaccination with nonviable Moraxella bovis culture. PMID- 4641207 TI - Quantitative studies of urobilinogen excretion in normal Holstein-Friesian cattle. PMID- 4641208 TI - Histologic and histochemical characterization of synovial membrane from normal and Mycoplasma hyorhinis-infected swine. PMID- 4641209 TI - Infectivity of Oesophagostomum dentatum larvae in swine. PMID- 4641210 TI - Active immunization against duck hepatitis virus. PMID- 4641211 TI - Electrophoretic distribution and serologic changes of blood serum of arthritic (rheumatoid) white-tailed deer (Odocoileus virginianus) infected with Erysipelothrix insidiosa. PMID- 4641212 TI - Relationship of feeding activity of face fly (Musca autumnalis DeGeer) to production of keratoconjunctivitis in calves. PMID- 4641213 TI - Cryogenic preservation of Anaplasma marginale with Dimethyl sulfoxide. PMID- 4641214 TI - Vascular anatomy of the uterus and ovaries and the unilateral luteolytic effect of the uterus: guinea pigs, rats, hamsters, and rabbits. PMID- 4641215 TI - Detection of hydrogen peroxide in mycoplasma organisms frequently isolated from domesticated animals. PMID- 4641216 TI - Identical increases in blood sialic acid of dogs given actinomycin D and dexamethasone. PMID- 4641217 TI - Health and the urban environment. XI. The incidence and burden of minor illness in a healthy population: methods, symptoms, and incidence. PMID- 4641218 TI - Health and the urban environment. XII. The incidence and burden of minor illness in a healthy population: duration, severity, and burden. PMID- 4641219 TI - Health and the urban environment. 13. The incidence and burden of minor illness in a healthy population: familial spread. PMID- 4641220 TI - Isoniazid-associated hepatitis. A study of five cases. PMID- 4641221 TI - Patterns of distribution and clearance of aerosols in patients with bronchiectasis. PMID- 4641222 TI - Small airway disease in asymptomatic asthmatic adolescents. PMID- 4641223 TI - Metabolic acidosis and lung mechanics in dogs to simulate a clinical condition. PMID- 4641224 TI - Subclavian arterial-pulmonary arterial fistula associated with healed cavitary tuberculosis. PMID- 4641225 TI - Idiopathic pulmonary hemosiderosis. Case report with pulmonary function tests and cardiac catheterization data. PMID- 4641226 TI - Oxygen tension measurements in small samples. Sampling errors. PMID- 4641227 TI - A practical method for monitoring bacterial contamination of inhalation therapy machines. PMID- 4641228 TI - Reagent-impregnated paper strip for detection of metabolic products of isoniazid in urine. PMID- 4641229 TI - The maximal breathing capacity in extrathoracic airway obstruction. PMID- 4641230 TI - Inhaled water droplets. PMID- 4641231 TI - Change of name for NTRDA. PMID- 4641232 TI - [Complications of atheromatous arterial aneurysms of the lower extremities. Apropos of 8 complications]. PMID- 4641233 TI - [Responsibility of the surgeon]. PMID- 4641234 TI - [Comparative results of esophagoplasties using transverse colon and gastric tube. Results of 161 operations]. PMID- 4641235 TI - [Cervical anastomotic fistulas after esophagoplasty. Results of 222 operations]. PMID- 4641236 TI - [Postoperative chylothorax in esophageal surgery]. PMID- 4641237 TI - [Study of 1103 records of operations for biliary lithiasis]. PMID- 4641238 TI - [Twenty cases of primary cancers of the gallbladder]. PMID- 4641239 TI - [Control of spleno-renal anastomosis permeability by determination of left renal arterial and venous blood ammonia after ammonium acetate ingestion]. PMID- 4641240 TI - [Mesenterico-caval anastomosis for upper mesenteric portal hypertension caused by chronic pancreatitis]. PMID- 4641241 TI - [Thirty-three cases of major arterial lesions observed in limb injuries]. PMID- 4641242 TI - [Suction-ventilation in tympanoplasties]. PMID- 4641243 TI - [Unexplained hyperbilirubinemic jaundice in the newborn and glucose-6-phosphate dehydrogenase deficiency]. PMID- 4641244 TI - [Late familial vitamin-deficient rickets. 4 cases in the same family]. PMID- 4641245 TI - [Spinal cord malformations in children with congenital vertebral abnormalities (excluding myelomeningocele)]. PMID- 4641246 TI - [Ectopic supraventricular paroxysmal or prolonged tachycardias in the newborn. Apropos of 3 cases]. PMID- 4641247 TI - [Neonatal polycythemia. Clinical and physiopathological study of 44 cases]. PMID- 4641248 TI - [Severe form of mucoviscidosis in an infant despite neonatal diagnosis and prophylactic treatment]. PMID- 4641249 TI - [Phenocopy of trisomy 18]. PMID- 4641250 TI - Hydrodynamic behavior and molecular weight of homogeneous and of polydisperse native DNA. PMID- 4641251 TI - Purification and properties of a polynucleotide ligase from calf thymus glands. PMID- 4641252 TI - DNA synthesis in isolated nuclei from the brains of rats at different post-partal stages and the infant rat brain cytosol factor stimulating the DNA synthesis in infant rat brain nuclei. PMID- 4641253 TI - [Polyadenylate synthetase from mouse ascites cells. I. Purification and characterization of the enzyme]. PMID- 4641254 TI - On the absence of ribonuclease inhibitor in rat liver nuclei. PMID- 4641255 TI - Effect of double-stranded RNAs from Sindbis virus-infected cells on rabbit reticulocyte and chick embryo cell-free protein synthesis. PMID- 4641256 TI - Free and membrane-bound polysomes of rat liver: separation in nearly quantitative yield and analysis of structure and function. PMID- 4641257 TI - Polymorphism in fowl serum albumin. 3. KC1 concentration effects on the yield and activity of chicken liver ribosomes. PMID- 4641258 TI - The effect of feeding a sub-optimum level of lysine to female chicks on the amino acid content of selected tissues and organs. PMID- 4641259 TI - The amino acid requirements of the growing chick. II. Growth and body composition of chicks fed on diets in which the proportions of amino acids are well balanced. PMID- 4641260 TI - Effect of dietary protein restriction on the levels of free L-hydroxyproline in the plasma of the male domestic fowl. PMID- 4641261 TI - A circadian rhythm of calcium intake in the domestic fowl. PMID- 4641262 TI - The effect on chick growth of a trypsin inhibitor isolate from the field bean (Vicia faba L.). PMID- 4641263 TI - Simultaneous stimulation of limbic system structures. PMID- 4641264 TI - Amino acid incorporation in the brains of rats trained to use the non-preferred paw in retrieving food. PMID- 4641265 TI - Antagonism by taurine of cobalt induced epilepsy in cat and mouse. PMID- 4641266 TI - Effects of reserpine and monoamine oxidase inhibition on the levels of amino acids in sensory ganglia, sympathetic ganglia and spinal cord. PMID- 4641267 TI - Nucleic acid metabolism of the neuroglial cells of the rat neural lobe. PMID- 4641268 TI - Fractionation of RNA of the rat neural lobe labeled in vitro: comparison with RNA of cerebral cortex labeled in vivo. PMID- 4641269 TI - Studies on RNA methylation and dissociation between RNA and protein biosynthesis in neural lobes of dehydrated rats. PMID- 4641270 TI - Adaptation of the olfactory bulbar response in fish. PMID- 4641271 TI - Epileptiform activity and neural plasticity in limbic structures. PMID- 4641272 TI - Responses of neurones in the rabbit inferior colliculus. I. Frequency-specificity and topographic arrangement. PMID- 4641273 TI - Responses of neurones in the rabbit inferior colliculus. II. Influence of binaural tonal stimulation. PMID- 4641274 TI - DNA binding and inhibition of DNA synthesis after 7,12-dimethylbenz(a)anthracene administered during the early prereplicative phase in regenerating rat liver. PMID- 4641275 TI - Carbamyl phosphate hydrolysis in rat tissues and tumors by an alkaline phosphatase. PMID- 4641276 TI - Therapeutic efficacy of cyclophosphamide as a function of inhibition of its metabolism. PMID- 4641277 TI - Removal of bound carcinogen during DNA repair in nondividing human lymphocytes. PMID- 4641278 TI - The effect of route af administration on the distribution of ellipticine in mice. PMID- 4641279 TI - Metabolite activation and glycine accumulation in Ehrlich ascites tumor. PMID- 4641280 TI - Antineoplastic effect of chlorpromazine in chemical carcinogenesis in the hamster cheek pouch. PMID- 4641281 TI - Total-body hyperthermia versus primary tumor hyperthermia in the treatment of the rabbit VX-2 carcinoma. PMID- 4641282 TI - A simple formula for calculation of the total dose in fractionated radiotherapy. PMID- 4641283 TI - [Clinical and radiologic difficulties in the evaluation of bone fusion in long bone pseudarthrosis following decortication]. PMID- 4641284 TI - [Post-traumatic changes in the lymphatic vessels of the lower extremities]. PMID- 4641285 TI - [Pathological fractures in acquired late syphilis]. PMID- 4641286 TI - [Traumatic lesion of both shoulder joints]. PMID- 4641287 TI - [Traumatic paralysis of the axillary nerve]. PMID- 4641288 TI - [Injury of the radial nerve due to a post-traumatic calcified hematoma of the arm]. PMID- 4641289 TI - [Diagnostic difficulties in bone and joint tuberculosis]. PMID- 4641290 TI - [Methods for diminishing spasticity in an attempt to facilitate complex rehabilitation of paraplegics]. PMID- 4641291 TI - [Results of obturator neurectomy in spastic paralysis]. PMID- 4641292 TI - [Rotatory osteotomy of the tibia using O'Donoghue's modified method]. PMID- 4641293 TI - [Single-stage peritalar reposition of congenital clubfoot in children]. PMID- 4641294 TI - [Unilateral multiple chondromatosis]. PMID- 4641295 TI - [Use of brachial plexus anesthesia in hand surgery]. PMID- 4641296 TI - [Device for goniometric measurements (preliminary report)]. PMID- 4641297 TI - [Forefoot shoe supplement for Chopart stump]. PMID- 4641298 TI - Natural toxins in food and feeds. PMID- 4641299 TI - Implications of mycotoxins. PMID- 4641300 TI - Sequential development of the lesions in locoweed poisoning. PMID- 4641301 TI - Letters: Paraquat poisoning--prolonged excrretion. PMID- 4641302 TI - Metabolic sensitivity of Fasciola hepatica to mammalian hormones in vitro. PMID- 4641303 TI - [Preparation, sterilization and preservation of aortic valve xenotransplants]. PMID- 4641304 TI - [Surgical treatment of ruptures of the interventricular septum]. PMID- 4641305 TI - [The method of percutaneous puncture biopsy of the myocardium]. PMID- 4641306 TI - [The influence of pleural adhesions on the characteristics and frequency of complications during lung surgery]. PMID- 4641307 TI - [A method of experimental reimplantation of the stomach]. PMID- 4641308 TI - [Extracorporeal attachment of isolated homologous liver in experimental acute hepatic insufficiency]. PMID- 4641309 TI - [Delayed results of implantation of allo- and xenotransplants of the aortic valve in the the mitral position]. PMID- 4641310 TI - [Tissue respiration disorders in experimental acute intestinal obstruction and measures for normalizing it]. PMID- 4641311 TI - [The therapeutic action of increased oxygen tension in experimental acute diffuse peritonitis]. PMID- 4641312 TI - [Features of closed abdominal injuries complicated by hemorrhage]. PMID- 4641313 TI - [Use of a device for surgical treatment of joints in arthroplasty of the elbow joint]. PMID- 4641314 TI - [The new universal vessel suturing apparatus US-18 for shunting, prosthesis and repair (experimental findings)]. PMID- 4641315 TI - [Further improvement of suture devices by using ultrasonics]. PMID- 4641316 TI - [Determination of the total amount of water in the bodies of surgical patients]. PMID- 4641317 TI - [The effect of sodium hydroxybutyrate on various indices of tissue metabolism under hypoxic conditions]. PMID- 4641318 TI - [The functional state of children's kidneys under ether and fluothane anesthesia]. PMID- 4641319 TI - [Anesthesiologic tactics in patients with proximal occlusions of branches of the arch of the aorta]. PMID- 4641320 TI - [A comparison of the action of lysthenon and myorelaxin]. PMID- 4641321 TI - [Circulatory features following severe surgical trauma under modern ether anesthesia]. PMID- 4641322 TI - [Evaluation of methods of anesthesia in accordance with serum fructose-1 phosphate aldolase activity]. PMID- 4641323 TI - [The effectiveness and safety of anesthesia for outpatient bronchologic studies]. PMID- 4641324 TI - [A means of local anesthesia for individual bronchospirometry]. PMID- 4641325 TI - [Physico-mechanical and functional characteristics of an aortic xeno-valve treated by the conditioning method]. PMID- 4641326 TI - [School medical service: discrepancy between reality and concept]. PMID- 4641327 TI - [Thyroid gland diagnostics using nuclear medicine. Possibilities and limitations]. PMID- 4641328 TI - [Surgery of gastroduodenal ulcer. Report on results of 1457 cases in 18 years]. PMID- 4641329 TI - [Pathogenesis of osteomyelofibrosis. Clinical and animal experiment studies]. PMID- 4641330 TI - [Contraception with two low-dosage mestranol-norethisterone combinations]. PMID- 4641331 TI - [Some clinical aspects of the Rokitansky-Kuster-Hauser syndrome]. PMID- 4641332 TI - Alpha absorption measurements applied to lung dose from radon daughters. PMID- 4641333 TI - Measurement of radon daughters in air. PMID- 4641334 TI - Measurements of uncombined radon daughters in uranium mines. PMID- 4641335 TI - Further studies on the long-term evaluation of the biological half-life of tritium. PMID- 4641336 TI - The relation between -dose in the skin and -exposure from surfaces contaminated with aged fission products. PMID- 4641337 TI - Genetically significant dose from diagnostic medical x-ray examinations in Japan, 1969. PMID- 4641338 TI - Population mean marrow dose and leukaemia significant dose from diagnostic medical x-ray examinations in Japan, 1969. PMID- 4641339 TI - A convenient method for removal of radioactive contamination in particulate form. PMID- 4641340 TI - Emergent dose estimation of non-occupational persons accidentally exposed to 192 Ir gamma rays. PMID- 4641341 TI - Thickness of bronchial epithelium with relation to exposure to radon. PMID- 4641342 TI - Eye exposure by thorium contained lenses. PMID- 4641343 TI - Disposal of radioactivity into a city sewerage system. PMID- 4641344 TI - Dose equivalent index. PMID- 4641345 TI - Retention of simulated fallout particles by lichens and mosses. PMID- 4641346 TI - A correction in the comparison of 210 Pb skeletal levels with radon daughter exposures. PMID- 4641348 TI - In regard to "boundary condition" for point source functions of beta radiation. PMID- 4641347 TI - On the applicability of the method based on the transport theory to the determination of dose distribution of -radiation in a tissue-equivalent material. PMID- 4641349 TI - [Autoaggression]. PMID- 4641350 TI - [Brain and memory. Theories, facts, and new developments]. PMID- 4641351 TI - [Pathophysiology and modern clinical therapy of burns]. PMID- 4641352 TI - [Chemical plant protection. A danger for man?]. PMID- 4641353 TI - [Chromosome aberrations following ultrasonication]. PMID- 4641354 TI - [Relaxation effects on smooth muscles following administration of calcium antagonists]. PMID- 4641355 TI - [Biochemistry of cyclothymic depressions]. PMID- 4641356 TI - [Induction of drug-converting liver enzymes in man]. PMID- 4641357 TI - [Golden hamsters, a new infective source of lymphocytic choriomeningitis virus]. PMID- 4641358 TI - [Source and effects of nitrogen oxides in air pollution]. PMID- 4641359 TI - [Nitrogen oxides in tobacco smoke]. PMID- 4641360 TI - [Carcinogens in higher plants]. PMID- 4641361 TI - [borderline hypertension--an early manifestation of essential hypertension?]. PMID- 4641363 TI - Comparable coupler and real-ear measurements on supraaural- and insert-type earphones. PMID- 4641362 TI - [Surgical treatment of obesity]. PMID- 4641364 TI - Postmasking recovery of human click action potentials and click loudness. PMID- 4641366 TI - Network representation of the external ear. PMID- 4641365 TI - Cooperation of listener and computer in a recognition task. II. Effects of computer reliability and "dependent" versus "independent" conditions. PMID- 4641367 TI - New boundary conditions and results for the Peterson-Bogert model of the cochlea. PMID- 4641368 TI - Discrimination of interaural time and intensity. PMID- 4641369 TI - Modeling and simulation of the cochlear potentials of the guinea pig. PMID- 4641370 TI - The critical masking interval. PMID- 4641371 TI - Response patterns of single cochlear nerve fibers to click stimuli: descriptions for cat. PMID- 4641372 TI - Latency of whole-nerve action potentials: influence of hair-cell normalcy. PMID- 4641373 TI - Perceptual structure of 22 prevocalic English consonants. PMID- 4641374 TI - Shear as a mechanism for sonically induced biological effects. PMID- 4641375 TI - The effects of dc current polarization on cochlear harmonics. PMID- 4641376 TI - Cochlear potential response at the round-window membrane of the cat--a reply to the comment of G. R. Price. PMID- 4641377 TI - A functioning HMO. PMID- 4641378 TI - The relationship of the HMO to the college and university health service in the rural setting. PMID- 4641379 TI - In the urban setting. PMID- 4641380 TI - HMO's and private health insurance. PMID- 4641382 TI - The Williams-Steiger Occupational Safety and Health Act of 1970. PMID- 4641381 TI - The HMO and college health services. PMID- 4641383 TI - The responsibilities of institutions of higher education under the Occupational Safety and Health Act of 1970. PMID- 4641384 TI - Accreditation in higher education. PMID- 4641385 TI - Some observations on coping styles of black students on white campuses. PMID- 4641386 TI - Vaccine requirements of college students. PMID- 4641388 TI - Health services--consumer awareness leads to utilization. PMID- 4641387 TI - Complaints patients bring to a student mental health clinic. PMID- 4641389 TI - Ambisexuality as an alternative adaptation. PMID- 4641390 TI - Sex on the campus and the college health service. PMID- 4641391 TI - A descriptive study of a pregnancy counseling service in a university health service. PMID- 4641392 TI - Troubleshooting and problem solving with the development and operation of a family planning clinic. PMID- 4641393 TI - The Oberlin College health plan. PMID- 4641394 TI - The nurse practitioner clinic in a university health service. PMID- 4641395 TI - The nurse practitioner clinic at the University of Massachusetts health service. PMID- 4641396 TI - Traumatic rupture of the testicle in tackle football: a case report. PMID- 4641397 TI - Ectopic pregnancy and the intrauterine device. PMID- 4641398 TI - Seasonal incidence of infectious mononucleosis. PMID- 4641399 TI - Exposure of caged Biomphalaria glabrata (Say) to investigate dispersion of miracidia of Schistosoma mansoni Sambon in outdoor habitats in St. Lucia. PMID- 4641400 TI - Effects of some physico-chemical factors on the infection of Biomphalaria glabrata (Say) by miracidia of Schistosoma mansoni Sambon in St. Lucia, West Indies. PMID- 4641401 TI - Effect of water depth on the infection of Biomphalaria glabrata by miracidia of St. Lucian Schistosoma mansoni under laboratory and field conditions. PMID- 4641402 TI - Occurrence of Eubothrium crassum (Bloch, 1779) (Cestoda: Pseudophyllidea in brown trout Salmotrutta L., and rainbow trout S. gairdneri Richardson, 1836, from Hanningfield Reservoir, Essex. PMID- 4641403 TI - Afromacroderoides lazerae gen. et sp. nov. (Allocreadiidae: Walliniinae), a new digenean from the African freshwater fish Clarias lazera. PMID- 4641404 TI - Helminths from wild anatids in Great Britain. PMID- 4641405 TI - Migration and growth of Ancylostoma ceylanicum in golden hamsters Mesocricetus auratus. PMID- 4641406 TI - Some digenetic trematodes of birds from Palawan Island, Philippines. PMID- 4641407 TI - A preliminary note on the susceptibility, prepatency and recovery of Fasciola gigantica in small laboratory animals. PMID- 4641408 TI - Redescription of Bovienia serialis (Bovien, 1926) (Cestoidea: Caryophyllidea) from the catfish Clarias batrachus (L.) in India. PMID- 4641409 TI - Changes in the distribution and chemical composition of Hymenolepis diminuta, and the intestinal nutritional gradients of uninfected and parasitized rats following a glucose meal. PMID- 4641410 TI - Age-related ultrastructural changes in the flight muscle of the mosquito, Culex tarsalis. PMID- 4641411 TI - Ultrastructural changes in Culex tarsalis flight muscle associated with exhaustive flight. PMID- 4641412 TI - Maternal induction of larval diapause in the blowfly, Calliphora vicina. PMID- 4641413 TI - Uptake and metabolism of circulating chylomicron triglyceride by rabbit aorta. AB - To determine if chylomicron triglycerides are taken up and metabolized by the arterial wall, rabbit abdominal aortas were perfused in situ for various times up to 2 hr with blood-buffer containing isotopically labeled substrates. Labeled chylomicrons were obtained by feeding [(3)H]palmitic acid or [(3)H]glyceryl trioleate to rats and rabbits with cannulated thoracic ducts. After aortic perfusion with these chylomicrons, more than 85% of aortic lipid ester radioactivity was in triglyceride; when labeled glycerol or palmitic acid was perfused, most aortic ester lipid radioactivity was in diglycerides and phospholipids. This indicated that, during perfusion with chylomicrons, intact triglyceride molecules were taken up by aorta. The rate of triglyceride fatty acid uptake by the inner avascular segment approached maximal values at low concentrations of perfusate triglyceride fatty acids (2 mm), whereas uptake in the outer capillary perfused segment increased with increasing triglyceride fatty acid concentration (0.4-25 mm). By double-radioisotope techniques it was shown that aortic free fatty acid was derived from both perfusate free fatty acids and from hydrolysis of lipoprotein glycerides within the aortic wall. Uptake of chylomicron triglyceride by perfused aorta was independent of triglyceride hydrolysis, which was quantitatively small. PMID- 4641414 TI - Compartmental and semicompartmental approaches for measuring glucose carbon flux to fatty acids and other products in vivo. AB - We have attempted to estimate the flux of glucose carbon to total body fatty acids and to other metabolic end products in Bar Harbor 129/J mice fasted 5-8 hr. Tracer [U-(14)C]glucose was injected intravenously, and the following data were obtained at various times up to 180 min: plasma glucose C specific activity, plasma glucose concentration, total body glycogen, and (14)C in total body fatty acid, total body lipid, unsaponifiable lipid, expired CO(2), and in hepatic and extrahepatic glycogen. The data were analyzed by three techniques, namely, multicompartmental, semicompartmental, and noncompartmental analyses. All three methods yielded comparable rates of glucose C conversion to total body fatty acids (2-3 micro g of glucose C/min/20 g of body weight). Although the semicompartmental approach is extremely simple (it only requires analyses of plasma glucose specific activity as a function of time and (14)C-labeled fatty acid at one point in time), it gives an apparently valid approximation for the flux of glucose C to fatty acids. Other quantitative aspects of glucose metabolism in postabsorptive mice are also considered. PMID- 4641415 TI - Movement of cholesterol in vitro in rat blood and quantitation of the exchange of free cholesterol between plasma and erythrocytes. AB - After administration of [4-(14)C]cholesterol to rats, blood was obtained and incubated for 6 hr or less. Incubation resulted in a net loss of erythrocyte cholesterol and, simultaneously, in an increase of esterified cholesterol in plasma and alpha-lipoproteins. Erythrocyte labile cholesterol was shown to be the sole precursor of esterified cholesterol. However, the relation between loss and esterification was not absolute. Loss of erythrocyte cholesterol could be inhibited without affecting esterification and vice versa. A catenary turnover model is proposed, which links in vivo erythrocyte labile cholesterol and plasma esterified cholesterol. Free cholesterol also exchanged between erythrocytes and lipoproteins. The topological model, as tested by analog computer, appears to be a bicompartmental system governed by nonconstant exchange fluxes. They are exponential functions of time and vary from 0.065 to 0.020 mg/hr/g of blood. The fitting of the curves obtained by analog computer analysis to the experimental curves requires esterification as described above. Variation of the exchange fluxes would be the consequence of lipoprotein structural alterations. If this is true, the initial value of the measured flux in vitro is identical with the in vivo value, and the turnover time of erythrocyte cholesterol is 9.2 hr. Initial exchange flux is not dependent on plasma cholesterol level or on the age of the rats, but it is temperature dependent. Addition of amphotericin B to the plasma does not modify exchange fluxes, but erythrocyte cholesterol loss is increased. PMID- 4641416 TI - Artifacts in ultracentrifugal estimation of aqueous fatty acid concentration. AB - Ultracentrifugation for determination of isotropic concentrations of fatty acids is widely used. However, several artifacts, which would affect the isotropic concentration, could occur if care is not taken. These include sedimentation of micelles, incomplete flotation of unsolubilized oil, and uptake of labeled fatty acid by the walls of centrifuge tubes. The first artifact can be overcome by sampling large volumes from the ultracentrifuged sample, and the second by ultracentrifugation for long periods; a force-duration of 7.2 X 10(7) g-min is suitable. The third artifact cannot be eliminated but may be made constant if the duration of exposure of lipid mixtures to centrifuge tubes is kept constant. PMID- 4641417 TI - Hydrolysis of glyceryl tri(1- 14 C)octanoate and glyceryl tri(1- 14 C)oleate monolayers by postheparin lipolytic activity. AB - The hydrolysis of monomolecular films of glyceryl tri[1-(14)C]octanoate and glyceryl tri[1-(14)C]oleate has been demonstrated by measurement of the decrease in surface radio-activity that occurs in the presence of postheparin plasma. The hydrolysis displayed first order kinetics and was proportional to enzyme concentration over a 10-fold range. No hydrolysis was observed in the absence of enzyme, and only slight activity (1%) was found in plasma taken from subjects before heparin administration. The hydrolysis was stimulated to a variable extent by Ca(2+). The first product of hydrolysis of the monolayer was identified as 1,2 diglyceride, which was subsequently converted to 2-monoglyceride. Inhibition of triglyceride hydrolysis was observed when postheparin plasma was preincubated in 2 m NaCl, 10(-4) m protamine, 10 mm Na(4)P(2)O(7), and 0.1 m NaF. Monolayer techniques avoid some but not all of the problems associated with emulsified lipid substrates and appear to be applicable for study of post-heparin lipolytic activities. PMID- 4641418 TI - Digestion in vitro of erythritol esters by rat pancreatic juice enzymes. AB - The mechanism of the digestion of erythritol esters was determined using rat pancreatic juice and purified pancreatic lipase (EC 3.1.1.3). Conditions of hydrolysis were used that would selectively activate or inactivate nonspecific lipase or lipase. It was shown that erythritol tetraoleate was hydrolyzed by nonspecific lipase but not by lipase. The initial digestion product was a triester, predominantly erythritol-1,2,3-trioleate. Thus, nonspecific lipase preferentially hydrolyzed the ester of a primary alcohol. In contrast to the results obtained with the tetraester, lipase could remove a fatty acid from the triester but the resulting erythritol-2,3-dioleate was not hydrolyzed by lipase. The selectivity of this hydrolysis and the inability to hydrolyze the diester are attributed to the known specificity of this enzyme to act only on esters of primary alcohols. Nonspecific lipase completely hydrolyzed erythritol tetraoleate to free erythritol in a stepwise manner. The relative rates of these reactions were tetraester --> triester --> diester --> monoester --> erythritol Because of the specificity of pancreatic lipase and the lack of specificity of nonspecific lipase it is likely that this latter enzyme is the primary agent for the hydrolysis of erythritol esters in the intact animal. PMID- 4641419 TI - Oxidative desaturation of eicosa-8,11-dienoic acid to eicosa-5,8,11-trienoic acid: comparison of different diets on oxidative desaturation at the 5,6 and 6,7 positions. AB - The oxidative desaturation of [1-(14)C]eicosa-8,11-dienoic acid to eicosa-5,8,11 trienoic acid by rat liver microsomes was studied, and the kinetic conditions appropriate to measure the specific activity of the enzyme were determined. A comparative study of the effects of a balanced diet and essential fatty acid-free diets on the oxidative desaturation of oleic and linoleic acids at the 6,7 position and the oxidative desaturation of eicosadienoic acid at the 5,6 position were made. Eicosadienoic acid showed a higher conversion than oleic acid for all the diets. The conversion of oleic and linoleic acids to Delta6 acids was equally increased by fat-free diets with or without added methyl palmitate, whereas the oxidative 5-desaturation of eicosadienoic acid at the 5,6 position was not changed. The effect was apparently independent of the amount of endogenous free fatty acids. The results suggest that the rate-limiting and principal regulatory step in the biosynthesis of eicosa-5,8,11-trienoic acid is the 6-desaturation of oleic acid. The 5-desaturation of eicosadienoic acid was increased by a protein diet and decreased by alloxan diabetes to a lesser extent than the 6-desaturation of linoleic acid. The 5-desaturation of eicosadienoic acid would constitute a secondary regulatory step. PMID- 4641420 TI - Stimulatory effect of dietary lipid and cholestyramine on hepatic HMG CoA reductase. AB - The diurnal cycle of hepatic HMG CoA reductase activity was studied under conditions of controlled feeding where the percentage of dietary lipid, alone or in combination with 2% cholestyramine, was varied. Cholestyramine caused an increase in HMG CoA reductase activity that began soon after feeding started and peaked 6 hr later. In contrast, a diet containing 20% corn oil was a much weaker inducer of the enzyme but caused a prolonged elevation that began late in the fasting part of the cycle. These patterns suggest two different mechanisms of action. PMID- 4641421 TI - Calculation of lipolysis and esterification from glycerol metabolism in rat adipose tissue. AB - Pieces of epididymal fat pad from fed and 48-hr-fasted rats were incubated for various periods of time in Krebs-Ringer bicarbonate containing [1-(14)C]glycerol. The radioactive substrate taken up by the tissue increased linearly with time in both groups and was mainly converted to glyceride-glycerol and CO(2). The slopes of the regressions of (14)C-labeled glyceride-glycerol with time were not different between the groups, while those of (14)CO(2) were smaller in the fasted than in the fed animals. Because the radioactive glycerol in the medium is being continuously diluted with the glycerol coming out of the tissue, it is necessary to take account of this factor in calculating the actual amount of glycerol utilized by the tissue. The glycerol produced by the tissues is higher in the fasted than in the fed animals, and in both groups it increases hyperbolically with time. As negligible amounts of the (14)C-labeled glycerol taken up by the tissue recirculates to the medium, the rates of glycerol release (lipolysis), esterification, and oxidation to CO(2) were calculated. PMID- 4641422 TI - Synthesis of ceramides using N-hydroxysuccinimide esters. AB - Fatty acyl esters of N-hydroxysuccinimide have been used to directly N-acylate sphingenine or sphinganine, forming the corresponding ceramides. The reaction proceeds in excellent yield (84-96%) from small amounts of starting material (10 20 mg). The product ceramides are pure after one recrystallization. PMID- 4641423 TI - A simple lipase assay using trichloroacetic acid. AB - An extremely rapid and sensitive assay for lipoprotein lipase activity, suitable for routine determinations, is described. The substrate for the assay is emulsified [2-(3)H]glyceryl trioleate, activated by serum. The method is based on trichloroacetic acid precipitation of unreacted substrate and measurement of (3)H labeled glycerol. PMID- 4641424 TI - Hematologic problems in pregnancy. I. The data base. PMID- 4641425 TI - [Primary hemostasis]. PMID- 4641426 TI - [Classification of hemorrhagic syndromes]. PMID- 4641427 TI - [Congenital blood coagulation disorders]. PMID- 4641428 TI - [Acquired blood coagulation disorders]. PMID- 4641429 TI - [Blood and the derivatives in the treatment of hemorrhagic syndromes]. PMID- 4641430 TI - [Therapeutic indications in hemorrhagic syndromes due to blood platelet disorders]. PMID- 4641431 TI - [Treatment of congenital and acquired coagulation disorders]. PMID- 4641432 TI - [Gastroduodenal fibroscopy]. PMID- 4641433 TI - [Current treatment of Crohn's intestinal granulomatous disease]. PMID- 4641434 TI - [Oral antidiabetic medication]. PMID- 4641435 TI - [Medical responsibility in therapeutic accidents]. PMID- 4641436 TI - [Medical certificates. Apropos of various current aspects]. PMID- 4641437 TI - [Professional secrecy of physicians. Attempt at socio-psychoanalytical understanding]. PMID- 4641438 TI - [Australia-SH antigen or hepatitis B antigen]. PMID- 4641439 TI - [Health expenses and medical practice]. PMID- 4641440 TI - [Structure and physiology of the gene]. PMID- 4641441 TI - [Technical aspects of the genetic counseling]. PMID- 4641442 TI - [Psychological aspects of genetic counseling]. PMID- 4641443 TI - [Evolution forms of viral hepatitis and their treatment]. PMID- 4641444 TI - [Cytodiagnostics of thyroid diseases]. PMID- 4641445 TI - [Acute mediastinal syndrome caused by spontaneous hemorrhage in the thyroid region]. PMID- 4641446 TI - [Necessity of law training in giving a useful expert opinion. Comment on U. Stern: Med. Klin. 67, 505, 1972]. PMID- 4641447 TI - [Necessity of law knowledge in giving a useful expert opinion. Final remarks]. PMID- 4641448 TI - [Integration of psychosomatic medicine into clinical practice: function of a nurses' working team "Patient oriented medicine". 1]. PMID- 4641449 TI - [Medical education in our times]. PMID- 4641450 TI - [Fibrinolysis in internal medicine]. PMID- 4641451 TI - [Physiopathology and clinical aspects of siderochromatosis]. PMID- 4641452 TI - [Hypertension of the adrenal gland origin]. PMID- 4641453 TI - [Renovascular hypertension. Clinico-instrumental diagnosis]. PMID- 4641454 TI - [Indications for surgical treatment of renovascular hypertension]. PMID- 4641455 TI - [Surgical therapy of essential hypertension]. PMID- 4641456 TI - [Long-term results in the surgical treatment of renovascular hypertension]. PMID- 4641457 TI - [Results of surgical therapy of pheochromocytoma]. PMID- 4641458 TI - [Adrenal hypertension: pre-, intra- and post-operative treatment]. PMID- 4641459 TI - [Recent problems and diagnostic means in pheochromocytoma]. PMID- 4641460 TI - [Revascularization of so-called silent kidney]. PMID- 4641461 TI - [Surgical therapy of primary hyperaldosteronism]. PMID- 4641462 TI - [Problem of surgical therapy of acute venous thrombosis of the limbs]. PMID- 4641463 TI - [Acute traumatic injuries of arteries of the limbs]. PMID- 4641464 TI - [Current problems in the surgical treatment of thromboembolism of the lower limbs]. PMID- 4641465 TI - [Surgery of ulcerative colitis]. PMID- 4641466 TI - [Treatment of breast cancer with special regard to limited exercises]. PMID- 4641467 TI - [Accidental injuries of the fingers]. PMID- 4641468 TI - [Spontaneous transformations of a nicotinic mutant in Coprinus radiatus: study of nic-2 homothalic or diploid strains]. PMID- 4641469 TI - [Contribution to the nomenclature and classification of mycoses. 1. Developmental trends--for and against certain concepts]. PMID- 4641470 TI - "Normal" host response to Au(1)-associated hepatitis virus outbreak in a chronic dialysis unit in Israel. PMID- 4641471 TI - [Freudian scholastics]. PMID- 4641472 TI - [Ventricular preexcitation syndromes (Wolff-Parkinson-White syndrome). New concepts]. PMID- 4641473 TI - [Long-term prognosis of resected esophageal cancers]. PMID- 4641474 TI - [Tabetic arthropathies with spinal cord compressions of the cauda equina (apropos of 4 further cases)]. PMID- 4641475 TI - [Ovarian cancer with diffuse vascular thrombosis. Endocardial, arterial and venous involvement. Disseminated intravascular coagulation with cryofibrinogen]. PMID- 4641476 TI - [Misleading symptomatology of viral hepatitis of the cervicalgia type]. PMID- 4641477 TI - [Cholera vaccination and its control by the lymphoblastic transformation test (LTT)]. PMID- 4641478 TI - [Oxygenated appendicostomy]. PMID- 4641479 TI - [Retinal detachment and the general practitioner]. PMID- 4641480 TI - [Osteosynthesis of the phalanges by means of flexible centromedullary screws]. PMID- 4641481 TI - Advice to psychiatric patients. PMID- 4641482 TI - The distress of dying. PMID- 4641483 TI - Goodwin F:An exercise in teamwork. PMID- 4641484 TI - Part of the community: John Conolly Hospital. PMID- 4641485 TI - Emigrating to the USA? PMID- 4641486 TI - Black is black and white is white. PMID- 4641487 TI - The Darlington Experiment: by, with and for the community. PMID- 4641488 TI - Taxonomy of trypanosomes (Protozoa: Trypanosomatidae) of Spermophilus spp. (Rodentia: Sciuridae). PMID- 4641490 TI - Gland cells in the redia of Fasciola hepatica. PMID- 4641489 TI - Prevalence of Trypanosoma otospermophili (Protozoa: Trypanosomatidae) in five species of Spermophilus (Rodentia: Sciuridae). PMID- 4641491 TI - Immunity to coccidiosis: effect of serum antibodies on cell invasion by sporozoites of Eimeria in vitro. PMID- 4641492 TI - Larvae of the British Metastriata (Ixodoidea: Ixodidae). PMID- 4641493 TI - Invasion of skin by larvae of the cat hookworm, Ancylostoma tubaeforme. PMID- 4641494 TI - Ecological studies of larval ticks in South Africa (Acarina: Ixodidae). PMID- 4641495 TI - Toxocara vajrasthirae sp.nov. from the hog-badger (Arctonyx collaris) of Thailand. PMID- 4641496 TI - Nippostrongylus brasiliensis: observations on the comparative immunogenicity of adult worms from primary and immune-adapted infections. PMID- 4641497 TI - [Indications for lung surgery in adults]. PMID- 4641498 TI - [Surgical problems in lung resection]. PMID- 4641499 TI - [Anesthesiological problems in lung resection]. PMID- 4641500 TI - [Postoperative development of function following lung resection: early phase]. PMID- 4641501 TI - [Postoperative development of function in patients with bronchial carcinoma following lung resection: long term prognosis]. PMID- 4641502 TI - [Delayed functional results following lung resection]. PMID- 4641503 TI - [Work load on the right heart during pneumonectomy and its consequences for preoperative functional diagnosis]. PMID- 4641504 TI - [Reliability of preoperative function tests for endothoracic operations]. PMID- 4641505 TI - [Ergometry to establish the indication for lung resection]. PMID- 4641506 TI - [Two simple methods in preoperative functional analysis. Ergospirometry using Douglas' bag and Arnaud's bronchus blockade]. PMID- 4641507 TI - [Radiospirometry as an integral part of preoperative lung function diagnosis in thoracic surgery]. PMID- 4641508 TI - [Adaptation of microcirculation and gas exchange following lung resection]. PMID- 4641509 TI - [Effect of lung resection on respiratory mechanics]. PMID- 4641510 TI - [Lung resection and total compliance]. PMID- 4641511 TI - Functional outcome at a distance of time (more than 3 years) in pulmonary resections (lobectomies) in relation to the original illness. PMID- 4641512 TI - [Difference in lung function before and following resection due to neoplastic and inflammatory lung infiltration]. PMID- 4641513 TI - [Changes in blood coagulation in pulmonary surgery]. PMID- 4641514 TI - [Leaky breathing to avoid hypoxic complications during tracheobronchial suction]. PMID- 4641515 TI - [Dependence of pulmonary arterial blood pressure on spirographic and blood gas analysis parameters]. PMID- 4641516 TI - [A new technic of bronchospirometry]. PMID- 4641517 TI - [Studies on relations between the hemodynamics of pulmonary circulation and computer scintigraphical findings]. PMID- 4641518 TI - , Finkenzeller P:[Computer program for ergometry]. PMID- 4641519 TI - [Pressure, flow, volume and related parameters in forced breathing]. PMID- 4641520 TI - [Effect of hyperoxic breathing on airway resistance of healthy subjects and of patients with obstruction]. PMID- 4641521 TI - [Lung function findings in stenoses of the great airways]. PMID- 4641522 TI - [Introduction of the so-called nu coordinate as a variable in pulmonary clearance curves designed to show the variations in respiratory frequencies and volumes]. PMID- 4641523 TI - [Lung biopsy]. PMID- 4641524 TI - [Physiopathological bases of pneumonectomy]. PMID- 4641525 TI - Preoperative function analysis--possibilities and limits. PMID- 4641526 TI - [Indication for lung resection in children]. PMID- 4641527 TI - [Value of bronchography in detection of postoperative complications following the resection of pulmonary tissue. I]. PMID- 4641528 TI - [Value of bronchography in detection of postoperative complications following the resection of pulmonary tissue. II. Atelectasis following surgery on pulmonary tissue]. PMID- 4641529 TI - [Function of the gallbladder following exclusion of Oddi's sphincter]. PMID- 4641530 TI - [Subphrenic abscess]. PMID- 4641531 TI - [Torsion of the cecum]. PMID- 4641532 TI - [Usefulness of alkaline phosphatase determination in the blood serum in the course of treatment of fractures of the long bones]. PMID- 4641533 TI - [Nerve injuries due to injuries to bones and joints of the lower extremity]. PMID- 4641534 TI - [Utilization and advantages of double water-jacket heat exchanger in extracorporeal circulation]. PMID- 4641535 TI - [Utilization of Hepler's thermostat for feeding water circulation in heat exchanger during extracorporeal circulation]. PMID- 4641536 TI - [Perforation of peptic ulcer of the jejunum in gastroenterostomy performed by the Hoffmeister-Finsterer method]. PMID- 4641537 TI - [Giant post-traumatic splenic cyst complicated by suppuration]. PMID- 4641538 TI - [Intestinal obstruction due to multiple implants of splenic tissue (splenosis)]. PMID- 4641539 TI - [Cavernous hemangioma of the rectum]. PMID- 4641540 TI - [Jejunostomy in the management of an obstruction of anastomosis complicating partial gastrectomy]. PMID- 4641541 TI - [Morphological observations of prostatic endothelium and seminal vesicles following surgical division of vas deferens]. PMID- 4641542 TI - [Study of the cellular basis hypersensitivty in human toxoplasmosis by means of the M.I.T. test (leukocyte migration inhibition test)]. PMID- 4641543 TI - [The process of peritoneal regeneration. Experimental study]. PMID- 4641544 TI - [Primary cancer of the gallbladder]. PMID- 4641545 TI - [Malrotations and defects of the mesenteric-intestinal coalescence. Considerations on several cases]. PMID- 4641546 TI - [Gastric secretion and furosemide]. PMID- 4641547 TI - [Intrahepatic cholestasis caused by danantizol]. PMID- 4641548 TI - [Bezoars: comments on 2 cases]. PMID- 4641549 TI - [Etiopathogenesis of the Zollinger-Ellison syndrome]. PMID- 4641550 TI - [Personal experience in the pre- and postoperative periods of biliary surgery with the preparation 1314 CB (trimethoxy-chalcone) combined with Oddi's sphincter spasmolytics]. PMID- 4641551 TI - [Critical study of various methods of paraclinical examination during chronic pancreatitis, based on our experience]. PMID- 4641552 TI - [Lai's experimental model in the pharmacological study of gastric secretion after administration of various stimulants]. PMID- 4641553 TI - [Our experience in the surgical treatment of gastric cancer]. PMID- 4641554 TI - [Concepts and realities in hepato-biliary surgery]. PMID- 4641555 TI - [Comparative study of the lactose tolerance test by means of oral administration and duodenal instillation]. PMID- 4641556 TI - [Isolated lipodystrophy of the mesentery]. PMID- 4641557 TI - [Stomach ulcer coexistent with hypertrophic congenital stenosis of the pylorus]. PMID- 4641558 TI - [Liver: enzyme induction phenomena]. PMID- 4641559 TI - [Hepadigest (UR-232) clinical experimentation]. PMID- 4641560 TI - [Resistant cases of trachoma in intermittent collective therapeutics]. PMID- 4641561 TI - [Treatment and prophylaxis of trachoma in the polish countryside]. PMID- 4641562 TI - [Trachoma eradication in Rumania]. PMID- 4641563 TI - Reinfections in rubella. PMID- 4641564 TI - Trimethoprim-sulphamethoxazole in enteric infections. PMID- 4641565 TI - Facial skeleton growth after periosteal resection. An osteometric, roentgenographic and histologic study in the rabbit and guinea pig. PMID- 4641566 TI - [Clinical analysis of cases of manifest reticulosis]. PMID- 4641567 TI - [Fever in iron-deficiency anemia in children]. PMID- 4641568 TI - [Urinary excretion of asparagne and aspartate in control subjects and patients with cancer before and after treatment with K-Mg-aspartate]. PMID- 4641569 TI - Proliferative vascular changes of infantile placental vessels and their relation to placental insufficiency and premature birth. PMID- 4641570 TI - [Forms and incidence of maternal placental perfusion disorders in newborn infants of varying weight and maturity]. PMID- 4641571 TI - [Relations of placenta morphology and estrogen values in the last pregnancy trimenon. Morphology of the insufficient placenta]. PMID- 4641572 TI - [Influence of phenobarbital on drug metabolizing enzymes in the human placenta, on the fine structure of the chorionic villi and on the serum bilirubin concentration in the newborn infants]. PMID- 4641573 TI - [Hemodynamic changes during childbirth]. PMID- 4641574 TI - [Contractility in a human uterus bicornis unicollis]. PMID- 4641575 TI - [Animal experiment studies on the effects of thioglycolic acid iso-octylester, thioglycolic acid and 2-ethylhexanol on blood pressure]. PMID- 4641576 TI - [Effect of high-frequency noise on man]. PMID- 4641577 TI - [Depot fat in load carriers]. PMID- 4641578 TI - [The noise map of Zwickau]. PMID- 4641579 TI - [Problems and possibilities of rat eradication]. PMID- 4641580 TI - [Synoptic demonstration of antiepidemic measures]. PMID- 4641581 TI - [Epidemiological analysis of familial infectious hepatitis using enzyme screening tests]. PMID- 4641582 TI - [Current treatment following rabies exposure]. PMID- 4641583 TI - [Bactericidal and sporicidal effect of glutaraldehyde]. PMID- 4641584 TI - [Effect of seasonal vacation on worker's morbidity]. PMID- 4641585 TI - [Communication of the aged as a problem of geriatric hygiene]. PMID- 4641586 TI - [Current development and status of military hygiene]. PMID- 4641587 TI - [Effects of the inadequate consideration of time factors in measles vaccination]. PMID- 4641588 TI - [Initial and repeated physical examinations using tables of health characteristics]. PMID- 4641589 TI - [Menstruation characteristics following menarche]. PMID- 4641590 TI - [Establishment of a day-care center for mentally retarded children, unsuitable for school education but qualified for development, and its 1st activity results]. PMID- 4641591 TI - [Tonsillectomy in patients with cleft palate]. PMID- 4641592 TI - [Therapeutic problems in learning oesophageal speech]. PMID- 4641593 TI - [Intraosseous angioma of the temporal bone--a rare disease]. PMID- 4641594 TI - [Civilian gunshot injuries of the head and their treatment]. PMID- 4641595 TI - [Hearing loss with a previously damaged inner ear on the opposite side]. PMID- 4641596 TI - [Histochemical demonstration of cholinesterase during the postnatal development of mammae in rats]. PMID- 4641597 TI - [Transformation of mitochondria in lipid cells of the adrenal gland]. PMID- 4641598 TI - [Development of the human Gasserian ganglion and its relations to the meninges]. PMID- 4641599 TI - Diurnal rhythm of neurosecretory activity in normal and x-ray irradiated mice. PMID- 4641600 TI - Ultrastructural alterations in the cerebral ganglion of Anodonta cygnea L. (mollusca, pelecypoda) induced by transection of the cerebro-visceral connective. PMID- 4641601 TI - Phylogenesis of mast cells. 3. Effect of hormonal induction on the maturation of mast cells in the frog. PMID- 4641602 TI - Electronmicroscopic observations on the antigen receptors in the tonsillar tissue. PMID- 4641603 TI - In vitro model of feed-back mechanism between different endocrine gland and rat pineal in tissue culture. PMID- 4641604 TI - [Crystallographic examination of some sulfonamides II]. PMID- 4641605 TI - [Collective UV-spectrophotometric determination of vincamin and vincin]. PMID- 4641606 TI - [Comparative study of the dissolution rate of active ingredients from tablets]. PMID- 4641607 TI - [A method for the determination of sennosides]. PMID- 4641608 TI - [Sensomotor blockade by protracted acting norcaine]. PMID- 4641609 TI - [Spectrophotometric analysis of thyroid hormones]. PMID- 4641610 TI - [Halidor fumerate released from suppositories]. PMID- 4641611 TI - [Methods for the intensification of the potential of local anesthetics]. PMID- 4641612 TI - [Toward the use of an arithmetical language to express the renal in the form of open systems]. PMID- 4641613 TI - [Changes in erythrocytic 2,3 diphosphoglycerate (2,3 DPG) in the course of hemorrhagic shock in rabbits and under the effect of glycolysis stimulating agents]. PMID- 4641614 TI - [Effect of L tryptophan and DL kynurenine, administered separately and in combination, on certain tests relative to the central nervous system]. PMID- 4641615 TI - [Experimental model of brain edema for the study of drugs acting on blood flow and-or brain metabolism]. PMID- 4641616 TI - Tubular hydrodynamics after administration of ethacrynic acid. PMID- 4641617 TI - Effects of insulin on lipoprotein lipase activity in the rat heart and adipose tissue. PMID- 4641618 TI - Articular reflexes at the knee joint: an electromyographic study. PMID- 4641619 TI - Catecholamine excretion after hypophysectomy and with hydrocortisone administration. PMID- 4641620 TI - Selective uptake of immunoglobulins by the proximal intestine of suckling rats. PMID- 4641621 TI - Diabetes and intestinal calcium absorption in the rat. PMID- 4641622 TI - Effect of magnesium on water permeability of the rat nephron. PMID- 4641623 TI - Intestinal uptake of iron, cobalt, and manganese in the iron-deficient rat. PMID- 4641624 TI - Colon slow waves: size of oscillators and rates of spread. PMID- 4641625 TI - Inhibition of plasminogen activators by naturally occurring inhibitors in man. PMID- 4641626 TI - Metabolism of erythropoietin by isolated perfused livers of dogs treated with SKF 525-A. PMID- 4641627 TI - Evidence for an insulin-sensitive receptor in the central nervous system. PMID- 4641628 TI - Comparative study of Pa CO2 in several homeothermic species. PMID- 4641629 TI - Dynamics of water-isotope distribution. PMID- 4641630 TI - Oxidation of leucine by rat skeletal muscle. PMID- 4641631 TI - Oxidation of amino acids by diaphragms from fed and fasted rats. PMID- 4641632 TI - Effects of hypoxemia and acute coronary occlusion on myocardial metabolism in dogs. PMID- 4641633 TI - Clinical and chemical correlations in magnesium-deprivation encephalopathy of young rats. PMID- 4641634 TI - Conditioned hypoglycemia: effect of vagotomy and pharmacological blockade. PMID- 4641635 TI - Sequential changes in hepatic blood flows during hemorrhagic shock. PMID- 4641636 TI - Effect of a pharmacologic dose of digoxin on inotropy in hyper- and normokalemic dogs. PMID- 4641637 TI - Energy balance and lactic acid production in the exercising rabbit. PMID- 4641638 TI - Renal tubular transport of calcium and phosphate in snakes: role of parathyroid hormone. PMID- 4641639 TI - Hemodynamic effects of bradycardia in the fetal lamb. PMID- 4641640 TI - Sympathetic innervation of urinary bladder of the guinea pig. PMID- 4641641 TI - Tolerance of isolated heart muscle to hypoxia: turtle vs. rat. PMID- 4641642 TI - Myocardial oxygen consumption during isotonic and isolumic contractions in the intact heart. PMID- 4641643 TI - [Effects of xanthinol nicotinate on the irrigation of the musculature of the limbs and of the skin]. PMID- 4641644 TI - [Venous thrombosis of the limbs. Clinical and therapeutic aspects]. PMID- 4641645 TI - [Transcutaneous insertion of chronic catgut for thrombosing a residual venous pool and surgical removal of a cirsoid aneurysm of the head]. PMID- 4641646 TI - [Klippel-Trenaunay syndrome]. PMID- 4641647 TI - Effect of traumatic shock on plasma catecholamine levels in man. PMID- 4641648 TI - Modification of digitalis-induced electrocardiographic changes by propranolol and potassium. PMID- 4641649 TI - Pulmonary function in exudative pleurisy. PMID- 4641650 TI - Lactate, malate and glutamate dehydrogenase activity in mediastinal lymph nodes in sarcoidosis. PMID- 4641651 TI - Effect of environmental temperature on hospital admissions for cerebrovascular accidents. PMID- 4641652 TI - Dermal-epidermal separation. II. External factors in suction blister formation with special reference to the effect of temperature. PMID- 4641653 TI - Cobalt test for the detection of iron deficiency anemia. PMID- 4641654 TI - Heart failure as a complication of hemodialysis arteriovenous fistula. PMID- 4641655 TI - Infrequently encountered Pseudomonas species causing infection in humans. PMID- 4641656 TI - Fibrous dysplasia of bone and primary hyperparathyroidism. PMID- 4641657 TI - Chronic hemodialysis in myelomatosis. PMID- 4641658 TI - Ventricular fluid and the management of coccidioidal meningitis. PMID- 4641660 TI - The epidemiology of Hodgkin's disease. PMID- 4641659 TI - Criteria for the diagnosis of alcoholism. PMID- 4641661 TI - Physicians are part of the problem. PMID- 4641662 TI - Getting the public's ear on arteriosclerosis. PMID- 4641663 TI - Engel unopposed? PMID- 4641664 TI - Acetylsalicylic acid and HL-A antigens. PMID- 4641665 TI - Residencies down the drain? PMID- 4641666 TI - Acute anemia with factor VIII therapy. PMID- 4641668 TI - Side-to-side for "steal"? PMID- 4641667 TI - Pancreatitis and phenformin. PMID- 4641670 TI - Defibrination or primary fibrinolysis? PMID- 4641669 TI - Progesterone, pulmonary hyperventilation, and cirrhosis. PMID- 4641671 TI - Magic wand for aortic insufficiency? PMID- 4641672 TI - What is "normal" serum calcium? PMID- 4641673 TI - [Study of the physico-chemical components of the labyrinthine fluids in diseases of the inner ear. Diagnostic value. 1st results]. PMID- 4641674 TI - [Effect of arteriography on vestibular responses]. PMID- 4641675 TI - [Operations on residual or recurrent cervical adenopathies following curative doses of cobaltotherapy]. PMID- 4641676 TI - [Metaplasia and cholesteatoma]. PMID- 4641677 TI - [Air flows and volumes expired through the nose for different phonemes]. PMID- 4641678 TI - [Cancer of the middle ear in a young child (etiopathogenetic considerations)]. PMID- 4641679 TI - [Various peculiar aspects of vascular pathology in ORL. 3 cases]. PMID- 4641680 TI - [The nasal fossae in children. 2 pathological formations: angioma, meningocele]. PMID- 4641681 TI - [Cryotherapy of the promontory for peripheral vertigo. 9 cases]. PMID- 4641682 TI - [Antigenicity of sweat in disseminated neurodermatitis. Lymphocyte transformation test]. PMID- 4641683 TI - [Experimental porphyria. 3. Effects of steroids on latent hexachlorobenzene porphyria of rats]. PMID- 4641684 TI - The cellular stromal reaction in malignant melanoma. A cytochemical investigation. PMID- 4641685 TI - [Electron microscopy autoradiography of labelled host cells in mouse melanomas]. PMID- 4641686 TI - [Delayed reactions in patients suffering from malignant melanoma]. PMID- 4641687 TI - [Improved colorimetric method for the determination perspiration reduction following administration of antiperspirants]. PMID- 4641688 TI - Hydrocortisone butyrate penetration through epidermis in vitro. Influence of vehiculum, connectration in the vehiculum, and the amount applied. PMID- 4641689 TI - [Effects of central stimuli on pilocarpin- and adrenalin-induced sweating]. PMID- 4641691 TI - [Psychological aspects of the mastectomy patient]. PMID- 4641690 TI - [Study of a family with goiter caused by an iodine organification defect]. PMID- 4641692 TI - [Percentages of the 4 stages of breast cancer patients in the Instituto Portugues de Oncologia, between 1967 and 1966]. PMID- 4641693 TI - Cerebral gamma-camera gammagraphy with 99m Tc pertechnetate ion. PMID- 4641694 TI - [Orientation for taking the medical history and the clinical examination of patients with breast diseases, in the Instituto Portugues de Oncologia de Francisco Gentil]. PMID- 4641695 TI - [Studies on the occurrence of atypical mycobacteria, group 3 Runyon, in the bedding material (sawdust) and feed of swine in North Hesse]. PMID- 4641696 TI - [The complement fixation test in Aujeszky's disease]. PMID- 4641697 TI - [Studies on trypanosome infestation of tsetse flies (Gl. tachinoides Westwood and Gl. morsitans submorsitans Newstead) in the Republic of Niger and its seasonal variations]. PMID- 4641698 TI - [Adenoma of the urinary bladder in a cow]. PMID- 4641699 TI - [A method for the application of a cecal fistula in the pig]. PMID- 4641700 TI - [Studies on the treatment of subclinical bovine mastitis with isoxazolyl penicillins in the dry period. 1. Antibiotic sensitivity of udder pathogenic staphylococci and streptococci with special reference to isoxazolyl-penicillins]. PMID- 4641701 TI - [Effect of various environmental temperatures and humidities of some physiologic parameters of the Gottinger minipig in various stages of growth. 3. Adults]. PMID- 4641702 TI - Calcium effects on erythrocyte membrane proteins. PMID- 4641703 TI - Identification of 16-oxo-9-hydroxy hexadecanoic acid, a novel monomer, as a major component of the biopolymer cutin in embryonic Vicia faba. PMID- 4641704 TI - Subribosomal particulate forms of elongation factors and aminoacyl-tRNA synthetases in human cells. PMID- 4641705 TI - Two classes of membrane-bound ribosomes in rat liver cells and their albumin synthesizing activity. PMID- 4641706 TI - Studies on DNA synthesis in murine myeloma. II. Activation of latent RNA dependent DNA polymerase activity in membrane fractions. PMID- 4641707 TI - Half-of-the-sites reactivity of yeast glyceraldehyde 3-phosphate dehydrognease. PMID- 4641708 TI - Heterogeneity of insulin receptors on fat cell membranes. PMID- 4641709 TI - Characterization of T7 specific RNA polymerase. 3. Inhibition by derivatives of rifamycin SV. PMID- 4641710 TI - Isolation and characterization of an active DNA-binding metabolite of benzo(a)pyrene from hamster liver microsomal incubation systems. PMID- 4641711 TI - Dissociation-association properties of apoferritin in the milligram and microgram range. PMID- 4641712 TI - Assignment of the C-2 histidine proton magnetic resonances of ribonuclease-A. PMID- 4641713 TI - The effect of Mg ++ on the conformation of the Ca ++ -binding component of troponin. PMID- 4641714 TI - The binding of calcium by chymotrypsinogen A. PMID- 4641715 TI - Biosynthesis of acidic glycolipids in cotton fibers. Possible intermediates in cell wall synthesis. PMID- 4641716 TI - Entropic rate accelerations and orbital steering. PMID- 4641717 TI - The differential effect of Ca-ATP and Mg-ATP on platelet actomyosin. PMID- 4641718 TI - Red cell membrane glycoprotein: amino acid sequence of an intramembranous region. PMID- 4641719 TI - [Total infusion of ferri-carbohydrate complexes]. PMID- 4641720 TI - [Studies on deep-freeze preservation of blood. 3. Suitability of the "droplet freezing-technic" for the preservation of test erythrocytes]. PMID- 4641721 TI - [Incorporation and elution of radiochromium 51 Cr in heat-damaged erythrocytes]. PMID- 4641722 TI - Suppression of acute secondary disease by heterologous anti-brain serum. PMID- 4641723 TI - [Iron therapy in iron deficiency conditions]. PMID- 4641724 TI - [Characteristics of the action of nitrimidazine (Nimorazole), a new systemic trichomonacidal agent. II. Pharmaco-toxicological part]. PMID- 4641725 TI - [Influence of the dimension of crystalls on the pharmacological activity and absorption of a new anti-inflammatory composition: phthalazino-(2,3-b) phthalazine-5,(14H), 12(7H)-dione]. PMID- 4641726 TI - [Synthesis of possible metabolites of benzidamine]. PMID- 4641727 TI - [Chromatographic study of the extracts of the Spanish rosemary. 3. Comparative analysis of various samples by gas chromatography]. PMID- 4641728 TI - [Ultrastructural study of the bulla in hepatic cutaneous porphyria]. PMID- 4641729 TI - [A case for diagnosis. Hematodermia?]. PMID- 4641730 TI - [Pityriasis rubra pilaris of acute onset]. PMID- 4641731 TI - [Dermamyositis with cardiac localization]. PMID- 4641732 TI - [Histological development of intracutaneous deposits induced by amiodarone]. PMID- 4641733 TI - [Annular form of Besnier-Boeck-Schaumann disease simulating a chronic annular erythema]. PMID- 4641734 TI - [Solitary sebocystoma of the forehead]. PMID- 4641735 TI - [Gottron's acrogeria]. PMID- 4641736 TI - [Launois-Bensaude disease in a woman]. PMID- 4641737 TI - [Telangiectasia macularis eruptiva persans]. PMID- 4641738 TI - [Sclerodermiform delayed cutaneous porphyria. Coexistence with a cancer]. PMID- 4641739 TI - [Lymphomatoid papulosis]. PMID- 4641740 TI - [Cytosteatonecrosis in a newborn infant persisting after 5 years]. PMID- 4641741 TI - [Eosinophile granuloma of the face]. PMID- 4641742 TI - [Factors of chronicity in leg ulcers of venous origin]. PMID- 4641743 TI - [Contribution of fluoroscopy in vasculo-cutaneous examination of trophic disorders of the lower limbs]. PMID- 4641744 TI - [A classical case of colloid milium in an adult]. PMID- 4641745 TI - [Contribution of morpho-oscillography in vascular acrosyndromes]. PMID- 4641746 TI - [Morpho-oscillography and rheography in examination of digital trophic disorders]. PMID- 4641747 TI - [Changes in digital arteriolar flow in the Bureau-Barriere syndrome. Flowmeter study]. PMID- 4641748 TI - [Actinic erythema and cutaneous vessels]. PMID- 4641749 TI - [Tuberculous gangrene of the penis]. PMID- 4641750 TI - [Arsenical leuco-melanoderma and pericarditis]. PMID- 4641751 TI - [A case of cutis gyrata with peculiar localization]. PMID- 4641752 TI - [Venous lesions associated with arterial lesions in arteritis]. PMID- 4641753 TI - Preparation of the mineral phase of bone using ethylenediamine extraction. PMID- 4641754 TI - Geometric properties of the second metacarpal. PMID- 4641755 TI - The electrochemical behaviour of human dental enamel after topical fluoride treatment. PMID- 4641756 TI - Preliminary clinical experience with cis-diamminedichloroplatinum (II) (NSC 119875, CACP). PMID- 4641757 TI - Therapy of malignant melanoma with an imidazole carboxamide and bis-chloroethyl nitrosourea. PMID- 4641758 TI - Treatment of the patient with adenocarcinoma of unknown origin. PMID- 4641759 TI - Combination chemotherapy and radiotherapy for Hodgkin's disease. PMID- 4641760 TI - Chemotherapy of gestational choriocarcinoma. PMID- 4641761 TI - Treatment of clinically localized Ewing's sarcoma with radiotherapy and combination chemotherapy. PMID- 4641762 TI - Chemotherapy of Burkitt's lymphoma. PMID- 4641763 TI - Hormonal therapy of breast cancer. PMID- 4641764 TI - Surgical adjuvant therapy for breast cancer. PMID- 4641765 TI - Treatment of neuroblastoma. PMID- 4641766 TI - Prospectus for cancer chemotherapy. PMID- 4641767 TI - [Classification of cardiomyopathies]. PMID- 4641768 TI - [Prevalence of ischemic heart disease in men in their 6th decade of life in Prague and Goteborg]. PMID- 4641769 TI - [Stochastic mathematical model of bed requirements in children's medical institutions]. PMID- 4641770 TI - [Trans-meatal ultrasonic irradiation of the labyrinth through the oval window]. PMID- 4641771 TI - [Our experiences with endolaryngeal microsurgery]. PMID- 4641772 TI - [Gunshot wounds in the ENT-region]. PMID- 4641773 TI - [Amoeba of the Limax group in the nasal mucous membrane]. PMID- 4641774 TI - [Current vestibular function tests and evaluation of their results]. PMID- 4641775 TI - [Simple total and partial cheiloplasty for extensive cancer of the lower lip]. PMID- 4641777 TI - [Report on experience in Tunisia during a 4-year stay]. PMID- 4641776 TI - [Etiology of deafness in childhood]. PMID- 4641778 TI - [Report on a study tour to Poland's Otorhinolaryngological Clinics in Warsaw and Krakow]. PMID- 4641779 TI - Role of vagal afferents in the control of renal sympathetic nerve activity in the rabbit. PMID- 4641780 TI - Partition of the carotid sinus baroreceptor response in dogs between the mechanical properties of the wall and the receptor elements. PMID- 4641781 TI - A feedback mechanism responsible for fixed coupling in parasystole. PMID- 4641782 TI - Effects of mineralocorticoids, altered sodium intake, and adrenalectomy on urinary kallikrein in rats. PMID- 4641783 TI - Role of the Frank-Starling mechanism in exercise. PMID- 4641784 TI - Regulation of the renal circulation during severe exercise in normal dogs and dogs with experimental heart failure. PMID- 4641785 TI - Multibolus technique for measuring the distribution of cerebral blood flow over short intervals in man. PMID- 4641786 TI - Feedback regulation of cholesterol biosynthesis: studies with cholestyramine. PMID- 4641787 TI - Effects of training and detraining on the distribution of cholesterol, triglyceride, and nitrogen in tissues of albino rats. PMID- 4641788 TI - Use of potassium canrenoate to suppress ouabain-induced ventricular arrhythmias in dogs. PMID- 4641789 TI - Diabetes in the sand-rat: diabetogenesis, responses to mannoheptulose and atriplex ash. PMID- 4641790 TI - Studies on the pathogenesis of lipoatrophic diabetes: a case of congenital systemic absence of adipose tissue associated with insulin-resistant diabetes mellitus and hepatosplenomegaly. PMID- 4641791 TI - Day-to-day variation of continuously monitored glycaemia: a further measure of diabetic instability. PMID- 4641792 TI - [Mode of action of trabeculotomy in primary chronic glaucoma]. PMID- 4641793 TI - Microcirculatory disturbances of occlusive diseases of the eye. PMID- 4641794 TI - [Lifespan and site of destruction of homologous, compatible red cells in pernicious anaemia]. PMID- 4641795 TI - [Plasma viscosity, immunoglobulins and fibrinogen in cirrhosis of the liver]. PMID- 4641796 TI - [Therapy of acute cerebrovascular insufficiency]. PMID- 4641797 TI - [Primary amebic meningoencephalitis]. PMID- 4641798 TI - [Arrhythmia in pregnancy]. PMID- 4641799 TI - [Induction of goiter by verapamil?]. PMID- 4641800 TI - [Employment of assistants in state dentistry practices]. PMID- 4641801 TI - [Ergometric studies in chronic alcoholics]. PMID- 4641802 TI - [Diagnosis of the abdominal form of Wilson's disease]. PMID- 4641803 TI - [D-E-translocation in meningoencephalocele, microcephaly and pseudoanencephaly]. PMID- 4641804 TI - [Assessment of the efficiency of various surgical methods in duodenal ulcer]. PMID- 4641805 TI - [Differentiation of maternal and fetal blood in vaginal hemorrhages]. PMID- 4641806 TI - [Filing medical records by social insurance authorities]. PMID- 4641807 TI - Electronystagmography (ENG) in vestibular testing. PMID- 4641808 TI - The audiological diagnosis of deafness. PMID- 4641809 TI - Two variations of bone conduction testing. 2. The Bing test. PMID- 4641810 TI - Ultrasonics and ophthalmology. PMID- 4641811 TI - An ophthalmic scan of Malawi, Africa. PMID- 4641812 TI - Adjuncts to tear duct probing. PMID- 4641813 TI - The effect of noise on vision. PMID- 4641814 TI - [Determination of risk factors]. PMID- 4641815 TI - [Arthroplasty in the late stage of primary chronic polyarthritis of the lower extremities]. PMID- 4641816 TI - [Tendon dislocation in sports and possibilities for reconstruction]. PMID- 4641817 TI - [Smallpox]. PMID- 4641818 TI - [Vaccinations for trips abroad]. PMID- 4641819 TI - [Pleural empyema following lung resection for bronchial carcinoma. Prevention and treatment]. PMID- 4641820 TI - [Indications for surgery in pleuropulmonary suppuration in children]. PMID- 4641821 TI - [Mechanical studies of bone-cement bonding in the human femur]. PMID- 4641822 TI - [Classical ovulation inhibitors or mini-pill?]. PMID- 4641823 TI - Design lines: university medical program requires unique facilities. PMID- 4641824 TI - Blood banking: controls constrict sources. PMID- 4641825 TI - Public relations: low key defuses confrontation. PMID- 4641826 TI - Lenox Hill's outreach program. PMID- 4641827 TI - Handbooks simplify, improve committee work. PMID- 4641828 TI - Does staff representation equal active participation? PMID- 4641829 TI - TPRs: an old habit or a significant routine? PMID- 4641830 TI - Drug profile follows patient into community. PMID- 4641831 TI - Plant operation: setting up a PM system. 2. PMID- 4641832 TI - Laundry: immigration raids: new occupational hazard. PMID- 4641833 TI - [Familial dwarfism with disproportionately high vertebral bodies]. PMID- 4641834 TI - [Histological analysis of spontaneous abortions with triploidy]. PMID- 4641835 TI - Lipoproteins in LCAT-deficiency. PMID- 4641836 TI - Contribution to the genetics of serum beta-lipoprotein in man. VI. Evidence for the existence of the Ag t-z locus, closely linked to the Ag x-y , Ag a1-d and Ag c-g loci. PMID- 4641837 TI - Chromosome studies in patients with ulcerative colitis. PMID- 4641838 TI - Homozygous duplication on long arm of chromosome pair no. 1. PMID- 4641839 TI - [Varied distribution of the ABO-blood groups in first-born and later-born children]. PMID- 4641840 TI - Red blood cell NADH diaphorase in Italian populations. PMID- 4641841 TI - [Polymorphism of human red cell glutamic pyruvic transaminase (GPT) in Western Germany]. PMID- 4641842 TI - Gene frequencies of soluble glutamic-pyruvic-transaminase in a northern German population (Hamburg). PMID- 4641843 TI - Localization of the deleted segment in the Cri-du-Chat syndrome. PMID- 4641844 TI - A case of the 18p--syndrome. PMID- 4641845 TI - Study of physiological availability of temazepam in man. PMID- 4641846 TI - The change in serum, urine and renal tissue levels after administration of various doses of carbenicillin. PMID- 4641847 TI - Sensitivity of staphylococcus aureus to minocycline, doxycycline and tetracycline. PMID- 4641848 TI - The effect of D- and DL-propranolol on blood pressure and cerebral norepinephrine in rats with DOCA-hypertension. PMID- 4641849 TI - [Lowering of bilirubin level in the newborn through diazepam]. PMID- 4641850 TI - Studies on the activity of a new antimycotic (Bay b 5097) in children. PMID- 4641851 TI - [Effect of a blood extract on the oxygen uptake in man under various initial conditions]. PMID- 4641852 TI - Specific adherence of in vitro differentiated lymphocytes to target cells. AB - Blast cells which were derived from rat lymphocytes by stimulation with phytohemagglutinin (PHA), concanavalin A (Con A), or pokeweed mitogen (PWM) transformed within 2-3 days into a new type of lymphocytes when plated without mitogen on embryo fibroblast monolayers. These lymphocytes were termed secondary lyrophocytes. Upon addition of PWM to PWM-secondary lymphocytes a marked adherence to fibroblast monolayers was observed. The degree of adherence was estimated (a) by direct count of the lymphocytes in the medium and in the trypsinized fibroblast fraction, and (b) by using (51)Cr-labeled lymphocytes. The adherence process required incubation at 37 degrees C. The process started immediately after the addition of PWM and reached a plateau at 6 hr. At this time more than 80% of the lymphocytes adhered. In the absence of PWM only 12% of the lymphocytes were found in the fibroblast fraction. Unlike PWM-lymphocytes. Con A lymphocytes, PHA-lymphocytes, and ordinary lymphocytes taken directly from the rat lymph nodes adhered only slightly more in the presence of PWM (10-20% adherence of ordinary lymphocytes) than in its absence (8% adherence). The adherence of the secondary lymphocytes and the ordinary lymphocytes was also studied in the presence of Con A and PHA. These mitogens induced high rate of adherence and they did not demonstrate specificity in their action. The adherence was accompanied by transformation of the lymphocytes to blast cells endowed with target-cell lytic ability. This transformation occurred mostly in the adhering fraction of the lymphocyte population. The results support the notion that target cell recognition and destruction in cellular immunity involve contact between the cells. PMID- 4641853 TI - Lysosomes in rat thoracic duct lymphocytes. AB - 10 acid hydrolases known to be lysosomal in other tissues were detected in rat thoracic duct lymphocytes (TDL). Except for cathepsin D, all these enzymes occurred in lower levels in TDL than in rat spleen. Fractionation by means of differential centrifugation revealed two types of distribution patterns. Most of the total cathepsin D activity appeared in a high-speed supernatant (S), whereas the other acid hydrolases associated mainly with a high-speed pellet (P). Further studies by isopycnic centrifugation in a sucrose density gradient showed that all the enzymes, including a small portion of cathepsin D, sedimented around a modal density of 1.18. In contrast, most cathepsin D activity was recovered in a soluble, unsedimentable form. These results suggest the presence of two populations of lysosomes. Because the possibility could be excluded that other cell types contaminated the lymphocyte preparations, it is concluded that both lysosomal populations arise from TDL. PMID- 4641854 TI - Inhibitory and stimulatory effects of concanavalin A on the response of mouse spleen cell suspensions to antigen. I. Characterization of the inhibitory cell activity. AB - The presence of concanavalin A (Con A) inhibits the immune response of mouse spleen cell suspensions to erythrocyte antigens, stimulates the incorporation of tritiated thymidine, and increases cell recovery. Con A also restores the depressed response of cell preparations treated to remove thymus-derived cells. The dose-response curve for all four effects shows peak activity at 2 microg/ml. The depressed in vitro response of spleen cell suspensions from adult thymectomized, irradiated, bone marrow-restored mice is also restored by Con A. Here the dose-response curve is quite different with activity over a much wider range of concentration. The restoration of thymus-derived cell-depleted cultures by Con A is inhibited by the addition of untreated, unirradiated, mouse spleen cell suspensions, but is not inhibited by untreated, irradiated cells. Small numbers of spleen cells that have been preincubated with Con A and washed will inhibit the response of fresh, untreated cells to antigen. If the mouse spleen cell suspensions are incubated for 24 hr before the addition of Con A, the response to antigen is no longer inhibited but is stimulated instead. The data are compatible with the hypothesis that there are at least two cell targets for the action of Con A. One cell, that mediates the inhibitor effect, is a short lived, radiosensitive, thymus-derived cell. The other cell, that mediates the stimulating effect, cannot be identified from the data presented here but may also be of thymus origin on the basis of studies by other investigators. PMID- 4641855 TI - A neutrophil-immobilizing factor derived from human leukocytes. I. Generation and partial characterization. AB - A factor has been derived from human leukocytes which irreversibly inhibits the response of human neutrophils to diverse chemotactic stimuli without impairing their viability. It is released by both polymorphonuclear and mononuclear leukocytes during incubation in acidic medium, after endotoxin exposure and subsequent incubation in low potassium medium, and during phagocytosis of particles. It is extractable from both leukocyte types and therefore must be preformed. This chemotactic inhibitor is completely separable from contaminating chemotactic activity in the crude supernatants, has a mol wt of 5000, and is inactivated by digestion with trypsin or chymotrypsin. It has been termed a neutrophil-immobilizing factor because it inhibits neutrophils directly and independently of the chemotactic stimulus, and has relatively little effect on human monocyte chemotaxis. PMID- 4641856 TI - Rejection of ascites tumor allografts. II. A pathway for cell-mediated tumor destruction in vitro by peritoneal exudate lymphoid cells. AB - A pathway for cell-mediated tumor destruction in vitro by immune peritoneal exudate lymphoid cells has been proposed. The union of lymphocytes and tumor cells precedes the formation of an intermediate phase leading to lysis. The initial interaction is only partially temperature dependent. The cytolytic process per se is highly temperature dependent, being negligible at 25 degrees C but proceeding rapidly at 37 degrees C. (51)Cr release from tumor cells is demonstrable within 10 min at 37 degrees C and can be reversibly arrested by cooling. Once initiated, lysis is largely independent of additional interactions and continues at almost full rate for 30 min. The effector cells are not lysed and appear to be free to enter into further effector cycles. PMID- 4641857 TI - Stress disorders in childhood. First of 3 parts. PMID- 4641858 TI - The effects of a new diuretic (metolazone) on pre-eclamptic toxaemia of pregnancy. PMID- 4641859 TI - Sucrase deficiency in an infant with observations on its inheritance. PMID- 4641860 TI - Sucrase-isomaltase deficiency in 2 siblings. PMID- 4641861 TI - Reforms in forensic medicine. PMID- 4641863 TI - Teaching community medicine: building "town-gown" bridges. PMID- 4641862 TI - Conjunctivitis of the newborn. PMID- 4641864 TI - Infant mortality. PMID- 4641865 TI - Tachyarrhythmia with cirrhosis of the liver. PMID- 4641866 TI - Emergency room responsibility. PMID- 4641867 TI - Hypophagia, hypodipsia, and hypoactivity following electrolytic lesions in the dorsomedial hypothalamic nuclei of mature rats of both sexes. PMID- 4641868 TI - The effects of 6-hydroxydopamine pretreatment on the accumulation of dopa and dopamine in brain and peripheral organs following L-dopa administration. PMID- 4641869 TI - Effect of temperature on development of the free-living stages of Ostertagia ostertagi. PMID- 4641870 TI - Tetrapetalonema dunni sp. n. (Nematoda: Filarioidea) from Malaysian tree shrews. PMID- 4641871 TI - New experimental hosts for Posthodiplostomum minimum (Trematoda: Diplostomatidae). PMID- 4641873 TI - Viruslike particles in a nematode. PMID- 4641872 TI - Some aspects of cyst synthesis in mouse trichinosis. PMID- 4641874 TI - Two new species of caryophyllid tapeworms from catostomid fishes in Tennessee. PMID- 4641875 TI - Isoglaridacris agminis sp. n. (Cestoda: Caryophyllaeidae) from the lake chubsucker, Erimyzon sucetta (Lacepede). PMID- 4641876 TI - Cyclophyllidean cestodes of Australian birds, with three new species. PMID- 4641877 TI - Parvitaenia ibisae sp. n. (Cestoidea: Dilepididae), from birds in Florida. PMID- 4641878 TI - Occurrence and concentrations of biogenic amines in trematodes. PMID- 4641879 TI - Immunity in rats to superinfection with Fasciola hepatica. PMID- 4641880 TI - An adjustable plastic collar for feeding ticks on ears of rabbits. PMID- 4641881 TI - Studies on helminths of North Dakota. V. Life history of Phyllodistomum nocomis fischthal, 1942 (Trematoda: Gorgoderidae). PMID- 4641882 TI - Monogenetic trematodes from New Providence Island, Bahamas. PMID- 4641883 TI - The early development of Udonella caligorum Johnston, 1835 (Trematoda: Monogenea). PMID- 4641884 TI - Infectivity of Trypanosoma brucei-subgroup flagellates maintained in culture. PMID- 4641885 TI - Volatile fatty acid production by parasitic fourth-stage Trichostrongylus colubriformis. PMID- 4641886 TI - The nasal mites of birds from Louisiana. IV. The genus Ptilonyssus (Dermanyssidae: Rhinonyssinae) with a description of two new species. PMID- 4641887 TI - The nasal mites of birds from Louisiana. V. The Epidermoptidae (Turbinoptinae) and a descritpion of the male of Cytonyssus troglodyti Pence (Cytoditidae). PMID- 4641888 TI - Buclypeus, new genus for Trombicula ignota Brennan, T. rotundiscutata Fauran, and two new species (Acarina: Trombiculidae). PMID- 4641889 TI - Cytogenetics of ticks (Acari: Ixodoidea). 10. Chromosomes of the winter tick. Dermacentor albipictus (Ixodidae). PMID- 4641890 TI - Notes on African Haemaphysalis ticks. 8. H. (Rhipistoma) moreli sp. n., a carnivore parasite of the H. (R.) leachi group (Ixodoidea: Ixodidae). PMID- 4641891 TI - Biochemical and physiological studies of certain ticks (Ixodoidea). Osmotic pressure of hemolymph and gut and coxal fluids during the gonotrophic cycle of Argas (Persicargas) persicus (Oken) and A.(P.) arboreus Kaiser, Hoogstraal, and Kohls (Argasidae). PMID- 4641892 TI - Argulus melanostictus and other parasitic crustacenas on the California grunion, Leuresthes tenuis (Osteichthyes: Atherinidae). PMID- 4641893 TI - Susceptibility of the Ilan race of Oncomelania hupensis formosana to the anthropophilic Philippine strain of Schistosoma japonicum. PMID- 4641894 TI - Experimental infection of newborn lambs with Eimeria ninakohlyakimovae and E. ovina. PMID- 4641895 TI - Isolation and labeling of Fasciola hepatica antigen active during the infection. PMID- 4641896 TI - Occurrence of the lung fluke, Paragonimus caliensis, in Peru. PMID- 4641897 TI - Echinococcus multilocularis: a possible domestic life cycle in central North America and its public health implications. PMID- 4641898 TI - Comparative gastrointestinal nematode parasitism in naturally infected ewe and ram lambs. PMID- 4641899 TI - Experimental infections of Angiostrongylus cantonensis by intrameningeal inoculations of third-stage larvae in laboratory rats. PMID- 4641900 TI - Glycolytic enzymes in larval Moniliformis dubius. PMID- 4641901 TI - Trypanosoma pacifica sp. n. from the English sole Parophrys vetulus Girard from Oregon. PMID- 4641902 TI - Coccidia of the Leporidae. PMID- 4641903 TI - Effects of ethidium bromide and several acridine dyes on the kinetoplast DNA of Leishmania tropica. PMID- 4641904 TI - The kinetic complexity of Paramecium macronuclear deoxyribonucleic acid. PMID- 4641905 TI - Proline metabolism in Leishmania donovani promastigotes. PMID- 4641906 TI - The utilization of glucose and proline by culture forms of Trypanosoma brucei. PMID- 4641907 TI - [Biophysical bases for the evaluation of myocardial function and load]. PMID- 4641908 TI - [Acute myocarditis due to Coxsackie B-3 viruses in mice]. PMID- 4641909 TI - [Pathogenesis of chronic myocarditis due to Coxsackie B 3 viruses in mice]. PMID- 4641910 TI - [Ergometric assessment of rehabilitation achieved in health resorts by patients having undergone mitral commissurotomy]. PMID- 4641911 TI - [Effect of respiration on the T V1 pattern and the T V1 T V6 syndrome]. PMID- 4641912 TI - [Bundle-branch block in acute myocardial infarct. A review of 48 cases]. PMID- 4641913 TI - [Effect of oxprenolol on the dynamics of left ventricular contraction in patients with coronary disease]. PMID- 4641914 TI - [Diagnosis of the Austin-Flint murmur by means of pharmacologic phonocardiographic tests]. PMID- 4641915 TI - [Ultrasonographic studies of implanted valves]. PMID- 4641916 TI - [Effect of cholic acid-ethylene oxide compounds on ouabain-induced cardiac rhythm disorders]. PMID- 4641917 TI - [Clinical significance of gallop rhythm in arterial hypertension]. PMID- 4641918 TI - [Value of the right-ventricular cardiogram in evaluation of mitral and mitro aortic valvular disease--a comparison with surgical data]. PMID- 4641919 TI - [Hypotensive treatment in emergencies]. PMID- 4641920 TI - [Psychosomatic aspects in obesity]. PMID- 4641921 TI - [Oral galactose tolerance test for the testing of intestinal absorption?]. PMID- 4641922 TI - [Significance of oral glucose tolerance in the diagnosis of acromegaly]. PMID- 4641923 TI - [Determination of blood sugar using the GOD Perid method]. PMID- 4641924 TI - [Drug and poison dialysis. 1]. PMID- 4641925 TI - [Radiation monitoring during the administration of radioactive preparations]. PMID- 4641926 TI - [Education center for patients with diabetes mellitus at Minneapolis]. PMID- 4641927 TI - [Symptoms of acute aortic dissection. Observations in 6 cases]. PMID- 4641928 TI - [Hypertension, obesity and body constitution type. A retrospective study on hospital patients using the weight index]. PMID- 4641929 TI - [Identification of the human voice using voice spectrography]. PMID- 4641930 TI - [Value of ascorbic acid therapy]. PMID- 4641931 TI - [Decrease of oxygen partial pressure following administration of broncholytics]. PMID- 4641932 TI - [Critical evaluation of the significance of the biological tests in determination of lead absorption and lead poisoning]. PMID- 4641933 TI - Clinical, biochemical and electromyographic study in Egyptian lead workers. PMID- 4641934 TI - [Histochemical findings in the adrenal glands of rabbits treated with lead and spironolactone]. PMID- 4641935 TI - Study of the thyroid function in chronic carbon disulphide poisoning. PMID- 4641936 TI - Excretion of some tryptophan metabolites in man exposed to carbon disulphide. PMID- 4641937 TI - [Maladjustment and neurosis in industry: socio-psychological factors, noise, monotonous work]. PMID- 4641938 TI - [Pulmonary lesions due to asbestos in the initial phase. Possibility of pre radiological diagnosis of asbestosis]. PMID- 4641939 TI - [Role of macrophages in the pathogenicity of vaccinia virus for young rats]. PMID- 4641941 TI - Purification of influenza virus hemagglutinin by affinity chromatography. PMID- 4641940 TI - [Studies on the normal occurrence of Neisseria flavescens (Branham, 1930)]. PMID- 4641942 TI - Variation of the immune response to sheep erythrocytes in several strains of mice and their crosses. PMID- 4641943 TI - Selective removal of neuraminidase from influenza A 2 viruses. PMID- 4641945 TI - [Role of the knowledge of current epidemiology in the control of trachoma]. PMID- 4641944 TI - Formation of -L- and -D-fucosidase in cultures of Streptococcus mitis. PMID- 4641946 TI - [Study of the relations between glaucoma and trachoma]. PMID- 4641947 TI - [The eye and vitamins]. PMID- 4641949 TI - [Onchocercian albescent punctate retinopathy]. PMID- 4641948 TI - [Statistical study of orbito-ocular cancers in Africa (apropos of 460 cases)]. PMID- 4641950 TI - [Ocular peculiarities of Eskimos and Amerindians of the Canadian Far North]. PMID- 4641951 TI - [Etiology of blindness in Chad]. PMID- 4641952 TI - [1st results of ab externo trabeculotomy in Negroes in Chad]. PMID- 4641953 TI - Effects of acute intravenous infusion of calcium chloride on the renal concentrating and diluting mechanisms in man. PMID- 4641954 TI - Comparative studies on the in vivo effects of tartar emetic, vitamin B 6 , and the chelating agent 2,3-dimercaptopropanol (BAL) on the functional capacity of the tryptophan-niacin pathway in patients with schistosomiasis. PMID- 4641955 TI - Muscle capillary basement membrane in juvenile diabetes mellitus. PMID- 4641956 TI - Studies of insulin sensitivity in vivo in weanling rats with hypothalamic obesity. PMID- 4641957 TI - Effect of nephrectomy and cholesterol feeding on the metabolism of intravenously administered DL-mevalonate in the rat. PMID- 4641958 TI - Chronic adult hypervitaminosis A with hypercalcemia. PMID- 4641960 TI - Plasma and dietary cholesterol in infancy: effects of early low or moderate dietary cholesterol intake on subsequent response to increased dietary cholesterol. PMID- 4641959 TI - Normal initial plasma insulin response in mild diabetes. PMID- 4641961 TI - Cancer--assuming a disunity. PMID- 4641962 TI - The patient as an education participant in health care. PMID- 4641964 TI - Nursing's contribution to the Care-Cure Dyad. PMID- 4641963 TI - SDI (selective dissemination of information). PMID- 4641965 TI - Care of the dying. PMID- 4641966 TI - The coronary care unit. PMID- 4641967 TI - Eye injuries to hospital staff. PMID- 4641969 TI - Practice attachment--how yet another did it. PMID- 4641968 TI - Breast cancer--a continuing enigma. PMID- 4641970 TI - Ask any woman. PMID- 4641971 TI - Acute and chronic bronchitis: prevention and cure. PMID- 4641973 TI - Nursing cadet schemes in the Oxford region. PMID- 4641972 TI - Ward eight--Bevendean Hospital. PMID- 4641974 TI - People meeting people. PMID- 4641975 TI - Middle management training. PMID- 4641977 TI - A new hospital is born in Yorkshire. PMID- 4641976 TI - An expanding role for nurses. PMID- 4641978 TI - Filing and retrieving information. PMID- 4641979 TI - [Attitude to mental patients. Experiences from a sociological study]. PMID- 4641980 TI - [Study of the Australia antigen and antibodies reacting with allogenic liver antigens in liver diseases]. PMID- 4641982 TI - [Reconstructive vascular surgery for femoropopliteal arterial occlusion]. PMID- 4641981 TI - [The frequency of Australia antigen in 1845 blood donors of Budapest]. PMID- 4641983 TI - [Audiology of the arterial hypertension of the circulatory system]. PMID- 4641984 TI - [The effect of Mellril retard on chronic psychotic patients under occupational therapy]. PMID- 4641985 TI - [Cysticercus meningoencephalitis with auditory hallucinations]. PMID- 4641986 TI - [Stomach necrosis caused by thrombosis of the celiac artery]. PMID- 4641987 TI - [Prevention of fatal mushroom poisoning]. PMID- 4641988 TI - [The rate of solubility in fixed dosage forms for oral use. II]. PMID- 4641989 TI - The seroepidemiology of toxoplasma infection in man. PMID- 4641990 TI - Selection for training of postgraduate physicians in occupational medicine. PMID- 4641991 TI - The validity of professional training. PMID- 4641992 TI - Selection methods. PMID- 4641993 TI - Hyperparathyroidism with chondrocalcinosis and periarticular calcification. PMID- 4641994 TI - Concurrent development of acute autoimmune haemolytic anaemia with rheumatoid arthritis. PMID- 4641995 TI - Lesion of second lumbar vertebra. PMID- 4641997 TI - Vitamin D deficiency and hyperparathyroidism. PMID- 4641996 TI - Rheumatoid arthritis with anaemia and thrombocytopenia. PMID- 4641998 TI - Multiple myelomatosis from solitary myeloma of bone: 13-year survival. PMID- 4641999 TI - Necrobiotic nodules in association with hyperuricaemia and chondrocalcinosis. PMID- 4642000 TI - Nephro-ureterectomy. PMID- 4642001 TI - Hamilton Stewart nephroplasty. PMID- 4642002 TI - Surgical management of renal papillary necrosis. PMID- 4642003 TI - Corrosion and corrosion prevention in orthopaedic implants. PMID- 4642004 TI - Early diagnosis of ruptures of the rotator cuff of the shoulder joint. PMID- 4642005 TI - Posterior dislocation of the shoulder. PMID- 4642006 TI - Treatment of severe fracture-dislocations of the shoulder. PMID- 4642007 TI - Manipulative reduction of fracture-dislocations of the shoulder. PMID- 4642008 TI - Psychiatric consultation in fatal illness. PMID- 4642009 TI - The psychiatry of terminal illness in children. PMID- 4642010 TI - General practice and the common market. PMID- 4642011 TI - General practice and the Common Market. PMID- 4642012 TI - General practice and the Common Market. PMID- 4642013 TI - Problem-solving and decision-making in primary medical practice. PMID- 4642014 TI - Cardiomyopathy and neuromyopathic disorders: clinical aspects. PMID- 4642015 TI - Cardiomyopathy and neuromyopathic disorders: pathological aspects. PMID- 4642016 TI - Breathing and neurological disease. PMID- 4642017 TI - Control of blood pressure in Parkinsonism. PMID- 4642018 TI - Ocular involvement in tropical disease. PMID- 4642019 TI - Trachoma. PMID- 4642020 TI - Management of secondary glaucoma in early childhood. PMID- 4642021 TI - Investigation of colonic and rectal disease. Arteriography. PMID- 4642022 TI - Angiography in disease of the colon. PMID- 4642023 TI - The double-contrast enema. PMID- 4642024 TI - Radiology of the colon. PMID- 4642025 TI - Fibreoptic colonoscopy. PMID- 4642026 TI - Carcino-embryonic antigen levels in inflammatory disease of the large bowel. PMID- 4642027 TI - Immunodiagnosis and gastrointestinal cancer. PMID- 4642028 TI - Uptake of gallium-67 in colonic and rectal tumours. PMID- 4642029 TI - Influence of tumour grading on choice of operation in rectal cancer. PMID- 4642030 TI - Clinical diagnosis of carcinoma of colon and rectum. PMID- 4642031 TI - Results of 'pull-through' operations for carcinoma of the rectum. PMID- 4642032 TI - Familial mediterranean fever. PMID- 4642033 TI - Viral hepatitis complicated by cholestasis and unconjugated hyperbilirubinaemia. PMID- 4642034 TI - Q fever endocarditis with homograft valve replacements. PMID- 4642035 TI - Proximal renal tubular acidosis. PMID- 4642036 TI - An ectopic thyroid. PMID- 4642037 TI - Acromegaly and pituitary apoplexy. PMID- 4642038 TI - Anorexia nervosa with multiple organic disorders in a young man. PMID- 4642039 TI - A bovine pulmonary disease resembling human diffuse fibrosing alveolitis. PMID- 4642040 TI - Experimental bacterial endocarditis in the pig. PMID- 4642041 TI - Chronic mycobacterial enteritis in ruminants as a model of Crohn's disease. PMID- 4642042 TI - Labyrinthine convergence on vestibular nuclear neurons using natural and electrical stimulation. PMID- 4642043 TI - Input to type-II neuron from the labyrinths. PMID- 4642044 TI - Vestibulospinal effects on motoneurones and interneurones in the lumbosacral cord. PMID- 4642045 TI - Some features in the anatomical organization of the vestibular nuclear complex in the cat. PMID- 4642046 TI - Vestibulocerebellar input: physiology. PMID- 4642047 TI - Efferent vestibular fibers in the frog. PMID- 4642048 TI - Frequency modulation of afferent and efferent unit activity in the vestibular nerve by oculomotor impulses. PMID- 4642049 TI - Structural and functional aspects of extraocular muscles in relation to vestibulo ocular function. PMID- 4642050 TI - Vestibulo-oculomotor relations: dynamic responses. PMID- 4642051 TI - Vestibulo-oculomotor relations: static responses. PMID- 4642052 TI - Physiological range of pressure difference and cupula deflections in the human semicircular canal: theoretical considerations. PMID- 4642053 TI - Dynamic oculomotor reaction. PMID- 4642054 TI - Comparative anatomy of the vestibular nuclear complex in submammalian vertebrates. PMID- 4642055 TI - Descending and reticular relations to the vestibular nuclei: anatomy. PMID- 4642056 TI - Some reflexions on the relations between the reticular formation and the vestibular nuclei. PMID- 4642057 TI - Labyrinthine input to reticular neurons. PMID- 4642058 TI - Vestibular influences on the lateral geniculate nucleus. PMID- 4642059 TI - Observations on morphological features and mechanical properties of the peripheral vestibular receptor system in the frog. PMID- 4642060 TI - Light and electron microscopical data on the distribution and termination of primary vestibular fibers. PMID- 4642061 TI - Responses of vestibular nuclear neurons to ampullar input. PMID- 4642062 TI - [Roentgen diagnostics of the spine]. PMID- 4642063 TI - [Development of skull fractures in motor car occupants]. PMID- 4642064 TI - [Neuroradiological aspects in the differential diagnosis of posttraumatic intracranial hemorrhages]. PMID- 4642065 TI - [Carotid angiography in the diagnosis of skull-brain injuries]. PMID- 4642066 TI - [Routine roentgen diagnostics in urologic injuries]. PMID- 4642067 TI - [Significance of angiography in multiple injuries]. PMID- 4642068 TI - [Indications for angiography in simultaneous arterial and bone injuries of the extremities]. PMID- 4642069 TI - [Extent and course of traumatic lesions of the deep venous system in lower leg fractures]. PMID- 4642070 TI - [Verification of bone injuries in inconspicuous or questionably pathological regular films]. PMID- 4642071 TI - [Volkmann's contracture of the hand]. PMID- 4642072 TI - [Current diagnostic and therapeutic problems relating to infantile deafness]. PMID- 4642073 TI - [Linguistic and chronological reasoning systems]. PMID- 4642074 TI - [Examination of spatial and temporal orientation in orthophonic evaluation. New perspectives]. PMID- 4642075 TI - [A rational Barcelona nomenclature of childhood deafness]. PMID- 4642076 TI - [Attempt at assessing deafness in children using the stapedial reflex]. PMID- 4642077 TI - [The value of subjective audiometric tests in children]. PMID- 4642078 TI - [Our experiences in the education of young deaf children. 1st results]. PMID- 4642079 TI - [After 4 years, development of speech in a severely deaf child during the 1st years of demutization]. PMID- 4642080 TI - [Role of the mother in the early training of the young deaf child]. PMID- 4642081 TI - [Role of the speech therapist in early training]. PMID- 4642082 TI - [For a technical control of the hearing aid]. PMID- 4642083 TI - [Prosthetic gain in the child. Role of the audio-prosthetist]. PMID- 4642084 TI - Ultralong-acting sulphonamide (Fanasil). PMID- 4642085 TI - Tolerance of elderly patients to major gynaecological surgery. PMID- 4642086 TI - On philosophy of occupational therapy. PMID- 4642087 TI - Niemann-Pick disease in an African child. PMID- 4642088 TI - Hypercalcaemia in acute renal failure of acute alcoholic rhabdomyolysis. PMID- 4642089 TI - Systemic amyloidosis associated with micro-angiopathic haemolytic anaemia and factor X (Stuart factor) deficiency. PMID- 4642090 TI - Epsilon-aminocaproic acid in the treatment of renal trauma. PMID- 4642091 TI - The role of the social worker. PMID- 4642092 TI - [Function and importance of the juxtaglomerular apparatus of the kidney]. PMID- 4642093 TI - [Prevention and treatment of early and late thromboses of arterial grafts in the femoro-popliteal region]. PMID- 4642094 TI - [Tympanoplasty in seaside tropical regions. Analysis of 210 operations]. PMID- 4642095 TI - [Effect of butylbiguanide on the metabolism of i.v.administered fructose in patients with liver cirrhosis]. PMID- 4642096 TI - Regional variations in mortality from heart disease. PMID- 4642097 TI - Mortality in Hawaii. PMID- 4642098 TI - [Acute chylous peritonitis]. PMID- 4642099 TI - [Tropical splenomegaly]. PMID- 4642100 TI - [Liver metastases]. PMID- 4642101 TI - Hemangioma of the pancreas. PMID- 4642102 TI - [Gastro-hepatological aspects in Rendu-Osler-Weber disease]. PMID- 4642103 TI - [Icterus due to oxyphenisatine]. PMID- 4642104 TI - [Jaundice in pneumonia]. PMID- 4642105 TI - [Effect of a transient intravenous infusion of isozsuprin on the peripheral blood flow in patients suffering from arterial occlusive disease of the limbs. A contribution to the effect of systemically-administered vasoactive drugs]. PMID- 4642106 TI - [Primary fibrosarcoma of the liver]. PMID- 4642107 TI - [A severe case of recurrent hepatogestosis]. PMID- 4642108 TI - [Causes and diagnosis of ileus. Angiography]. PMID- 4642109 TI - Summary of the papers of the symposium on ileus. PMID- 4642110 TI - [Functional analysis of the pulmonary blood circulation using angiography and computer-scanning]. PMID- 4642111 TI - [Simultaneous studies on peripheral arteriopathy and coronary sclerosis]. PMID- 4642112 TI - [Nuclear medicine. Angiological examination methods for the extremities]. PMID- 4642113 TI - [Significance of caloric supply for body function]. PMID- 4642114 TI - [How is the caloric supply guaranteed (endogenously exogenously)?]. PMID- 4642115 TI - The effect of intravenous carbohydrates on various parameters in blood. PMID- 4642117 TI - Determination of the direction of spiral coiling in Lymnaea peregra. PMID- 4642116 TI - [Simple metrical method for the determination of body constitution and thus retrieved data from male juveniles]. PMID- 4642118 TI - Alpha-crystallin structural aspects and biosynthesis. PMID- 4642119 TI - Analysis of histones from different tissues and embryos of Xenopus laevis (daudin). I. Technical problems in the purification of undegraded native total histone preparations. PMID- 4642120 TI - A comparative study on the effects of imidazole and 1,2,4-triazole on explanted mouse and rat bone rudiments. PMID- 4642121 TI - A new bioassay of progestational activity. PMID- 4642122 TI - The effect of pinealectomy and of testosterone administration on the occurrence of hibernation in adult male golden hamsters. PMID- 4642123 TI - [The growth of eyes and orbits in the chick embryo. VII. The size relationship of eyes and orbits in the 12-17 day old embryo with artificially induced bilateral microphthalmia]. PMID- 4642124 TI - A rare combination of dens invaginatus and mesiodens. PMID- 4642125 TI - Quadricuspid pulmonary valve. Anatomical observations in 20 hearts. PMID- 4642126 TI - Surgical anatomy and anatomical surgery. PMID- 4642127 TI - [Clinico-morphologic and cytogenetic characteristics of primary amenorrhea]. PMID- 4642128 TI - [Free transplantation of ovaries in biologically semipermeable membranes]. PMID- 4642129 TI - [Mechanical variation in low sound frequency as a stimulator of ovarian function]. PMID- 4642130 TI - [Corpus luteum function in mastopathy patients]. PMID- 4642131 TI - [Various indices of protein and fat metabolism in the serum and structural changes in the aorta following removal of the uterus]. PMID- 4642132 TI - [The sequelae of tubectomy]. PMID- 4642133 TI - [Neuro-endocrine mechanisms of ovulation suppression]. PMID- 4642134 TI - [Luminescence microscopy features of endometrioid heterotopias of the ovaries]. PMID- 4642135 TI - [The state of the immunobiologic reactivity of healthy puberal girls]. PMID- 4642136 TI - [The role of the allergic factor in the pathogenesis of inflammatory diseases of the female genital organs]. PMID- 4642137 TI - [The treatment of chronic gynecologic disorders at the Nal'chik health resort]. PMID- 4642138 TI - [Treatment of subacute and chronic inflammation of the female genital organs with ultrasound]. PMID- 4642139 TI - [The nature of urethral polyps in women]. PMID- 4642140 TI - [The surgical treatment of rectovaginal fistulas]. PMID- 4642141 TI - [The different effects of estrogen and drugs suppressing ovulation on tolerance to carbohydrates]. PMID- 4642142 TI - [The effect of estrogenic hormones on the peroral glucose tolerance test]. PMID- 4642143 TI - [Excretion of luteinizing hormone in women with endemic goiter]. PMID- 4642144 TI - [The clinical picture and management of uterine myoma]. PMID- 4642145 TI - [The surgical treatment of uterine myoma]. PMID- 4642146 TI - [Changes in various partial functions of the kidneys in ovarian tumors]. PMID- 4642147 TI - [Multiple primary tumors of the uterus--rhabdomyosarcoma and adenocarcinoma of the body and fibromyoma of the cervix]. PMID- 4642148 TI - [Twisted ovarian dermoid cysts in girls]. PMID- 4642149 TI - [Lymphangioma of the uterus]. PMID- 4642150 TI - [Ovarian stromal proliferation, hyperthecosis and sclerocystic ovaries]. PMID- 4642151 TI - Dietary migraine. PMID- 4642152 TI - Pseudopapilledema. PMID- 4642153 TI - Saint's triad. PMID- 4642154 TI - Pneumonia. PMID- 4642155 TI - Determination of primary site by examination of cancer cells in body fluids. PMID- 4642156 TI - Pulmonary coccidioidomycosis. PMID- 4642157 TI - Sickle cell dactylitis: histopathologic observations. PMID- 4642158 TI - Cryofibrinogenemia: incidence, clinical correlations, and a review of the literature. PMID- 4642159 TI - Blood bank quality control. I. Whole blood parameters. PMID- 4642160 TI - Variations in the preservation of bank blood due to processing. PMID- 4642161 TI - An evaluation of three serum enzyme determinations by manual and multichannel analyzer methods. PMID- 4642162 TI - Chemical analysis of massive crystalluria following primidone overdose. PMID- 4642163 TI - Removal of the spinal cord in continuity with the brain at autopsy. PMID- 4642164 TI - Possible link between cholinesterase activity and lipoprotein. PMID- 4642165 TI - Cold agglutinins and the Coulter Counter Model S. PMID- 4642166 TI - Serum DNA levels in patients with malignant disease. PMID- 4642167 TI - [Mustard's operation for transposition of the great arteries. Apropos of 200 cases]. PMID- 4642168 TI - [A technic of closure of upper interauricular communications with abnormal pulmonary venous return]. PMID- 4642169 TI - [Traumatic aortic insufficiency]. PMID- 4642170 TI - [Traumatic rupture of the aortic sigmoid valves. Apropos of an operated case. Review of the literature]. PMID- 4642171 TI - [The choice of the venous route in permanent endocavitary cardiac stimulation. Apropos of 800 pacemaker implantations]. PMID- 4642172 TI - [Anatomical study of the cardiac lymphatics. Their pathogenic role in pericardial effusions]. PMID- 4642173 TI - [Chronic pulmonary thromboembolism. 2 further surgical cases]. PMID- 4642174 TI - [Use of the Doppler effect in peripheral vascular pathology and surgery]. PMID- 4642175 TI - [Tracheal resections for stenosis caused by respiratory resuscitation]. PMID- 4642176 TI - [Late cataclysmic tracheal hemorrhage following tracheotomy; new surgical success and over-all results of 10 operations]. PMID- 4642177 TI - [21 giant primary tumors of the mediastinum]. PMID- 4642178 TI - [Mediastinal lipomas. Apropos of a case]. PMID- 4642179 TI - [Surgical considerations. Apropos of a case of pleuro-diaphragmatic endometriosis]. PMID- 4642180 TI - [Leiomyosarcoma of the esophagus treated by Sweet's esogastrectomy (5-year survival following instrumental perforation on bouginage for stenosis of the anastomosis)]. PMID- 4642181 TI - [Functional assessment of the sequelae of thoracic injuries]. PMID- 4642182 TI - [Repair of the chest wall after resection for extensive tumor. Apropos of a case of complete resection of the sternum for malignant tumor]. PMID- 4642183 TI - [Enteropathies with protein loss]. PMID- 4642184 TI - [Anatomo-pathologic aspect of exudative enteropathies]. PMID- 4642185 TI - [Acute poisoning with arsenic derivatives; (apropos of 4 personal cases); hemostasis disorders; ultramicroscopic study of the liver and kidney]. PMID- 4642186 TI - [General principles of scintigraphy]. PMID- 4642187 TI - [Liver radioisotope scanning]. PMID- 4642188 TI - [Clinical applications of radioisotope scanning of the myocardium and cardiac cavities]. PMID- 4642189 TI - [Chronic cutaneo-mucous moniliasis]. PMID- 4642190 TI - [Interventricular communications after myocardial infarction apropos of 4 surgical cases]. PMID- 4642191 TI - [Value of selective coronary arteriography for preoperative investigation of valvular heart disease]. PMID- 4642192 TI - [Cardiovascular manifestations in pseudoxanthoma elasticum apropos of a typical case with myocardial infarction]. PMID- 4642193 TI - [Value of bone marrow biopsy in the diagnosis of non-malignant organized lesions of bone marrow]. PMID- 4642194 TI - [Depamide: problems raised by its association with other psychotropic drugs]. PMID- 4642195 TI - [Prolonged neurologic syndromes due to neuroleptic drugs and their treatment]. PMID- 4642196 TI - [Advantages and disadvantages of a new group of drugs: long acting neuroleptics]. PMID- 4642197 TI - [Does the use of neuroleptics and drugs for mood disorders have any special risks in children?]. PMID- 4642198 TI - [Isolation and identification of thiostrepton and mutabilicin antibiotics]. PMID- 4642199 TI - Observations on the prognosis and course of the idiopathic respiratory distress syndrome. PMID- 4642200 TI - The management of Hirschsprung's disease in the neonate. PMID- 4642201 TI - Exploration of the left heart by a retrograde arterial approach (Seldinger's method) in infants and children. PMID- 4642202 TI - Pharyngeal incoordination from birth to three years, with recurrent bronchopneumonia and ultimate recovery. PMID- 4642203 TI - Gall bladder disease in childhood. PMID- 4642204 TI - Obstructed umbilical hernia in children: two case reports. PMID- 4642205 TI - [A new view of the inguinal fissure and inguinal rings of our domestic mammals]. PMID- 4642206 TI - [Innervation areas and centers of the cranial nerves of the chicken (Gallus domesticus)]. PMID- 4642207 TI - Criteria of de-adherence of hydrophobic associations in proteins. PMID- 4642208 TI - Studies on bovine pancreatic lipase and colipase. PMID- 4642209 TI - Lipid-metabolizing enzymes in the ovary of the laying hen. PMID- 4642210 TI - In vitro elongation and desaturation of fatty acids during development of insects. PMID- 4642211 TI - Hepatic lipogenesis in fasted, re-fed rats and mice: response to dietary fats of differing fatty acid composition. PMID- 4642212 TI - The formation of lecithin from lysolecithin in rat lung supernatant. PMID- 4642213 TI - Purification of phospholipase D from peanuts. PMID- 4642214 TI - Radioautographic and chemical evidence for (5- 3 H)mevalonate incorporation into cholesterol by rat villous absorptive cells. PMID- 4642215 TI - Studies on the relationship of the synthesis of prostaglandins to the biological activity of essential fatty acid. PMID- 4642216 TI - Ionic properties of beef brain gangliosides. PMID- 4642217 TI - Electrical fluctuations associated with active transport. AB - Measurements were made of the spectrum of the voltage fluctuations developed in the 0.025-10 Hz band during active transport by frog abdominal skin with Ringer's solution on both sides. Decreasing the potential across the skin by an external supply of current diminishes the voltage fluctuations, but they do not disappear, reaching a minimum finite value. Thus, fluctuations in both the resistance of the skin and the electric current attendant to the active transport of sodium contribute to the voltage fluctuations. Ouabain eliminates the current fluctuations but not those of the resistance. At 20 degrees C, the spectral intensities of the resistance and current fluctuations are nearly identical, varying as 1/f(a), where f is frequency and a = 1.6-2.0. At 32 degrees C, the spectrum of the voltage fluctuations is sigmoid shaped, evidencing a relaxation process with a time constant of 0.6 sec. The fluctuations can be accounted for by stochastic variations in the concentration of a complex formed between a carrier molecule, fixed or mobile, and the actively transported species, sodium. PMID- 4642218 TI - Mass transfer from gas bubbles to impinging flow of biological fluids with chemical reaction. AB - The rates of mass transfer from a gas bubble to an impinging flow of a biological fluid such as whole blood and plasma are investigated analytically and experimentally. Gases commonly found dissolved in body fluids are included. Consideration is given to the effects of the chemical reaction between the dissolved gas and the liquid on the rate of mass transfer. Through the application of boundary layer theory the over-all transfer is found to be Sh/(Re)(1/2) = 0.845 Sc(1/3) in the absence of chemical reaction, and Sh/(Re) (1/2) = F' (0) in the presence of chemical reaction, where Sh, Re, and Sc are the Sherwood, Reynolds, and Schmidt numbers, respectively, and F' (0) is a function of Sc and the dimensionless reaction rate constant. Analytical results are also obtained for the bubble lifetime and the bubble radius-time history. These results, which are not incompatible with experimental results, can be applied to predict the dissolution of the entrapped gas emboli in the circulatory system of the human body. PMID- 4642219 TI - An x-ray diffraction study of contracting molluscan smooth muscle. AB - The living anterior byssus retractor muscle of Mytilus (ABRM), a smooth, "catch" muscle, has been studied by X-ray diffraction while relaxed and while tonically contracted. X-ray reflections were observed from the actin and paramyosin filaments and from the alpha-helical substructure of the paramyosin filaments. No differences in spacings or relative intensities were observed when the relaxed and contracting muscle patterns were compared. This result is consistent with a sliding filament mechanism involving an interaction between actin and paramyosin filaments. PMID- 4642220 TI - The rotating Fourier's ring. An alternative model for cell kinetic studies. AB - A simple method of simulating cell kinetics experiments, suitable for use on small generally available computers and capable of any degree of accuracy without increase of store required, is described. No assumption is necessary as to cycle time distribution; the computer program, after being adjusted to generate percentage labeled mitosis curves, will then, on being supplied with different data, generate the cycle-time distribution curve. PMID- 4642221 TI - Computer simulation of after-inhibition in crayfish slowly adapting stretch receptor neuron. AB - A theoretical model is described which is able to mimic the responses of slowly adapting stretch receptor neurons of crayfish to applied currents. Its principal feature is postspike inhibition, in which each nerve impulses produces a small inhibitory current that decays with a simple exponential time-course that is long compared with normal interspike intervals. The model was simulated with both an analogue and a digital computer. Parameters for particular model neurons were determined both by an analysis of experimental data obtained from adaptation to constant injected currents, and by matching computer output to the data. Parameter values estimated by the two techniques agreed within +/-10%. Model parameters determined from adaptation data successfully predicted the magnitude and time-course of posttetanic hyperpolarization (PTH) in the stretch receptor neuron. In addition, model neurons were able to reproduce posttetanic depression (PTD) as seen in stretch receptor cells. PMID- 4642222 TI - Model simulation of blood flow and oxygen uptake during exercise. AB - We developed a dynamic model to account for blood flow in the working muscle during step changes in work rate. The model contains a proportional controller based on oxygen tension in the muscle and a description of the various oxygen equivalent energy stores. Because of nonlinearities only particular solutions can be obtained. Such solutions were obtained via the finite difference method for various work levels and regimens. Model predictions are presented in comparisons with new experimental data, and with data reported in the literature. The changes in oxygen-equivalent energy stores and in muscle blood flow occur very rapidly after onset of exercise, with at least 90% of the steady-state response being reached within 90 sec. PMID- 4642223 TI - Voltage clamp of cardiac muscle. A theoretical analysis of early currents in the single sucrose gap. AB - A theoretical model is presented for the early currents in the voltage clamp of cardiac muscle using the single sucrose gap technique. The preparation is represented by a single one-dimensional active cable with modified Hodgkin-Huxley membrane and the interent imperfections in the technique are also included, e.g., leakage through the sucrose gap and resistance in series with the membrane in the test compartment. The stability of the control system was found to depend on the position of the control point with respect to the sucrose gap border. Computed currents for a stable system closely resembled those in the literature and those from a near-ideal system (e.g., squid axon.) The potential immediately across the membrane, however (not including potential drops across the series resistance external to the membrane), was found to be essentially uncontrolled and the "current-voltage" relationship was shown to be almost independent of membrane properties. PMID- 4642224 TI - Proton dispersion forces. Secondary-structure stabilizing forces between the hydrogen bonds of the polynucleotides. AB - In the double helix formed by the semiprotonated polycytidylic acid (poly C), both strands are linked via NH(+)...N hydrogen bonds. It is a known fact that such symmetrical hydrogen bonds with a double minimum potential well are extremely polarizable. This polarizability causes interaction effects, in particular the proton dispersion forces between such hydrogen bonds. These forces result in a shift of the energy levels and a continuum is observed in the infrared (IR) spectra of solutions in which such hydrogen bonds are present. The continuum occurs in the IR spectrum of the semiprotonated poly C, when the former is present in coiled state. If the double helix forms, an extremely broad band of the NH stretching vibration is observed instead of the continuum, since in the double helix all hydrogen bonds are oriented equally to one another and polarize each other mutually to a strong degree. The proton dispersion forces between the hydrogen bonds balance a considerable part of the electrostatic repulsion of the protons and hence enable the double helix to form. It is conceivable that an unsymmetrical double minimum potential well is present in the NH...N bonds in the DNA and RNA. Such bonds may likewise be considerably more polarizable than electron systems and thus, in this case too, proton dispersion forces would contribute to helix stabilization. PMID- 4642225 TI - Spatial distribution of potential in a flat cell. Application to the catfish horizontal cell layers. AB - An analytical solution is obtained for the three-dimensional spatial distribution of potential inside a flat cell, such as the layer of horizontal cells, as a function of its geometry and resistivity characteristics. It was found that, within a very large range of parameter values, the potential is given by [Formula: see text] where r = rho/rho(0), z = z/rho(0), rho = (R(i)/R(m)).rho(0), delta = h/rho(0); K is a constant; J is the assumed synaptic current; rho, z are cylindrical coordinates; rho(0) is the radius of the synaptic area of excitation; h is the cell thickness; and R(i), R(m) are the intracellular and membrane resistivities, respectively. Formula A closely fits data for the spatial decay of potential which were obtained from the catfish internal and external horizontal cells. It predicts a decay which is exponential down to about 40% of the maximum potential but is much slower than exponential below that level, a characteristic also exhibited by the data. Such a feature in the decay mode allows signal integration over the large retinal areas which have been observed experimentally both at the horizontal and ganglion cell stages. The behavior of the potential distribution as a function of the flat cell parameters is investigated, and it is found that for the range of the horizontal cell thicknesses (10-50 mu) the decay rate depends solely on the ratio R(m)/R(i). Data obtained from both types of horizontal cells by varying the diameter of the stimulating spot and for three widely different intensity levels were closely fitted by equation A. In the case of the external horizontal cell, the fit for different intensities was obtained by varying the ratio R(m)/R(i); in the case of the internal horizontal cell it was found necessary, in order to fit the data for different intensities, to vary the assumed synaptic current J. PMID- 4642226 TI - Influence of electrolytes on the thicknesses of the phospholipid bilayers of lamellar lecithin mesophases. AB - Over a wide range of water contents, aqueous lecithin-water mixtures are mesophases in which lecithin bilayers alternate with water layers. This paper reports on low-angle X-ray diffraction measurements of the effects of electrolytes, at 1.0 N concentration, on the thicknesses of the bilayers in mesophases formed by the synthetic lecithin: 1-octadec-9-enyl-2 hexadecylglycerophosphocholine. With solutions of LiCl, NaCl, Na(2)SO(4), KCl, and CsCl, the bilayer thicknesses are less than with pure water. The maximum reduction in bilayer thickness with these electrolytes is about 10% and occurs with mesophases of high content of KCl and CsCl solutions. With HCl solutions the bilayer thicknesses are about 5% greater than with pure water, and with CaCl(2) solutions the bilayer thicknesses are about the same as with pure water. The maximum amount of solution which can be mixed with lecithin before a second, purely aqueous phase is formed is also affected by electrolytes, the order for the various 1.0 N solutions being CsCl = KCl > NaCl > Na(2)SO(4) > (pure water) = LiCl > CaCl(2). PMID- 4642227 TI - Locomotion of Spirilla. AB - The hydromechanics of spirilla locomotion is analyzed by considering the balance of both rectilinear and angular momenta of the surrounding viscous fluid which is otherwise at rest. The physical model of Spirillum adopted for the present analysis consists of a rigid helical body with flagella attached to both ends of the helix. The motion is supposed to be activated first by the polar flagella, both rotating in the same sense, thus causing the helical body to rotate in the opposite sense in angular recoil, which in turn pushes the body forward in response to the balance of linear momentum of the surrounding fluid. The sweeping back of the polar flagella during forward motion is ascribed to a certain bending flexibility of the flagella and of their conjunction with the body. Based on this model some quantitative results for Spirillum movement are predicted, and are found to be consistent with existing experimental data. PMID- 4642228 TI - Stimulus intensity and prefrontal lesion effects on latencies of the bar-pressing avoidance response in cats. PMID- 4642229 TI - [Main tasks of drug research in the 5-year plan]. PMID- 4642230 TI - [Analytical studies of phenothiazine derivatives. IX. Gravimetric and spectrophotometric determination using phosphotungstic acid]. PMID- 4642231 TI - [N-diazo coupling. V. Preparation of various new 1-phenyl-3-methyltriazene compounds with supposed cancerogenic activity]. PMID- 4642232 TI - [Oxidation of carcinogenic azo dyes. XIV. Synthesis of carcinogens N,N-dimethyl-4 aminobenzene-1-azo-1'-naphthalene and N,N-dimethyl-4-aminobenzene-1-azo-2' naphthalene]. PMID- 4642233 TI - [Determination of the lipolytic activity of pancreatin in compliance with the Czechoslovak pharmacopoeias Na3]. PMID- 4642234 TI - [Norms for the securing of Czechoslovak Public Health with pharmaceutical services. VII. Study on the current tasks of quality supervisors in the district pharmaceutical service]. PMID- 4642235 TI - [Preparation, labelling and experimental use of albumin microspheres for lung scintigraphy]. PMID- 4642236 TI - [Evaluation of drug contamination with Mima and Aeromonas microbes]. PMID- 4642237 TI - [Problems of women's welfare in a district]. PMID- 4642238 TI - [Organization of work at the out-patient department]. PMID- 4642239 TI - [Cooperation of industrial and district services in women's health care in heavy industry]. PMID- 4642240 TI - [Cooperation of industrial and community health services in women's welfare]. PMID- 4642241 TI - [Planning and organization of post-graduate education within the regional and district framework]. PMID- 4642242 TI - [Work schedule of a gynecologist in ambulatory practice]. PMID- 4642243 TI - [Organization of preventive examinations]. PMID- 4642244 TI - [Organization of preventive examinations]. PMID- 4642245 TI - [Organization of precancerous consulting rooms]. PMID- 4642246 TI - [Prevention in perinatal care]. PMID- 4642247 TI - [Prevention in prenatal care]. PMID- 4642248 TI - [Care of the complicated pregnancies in the Karlovy Vary district]. PMID- 4642249 TI - [Problems of the psychoprophylactic preparation of pregnant women in the district]. PMID- 4642250 TI - [Organization of special consulting rooms]. PMID- 4642251 TI - [Current problems in the treatment and ambulatory care of genetic diseases in gynecology and obstetrics]. PMID- 4642252 TI - [Special offices for psychologists and woman social workers engaged in women's welfare]. PMID- 4642253 TI - [Organization of the consulting care in breast diseases]. PMID- 4642254 TI - [Examination of the breast and method of self-examination]. PMID- 4642255 TI - [Consulting rooms for women in climacteric]. PMID- 4642256 TI - [Prebioptic punched-card]. PMID- 4642257 TI - [Duplication in documentation of women's health centers]. PMID- 4642259 TI - [Activity of the gynecological and obstetrical departments in district hospitals]. PMID- 4642258 TI - [Our experiences with checking prescriptions by means of computer technic]. PMID- 4642260 TI - [Organization of work in large clinical institutes]. PMID- 4642261 TI - [Organization problems on how to link up polyclinical and hospital care for women]. PMID- 4642262 TI - [Forms of organization of gynecological operations]. PMID- 4642263 TI - [Organization of work in the delivery ward]. PMID- 4642264 TI - [New possibilities for differentiated prenatal care]. PMID- 4642265 TI - [Problems of length of stay in gynecological diseases and puerperium]. PMID- 4642266 TI - [Work disability evaluation in gynecology and obstetrics]. PMID- 4642267 TI - [Organization of hospital documentation and registries]. PMID- 4642268 TI - [Organization of the working time of an intern at the gynecological department of a hospital]. PMID- 4642269 TI - [Problems of the clinic administration due to double competency (health and education authorities)]. PMID- 4642270 TI - [Work of the Deputy Chief in curative and preventive care at the clinic]. PMID- 4642271 TI - [Work of the physician in the out-patient clinical department]. PMID- 4642272 TI - [Organization of work in the performance of gynecological operations]. PMID- 4642273 TI - [Possibilities of long-term observation and hospitalization of women with pregnancy complications]. PMID- 4642274 TI - [Care for pregnant women at risk]. PMID- 4642275 TI - [Use of stamps in the ambulatory care of the in-patient department]. PMID- 4642276 TI - [Shortcomings in the current documentation of medical records and labor records]. PMID- 4642277 TI - [Documentation for hospitalized women]. PMID- 4642278 TI - [Problems of work disability of women after hospitalization]. PMID- 4642279 TI - [Expert testimony in obstetrics]. PMID- 4642280 TI - [Our way of expressing work disability time after hospitalization]. PMID- 4642282 TI - [Maternal mortality in the year 1970 in the Czech Socialistic Republic]. PMID- 4642281 TI - [Duration of work disability in deliveries, where pregnancy was terminated before the 28th week]. PMID- 4642283 TI - [Tasks utilization of qualified district gynecologic nurses in polyclinic departments and public health districts]. PMID- 4642284 TI - [Needs and organization of home calls by gynecologic nurses to pregnant women, puerperias and gynecologic patients]. PMID- 4642285 TI - [Possibility of using gynecologic nurses in the independently administered health centers]. PMID- 4642286 TI - [Activity and complexity of nursing care]. PMID- 4642287 TI - [Tasks and work organization of ward nurses]. PMID- 4642288 TI - [Criteria for the selection and education of head nurses at the in-patients department]. PMID- 4642289 TI - [Work of the gynecologic head nurses]. PMID- 4642290 TI - [Active care for women during labor in the delivery ward]. PMID- 4642291 TI - [Organization of hospital food service for female patients]. PMID- 4642292 TI - [Further possibilities in utilizing the qualification of gynecologic nurses in polyclinic departments and public health districts]. PMID- 4642293 TI - [Utilization of the qualification of gynecologic nurses]. PMID- 4642294 TI - [Work of a gynecologic nurse in a health district]. PMID- 4642295 TI - [Independent ambulatories of gynecologic nurses]. PMID- 4642296 TI - [Health centers administered independently by women's nurses]. PMID- 4642297 TI - [Possibilities of using gynecologic nurses in independent prenatal care centers]. PMID- 4642298 TI - [House calls to puerperias and newborn infants]. PMID- 4642299 TI - [Experiences with a new form of service for gynecologic field nurses]. PMID- 4642300 TI - [Structure of the working time for nurses in the gynecological department of a district hospital]. PMID- 4642301 TI - [Supplementing the case history before surgery and preventive mental health preparation before the operation]. PMID- 4642302 TI - [Conclusions on the organization of work for gynecologic nurses]. PMID- 4642303 TI - [Changes in pituitary FSH concentration during early postnatal development and the effects of single estrogen injection in female rats]. PMID- 4642304 TI - [Long-term effect of implanted IUD in rats]. PMID- 4642305 TI - [Surgical knife with a saw-like edge for Scott's conization of the uterine cone]. PMID- 4642306 TI - [Analysis of maternal mortality in 1970]. PMID- 4642307 TI - Direct and indirect coronary surgery. PMID- 4642308 TI - Effects of surgery on angina (pre- and postinfarction) and myocardical function (failure). PMID- 4642309 TI - [Clinical study on the therapeutic effects of moxicumone dichlorhydrate]. PMID- 4642310 TI - [Surgical therapy of bronchial asthma]. PMID- 4642311 TI - Kidney function and glomerular permeability to macromolecules in juvenile diabetes with special reference to early changes. PMID- 4642312 TI - [Use of the method of polarization ultraviolet fluorescence microscopy to study giant muscle fibers of Balanus rostratus Hock]. PMID- 4642313 TI - [Synthesis of amino acids, sugars and peptides in a cold plasma. II]. PMID- 4642314 TI - [Artificial phospholipid membrane with rhodopsin as a model of a photoreceptor]. PMID- 4642315 TI - [Induction by glucose of a new glutamate dehydrogenase isoenzyme in Chlorella cells]. PMID- 4642316 TI - [Duration of conservation of functional adaptation using protein metabolism of the mouse retinal ganglion cells as an example]. PMID- 4642317 TI - [Afferent activity of the gastric branches of the vagus nerve in the act of eating]. PMID- 4642318 TI - [Effect of removal and isolation of the duodenum on the thyroid gland in cats. Possible existence of a thyroid-stimulating hormone in the duodenum]. PMID- 4642319 TI - [Secondary induction of the external cornea in Limnaea stagnalis]. PMID- 4642320 TI - [Effect of DOPA on the impulse activity of motor cortical neurons and on the process of closing of temporal connections]. PMID- 4642321 TI - [Ultrastructural and electron histochemical study of phagosomes in pigment epithelial cells of vertebrate eyes]. PMID- 4642322 TI - [RNAase from Actinomyces sp., strain 236, forming fragments with terminal 5' phosphate (nuclease A236)]. PMID- 4642323 TI - [Characteristics of the Vater-Pacini corpuscles in the cat pad]. PMID- 4642324 TI - [Sucrose and inulinase functions of the beta-fructosidase active center of Kluyveromyces (Saccharomyces) fragilis]. PMID- 4642325 TI - [Opposing nature of the effect of manganese and nickel ions on myocardial fiber action potentials]. PMID- 4642326 TI - [Classification of individual receptors of the elastic mechanoreceptor organ of the propo-dactylopodite joint of the crayfish Astacus Leptodactilus]. PMID- 4642327 TI - [Hemodynamics in cases of resuscitation, using artificial circulation, after prolonged clinical death as a result of hemorrhage]. PMID- 4642328 TI - [Spontaneous fusion of blastomeres of dividing mouse oocytes, cultivated in vitro]. PMID- 4642329 TI - [Arterial hypertension in middle-aged men. Symptomatology, etiology and degree of severity]. PMID- 4642330 TI - [Problems, hazards and perspectives of organ transplantation. Continuation from issue 39 of the journal]. PMID- 4642331 TI - [Medical and economic aspects of modern mastitis therapy]. PMID- 4642332 TI - [Size determination of the amniotic sac using ultrasonic tomography, a method for the determination of gestational age in the 1st trimester]. PMID- 4642333 TI - [Bilateral bronchography in children]. PMID- 4642334 TI - [Electrode dislocations in endocardial pacemaker stimulation]. PMID- 4642335 TI - [Ossifying systemic periostosis. (Marie-Bamberger syndrome)]. PMID- 4642337 TI - [A new stethoscope for the practice]. PMID- 4642336 TI - [Bilateral hexadactylism with unilateral hyperphalangy of the thumb]. PMID- 4642338 TI - [Medianus and ulnaris paralyses with Dupuytren's contracture. Views on the pathogenesis based on clinical observations]. PMID- 4642339 TI - [Significance of the suppression filter for observations of the fundus oculi in fluorescnece angiography and fluorescence ophthalmoscopy]. PMID- 4642340 TI - [Suitability for vocal occupations in allergic diseases of the upper respiratory tract]. PMID- 4642341 TI - [Colorimetric determination of leucine aminopeptidase with a new microliteranalysis system (KAPA)]. PMID- 4642342 TI - [Bedside catheterization of the left ventricle--a new possibility for the evaluation of heart function]. PMID- 4642343 TI - [Orovaccine--cholera, a new inactivated oral vaccine]. PMID- 4642344 TI - Metabolism of benzo(a)pyrene at the 4,5-position. PMID- 4642345 TI - Radioprotective effect of groundnut oil. PMID- 4642346 TI - A fluorometric method for the estimation of aflatoxins. PMID- 4642347 TI - Asparagine synthesis in the brain of normal & tumour bearing mice. PMID- 4642348 TI - Lipoprotein electrophoresis in sucrose medium. PMID- 4642349 TI - Vitamin A 2 in liver oils of fresh water fishes. PMID- 4642350 TI - Conformational change of adsorbed nucleohistone from microelectrophoretic study. PMID- 4642351 TI - Subcellular distribution of aminolipid in buffalo kidney. PMID- 4642352 TI - Incorporation of radioactivity from different radioactive sugar nucleotides into different polysaccharides. PMID- 4642353 TI - Positional distribution of fatty acids in leaf lecithins. PMID- 4642354 TI - Microelectrophoretic study of the conformational change of gum tragacanth on the solid-liquid interface. PMID- 4642355 TI - Conformation of peptide chains containing both L- & D-residues. I. Helical structures with alternating L- & D-residues with special reference to the LD ribbon & the LD-helices. PMID- 4642356 TI - Effect of certain salts on cross-linking of lathyritic collagen. PMID- 4642357 TI - Studies on dinitrophenylation of lysozyme at pH 7.2--effect of modification on enzyme activity. PMID- 4642358 TI - Enzymatic & physico-chemical properties of DNP derivatives of lysozyme obtained at pH 9.I. PMID- 4642359 TI - Enzymatic formation of L- & D-2-pyrrolidone 5-carboxylic acid from L- & D glutamic acid in human skin & albino rat epidermis. PMID- 4642360 TI - Elucidation of causes responsible for the elevation of alanine aminotransferase in serum of rabbits treated with enovid. PMID- 4642361 TI - Biosynthesis of cerebroside sulphate in brain. I. Studies on the nature of the endogenous sulphate acceptor from sheep brain. PMID- 4642362 TI - Relative rates of retinyl palmitate & ( 3 H)retinol absorption in protein deficient rat. PMID- 4642363 TI - In vitro & in vivo synthesis & release of ( 3 H)retinol-albumin complex in the protein deficient rat. PMID- 4642364 TI - Electric dichroism studies of macromolecules in solutions. I. Theoretical considerations of electric dichroism and electrochromism. PMID- 4642365 TI - Stereopopulation control. I. Rate enhancement in the lactonizations of 0 hydroxyhydrocinnamic acids. PMID- 4642366 TI - Stereopopulation control. II. Rate enhancement of intramolecular nucleophilic displacement. PMID- 4642367 TI - Stereopopulation control. 3. Facilitation of intramolecular conjugate addition of the carboxyl group. PMID- 4642368 TI - Polynucleotides. XVI. Oligomers of 8,2'-anhydro-8-mercapto-9-( -D arabinofuranosyl)adennine 5'-monophosphate. PMID- 4642369 TI - Volume changes accompanying the formation of double-stranded polyriboadenylic acid. PMID- 4642370 TI - Synthetic studies on tetrodotoxin and related compounds. 3. A stereospecific synthesis of an equivalent of acetylated tetrodamine. PMID- 4642371 TI - Synthetic studies on tetrodotoxin and related compounds. IV. Stereospecific total syntheses of DL-tetrodotoxin. PMID- 4642372 TI - Synthesis of 13-cis-prostaglandins via a highly stereoselective conjugate addition with a functionalized organocopper reagent. PMID- 4642373 TI - Failure of DEAE Sephadex feeding to lower blood and milk lipids of cows. PMID- 4642374 TI - Age-dependent effects of 5-methoxytryptophol and melatonin on testes and comb growth of the white leghorn (Gallus domesticus L.). PMID- 4642375 TI - The variation of neutrophil alkaline phosphatase during the menstrual cycle. PMID- 4642376 TI - Endometrial cystic glandular hyperplasia in adolescent girls. PMID- 4642377 TI - The effect of methyl cyanoacrylate tissue adhesive on the human Fallopian tube and endometrium. PMID- 4642378 TI - An evaluation of humoral antibody responses in patients with carcinoma of the cervix. PMID- 4642380 TI - The excretion of glucose during normal pregnancy. PMID- 4642379 TI - Hypercalcaemia associated with an ovarian carcinoma of mesonephromatous type. PMID- 4642381 TI - Effects of human pregnancy on glucose and fructose tolerance to a sucrose meal. PMID- 4642382 TI - Changes in plasma oestriol concentration associated with the onset of labour. PMID- 4642383 TI - Maternal plasma oestrogen and progesterone levels during therapeutic abortion induced by intra-amniotic injection of prostaglandin F 2 . PMID- 4642384 TI - Factors affecting myometrial activity during pregnancy. PMID- 4642385 TI - Haematological characteristics and menstrual blood losses. PMID- 4642386 TI - Reactions of -ketolic and other 21-hydroxy steroids with phosgene. I. Preparation and properties of Bis(pregnan-21-yl) carbonates and 17,21-cyclic carbonates. PMID- 4642387 TI - Synthesis of the 335-nm photoproduct of cytosine and 4-thiouracil. PMID- 4642388 TI - Hypnotizability and "cognitive styles": a search for relationships. PMID- 4642389 TI - Cognitive activity during "hypnotic" suggestibility: goal-directed fantasy and the experience of nonvolition. PMID- 4642390 TI - A measure of emotional empathy. PMID- 4642391 TI - Personal preferences, aesthetic sensitivity and personality in trained and untrained subjects. PMID- 4642392 TI - The intelligent behavior of mental retardates: a study of their manipulation of intelligence test scores. PMID- 4642393 TI - Personality and the Catholic religious vocation. II. Self and conflict in male entrants. PMID- 4642394 TI - An experimental study of imagining. PMID- 4642395 TI - The self-control of emotional reactions to a stressful film. PMID- 4642396 TI - Noncontent verbal conditioning as a function of two types of anxiety. PMID- 4642397 TI - Moral decision making: cheating on examinations. PMID- 4642398 TI - Cognitive style as mediator. PMID- 4642399 TI - Some new fine structural observations of ethylnitrosourea-induced nerve tumors in rats. PMID- 4642400 TI - The morphology and pathogenesis of nephrotoxicity following methoxyflurane (penthrane) anesthesia. An experimental model in rats. PMID- 4642401 TI - Glucose metabolism by isolated rat glomeruli in hyperproteinemic proteinuria. PMID- 4642402 TI - The effect of 6-hydroxydopamine on rat salivary glands and on their response to isoproterenol. PMID- 4642403 TI - [Current concepts of medical and surgical treatment of coronary angina pectoris]. PMID- 4642404 TI - [Stenosis and occlusion of the internal carotid artery]. PMID- 4642405 TI - [Indications and results of choledocho-duodenal anastomosis in biliary surgery]. PMID- 4642406 TI - [Current treatment of hirsutism]. PMID- 4642407 TI - [Immunologic survey of rubella in Moroccan women in the Rabat region (study of antibodies inhibiting hemagglutination in 548 serums)]. PMID- 4642408 TI - [Cranial trauma and vision disorders]. PMID- 4642409 TI - [Cold, a new therapeutic procedure in ophthalmology]. PMID- 4642410 TI - [Cryo-ophthalmology: reflections and commentary on the report of the Societe Francaise d'Ophthalmologie of 1971 by Professors P.G. Moreau and J. Haut]. PMID- 4642411 TI - [Diving accidents: 75 cases collected in 3 years]. PMID- 4642412 TI - [Intra-arterial infusion under hyperbaric oxygen therapy in treatment of arteriopathy]. PMID- 4642413 TI - [Record of 5 years' practice of hyperbaric oxygen therapy in functional rehabilitation]. PMID- 4642414 TI - [Asthma and diving]. PMID- 4642416 TI - Computers and bacteriology. PMID- 4642415 TI - Geriatric medicine. PMID- 4642417 TI - Crohn's disease and the large bowel. PMID- 4642418 TI - Medical care, health and national development in Australia's neighbourhood. PMID- 4642419 TI - Diazoxide and the treatment of the acute hypertensive emergency in obstetrics. PMID- 4642420 TI - Primary vesico-ureteric reflux in adults. PMID- 4642421 TI - Exposure to chlorinated hydrocarbon pesticides by pest control operators. PMID- 4642423 TI - Four cases of Duchenne-type muscular dystrophy in girls. PMID- 4642422 TI - Hexachlorobenzene and other organochloride pesticides in human blood. PMID- 4642424 TI - Poor response in two cases of juvenile rheumatoid arthritis to treatment with cyclophosphamide. PMID- 4642425 TI - Assessing the needs of elderly people: experiences of a geriatric service. PMID- 4642426 TI - A time-shared computer system for data processing in bacteriology. PMID- 4642427 TI - An experience with chlorocort eye ointment. PMID- 4642428 TI - Near-drowning. PMID- 4642429 TI - Chemical influences on behaviour. PMID- 4642430 TI - Educational technology in medical teaching. PMID- 4642431 TI - Murray Valley encephalitis in Eastern Australia, 1971. PMID- 4642432 TI - The post-partum investigation of pregnancy bacteriuria. PMID- 4642433 TI - Psychogenic megacolon: the study of a psychosomatic relationship. PMID- 4642434 TI - Spinal cord injuries from water sports. PMID- 4642435 TI - Tropical pulmonary eosinophilia in immigrants in Western Australia. PMID- 4642436 TI - Medical aspects of diving. I. PMID- 4642437 TI - Rise and fall of suicide rates in Australia: relation to sedative availability. PMID- 4642438 TI - "Endogenous" depression: some suggestions. PMID- 4642439 TI - [Late radiation necrosis of the brain]. PMID- 4642440 TI - [A study of Cr51-albumin turnover in bone tumors by radiometry of the whole body and individual organs]. PMID- 4642441 TI - [Endogenous stimulation of accumulation of radioactive isotopes of iodine and technetium in the thyroid gland]. PMID- 4642442 TI - [Serial scintigraphy of the biliary system]. PMID- 4642443 TI - [Determination of renal plasma flow by a single injection of I 131 -hippuran]. PMID- 4642444 TI - [Mathematical modeling of liver clearance]. PMID- 4642445 TI - [The coefficient of differential absorption in evaluating renal scans]. PMID- 4642446 TI - [Scanning in the study of the regional blood flow of the lower extremities]. PMID- 4642447 TI - [Scanning and transthoracic phlebography in the diagnosis of parasternal metastases of breast cancer]. PMID- 4642448 TI - [Contour scanning with a GT-60]. PMID- 4642449 TI - [Lymphography of the upper extremity in breast cancer]. PMID- 4642450 TI - [The absorbed dose in the lungs delivered by radioactive aerosols]. PMID- 4642451 TI - [Stereoroentgenography for clinico-dosimetric preparation of a patient for irradiation]. PMID- 4642452 TI - [The feasibility of using liquid ionizing chambers for measurement of absorbed doses of long-wave x-ray irradiation]. PMID- 4642453 TI - [Characteristics of the wall-type proportional counters for microdosimetry]. PMID- 4642454 TI - [The effect of radiation therapy on the concentration of zinc in the blood of patients with hypophyseal tumors]. PMID- 4642455 TI - [Clinical study on the effects of creatinol-O-phosphate in patients with heart diseases under digitalis treatment]. PMID- 4642456 TI - [Use of ethylcellulose as an excipient for delayed action preparations]. PMID- 4642457 TI - Effect of compaction pressure on the dissolution efficiency of some direct compression systems. PMID- 4642458 TI - [New colorimetric method for the determination of prednisolone acetate in ophthalmic ointments]. PMID- 4642459 TI - Stability of chlorhexidine when autoclaving. PMID- 4642460 TI - Intracranial self-stimulation in rats as a function of various stimulus parameters. II. Influence of haloperidol, pimozide and pipamperone on medial forebrain bundle stimulation with monopolar electrodes. PMID- 4642461 TI - Central effects of acetylcholine. PMID- 4642462 TI - Enhancement of successive discrimination reversal learning by methamphetamine. PMID- 4642463 TI - Effects of atropine on avoidance condition: interaction with nicotine and comparison with n-methyl-atropine. PMID- 4642464 TI - Further studies with propranolol in psychotic patients. Relation to initial psychiatric state, urinary catecholamines and 3-methoxy-4-hydroxyphenylglycol excretion. PMID- 4642465 TI - The effect of LSD-25 on light-reinforced behaviour in the rat. PMID- 4642466 TI - A further note on studies of acquired behavioural tolerance to alcohol. PMID- 4642467 TI - The facilitation of discrimination performance by physostigmine sulphate. PMID- 4642468 TI - Neonatal hyperthyroidism with accelerated skeletal maturation, craniosynostosis, and brachydactyly. PMID- 4642469 TI - Man's evolutionary past. I. PMID- 4642471 TI - Evolution of human behavior. PMID- 4642470 TI - The problem of the evolution of human races: classification or clines? PMID- 4642472 TI - Natural selection and differential population growth of human races. PMID- 4642473 TI - Man's evolutionary past. II. PMID- 4642474 TI - The effect of fecundity on fertility in rural East Pakistan (Bangladesh). PMID- 4642475 TI - New fossil evidence for the evolution of man. PMID- 4642476 TI - [Tumor viruses--duds of the evolution? A fascinating hypothesis on the biogenesis of life]. PMID- 4642477 TI - [Differential diagnosis and therapy of digitalis-refractory heart failure]. PMID- 4642478 TI - [Therapy of status asthmaticus in childhood]. PMID- 4642479 TI - [Studies on the resorption of lingually administered 32P-labelled adenylocrat]. PMID- 4642480 TI - [Recurrent bacterial infection in chronic bronchitis]. PMID- 4642481 TI - [Therapy of vaginal mycoses in children and adolescents]. PMID- 4642482 TI - [Pleasure without trouble]. PMID- 4642483 TI - [Drugs and automobile driving fitness]. PMID- 4642484 TI - [Clinical importance of immunothermistography in liver and biliary tract diseases]. PMID- 4642485 TI - [Main class serum immunoglobulins during the aging process of clinically healthy subjects]. PMID- 4642486 TI - [Various electrocardiographic peculiarities in hypothyroidism]. PMID- 4642487 TI - [Renewed importance of arrhythmias]. PMID- 4642488 TI - [Hydrothorax as a 1st sign of Meigs' syndrome]. PMID- 4642489 TI - [An electroencephalographic study of the fetus during labor in pregnant women with nephropathy]. PMID- 4642490 TI - [Phonocardiographic and amnioscopic determination of the state of the intrauterine fetus in mothers with rheumatic heart defects]. PMID- 4642491 TI - [The relationship between the weight of the fetus, the weight and surface area of the placenta and the structure of the veins of the fetal surface of the placenta]. PMID- 4642492 TI - [The sequelae of intrauterine infection of the fetus and newborn]. PMID- 4642493 TI - [Symptomatic hypoglycemia in neonates born of mothers with diabetes mellitus]. PMID- 4642494 TI - [Hemogram characteristics in healthy children]. PMID- 4642495 TI - [17-ketosteroid excretion in healthy newborn children]. PMID- 4642496 TI - [The relationship between the establishment of a daily rhythm in the motor activity of newborn children and the degree of their maturity]. PMID- 4642497 TI - [Isolation of enteric staphylococci from newborn children in the early postnatal period]. PMID- 4642498 TI - [Urologic diseases in the newborn]. PMID- 4642499 TI - [Congenital pathology of the locomotor apparatus in children born with breech presentation]. PMID- 4642500 TI - [A standardless method for the determinination of inorganic elements in the lungs and livers of newborn infants under normal conditions and in asphyxia]. PMID- 4642501 TI - [A method of duodenal sounding for newborn and young infants]. PMID- 4642502 TI - [Experience with specific hyposensitization of children with the atopic form of bronchial asthma during the 1st years of life]. PMID- 4642503 TI - [A rare form of developmental anomaly in Siamese twins]. PMID- 4642504 TI - [Intrauterine infection with salmonellosis]. PMID- 4642505 TI - [The state of non-specific immunologic reactivity in healthy preschool and school children]. PMID- 4642506 TI - [The condition of the fetus in older primipara during labor, according to electro and phonocardiographic findings]. PMID- 4642507 TI - [Hypoxia and hypercapnia in newborn infants with pneumopathies and pneumonias]. PMID- 4642508 TI - [Cerebral motor disorders in newborn infants during the 1st months of life]. PMID- 4642509 TI - [The photochemical method of action on the hyperbilirubinemia of premature newborn infants]. PMID- 4642510 TI - [The isoenzyme spectrum of lactate dehydrogenase in newborn infants with physiologic jaundice]. PMID- 4642511 TI - [Antibody concentration in the serum of the mothers' blood and in the umbilical blood of full-term and premature children]. PMID- 4642512 TI - [Congenital dislocation of the hip in children in the 1st months of life]. PMID- 4642513 TI - [Acute poisoning in childhood and its emergency care]. PMID- 4642514 TI - [The clinical picture and emergency treatment of young children with a neurotoxic syndrome]. PMID- 4642515 TI - [A rheoencephalographic study of the cerebral circulation of healthy children]. PMID- 4642516 TI - [The interrelationship between the contractile activity of the uterus, its hemodynamics and the cardiac activity of the fetus in physiologic labor]. PMID- 4642517 TI - [Indices of homeostasis during physiologic labor]. PMID- 4642518 TI - [Management of pregnancy and selection of a method of delivery in primary retinal detachment]. PMID- 4642519 TI - [Use of ultrasound for determining the position of the placenta]. PMID- 4642520 TI - [Indices of non-specific immunity in infants fed in different ways]. PMID- 4642521 TI - [A therapeutic diet for children with neurodermatitis and eczema]. PMID- 4642522 TI - [Erythrocyte catalase activity in children with nephropathy]. PMID- 4642523 TI - [Indices of the coagulant and anticoagulant systems of the blood in threatened and incipient abortion]. PMID- 4642524 TI - [Development of the postembryonal matrix in the cerebellum of Salmo irideus (Teleostei)]. PMID- 4642525 TI - Ultrastructural investigation of the postnatal development of the hamster harderian gland. I. Cell division. PMID- 4642526 TI - Multivesticular nuclear body with nucleolar activity in Sertoli cells of bulls. An ultrastructural study. PMID- 4642527 TI - Brain tissue transplanted to the anterior chamber of the eye. 1. Fluorescence histochemistry of immature catecholamine and 5-hydroxytryptamine neurons reinnervating the rat iris. PMID- 4642528 TI - The effects of gamma irradiation on some properties of two Aeromonas proteinases. PMID- 4642529 TI - The interactions of peptide-precipitating lignosulphonic acids and the fermentation of various sugars by a strain of Candida utilis. PMID- 4642530 TI - Studies on the inactivation of viruses by ethylene oxide. PMID- 4642531 TI - Migration inhibition testing on peripheral leukocytes from liver fluke infected rabbits. PMID- 4642532 TI - Standardzed bleeding time in the study of drugs interfering with platelet function. PMID- 4642533 TI - Platelet factor-4--properties and clinical significance. PMID- 4642534 TI - Platelet washing by albumin density gradient separation (ADGS). PMID- 4642535 TI - Measurement of platelet aggregation and shape change. PMID- 4642536 TI - Measurement of platelet retention in glass bead columns. PMID- 4642537 TI - A new automatic device for the standardized Ivy bleeding time. PMID- 4642538 TI - Platelet factor 3--methods of study. PMID- 4642539 TI - Platelet factor-4--methods of study. PMID- 4642540 TI - Separation of platelet populations from human and rat blood. Method and applications. PMID- 4642541 TI - Measurement of platelet aggregation and thrombus formation in circulating blood. PMID- 4642542 TI - Method for the measurement of 14 C-5 HT uptake and release by platelets. PMID- 4642543 TI - Methods for platelet aggregation. PMID- 4642544 TI - Significance and comparison of two methods for platelet aggregation. PMID- 4642545 TI - [Osteotomy of the skull and face]. PMID- 4642546 TI - [Correction of a projection defect of the tip of the nose]. PMID- 4642547 TI - [Dento-maxillo-facial deformities following cicatricial retractions of the neck, sequelae of burns in childhood]. PMID- 4642548 TI - [Recent injuries of the cranio-facial middle 3d (therapeutic attitudes)]. PMID- 4642549 TI - [Palatal gaps: problems posed by their repair]. PMID- 4642550 TI - [A new model finger joint prosthesis for the rheumatoid hand]. PMID- 4642551 TI - [Is it permissible to reconstruct a breast with prosthesis after mastectomy for cancer? When and how?]. PMID- 4642552 TI - [The L-form cicatrix in breast plastic surgery]. PMID- 4642553 TI - [Kerato-acanthomas: diagnostic pitfall in skin tumor pathology. Rational therapeutic attitude]. PMID- 4642554 TI - [Dubreuilh's melanosis: therapeutic paradox]. PMID- 4642555 TI - [The environment of the alcoholic]. PMID- 4642556 TI - [A structuring expression pair for the Wolof type subject]. PMID- 4642557 TI - [Are the works of Freud of Jewish inspiration? Apropos of Percival Bailey's book]. PMID- 4642558 TI - [Urban concentration and thermoclimatism in psychiatry]. PMID- 4642559 TI - [Prison atmosphere and psychoneurotic disorders]. PMID- 4642560 TI - [Mandibular resections. 9. Conclusions]. PMID- 4642561 TI - [Mandibular resections. 3. Surgical anatomy of the mandible]. PMID- 4642562 TI - [Mandibular resections. 4. Oncological pathology of the mandible]. PMID- 4642563 TI - [5. Mandibular resections]. PMID- 4642564 TI - [Mandibular resections. 6. Mandibular resections followed by prosthesis]. PMID- 4642565 TI - [Mandibular resections. 8. Mandibular resections with other structures]. PMID- 4642566 TI - Anatomical relationship between mesencephalic trigeminal nucleus and cerebellum in the duck. PMID- 4642568 TI - Intraspinal latency, cutaneous fiber composition, and afferent control of the dorsal root reflex in cat. PMID- 4642569 TI - Central tegmental alteration of cat lateral geniculate activity. PMID- 4642570 TI - Synapses and malnutrition. Morphological and biochemical study of synaptosomal fractions from rat cerebral cortex. PMID- 4642571 TI - Cerebral amino acid uptake in vivo in newborn mice. PMID- 4642572 TI - The distribution of lipids in the human nervous system. II. Lipid composition of human fetal and infant brain. PMID- 4642573 TI - The effects of high phenylalanine concentrations on serotonin and catecholamine metabolism in the human brain. PMID- 4642574 TI - Localization within the lower brainstem of a receptive area mediating the pressor response to increased intracranial pressure (the Cushing response). PMID- 4642575 TI - Specific regeneration of excitatory motoneurons to leg muscles in the cockroach. PMID- 4642576 TI - Two types of on-center cells in cat optic tract. PMID- 4642577 TI - EFfects of propranolol on the binding of ( 14 C)morphine to particulate fractions of mouse brain. PMID- 4642578 TI - Sub-synaptosomal localization of brain particulate neuraminidose. PMID- 4642579 TI - [Recent data from the study of chromosomes]. PMID- 4642580 TI - [Davies' disease (Ugandan endomyocardial fibrosis) observed in Lubumbashi]. PMID- 4642581 TI - [Situs inversus in a young halterophile]. PMID- 4642582 TI - [Study of pentazocine for the pain of myocardial infarct]. PMID- 4642583 TI - [Prevention of recurrent bronchial infection by combined tetracycline and amphotericin B]. PMID- 4642584 TI - [Annular keratitis]. PMID- 4642585 TI - [Remarkable conjunctival cyst]. PMID- 4642586 TI - [Benign epithelioma of the ciliary body]. PMID- 4642587 TI - [Ambulatory treatment of strabismus in preschool and nursery school children]. PMID- 4642588 TI - [Notes to the paper of M. Liptakova, A. Kacmarova and E. Merstenova: Takayasu's syndrome without pulse (Cs. oftal., 28, 1972, p.145-148)]. PMID- 4642589 TI - [Reply on the comments of J. Otradovec to the paper: Takayasu's syndrome without pulse]. PMID- 4642590 TI - [Screening method for the determination of sex chromosome aberrations in psychiatric patients]. PMID- 4642591 TI - [Brain tumors with mental disturbances. II. Case reports]. PMID- 4642592 TI - [Acatisic and tasikinesic syndromes and the restless legs syndrome]. PMID- 4642593 TI - [Tien's psychosynthesis]. PMID- 4642595 TI - [Gerontopsychiatry]. PMID- 4642594 TI - [Hallucinations and delirium in chronic alcoholism]. PMID- 4642596 TI - [Experiences in surgical therapy of esophageal carcinomas]. PMID- 4642597 TI - [Surgical therapy of esophageal and cardial cancer]. PMID- 4642598 TI - [Current status of surgical therapy for esophageal carcinomas]. PMID- 4642599 TI - [A possible pathogenetic role of intravascular coagulation in the Mallory-Weiss syndrome]. PMID- 4642600 TI - [Primary biliary tract carcinoma. Report on 23 observations including 3 resections]. PMID- 4642601 TI - [Normo- and hypocalcemic primary hyperparathyroidism (Pseudohyperparathyroidism)]. PMID- 4642602 TI - [Limits of lateral congruity in tibial articular surfaces. Significance of the uninjured side as a model for reconstruction]. PMID- 4642603 TI - [Intestinal flow disorders due to abnormal ligaments in the ileocecal region]. PMID- 4642604 TI - Pediatrics. Presidential address. PMID- 4642605 TI - Comparative growth study of transverse fronto-parietal index and transverse cephalic-curvature index among Punjabi children. PMID- 4642606 TI - Neurological complications of whooping cough. PMID- 4642607 TI - Blood vitamin C levels in healthy and malnourished preschool children. PMID- 4642608 TI - Veno-occlusive disease of liver. PMID- 4642609 TI - Neonatal cervical teratoma (a case report). PMID- 4642610 TI - Synthesis of sequence peptide polymers related to collagen. PMID- 4642611 TI - Nucleosides. 78. Synthesis of some 6-substituted uracils and uridines by the Wittig reaction. PMID- 4642612 TI - Interconversions of hexofuranosyl nucleosides. IV. Synthesis of nucleosides derived from 6-deoxy-L-glucose. PMID- 4642613 TI - Branched-chain glycosyl -amino acids. I. Stereospecific synthesis of 2-L-(3 deoxy-1,2-O-isopropylidene- -D-allofuranos-3-yl)glycine, an analog of the polyoxin sugar moiety. PMID- 4642614 TI - Amino phosphonic acids. II. Aminoalkylphosphonic acids. PMID- 4642615 TI - Amino phosphonic acids. 3. The synthesis and properties of 2-aminoethylphosphonic and 3-aminopropylphosphonic acids. PMID- 4642616 TI - Mercuration of , -unsaturated steroidal ketones and other unsaturated systems. PMID- 4642617 TI - [Thromboembolic complications and electro-impulse therapy of atrial fibrillation]. PMID- 4642618 TI - [Use of ribonucleic acid in coronary atherosclerosis patients]. PMID- 4642619 TI - [Assessment of several indices of circulation and the mechanical work of the heart under conditions of halothane anesthesia (an experimental study)]. PMID- 4642620 TI - [The effect of physical training on the contractile function of the heart]. PMID- 4642621 TI - [Cardiohemodynamics in myocardial infarct patients undergoing rehabilitation using therapeutic exercises]. PMID- 4642622 TI - [The lymphatic channels of the heart in infarction]. PMID- 4642623 TI - [The effect of isoptin on changes in the concentration of potassium in the bodies of patients with hypertension and coronary insufficiency]. PMID- 4642624 TI - [Use of radioisotope renography in patients with arterial hypertension under cardiologic health resort conditions]. PMID- 4642625 TI - [Coronary circulation at rest and following physical exertion in patients with coronary insufficiency according to radiocardiographic findings]. PMID- 4642626 TI - [Mechanisms of disorders of external respiratory function in patients with rheumatic heart lesions]. PMID- 4642627 TI - [The prognostic significance of the TV-1 greater than TV-6 electrocardiographic syndrome]. PMID- 4642628 TI - [Several variants of atrio-atrial and intra-atrial dissociation]. PMID- 4642629 TI - [The renal kinin system in patients with hypertension, and its possible compensatory role in the regulation of renal blood flow]. PMID- 4642630 TI - [Changes in serotonin metabolism in patients with hypertension]. PMID- 4642631 TI - [The role of renin and electrolyte disorders in the pathogenesis of hypertension in chronic renal insufficiency]. PMID- 4642632 TI - [Systemic and renal hemodynamics in pregnant women with hypertension]. PMID- 4642633 TI - [Autoimmune hepatitis in the post-infarct syndrome]. PMID- 4642634 TI - [Statistical characteristics of pulse and respiration for evaluation of the severity of the condition of patients with recent myocardial infarcts]. PMID- 4642635 TI - [The comparative value of clinico-instrumental signs for diagnosis of cardiac aneurysm]. PMID- 4642636 TI - [Thrombocyte adhesiveness in ischemic heart disease]. PMID- 4642637 TI - [Incidence of ischemic heart disease and various risk factors among the male population of Riga]. PMID- 4642638 TI - [Use of a colorimetric micromethod for creatine kinase determination in the diagnosis of myocardial infarct]. PMID- 4642639 TI - [Blood uric acid levels in myocardial infarction]. PMID- 4642640 TI - [Indices of transport of labelled beta-lipoproteins through the wall of the aorta in rabbits with experimental atherosclerosis]. PMID- 4642641 TI - [Characteristics of various amino acids in the wall of the aorta in atherosclerosis]. PMID- 4642642 TI - [Comparative study of the relation between collagen metabolism, age and the development of atherosclerosis]. PMID- 4642643 TI - [Sanatorium treatment of patients with heart valve prostheses in the complex of postoperative rehabilitation]. PMID- 4642644 TI - [The clinico-pathophysiologic basis for rheopulmonogram changes in congenital heart defects with increased pulmonary blood flow]. PMID- 4642645 TI - [Anomalies of cardiac position]. PMID- 4642646 TI - [Immediate and late results of surgical correction of the triad of Fallot]. PMID- 4642647 TI - [The value of radioisotope renography in evaluating renal function following surgery on the heart and vessels]. PMID- 4642648 TI - [Heredity of skin melanoma]. PMID- 4642649 TI - [Optic nerve atrophy and genetic counseling]. PMID- 4642650 TI - [Hemophilia as a medical and social problem]. PMID- 4642651 TI - [Research on the depistage of heterozygote in cystic fibrosis of the pancreas]. PMID- 4642652 TI - [Heredity in congenital pyloric stenosis. Eugenic counseling]. PMID- 4642653 TI - [Genetic factors in the recurrent confusional psychoses]. PMID- 4642654 TI - [Tumors and heredity]. PMID- 4642655 TI - [47 XYY men]. PMID- 4642656 TI - [Inoculation trials with Microsporum species]. PMID- 4642657 TI - [Macrophotographic documentation of fungal cultures in the mycological laboratory using as an example the causative agent of tinea imbricata. Potential application and technical problems. II. Mycological study results and discussion]. PMID- 4642658 TI - [Antimycotic impregnation of stockings with paraoxydiphenylmethane as adjuvant in the control of foot mycoses]. PMID- 4642659 TI - [Denial of fees and restitution claims against physicians, who perform microscopic and cultural mycological tests for their patients. II. Qualitative and quantitative cultural tests]. PMID- 4642660 TI - Identification of mitochondrial ribosomes of Ehrlich ascites tumour cells. PMID- 4642661 TI - Some interference microscopic observations during the growth of Ehrlich ascites tumour. PMID- 4642662 TI - Some problems in evaluation the morphology of gynaecological tumours in organ cultures. PMID- 4642663 TI - Where and by whom is Ca cervicis uteri to be treated? PMID- 4642664 TI - Environmental radioactivity in Illinois, 1970. PMID- 4642665 TI - Food and diet surveillance. PMID- 4642666 TI - Radiation data and reports. Section II. Water. PMID- 4642667 TI - Gross radioactivity in surface waters of the United States March 1972. PMID- 4642668 TI - Radioactivity in Minnesota municipal water supplies July 1970-June 1971. PMID- 4642670 TI - Radioactivity in airborne particulates and precipitation. PMID- 4642669 TI - Radiostrontium in tap water July-December 1971. PMID- 4642671 TI - Air Surveillance Network, July 1972. PMID- 4642672 TI - Environmental levels of radioactivity at Atomic Energy Commission installations. PMID- 4642673 TI - Reported nuclear detonations, October 1972. PMID- 4642674 TI - Pseudoperipheral haematoma. PMID- 4642675 TI - Cyclophosphamide in the treatment of childhood nephrotic syndrome. PMID- 4642676 TI - Sickle-cell haemolglobin C disease and sickle-cell beta thalassaemia in white South Africans. PMID- 4642677 TI - Dietary iron and anaemia in an Indian Community in Natal. PMID- 4642679 TI - A programme for planned parenthood. PMID- 4642678 TI - Changes in 3 H-oestradiol distribution in rat tissues during growth and after prolonged oestrogen deprivation. PMID- 4642680 TI - Nasal symptoms and signs: their origin, basis and meaning. PMID- 4642681 TI - Evaluation of Rhodesian cytology. PMID- 4642682 TI - Self-poisoning with digoxin. PMID- 4642683 TI - Blood loss and iron requirements in patients on haemodialysis. PMID- 4642684 TI - Blood loss from cannulation sites during haemodialysis. PMID- 4642685 TI - Endocrinological studies in two patients with post contraceptive cyclic dysfunction. PMID- 4642686 TI - Massive digoxin overdose: observations on hyperkalaemia and plasma digoxin levels. PMID- 4642687 TI - The Edinburgh tradition in clinical cardiology. PMID- 4642688 TI - [Science and politics in Canada]. PMID- 4642689 TI - [Reflections on the future of research, teaching and practice of medicine]. PMID- 4642690 TI - [Perspectives of clinical and medical research during the coming decades]. PMID- 4642691 TI - [Medicine in the year 2000: attempt at "proba-diction"]. PMID- 4642692 TI - [Microbiology, virology, immunology, epidemiology in the year 2000]. PMID- 4642693 TI - [Stages in collagen synthesis]. PMID- 4642694 TI - [Electroretinography: physiologic bases of the current clinical concept]. PMID- 4642695 TI - [Cardiovascular effects of dopamine: physiopathogenic implications of the regulation of arterial tension]. PMID- 4642696 TI - [Evaluation of surgically treated congenital cardiopathy (1615 cases)]. PMID- 4642697 TI - [Review of 525 cases of cerebrovascular ischemia]. PMID- 4642698 TI - [Normal hemodynamic data in children: example of automated utilization of a card index file]. PMID- 4642699 TI - [Neoplasia and G monosomy]. PMID- 4642700 TI - [Free trisomy C, homogenous and with mosaicism]. PMID- 4642701 TI - [Brief account of Canadian medical journalism. V. Attributes of a good medical article]. PMID- 4642702 TI - [Study of 150 cases of major surgery under neuroleptoanesthesia]. PMID- 4642703 TI - [Classification and identification of arboviruses]. PMID- 4642704 TI - [Study of a leukemoid virus in a transplantable culture of human leukemic cells]. PMID- 4642705 TI - [Independence of infectious and homologous serum hepatitis and their clinico epidemiologic characteristics]. PMID- 4642706 TI - Effect of dextran solutions on oxygen transport in wound tissue. An experimental study in rabbits. PMID- 4642707 TI - The diagnosis of venous thrombosis in the legs using I-labelled fibrinogen. An experimental and clinical study. PMID- 4642708 TI - The prevalence of Dupuytren's disease in Norway. A study in a representative population sample of the municipality of Haugesund. PMID- 4642709 TI - Inguinal herniorrhaphy by anatomical transversalis fascia repair. II. A follow-up study. PMID- 4642710 TI - Pressure responses to cholinergic and adrenergic agents in the fundus, corpus, and antrum of isolated rabbit stomachs. PMID- 4642711 TI - An experimental model for in vitro studies of intestinal functions. Further developments. PMID- 4642712 TI - Microcirculatory thrombosis as a cause of death in thermal burns. Case report. PMID- 4642713 TI - Cystadenocarcinoma of the pancreas. Report of a case. PMID- 4642714 TI - Unusual and late metastases from seminomas. PMID- 4642715 TI - Measurement of flow rate for the study of uterine motility. PMID- 4642716 TI - Prolapse of the umbilical cord. PMID- 4642717 TI - Concentration of antithrombin 3 during combined and progestogen-only oral contraceptive treatment. PMID- 4642718 TI - Intravenous glucose tolerance, insulin response, fasting blood glucose and serum insulin during short-term administration of a combined oral contraceptive. PMID- 4642719 TI - Fibrinolytic activity of veins in the puerperium. PMID- 4642720 TI - Cystine aminopeptidase activity in pregnancy. II. Its clinical application as an index of placental function. PMID- 4642721 TI - Sperm penetration of cervical mucus as a criterion of male fertility. PMID- 4642722 TI - Amenorrhoea following oral contraception. PMID- 4642723 TI - Unilateral pregnancy in the rabbit. A comparison of the spontaneous uterine activity and response to neurohypophysial hormones of the nonpregnant and pregnant horns. PMID- 4642724 TI - Ultrasonic pelvimetry. PMID- 4642725 TI - The effect of oestradiol on the arterial diameter in mice, as studied by angiography. PMID- 4642726 TI - Utero-vaginal differential pressure at rest and during physical efforts in early pregnancy. PMID- 4642727 TI - Modified uterine phlebography and hysterography in the diagnosis of uterine myomas. PMID- 4642728 TI - Spontaneous perforation of the caecum following Caesarean section. Report of a case and review of the literature. PMID- 4642729 TI - Ultrastructure of a human implantation site. PMID- 4642730 TI - Treatment of acute pulmonary edema: conventional or intensive care? PMID- 4642731 TI - Pleural effusions: the diagnostic separation of transudates and exudates. PMID- 4642732 TI - Detection of Gilbert's syndrome in patients with hemolysis. A method using radioactive chromium. PMID- 4642733 TI - The Wardsong of J. Alvin Wornout. PMID- 4642734 TI - Circulating anticoagulants against factors IX and XI in systemic lupus erythematosus. PMID- 4642735 TI - Acute metabolic responses in myxedema to large doses of intravenous L-thyroxine. PMID- 4642736 TI - Thiazide-induced hypercalcemia in vitamin D-treated hypoparathyroidism. PMID- 4642737 TI - A clinic for male derelicts. A welfare hotel project. PMID- 4642738 TI - Relapsing polychondritis, a "floppy" mitral valve, and migratory polytendonitis. PMID- 4642739 TI - Hydrochlorothiazide effects on serum calcim and immunoreactive parathyroid hormone concentrations. Studies in normal subjects. PMID- 4642740 TI - Bloody pericardial fluid or intracardiac blood? A method for quick and accurate differentiation. PMID- 4642741 TI - Quinidine-induced liver disease. PMID- 4642742 TI - Reassurance therapy. What to say to symptomatic patients with benign diseases. PMID- 4642743 TI - The nature and origins of schizophrenic disorders. PMID- 4642744 TI - The causes of the schizophrenias. PMID- 4642746 TI - Personal burdens in hemophilia. PMID- 4642745 TI - The prognoses of chronic hepatitis. PMID- 4642747 TI - Metabolic bone disease. PMID- 4642748 TI - Bilateral nephrectomy for hypertension. PMID- 4642749 TI - Cardiovascular complications of guanidine hydrochloride. PMID- 4642750 TI - Military concern with myoglobinuria. PMID- 4642751 TI - Oral urea in sickle-cell disease. PMID- 4642752 TI - Pneumonitis in rabies? PMID- 4642753 TI - Sodium in diets: milliequivalent, milligram? PMID- 4642754 TI - Influenza in goodpasture's syndrome? PMID- 4642755 TI - Metabolism of trichloroethylene in man. I. The significance of trichloroethanol in long-term exposure conditions. PMID- 4642756 TI - [In vivo inhibition of acetylcholinesterase in 27 areas of the dog brain by O ethyl-S-(2-dimethylaminoethyl)methylphosphonothioate]. PMID- 4642757 TI - [Electron microscopic study of the localization of synapses of the primary afferent fibers in brain stem cochlear nuclei]. PMID- 4642758 TI - [Species and seasonal characteristics of the adrenergic innervation of the rat kidney]. PMID- 4642759 TI - [Effect of hypothalamic ventrolateral nuclei on blood cholesterol level in rabbits]. PMID- 4642760 TI - [Effect of pituitrin on the intensity of bile formation and on the magnitude of hepatocyte membrane potentials]. PMID- 4642761 TI - [Effect of histamine on bile formation in albino rats]. PMID- 4642762 TI - [Effect of vagotomy on hyperventilation apnea (role of pulmonary afferentation in the development of respiratory insufficiency)]. PMID- 4642763 TI - [Functional disorders of the spinal center in coma]. PMID- 4642764 TI - [Mediator systems and respiratory function in acute lethal hemorrhage]. PMID- 4642765 TI - [Atrophy of smooth muscle cells in the caudal portion of the abdominal aorta and its branches in rats with experimental regional hypotension]. PMID- 4642766 TI - [Activity of mitochondrial and lysosomal enzymes in guinea pig liver during sensitization and anaphylaxis]. PMID- 4642767 TI - [Hyperkalemic factor from the epiphysis]. PMID- 4642768 TI - [Content and functional histotopography of zinc in the kidneys]. PMID- 4642769 TI - [Lactate dehydrogenase isoenzymes in the heart, liver and kidneys in experimental ischemia]. PMID- 4642770 TI - [Change in the sensitivity of the myocardium to arrhythmogenic agents with administration of reserpine and adrenoreceptor block]. PMID- 4642771 TI - [Effect of bilateral destruction of medial hypothalamic structures on the formation of complement-fixing antibodies]. PMID- 4642772 TI - [Changes in the functional condition of the biceps brachii in man due to fatiguing physical work]. PMID- 4642773 TI - [Embryonal rhabdomyoblastomas induced by methylnitrosourea in the cheek pouch of Syrian hamsters]. PMID- 4642774 TI - [Autoradiographic study of intestinal epithelium proliferation and migration following resection of the stomach]. PMID- 4642775 TI - [Characteristics of enzyme activity of the regenerating pancreas during stimulation]. PMID- 4642776 TI - [Determination of optimal conditions for biological conservation of the heart using the methods of mathematical design of experiments]. PMID- 4642777 TI - [Effect of temperature on the mitotic activity of cultured human peripheral blood lymphocytes]. PMID- 4642778 TI - [Cellul changes in rat liver during repeated exercise]. PMID- 4642779 TI - [Effect of maternal genotype on the frequency of autosome trisomy in embryogenesis]. PMID- 4642780 TI - [Neuro-capillary connections in the rat myocardium]. PMID- 4642781 TI - [Electron autoradiographic study of DNA synthesis in hepatocytes under the action of carbon tetrachloride]. PMID- 4642782 TI - [Effect of discharge of a high-voltage condenser on the volt-ampere characteristics of a cell membrane model]. PMID- 4642783 TI - Hepatitis hazard in regular haemodialysis. PMID- 4642784 TI - Immunological characteristics of bladder cancer. PMID- 4642785 TI - Weightless bones. PMID- 4642786 TI - Trends for scientific journals. PMID- 4642787 TI - Torsion of the testicle again. PMID- 4642788 TI - Temperature change and multiple sclerosis. PMID- 4642789 TI - Infantile overnutrition in the first year of life: a field study in Dudley, Worcestershire. AB - A survey of feeding patterns and nutrient intake in relation to the growth of 300 normal infants up to 1 year of age in Dudley, Worcestershire, highlights a problem of overnutrition in the group; 50 (16.7%) were found to be suffering from infantile obesity and a further 83 (27.7%) were overweight.During the first three months of life the daily energy intakes of 136 cal/kg body weight for boys and 149 for girls were markedly greater than the level of 120/kg recommended by the Department of Health and Social Security. This coincided with the early addition of solid foods to a full milk intake. 119 babies (39.7%) were offered solids before they were 4 weeks old and 280 (93.3%) before 13 weeks of age. Some babies had solids from the first week after birth. Protein intake was persistently high throughout the first year, and the mean intake of 32.7 g/day was much greater than the intake of 20 g for infants aged up to 1 year recommended by the Department of Health. Standards for fat and carbohydrate intake are not available but in comparison with the levels reported in breast-fed babies intake of fat and carbohydrate was high in the first three months and came closer to the desired level for the former and remained slightly high for the latter in the subsequent age quarters.The relation of childhood and subsequent adult obesity to infant feeding patterns is not yet clear, but there is a high correlation between obese parents and obese and overweight babies; had these babies not been overfed the condition might have been prevented. PMID- 4642790 TI - Natural history of patients with x-ray-negative dyspepsia in general practice. AB - When 102 patients with dyspepsia who had normal findings on barium-meal examination in 1964 were interviewed in 1970, 85 of them (76%) were symptomatically improved, and only three were later shown to have a peptic ulcer. This suggests that "x-ray-negative dyspepsia" has a good prognosis in a general practice setting. PMID- 4642791 TI - Benign obstetric history in women with sickle-cell anaemia associated with thalassaemia. AB - Two Ghanaian women with sickle-cell anaemia and alpha-thalassaemia were found to have an unusually benign obstetric history. In addition to two factors present which are known to moderate the clinical course of sickle-cell anaemia, good socioeconomic status and a relatively high Hb F level, it is suggested that alpha thalassaemia may act among other things by lowering the haemoglobin concentration in the red cells and thereby lowering their tendency to sickle in vivo. PMID- 4642792 TI - Procaine in malignant hyperpyrexia. AB - The caffeine contracture of normal human muscle, which has been used as a model for malignant hyperpyrexia, is greatly potentiated by halothane. Prior administration of procaine markedly reduces the halothane-potentiated caffeine contracture, and procaine given at the height of the contracture induces relaxation. Lignocaine, on the other hand, produces a variable response and sometimes increases the contracture.The muscle from a patient with an inherited susceptibility to malignant hyperpyrexia contracted spontaneously with halothane alone, and this contracture was reversed by procaine.These experiments support the therapeutic use of procaine in malignant hyperpyrexia. PMID- 4642793 TI - Alkali treatment of renal osteodystrophy. PMID- 4642794 TI - Colonic retnetion of barium in the elderly after barium-meal examination and its treatment with lactulose. AB - Five cases of colonic retention of barium with severe constipation occurring in elderly patients after a barium-meal examination were seen in a two-year period and it is suggested that this complication may be unrecognized. Lactulose 50% (Duphalac) was an effective agent in inducing bowel evacuation in these patients, who were resistant to more generally used methods. PMID- 4642795 TI - Making hospital geriatrics work. AB - The first year's work at a new geriatric department at Northwick Park Hospital shows that active policies revolutionize the geriatric service and result in high turnover of patients and no waiting list. Comparison with low turnover/waiting list departments shows the effects of a waiting list in terms of diminished therapeutic benefit and less favourable outcome for patients admitted. The requirements for elimination of the waiting list appear to be well directed policies and adequate and enthusiastic staff. Active geriatrics results in high morale and could be widely applicable within the present hospital bed resources given the necessary improvements in staffing. PMID- 4642796 TI - Adolescents--drug abuse and addiction. PMID- 4642797 TI - Cogwheel and the medical social worker. PMID- 4642798 TI - Acute osteomyelitis. PMID- 4642799 TI - Vitamin D in patients on anticonvulsants. PMID- 4642800 TI - ABO blood groups and abortion. PMID- 4642801 TI - Head injuries in children. PMID- 4642802 TI - Intestinal parasites and Au antigen transmission. PMID- 4642803 TI - Trichuris infestations and difetarsone. PMID- 4642804 TI - Myxoedema and retention of urine. PMID- 4642805 TI - Blood sugar measurement by dextrostix reflectance meter method. PMID- 4642806 TI - Mannitol infusions and lithium excretion. PMID- 4642808 TI - Thermal injury in children. PMID- 4642807 TI - Pregnancy, pancreatitis and the pill. PMID- 4642809 TI - Referring patients for electrolysis. PMID- 4642810 TI - Cutaneous lesions in multiple myeloma. PMID- 4642811 TI - Septo-optic dysplasia. PMID- 4642812 TI - Closure of colostomy. PMID- 4642813 TI - Plasma versus serum. PMID- 4642814 TI - Pulmonary aspiration after fibre-endoscopy. PMID- 4642815 TI - Creatinine clearance tests. PMID- 4642816 TI - Guillain-Barre syndrome after measles. PMID- 4642818 TI - Occupational health services. PMID- 4642817 TI - Vasectomy in the surgery. PMID- 4642819 TI - Television programme no contempt. PMID- 4642820 TI - Thalidomide injunction granted. PMID- 4642821 TI - [Clearance curves of radioactivity in various tissues from mice that are refractory or predisposed to mammary gland carcinoma. II. After administration of tritiated water]. PMID- 4642822 TI - [Morphological studies on the vascularization of implanted tumors in rats]. PMID- 4642823 TI - [Recurrent multiple angiomas]. PMID- 4642824 TI - [Besnier-Boeck-Schaumann disease (soft tissues and eyelids)]. PMID- 4642825 TI - [Post-typhoid weals]. PMID- 4642826 TI - [Eruptive spotty pigmentation of undetermined origin]. PMID- 4642827 TI - [Monstrous keloid]. PMID- 4642828 TI - [Lortat-Jacob's disease, Umbilical synechia]. PMID- 4642829 TI - [Myxedematous lichen]. PMID- 4642830 TI - [Pick Herxheimer disease originating with nodules as described by Professor Gougerot]. PMID- 4642831 TI - [Spot melanoderma. A case for diagnosis]. PMID- 4642832 TI - [Nonfamilial ulceromutilant acropathy]. PMID- 4642833 TI - [Mycosis fungoides. Initial lesions simulating leg dermoepidermitis]. PMID- 4642834 TI - [Dystrophic bullous epidermolysis with albopapuloid lesions]. PMID- 4642835 TI - [Variable chronic stomatitis, painful and febrile, characterized morphologically by leukoedema]. PMID- 4642836 TI - [Pemphigus associated with biological signs of lupus erythematosus]. PMID- 4642837 TI - [M scleroderma (with systemic progressive sclerosis) associated with clinical and biological signs of dermatomyositis and lupus erythematosus]. PMID- 4642838 TI - [Generalized acquired essential telangiectases in a multipara]. PMID- 4642839 TI - [Mastocytosis in 2 sisters, 3 years and 6 months old]. PMID- 4642840 TI - [Persistent massive infiltration of the forehead with strong palpebral edema]. PMID- 4642841 TI - [Annular hypodermitis with graduated adenopathies. Case for diagnosis]. PMID- 4642842 TI - [Type 3 mixed xanthomatosis]. PMID- 4642843 TI - [Erythropoietic protoporphyria caused at the age of 4 by a local novocaine anesthesia]. PMID- 4642844 TI - [Dominant congenital epidermolysis bullosa (in 7 generations)]. PMID- 4642845 TI - [Duhring-Brocq disease followed by or associated with lichen planus]. PMID- 4642846 TI - [Pemphigus accompanied by sclerodermic-type esophageal lesions]. PMID- 4642847 TI - [Benign mucosal pemphigoid with cicatrical evolution (Lortat-Jacob's mucosynechiant disease) and skin manifestations]. PMID- 4642848 TI - [Vascular purpura with Gougerot's triple symptomatology in relation to mixed cryoglobulinemia (2nd presentation)]. PMID- 4642849 TI - [Generalized follicular and ungual mucinosis]. PMID- 4642850 TI - [Spanish blastomycosis, a case for diagnosis]. PMID- 4642851 TI - [A case of porphyria cutanea tarda in a 5-year-old child]. PMID- 4642852 TI - [Zinsser-Cole-Engmann congenital dyskeratosis]. PMID- 4642853 TI - [Pagetoid dermatosis (Woringen-Kolopp disease)]. PMID- 4642854 TI - [Berardinelli-Seip syndrome]. PMID- 4642855 TI - [Inflammatory epidermal nevus]. PMID- 4642856 TI - [A rare human disease: subcutaneous granuloma caused by dirofilaria]. PMID- 4642857 TI - [Sarcoidosis with isolated circinate lesions of the face]. PMID- 4642858 TI - [Acute bullous reticulosis]. PMID- 4642859 TI - [Cutaneous miliary sarcoidosis in a child]. PMID- 4642860 TI - [Precancerous condilomatous penis]. PMID- 4642861 TI - [Erosive lichen of the vulva]. PMID- 4642862 TI - [Erosive buccal lichen followed by cutaneous lichen after radiotherapy]. PMID- 4642863 TI - [Erosive lichen of the lower lip. Tuberculin therapy]. PMID- 4642864 TI - [Necrobiosis lipoidica]. PMID- 4642865 TI - [Sclerodermiform, adult porphyria cutanea tarda revealed by barbiturates and tranquilizing agents]. PMID- 4642866 TI - [Lichenoid parapsoriasis]. PMID- 4642867 TI - [Recurrent polymorphic herpes and erythema]. PMID- 4642868 TI - [Hoffman-Zurhelle lipomatous nevus with zonal distribution]. PMID- 4642869 TI - [Dystrophic epidermolysis bullosa]. PMID- 4642870 TI - [A case for diagnosis]. PMID- 4642871 TI - [Ehlers-Danlos syndrome (2nd presentation)]. PMID- 4642872 TI - [Urticaria pigmentosa of the child (eruptive pigmented mastocytosis)]. PMID- 4642873 TI - [Malignant reticulosis]. PMID- 4642874 TI - [Multiple parapsoriasis. Prereticulopathic condition]. PMID- 4642875 TI - [Porphyria cutanea tarda]. PMID- 4642876 TI - [Erosive lichen of the lower lip. Tuberculin therapy]. PMID- 4642877 TI - [Palmoplantar keratoderma. Role of chronic occupational contact with arsenic]. PMID- 4642878 TI - [Pyoderma gangrenosum. Live-germ desensitization]. PMID- 4642879 TI - [Papulonecrotic tuberculids]. PMID- 4642880 TI - [Familial superficial disseminated actinic porokeratosis]. PMID- 4642881 TI - [Mammary epithelioma in a 76-year-old man]. PMID- 4642882 TI - [Scleroderma with lumbosacral and trochanterial localisation]. PMID- 4642883 TI - [Atopic pulpitis?]. PMID- 4642884 TI - [A case for diagnosis. A peculiar tongue]. PMID- 4642885 TI - [Chronic lupus erythematosus of the face and back of 9 years duration]. PMID- 4642886 TI - [Fistular tuberculous adenopathy]. PMID- 4642887 TI - [Ulcerating granuloma of the genital organs in a patient from Diego Suarez]. PMID- 4642888 TI - [The rosette technic. Immunologic significance and clinical applications]. PMID- 4642889 TI - [Fat emboli]. PMID- 4642890 TI - [Secondary bone cancer]. PMID- 4642892 TI - [Opacification and coronary surgery]. PMID- 4642891 TI - [The diabetic kidney]. PMID- 4642893 TI - [Hyperparathyroidism and articular chondrocalcinosis]. PMID- 4642894 TI - [A new supportive therapy of certain progressive muscular dystrophies]. PMID- 4642895 TI - Influence of injection site on radiothyroxine metabolism in brook trout, Salvelinus fontinalis (Mitchill). PMID- 4642896 TI - Waterfowl mortality caused by Cyathocotyle bushiensis Khan, 1962 (Trematoda: Cyathocotylidae), St. Lawrence River, Quebec. PMID- 4642897 TI - Induction of precocious sexual maturity in male pink salmon (Oncorhynchus gorbuscha). PMID- 4642898 TI - Systematic status of Tetraonchus loftusi n. sp. (Monogenoidea: Tetraonchidae) and comparative studies of T. monenteron (Wagener, 1857) Diesing, 1858, and T. variabilis Mizelle and Webb, 1953. PMID- 4642899 TI - [Fetal proteins. Their chemistry, physiology and pathology]. PMID- 4642900 TI - [Our experiences with the determination of alpha 1-antitrypsin in children with respiratory tract diseases]. PMID- 4642901 TI - [Long-term results of the surgical treatment of epilepsy in children]. PMID- 4642902 TI - [Cerebellar symptoms in children with cerebral palsy]. PMID- 4642903 TI - [Further experiences with the administration of Mozambine for the activation of brain electrical activity in children]. PMID- 4642904 TI - [Rare disorder in the cranial ossification with a hereditary autosomal dominant character]. PMID- 4642905 TI - [Changed work capacity in the practice of the school pediatrician]. PMID- 4642906 TI - [Occurrence of ocular defects in children from nursery schools in the Prague districts 1,2,6,7 during 1969-71]. PMID- 4642907 TI - [Proteus meningoencephalitis. Comments on the paper of J. Horacek (Cs.Pediat. 27,1972,3, p.130-1)]. PMID- 4642908 TI - Quantitative dinitrochlorobenzene contact sensitization in a normal population. PMID- 4642909 TI - The pathogenesis of autoimmunity in New Zealand mice. IV. Independent stimulation of antibodies to DNA and RNA. PMID- 4642910 TI - Distribution of lysozyme activity in the exteriors of eggs from Gallus gallus. PMID- 4642911 TI - The effect of age on the incidence of sodium chloride-induced testicular cysts in chicks. PMID- 4642912 TI - Occurrence of glycine and glutamic acid in the nervous system of two fish species and some invertebrates. PMID- 4642913 TI - Whale immunoglobulins. I. Light chain types. PMID- 4642914 TI - Whale immunoglobulins. II. Heavy chain structure. PMID- 4642915 TI - Effect of glucose and acetate in vitro on the incorporation of L-lysine-U- 14 C into testicular proteins of rat, rabbit and chicken. PMID- 4642916 TI - The compositional development of adipose tissue in Gallus domesticus. PMID- 4642917 TI - Metabolic end products of anaerobic carbohydrate metabolism of Dicrocoelium dendriticum (Trematoda). PMID- 4642918 TI - Amino acid uptake by Xenopus laevis embryos: effect of triiodo-L-thyronine. PMID- 4642919 TI - Gas-liquid chromatographic measurement of oestriol, oestrone and oestradiol-17 beta in the plasma of pregnant women. A method and its application in the second half of normal and pathological pregnancies. PMID- 4642920 TI - [Heterogeneity of deoxyribonucleoproteins of chromatin. Study of ultrasonic fragments of DNP by electrophoresis in sucrose density gradient]. PMID- 4642921 TI - [Stability ("memory") of structural modifications of fibrin gels]. PMID- 4642922 TI - [Determination of cholinesterase activity in animal tissues following treatment with reversible inhibitors]. PMID- 4642923 TI - [Auragrams of single axons of the stretch receptor of the crayfish Astacus astacus]. PMID- 4642924 TI - [Critical period of imprinting in newborn guinea pigs]. PMID- 4642925 TI - [Origin and formation of microtrichia in cestodes exemplified by electron microscopic data on Triaenophorus nodulosus]. PMID- 4642926 TI - [Pattern of blood clotting and fibrinolytic systems in hyperthyreosis]. PMID- 4642927 TI - [Fluctuations of blood serum calcium level following stimulation of recurrent laryngeal nerves in rabbits]. PMID- 4642928 TI - [Creatine metabolism disorders and myopathy in hyperthyroidism and hypothyroidism]. PMID- 4642929 TI - [Total exchangeable potassium in hyperthyroidism and hypothyroidism. (Studies with radioactive potassium K-42 and radioactive rubidium Rb-86)]. PMID- 4642930 TI - [Aromatizing capacity of human placenta perfused in vitro as a function of different experimental conditions. 3. Aromatizing capacity of placentas from diabetic patients]. PMID- 4642931 TI - [Effect of furosemide on the morphology of the cells of the supraoptic nucleus in rabbits]. PMID- 4642932 TI - [Hypochondroplasia in children and its effect on growth and development]. PMID- 4642933 TI - [Case of primary hyperparathyroidism in pregnant woman caused by parathyroid adenoma]. PMID- 4642934 TI - Reversible changes of competence of streptococci of the H group. PMID- 4642935 TI - Some features of carbohydrate metabolism in Rhodotorula glutinis. PMID- 4642936 TI - Physiological status of submerged Claviceps during enzymic assembly of ergot alkaloids. PMID- 4642937 TI - The effect of foliar application of urea on the root fungi of wheat growing in soil artificially contaminated with Fusarium spp. PMID- 4642938 TI - Rearing of germfree rabbits. PMID- 4642939 TI - [The blind in colleges and technical schools. Views of an International Symposium in Berlin (GDR)]. PMID- 4642940 TI - [Physical training for the prevention and rehabilitation of degenerative cardiovascular diseases]. PMID- 4642941 TI - [What is certain in the diagnosis of coronary insufficiency: routine diagnostic methods]. PMID- 4642942 TI - [What is certain in the diagnosis of coronary insufficiency: coronary angiography]. PMID- 4642943 TI - [Therapy of chronic polyarthritis. 2]. PMID- 4642944 TI - [Smallpox: vaccination and incubation vaccination]. PMID- 4642945 TI - [First experiences with electrostimulation of light sensations in blind children]. PMID- 4642946 TI - [Experiences with alpha-tocopherol micotinate in the treatment of arteriosclerosis]. PMID- 4642947 TI - [Pulmonary hematoma due to a closed thoracic trauma]. PMID- 4642948 TI - [Little known diseases associated with asthma]. PMID- 4642949 TI - [Rosette formation test in immunological diagnostics]. PMID- 4642950 TI - Inhalation studies of uranium trioxide. PMID- 4642951 TI - Determining the respiratory dosage from RaA, RaB and RaC inhaled by the population in Hungary. PMID- 4642952 TI - The balances of 137 Cs, stable cesium and potassium of bluegill (Lepomis macrochirus Raf.) and other fish in White Oak Lake. PMID- 4642953 TI - Radioactive strontium and cesium in cultivated and abandoned field plots. PMID- 4642955 TI - A concise dental radiographic survey data form. PMID- 4642954 TI - The activity of tungsten-181 as a function of time within a nuclear cratering cloud. PMID- 4642956 TI - The natural fluorite in the dosimetry of the mixed field of gamma rays and thermal neutrons. PMID- 4642957 TI - Comparison of film badges and thermoluminescent dosimeters. PMID- 4642958 TI - U.V. induced thermoluminescence on natural calcium fluoride. PMID- 4642960 TI - An Albedo-type personnel neutron dosimeter. PMID- 4642959 TI - Sampling system for tritium oxide and carbon-14 in environmental air. PMID- 4642961 TI - An intrauterine dosimeter. PMID- 4642962 TI - Measurement of the uncombined fraction of radon daughters with wire screens. PMID- 4642963 TI - Interlocks for general purpose radiographic rooms. PMID- 4642964 TI - Biological half-life of 137 Cs in man. PMID- 4642965 TI - The respirable fraction of plutonium at Rocky Flats. PMID- 4642966 TI - Pathology of rheumatic heart disease with particular reference to acute rheumatic fever. PMID- 4642967 TI - Prevalence of echo 7 and 11 viruses in the population and cases of acute encephalopathy at lucknow. PMID- 4642968 TI - Effect of protein free diet on the ultrastructure of rat liver. PMID- 4642969 TI - Rubella antibody in pregnant women. PMID- 4642970 TI - Observations on erythrocytic glutathione (GSH) and related enzymes during in vitro storage of blood from haemolytic anaemia patients. PMID- 4642971 TI - Primary melanoma of the leptomeninges. PMID- 4642972 TI - Subcutaneous phycomycosis--a case report. PMID- 4642973 TI - Anatomically isolated aortic valve disease--an autopsy study of 27 cases. PMID- 4642974 TI - A study of the birth weight and birth length of Bengalee infants. PMID- 4642975 TI - A study of birth weights in central Rajasthan. PMID- 4642976 TI - Poisoning in childhood. PMID- 4642977 TI - Congenital diaphragmatic hernia. A report of 5 cases. PMID- 4642978 TI - Fatal aplastic anaemia complicating infectious hepatitis. PMID- 4642979 TI - Drugs given to the mother--their metabolic and endocrine effects on the fetus and newborn--a review. PMID- 4642980 TI - Hard methacrylic polymers. 3. Copolymers of ethylene or trioxyethylene dimethacrylate with 2,2-di(4-methacryloxyphenyl)-propane. PMID- 4642981 TI - Antithrombogenic characteristics of cathodically polarized copper prostheses. PMID- 4642982 TI - Effect of surface materials on shear-induced hemolysis. PMID- 4642983 TI - Reaction of oral mucous membranes to selected dental materials. PMID- 4642984 TI - Amalgamation reaction of tin, silver, and dental alloy (Ag 3 Sn). PMID- 4642985 TI - An immunospecific microbalance. PMID- 4642986 TI - Artificial skin. I. Preparation and properties of pluronic F-127 gels for treatment of burns. PMID- 4642987 TI - Artificial skin. II. Pluronic F-127 Silver nitrate or silver lactate gel in the treatment of thermal burns. PMID- 4642988 TI - Time lapse between the appearance of citations in Chemical titles and Chemical abstracts. PMID- 4642989 TI - An interactive, versatile, three-dimensional display, manipulation and plotting system for biomedical research. PMID- 4642990 TI - Metabolite utilization by isolated embryonic rat hearts in vitro. PMID- 4642991 TI - [The role of somitic mesoderm in the development of dorsal plumage in chick embryos. I. Origin, regulative capacity and determination of the plumage-forming mesoderm]. PMID- 4642992 TI - [The role of somitic mesoderm in the development of dorsal plumage in chick embryos. II. Regionalization of the plumage-forming mesoderm]. PMID- 4642993 TI - Sex differentiation of germ cells in the teleost, Oryzias latipes, during noraml embryonic development. PMID- 4642994 TI - The components of regrowing nerves which support the regeneration of irradiated salamander limbs. PMID- 4642995 TI - Surface modifications of neural epithelial cells during formation of the neural tube in the rat embryo. PMID- 4642996 TI - The role of water-regulating mechanisms in the development of the haploid syndrome in Xenopus laevis. PMID- 4642997 TI - Abuse of vitamin D: a report on 15 cases of vitamin D poisoning. PMID- 4642998 TI - Experiences with breast carcinoma in Lebanon. (1958-1971). PMID- 4642999 TI - Prostaglandins. PMID- 4643000 TI - The diagnosis and management of hyperlipidemias: a review based on 12 years' experience in Lebanon. PMID- 4643001 TI - [How do you cure a cancer?]. PMID- 4643002 TI - [Zollinger-Ellison syndrome: a case]. PMID- 4643003 TI - Experience with arterio-venous malformations of the brain in Lebanon. PMID- 4643004 TI - The rational approach to the cancer patient. PMID- 4643005 TI - Vago-sympathetic modulation of gastric mechanoreceptors: effect of distention and nutritional state. PMID- 4643006 TI - Effects of tetrabenazine on lordosis behaviour and on brain monoamines in the female rat. PMID- 4643007 TI - The balance of biogenic amines as condition for normal behaviour. PMID- 4643008 TI - Spatial-frequency masking in vision: critical bands and spread of masking. PMID- 4643009 TI - Role of eye movements in the perception of apparent motion. PMID- 4643010 TI - Optimal magnification in visual microscopy. PMID- 4643011 TI - Effect of luminance and duration of interstimulus interval upon human reaction time. PMID- 4643012 TI - Comparison of four methods of heterochromatic photometry. PMID- 4643013 TI - Pyrido (2,3-d) pyrimidines. II. Synthesis of ribonucleosides of 4-oxo- and 2,4 dioxopyrido (2,3-d) pyrimidines. PMID- 4643014 TI - Pyrido(2,3-d)pyrimidines. 3. Synthesis of some 8-( -D-ribofuranosyl)pyrido(2,3 d)pyrimidines structurally related to the antibiotic sangivamycin. PMID- 4643015 TI - Directed glycosylation of 8-bromoadenine. Synthesis and reactions of 8 substituted 3-glycosyladenine derivatives. PMID- 4643016 TI - Glucosiduronates of 3 ,21-dihydroxy-5 -pregnane-11,20-dione. Synthesis of C-3, C 21, and C-3,21 derivatives. PMID- 4643017 TI - 6 - and 6 -Hydroxyestriol. Synthesis, configurational assignments, and spectral properties. PMID- 4643018 TI - Chemistry of steroidal tetrafluorocyclopropyl enol acetates. PMID- 4643019 TI - Bufadienolides. 21. Synthesis of cinobufagin from bufotalin. PMID- 4643020 TI - The conversion of podocarpic acid to an 18-nor steroid. PMID- 4643021 TI - Dehydrogenase enzyme models. Approximation of an alcohol and a pyridinium ring. PMID- 4643022 TI - Obesity in childhood: a problem in adipose tissue cellular development. PMID- 4643023 TI - Familial benign hypercalcemia. PMID- 4643024 TI - The respiratory status of children with croup. PMID- 4643025 TI - Does asymptomatic lead exposure in children have latent sequelae? PMID- 4643026 TI - The significance of intermediate plasma growth hormone levels in growth-retarded children. PMID- 4643027 TI - Persistent hypernatremia due to abnormal thirst mechanism in a 13-year-old child with nephrogenic diabetes insipidus. PMID- 4643028 TI - Hereditary transcobalamin II deficiency: the role of transcobalamin II in vitamin B 12 -mediated reactions. PMID- 4643029 TI - Benign pheochromocytoma associated with elevated excretion of homovanillic acid. PMID- 4643030 TI - The Aarskog syndrome. PMID- 4643031 TI - Extra vertebrae associated with esophageal atresias and tracheoesophageal fistulas. PMID- 4643032 TI - The asplenia syndrome: a review of significant extracardiac structural abnormalities in 29 necropsied patients. PMID- 4643033 TI - Pregnancy in patients who have had the idiopathic nephrotic syndrome in childhood. PMID- 4643034 TI - Lack of postmortem radiographic evidence of nasopharyngeal obstruction in the sudden infant death syndrome. PMID- 4643035 TI - Influenza A 2 virus as a cause of croup requiring tracheotomy. PMID- 4643036 TI - Hypoplasia of the second metacarpal in mother and daughter. PMID- 4643037 TI - His bundle recording in progressive external ophthalmoplegia. PMID- 4643038 TI - Furosemide therapy for hypercalcemia in infants. PMID- 4643039 TI - Chronic topical corticosteroid use simulating congenital glaucoma. PMID- 4643040 TI - Early versus late treatment of neonatal acidosis in low-birth-weight infants: relation to respiratory distress syndrome. PMID- 4643041 TI - Neonatal acidosis and respiratory distress syndrome in the preterm infant: role of early pH correction with bicarbonate. PMID- 4643042 TI - The "replacement child": a saga of unresolved parental grief. PMID- 4643043 TI - Immunocompetence in undernutrition. PMID- 4643044 TI - Sickle cell testing programs. PMID- 4643045 TI - Ampicillin and amino acid chromatography. PMID- 4643046 TI - Rheumatic chorea controlled with haloperidol. PMID- 4643048 TI - Failure to thrive: 50 year follow-up. PMID- 4643047 TI - Ectodermal dysplasia and multiple defects (Rapp-Hodgkins type). PMID- 4643049 TI - Diabetes mellitus secondary to L-asparaginase therapy. PMID- 4643050 TI - Eye-popping reflex in infants. PMID- 4643051 TI - [Cyclofenil test in secondary amenorrhea and in spaniomenorrhea]. PMID- 4643052 TI - [An unusual indication for pacemaker implantation: irregular fibrillo-flutter with prolonged ventricular pauses]. PMID- 4643053 TI - [Probable post-radiotherapy brachial paralysis]. PMID- 4643054 TI - [A new hypotensive agent: Divimax]. PMID- 4643055 TI - [Results of the use of trimebutine in abdominal surgery]. PMID- 4643056 TI - [Vitamins. 13. Vitamin C]. PMID- 4643057 TI - [Vitamins. 14. Vitamin E]. PMID- 4643058 TI - [Vitamins. 15. Vitamin K]. PMID- 4643059 TI - [Vitamins. 16. The vitamin requirements of children]. PMID- 4643060 TI - [Vitamins. 17. The vitamin requirements of aged]. PMID- 4643061 TI - [Pnopanolol in a 2 dose regimen in cases of hypertension]. PMID- 4643062 TI - [Pharmacy for physicians. Drug stability during storage and usage]. PMID- 4643063 TI - [Infusion treatment of status asthmaticus. Hydrocortisone or betamethasone?]. PMID- 4643064 TI - [Vitamins. Concluding remarks on therapy]. PMID- 4643065 TI - [Vitamins. 1. Vitamins in the Swedish food]. PMID- 4643066 TI - [Vitamins. 2. Vitamin A]. PMID- 4643067 TI - [Vitamins. 3. Prophylaxis with vitamin A]. PMID- 4643068 TI - [Vitamins. 4. Vitamin D]. PMID- 4643069 TI - [Vitamins. 5. Preventive vitamin D for children]. PMID- 4643070 TI - [Vitamins. 6. Thiamine]. PMID- 4643071 TI - [Vitamins. 7. Riboflavin]. PMID- 4643072 TI - [Vitamins. 8. Pyridoxine]. PMID- 4643073 TI - [Vitamins. 10. Pantothenic acid]. PMID- 4643074 TI - [Vitamins. 11. Vitamin B 12]. PMID- 4643075 TI - [Vitamins. 12. Folic acid]. PMID- 4643076 TI - [Clinical evaluation of surgical results in rheumatic mitral valve incompetence in children]. PMID- 4643077 TI - [Acute pancreatitis in children]. PMID- 4643078 TI - [Value of load tests in the assessment of digestion and absorption in children]. PMID- 4643079 TI - [Purulent meningitis in newborn infants]. PMID- 4643080 TI - [Intraventricular hemorrhage in newborn infants]. PMID- 4643081 TI - [Prognosis in brain tumors in children]. PMID- 4643082 TI - [Fusion of labia minora pudendi in young girls]. PMID- 4643083 TI - [Peripheral blood leukocyte count in premature infants]. PMID- 4643084 TI - [Treatment of idiopathic precocious puberty in boys, using long-acting gestagens]. PMID- 4643085 TI - [Case of congenital agammaglobulinemia with periodic lymphocytopenia, hypoprothrombinemia and arthritis followed-up for 8 years]. PMID- 4643086 TI - [3 cases of splenic rupture]. PMID- 4643087 TI - [Rehabilitation of children following severe craniocerebral injuries]. PMID- 4643088 TI - [Problems of sports in children and adolescents from the standpoint of a pediatrician]. PMID- 4643089 TI - [Medical control of sport activities in children and adolescents and its organizational forms]. PMID- 4643090 TI - [On the social aspect of muscular dystrophies and progressive muscular atrophies in children]. PMID- 4643091 TI - The photochemical reactions of 1,3-dimethyluracil with 1-aminopropane and poly-L lysine. PMID- 4643092 TI - Hydrogen isotope exchange in tyrosine and tryptophan. PMID- 4643093 TI - Phosphorescence of benzophenone in aqueous solution and its quenching by nucleic acid derivatives. PMID- 4643094 TI - Photodynamic killing of Acholeplasma laidlawii. PMID- 4643095 TI - [Obesity as a health hazard]. PMID- 4643096 TI - [Ulcerative colitis--its course and complications]. PMID- 4643097 TI - [The part played by exocrine pancreatic functions in clinical manifestations of familial hyperlipoproteinemia]. PMID- 4643098 TI - [Uremic pericarditis]. PMID- 4643099 TI - [Ulcerative colitis--epidemiological data and manifestations]. PMID- 4643100 TI - [Syphilis and goiter in lowlanders]. PMID- 4643101 TI - [Cardiovascular syphilis and nervous system syphilis]. PMID- 4643102 TI - [Benign form of familial neutropenia with alkaline phosphatase deficiency in granulocytes]. PMID- 4643103 TI - [Case of nephropathy and neurogenic deafness with thrombocytopenia, aminoaciduria and impairment of urine acidification]. PMID- 4643104 TI - [Triamcinolone acetonide (kenalog) in the treatment of chronic bronchitis and bronchial asthma]. PMID- 4643105 TI - [Measurement of urine stream in men and its clinical application]. PMID- 4643106 TI - [Surgical treatment for vesico-ureteral reflux and stenosis of the ureteral ostia]. PMID- 4643107 TI - [Observations on the utilization of artificial kidney AUE I for renal insufficiency]. PMID- 4643108 TI - [Effect of sanatorial treatment at Szczawno-Zdroj on the incidence of recurrences of nephrolithiasis following surgical removal of concrements from the urinary tract]. PMID- 4643109 TI - [Performance of prostatectomy under epidural anesthesia in the light of the author's personal observations]. PMID- 4643110 TI - [Case of parathyroid crisis]. PMID- 4643111 TI - [Purine precursors of ribonucleic acids in higher plants]. PMID- 4643112 TI - Further studies on ovarian follicular development in egg and meat type turkeys. PMID- 4643113 TI - Thromboplastic activity of acetone-dehydrated chicken brain powder extracts after repeated extraction and dilution. PMID- 4643114 TI - Immunologic response of turkeys to an avirulent Pasteurella multocida vaccine in the drinking water. PMID- 4643115 TI - Effects of anticoccidial and growth promoting agents on intestinal motility in broilers. PMID- 4643116 TI - Thiamine deficiency identification and treatment in commercial turkeys and Coturnix quail. PMID- 4643117 TI - Microbiology of commerical turkey deboning. PMID- 4643118 TI - Infleunce of beans, peas and lentils as dietary ingredients on the growth response of chicks to antibiotic and methionine supplementation of the diet. PMID- 4643119 TI - Effect of azasterols on sterol metabolism in the laying hen. PMID- 4643120 TI - Growth response of chicks and rats fed alfalfa with saponin content modified by selection. PMID- 4643121 TI - The effects of JM and JM-V leukosis strains on chicks vaccinated with herpes virus of turkeys (HVT). PMID- 4643122 TI - A method for cannulating the main pancreatic duct of chickens: the continuous collection of avian pancreatic juice. PMID- 4643123 TI - The effects of protein level and amino acid balance in wheat-based laying rations. PMID- 4643124 TI - Experimental epiphyseal cartilage anomalies by dietary strontium. PMID- 4643125 TI - Egg quality and production following infectious bronchitis virus exposure at one day old. PMID- 4643126 TI - 45 Ca, 85 Sr and 32 P absorption by laying hens fed varying levels of calcium and phosphorus. PMID- 4643127 TI - Selection for high and low oxygen consumption in chickens. PMID- 4643128 TI - Calcium metabolism in the laying hen. I. Calcium retention in the digestive tract of the laying hen. PMID- 4643129 TI - Genetic response of the fowl to exposure to Marek's disease. PMID- 4643130 TI - Sulfate metabolism and taurine synthesis in the chick. PMID- 4643131 TI - The effect of the organophosphate O,O diethyl S-((ethylthio)methyl) phosphorodithioate on the chick. PMID- 4643132 TI - Studies on the biotin requirement of broiler breeders. PMID- 4643133 TI - Energy reguirements and growth of captive Lesser Scaup. PMID- 4643134 TI - The photoelectric plethysmography technique for recording heart rate in chick embryos. PMID- 4643135 TI - The effect of ambient temperature upon body temperature, feed consumption, and water consumption, using two varieties of turkeys. PMID- 4643136 TI - The effect of energy supplied from the diet and from environment heat on the response of chicks to different levels of dietary lysine. PMID- 4643137 TI - The interactions between dietary saponin, cholesterol and related sterols in the chick. PMID- 4643138 TI - Alpha-chloralose as a general anesthetic for chickens. PMID- 4643139 TI - Effect of choline deficiency on serum phospholipids in chicks. PMID- 4643140 TI - Effect of fasting on glycogen body stability in the mature chicken. PMID- 4643141 TI - Effects of keeping method on reactions of ducks to hot weahter. PMID- 4643142 TI - Incubator for growing chick embryos in vitro and in ovo. PMID- 4643144 TI - Objectives and programs. The Institute of Medicine of Chicago. PMID- 4643143 TI - Medical education at the cross roads. PMID- 4643145 TI - Surgical treatment of post infarction ventricular aneurysm by means of resection and revascularization. PMID- 4643146 TI - High school athletic injuries. PMID- 4643147 TI - Use of fallout cesium-137 as a tracer to define the recent deltaic facies of a river. PMID- 4643148 TI - Estimated daily intake of radionuclides in California diets, January-June 1971. PMID- 4643149 TI - Estimated daily intake of radionuclides in Connecticut standard diet January December 1971. PMID- 4643150 TI - Strontium-90 in tri-city diets, January-December 1971. PMID- 4643151 TI - Gross radioactivity in surface waters of the United States, April 1972. PMID- 4643152 TI - Water surveillance programs, January-March 1972. PMID- 4643153 TI - Radioactivity in airborne particulates and precipitation. PMID- 4643154 TI - Environmental levels of radioactivity at Atomic Energy Commission installations. PMID- 4643155 TI - High energy electron induced emission in low temperature glasses containing adenine. PMID- 4643156 TI - The computation of pion depth-dose curves in water and comparison with experiment. PMID- 4643157 TI - Monte Carlo calculations of the dose induced by charged pions and comparison with experiment. PMID- 4643158 TI - Effects of single thoracic x-ray exposure in rats. PMID- 4643159 TI - Behavior of swine leukocytes in culture after in vivo or in vitro gamma irradiation. PMID- 4643160 TI - The response of hemopoietic colony-forming units to repeated doses of x-rays. PMID- 4643161 TI - Acute radiation effects in kidney. PMID- 4643162 TI - [Personal contribution to the knowledge of serous cysts of the iris (apropos of 4 cases)]. PMID- 4643163 TI - [Giant pituitary adenoma (report of a case)]. PMID- 4643164 TI - [Current considerations on otogenous cerebellar abscesses]. PMID- 4643165 TI - [Normal motor and sensory conduction of human nerves]. PMID- 4643166 TI - [Ophthalmology in brief notes]. PMID- 4643167 TI - [Cardiovascular adaptation to exercise]. PMID- 4643168 TI - [An exciting adventure]. PMID- 4643169 TI - [Study of hospital morbidity by means of computer]. PMID- 4643170 TI - [Importance and significance of anatomo-clinical conferences in medical education]. PMID- 4643171 TI - [End left ventricular systolic tension in the intact dog]. PMID- 4643172 TI - [Selective coronary arteriography]. PMID- 4643173 TI - [Survival of pulse generators. Preliminary data on oscilloscopic study of the spike]. PMID- 4643174 TI - [Papillary muscle dysfunction]. PMID- 4643175 TI - [Clinical diagnosis of severe acute nonrheumatic mitral valve insufficiency]. PMID- 4643176 TI - [Post-infarction rupture of the interventricular septum and ventricular aneurysm. Surgical repair]. PMID- 4643177 TI - [Critical evaluation of the treatment of rhythm disorders]. PMID- 4643178 TI - [Functional evaluation of the heart]. PMID- 4643179 TI - [Recent massive pulmonary embolism: diagnosis and treatment]. PMID- 4643180 TI - [Tabagism and its dangers]. PMID- 4643181 TI - [Surgically treated disorders of the mammary gland]. PMID- 4643182 TI - [Guide for the young diabetic. 8th lesson. A balanced diet: how we ought to eat?]. PMID- 4643183 TI - [Treatment of upper proalveoli]. PMID- 4643184 TI - [Neurobiological basis of pain in odontology]. PMID- 4643185 TI - [Measurements and recording in odontostomatology: electronic receivers]. PMID- 4643186 TI - [Therapeutic trial of Efferalgan in odontostomatology]. PMID- 4643187 TI - [Maxillase 3000 in plastic and reparative surgery of the face]. PMID- 4643188 TI - [Clinical trial of a new anti-inflammatory agent in odontology]. PMID- 4643189 TI - Suicide rates in Boulder County, Colorado. Implications for physicians. PMID- 4643190 TI - Parathion poisoning. A case report. PMID- 4643191 TI - Consumer health education. A rural reconnaissance. PMID- 4643192 TI - Coal mining and cancer of the stomach. PMID- 4643193 TI - Ambient air fluorides in Salt Lake County. PMID- 4643194 TI - Immune response in rubella infection. PMID- 4643196 TI - [Autohemotransfusion in surgery for thyrotoxicosis]. PMID- 4643195 TI - [The results of x-ray studies of hemophiliac hemorrhages at various sites]. PMID- 4643197 TI - [In defense of clinical angiology]. PMID- 4643198 TI - [When to expose, drain and suture the common bile duct]. PMID- 4643199 TI - [Repeated operations in emergency surgery]. PMID- 4643200 TI - [The motor function of various organs of the gastrointestinal tract following selective vagotomy and pyloroplasty in duodenal ulcer patients]. PMID- 4643201 TI - [Treatment of ulcerous gastroduodenal hemorrhages in patients over 60 years of age]. PMID- 4643202 TI - [The clinico-morphologic picture of acute diverticulitis]. PMID- 4643203 TI - [Emergency prevention of postoperative hospital infection with an adsorbed staphylococcal toxoid]. PMID- 4643204 TI - [The phenomenon of local leukocytosis during enzyme therapy of inflammatory infiltrates]. PMID- 4643205 TI - [Methods of radioindication in the diagnosis of obliterating endarteritis and atherosclerosis of the vessels of the lower extremities]. PMID- 4643206 TI - [The value of repeat aorto-arteriography following reconstructive surgery for atherosclerotic occlusions of the abdominal aorta and the arteries of the lower extremities]. PMID- 4643207 TI - [Surgical treatment of vascular diseases of the extremities]. PMID- 4643208 TI - [Surgical treatment of arterial obliteration in the femoro-popliteal region]. PMID- 4643209 TI - [Experience with the use of an optical quantum generator (laser) in experimental surgery]. PMID- 4643210 TI - [Experimental ultrasonic bone welding]. PMID- 4643211 TI - [Causes of the so-called diseases of the resected stomach]. PMID- 4643212 TI - [Several features of pulmonary circulation hemodynamics in children with chronic nonspecific lung diseases]. PMID- 4643213 TI - [Congenital prepyloric gastric obstruction]. PMID- 4643214 TI - [Deep lymphography in children]. PMID- 4643215 TI - [Aplasia of pulmonary tissue]. PMID- 4643216 TI - [2 cases of acute cholecystitis in children]. PMID- 4643217 TI - [Acute intestinal obstruction caused by an accessory spleen]. PMID- 4643218 TI - [Prolonged crural compression by a rubber band in a child]. PMID- 4643219 TI - [X-ray diagnosis of fibrous dysplasia and benign osteo-chondral tumors of the ribs]. PMID- 4643220 TI - [X-ray changes in the joints during physical strain]. PMID- 4643221 TI - [Fistulography in fistulous complications of vertebral tuberculosis]. PMID- 4643222 TI - [Transverse tomography of the foot]. PMID- 4643223 TI - [The importance of changes in the structure of the proximal part of the femur in evaluating osteoporosis]. PMID- 4643224 TI - [Intravital measurement of mineral salt concentration in skeletal bones by the method of relative symmetrical photometry of x-rays]. PMID- 4643225 TI - [The diagnostic value of the sella turcica-cranium index]. PMID- 4643226 TI - [Clinico-x-ray characteristics of adamantinomas of the mandible]. PMID- 4643227 TI - [X-ray diagnosis of cystoid extensions of the maxillary sinuses]. PMID- 4643228 TI - [The feasibility of orthopantomography in the diagnosis of tumors and inflammatory diseases of the maxillary sinuses]. PMID- 4643229 TI - [X-ray diagnosis of soft tissue lipomas]. PMID- 4643230 TI - [The symptom of triangular clarification over the superior pole of the patella]. PMID- 4643231 TI - [Arteriographic semiotics of metastatic lesions of the liver]. PMID- 4643232 TI - [Selective trans-subclavian hepatovenography as a method of diagnosing various pathologic states of the liver]. PMID- 4643233 TI - [Introduction of oxygen into the stomach for parietography without the use of a tube]. PMID- 4643234 TI - [A case of entrance of the common bile duct into a duodenal diverticulum]. PMID- 4643235 TI - [X-ray diagnosis of dermoid cysts of the sacro-coccygeal region]. PMID- 4643236 TI - [Effect of reinforced histamine test on gastric secretion in nephritis]. PMID- 4643237 TI - [Congenital somatic anomalies in gonadal dysgenesis syndrome]. PMID- 4643238 TI - [Mecortolone in topical treatment of rheumatoid arthritis and degenerative joint diseases]. PMID- 4643239 TI - [Indications for surgery in cases of foreign bodies located in the digestive tract]. PMID- 4643240 TI - [Pancreatolithiasis with a 10-year follow-up]. PMID- 4643241 TI - [Case of a protracted cured hepatic coma due to Amanita phalloides poisoning]. PMID- 4643242 TI - [Congenital trigonocephaly in a neonate born of a diabetic mother]. PMID- 4643243 TI - [Spontaneous nasal liquorrhea]. PMID- 4643244 TI - [Paxillus involutus poisoning]. PMID- 4643245 TI - [Hormofort in the treatment of metastatic adenocarcinoma of corpus uteri]. PMID- 4643246 TI - [Case of ovarian endometriosis in a young woman successfully treated with 17 alpha-6-methylprogesterone followed by conception and labor]. PMID- 4643247 TI - [Comparison of the exocrine pancreatic response with 2 types of secretin]. PMID- 4643248 TI - [Obstetrical acute fatty metamorphosis of the liver]. PMID- 4643249 TI - [Advantages and disadvantages of the term cholecystosis]. PMID- 4643250 TI - [Secondary deficiencies of disaccharidases]. PMID- 4643251 TI - Comparison of the action of Bacteroides ruminicola polygalacturonic lyase and of pectinase on lower oligogalacturonides. PMID- 4643252 TI - Oxidation of specifically labelled glucose by Trichophyton rubrum. PMID- 4643253 TI - Genetic factors in febrile convulsions. An investigation of 64 same-sexed twin pairs. PMID- 4643254 TI - Meralgia paresthetica. A review of 67 patients. PMID- 4643255 TI - Paraneoplastic encephalomyelitis. PMID- 4643256 TI - Neurological signs in a normal population. PMID- 4643257 TI - Horizontal optokinetic nystagmus in cerebral diseases. PMID- 4643258 TI - Vertical optokinetic nystagmus. PMID- 4643259 TI - Dimethothiazine in spasticity. A further attempt at pharmacological control. PMID- 4643260 TI - Enzyme activities associated with the demyelinating phase of canine distemper. I. Beta-glucuronidase, acid and neutral proteinases. PMID- 4643261 TI - Enzyme activities associated with demyelinating phase of canine distemper. II. Plasmalogenase. PMID- 4643262 TI - Intercellular junctions in human ependymomas. PMID- 4643263 TI - Residual lesions of infantile cerebral phlebothrombosis. PMID- 4643264 TI - An untrastructural analysis of remyelination following segmental demyelination. PMID- 4643265 TI - [Administration of fructose-1,6-diphosphate to the mother by intravenous route and repercussion on the maternal-fetal status]. PMID- 4643266 TI - [Pathological anatomy of adenocarcinoma of the cervix]. PMID- 4643267 TI - The patient as a person. The president's address, 1972. PMID- 4643268 TI - "Column of Bertin": diagnosis by nephrotomography. PMID- 4643269 TI - Roentgenographic changes after pyeloplasty. PMID- 4643270 TI - The roentgenographic determination of normal adult kidney size as related to vertebral height. PMID- 4643271 TI - Renal angiography in patients with hematuria. PMID- 4643272 TI - Contralateral displacement of the kidney by solitary renal cyst. PMID- 4643273 TI - Medullary sponge kidney associated with congenital hemihypertrophy (asymmetry). A case report and survey of the literature. PMID- 4643274 TI - Pneumothorax and pneumomediastinum associated with renal malformations in newborn infants. PMID- 4643275 TI - The elusive ectopic ureteroceles. PMID- 4643276 TI - Ureteral tumors. The radiologic evaluation of a differential diagnosis "throw in". PMID- 4643277 TI - Benign proliferation processes presenting as mass lesions in the urinary bladder. PMID- 4643278 TI - Malacoplakia of the urinary tract. PMID- 4643279 TI - Cowper's glands in the urethrogram. PMID- 4643280 TI - Correlation of ultrasound and radioisotope placentography. PMID- 4643281 TI - Dose dependent stalk division in gamma irradiated whole Acetabularia cells. PMID- 4643282 TI - [Formation of somites in the bird embryo. Evidence of a phenomenon of physiologic competition inside the dorsal mesoblast]. PMID- 4643283 TI - Studies on nucleocytoplasmic interactions during early amphibian development. II. Cytochemical analysis of inversion and centrifugation experiments. PMID- 4643284 TI - Pharmacological studies on dimethyl sulphoxide. PMID- 4643285 TI - Accumulation in vitro of 35 S-chlorpromazine in the neuromelanin of human substantia nigra and locus coeruleus. PMID- 4643286 TI - Pharmacological properties of N-benzyl-salsolidine, a new isoquinoline derivative. PMID- 4643287 TI - Unusual effects of papaverine on the electrical and mechanical activity of guinea pig taenia coli. PMID- 4643288 TI - Effects of quinidine and ajmaline on the mechanical and electrical activity of smooth muscle. PMID- 4643289 TI - The effects of morphine, pentobarbital and saline on bioelectrical potentials recorded in limbic structures of the cat evoked by radial nerve and direct brain stimulation. PMID- 4643290 TI - Anorectic activity of some amphetamine-derivatives with low CNS stimulating potency. PMID- 4643291 TI - Introduction of 15N into proteins of the rat. PMID- 4643292 TI - Effect of plane of nutrition on maternal and foetal plasma amino acid concentrations in the sheep. PMID- 4643293 TI - Turnover rates of myocardial proteins in the rat. PMID- 4643294 TI - Insulin and protein synthesis in the perfused rat heart. PMID- 4643295 TI - Aminoacyl-transfer-ribonucleic acid synthetases in myocardial tissue. PMID- 4643296 TI - Comparison of uridine diphosphate glucuronyltransferase activities synthesizing S and O-beta-D-glucuronides. PMID- 4643297 TI - Desaturation of stearate by sheep tissue microsomal preparations. PMID- 4643298 TI - Uptake of vitamin E by rat small-intestinal slics. PMID- 4643299 TI - The intestinal absorption of 3-sn-phosphatidylethanolamine in the rat. PMID- 4643300 TI - Inhibition of electron transport in isolated turnip (Brassica napus) mitochondria by inhibitors of protein synthesis. PMID- 4643301 TI - The enzymic hydrolysis of malonated flavone glycosides. PMID- 4643302 TI - Configuration of soil arabinose. PMID- 4643303 TI - An appraisal of techniques for the determination of protein turnover in vivo. PMID- 4643304 TI - Urate synthesis in the perfused chicken liver. PMID- 4643305 TI - The effect on the activities of some hepatic enzymes of weaning rats on to a diet high in sucrose content. PMID- 4643306 TI - Changes in the activities of some kidney enzymes during development of the rat. PMID- 4643307 TI - Effects of protein deficiency on uridine diphosphate glucuronyltransferase activity and phospholipid composition of rat liver microsomal fraction. PMID- 4643308 TI - A study of stabilization of gluconeogenic activity in rat liver slices by calcium and manganese ions. AB - 1. The effect of some bivalent cations on gluconeogenesis by the rat liver-slice preparation has been investigated. 2. Ca(2+) and Mn(2+) stimulated glucose production from a range of substrates but not from glycerol. Mg(2+) had no effect on the rate of glucose production. 3. Ca(2+) were required to maintain phosphoenolpyruvate carboxylase activity in the slice preparation. 4. Ca(2+) and Mn(2+), but not Mg(2+), retarded the release of lysosomal enzymes from the slice into the incubation medium. 5. It is proposed that Ca(2+) and Mn(2+) stimulate glucose production by stabilizing the lysosome system in the liver-slice preparation. 6. The value of the liver-slice preparation as a means of measuring hepatic gluconeogenesis is discussed. PMID- 4643309 TI - The immobilization of enzymes on nylon structures and their use in automated analysis. AB - 1. Glucose oxidase (EC 1.1.3.4) and urease (EC 3.5.1.5) were covalently attached through glutaraldehyde to low-molecular-weight nylon powder. 2. Immobilized derivatives of glucose oxidase and urease were prepared by cross-linking the respective enzymes within the matrix of a nylon membrane. 3. An improved process is described for the immobilization of glucose oxidase and urease on the inside surface of partially hydrolysed nylon tube. 4. Automated analytical procedures are described for the determination of glucose with each of the three immobilized glucose oxidase derivatives and for the determination of urea with each of the three immobilized urease derivatives. 5. The efficiencies of the three immobilized enzyme structures as reagents for the automated determination of their substrates were compared. PMID- 4643310 TI - An effect of prolactin on prostate adenylate cyclase. PMID- 4643311 TI - A -D-fructofuranosidase from Claviceps purpurea. AB - Evidence suggests that sucrose is the main carbon source for growth of Claviceps spp. in the parasitic condition. The sucrose acts as substrate for an active beta fructofuranosidase, produced by the fungus, which in the first instance converts the disaccharide into glucose and an oligofructoside. In this way, 50% of the glucose, supplied as sucrose, is made available to the parasite for assimilation. Subsequent action of the enzyme on both sucrose and the oligofructoside leads to the release of more glucose and the formation of additional oligosaccharides. The structures of the main oligosaccharides formed have been elucidated and the interactions of each compound studied. In experiments with purified enzyme in vitro the interaction of the oligosaccharides is rapid but in culture they are assimilated only slowly; in each case some free fructose is liberated. Free fructose is not assimilated in the presence of glucose and, further, inhibits growth at concentrations which might be expected to occur in the parasitic condition. A dual role has been suggested for the enzyme, with sucrose as substrate, in which glucose is made available to the growing parasite, while at the same time transfer of the fructose to form oligosaccharides prevents it from accumulating at inhibitory concentrations. Ultimately, when glucose becomes limiting, the fungus will adapt to fructose assimilation. PMID- 4643312 TI - Nuclear deoxyribonucleic acid polymerases from Landschutz ascites-tumour cells. PMID- 4643313 TI - A method for obtaining linear reciprocal plots with caeruloplasmin and its application in a study of the kinetic parameters of caeruloplasmin substrates. AB - 1. The curved plots of 1/v against 1/[S] obtained when caeruloplasmin oxidizes NN dimethyl-p-phenylenediamine were investigated. The first free-radical oxidation product of caeruloplasmin oxidation of NN-dimethyl-p-phenylenediamine is required for curvature, as straight-line plots were obtained when activities were measured either before appreciable free-radical product had appeared or in the presence of ascorbate, which reduced it back to NN-dimethyl-p-phenylenediamine. 2. In the presence of ascorbate linear reciprocal-plots were obtained with all of the 37 substrates tested. V(max.) values varied over only an eightfold range and those for the 20 p-amino compounds over only a twofold range. K(m) values, however, varied over a 10(4)-fold range. The small range of V(max.) values indicates that the rate-limiting step in caeruloplasmin action is relatively independent of the nature of the substrate. K(m) values suggest that substrates bind primarily by ring electrons, although certain side-chain groups increased the K(m) in a manner unrelated to likely changes of ring-electron densities. A mechanism involving repulsion between negative charges on the substrate and the enzyme was supported by the variation of the K(m) of 5-hydroxyindol-3-ylacetic acid with pH. PMID- 4643314 TI - A method for the analysis of 15N-labelled amino acids in the effluent from preparative amino acid-analysis columns. PMID- 4643315 TI - Degradation of sclerotan, a beta-(1-3)glucan, by enzymes from fungi parasitic on sclerotia. PMID- 4643316 TI - Double-helical conformations of sulphated polysaccharides and their potential biological function. PMID- 4643317 TI - The pattern of protein turnover in the whole animal and the effect of dietary variation. PMID- 4643318 TI - Specificity and kinetics of triose phosphate isomerase from chicken muscle. AB - The isolation of crystalline triose phosphate isomerase from chicken breast muscle is described. The values of k(cat.) and K(m) for the reaction in each direction were determined from experiments over wide substrate-concentration ranges, and the reactions were shown to obey simple Michaelis-Menten kinetics. With d-glyceraldehyde 3-phosphate as substrate, k(cat.) is 2.56x10(5)min(-1) and K(m) is 0.47mm; with dihydroxyacetone phosphate as substrate, k(cat.) is 2.59x10(4)min(-1) and K(m) is 0.97mm. The enzyme-catalysed exchange of the methyl hydrogen atoms of the ;virtual substrate' monohydroxyacetone phosphate with solvent (2)H(2)O or (3)H(2)O was shown. This exchange is about 10(4)-fold slower than the corresponding exchange of the C-3 hydrogen of dihydroxyacetone phosphate. The other deoxy substrate, 3-hydroxypropionaldehyde phosphate, was synthesized, but is too unstable in aqueous solution for analogous proton exchange reactions to be studied. PMID- 4643319 TI - pH-dependence of the triose phosphate isomerase reaction. AB - The pH-dependences of the kinetic parameters k(cat.) and K(m) for the triose phosphate isomerase reaction were determined in each direction. Apparent pK(a) values of 6.0 and 9.0 are observed in the dependences of k(cat.)/K(m). The pH dependences of k(cat.) are sigmoid, with apparent pK(a) values of about 6.0. The results are interpreted in terms of a single base on the enzyme providing an efficient proton-shuttling mechanism for the isomerization. PMID- 4643320 TI - Active-site labelling of triose phosphate isomerase. The reaction of bromohydroxyacetone phosphate with a unique glutamic acid residue and the migration of the label to tyrosine. AB - Triose phosphate isomerase from chicken muscle reacts stoicheiometrically with the active-site-directed irreversible inhibitor bromohydroxyacetone phosphate with concomitant loss of all catalytic activity. The primary site of attachment has been shown to be a unique glutamic acid residue in the sequence Ala-Tyr-Glu Pro-Val-Trp. Unless the inhibitor-enzyme bond is stabilized by reduction of the C 2 carbonyl group with borohydride, the phosphate group is lost and the label migrates to the adjacent tyrosine residue. It is suggested that the gamma carboxylate group of the glutamic acid residue may be the base responsible for primary proton abstraction from substrate in the catalysis. The failure of this reagent specifically to inactivate either muscle or yeast aldolase, and the use of the reagent in preparing isomerase-free glycolytic enzymes, is discussed. PMID- 4643321 TI - Separation and some properties of the major proteins of the human erythrocyte membrane. AB - A fractionation procedure is described which allows the isolation of three major human erythrocyte membrane proteins. Their isolation involves three sequential extraction procedures followed by gel filtration in 1% sodium dodecyl sulphate and preparative gel electrophoresis. All three proteins can be isolated from a single preparation. One of the proteins is the erythrocyte sialoglycoprotein, for which no C- or N-terminal residues were found. The other two proteins, which have not previously been isolated, have subunit molecular weights of 74000 and 93000 and contain 9 and 7% carbohydrate respectively. These glycoproteins have blocked N-terminal residues and show similarities in their chemical properties. Preparations derived from blood-group O erythrocytes contain no N acetylgalactosamine, but similar preparations from blood-group A erythrocytes do contain this sugar. These three proteins cannot easily be solubilized by gentle aqueous procedures and represent about half of the erythrocyte ;ghost' protein. They carry a large proportion of the cell-surface carbohydrate. PMID- 4643322 TI - Modification by calcium ions of adenine nucleotide translocation in rat liver mitochondria. AB - 1. Added Ca(2+) stimulates the translocation of ATP by isolated rat liver mitochondria. 2. The apparent K(m) for added Ca(2+) in stimulating the translocation of 200mum-ATP is approx. 160mum (75mum ;free' Ca(2+)). 3. The greatest stimulation of ATP translocation by Ca(2+) occurs at the lower concentrations of ATP. 4. Sr(2+) (and to a lesser extent Ba(2+)) can replace Ca(2+) whereas Mg(2+) and Mn(2+) have only little ability to stimulate ATP translocation. 5. Translocation of dATP is also stimulated by Ca(2+) whereas that of ADP is stimulated to only a relatively small degree. 6. Studies with metabolic inhibitors and uncouplers provide evidence that stimulation by Ca(2+) and by uncouplers is additive and that the mechanism of Ca(2+) stimulation does not seem to involve the high-energy intermediate of oxidative phosphorylation. 7. In the presence of Ca(2+), ATP is able to effectively compete with ADP for translocation. 8. Added K(+) further enhances the ability of Ca(2+) to stimulate ATP translocation. 9. These findings are discussed in relation to the potential involvement of Ca(2+) in modifying enzymic reactions involved in the regulation of cell metabolism. PMID- 4643323 TI - Protein synthesis in the liver of rats injected with cholesteryl 14 methylhexadecanoate. AB - 1. Rats were injected intraperitoneally with cholesteryl 14-methylhexadecanoate and killed after various intervals of time up to 3 days; ribosomes and cell sap were isolated from their liver tissue. These fractions were tested for their ability to participate in protein synthesis. 2. Protein synthesis in complete systems containing ribosomes, cell sap and all necessary cofactors was significantly enhanced at 12 and 72h after the injection and significantly inhibited at 24h. At early times after injection isolated ribosomes had a slightly enhanced ability to bind nRNA. Peptide-elongation processes (i.e. binding of aminoacyl-tRNA to ribosomes, peptidyl transfer and polyphenylalanine synthesis) showed significant stimulation or inhibition depending on the time after injection of the ester. 3. A correlation was found between the ability of cell sap to stimulate polyphenylalanine synthesis and the relative cholesteryl 14 methylhexadecanoate content in the postmicrosomal supernatant at different time intervals after administration of the ester. No significant changes were found in its content in the whole liver tissue. 4. Since the injected ester has previously been shown to accumulate in some enzymic fractions, the changes in its relative content may represent a regulatory mechanism modulating the rate of protein synthesis. PMID- 4643325 TI - Measurement of the synthesis of liver-produced plasma proteins with particular reference to dietary protein and amino acid supply. PMID- 4643324 TI - Effect of hexachlorobenzene on haem synthesis. AB - Several drugs are known to induce the liver microsomal mixed-function oxidase system when administered in vivo or even in vitro in cell culture. A sequence of events has been suggested in which the drug is visualized to induce delta aminolaevulinate synthetase, the first and rate-limiting enzyme of the haem biosynthetic pathway, which is followed by enhanced haem synthesis and cytochrome P-450 content, facilitating the increase in the drug-metabolizing activity of the liver microsomal fraction. The present studies show that the fungicide hexachlorobenzene, when administered to female rats, can lead to enhanced amounts and rate of synthesis of cytochrome P-450 under conditions when the rate of total haem synthesis has not appreciably altered. The subsequent increase in the rate of total haem synthesis as well as the initial increase in amounts of cytochrome P-450 are brought about under conditions when delta-aminolaevulinate synthetase activity remains constant. However, manifestation of porphyria due to prolonged drug administration is accompanied by a twofold increase in delta aminolaevulinate synthetase activity. The increase in enzyme activity appears to be due to a decreased degradation rate of the enzyme. PMID- 4643326 TI - Influence of amino acid supply on protein synthesis by rat liver in vitro. PMID- 4643327 TI - Protein, nucleic acid and starch metabolism in the duckweed, Spirodela oligorrhiza, treated with cytokinins. AB - Bacteria-free cultures of Spirodela oligorrhiza continue to increase in frond number for 2 to 3 days after transfer to darkness. There is then no further increase in frond number for 3 to 4 weeks, although DNA, RNA and protein synthesis continue at decreased rates and starch accumulates in the plants. We refer to such ;non-growing' plants in darkness as dormant. Adding kinetin to dormant Spirodela initiated increased DNA, RNA and protein synthesis within 1h, although new fronds were not detected until 24h after the addition of kinetin. The frond number then continued to increase. Starch accumulated in dormant plants. Accumulation of starch appeared to be a consequence of inhibition of growth rather than the converse. No evidence was obtained for a block in [(14)C]glucose metabolism that might explain the lack of growth in darkness in the absence of kinetin. In darkness, more ribosomes were membrane-bound in dormant Spirodela than in Spirodela growing with kinetin. Similarities between the response of Spirodela to darkness, stringent control in bacteria and pleiotypic controls in animal cells are discussed. It is suggested that all three processes are ultimately controlled by specific protein kinases that are individually sensitive to different effectors. PMID- 4643328 TI - The relation of sodium and potassium ion transport to the respiration and adenine nucleotide content of liver slices treated with inhibitors of respiration. AB - 1. The dependence of the net transport of Na(+) and K(+) by rat liver on the respiration has been determined by incubating slices in the presence of varying concentrations of respiratory inhibitors. 2. Neither the rate of net transport nor the total amount of each ion transported was inhibited unless the rate of endogenous respiration was decreased below a critical value of about 330mmol of O(2)/h per kg of protein (i.e. 50% of the total endogenous respiration). 3. The uninhibited rate of respiration could be varied over a twofold range (380-770mmol of O(2)/h per kg of protein) by the use of different substrates, but the critical value for the onset of transport inhibition was quite constant (290-360mmol/h per kg of protein) under these different conditions. 4. Slices incubated at 38 degrees C without inhibitors showed an increase of their ATP content and the concentration ratio ATP/ADP. The final ATP content and concentration ratio, ATP/ADP, of slices treated with different concentrations of inhibitors were closely related to the rate of respiration. 5. The increased ATP content of the control slices during incubation was equal to the increase of total adenine nucleotides. At increasing degrees of respiratory inhibition the relative contributions of ADP and AMP to the total adenine nucleotide content increased. 6. The critical rate of respiration for the onset of inhibition of ion transport and the corresponding contents of adenine nucleotides provide estimates of the maximal values of certain parameters of energy metabolism required for the support of alkali-cation transport in the liver slices. PMID- 4643329 TI - Fatty acid synthetase activity in the liver and adipose tissue of rats fed with various carbohydrates. AB - 1. The inclusion of sucrose in the diet of rats led to an increase in hepatic fatty acid synthetase activity compared with that of rats fed with starch as the sole carbohydrate. The higher activity occurred within 18h of the introduction of sucrose and persisted with fluctuations for the 30 days of the experiment. Reversal of the diets in some rats after 21 days led to changes in the enzyme activity to values appropriate to the second diet. The plasma triglyceride concentration followed a similar pattern. 2. A comparison of the effects of diets with starch, glucose, maltose, sucrose or fructose showed that fructose gave the highest values of triglyceride content and of fatty acid synthetase activity in liver, but the lowest values of the synthetase activity in adipose tissue and the lowest values of plasma insulin concentration. These effects may perhaps be attributed to the low insulin response to fructose and to the high affinity of the liver for this sugar. 3. When the diet contained fructose or sucrose there was a correlation between hepatic synthetase activity and plasma triglyceride concentration. Neither of these, however, was related to plasma insulin concentration. On the other hand, there was a correlation between plasma insulin concentration and fatty acid synthetase activity in adipose tissue. 4. When rats were starved and then re-fed the differences in enzyme activities induced by fructose or glucose were minimized. This, together with the varying degree of difference during the course of the experiments, may explain why other workers, using the starvation-re-feeding technique and making measurements on one day only, have failed to observe differences in the activities of lipogenic enzymes in animals fed with either fructose or glucose. PMID- 4643330 TI - Clearing-factor lipase in obese hyperglycaemic mice (ob-ob). AB - 1. Clearing-factor lipase was assayed in acetone-ether-dried powders of heart and epididymal fat-pads of lean and genetically obese mice (ob/ob). In both tissues the enzyme activity in the adult was higher in the obese mice. 2. In heart the enzyme activity was unchanged from 8 to 48 weeks of age in lean mice, but in obese mice it increased between 8 and 12 weeks of age and remained elevated. 3. Starvation produced changes in the heart clearing-factor lipase activity in obese, but not lean, mice. 4. The clearing-factor lipase activity of epididymal fat-pads decreased rapidly during 24h starvation in both lean and obese mice, but the activity in the obese mice remained higher than that in lean mice. 5. Plasma triglyceride and cholesterol concentrations were determined in both lean and obese mice. Triglyceride concentrations were not greatly different, but the obese mice were hypercholesterolaemic. Plasma cholesterol concentrations were not correlated with changes in clearing-factor lipase activity. PMID- 4643331 TI - A study of the nature of the immediate precursor of the extracellular -amylase of Bacillus amyloliquefaciens. A reappraisal. AB - 1. A defined medium was devised for use in washed-cell experiments with post exponential-phase cultures of Bacillus amyloliquefaciens. The medium allowed alpha-amylase to be secreted, bacterial concentration to increase and l-[U (14)C]valine to be incorporated into protein at a linear rate, which was the same as in a post-exponential-phase culture, for up to 6h. 2. Determination of the specific radioactivity of l-[U-(14)C]valine in the medium, the intracellular amino acid pool, the cellular protein and the isolated alpha-amylase, after a 3h incubation of washed cells in the defined medium, showed that at least 76% of the alpha-amylase secreted was synthesized de novo. 3. By isolating the alpha-amylase formed during a 6h incubation in the presence of l-[U-(14)C]valine it was shown that the specific radioactivity of the N-terminal valine, within the limits of experimental error, was the same as that of the total valine residues from the complete alpha-amylase molecule. 4. A consideration of these results in relation to the whole literature on the subject strongly supports the idea that there is no reason to suppose that extracellular alpha-amylase is formed from a high molecular-weight precursor in B. amyloliquefaciens and closely related organisms with identical characteristics of exoenzyme secretion. PMID- 4643332 TI - Unsaturated monohydroxy bile acids in cholestatic liver disease. PMID- 4643333 TI - The lactogenic action of human chorionic gonadotrophin in the rat. PMID- 4643334 TI - Non-enzymic catalysis of oxalate decarboxylation by light and flavins. PMID- 4643335 TI - The possible use of cyanogen bromide fragments in the semisynthesis of proteins and polypeptides. PMID- 4643336 TI - The concentration of asparagine in the tissues of rats treated with growth hormone. PMID- 4643337 TI - The role of respiration in the energy metabolism of the bovine lens. PMID- 4643338 TI - The mode of action of dandelion root -fructofuranosidases on inulin. PMID- 4643339 TI - The influence of diet on ribonucleic acid polymerase activity. PMID- 4643340 TI - A phosphatidyl diglucosyl diglyceride from Acholeplasma laidlawii B. PMID- 4643341 TI - Metabolic effects of acetaldehyde on rat adipose tissue in vitro. PMID- 4643342 TI - Fatty acid synthetase from cow mammary gland tissue cells. PMID- 4643343 TI - The activity of the different carnitine acyltransferases in the liver of clofibrate-fed rats. PMID- 4643344 TI - [Relative non-masking of noradrenaline receptors by linoleic acid-rich phospholipids in fat cell membranes. I. Lipase activity]. PMID- 4643345 TI - Alteration of the phospholipid composition of Staphylococcus aureus cultured in medium containing NaCl. PMID- 4643346 TI - Evidence for a new phospholipid intermediate in rat liver subcellular systems. PMID- 4643347 TI - Effect of prostaglandin E 1 and norepinephrine on lipid and glucose metabolism in isolated perfused rat liver overloaded with a lipid substrate. PMID- 4643348 TI - Metabolism of steroid hormones by schistosomes. PMID- 4643349 TI - Effect of chlorophyllase treatment of photooxidation of P700 in chloroplast fragments. PMID- 4643350 TI - Role of the reductive carboxylic acid cycle in a photosynthetic bacterium lacking ribulose I,5-diphosphate carboxylase. PMID- 4643351 TI - Distribution of permeant cations in rat liver mitochondria under steady-state conditions. PMID- 4643352 TI - Ketogenesis in isolated rat liver mitochondria. I. Relationships with the citric acid cycle and with the mitochondrial energy state. PMID- 4643353 TI - The equivalent pore radius of intact and damaged mitochondria and the mechanism of active shrinkage. PMID- 4643354 TI - Light emission from the Scenedesmus obliquus wild type, mutant 8, and mutant II strains, measured under steady-state conditions between 4 nanoseconds and 20 seconds. PMID- 4643355 TI - [The dielectric constants of UHF gamma-irradiated solutions of deoxyribonucleoprotein]. PMID- 4643356 TI - [The role of water in the mobility of peptide structures. Conformational conversions of polypeptides and oligopeptides upon hydration]. PMID- 4643357 TI - [The structure of polymers related to collagen. I. Parameters of a spiral of synthetic polytripeptides]. PMID- 4643358 TI - [Some physical constants of actin molecules in a monolayer]. PMID- 4643359 TI - [Chemoluminescence, linked to the formation of lipid peroxides in biological membranes. 8. Reactions of Fe 2+ and lipid peroxides at the rapid light flash stage]. PMID- 4643360 TI - [Molecular mechanisms of the ion permeability changes of an electro-excitable membrane. II. A model of the process of activation]. PMID- 4643361 TI - [The effect of surface charge on stationary potassium conductivity of the membrane of a node of Ranvier. II. Changes in the ion strength of the external solution]. PMID- 4643362 TI - [Nuclear relaxation of Li 7 in muscle cells and various ion-exchange resins]. PMID- 4643363 TI - [The effect of different cofactors on photosynthetic phosphorylation and the termination of chloroplast fluorescence]. PMID- 4643364 TI - [The spectral sensitivity of individual visual cells of Tettigonia cantans grasshoppers and Bombus distinguendus bumble bees]. PMID- 4643365 TI - [Use of a periodic action method in studying the kinetics of enzyme reactions]. PMID- 4643366 TI - [Structure of the elementary generators of the cardiac electrical field]. PMID- 4643367 TI - [Relation between the development and cessation of fibrillation and restoration of the action potential following vagus inhibition]. PMID- 4643368 TI - [Dynamic models of articulation]. PMID- 4643369 TI - [Role of motivational centers in the control of convulsive brain activity]. PMID- 4643370 TI - [Derivation of the function of length distribution of biopolymer macromolecules upon heat denaturation]. PMID- 4643371 TI - [Determination of the primary structure of linear heteropolymers]. PMID- 4643372 TI - [Participation of coherent phonons in biological processes]. PMID- 4643373 TI - [The bioelectric reaction of a plant leaf to changes in CO 2 and O 2 in the atmosphere during both light and darkness]. PMID- 4643374 TI - [Chemoluminescence linked to the formation of lipid peroxides in biological membranes. IX. Luminescence in the presence of luminol]. PMID- 4643375 TI - [The structure of the adherent region of two spherical bimolecular phospholipid membranes modified by oleic acid]. PMID- 4643376 TI - [Proton transfer through lipid bilayer membranes in the presence of dibasic phenol. The relationship between the mechanism of conduction and the pH of the aqueous solution]. PMID- 4643377 TI - [The nature of radiochemoluminescence]. PMID- 4643378 TI - [Changes in the electrical and light sensitivity of the eye following flash illumination]. PMID- 4643379 TI - [A study of the location signals of the bottlenose dolphin using a 2-channel recording system]. PMID- 4643380 TI - [Temporal contradictions in the hypothesis of the corrective role of saccadic eye movements]. PMID- 4643381 TI - Co-crystallization analysis: a short method for identification and quantitative determination of DMPEA and other biological compounds. PMID- 4643382 TI - [Cystomanometric recordings during experimental conflicts induced in patients with nocturnal enuresis]. PMID- 4643383 TI - [Blood and hematopoietic organs in Ameiurus nebulosus]. PMID- 4643384 TI - [Hematopoiesis in Ameiurus nebulosus under normal and experimental conditions]. PMID- 4643385 TI - [Humoral erythrostimulating factors in Ameiurus nebulosus]. PMID- 4643386 TI - [Correlations between gastric and duodenal electrical activity]. PMID- 4643387 TI - [Effects of progesterone therapy in a case of probable epileptic-endocrinal syndrome]. PMID- 4643388 TI - [Thiamphenicol and immune response. Latest study in rabbits immunized with various antigens]. PMID- 4643389 TI - Treatment of status asthmaticus. PMID- 4643390 TI - Hodgkin's disease: a clue or a fluke? PMID- 4643391 TI - Oncological centres. PMID- 4643392 TI - Ischemia of the gastrointestinal tract. PMID- 4643393 TI - Corticosteroids in pulmonary aspergillosis. PMID- 4643394 TI - An assessment of postoperative outpatient cases. AB - A total of 100 outpatients in the North-East of Scotland were given a simple anaesthetic of propanidid, nitrous oxide, oxygen, and halothane. The study was undertaken to assess what happened to patients when they left hospital after outpatient surgery. An outpatient questionnaire was used, and results show that 31% of patients journeyed home unaccompanied by a responsible person, 73% of car owners drove within 24 hours of the operation, and 9% drove themselves home. Postoperative symptoms of drowsiness (26%), headache (27%), nausea (22%), and dizziness (11%) were recorded, and a higher incidence of symptoms was recorded when surgery exceeded 15 minutes. A new form for outpatient operative procedures in Aberdeen has been devised with modern legal implications in mind. PMID- 4643395 TI - Long-term effects of hydroxyurea in psoriases. AB - Hydroxyurea is an effective treatment for psoriasis but consistently produces macrocytosis in peripheral blood with a fall in haemoglobin levels and white cell counts. In this long-term study of 16 patients anaemia and leukopenia have proved frequent and troublesome side effects requiring discontinuance of treatment in many cases. In view of these findings hydroxyurea cannot be recommended as the drug of first choice even for treating severe and intractable psoriasis, and it is our opinion that methotrexate is safer and at least as effective in these circumstances. The clearest indications for the use of hydroxyurea appear to be in life-ruining psoriasis when methotrexate treatment has either failed or is contraindicated because of liver damage. A great deal more investigative work is required before these indications can be generally extended. PMID- 4643396 TI - Thiocyanate metabolism in human vitamin B12 deficiency. AB - Patients with subacute combined degeneration who smoked had significantly lowered plasma thiocyanate levels than control smokers, but plasma thiocyanate levels in non-smoking patients with neurological disease due to vitamin B(12) deficiency were not significantly different from control values. The results provide no support for the hypothesis that chronic cyanide intoxication is responsible for the occurrence of neurological disease in a minority of patients with vitamin B(12) deficiency, although they do not conclusively exclude this possibility. The association between smoking and subacute combined degeneration of the cord has been confirmed in this study but it remains unexplained. PMID- 4643397 TI - Anaesthesia in sickle-cell states: a plea for simplicity. AB - 505 patients with various haemoglobinopathies were given a general anaesthetic between January 1970 and February 1972. One patient with haemoglobin SC disease and one patient with sickle-cell trait (HbAS) died postoperatively. Four other patients who were sickling positive, but whose genotypes were unknown, died, one from sickle-cell crisis precipitated by haemorrhage.A simple anaesthetic technique together with good postoperative care can provide safe general anaesthesia for patients with sickle-cell states. A plea is made for simplicity in the anaesthetic management of these patients. PMID- 4643399 TI - Impressions of Cogwheel. A divisional study. PMID- 4643398 TI - Surgical aspects of bacterial endocarditis. AB - Forty patients with a previous history of bacterial endocarditis were treated surgically between December 1967 and August 1971. Of 28 patients who had elective valve replacements there were four hospital deaths and one late death. Seven patients underwent emergency operation for intractable heart failure before completion of antibiotic treatment, six survived operation and there was one late death. Six patients had operations for infection on pre-existing valve substitutes, of whom three were treated as emergencies. There were two hospital and no late deaths. 78% of all patients were alive and well four years to nine months after operation.These results confirm that in addition to elective valve replacement surgery has an important role both in the treatment of intractable heart failure during the infective stage of bacterial endocarditis and in the eradication of infection on cardiac prostheses. PMID- 4643400 TI - Biomedical engineering at King's. PMID- 4643401 TI - Staffing of casualty departments. PMID- 4643402 TI - Alcoholic cirrhosis of the liver. PMID- 4643403 TI - Amniotic-membrane rupturer. PMID- 4643404 TI - Unusual bullet embolus. PMID- 4643405 TI - Infections in hospital. PMID- 4643406 TI - Fibrocystic disease of pancreas and Crohn's disease. PMID- 4643407 TI - Pancreatitis and basal emphysema. PMID- 4643408 TI - General practice observed. PMID- 4643409 TI - Oral contraceptives and serum amylase. PMID- 4643410 TI - Suicide rate. PMID- 4643411 TI - Aspirin and haematemesis in children. PMID- 4643412 TI - Anesthesia by acupuncture. PMID- 4643413 TI - Children in hospital in Wales. PMID- 4643414 TI - Climate and chest disorders. PMID- 4643415 TI - Apple allergy. PMID- 4643416 TI - [Fluorescein aspect of atypical angioid streaks (preliminary note)]. PMID- 4643417 TI - [Ocular complications of anthrax]. PMID- 4643418 TI - [Quantitative thermotherapy of herpetic ulcer of the cornea]. PMID- 4643419 TI - [Oblique set-back in the surgery of A. and V. syndromes]. PMID- 4643420 TI - [Presentation of a double flow needle for aspiration of congenital and soft cataracts]. PMID- 4643421 TI - [Pathological considerations on a non-operated tear of the retina with recent detachment]. PMID- 4643422 TI - [Papillary depressions: coloboma or pseudocoloboma?]. PMID- 4643423 TI - [Personal experiences in ocular microsurgery]. PMID- 4643424 TI - [Chloramphenicol in ophthalmic instillation and risk of generalized sensitization]. PMID- 4643425 TI - [A new Japanese keratometer]. PMID- 4643426 TI - [Various problems posed by ophthalmodynamography]. PMID- 4643427 TI - [The new soft lenses]. PMID- 4643428 TI - [Diagnosis and course of inflammations of the pars plana]. PMID- 4643429 TI - [The glaucotest]. PMID- 4643430 TI - [Falciform fold with retinal detachment]. PMID- 4643431 TI - [Maculopathy caused by aberrant vascular adhesion of the hyaloid system]. PMID- 4643432 TI - [Resection of an optic nerve tumor. Aspect of the postoperative chorioretinal circulation]. PMID- 4643433 TI - [Drusen of the papilla and vascular complications]. PMID- 4643434 TI - [Kidney lithiasis: study of various lithogenous factors and criteria for treatment]. PMID- 4643435 TI - [Acute accidental intoxication with quinidine, treated with sodium lactate]. PMID- 4643436 TI - Enuresis: a descriptive analysis and a controlled trial. PMID- 4643437 TI - Cerebral angiography in children and adults with mental retardation. II. Mentally retarded group. PMID- 4643438 TI - Cogan's congenital ocular motor apraxia in two successive generations. PMID- 4643439 TI - The place of surgery in the treatment of epilepsy in childhood and adolescence: a preliminary report in 13 cases. PMID- 4643440 TI - Pelizaeus-Merzbacher disease. PMID- 4643441 TI - Cerebral palsy and physical fitness. PMID- 4643442 TI - The management of chronic subdural effusion in infancy. PMID- 4643443 TI - Cerebral oedema. PMID- 4643444 TI - A blind child. PMID- 4643445 TI - Letters to the editor: prognosis for infants of very low birthweight. PMID- 4643446 TI - The effect of pH changes and ionization on the action of epinephrine upon the isolated rabbit ileum. PMID- 4643447 TI - Sex as a factor influencing the responsiveness of arterioles to catecholamines. PMID- 4643448 TI - Effect of different alcohols on the contractile force of the isolated guinea-pig myocardium. PMID- 4643449 TI - Effect of imipramine and desipramine on the metabolism of serotonin in midbrain raphe stimulated rats. PMID- 4643450 TI - Effects of spreading depression on the turnover of cerebral dopamine. PMID- 4643451 TI - The effects of temperature on responses of the isolated perfused heart of the guinea pig to catecholamines: a separation of the rate and force responses. PMID- 4643452 TI - The effects of vasodilating drugs and vasoconstrictor nerve stimulation on oxygen uptake in skeletal muscle. PMID- 4643453 TI - Stimulation-induced release of norepinephrine from rat superior cervical ganglia in vitro. PMID- 4643454 TI - Inhibition of noradrenaline uptake 2 in the isolated rat heart by steroids, clonidine and methoxylated phenylethylamines. PMID- 4643455 TI - The effect of -methyl-p-tyrosine and substantia nigra lesions on spinal motor activity in the rat. PMID- 4643456 TI - Changes in amphetamine sensitivity following frontal cortical damage in rats and mice. PMID- 4643457 TI - Operant behavior and catecholamine-containing neurons: prolonged increase in lever-pressing after 6-hydroxydopamine. PMID- 4643458 TI - Potentiating effect of d-INPEA on prostaglandin (PGF 2 and PGE 2 )-evoked contractions of the isolated rat uterus. PMID- 4643459 TI - Effects of (-)- 9 -trans-tetrahydrocannabinol on regional blood flow in anesthetized dogs. PMID- 4643460 TI - Spontaneous recovery of central respiratory function after an irreversible AChE inhibitor. PMID- 4643461 TI - Problems and future of pediatrics in pre-industrial countries: Asia. PMID- 4643462 TI - Problems and future of paediatrics in pre-industrial countries: Africa. PMID- 4643463 TI - Growth and adaptation of pediatrics. PMID- 4643464 TI - The teaching of paediatrics in developing and developed countries. PMID- 4643465 TI - New urban families. Workshop on nutrition, Vienna 1971. PMID- 4643466 TI - This was paediatrics of my time. PMID- 4643467 TI - Voluntary hyperventilation as a cause of needless drowning. PMID- 4643468 TI - Interactions at adrenergic nerve endings. PMID- 4643469 TI - Successful treatment of a heroin addict with propranolol: implications for opiate addiction, treatment and research. PMID- 4643470 TI - Study of maternal mortality. PMID- 4643471 TI - Fibular bone grafting in non-union of the humerus. PMID- 4643472 TI - Kentucky state health department rubella immunization statistics. Errors and a proposal for alleviating these inaccuracies. PMID- 4643473 TI - Hepatitis and Australia antigen. PMID- 4643474 TI - Post streptococcal diseases. I. Acute rheumatic fever. PMID- 4643475 TI - [Ubiquinones and related compounds. XXII. Synthesis of 2,3-dimethoxy-5-methyl-1,4 benzoquinone and its ethylhomologues]. PMID- 4643476 TI - [Ubiquinones and related compounds. 23. Synthesis of quinones with novel condensing agents]. PMID- 4643477 TI - [Ubiquinones and related compounds. XXIV. Syntheses of quinones in the presence of metals]. PMID- 4643478 TI - [The , -dimethyl-3,5-dimethoxybenzyloxycarbonyl (Ddz) residue, an N-protecting group labile toward weak acids and irradiation]. PMID- 4643479 TI - [Silylation of amino acids and synthesis of peptides with amino acid trimethylsilylesters]. PMID- 4643480 TI - [Syntheses with -metallated isocyanides. XV. 4-Ethoxycarbonyl-2-oxazolines and their hydrolysis to ethylesters of N-formyl- -hydroxy- -amino acids]. PMID- 4643481 TI - [Peculiarities and therapy of developmentally retarded newborn infants with special reference to hypoglucosemia]. PMID- 4643482 TI - [Therapy of autoimmune thrombocytopenia in childhood]. PMID- 4643483 TI - [Early diagnosis of cerebral movement disorders in high-risk children]. PMID- 4643484 TI - [Acute inner-ear deafness (hearing loss) in childhood]. PMID- 4643485 TI - [Increase of beta-alanine in lymphocytes and thrombocytes for the biochemical diagnosis of cystinosis]. PMID- 4643486 TI - [Familial pernicious anemia]. PMID- 4643487 TI - [Studies on the effect of uremia on phenylbutazone and aminophenazone metabolism in man]. PMID- 4643488 TI - [Fat and uric acid metabolism during acute effect of oxylitol]. PMID- 4643489 TI - [Serum concentrations of various lipids and uric acid during a two-week xylitol administration]. PMID- 4643490 TI - [Te prognosis of pyelo-calyceal tumors]. PMID- 4643491 TI - [Traumatic lesions connected with the use of seat belts in automobile accidents]. PMID- 4643492 TI - [Primary chronic pancreatitis and secondary peripheral calcifications. I. Position of the problem]. PMID- 4643493 TI - [The problem of the parietal reconstruction after exeresis of giant chondrosarcoma of the chest wall. Silastic prosthesis]. PMID- 4643494 TI - [Acinar and enzymatic, vascular and inflammatory, lymphatic and interstitial factors in the induction of acute necrosis of the pancreas]. PMID- 4643495 TI - [Intestinal or mesenteric plication (63 cases)]. PMID- 4643496 TI - [Controlled right hepatectomy for alveolar echinococcosis]. PMID- 4643497 TI - [Recent arterial contusions]. PMID- 4643498 TI - [Reimplantation of the forearm]. PMID- 4643499 TI - [Concomitant vasculo-nerve injuries of the limbs]. PMID- 4643500 TI - [Vascular injuries of the limbs and associated lesions]. PMID- 4643501 TI - [Recent vascular injuries of the limbs]. PMID- 4643502 TI - [Factors in the severity of vascular injuries in civilian practice]. PMID- 4643503 TI - [Recent vascular injuries associated with bone and nerve lesions]. PMID- 4643504 TI - [Sapheno-femoral venous anastomosis after traumatic obliteration of the femoral vein]. PMID- 4643505 TI - [30 recent vascular injuries of the limbs]. PMID- 4643506 TI - [Vasculo-nerve complications of injuries of the scapular girdle]. PMID- 4643507 TI - [Recent vascular injuries]. PMID- 4643508 TI - [Arterial injuries]. PMID- 4643509 TI - [Vascular lesions in children]. PMID- 4643510 TI - [Recent arterial and venous injuries of the limbs in civilian practice]. PMID- 4643511 TI - [Our experience with arterial injuries]. PMID- 4643512 TI - [A new type of total elbow prosthesis]. PMID- 4643513 TI - [Peroperative cholangiography: routine or on indication?]. PMID- 4643514 TI - [Surgical forms of abscess of the liver]. PMID- 4643516 TI - R. v Hosein and Hosein. PMID- 4643515 TI - Obscenity--a semi-science. PMID- 4643517 TI - [Dysphagia due to tortuosity of the thoracic aorta]. PMID- 4643518 TI - [Combination of xylocaine therapy and electric cardioversion in the management of ventricular fibrillation]. PMID- 4643519 TI - [Cardiocirculatory changes in pulmonary subclavian anastomosis and interarterial communication in the dog]. PMID- 4643520 TI - [Thrombolytic therapy of acute myocardial infarct]. PMID- 4643521 TI - [Liver ultrastructure in idiopathic chronic jaundice]. PMID- 4643522 TI - [Articular hypoplasia of the hip in the suckling]. PMID- 4643523 TI - [Prognostic role of tissue reaction to malignant melanoma of the skin]. PMID- 4643524 TI - Do general physicians need it? PMID- 4643525 TI - Be practical about group practice. PMID- 4643526 TI - Blunt thoracic trauma. PMID- 4643527 TI - Computer treatment planning in radiation therapy. PMID- 4643528 TI - Medullo-spinal decompression and fusion for atlanto-axial dislocation due to hydroplastic separate odontoid. PMID- 4643529 TI - Using colon bypass for squamous cell carcinoma of the thoracic esophagus. PMID- 4643530 TI - Infective endocarditis. Part II. PMID- 4643531 TI - The pattern and mechanisms of response to oxygen by the ductus arteriosus and umbilical artery. PMID- 4643532 TI - Amino acid transport pathways in the small intestine of the neonatal rat. PMID- 4643534 TI - Lewis and ABH substances in amniotic fluid obtained by amniocentesis. PMID- 4643533 TI - Prenatal Niemann-Pick disease: biochemical and histologic examination of a 19 gestational week fetus. PMID- 4643535 TI - Renal reabsorption of bicarbonate in puppies: effect of extracellular volume contraction on the renal threshold for bicarbonate. PMID- 4643536 TI - Methylmalonyl coenzyme A racemase defect: another cause of methylmalonic aciduria. PMID- 4643537 TI - Development of myocardial sympathetic innervation in the fetal lamb. PMID- 4643538 TI - Decreased glutathione peroxidase in neonatal erythrocytes: lack of relation to hydrogen peroxide metabolism. PMID- 4643539 TI - [Spectrophotometric analysis of 4-(3-dimethylaminopropyliden)-4,9-dihydrodibenzo (e) thieno (2.3-b) thiepin (dithiaden)]. PMID- 4643540 TI - Safety and toxicity of dietary organic arsenicals relative to performance of young turkeys. I. Arsanilic acid and sodium arsanilate. PMID- 4643541 TI - Light intensity and reproduction of turkey hens. PMID- 4643542 TI - Effect of p,p'-DDT, o,p'-DDT and p,p'-DDE on the reproductive performance of caged White Leghorns. PMID- 4643543 TI - Dietary p,p'-DDT, o,p'-DDT or p,p'-DDE and changes in egg shell characteristics and pesticide accumulation in egg contents and body fat of caged White Leghorns. PMID- 4643544 TI - Anticoccidial activity of monensin in floor-pen experiments. PMID- 4643545 TI - The effect of host beak condition on the size of Menacanthus stramineus populations of domestic chickens. PMID- 4643546 TI - The effect of dietary fat on aflatoxicosis in turkeys. PMID- 4643547 TI - Growth and plasma amino acid pattern of chicks fed fish meal as sole source protein: effect of dietary levels of chloride, sulfate, glutamic acid and methionine. PMID- 4643548 TI - Effect of phenylmercuric acetate injections on phosphatase activity in chickens resistant and susceptible to leukosis. PMID- 4643549 TI - Effect of mineral mixture composition on chick growth and intestinal pH's. PMID- 4643550 TI - The effects of anti-sperm antisera and uterine fluids on the fertilizing ability of turkey spermatozoa. PMID- 4643551 TI - Effects of DDT and its metabolites on thyroid of the Japanese Quail, Coturnix coturnix japonica. PMID- 4643552 TI - Composition of turkey uterine fluid. PMID- 4643553 TI - Tolerance of chicks for dimethyl sulfoxide. PMID- 4643554 TI - Growing performance of egg type chicks vaccinated with a Marek's disease vaccine. PMID- 4643555 TI - The genetic basis of the birchen pattern of the domestic fowl. PMID- 4643556 TI - Fecundity and progeny growth following subacute insectide ingestion by the Mallard. PMID- 4643557 TI - Blood glucose levels in young chickens: the influence of light regimes. PMID- 4643558 TI - The effects of antibiotics on the reproductive performance of female turkeys. PMID- 4643559 TI - Growth of Bantam breeds of poultry. I. Embryonic. PMID- 4643560 TI - Hematological changes in laying hens receiving Sterculia foetida oil supplements. PMID- 4643561 TI - Quantitative and qualitative protein changes in the developing single comb White Leghorn chicken embryo. PMID- 4643562 TI - 85 Sr: 45 Ca ratios from intestine to egg shell during perfusion with Ca and Sr. PMID- 4643563 TI - Sexually dichromatic shank melanization associated with the birchen (E R ) allele. PMID- 4643564 TI - Distribution of gross cutaneous Marek's disease lesions. PMID- 4643565 TI - Selenium withdrawal and egg selenium content. PMID- 4643566 TI - Effect of immobilization and formaldehyde on immunological responsiveness in young chickens. PMID- 4643567 TI - Measurement of cerebrospinal fluid pressure in the chicken. PMID- 4643568 TI - Turkey semen evaluation for fertility prediction. PMID- 4643569 TI - Crooked neck: an inherited condition in Japanese quail. PMID- 4643570 TI - [Development of microscopically confirmed pulmonary tuberculosis]. PMID- 4643571 TI - [Spontaneous pneumothorax]. PMID- 4643572 TI - [Hilus biopsy]. PMID- 4643573 TI - [Permanent lesions following pleural diseases]. PMID- 4643574 TI - [Control of bovine tuberculosis]. PMID- 4643575 TI - [Value of in vitro tests in detecting allergy to some antibiotics]. PMID- 4643576 TI - [Contact allergy in various age groups]. PMID- 4643577 TI - [Contact drug allergy in the light of our own observations]. PMID- 4643578 TI - [Skin innervation in psoriasis. II. Nerve elements of the skin in psoriatic nodules]. PMID- 4643579 TI - [Diagnostic difficulties in primary syphilis complicating granulomatosis maligna]. PMID- 4643580 TI - [Use of C-283 in the treatment of skin cancer]. PMID- 4643581 TI - [Chemotherapy in cases of basal cell epitheliomas, senile keratosis and Bowen's disease]. PMID- 4643582 TI - [Granuloma anulare atypicum (disseminatum, partim perforans)]. PMID- 4643583 TI - [Gout]. PMID- 4643584 TI - [Technic of amniocentesis]. PMID- 4643585 TI - [Use of propranolol in treatment of hypertension]. PMID- 4643586 TI - [Indications and risks in oddian sphincterotomy]. PMID- 4643587 TI - [Guide for the young diabetic. 9th lesson. Characteristics of the young diabetic's diet]. PMID- 4643588 TI - [Clinical and experimental studies of hepatic disproteinemia]. PMID- 4643589 TI - [Considerations on the clinical significance of the rheumatoid factor]. PMID- 4643590 TI - [Semi-quantitative determination of urinary glucose by means of reactive paper strips. Comparative study]. PMID- 4643591 TI - [Selective proxymal vagotomy without gastric drainage]. PMID- 4643592 TI - [Blockage of the superior mesenteric artery]. PMID- 4643593 TI - Maximal acid output and the duration of symptoms before surgery in chronic duodenal ulceration. PMID- 4643594 TI - Latent iron deficiency anaemia in pregnancy. PMID- 4643595 TI - Long term evaluation of the social and family adjustment to head injuries. PMID- 4643596 TI - A long-term follow-up study of children with severe head injury. PMID- 4643597 TI - [Scalenus anticus or the thoracic outlet syndrome. Apropos of 11 cases]. PMID- 4643598 TI - Right-sided haematomyelia in presubclavian coarctation of aorta. PMID- 4643599 TI - [Use of modified autogenic training in geronto-psychiatry]. PMID- 4643600 TI - [Manic-depressive diseases in adolescents between 16 and 19 years of age]. PMID- 4643601 TI - [Development of sex deviations in advanced age. Catamnestic study]. PMID- 4643602 TI - [Meditation in yoga]. PMID- 4643603 TI - [The continuous organizational work of the Donetsk regional hospitals with regard to medical care of children]. PMID- 4643604 TI - [Statistical methods of evaluating the physical development of the population]. PMID- 4643605 TI - [The role of sanatoria-preventoria in medical care and decreasing morbidity among laborers and employees]. PMID- 4643606 TI - [The work schedule of orderlies in the outpatient department of a hospital (material from the S.P. Botkin Municipal Clinical Hospital, Moscow)]. PMID- 4643607 TI - [Demographic processes and hospital mortality in diseases of the organs of the circulatory system in the town of Vladimir]. PMID- 4643608 TI - [Several current problems in the training of physicians]. PMID- 4643609 TI - [Tasks of Soviet public health and medical science in the light of the decisions of the 24th Congress of the Communist Party of the Soviet Union]. PMID- 4643610 TI - [The conduct of internships in the Volgograd and Donetsk medical institutes]. PMID- 4643611 TI - [The quality of therapeutic services to the adult population of the Ulan Bator (according to the findings of a special study)]. PMID- 4643612 TI - The Saethre-Chotzen syndrome. PMID- 4643613 TI - An unusual case of sirenomelia. PMID- 4643614 TI - Distribution and fate of nicotine in the rat fetus. PMID- 4643615 TI - Corticosterone-induced isolated cleft palate in A-J mice. PMID- 4643616 TI - Transplacental uptake of 127m Tellurium studies by whole-body autoradiography. PMID- 4643617 TI - Cleft palate formation: a role for pyridoxine in the closure of the secondary palate in mice. PMID- 4643618 TI - Serum creatinine and creatinine clearance after transfusion with ACD-adenine blood and ACD blood. PMID- 4643619 TI - Histopathological studies on kidneys from patients treated with large amounts of blood preserved with ACD-adenine. PMID- 4643620 TI - The occurrence and binding of 2,8-dioxyadenine in plasma. PMID- 4643621 TI - Studies of the metabolic integrity of human red blood cells after cryopreservation. II. Effects of low-glycerol-rapid-freeze preservation on glycolysis. PMID- 4643622 TI - Platelet enzyme activity during storage. Lactic dehydrogenase, aldolase and electron microscopy correlation. PMID- 4643623 TI - Macrophages in syngeneic animal tumours. PMID- 4643624 TI - [Epidemiology of chronic bronchitis]. PMID- 4643625 TI - Etiologic factors in chronic bronchitis: bronchopulmonary defense mechanisms and chronic bronchitis. PMID- 4643626 TI - [Respiratory and ventilatory explorations in chronic bronchitis]. PMID- 4643627 TI - [Treatment of chronic bronchitis]. PMID- 4643628 TI - [Art-therapy: values and objectives]. PMID- 4643629 TI - [Traumatic rupture of the spleen]. PMID- 4643630 TI - [Ambiguity and ubiquity of sexology: fundamental and applied sexology]. PMID- 4643631 TI - [Home care services: specialized care and complementary services]. PMID- 4643632 TI - [The attending doctor, integral party of a home care service]. PMID- 4643633 TI - [Surgical outpatients in a home care service at Hull]. PMID- 4643634 TI - [Current concepts of depression: prophylactic, therapeutic and dynamic perspectives]. PMID- 4643635 TI - [Evaluation and treatment of the intoxicated patient]. PMID- 4643637 TI - [The practitioner confronting hemolytic anemia: outline of necessary steps for diagnosis and therapeutic orientation]. PMID- 4643636 TI - [Surveillance of the epileptic]. PMID- 4643638 TI - [Physiopathology of hemolysis in congenital hemolytic anemia]. PMID- 4643639 TI - [Hemoglobinopathies]. PMID- 4643640 TI - [Unstable hemoglobins]. PMID- 4643641 TI - [Beta-thalassemia]. PMID- 4643642 TI - [Role of anorectic agents and other drugs in treatment of obesity]. PMID- 4643643 TI - [Therapeutic infiltrations in emergencies]. PMID- 4643644 TI - [Chronic constipation in infants]. PMID- 4643645 TI - [For sport medicine]. PMID- 4643646 TI - [Evaluation of treatment of psychotics by the practicing physician]. PMID- 4643647 TI - [Psychiatric syndromes of organic origin]. PMID- 4643648 TI - [Methodological problems in teaching medical microbiology]. PMID- 4643649 TI - [Experience in combing the chair of epidemiology of a medical institute with the epidemiological department of a sanitary-epidemiological station]. PMID- 4643650 TI - [Results and prospects of tularemia study and control in the USSR]. PMID- 4643651 TI - [Evolution of viruses and viral diseases. I. Evolution of viral parasitism in relation to the mechanism of transmission of the causative agents]. PMID- 4643652 TI - [Evolution of viruses and viral diseases. II. Phylogenetic aspects of viral infectious diseases]. PMID- 4643653 TI - [Experience of a 25-year study of the stability of properties of tularemia vaccine strains]. PMID- 4643654 TI - [Experimental sensitivity to tularemia of rodent species in the Primorsk region]. PMID- 4643655 TI - [Anti-tissue circulating antibodies in meningococcal infections]. PMID- 4643656 TI - [Dynamics of formation and characteristics of incomplete antibodies in guinea pigs in the process of immunogenesis]. PMID- 4643657 TI - [Leptospirosis in domestic animals]. PMID- 4643658 TI - [Immunobiological properties of the cytoplasmic fraction of group A streptococcus. II. Protective activity of streptococcus cytoplasm]. PMID- 4643659 TI - [Comparative characteristics of pathogenic staphylococci isolated from pregnant women and puerperants]. PMID- 4643660 TI - New research objectives in craniofacial morphogenesis. PMID- 4643661 TI - Circumstances limiting the development and verification of a complete explanation of craniofacial growth. PMID- 4643662 TI - Summary and overlook. PMID- 4643663 TI - Mechanisms and regulation of mandibular condylar growth. PMID- 4643664 TI - The role of genetic and local environmental factors in the control of postnatal craniofacial morphogenesis. PMID- 4643665 TI - The morphogenesis of the human head. PMID- 4643666 TI - The role of genetic and local environmental factors in normal and abnormal morphogenesis. PMID- 4643667 TI - The control or trigger mechanism induced by mechanical forces which causes responses of mesenchymal cells in general and bone apposition and resorption in particular. PMID- 4643668 TI - A biophysical approach to craniofacial morphogenesis. PMID- 4643670 TI - Standardization of risk ratios. PMID- 4643669 TI - Methodology in craniofacial biology. PMID- 4643671 TI - Mortality from stroke among U. S. veterans in Georgia and five western states. V. Seventh and eighth revisions of the International Classification of Diseases as they relate to stroke. PMID- 4643672 TI - Incidence of cancer in negroes in Washington, D.C. and selected African cities. PMID- 4643673 TI - Vibrio parahaemolyticus gastroenteritis in Maryland. I. Clinical and epidemiologic aspects. PMID- 4643674 TI - Radiologic diagnosis of extrahepatic biliary obstruction in jaundiced patients. PMID- 4643675 TI - The liver in psoriasis. PMID- 4643676 TI - Aneurysm of the gastroduodenal artery as a cause of obstructive jaundice. A case report. PMID- 4643677 TI - Ulcerative colitis and ulcerative gastritis. PMID- 4643678 TI - Granulomatous colitis in the elderly. PMID- 4643679 TI - Radiological and endoscopic correlation of duodenal ulcers. PMID- 4643680 TI - The esophagogastric (Schatzki) ring and reflux esophagitis. PMID- 4643681 TI - Course and treatment of benign esophageal strictures. PMID- 4643682 TI - The radiology corner. Psoas abscess in granulomatous ileocolitis. PMID- 4643683 TI - Unusual neoplasms involving the colon. PMID- 4643684 TI - The use of hemostatic clips in general surgery. PMID- 4643685 TI - [Role of sensory primordia during morphogenesis of the chondrocranium in Pleurodeles waltlii Michah]. PMID- 4643686 TI - [Spermatogenesis in normal and ascorbic acid deficient guinea pigs]. PMID- 4643688 TI - [Presence and distribution of ampullary organs in Plotosus anguillaris]. PMID- 4643687 TI - [Action of the fetal rat testis and testosterone on development of the Wollfian ducts in vitro. Role of the mesonephros]. PMID- 4643689 TI - Isolation of the L-form of Vibrio cholerae from clinical specimens in the Philippines. PMID- 4643690 TI - Demonstration of endo-N-acetylglucosaminidase and endo-N-acetylmuramidase as impurities in a crude commercial preparation of -amylase from barley. PMID- 4643691 TI - Relationship between virus multiplication and culture cells synchronized by excess thymidine treatment. IV. Autoradiographic studies of cellular and viral DNA syntheses in FL cells infected with cowpox virus using 3 H-deoxycytidine. PMID- 4643692 TI - Development of extremely attenuated live measles virus vaccine (CAM-EX). PMID- 4643693 TI - The regulation of glyceride synthesis in isolated white-fat cells. The effects of acetate, pyruvate, lactate, palmitate, electron-acceptors, uncoupling agents and oligomycin. AB - 1. The incorporation of 5mm-[U-(14)C]glucose into glyceride fatty acids by fat cells from normal rats incubated in the presence of 20munits of insulin/ml was increased by acetate, pyruvate, palmitate, NNN'N'-tetramethyl-p-phenylenediamine, phenazine methosulphate, dinitrophenol, tetrachlorotrifluoromethyl benzimidazole and oligomycin. Lactate did not stimulate glucose incorporation into fatty acids. The effects of these agents were concentration-dependent. 2. In the presence of 5mm-glucose+insulin, [U-(14)C]acetate, [U-(14)C]pyruvate and [U-(14)C]lactate were incorporated into fatty acids in a concentration-dependent manner, thereby further increasing the total rate of fatty acid synthesis. 3. NNN'N'-tetramethyl p-phenylenediamine decreased the incorporation of [U-(14)C]pyruvate into fatty acids in normal cells and increased the incorporation of [U-(14)C]lactate into fatty acids. 4. In fact cells from 72h-starved rats the stimulatory effects of NNN'N'-tetramethyl-p-phenylenediamine upon glucose and lactate incorporation into fatty acids were totally and partially abolished respectively whereas the stimulatory effects of acetate upon glucose incorporation were retained. 5. Combinations of the optimum concentrations of the substances that stimulate glucose incorporation into fatty acids were tested and compared. The effects of acetate+NNN'N'-tetramethyl-p-phenylenediamine and acetate+palmitate upon normal cells were additive. The effects of NNN'N'-tetramethyl-p phenylenediamine+palmitate were not additive. It was found that total fatty acid synthesis in the presence of glucose was most effectively increased by raising the concentration of pyruvate in the incubation system. 6. The significance of these results in supporting the proposal that fatty acid synthesis from glucose in adipose tissue is a ;self-limiting process' is discussed. PMID- 4643694 TI - Guanine deaminase in rat liver and mouse liver and brain. AB - 1. The guanine deaminase in rat liver supernatant preparations was resolved into two fractions, A and B, on DEAE-cellulose columns. The two differed in electrophoretic mobility and in various properties. The most noteworthy distinction between A and B components was that the enzyme A activity showed a sigmoid dependence on substrate concentration whereas the enzyme B showed classical Michaelis-Menten kinetics. The K(m) value of enzyme A for guanine was 5.3mum and that of enzyme B 20mum. 2. The entire guanine deaminase activity of mouse liver was contained in the 15000g supernatant of iso-osmotic homogenates. 3. A reinvestigation of the behaviour of rat brain 15000g supernatant guanine deaminase isoenzymes revealed that one enzyme had sigmoidal kinetics and the other enzyme showed a hyperbolic response. 4. Of the guanine deaminase in mouse brain iso-osmotic sucrose homogenate 80% was recovered in the 15000g supernatant and the rest from the particles. The supernatant guanine deaminase was resolvable into two fractions on DEAE-cellulose columns. One enzyme showed sigmoidal kinetics whereas the other showed a hyperbolic response to increasing substrate concentration; the K(m) values for the reaction with guanine were respectively 5 and 66mum. 5. The particulate fractions of mouse liver and brain were devoid of any overt inhibitory activity. PMID- 4643695 TI - Spermine synthesis in the uterus of the ovariectomized rat in response to oestradiol-17 . AB - We reported that spermidine and spermine pools in the uterus both doubled within 24h after oestradiol administration to castrated rats (Russell & Taylor, 1971). Now we have studied the enzymic synthesis of spermine (by spermidine-dependent S adenosyl-l-methionine decarboxylase) and find that the activity of the enzyme(s) involved is elevated soon after hormone administration. Enzyme activity is increased within 4h and is five times that of controls within 24h. Cycloheximide or actinomycin D administered at the time of oestradiol injection completely blocked the increase in enzyme activity. The enzyme involved in spermine synthesis, S-adenosyl-l-methionine decarboxylase, with S-adenosyl-l-methionine and spermidine as required substrates, was partially purified on Sephadex and DEAE-cellulose columns. The decarboxylation of S-adenosyl-l-methionine could not be separated from the transfer of a propylamine moiety from the decarboxylated S adenosyl-l-methionine to spermidine to form spermine. We were unable also to separate this system from the enzyme that formed spermidine when S-adenosyl-l methionine and putrescine are used as substrates. Spermidine-stimulated S adenosyl-l-methionine decarboxylase has an apparent half-life of 60min, identical with the half-life reported for putrescine-stimulated S-adenosyl-l-methionine decarboxylase. These results strongly suggest that the same enzyme(s) operate in the synthesis of both spermidine and spermine. PMID- 4643696 TI - Uptake and release of glutamate in cerebral-cortex slices from the rat. AB - 1. Cerebral-cortex slices from rat brain, loaded with labelled l-glutamate as a result of aerobic incubation with labelled glucose, lost less than 15% of this glutamate on subsequent incubation in the presence of unlabelled glucose and l glutamate. This indicates that very little exchange occurs between extracellular l-glutamate and glutamate accumulated in the neurons as a result of glucose metabolism. 2. Slices, loaded with labelled l-glutamate as a result of aerobic incubation in a medium containing unlabelled glucose and labelled l-glutamate, lost more than half of this glutamate on subsequent incubation in the presence of unlabelled l-glutamate. This indicates that exchange occurs between extracellular glutamate and glutamate accumulated in brain slices as a result of its uptake from the incubation medium. 3. Evidence was obtained suggesting that only a part of the glutamate, accumulated in brain slices as a result of its uptake from an incubation medium containing both glucose and l-glutamate, entered the neurons; apparently almost all the rest entered the glia. 4. It is concluded that the slices contain a pool of glutamate, derived from glucose and located in the neurons, which is poorly exchangeable with extracellular glutamate, and another pool of glutamate, derived from extracellular glutamate and located in the glia, which is freely exchangeable with extracellular glutamate. PMID- 4643697 TI - The role of glucose in the survival and 'recovery' of the anoxic isolated perfused rat heart. AB - Studies with the isolated perfused working rat heart were carried out to investigate factors that may enable the heart to recover after periods of anoxia. It was found that the presence of glucose in the perfusion fluid during anoxia was essential for complete post-anoxic recovery and the presence of a high concentration of K(+) increased not only the rate of recovery but also the final extent of recovery. In an attempt to clarify the roles played by glucose and K(+) in aiding the survival and recovery of the anoxic myocardium the concentrations of parameters associated with energy liberation and anaerobic glycolysis (ATP, ADP, AMP, P(i), creatine phosphate, glycogen and lactate) were measured in the presence and absence of glucose during the anoxic phase. Determinations of these parameters were carried out during the working aerobic control period, the anoxic period (K(+) arrest) and the recovery period. The results demonstrated that glucose acted as an energy source during anoxia and thus maintained myocardial concentrations of high-energy phosphates, particularly ATP. These studies have also shown a direct relationship between the ability of the heart to recover and the concentration of myocardial ATP at the time of reoxygenation. PMID- 4643698 TI - Stereochemical aspects of the formation of double bonds in abscisic acid. AB - The stereochemistry of the hydrogen elimination that occurs during the formation of the Delta(4)- and Delta(2)'-double bonds of abscisic acid has been determined from the (14)C/(3)H ratios in abscisic acid biosynthesized by avocado fruit from [2-(14)C,(2R)-2-(3)H(1)]-, [2-(14)C,(2S)-2-(3)H(1)]- and [2-(14)C,(5S)-5-(3)H(1)] mevalonate. Setting the (14)C/(3)H ratio at 3:3 for [2-(14)C,(2R)-2 (3)H(1)]mevalonate, the corresponding ratio in derived methyl abscisate was 3:2.28; the analogous ratio for methyl abscisate from [2-(14)C,(2S)-2 (3)H(1)]mevalonate was 3:1.63. Removal of the 3'-hydrogen atom of abscisic acid by base-catalysed exchange altered the ratios to 3:1.55 and 3:1.44 respectively. It was concluded that this 3'-hydrogen atom is derived from the pro-2R-hydrogen atom of mevalonate. Removal of the 4-hydrogen atom from methyl abscisate by formation of a derivative, a lactone, lacking this hydrogen atom changed the ratio to 3:1.04 for material derived from [2-(14)C,(2R)-2-(3)H(1)]-mevalonate and to 3:1.05 for [2-(14)C,(2S)-2-(3)H(1)]mevalonate, showing that this hydrogen atom also is derived from the pro-2R-hydrogen atom of mevalonate. These ratios of the lactones are consistent with their retaining one (3)H atom at the 6'-methyl position of abscisic acid from the [(2R)-2-(3)H(1)]- and [(2S)-2-(3)H(1)] mevalonate. The presence of some label at positions 3' and 4 when [(2S)-2 (3)H(1)]mevalonate was the precursor is attributed to the action of isopentenyl pyrophosphate isomerase. The hydrogen atom at C-5 of abscisic acid is derived from the pro-5S-hydrogen atom of mevalonate. PMID- 4643699 TI - Photosynthesis by isolated chloroplasts. Inhibition by DL-glyceraldehyde of carbon dioxide assimilation. AB - Photosynthetic carbon assimilation and associated CO(2)-dependent O(2) evolution by chloroplasts isolated from pea shoots and spinach leaves is almost completely inhibited by 10mm-dl-glyceraldehyde. The inhibitor is without appreciable effect on photosynthetic electron transport, photophosphorylation, the carboxylation of ribulose 1,5-diphosphate or the reduction of 3-phosphoglycerate, but apparently blocks the conversion of triose phosphate into ribulose 1,5-diphosphate. PMID- 4643700 TI - The role of oxygen limitation in the formation of poly- -hydroxybutyrate during batch and continuous culture of Azotobacter beijerinckii. AB - Azotobacter beijerinckii was grown in ammonia-free glucose-mineral salts media in batch culture and in chemostat cultures limited by the supply of glucose, oxygen or molecular nitrogen. In batch culture poly-beta-hydroxybutyrate was formed towards the end of exponential growth and accumulated to about 74% of the cell dry weight. In chemostat cultures little poly-beta-hydroxybutyrate accumulated in organisms that were nitrogen-limited, but when oxygen limited a much increased yield of cells per mol of glucose was observed, and the organisms contained up to 50% of their dry weight of poly-beta-hydroxybutyrate. In carbon-limited cultures (D, the dilution rate,=0.035-0.240h(-1)), the growth yield ranged from 13.1 to 19.8g/mol of glucose and the poly-beta-hydroxybutyrate content did not exceed 3.0% of the dry weight. In oxygen-limited cultures (D=0.049-0.252h(-1)) the growth yield ranged from 48.4 to 70.1g/mol of glucose and the poly-beta hydroxybutyrate content was between 19.6 and 44.6% of dry weight. In nitrogen limited cultures (D=0.053-0.255h(-1)) the growth yield ranged from 7.45 to 19.9g/mol of glucose and the poly-beta-hydroxybutyrate content was less than 1.5% of dry weight. The sudden imposition of oxygen limitation on a nitrogen-limited chemostat culture produced a rapid increase in poly-beta-hydroxybutyrate content and cell yield. Determinations on chemostat cultures revealed that during oxygen limited steady states (D=0.1h(-1)) the oxygen uptake decreased to 100mul h(-1) per mg dry wt. compared with 675 for a glucose-limited culture (D=0.1h(-1)). Nitrogen-limited cultures had CO(2) production values in situ ranging from 660 to 1055mul h(-1) per mg dry wt. at growth rates of 0.053-0.234h(-1) and carbon limited cultures exhibited a variation of CO(2) production between 185 and 1328mul h(-1) per mg dry wt. at growth rates between 0.035 and 0.240h(-1). These findings are discussed in relation to poly-beta-hydroxybutyrate formation, growth efficiency and growth yield during growth on glucose. We suggest that poly-beta hydroxybutyrate is produced in response to oxygen limitation and represents not only a store of carbon and energy but also an electron sink into which excess of reducing power can be channelled. PMID- 4643701 TI - Purification and properties of adenosine triphosphate-creatine phosphotransferase from muscle of the dogfish Scylliorhinus canicula. AB - 1. Creatine kinase occurs in high concentration in the soluble proteins of dogfish muscle. A fourfold purification gives essentially pure enzyme but with a low specific activity. This appears to be a property of the native enzyme and not a result of the isolation procedures used. 2. The amino acid composition is similar to that of other phosphagen kinases, but the enzyme differs from mammalian creatine kinases in having four thiol groups readily reactive towards 5,5'-dithiobis-(2-nitrobenzoic acid). Titration of two thiol groups is accompanied by almost complete loss of activity. The remaining two thiol groups react at different rates, suggesting that modifying the third thiol group affects the reactivity of the fourth thiol group. 3. The enzyme is markedly protected against inactivation by iodoacetamide by MgATP or MgADP. Addition of creatine to MgADP decreases protection, but the further addition of Cl(-) restores protection to the original value. The quaternary MgADP-creatine-enzyme-nitrate complex protects very strongly as is found for the rabbit enzyme. The involvement of the conformational state of the enzyme in such effects is discussed. 4. Creatine kinase from both dogfish and rabbit is equally sensitive to urea denaturation. Urea protects the dogfish enzyme by about 9% against inhibition by iodoacetamide. 5. The formation of a hybrid between the dogfish and rabbit enzymes in vitro has been demonstrated. 6. At high substrate concentrations the dogfish enzyme shows apparent ordered kinetics. The effect of temperature on V(max.) and the Michaelis constants for MgATP and creatine were determined. These and changes in the apparent activation energy suggest that limited adaptation has occurred commensurate with physiological need. PMID- 4643702 TI - The conformation of the mucopolysaccharides. Hyaluronates. AB - X-ray-diffraction patterns of hyaluronate fibres from a variety of sources were obtained. Sodium hyaluronate gives well-defined patterns which index on a hexagonal unit cell with dimensions a=1.17+/-nm and a fibre repeat-distance of 2.85+/-0.03nm. A further form of sodium hyaluronate is produced by annealing at 60 degrees C in 75% relative humidity. This stable state indexes on a hexagonal unit cell of unchanged fibre repeat-distance but with a=1.87nm. The chain conformation is a threefold helix. Analysis of these diffraction patterns led to two tentative structures for sodium hyaluronate, involving different packing of the polysaccharide chains. The significance of side-chain interaction is discussed. Hyaluronic acid produces an X-ray pattern different from that obtained with the sodium salt. The fibre repeat-distance is 1.96+/-0.02nm and the unit cell appears to be monoclinic. The chain conformation is a twofold helix and conformational change between free acid and monovalent salt is discussed. These findings, together with model-building experiments, are interpreted as indicating a highly ordered structure, and the physical properties of hyaluronate solutions with regard to molecular shape and polyelectrolyte behaviour are rationalized. PMID- 4643703 TI - Developmental changes in tissue and plasma concentrations of the biologically active species of nerve growth factor in the mouse, by using a two-site radioimmunoassay. AB - A sensitive and specific radioimmunoassay has been developed for the biologically active beta-subunit of the mouse submaxillary-gland nerve-growth-factor protein. This assay is based on the ;two-site' radioimmunoassay method of Addison & Hales (1971), and a detailed description of the experimental method is given. The assay is readily adaptable for the rapid assay of nerve growth factor in partially purified preparations, or can be used as a sensitive method for measuring the low tissue concentrations of this protein, measurement of concentrations as low as 0.25ng/ml in plasma or tissue extracts being possible. This assay was used to determine tissue concentrations of nerve growth factor in adult mice and developmental changes in its content in various tissues. There were significant sex differences in the nerve-growth-factor content of submaxillary glands, plasma and sympathetic ganglia, with males having higher concentrations, whereas the concentrations in all other tissues measured showed no significant difference between male and female animals. The changes in plasma concentration of the factor during development parallel the changes observed in the submaxillary gland, and it was suggested that plasma nerve growth factor may be derived mainly from this source. Circulating nerve growth factor appears to be specifically concentrated in sympathetic ganglia. There is a relatively high concentration of the factor in neonatal ganglia and plasma, and it is suggested that this may be derived from maternal sources. PMID- 4643704 TI - Fatty acid biosynthesis in rabbit mammary gland during pregnancy and early lactation. AB - The pattern of fatty acids synthesized by mammary-gland explants from rabbits during pregnancy and early lactation has been studied. From day 12 to day 18 of pregnancy, long-chain (C(14:0)-C(18:1)) fatty acids were the major products. From day 18 to day 21 of pregnancy there was an increase of up to 12-fold in the rate of fatty acid synthesis per unit wet weight of tissue that was almost exclusively caused by the synthesis of octanoic fatty acid and decanoic fatty acid, which are characteristic of rabbit milk. These medium-chain fatty acids were mainly incorporated into triglycerides. From day 22 to day 27 of pregnancy there was little change in the rate of fatty acid synthesis and the proportions of fatty acids synthesized were essentially the same as those synthesized by the lactating gland, i.e. 80-90% octanoic acid plus decanoic acid. About 2-4 days before parturition a second lipogenic stimulus occurred, although the pattern of fatty acids synthesized did not change. PMID- 4643705 TI - Dolichols, ubiquinones, geranylgeraniol and farnesol as the major metabolites of mevalonate in Phytophthora cactorum. AB - Farnesol, geranylgeraniol, dolichols and ubiquinones were the main radioactive components of the unsaponifiable lipid recovered from Phytophthora cactorum grown in aerated cultures containing [2-(14)C]mevalonate. The (14)C recovered in each of these components was in the approximate proportion 2:4:3:5. When the culture was not aerated no radioactive ubiquinone was recovered. Most of the (14)C recovered in the dolichols was found in dolichol-15 (37%), with decreasing amounts in dolichol-14 (30%) and -13 (14%) and only a little (5%) in dolichol-16, whereas the major components, by weight, of the mixture (13mug/g of damp-dry tissue) were dolichol-14, -15 and -16 in the approximate proportion of 1:3:1. Radioautography of appropriate chromatograms indicated the presence also of traces of radioactivity in dolichol-9, -10, -11, -12 and -17. Most (80%) of the (14)C recovered in the ubiquinones was associated with ubiquinone-9, the rest being in ubiquinone-8. Most (80%) of the weight of ubiquinones (19mug/g of damp dry tissue) was also ubiquinone-9. The identification of these compounds was by chromatographic methods and, for the ubiquinones and dolichols, was confirmed by mass spectrometry. In addition, the incorporation of 4R- and/or 4S-(3)H from [4 (3)H]-mevalonates showed the expected stereochemistry of biosynthesis, namely that farnesol, geranylgeraniol and ubiquinones were biogenetically all trans and the dolichols each contained three biogenetically trans isoprene residues, the remaining residues being biogenetically cis. The distribution of (14)C in the components of the whole lipid of the fungus was consistent with 97% of both the farnesol and geranylgeraniol being present as the fatty acid ester. The corresponding value for dolichols was 37%. The observation by other workers, that this fungus does not form either squalene or sterol, was confirmed. PMID- 4643706 TI - The frequency of errors in protein biosynthesis. PMID- 4643707 TI - Inhibition by derivatives of rifamycin of soluble ribonucleic acid polymerase from rat liver. PMID- 4643708 TI - Isolation and identification of 2-hydroxyoestrone 3-methyl ether from the urine of pregnant women. PMID- 4643709 TI - Hexose phosphate synthese and tricarboxylic acid-cycle enzymes in bacterium 4B6, an obligate methylotroph. PMID- 4643710 TI - [Conformational model of excitable cell membranes. I. Ionic permeability]. PMID- 4643711 TI - [Ionic permeability of bimolecular membranes in the presence of polyene antibiotics. I. Nystatin and amphotericin B]. PMID- 4643712 TI - [Effects of anions on valinomycin-induced permeability of liposomes]. PMID- 4643713 TI - [Chemiluminescence associated with the formation of lipid peroxides in biological membranes. X. Peroxide oxidation of lipids in erythrocyte membranes]. PMID- 4643714 TI - [Luminescent probe study of conformational transitions in endoplasmic reticulum membranes]. PMID- 4643715 TI - [Electrogenic sodium pump and related changes in surface membrane conductance of neurons]. PMID- 4643716 TI - [Ultrastructural changes in slow and intermediate frog muscle fibers during tonic contraction]. PMID- 4643717 TI - [Molecular mechanism of the initiation of muscle contraction]. PMID- 4643718 TI - [Fluorescence of mouse liver at normal temperatures and during cooling]. PMID- 4643719 TI - [Relation between the formation of "conducting corridors" in vagus-inhibited zones and arrhythmia development]. PMID- 4643720 TI - [Static characteristics of the process of reabsorption in the proximal tubule (mathematical modelling)]. PMID- 4643721 TI - [Activity of ventral spino-cerebellar tract neurons during locomotion of cats with deafferented hindlimbs]. PMID- 4643722 TI - [Activity of cerebellar nuclei neurons during locomotion]. PMID- 4643723 TI - [Relation between the length of the crayfish elastic mechanoreceptor organ and the angle of claw opening]. PMID- 4643724 TI - [Summation of the effect of electric synapses]. PMID- 4643725 TI - [Elementary steps in enzyme catalysis]. PMID- 4643726 TI - [Possible role of protein macromolecules in enzyme catalysis. Analysis of Hinshelwood's and Kassel's conceptions]. PMID- 4643727 TI - [Mechanism of radiation damage to lysozyme, irradiated in a dry state]. PMID- 4643728 TI - [Photoreduction of azaporphyrins. I. Polymorphism and interrelation of reaction products]. PMID- 4643729 TI - [Light-induced changes in oxidation-reduction potential of Chromatium chromatophores in the presence of p-benzoquinone]. PMID- 4643730 TI - [Binding of chlorophyll with phycoerythrin in red algae chromatophores]. PMID- 4643731 TI - [Conformational changes in human thyroglobulin in normal conditions and in nodular goiter]. PMID- 4643732 TI - [Purification and properties of 5-lactate dehydrogenase isoenzyme from rat skeletal muscles and liver]. PMID- 4643733 TI - [Mechanism of lysozyme activation by salts]. PMID- 4643734 TI - [Effect of competitive inhibitors and pH on the thermal denaturation of chymotrypsin covalently bound to carboxymethylcellulose]. PMID- 4643735 TI - [Inhibition of cholinesterase by complex esters of stereoisomeric 1,2,5 trimethylpiperidinols-4]. PMID- 4643736 TI - [Kinetics of the transformation of 1,2-propanediol to propionic aldehyde, catalyzed by glycerol dehydratase from Aerobacter aerogenes]. PMID- 4643737 TI - [Relation of photo-induced transformations of reaction centers with electron transport in "light" digitoninized fragments of pea chloroplasts]. PMID- 4643738 TI - [Fractionation of fragments, obtained by cleavage with cyanogen bromide of inclusion body protein of silkworm nuclear polyhedrosis virus]. PMID- 4643739 TI - [Hypothetical conformation of the N-terminal domain of the light chain of immunoglobulin G1 (Eu)]. PMID- 4643740 TI - [Effect of ammonium and metal ions on malate dehydrogenase activity in the tea plant]. PMID- 4643741 TI - [Isolation of basic globulin from bean seeds]. PMID- 4643742 TI - [Transfer of nuclear RNA into isolated mitochondria]. PMID- 4643743 TI - [Steric, induced and specific effects during deacylation of acyl- -chymotrypsins- derivatives of aliphatic carboxylic acids]. PMID- 4643744 TI - [Effect of low ionic strength and medium composition on the stability of C D phage and melting of intraphage DNA]. PMID- 4643745 TI - [Effect of antidiuretic hormone on energy-coupled transport of sodium in renal epithelial mitochondria]. PMID- 4643746 TI - [Catalytic polarographic activity of sulfide sulfur of the thiazole component of thiamine and its derivatives]. PMID- 4643747 TI - [Isolation and characterization of rapidly labelled fractions of cytoplasmic RNA of Aspergillus niger]. PMID- 4643748 TI - [Inhibition of aspartate transaminase by erythro-gamma-cycloglutamic acid]. PMID- 4643749 TI - [Intermolecular bonds of thyroglobulin]. PMID- 4643750 TI - [Detection of carbanion formation during decarboxylation of quasisubstrates by glutamate decarboxylase]. PMID- 4643751 TI - [Quaternary structure of muscle pyruvate dehydrogenase]. PMID- 4643752 TI - Children's road behaviour and personality. PMID- 4643753 TI - The relationships between intelligence, personality and creativity under two conditions of stress. PMID- 4643754 TI - Exploratory studies of early cognitive development. PMID- 4643755 TI - A developmental study of attention. PMID- 4643756 TI - Towards the interpretation of children's lie scale scores. PMID- 4643757 TI - Personal correlates of bureaucratic orientation. PMID- 4643758 TI - The effect of providing a warning about the lie scale in a personality inventory. PMID- 4643759 TI - The persistence and fate of fernitrothion insecticide in a forest environment. PMID- 4643760 TI - DDT in forest trees and lumber. PMID- 4643761 TI - Pesticide levels in deer. PMID- 4643762 TI - Metabolism of diazinon by fish liver microsomes. PMID- 4643763 TI - The interaction of plantinum II compounds with bacteriophages T7 and R17. PMID- 4643764 TI - N-methyl-N-nitrosourea induced changes in the labeling by ( 14 C)orotate of RNA and acid-soluble fractions in rat kidney and liver. PMID- 4643765 TI - Studies concerning the possible involvement of singlet oxygen in the microsomal oxidation of aromatic substrates. PMID- 4643766 TI - Children's perceptions of internal-external control in intellectual-academic situations and their Embedded Figures Test performance. PMID- 4643767 TI - The antecedents of social desirability response tendencies of children and young adults. PMID- 4643768 TI - Infant crying and maternal responsiveness. PMID- 4643769 TI - Effects of mother-infant separation on maternal attachment behavior. PMID- 4643770 TI - Evidence for class-concept mediation of perceptual sets in preschool children. PMID- 4643771 TI - Development of audiovisual integration in normal and retarded readers. PMID- 4643772 TI - Individual differences in neonatal preferences for planometric and stereometric visual patterns. PMID- 4643773 TI - The development of laughter in the first year of life. PMID- 4643774 TI - Stimulus orientation and the apparent developmental lag between perception and performance. PMID- 4643775 TI - The development of the distinction between perceiving and memorizing. PMID- 4643776 TI - Correlational analysis of motor and verbal activity in young children. PMID- 4643777 TI - Visual scanning strategies of reflective, impulsive, fast-accurate, and slow inaccurate children on the Matching Familiar Figures Test. PMID- 4643778 TI - The visual information processing speed of lower- and middle-class children. PMID- 4643779 TI - Effects of aggressive and nonaggressive male and female models on the behavior of emotionally disturbed boys. PMID- 4643780 TI - Synchronous reinforcement of vocal responses in failure-to-thrive infants. PMID- 4643781 TI - The relation of internal-external control to academic performance. PMID- 4643782 TI - Basophil leucocyte separation from human peripheral blood: a technique for their isolation in high purity and high yield. PMID- 4643783 TI - Asthma due to inhaled wood dusts, Western red cedar and Iroko. PMID- 4643784 TI - Respiratory symptoms following brief exposure to Cedar of Lebanon (Cedra libani) dust. PMID- 4643785 TI - Asthma due to inhaled chemical agents, tolylene di-isocyanate. PMID- 4643786 TI - An hypothesis for the development of atopic allergy in man. PMID- 4643787 TI - Hyposensitization with extracts of Dermatophagoides pteronyssinus and house dust. PMID- 4643788 TI - Correlation of skin, nasal and inhalation tests with the IgE in the serum, nasal fluid and sputum. PMID- 4643789 TI - [Recent pathogenetic and therapeutic trends of urinary lithiasis]. PMID- 4643790 TI - [Preliminary study of the use of lactulose (1,4-beta-galactoside-fructose) in the long-term treatment of portal systemic encephalopathy]. PMID- 4643791 TI - [Prevention with hyperimmune serum after erronous intramuscular injection of smallpox vaccine]. PMID- 4643792 TI - Classical conditioning and extinction of human systolic blood pressure. PMID- 4643793 TI - Classical conditioning in the leech Macrobdella ditetra as a function of CS and UCS intensity. PMID- 4643794 TI - Transference, discrimination and reversal. A comparison between normals and pathological groups. PMID- 4643795 TI - Sleep and overextinction of the GSR component of the orienting response. PMID- 4643796 TI - Schizophrenia and the Balinese. PMID- 4643797 TI - Variations in the training parameters of an avoidance conditioning paradigm and their effects on the acquisition and performance. PMID- 4643798 TI - The cocoonase zymogen cells of silk moths: a model of terminal cell differentiation for specific protein synthesis. PMID- 4643799 TI - [Combined occurrence of multiple cavernous hemangiomas of the skin and bony skeleton]. PMID- 4643800 TI - [Glucosephosphate isomerase, a diagnostic criterium in psoriasis vulgaris?]. PMID- 4643801 TI - [Studies on the allergic character of a primary inflammatory disease of small vessels in the leg]. PMID- 4643802 TI - [Allergologic-immunological studies and therapeutic experiences in recurring erysipelas]. PMID- 4643803 TI - [Electron microscopy studies in lichen sclerosus and antrophicus]. PMID- 4643804 TI - [Case report on the CRST-syndrome. (Calcinosis cutis, Raynaud's phenomenon, sclerodactylia, telangiectasia)]. PMID- 4643805 TI - [Unusual localization of a turpentine eczema (short report)]. PMID- 4643806 TI - [Structure of the antibiotics albofungin and chloralbofungin]. PMID- 4643807 TI - [Autoradiographic study of the spleen at an early stage of the primary immune response]. PMID- 4643808 TI - [Relation of changes in lipid antioxidative activity to DNA synthesis in regenerating mouse liver]. PMID- 4643809 TI - [Characteristics of auricular arrhythmias developing after destruction of the sinoatrial node]. PMID- 4643810 TI - [Formalization of a system of arterial pressure stabilization]. PMID- 4643811 TI - Derivatives of pyrrolo(2,1-a)isoquinoline. II. Monoamides of 5,6 dihydropyrrolo(2,1-a)isoquinoline-2,3-dicarboxylic acids. PMID- 4643812 TI - [3,4,6-Alkyl- and phenyl-delta 3-cyclohexene carbinols]. PMID- 4643813 TI - [Experimental study of synergism and antagonism between the amino acids of the Krebs-Henseleit cycle]. PMID- 4643814 TI - [Specificity of the inhibiting effect of dibenamine]. PMID- 4643815 TI - [New derivatives of dibenz(b,f)oxazepine-1,4 with potential central nervous activity]. PMID- 4643816 TI - [Research on compounds with antineoplastic activity. L. Derivatives of 9H pyrrolo(1,2-a)-indol: synthesis and cytotoxic and cytostatic activity]. PMID- 4643817 TI - [Heteropolycyclic systems. 3. Thermic cyclization of 3-(4-oxybutyl)derivatives of 1,2,4-benzothiadiazine-1,1-dioxide]. PMID- 4643818 TI - [Synthesis of radicinine analogues. 3. Reaction of magnesium methylcarbonate on 4 hydroxy-6-methyl-2H-pyran-2-one]. PMID- 4643819 TI - Prostaglandins. IV. 5-Cis-13-trans-14-chloroprostadienoic and 5-cis-prosten-13 ynoic acids. PMID- 4643820 TI - Circular DNA molecules in the genus Drosophila. AB - The satellite DNA's from the embryos of five species of Drosophila (D. melanogaster, D. simulans, D. nasuta, D. virilis and D. hydei) have been analyzed for the presence of closed circular duplex DNA molecules, as determined by CsCl EBr gradients. Circular DNA molecules were found in every species but D. melanogaster. Analyses of cell fractions from adult Drosophila and organ fractions from Drosophila larvae show that fractions containing mitochondria are highly enriched in these molecules. PMID- 4643821 TI - Susceptibility to spontaneous pneumonitis in an inbred strain of beige and satin mice. AB - Among mice of strain SB/Le, homozygous for the mutant genes beige (bg), satin (sa), and white-bellied agouti (A(w)), 70% developed progressive pneumonitis by 6 months of age. Among backcross offspring from an outcross to C57BL/6J-A(w-J), 49% of homozygous beige and 11% of nonbeige genotypes developed pneumonitis by 6 months of age. The evidence indicates that a specific action of the beige gene increases susceptibility to progressive pneumonitis. Lymphadenopathy, including reticulum cell neoplasms and atypical lymphoproliferative lesions, was observed in high incidence in sa+/sa bg males, suggesting a closer association with satin than with beige. Beige mice show giant lysosomal granules in the leukocytes and pigment dilution closely analogous to the Chediak-Higashi syndrome in man and similar disorders in mink and cattle. Strain SB/Le provides a convenient model in a laboratory animal for study of the increased susceptibility to infection analogous to that of the Chediak-Higashi syndrome. PMID- 4643822 TI - Studies on the sal locus in Drosophila pseudoobscura. II. Modes of regulation of the sal banding pattern. AB - From a consideration of genetic and chromosomal alterations which affect the banding pattern of a specific salivary chromosome region, it is concluded that (1) a regulator locus, sal, is closely linked with the region in question but separated from it spatially by a few bands; (2) either mutation of the sal locus or transfer of the region to a heterochromatic region affects the banding pattern similarly; and (3) the change probably consists of a compaction of DNA and a concomitant inactivation of genetic loci. PMID- 4643823 TI - Chemical selection of alcohol dehydrogenase negative mutants in drosophila. AB - We describe a selection procedure which utilizes the vapor from an unsaturated alcohol, 1-pentene-3-ol, for the detection and isolation of mutant flies with little or no alcohol dehydrogenase activity. ADH-negative flies are unaffected by exposure to the unsaturated alcohol, but ADH positives (wild-types) die after short exposure. The technique can be used to select rare ADH-negative individuals from large populations of wild-type flies. PMID- 4643824 TI - [Rare forms of pneumoconiosis]. PMID- 4643825 TI - [Mortality and causes of death in patients with silicosis amongst copper miners of the Central Urals]. PMID- 4643826 TI - [Interrelationship of pneumoconiosis and chronic bronchitis caused by dust]. PMID- 4643827 TI - [State of general immune reactivity in workers from occupations with a hazard of silicosis and in patients with silicosis in various branches of industry]. PMID- 4643828 TI - [Immunopathologic concept concerning the pathogenesis of berylliosis]. PMID- 4643829 TI - [Electric welding of low-carbon and low-alloy steel in protective gases: hygienic and occupational pathology aspects]. PMID- 4643830 TI - [Hygienic evaluation of the soil's mineral content in areas of wide-spread endemic pleural calcificates in the People's Republic of Bulgaria]. PMID- 4643831 TI - [Work hygiene in the production of high-volume synthetic fibers]. PMID- 4643832 TI - [Release of sulfofresol aerosols from several types of metal-cutting machine tools]. PMID- 4643833 TI - [Experimental pneumoconiosis due to inspiration of barium ferrite powder]. PMID- 4643834 TI - [Possibilities of studying the combined effect of factors in the industrial environment]. PMID- 4643835 TI - [Fibrinogenic nature of inhaled fluxed sinter cake dust]. PMID- 4643836 TI - [Study of the state of the skin's barrier function in persons working in the production of plastic glass]. PMID- 4643837 TI - [Chronic carbon monoxide poisoning in young animals]. PMID- 4643838 TI - [Comparative toxicologic characteristics and hygienic standards of 1,4 naphthoquinone and its individual derivatives]. PMID- 4643839 TI - [Lactate dehydrogenase activity of the liver, kidney, muscle and serum in experimental lead poisoning]. PMID- 4643840 TI - [Comparative effect of small concentrations of di-, tetra-, and pentachlorethane on the blood acetylcholine system]. PMID- 4643841 TI - [Health-chemical study of the gases generated by several rubbers]. PMID- 4643842 TI - [Disability evaluation in pneumoconiosis]. PMID- 4643843 TI - [Evaluation of radiomorphologic changes in pneumoconiosis and their significance in disability evaluation]. PMID- 4643844 TI - Preferred skin temperature as a function of internal and mean skin temperature. PMID- 4643845 TI - Improved exercise tolerance during venous congestion. PMID- 4643846 TI - Airway closure in children. PMID- 4643847 TI - Effect of maturation and training on mitochondrial size distributions in rat hearts. PMID- 4643848 TI - Role of vagus nerves in experimental asthma in allergic dogs. PMID- 4643849 TI - Ethnic differences in physical working capacity. PMID- 4643850 TI - Effect of hypoxia on free fatty acid metabolism during exercise. PMID- 4643851 TI - Ventilatory response to work initiated at various times during the respiratory cycle. PMID- 4643852 TI - Fluid composition from implanted perforated capsules: an approach to interstitial fluid? PMID- 4643853 TI - Quantitation of regional aerosol clearance in the normal human lung. PMID- 4643854 TI - Distribution of blood flow in the lungs in acute pulmonary edema in dogs. PMID- 4643855 TI - Critical water temperature and effective insulation in scuba divers in Hawaii. PMID- 4643856 TI - Acute changes in lung mechanics following pulmonary emboli of various gases in dogs. PMID- 4643857 TI - Effect of speed vs. grade and shivering on ventilation in dogs during active exercise. PMID- 4643858 TI - Succinylcholine, ocular pressure, and extraocular muscle tension in cats and rabbits. PMID- 4643859 TI - Muscle metabolism during exercise with concentric and eccentric contractions. PMID- 4643860 TI - Autonomic nervous control of cardiac frequency in the exercise-trained rat. PMID- 4643861 TI - Core rewarming by peritoneal dialysis following induced hypothermia in the dog. PMID- 4643862 TI - Longitudinal variations in maximal oxygen intake with age and activity. PMID- 4643863 TI - Lung compliance, lung volumes, and single-breath diffusing capacity in dogs. PMID- 4643864 TI - Augmentation of chemosensitivity during mild exercise in normal man. PMID- 4643865 TI - Inhibition and reversal of intranuclear RNA synthesis by hyperatmospheric oxygen. PMID- 4643866 TI - A simple measurement of phase IV ("closing volume") using a critical orifice helium analyzer. PMID- 4643867 TI - An environmental chamber for studying chronic hypercapnia in dogs. PMID- 4643868 TI - Simultaneous single-breath measurements of foreign gases in lung and expired air. PMID- 4643869 TI - Determination of pulmonary extravascular water using oxygen 15-labeled water. PMID- 4643870 TI - Single-breath method of measuring cardiac output--a reevaluation. PMID- 4643871 TI - Problems of communicable diseases and their control in developing countries. PMID- 4643872 TI - A preliminary note on toxoplasmosis among inpatients of the obstetrics department, university hospital at Assiut, Egypt. PMID- 4643873 TI - Helobdella punctato-lineata as a potential predator of Biomphalaria alexandrina snail populations under laboratory conditions. PMID- 4643874 TI - Seroconversion after live rubella virus vaccine. PMID- 4643875 TI - Two cases of XYY syndrome in Argentina. PMID- 4643876 TI - [Celiac artery stenosis in a mother and her daughter by compression due to the medial arcuate ligament of the diaphragm (1st hereditary case)]. PMID- 4643877 TI - Familial hyperargininemia. PMID- 4643878 TI - [XXXXY phenotype: synthetic and analytic study of 3 personal cases and 67 other cases in the literature]. PMID- 4643879 TI - Effects of long ultraviolet rays on human skin: photoprotective or photoaugmentative? PMID- 4643880 TI - Biomechanical properties of delipidized stratum corneum. PMID- 4643881 TI - Culture of dermatophytes upon stratum corneum. PMID- 4643882 TI - Fine structure of perifollicular nerve endings in human hair. PMID- 4643883 TI - Studies on the mechanism of the anti-melanoma effect of polyinosinic polycytidylic acid (PIC). II. Decreased growth of B-16 melanoma from prior exposure to the tumor. Abrogation of this response by PIC. PMID- 4643884 TI - The trend of mortality from primary malignant tumors of skin. PMID- 4643885 TI - Preservation of tissue-fixed immunoglobulins in skin biopsies of patients with lupus erythematosus and bullous diseases--preliminary report. PMID- 4643886 TI - Radiosensitivity of mammalian cells. VII. Aggregation and pseudo-glomerule formation of dissociated kidney cells from irradiated new born mice. PMID- 4643887 TI - Analytical methods for ruthenium-106 in marine samples. PMID- 4643888 TI - The loss of radionuclides in marine organisms during thermal decomposition. PMID- 4643889 TI - Incorporation of radioactive cobalt into the eggs of domestic fowls. PMID- 4643890 TI - Radiation protection by 2-mercaptopropionylglycine in mice. PMID- 4643891 TI - Modification of radiation lethality in mice by antithrombocyte serum injection. PMID- 4643892 TI - Correlations of physical fitness, perceived health status, and dispensary visits with performance in stressful training. PMID- 4643893 TI - Resting metabolic rate and energy cost of some common daily activities of trained and untrained tropical people: energy metabolism in training in Tropics. PMID- 4643894 TI - Relationships of sports interests and smoking to physical fitness. PMID- 4643895 TI - A study on the excreted catecholamines in the urine of Bobsleigh-tobogganing contestants. PMID- 4643896 TI - The effects of exercise on the coronary collateral circulation. PMID- 4643897 TI - Effect of amateur wrestling on selected serum enzymes. PMID- 4643898 TI - The effects of three liquids on exhaustive exercise and absorption following a 2 percent body weight loss as a result of acute dehydration. PMID- 4643899 TI - Exercise physiology at the cellular level. PMID- 4643900 TI - Tumor associated antigen in the chemotherapy of solid tumors. PMID- 4643901 TI - Immunologic response to melanoma of sensitized perfused bone and spleen. PMID- 4643902 TI - Multiple arterial infusions with 5-fluorouracil. PMID- 4643903 TI - Toludine blue test for detection of carcinoma of the oral cavity: an evaluation. PMID- 4643904 TI - Laparotomy and splenectomy in Hodgkin's disease--diagnostic, preventive and therapeutic. PMID- 4643905 TI - Radiotherapy in advanced prostatic carcinoma. PMID- 4643906 TI - 5-Methyl-cytidine as an inhibitor of spontaneous cancer in mice. PMID- 4643907 TI - [Changes in tuberculosis prevalence in Nagata-ku, Kobe City based on the results of 3 years' special tuberculosis control programme. 1. Detection of tuberculosis patients by the mass survey of adult population]. PMID- 4643908 TI - [Calcified foci in school pupils as an index of prevalence of tuberculosis]. PMID- 4643909 TI - [A case of Mycobacterium marinum infection of bucca--with special reference to the bacteriological investigations]. PMID- 4643910 TI - [Future tuberculosis control in Japan. 1. Development of tuberculosis and method of detection]. PMID- 4643911 TI - [Future tuberculosis control in Japan. 2. Treatment and supervision of tuberculosis patients]. PMID- 4643912 TI - The plasma gelation by ethanol in the diagnosis of disseminated intra-vascular coagulation. PMID- 4643913 TI - Experimental studies on the detection of hypnotics using thin layer chromatography. PMID- 4643914 TI - Fundamental and clinicopathological studies on human gonadotropin actions on anovulatory diseases. I. Studies on the effects of human gonadotropin on ovarian steroidogenesis and ovulation. PMID- 4643915 TI - Fundamental and clinicopathological studies on human gonadotropin actions on anovulatory diseases. II. Studies on the clinical results of artificial induction of ovulation with human gonadotropins and a new trial classification of anovulatory ovaries. PMID- 4643916 TI - Simultaneous electrolyte, urea and bicarbonate determination. PMID- 4643917 TI - Applications of the pro-milk MK II. IV. Monitoring the degree of denaturation of whey proteins in heat processing of milk, and the heat treatment classification of milk powders. PMID- 4643918 TI - Modified Monier-Williams apparatus for sulphur dioxide determination. PMID- 4643919 TI - Cigarette smoking machine for animal experiments. PMID- 4643920 TI - Ultrafiltration for concentration and desalting of proteins in solution. PMID- 4643921 TI - [Glycolate assimilation by Scenedesmus quadricauda in relation to culture conditions]. PMID- 4643922 TI - [Dehydrogenase activity of Pseudomonas melochlora polyploid culture]. PMID- 4643923 TI - [Extracellular RNAases from Penicillium claviforme]. PMID- 4643924 TI - [Relation of bacterial resistance to histones and level of polyphosphate accumulation]. PMID- 4643925 TI - [Induced nature of biosynthesis of lytic enzymes by a growing culture of Actinomyces globisporus 8]. PMID- 4643926 TI - [Growth, development and synthesis of extracellular protease by the thermophilic bacterium Bacillus brevis]. PMID- 4643927 TI - [Aliphatic and mycolic acids of Mycobacterium paraffinicum]. PMID- 4643928 TI - [Autrophic growth of Seliberia carboxydohydrogena during oxidation of hydrogen and carbon monoxide]. PMID- 4643929 TI - [Effect of an excess of substrate on the physiological properties of Propionibacterium shermanii]. PMID- 4643930 TI - [Resistance of dextro- and levo-forms of Bacillus mycoides flugge to short- and long-term heating]. PMID- 4643931 TI - [Viability of Actinomyces spp. spores during storage in conditions of different relative humidity]. PMID- 4643932 TI - [Light microscopic study of the cytologic changes in the trichome bacterium Caryophanon latum Peshkoff, caused by the virulent phage (Cl ChP1)]. PMID- 4643933 TI - [Electron microscopic study of spore formation by Micropolyspora viridinigra and Micropolyspora rubrobrunea]. PMID- 4643934 TI - [Electron microscopic study of microorganisms in bottom deposits]. PMID- 4643935 TI - [Electron microscopic study of rumen microflora in northern reindeer]. PMID- 4643936 TI - [Taxonomy of bacteria utilizing gaseous hydrocarbons]. PMID- 4643937 TI - [Characteristics of Pseudomonas aurantiaca]. PMID- 4643938 TI - [Mutants of Mycobacterium phlei with increased synthesis of carotenoids]. PMID- 4643939 TI - [Vertical distribution of microbial plankton in the Southern part of Lake Baikal in 1969]. PMID- 4643940 TI - [Storage of collection yeast cultures under mineral oil]. PMID- 4643941 TI - [Iron oxidation by Mycoplasma laidlawii]. PMID- 4643942 TI - [Somatic growth retardation due to deprivation of maternal care and appropriate emotional stimulation. Syndromes of "maternal deprivation" and "emotional deprivation". (Review of recent literature)]. PMID- 4643943 TI - [Effect in vitro of some drugs on albumin-bilirubin binding]. PMID- 4643944 TI - [On a circumscribed epidemic of viral meningitis]. PMID- 4643945 TI - [Extracardiac malformations and dysmorphosis associated with congenital heart disease. Considerations on a case and discussion of the relationships between Noonan's syndrome and para-Turner states]. PMID- 4643946 TI - Early mobilization and discharge after myocardial infarction. PMID- 4643947 TI - [Prognosis of brain abscess]. PMID- 4643948 TI - [Plastic closure of fronto-basal fistulae using Biobond-Tabostamp. Clinical and experimental trials]. PMID- 4643949 TI - [Familial cases of intracranial aneurysms. Review of the literature and case report]. PMID- 4643950 TI - [Contribution of albumin macroaggregates to the hemodynamic study of arteriovenous angiomas]. PMID- 4643951 TI - Preliminary planning pays off. PMID- 4643952 TI - Podiatry service in a suburban hospital. PMID- 4643953 TI - Malignant melanoma. PMID- 4643954 TI - Some medico-legal aspects of heart disease. I. PMID- 4643955 TI - Pre-employment physical examinations. PMID- 4643956 TI - Urinary tract obstruction in causation of infection, stone formation and renal failure. PMID- 4643957 TI - Preschoolers' speech disfluency: single syllable word repetition. PMID- 4643958 TI - Deaf and hearing children's performance on a tactual perception battery. PMID- 4643959 TI - Pattern meaningfulness and discrimination latency for repeated task administrations. PMID- 4643960 TI - Perceptual narrowing as a function of peripheral cue relevance. PMID- 4643961 TI - Apparatus note: a system for detecting and recording movements of the head. PMID- 4643962 TI - Effects of noise and response complexity upon vigilance performance. PMID- 4643963 TI - Critical periods for early experience in transfer of perceptual learning. PMID- 4643964 TI - Cognitive styles in children and performance on Piagetian conservation tasks. PMID- 4643965 TI - The Ponzo illusion from induced double image of a single test line. PMID- 4643966 TI - Monitoring and reinforcement by parents as a means of automating articulatory responses. PMID- 4643967 TI - Estimation of the passing of four consecutive hours. PMID- 4643968 TI - Cognitive style and style of adaptation. PMID- 4643969 TI - Weather, mood, and internal-external control. PMID- 4643970 TI - Effects of left and right cerebral lesions on the naming process. PMID- 4643971 TI - Hypobaric hypoxia: within-subject transition effects in albino rats. PMID- 4643972 TI - Effect of methamphetamine on water consumption. PMID- 4643973 TI - Haptic perception of the Mueller-Lyer illusion by the blind. PMID- 4643974 TI - Effects of prior commitment on children's evaluation and imitation of a peer model's perceptual judgments. PMID- 4643975 TI - Acquisition of visual-auditory associations by good and excellent readers. PMID- 4643976 TI - An attempt to demonstrate contralateral masking in pressure adaptation. PMID- 4643977 TI - Sex differences in time estimation. PMID- 4643978 TI - Visual attention and distraction in aphasic and non-aphasic children. PMID- 4643979 TI - Surface colouration, lettering and referential dimension of traffic marker perception. PMID- 4643980 TI - Effect of marihuana upon peripheral vision as a function of the information processing demands in central vision. PMID- 4643981 TI - Perceptual-motor abilities of disadvantaged and advantaged kindergarten children. PMID- 4643982 TI - Effect of marihuana on the visual autokinetic phenomenon. PMID- 4643983 TI - Individual differences in eye-movement patterns. PMID- 4643984 TI - On the internal consistency of magnitude estimations. PMID- 4643985 TI - Visual counting in different directions. PMID- 4643986 TI - Discrimination and generalization of complex visual shape variations in pigeons. PMID- 4643987 TI - Effects of four noise conditions on arithmetic performance. PMID- 4643988 TI - Odor artifacts of an olfactometer evoke a CER in the rat. PMID- 4643989 TI - Children's size-difference judgments: latency and amplitude effects associated with degree of stimulus similarity. PMID- 4643990 TI - Cognitive complexity and affective value of literary stimuli. PMID- 4643991 TI - Gesell speech norms and Israeli children. PMID- 4643992 TI - Some factors in the recognition of tachistoscopically presented alphabetical arrays. PMID- 4643993 TI - Influence of visual enrichment on infants' visual preferences. PMID- 4643994 TI - Magnitude estimation of absolute distance underwater. PMID- 4643995 TI - Perceptual responses during prolonged work. PMID- 4643996 TI - Use of video-tape feedback in swimming instruction with emotionally disturbed children. PMID- 4643997 TI - Diametrically opposed discriminations mediated by a single cerebral hemisphere: effects of further anterior and posterior cortical ablations. PMID- 4643998 TI - Auditory-visual integration, school demographic features and reading achievement. PMID- 4643999 TI - Rate of norepinephrine synthesis after tyramine-induced depletion of norepinephrine in rat heart. PMID- 4644000 TI - Differences in microsomal enzyme induction between Sprague-Dawley and Long-Evans rats. PMID- 4644001 TI - Relationship of dietary essential fatty acid consumption to hepatic drug hydroxylation. PMID- 4644002 TI - Antagonisms of hexamethonium actions by choline. PMID- 4644003 TI - Urinary total hydroxyproline, calcium and phosphorus excretion after administration of calcium and oestrogen to postmenopausal women. PMID- 4644004 TI - Action of epinephrine on amino acid uptake into rat diaphragm in vitro and in vivo. PMID- 4644005 TI - Effect of -methyl-tyrosine pretreatment on the drug-induced increase of hippocampal RNA. PMID- 4644006 TI - [Introductory remarks to the Symposium on Pancreatology]. PMID- 4644007 TI - [Angiographic diagnosis in pancreatic diseases]. PMID- 4644008 TI - [Importance of physical examination in the diagnosis of pancreatic diseases]. PMID- 4644009 TI - [Role of glucose-amylase test in the diagnosis of pancreatic diseases]. PMID- 4644010 TI - [Evaluation of the gelatin test in the diagnosis of pancreatic diseases]. PMID- 4644011 TI - [Principles of classification of chronic pancreatitis]. PMID- 4644012 TI - [Effect of lyophilized pancreatic juice on iron metabolism by rat's small intestine]. PMID- 4644013 TI - [Diagnostic difficulties in Crohn's disease]. PMID- 4644014 TI - [Analysis of heart rupture cases according to autopsy data of the Institute of Pathology of the Medical Academy at Bialystok]. PMID- 4644015 TI - [Thyroid function in chronic renal failure]. PMID- 4644016 TI - [Coxsackie B viruses as a cause of myocarditis and pericarditis in adults]. PMID- 4644017 TI - [Hodgkin's disease associated with generalized infection with Mycobacterium kansasii]. PMID- 4644018 TI - [Morphological observations on insidious pulmonary tuberculosis in the aged]. PMID- 4644019 TI - [Atypical epithelial hyperplasias (so-called tumorlets) in chronic lung diseases]. PMID- 4644020 TI - [Long-term results of proper antimicrobial therapy for pulmonary tuberculosis. I. Outcome after 10 years in initially treated patients]. PMID- 4644021 TI - [Pathological anatomy of pleural diseases]. PMID- 4644022 TI - Behavioural actions of anticholinergic drugs. PMID- 4644023 TI - Centrally acting cholinolytics and the choice behaviour of the rat. PMID- 4644024 TI - The effects of anticholinergic drugs, chlorpromazine and LSD-25 on evoked potentials, EEG and behaviour. PMID- 4644025 TI - The effect of atropine on the metabolism of acetylcholine in the cerebral cortex. PMID- 4644026 TI - Factors influencing the release of prostaglandins from the cerebral cortex. PMID- 4644027 TI - Behavioural actions of some substituted amphetamines. PMID- 4644028 TI - The actions of drugs on single neurones in the brain. PMID- 4644029 TI - Access of quaternary drugs to the central nervous system. PMID- 4644030 TI - Action of phospholipase A on synaptic vesicles. A model for transmitter release? PMID- 4644031 TI - The application of zonal centrifugation to the study of some brain subcellular fractions. PMID- 4644032 TI - Chemical and stereochemical aspects of behavioural studies. PMID- 4644033 TI - Changes in the properties of acetylcholinesterase in the invertebrate central nervous system. PMID- 4644034 TI - Hallucinogenic drugs and circadian rhythms. PMID- 4644035 TI - Effects of some centrally acting drugs on caeruloplasmin. PMID- 4644036 TI - Cerebral calcinosis with polycystic encephalopathy. An unusual case. PMID- 4644037 TI - Visual form perception: tachistoscopic experiment. PMID- 4644038 TI - A therapeutic bias in making psychiatric diagnoses. PMID- 4644039 TI - Telemetric measurement of motor activity in maladjusted children under different experimental conditions. PMID- 4644040 TI - Lumbar open-end manometry of CSF and physiologic reactance. PMID- 4644041 TI - The beginning of mental activity in man and its importance to law. A new theory. PMID- 4644042 TI - Possible determinants of aggression. PMID- 4644043 TI - The role of aggression in human pathology. Discussion introduction. PMID- 4644044 TI - Some theoretical remarks about the theme aggression. PMID- 4644045 TI - Some theoretical remarks about the theme aggression. Discussion to the paper of P.C. Kuiper. PMID- 4644046 TI - Assement of hostility in patients with functional cardiac complaints. I. PMID- 4644047 TI - Assement of hostility in the course of psychosomatic treatment of three patients with functional disorders. II. PMID- 4644048 TI - Some methodological comments to the assessment of hostility on the level of molar behaviour in the course of psychosomatic treatment of functional disorders. PMID- 4644049 TI - General comments on the role of aggression in human psychopathology. PMID- 4644050 TI - The study of human aggression. Some remarks preceding and following the showing of the film 'Because I left my bicycle there' by Louis van Gasteren. PMID- 4644051 TI - [Percutaneous transhepatic cholangiography]. PMID- 4644052 TI - [Intralobar bronchopulmonary sequestration and tuberculosis]. PMID- 4644053 TI - [Long-term follow-up of a case of fibrous dysplasia of bone]. PMID- 4644054 TI - [Sub-pleural solitary and multiple emphysematous bullae]. PMID- 4644055 TI - Time-dependent pressure-volume relationships of the in vivo canine trachea. PMID- 4644056 TI - Hydrogen ion balance in the elasmobranch Scyliorhinus stellaris after exhausting activity. PMID- 4644057 TI - Cross-current gas exchange in avian lungs: effects of reversed parabronchial air flow in ducks. PMID- 4644058 TI - Effects of cardiac output on 18 O 2 lung diffusion in normal resting man. PMID- 4644059 TI - Pv O 2 by nitrogen rebreathing--a critical theoretical analysis. PMID- 4644060 TI - The influence of age, sex, body size and lung size on the control and pattern of breathing during CO 2 inhalation in Caucasians. PMID- 4644061 TI - Neural and mechanical mechanisms of feline purring. PMID- 4644062 TI - Neurophysiological investigations of medullary chemosensitive areas of respiration. PMID- 4644063 TI - [Metabolic disturbances in Choristoneura fumiferana Clemens infected by Bacillus thuringiensis alone or with added chitinase]. PMID- 4644064 TI - The effect of hyperammonemia on lymph flow and free water excretion. PMID- 4644065 TI - Pulmonary fate of intravenous norepinephrine. PMID- 4644066 TI - The induction of the enzymic "detoxication" system in liver cells. PMID- 4644067 TI - Location of lymphocytes in endothelium of postcapillary venules of rat lymph node. PMID- 4644068 TI - [Epidemiological aspects of hyperthyroidism in Chile]. PMID- 4644069 TI - [Treatment of acute male gonococcal urethritis with a single dose of rifampicin]. PMID- 4644070 TI - [Hodgkin's disease in children. Cytochemical characteristics of Sternberg's cells. Adhesion of lymphocytes to tumor cells in vivo]. PMID- 4644071 TI - [Vectorcardiographic study of 15 patients with anterior left hemiblock and right branch block]. PMID- 4644072 TI - [Acid-base changes in the acute burn patient and their relation to lactic acidosis]. PMID- 4644073 TI - [Chemical controls of sterilization in autoclaves]. PMID- 4644074 TI - [Wegener's generalized pneumogenic granulomatosis. 3 cases with necropsy study and special reference to the renal morphological aspect]. PMID- 4644076 TI - [Adverse reaction to drugs. Concepts and methods of drug surveillance]. PMID- 4644075 TI - [Ventricular aneurysms]. PMID- 4644077 TI - [Collection and preservation of samples for biological analysis]. PMID- 4644078 TI - [Glucagon in the therapy of low cardiac output syndromes]. PMID- 4644079 TI - [Endocrine aspects of the physiology of the salivary glands. I. Evidence of a possible salivary endocrine role]. PMID- 4644080 TI - [Endocrine aspects of the physiology of the salivary glands. II. Nerve growth factor (NGF) and its hormonal relation]. PMID- 4644081 TI - [Oral typhoid vaccination. Preliminary results]. PMID- 4644082 TI - [Evaluation of live virus strain L-16-SSW measles vaccine]. PMID- 4644083 TI - [The most rational algorithm of applied research in diagnosis of renal diseases]. PMID- 4644084 TI - Some problems of postgraduate training for physicians and pharmacists in S. R. of Czechoslovakia. PMID- 4644085 TI - [Various results of the study of the story of the development of medical education and the medical personnel structure in the People's Republic of Mongolia]. PMID- 4644086 TI - Some new trends in medical education and the teaching of social medicine. PMID- 4644087 TI - [Economic efficiency of the abolition of various diseases or considerable reduction of their level]. PMID- 4644088 TI - [Value of epidemiology as subject of study and method of research]. PMID- 4644089 TI - Cardiovascular diseases in the light of epidemiological studies of the population in Poland. PMID- 4644090 TI - [Family studies as an epidemiologic method in the investigation of the pathogenesis of rheumatoid arthritis]. PMID- 4644091 TI - Principles of community-wide prevention and control of cardiovascular diseases. PMID- 4644092 TI - [Investigation of the influence of social factors in the etiology of rheumatoid arthritis]. PMID- 4644093 TI - [Aspects of agricultural accidents in the LPG peasantry in Csongrad county in Hungary]. PMID- 4644094 TI - The uncomplicated post-traumatic cervical syndrome. PMID- 4644095 TI - Summary for the international symposium on rehabilitation in head injury. PMID- 4644096 TI - Anthropometric measures and muscle strength in young women. PMID- 4644097 TI - The relationship between four tests of back muscle strength in untrained subjects. PMID- 4644098 TI - Driver evaluation and training in a comprehensive rehabilitation center. PMID- 4644099 TI - A new training device for rehabilitation during workshop training. PMID- 4644100 TI - Electrophysiology of the ureter. An experimental animal model. PMID- 4644101 TI - Educational problems in the urological specialty. PMID- 4644102 TI - Clinical staging of neurogenic bladder dysfunction. PMID- 4644103 TI - Clinical urodynamics. Methods and results. PMID- 4644104 TI - Torsion of the testis. PMID- 4644105 TI - Forefoot plethysmography in immediate and late postoperative control after reconstructive vascular surgery. PMID- 4644106 TI - Urology in the Nordic countries. PMID- 4644107 TI - Peripheral and renal venous plasma renin concentration in hypertensive patients with unilateral renal or renovascular disease. PMID- 4644108 TI - Ultrasonically guided percutaneous puncture of renal masses. PMID- 4644109 TI - Experiences with percutaneous renal biopsy. PMID- 4644110 TI - Porto-renal end-to-end shunt. Report of a non-traditional case. PMID- 4644111 TI - Ultrasonic diagnosis of juxtarenal masses. PMID- 4644112 TI - Diagnostic and therapeutic problems in spontaneous Cushing's syndrome. A review with five case reports. PMID- 4644113 TI - Angiographic and conventional radiographic examination of renal pelvic carcinoma. PMID- 4644114 TI - Consierations for the performance of radionuclide procedures in children. PMID- 4644115 TI - Pediatric radionuclide cisternography. PMID- 4644116 TI - Radionuclide imaging studies of gastrointestinal disorders. PMID- 4644117 TI - [The selective permeability of the alveolar-capillary barrier]. PMID- 4644118 TI - [Comparative value of histochemical and biochemical methods for enzyme studies]. PMID- 4644119 TI - [Are the M components abnormal proteins?]. PMID- 4644120 TI - [The favorable effect of oxygen on the blood lipid indices. The role of hypoxia in atherogenesis]. PMID- 4644121 TI - [Intracardial electrocardiography in atrial tachycardia with block]. PMID- 4644122 TI - [Therapy of bronchial asthma by long term and repeated (3 consecutive years) balneo-physioclimatic treatments in the Govora spa]. PMID- 4644123 TI - [Disorders of hemostasis in polycythemia vera]. PMID- 4644124 TI - [Muscular blood circulation in experimental tetanus measured by means of Rb86]. PMID- 4644125 TI - Medicine and the law--court holds 'good will' not a community asset. PMID- 4644126 TI - Gonorrhea control program is under way. PMID- 4644127 TI - Purposes and functions of a department of community medicine. PMID- 4644129 TI - Health departments: quo vadis? PMID- 4644128 TI - Private medicine-health department partnership for health. PMID- 4644130 TI - The tympanic ventilating tube: its role in eustachian tube dysfunction. PMID- 4644131 TI - Pediatric grand rounds: smoke inhalation and respiratory burns. PMID- 4644132 TI - Radiological manifestations of marginal ulcer. PMID- 4644133 TI - Restoration of the reactivity of frozen stored human lymphocytes in the mixed lymphocyte reaction and in response to specific antigens. PMID- 4644134 TI - The effect of synthetic polynucleotides on immunologically induced tritiated thymidine incorporation. Amplification of response. PMID- 4644135 TI - Guinea pig lymphotoxin and comparison of various assay methods for cytotoxicity. PMID- 4644136 TI - Testing of wild mice for "private" H-2 antigens. Cross reactions or nonspecific reactions? PMID- 4644137 TI - A venture in health care reform. PMID- 4644138 TI - A brief review with emphasis on septic shock. PMID- 4644139 TI - The chronic "running ear". Corrective surgery and subsequent restoration of hearing. PMID- 4644140 TI - Cerebral disconnection. An avenue for further investigation of emotional behavior. PMID- 4644141 TI - Antimicrobial susceptibility of common bacterial species. PMID- 4644142 TI - [Parasitologic diagnosis of intestinal helminthiases in the Laboratory for Clinical Pathology of the Institute for Tropical Medicine in Antwerp]. PMID- 4644143 TI - Clinical and laboratory aspects of hookworm infection and anaemia. PMID- 4644144 TI - [Biology and life cycle of schistosomes]. PMID- 4644145 TI - Subdural hygroma after head injury. A review of 26 cases. PMID- 4644146 TI - Intradural arachnoid cysts with scalloping of vertebrae in the lumbosacral region. A case report and review of the literature. PMID- 4644147 TI - Cerebro-spinal fluid rhinorrhea in empty sella. Case report. PMID- 4644149 TI - Circulation disorders of the spinal cord. PMID- 4644148 TI - [A new point of view on the pathogenesis and therapy of craniosynostoses. II. Clinical neurologic symptoms]. PMID- 4644150 TI - The treatment of peripheral nerve injuries with homologous nerve grafts. PMID- 4644151 TI - Some factors affecting flight in field populations of the Australian plague locust, Chortoicetes terminifera (Walker), in New South Wales. PMID- 4644152 TI - Extra-optic photoreception and compass orientation in larval and adult salamanders (Ambystoma tigrinum). PMID- 4644153 TI - Observations on the behaviour of the grasshopper Taeniopoda eques (Burmeister), Orthoptera, Acrididae. PMID- 4644154 TI - Olfactory pregnancy-block in mice (Mus musculus): an unusual response acquisition paradigm. PMID- 4644155 TI - Habituation, reinstatement and recovery of predatory responses in two species of teleosts, Carassius auratus and Macropodus opercularis. PMID- 4644156 TI - Sexual displays and mating of Octopus vulgaris Cuvier and O. cyanea Gray and attempts to alter performance by manipulating the glandular condition of the animals. PMID- 4644157 TI - Tongue movements in the common boa (Constrictor constrictor). PMID- 4644158 TI - Board certifying examinations. PMID- 4644159 TI - Board certifying examinations. PMID- 4644160 TI - Penicillin after splenectomy? PMID- 4644161 TI - Artifacts in portable ECG monitoring. PMID- 4644162 TI - Reserpine and Raynaud's phenomenon. PMID- 4644163 TI - Temporal arteritis and polymyalgia rheumatica. Clinical and biopsy findings. PMID- 4644164 TI - Serum viscosity and hyperviscosity syndrome in IgG multiple myeloma. Report on 10 patients and a review of the literature. PMID- 4644165 TI - Phycomycosis complicating leukemia and lymphoma. PMID- 4644166 TI - Sepsis caused by contaminated intravenous fluids. Epidemiologic, clinical, and laboratory investigation of an outbreak in one hospital. PMID- 4644167 TI - Reducation of digitalis toxicity by computer-assisted glycoside dosage regimens. PMID- 4644168 TI - Survival with carcinoma of the esophagus. PMID- 4644169 TI - Mortality from renal diseases among former college athletes. PMID- 4644170 TI - Central congestive fibrosis of the liver in myxedema ascites. PMID- 4644171 TI - Clinical rubella with arthritis resulting from reinfection. PMID- 4644172 TI - Acute exacerbation of ankylosing spondylitis after an iron dextran infusion. PMID- 4644173 TI - Antibiotic management in patients with chronic bronchitis and emphysema. PMID- 4644174 TI - The coronary collateral circulation. PMID- 4644175 TI - Sickle-cell trait: benign or malignant? PMID- 4644176 TI - Potential hazards of hydantoin use. PMID- 4644177 TI - [3 cases of apparently primary orbital arteriovenous fistula]. PMID- 4644178 TI - [Diagnosis of papilledema with fluoroangiography involving observation of the rebound pulse of the central retinal artery]. PMID- 4644179 TI - [Study of an atypical unilateral choriodopathy of the posterior pole with centrifugal serpiginous development (clinical, angiofluorographic and functional aspects)]. PMID- 4644180 TI - [Role of ONMI (Opera Nazionale Maternita e Infanzia) and welfare organizations in perinatal care]. PMID- 4644181 TI - [Obstetrical and pediatric collaboration in the prevention of perinatal mortality]. PMID- 4644182 TI - [Need for regional prearranged clinical and statistical studies of infant mortality]. PMID- 4644183 TI - [Organization and goals of a perinatal medical center]. PMID- 4644184 TI - [Role of obstetrics in the prevention of perinatal mortality]. PMID- 4644185 TI - [Errors in the diagnosis of malignancy with mammography, apropos of 95 histologically verified errors]. PMID- 4644186 TI - [Mesenterico-gonadal spontaneous portacaval anastomoses in cirrhosis. Apropos of 3 cases]. PMID- 4644187 TI - [Congenital cystic dilatation of the choledochus. Apropos of a case diagnosed by cholecystography]. PMID- 4644188 TI - [Renal pseudotumors; etiology and radiological aspects]. PMID- 4644189 TI - [Primary pulmonary forms of histiocytosis-X in adults]. PMID- 4644190 TI - [Bronchial brush biopsy (Wilson-Eskridge method) and selective bronchography; applications in current pneumology]. PMID- 4644191 TI - [A right ventricular abnormal muscle band with normal pulmonary artery and normal septum]. PMID- 4644192 TI - [Arteriographic aspects of cerebral thrombophlebitis]. PMID- 4644193 TI - [Association of major abnormalities of the upper extremities (phocomelia) and congenital cardiopathy. Extension of the Holm-Oram syndrome]. PMID- 4644194 TI - [Tomographic study of congenital malformations of the ear]. PMID- 4644195 TI - [Unusual collateral venous drainage in acquired occlusion of the superior vena cava]. PMID- 4644196 TI - [A very unusual cause of stenosis of the aqueduct of Sylvius: chronic subdural hematoma]. PMID- 4644197 TI - [Radionecrosis of the base of the skull]. PMID- 4644198 TI - Radiolucent foreign bodies. PMID- 4644199 TI - Familial chloride diarrhoea (congenital alkalosis with diarrhoea). PMID- 4644200 TI - Assessment of iron deficiency in children with congenital heart disease. PMID- 4644201 TI - Hypertension due to radiation nephritis in a child. PMID- 4644202 TI - Examination of the carcinogenic and cocarcinogenic effects of Grenz radiation. PMID- 4644203 TI - A model system for the evaluation of the role of cholesterol -oxide in ultraviolet carcinogenesis. PMID- 4644204 TI - Cytokinetic and molecular pharmacology studies of arabinosylcytosine in metastatic melanoma. PMID- 4644205 TI - Differential sensitivites of human melanoma cells grown in vitro to arabinosylcytosine. PMID- 4644206 TI - The effects of arabinosylcytosine on cultured human lymphoma cells. PMID- 4644207 TI - A distinction between 3-methylcholanthrene and estrogen binding in the uterus. PMID- 4644208 TI - Release of thymidine from x-irradiated spleen in the rabbit as determined by a new bioassay. PMID- 4644209 TI - Effect of irradiation on mouse salivary glands during the prereplicative phase of isoproterenol-stimulated DNA synthesis. PMID- 4644210 TI - Macrophage production by the bone marrow of tumor-bearing mice. PMID- 4644211 TI - Absence of plasma erythropoietin in mice with anemia induced by Rauscher leukemia virus. PMID- 4644212 TI - Enzymatic mechanisms during temperature acclimation of the blue crab, Callinectes sapidus. I. Oxygen consumption and activity of glucose-6-phosphate dehydrogenase and 6-phosphogluconate dehydrogenase. PMID- 4644213 TI - Enzymatic mechanisms during temperature acclimation of the blue crab, Callinectes sapidus. II. Kinetic and thermodynamic studies of glucose-6-phosphate dehydrogenase and 6-phosphogluconate dehydrogenase. PMID- 4644214 TI - Enzymes in honey bee (Apis mellifera L.) hemolymph. PMID- 4644215 TI - Arginine and urea metabolism in the South American land snail, Strophoceilus oblongus. PMID- 4644216 TI - Epididymal carbohydrate metabolism. II. Substrates and pathway utilization of caput and cauda epididymal tissue from the rabbit, rat and mouse. PMID- 4644217 TI - Amino acid metabolism in chameleon liver. PMID- 4644218 TI - Ornithine cycle and uricolytic enzymes in four bivalve molluscs. PMID- 4644219 TI - Allocholic acid, the major component in bile from the river carpsucker, Carpiodes carpio (Rafinesque) (Catostomidae). PMID- 4644220 TI - Lens iso-precipitin in yellowfin tuna (Thunnus albacares). PMID- 4644221 TI - Effect of anti-PMS serum on follicular ovulability in hypophysectomized immature female rats pretreated with PMS. PMID- 4644222 TI - Sexual differentiation of steroid metabolizing enzymes in the rat liver. Further studies on predetermination by testosterone at birth. PMID- 4644223 TI - Hormone metabolism and action. II. Androstenedione in prostate organ culture. PMID- 4644224 TI - Lack of positive correlation between adenyl cyclase activity and iodide transport in rat thyroids. PMID- 4644225 TI - Light regulation of rat retinal hydroxyindole-O-methyl transferase (HIOMT) activity. PMID- 4644226 TI - Corticosteroidogenesis in vitro by the head kidney of Tilapia mossambica (Cichlidae, Teleostei). PMID- 4644227 TI - Ovarian binding of intact and desialytated hcg in vivo and in vitro. PMID- 4644228 TI - Growth hormone secretion and control in the mouse. PMID- 4644229 TI - Mechanism of growth hormone (GH) action on erythropoiesis. PMID- 4644230 TI - Interaction of FSH and hCG on follicle development in the ovarian augmentation reaction. PMID- 4644231 TI - In vitro testosterone-14C metabolism by rat seminiferous tubules at different stages of development: formation of -androstandiol at meiosis. PMID- 4644232 TI - Lipolytic activity of gonadotropins and their subunits. PMID- 4644233 TI - Plasma levels of prolactin, growth hormone and insulin in sheep following the infusion of arginine, leucine and phenylalanine. PMID- 4644234 TI - Studies on the dynamics of plasma androgens and on the origin of dihydrotestosterone in dogs. PMID- 4644235 TI - Response of adrenalectomized rats to chronic exercise. PMID- 4644236 TI - The hypocalcemic effect of ethyl alcohol in rats and dogs. PMID- 4644237 TI - Estrogen receptors in the human uterus: characterization by sucrose gradient centrifugation. PMID- 4644238 TI - Failure to detect excessive stress-induced adrenal corticosterone secretion following amino-glutethimide withdrawal in the rat. PMID- 4644239 TI - Seasonal variations in the onset of puberty in rats. PMID- 4644240 TI - Studies on antigenic competition. 3. Is there a competitive step in tolerance induction? PMID- 4644241 TI - Cellular heterogeneity in the thymus. I. Electrophoretic analysis of lymphoid cell populations from chickens. PMID- 4644242 TI - Anaphylatoxin formation by contact activation of plasma. 3. Fixation of two different anaphylatoxin-forming complexes on zymosan. PMID- 4644243 TI - Differences in the constitution of antibody combining site in different mice strains. PMID- 4644244 TI - The fine structure of complement-receptor lymphocytes in mice. PMID- 4644245 TI - Low zone tolerance: a possible defect in the switch from IgM to IgG production. PMID- 4644246 TI - Changes in cellular parameters during synchronous meiosis in Ulva mutabilis Foyn. PMID- 4644247 TI - Interaction between anaesthetics and hydrostatic pressure in the division of Tetrahymena pyriformis W. PMID- 4644248 TI - Evidence of RNA in the helices of Amoeba proteus. PMID- 4644249 TI - Preparation of viable and morphologically intact cells from newborn rat brain. PMID- 4644250 TI - Nucleoprotein changes and uridine incorporation in rat thymus lymphocytes. I. Cellular characterization of age-dependent thymus involution. PMID- 4644251 TI - Sea urchin nuclear DNA polymerase. IV. Reversible association of DNA polymerase with nuclei during the cell cycle. PMID- 4644252 TI - Biochemistry of differentiation of mouse trophoblast: esterase. PMID- 4644253 TI - Temperature-sensitivity of mouse testicular DNA synthesis in vitro. PMID- 4644254 TI - Studies on biosynthesis of soluble proteins in early amphibian development by isoelectric focusing in thin layer polyacrylamide gel. PMID- 4644255 TI - Low molecular weight RNA in lymphocytes of chronic lymphocytic leukemia. PMID- 4644256 TI - Some characteristics of the morphogenic inhibitor in blastocoelic fluid from sea urchin embryo. PMID- 4644257 TI - Radiation-induced non-random chromosome breakage. PMID- 4644258 TI - The complex nature of antigen HL-A.2 absorption studies of anti-HL-A.2 sera on cells from white and black individuals. PMID- 4644259 TI - Survival of Acholeplasma laidlawii A and changes in its DNA after irradiation with X- and gamma rays. PMID- 4644260 TI - Changes in DNA sensitivity to acid hydrolysis during cell cycle. PMID- 4644261 TI - Jailhouse medicine--travesty of justice? PMID- 4644262 TI - Clinics for migrants. PMID- 4644263 TI - Characteristics of clinic personnel may influence family planning acceptance. PMID- 4644264 TI - The health sciences careers program. PMID- 4644265 TI - Vasectomy and psychosexual damage. PMID- 4644266 TI - A review of teenage nutrition in the United States. PMID- 4644267 TI - Reporting of congenital malformations on birth certificates. PMID- 4644268 TI - Influenza epidemic in Pennsylvania. PMID- 4644269 TI - Public information training and practices in 50 Oklahoma county health departments. PMID- 4644270 TI - Motivations as predictors of health behavior. PMID- 4644271 TI - Use of multiple mycobacterial antigens in skin testing among the Navajo. PMID- 4644272 TI - The infantile proximal spinal muscular atrophies in Switzerland. PMID- 4644273 TI - [Familial occurrence of anorectal abnormalities associated with vertebral abnormalities]. PMID- 4644274 TI - [Familial cholesterol pneumonia]. PMID- 4644275 TI - [Hypertensive encephalopathy in acute glomerulonephritis with minimal urine findings]. PMID- 4644276 TI - Entero-insular axis and relationship between insulin and growth hormone in the normal and obese child. Effects of oral lipidic and proteic load. PMID- 4644277 TI - Perinatal mortality and morbidity in "small-for-dates" newborns. PMID- 4644278 TI - Exchange transfusion and hyperbaric oxygen in the treatment of children with acute hepatic failure. PMID- 4644279 TI - Assessment of the pituitary adrenal cortex axis in children by a single dose metyrapone test. PMID- 4644280 TI - Multiple exchange transfusions as treatment during the acute period in maple syrup urine disease. PMID- 4644281 TI - Effect of dietary supplementation with high protein biscuits on the nutritional status of pre-school children. PMID- 4644282 TI - Keratomalacia and intestinal helminthiasis. PMID- 4644283 TI - Lead encephalopathy: report of a case. PMID- 4644284 TI - Congenital leukaemia. PMID- 4644285 TI - Neonatal seizures. PMID- 4644286 TI - Megaloblastic anaemia of infancy: a clinical and haematological study of 210 patients. PMID- 4644287 TI - Comparative trial of Liv 52 and Orabolin in marasmus. PMID- 4644288 TI - Leg lengthening in poliomyelitis. PMID- 4644289 TI - Stainable marrow iron stores before and after parenteral iron therapy in children. PMID- 4644290 TI - Congenital nonbullous ichthyosiform erythroderma. Report of improvement with 6 mercaptopurine. PMID- 4644291 TI - Prevalence of leukonychia in healthy female children. PMID- 4644292 TI - Antibiotics in pediatric practice. PMID- 4644293 TI - Hepatic elastosis in Indian childhood cirrhosis. PMID- 4644294 TI - Agonal physiology and blood gas tensions. PMID- 4644295 TI - Furazolidone and metronidazole in the treatment of giardiasis. PMID- 4644296 TI - Vitamin B 12 deficiency in infancy associated with lactose intolerance. PMID- 4644297 TI - Acute haemolytic anaemia in typhoid fever. PMID- 4644298 TI - A needle in the medial femoral condyle of a child. PMID- 4644299 TI - Hallermann-Streiff syndrome. PMID- 4644300 TI - Effect of magnesium ion on brain mitochondrial respiration. II. Effect of magnesium ion on uncoupled mitochondria. PMID- 4644301 TI - Studies on the xanthurenic acid-insulin complex. 3. Distribution of xanthurenic acid and formation of xanthurenic acid-insulin complex in serum. PMID- 4644302 TI - Amidohydrolases for N-short and long chain fatty acyl-L-amino acids from Mycobacteria. PMID- 4644303 TI - Calf thymus lysine- and serine-rich histone. I. Tryptic peptides of succinylated and unmodified histone. PMID- 4644304 TI - Calf thymus lysine- and serine-rich histone. II. Chymotryptic and thermolysin peptides. PMID- 4644305 TI - Calf thymus lysine- and serine-rich histone. 3. Complete amino acid sequence and its implication for interactions of histones with DNA. PMID- 4644306 TI - Optical diffraction studies on the structure of troponin-tropomyosin-actin paracrystals. PMID- 4644307 TI - Substrate specificity of histone deacetylase from calf thymus. PMID- 4644308 TI - Actylation of histones by a calf thymus enzyme. Studies on the sites of acetylation. PMID- 4644309 TI - Threonine metabolism and its regulation in Clostridium tetanomorphum. PMID- 4644310 TI - Regulation of particle length of F-actin in contracted actomyosin fibers. PMID- 4644311 TI - Enzymatic formation of sulfite and acetate from sulfoacetaldehyde, a degradation product of taurine. PMID- 4644312 TI - Sex difference in the liver and plasma free amino acid concentrations in rats. PMID- 4644313 TI - Acyltransferae activity to 1-acyl-, 1-O-alkenyl-, and 1-O-alkyl-glycero-3 phosphorylcholine in Ehrlich ascites tumor cells. PMID- 4644314 TI - Chemical and physicochemical characterization of two different types of proteinase inhibitors (inhibitors II-a and II-b) from potatoes. PMID- 4644315 TI - The effect of carbodiimide blocked nucleotides on polynucleotide phosphorylase catalyzed polymerization reactions. PMID- 4644316 TI - Calorimetric study of amylose-iodine complex formation. PMID- 4644317 TI - Comparative study on enzymatic properties of acid carboxypeptidase of molds of the genus Aspergillus. PMID- 4644318 TI - Reversible inactivation of cellular thiaminase I in Bacillus thiaminolytic by thiamine and heteropyrithiamine. PMID- 4644319 TI - A new approach to the determination of pKa's of histidine residues in proteins. PMID- 4644320 TI - Mode of inhibition of the Aspergillus amine oxidase by 8-hydroxyquinoline. PMID- 4644321 TI - Biochemical studies on sulfate-reducing bacteria. XI. Purification and some properties of sulfite reductase, desulfoviridin. PMID- 4644322 TI - Studies on luciferase from Photobacterium phosphoreum. 3. Isolation and partial characterization of an enzyme-bound pigment. PMID- 4644323 TI - Studies on erythrocyte glycolysis. 8. Kinetics of 2,3-diphosphoglycerate changes. PMID- 4644324 TI - Studies on the substrate specificity of egg white lysozyme. IV. A comparative study of the substrate specificities of lysozymes from different sources. PMID- 4644325 TI - Active transport of chloride by the giant neuron of the Aplysia abdominal ganglion. AB - Internal chloride activity, a(i) (Cl), and membrane potential, E(m), were measured simultaneously in 120 R2 giant neurons of Aplysia californica. a(i) (Cl) was 37.0 +/- 0.8 mM, E(m) was -49.3 +/- 0.4 mv, and E(Cl) calculated using the Nernst equation was -56.2 +/- 0.5 mv. Such values were maintained for as long as 6 hr of continuous recording in untreated neurons. Cooling to 1 degrees -4 degrees C caused a(i) (Cl) to increase at such a rate that 30-80 min after cooling began, E(Cl) equalled E(m). The two then remained equal for as long as 6 hr. Rewarming to 20 degrees C caused a(i) (Cl) to decline, and E(Cl) became more negative than E(m) once again. Exposure to 100 mM K(+)-artificial seawater caused a rapid increase of a(i) (Cl). Upon return to control seawater, a(i) (Cl) declined despite an unfavorable electrochemical gradient and returned to its control values. Therefore, we conclude that chloride is actively transported out of this neuron. The effects of ouabain and 2,4-dinitrophenol were consistent with a partial inhibitory effect. Chloride permeability calculated from net chloride flux using the constant field equation ranged from 4.0 to 36 x 10(-8) cm/sec. PMID- 4644326 TI - Active transport of potassium by the giant neuron of the aplysia abdominal ganglion. AB - We measured the internal potassium activity, a(i) (K), and membrane potential, E(m), simultaneously in 111 R2 giant neurons of Aplysia californica. a(i) (K) was 165.3 +/- 3.4 mM, E(m) was -47.8 +/- 0.9 mv, and E(K) calculated using the Nernst equation was -76.9 +/- 0.05 mv. Such values were maintained for as long as 6 hr of continuous recording in untreated cells, a(i) (K) fell exponentially after the following treatments: cooling to 0.5 degrees -4 degrees C, ouabain, zero external potassium, 2,4-dinitrophenol, and cyanide. The effects of cooling and zero potassium were reversible. Potassium permeability was calculated from net potassium flux using the constant field equation and ranged from 2.6 to 18.5 x 10(-8) cm/sec. We conclude that potassium is actively transported into this neuron against a 30-40 mv electrochemical gradient. PMID- 4644327 TI - Negative conductance caused by entry of sodium and cesium ions into the potassium channels of squid axons. AB - Internal Cs(+), Na(+), Li(+), and, to a lesser degree, Rb(+) interfere with outward current through the K pores in voltage clamped squid axons. Addition of 100 mM NaF to the perfusion medium cuts outward current for large depolarizations about in half, and causes negative conductance over a range of membrane voltages. For example, suddenly reducing membrane potential from +100 to +60 mv increases the magnitude of the outward current. Internal Cs(+) and, to a small extent, Li(+), also cause negative conductance. Na(+) ions permeate at least 17 times less well through the K pores than K(+), and Cs(+) does not permeate measurably. The results strongly suggest that K pores have a wide and not very selective inner mouth, which accepts K(+), Na(+), Li(+), Cs(+), tetraethylammonium ion (TEA(+)), and other ions. The diameter of the mouth must be at least 8 A, which is the diameter of a TEA(+) ion. K(+) ions in the mouths probably have full hydration shells. The remainder of the pore is postulated to be 2.6-3.0 A in diameter, large enough for K(+) and Rb(+) but too small for Cs(+) and TEA(+). We postulate that Na(+) ions do not enter the narrower part of the pore because they are too small to fit well in the coordination cages provided by the pore as replacements for the water molecules surrounding an ion. PMID- 4644328 TI - The effects of sodium and potassium on ouabain binding by human erythrocytes. AB - Ouabain binding by the human erythrocyte membrane is reversible, exhibits a high degree of chemical specificity, and can be detected at ouabain concentrations as low as 1 x 10(-10)M. The relation between ouabain binding and ouabain concentration can be described by a rectangular hyperbola permitting determination of the maximal binding (B(max)) and the ouabain concentration at which ouabain binding is half-maximal (K(B)). Reducing the external sodium concentration increased K(B), while reducing the external potassium concentration decreased K(B). Neither cation altered B(max) The reciprocal of K(B) was a linear function of the sodium concentration at sodium concentrations ranging from 0 to 150 mM. Conversely, the relation between the reciprocal of K(B) and the external potassium concentration was nonlinear, and raising the potassium concentration above 4 mM produced no further increase in K(B). These results are compatible with a model which postulates that the erythrocyte membrane contains a finite number of receptors each composed of a glycoside-binding site and a cation binding site. When sodium occupies the cation-binding site, the affinity of the glycoside site for ouabain is increased; when potassium occupies the cation binding site the affinity of the glycoside site for ouabain is decreased. PMID- 4644329 TI - The hybrid reeler mouse. PMID- 4644330 TI - A radiation-induced paracentric inversion in Aedes aegypti (L.). Cytogenetic and interchromosomal effects. PMID- 4644331 TI - Genetics of ebony, a nonlethal recessive melanotic mutant in a mosquito. PMID- 4644332 TI - Reduction in recombination due to a deletion in a colony of wild mice. PMID- 4644334 TI - The renaissance of general practice. PMID- 4644333 TI - A familial occurrence of multiple polyposis. PMID- 4644335 TI - What's new in tuberculosis. PMID- 4644336 TI - The treatment of non-tuberculous chest infections. PMID- 4644337 TI - Towards a hospital disinfectant policy. PMID- 4644338 TI - Cardiac pacing in acute myocardial infarction. PMID- 4644339 TI - [Clinical study of the sulfamethoxazole--trimethoprim combination in urinary infections (apropos of 40 cases)]. PMID- 4644340 TI - [Information gathered from the cholera epidemic in West Africa]. PMID- 4644341 TI - [One year of local corticotherapy with A.P.G. Topsyne]. PMID- 4644342 TI - [Clinical and pharmacodynamic study of a new potassium-sparing diuretic: amiloride hydrochloride]. PMID- 4644343 TI - [Uterine evacuation under local anesthesia by paracervical block with xylocaine (apropos of 40 cases)]. PMID- 4644344 TI - [Dysmenorrhea and its treatment]. PMID- 4644345 TI - [Physiology of menstruation]. PMID- 4644346 TI - [Anti-infectious treatment of gravidic pyelitis]. PMID- 4644347 TI - [Use of Bactrim suspension in pediatric pathology]. PMID- 4644348 TI - Light and electron microscopic studies of normal and heterogeneously regenerated ganglionic synapses of the dog. PMID- 4644349 TI - Diurnal changes in sympathetic nerve endings in the mouse pineal: semiquantitative electron microscopic observations. PMID- 4644350 TI - [Caliceal obstructions caused by vascular infundibular compression (Fraley's syndrome)]. PMID- 4644351 TI - [Thrombosis of the smaller hepatic veins. Diagnostic value of retrograde hepatic phlebography]. PMID- 4644352 TI - [Interstitial pulmonary emphysema in the newborn infant. Anatomo-radiologic correlation]. PMID- 4644353 TI - [Radiologic diagnosis of congenital obstacles of the urethra in children. 18 cases]. PMID- 4644354 TI - [Indications of vesical radiomanometry by suprapubic puncture]. PMID- 4644355 TI - [3-dimensional anatomo-tomograpphy of the central region of the temporal bone]. PMID- 4644356 TI - [Mesothelioma of the pericardium]. PMID- 4644357 TI - [Malignant neonatal osteopetrosis. Apropos of a case]. PMID- 4644359 TI - [The current status and trends in pediatric surgery]. PMID- 4644358 TI - [Congenital parietal lacunae]. PMID- 4644360 TI - [Acid-base equilibrium and blood gas changes in juvenile perforative appendicular peritonitis]. PMID- 4644362 TI - [Mediastinal emphysema in childhood]. PMID- 4644361 TI - [Effect of the preoperative state of respiratory function on gas exchange during the early postoperative period following thoracic surgery]. PMID- 4644363 TI - [Traumatic rupture of trachea and bronchi in children (case report)]. PMID- 4644364 TI - [Late diagnosis of reflux esophagitis and possibilitiees of surgical treatment]. PMID- 4644365 TI - [A case of teratoid formations in the mediastinum in a child]. PMID- 4644366 TI - [Splenectomy in the complex treatment of juvenile chronic hemolytic anemia]. PMID- 4644367 TI - [Characteristics of juvenile bile duct ascariasis]. PMID- 4644368 TI - [The surgical treatment of hypospadia in childhood]. PMID- 4644369 TI - [The surgical treatment of renal echinococcosis in children (2 cases)]. PMID- 4644370 TI - [Ketalar anesthesia in children]. PMID- 4644371 TI - [Fibrous bone dysplasia (2 cases)]. PMID- 4644372 TI - [Total colectomy combined with Soave's operation, modified by Lenyuskin, in a child with multiple polyposis of the rectum]. PMID- 4644373 TI - [Unusual association of esophageal chalagia with torticollis in a 5 year old boy]. PMID- 4644374 TI - [A rare case of perforation of Meckel's diverticulum by a foreign body]. PMID- 4644375 TI - [A new direct method for the determination of the height of anorectal agenesia in the presence of external fistula]. PMID- 4644376 TI - [Metopirone test (450 tests on 360 subjects)]. PMID- 4644377 TI - [Limitations of the lysine-vasopressin test (apropos of 90 tests)]. PMID- 4644378 TI - [Clinical value of repeated determination of blood cortisol in a 24-hour period]. PMID- 4644379 TI - [Radioimmunoassay of human luteinizing hormone. I. Technic]. PMID- 4644380 TI - [Radioimmunoassay of human luteinizing hormone. II. 1st personal results]. PMID- 4644381 TI - [The premonitory syndrome of meningeal hemorrhage]. PMID- 4644382 TI - Idiopathic Parkinsonism as a late complication of encephalitis. PMID- 4644383 TI - A pestilence of people. PMID- 4644384 TI - Complications of umbilical vessel catheters. PMID- 4644385 TI - Atresia of the ears and associated multisystem anomalies. Report of two unusual cases. PMID- 4644386 TI - A survey on attitudes to family planning among 360 Brisbane women. PMID- 4644387 TI - The family doctor in the health team. PMID- 4644388 TI - "Bag squeezing": a physiotherapeutic technique. PMID- 4644389 TI - The passage per anum of small bowel through a tear in a rectal prolapse. PMID- 4644390 TI - Epithelial inclusion cysts in axillary nodes associated with malignant disease. PMID- 4644391 TI - Leprosy and Australia. PMID- 4644392 TI - Problems of leprosy reconstructive surgery in Australia. PMID- 4644393 TI - Give them a fair go, mates. PMID- 4644394 TI - Abortion law. PMID- 4644395 TI - Development and manufacture of bioinstruments in India. PMID- 4644396 TI - Biomedical engineering in West Germany. PMID- 4644397 TI - System planning and maintenance in developing countries. PMID- 4644398 TI - UNIDO. The role of Unido in biomedical engineering. PMID- 4644399 TI - Brain hexokinase effect of ATP and localization in mitochondria. PMID- 4644400 TI - Morphological and histochemical studies on the giant neurons of the reticular formation of some laboratory mammals. PMID- 4644401 TI - [Effect of transitory anoxia on the morphological and histoenzymatic picture of the glial tissue in vitro]. PMID- 4644402 TI - Cerebral proteins in experimental cyanide encephalopathy. PMID- 4644403 TI - [Acute encephalopathy in the course of viral hepatitis]. PMID- 4644404 TI - [Progressive multifocal leukoencephalopathy]. PMID- 4644405 TI - [Vasculogenic changes in the spinal cord in a case of polyganglioradiculoneuritis]. PMID- 4644406 TI - Cystic fibrosis: lysosomal and mitochondrial enzyme activities of lymphoid cell lines. PMID- 4644407 TI - Intraluminal and mucosal starch digestion in congenital deficiency of intestinal sucrase and isomaltase activities. PMID- 4644408 TI - Changes in the diameter of microtubules connected with the autonomous rotary motion of the lipotubuloids (elaioplasts). PMID- 4644409 TI - Ribosomes of Dunaliella. II. Ribosomal ribonucleic acids. PMID- 4644410 TI - Experimental inhibition of cell wall formation and of reversion in Nadsonia elongata and Schizosaccharomyces pombe protoplasts. PMID- 4644411 TI - [Influence of the herbicide trifluralin on the postmitotic migration of the nucleus in Micrasterias denticulata Breb]. PMID- 4644412 TI - Membrane characteristics as revealed by water and ionic relations of algal cells. PMID- 4644413 TI - Bacterial flagella rotate and do not contract. PMID- 4644414 TI - [Diagnosis of hemispheric tumors in children]. PMID- 4644415 TI - [Development of lingual gnosia in normal children. Application to their evaluation in language disorders of patients with cerebral palsy]. PMID- 4644416 TI - [Development of imitative lingual praxis in normal children. Application to their evaluation in language disorders of cerebral palsy]. PMID- 4644417 TI - [Effect of oxazepam (8092 CB) on anxiety (and its consequences) in children and adolescents]. PMID- 4644418 TI - The physiological significance of the Hill parameter 'n'. PMID- 4644419 TI - Atypical pyruvate kinase in a family with spherocytic haemolytic anaemia. PMID- 4644420 TI - The effect of acetylsalicylic acid and dipyridamole on platelet economy in metastatic cancer. PMID- 4644421 TI - Haemoglobin M Saskatoon with slight constant haemolysis, markedly increased by sulphonamides. PMID- 4644422 TI - Fibrinolytic activity of human synovial membranes in health and in haemophilia. PMID- 4644423 TI - Ultrastructural studies of platelet 'activation' and aggregation in normal spleen from different species. PMID- 4644424 TI - Chromosomal damage induced by chlorambucil in chronic lymphocytic leukaemia. PMID- 4644425 TI - Leuco-erythroblastic anaemia in prostatic cancer. Report of two cases with complete haematological remission. PMID- 4644426 TI - Quantity of diagnostic blood sampling and its clinical relevance. PMID- 4644427 TI - Platelet refractory state induced by heparin. PMID- 4644428 TI - [A method of common bile duct fistula formation with retention of hepato-enteric circulation of substances in rats]. PMID- 4644429 TI - [Absorption of food substances in experimental bile secretion disorders]. PMID- 4644430 TI - [The intensity of hepatic synthesis of different ribonucleic acid fractions under the influence of an atherogenic diet]. PMID- 4644431 TI - [The importance of copper and zinc balance in food rations for various indices of nitrogen metabolism in the animal body]. PMID- 4644432 TI - [The influence of different cariogenic diets on the activity of various rat liver enzymes]. PMID- 4644433 TI - [A quantitative autoradiographic study of the influence of diet on incorporation of S 35 -methionine into brain structures]. PMID- 4644434 TI - [Clinico-physiological studies of experimental protein deficiency in man]. PMID- 4644435 TI - [The influence of alimentary factors on the function of the stomach and gastric carcinogenesis]. PMID- 4644436 TI - [The interrelationship between vitamins A and K and their influence on the blood coagulation system]. PMID- 4644437 TI - [Urinary excretion of 4-pyridoxic acid while consuming rations with different protein values and caloric content under conditions of relative hypodynamia]. PMID- 4644438 TI - [Enteric oxygen therapy in the treatment of obesity]. PMID- 4644439 TI - [Changes in free fatty acid concentration under glucose loading in patients with alimentary obesity]. PMID- 4644440 TI - [The effect of adresone and alimentary sucrose loading on blood lipids and beta lipoprotein composition]. PMID- 4644441 TI - [Evaluation of residual quantities of sulfonol NP-1 on kitchen dishes after cleaning with household detergents (powders and pastes)]. PMID- 4644442 TI - The olivo-cochlear tract in the rat and its bearing on the homologies of some constituent cell groups of the mammalian superior olivary complex: a thiocholine study. PMID- 4644443 TI - [Development and embryology of the mesopneumonims and mesenterial recesses in mammals]. PMID- 4644444 TI - The nature of the reticulum cell of the bone marrow of the rat: an electron microscopic study of the effects of methotrexate. PMID- 4644445 TI - The thymus of marmots: spontaneous, natural seasonal thymectomy? PMID- 4644446 TI - Innervation of the hepatic vein sphinctes. PMID- 4644447 TI - Isolation and properties of proteolytic enzymes of Streptomyces erythreus. I. Isolation of crude enzyme preparation. PMID- 4644448 TI - Are anaesthetic gases harmful to operating theatre staff? PMID- 4644449 TI - Chronic exposure to anaesthetic gases in the operating theatre and recovery room. PMID- 4644450 TI - Halothane and nitrous oxide in end-tidal air and venous blood of surgical personnel. PMID- 4644451 TI - Effect of oxyphenbutazone on liver function in man. PMID- 4644452 TI - Trends in stomach cancer incidence for male cohorts in Finland. PMID- 4644453 TI - Histocompatibility (HL-A) antigens associated with myasthenia gravis. A preliminary report. PMID- 4644454 TI - [Results of a survey of hospital care in relation to the problems of perinatal mortality]. PMID- 4644455 TI - [Prenatal care in central Italy]. PMID- 4644456 TI - [Introduction: general aspects of the national obstetrical situation in regard to perinatal mortality]. PMID- 4644458 TI - [Prenatal care in Sardinia]. PMID- 4644457 TI - [Prenatal care in Sicily]. PMID- 4644459 TI - [Prenatal care in Italy. Summary of the investigations made in northern, central and southern Italy, Sicily and Sardinia]. PMID- 4644460 TI - [Lethal familial neonatal ketotic hyperammonemia]. PMID- 4644461 TI - [Hereditary hyperammonemia due to qualitative abnormality of hepatic and intestinal ornithine carbamoyl-transferase]. PMID- 4644462 TI - [A rare lethal bone dysplasia with recessive autosomic transmission]. PMID- 4644463 TI - [Prevention and rehabilitation. Dynamic electrocardiography--physical capacity tests]. PMID- 4644464 TI - [Classification and management of hemorrhagic syndromes after surgery with extracorporeal circulation]. PMID- 4644465 TI - [A study of oxygenation in the debubbling chamber of the bubble oxygenator]. PMID- 4644466 TI - [The use of the beta-adrenergic blocker LB-46 (Pindolol) in the treatment of angina poectoris]. PMID- 4644467 TI - [Coronary embolism in patients with Starr-Edwards type prosthesis: study of 2 cases verified by cineangiocoronarioangiography]. PMID- 4644468 TI - [Psychotropic substances]. PMID- 4644470 TI - [Cardiac insufficiency: differential diagnosis]. PMID- 4644469 TI - [Artificial electric pacemaker: electrocardiographic aspects and indications for its implantation]. PMID- 4644471 TI - [Determination of pantothenates and panthenol in pharmaceutical preparations]. PMID- 4644472 TI - [N,'N-bis-substituted alkylenediamines and Schiff bases with presumable pharmacological activity]. PMID- 4644473 TI - [Cardiovascular reactivity of mini-pigs to catecholamines]. PMID- 4644474 TI - [Pharmacological analysis of the bioelectric activity of the Pacinian corpuscles]. PMID- 4644475 TI - Challenge test. Suggested method for pharmaceutical preparations. PMID- 4644476 TI - [Atypical lipidosis with accumulation of sphingomyelins and gluco-cerebrosides. II. Gas chromatographic characterization of sphingosines and carbohydrates of stored splenic sphingolipids]. PMID- 4644477 TI - [Local factors influencing in-vivo diffusion of steroid hormones enclosed in polydimethylsiloxane (PDS) capsules]. PMID- 4644478 TI - [Binding of polyenic antibiotics to cell membranes: stechiometry, binding sites, effects on membrane permeability]. PMID- 4644479 TI - [Corticostimulating action of sympathomimetic amines. V. Activity of salbutamol]. PMID- 4644480 TI - [UDP-xylose control of UDPG-dehydrogenase activity in metaphyseal cartilage]. PMID- 4644481 TI - [Evaluation of the antimitotic activity of the rubella virus (virulent Judith strain) on primary and stabilized cell cultures]. PMID- 4644482 TI - [Restoration, by creatinolo-O-phosphate of atrio-ventricular conduction depressed by high doses of L-epinephrine]. PMID- 4644483 TI - [Effects of creatinol-O-phosphate on arrhythmias due to ouabain]. PMID- 4644484 TI - [Modification of the inulin space in organs of amanitine intoxicated animals]. PMID- 4644485 TI - [Effects of general anesthesia on calcium metabolism in the eye]. PMID- 4644486 TI - [Further studies on the constituents of Coturnix coturnix Japonica cloacal gland secretion]. PMID- 4644487 TI - [Rheological characterization of actomyosin from the dog heart]. PMID- 4644488 TI - [Direct and consensual effects of eyeball compression. I. Pressure changes]. PMID- 4644489 TI - [Direct and consensual effects of eyeball compression. II. Anterior chamber depth changes]. PMID- 4644490 TI - [Effects of changing the environmental lighting on single unit responses of the cat's visual cortex (areas 17 and 18)]. PMID- 4644491 TI - Total and organic mercury in marine fish. PMID- 4644492 TI - Factors influencing translocation and transformation of mercury in river sediment. PMID- 4644493 TI - Total mercury-monomethylmercury content of several species of fish. PMID- 4644494 TI - Lead: levels in roadside invertebrates and small mammals. PMID- 4644495 TI - Dieldrin levels in relation to total, neutral, and phospholipid composition in selected pork muscles. PMID- 4644496 TI - Gas chromatographic determination of pentachlorophenol in human blood and urine. PMID- 4644497 TI - Effects of some organophosphorus insecticides on vitamin E and other blood constituents and on the apparent inducement of diarrhea in neonatal calves. PMID- 4644498 TI - Effect of one polychlorinated biphenyl on size and activity of the gull thyroid. PMID- 4644499 TI - Serum vitamin A elevation in DDT exposed volunteers. PMID- 4644500 TI - [Kidney diseases caused by drugs]. PMID- 4644501 TI - [The kidney and hyperuricemia]. PMID- 4644502 TI - [Where do antidepressive agents begin and end?]. PMID- 4644503 TI - [Correct and incorrect indications for antidepressive agents]. PMID- 4644504 TI - [Can and must growth retardation be treated?]. PMID- 4644505 TI - [Management of hirsutism]. PMID- 4644506 TI - [Therapeutic management of emaciation]. PMID- 4644507 TI - [Vaccination against rubella]. PMID- 4644508 TI - [Purulent meningitis]. PMID- 4644509 TI - [The risk in medical use of so called psychotropic drugs (from thymic effect to fatal accident)]. PMID- 4644510 TI - [Acute accidents in drug addiction]. PMID- 4644511 TI - [Accidental poisoning in children]. PMID- 4644512 TI - [Toward a structure of postgraduate training. The Milliez Commission and accomplishments in Lorraine]. PMID- 4644513 TI - A conceptual model for the study of the health action process. PMID- 4644514 TI - The prevention of rheumatic fever. PMID- 4644515 TI - Temperature of storage of potentially hazardous food in Canada--an appeal for uniform regulations. PMID- 4644516 TI - McMaster field unit; an experiment in mental health consultation. PMID- 4644517 TI - Investigation of exposure to risk factors among young drivers (16-25 years) 1969 1971. PMID- 4644518 TI - A study of dental care cost, time and treatment requirements of older persons in the community. PMID- 4644519 TI - Food poisoning due to Vibrio parahaemolyticus. PMID- 4644520 TI - Children in child welfare agencies: a model for more effective delivery of medical and psychiatric services. PMID- 4644521 TI - Severe Mycobacterium kansasii infection of the lung. PMID- 4644522 TI - A new look in public health nursing. PMID- 4644523 TI - A rural nutrition clinic in Ghana. PMID- 4644524 TI - Vancouver's innovative project in dental health care. PMID- 4644525 TI - Quality in health care. PMID- 4644526 TI - [Therapy of arterial hypertension using a drug combination. Clinical and pharmacological considerations]. PMID- 4644528 TI - [Therapy of obesity]. PMID- 4644527 TI - [Changes induced by a new ergoline-like vasoactive substance on various parameters of the systemic and pulmonary circulation and on pneumoscintigraphic recording]. PMID- 4644529 TI - [Glomerulonephritis and anticoagulants: therapy with dipyridamole in lupoid glomerulonephritis]. PMID- 4644530 TI - [Clinical study on the use of phentonium in hypersecretive and ulcerative gastroduodenal diseases]. PMID- 4644531 TI - [Hamman-Rich disease, case report]. PMID- 4644532 TI - [Therapy of disseminated mycoses]. PMID- 4644533 TI - Indoor versus outdoor air pollution. PMID- 4644534 TI - Current trends in antimicrobial therapy. PMID- 4644535 TI - Management of acute myocardial infarction in general practice. PMID- 4644536 TI - [Comparative studies of lipase- and tributyrinase activity in serum and duodenal juice]. PMID- 4644537 TI - [Differential diagnostic significance of the cascade stomach in a typical upper abdominal complaints]. PMID- 4644538 TI - [Comparison of the titration and electrometric method in determination of H + content in gastric juice]. PMID- 4644539 TI - [The challenge of life. Biomedical progress and human values. Roche anniversary symposium. The right to health]. PMID- 4644540 TI - The challenge of life. Biomedical progress and human values. Roche anniversary symposium. Roche and the human problems of biomedical progress. PMID- 4644541 TI - Newer knowledge of immunobiology and its applications. PMID- 4644542 TI - [Quantitative and qualitative changes in the human population under the influence of biomedical or biomedico-social progress]. PMID- 4644543 TI - [Availability of psychotropic drugs and attitudes of the society towards behavioral disorders]. PMID- 4644544 TI - The challenge of life. Biomedical progress and human values. Roche anniversary symposium. Introduction to the symposium--an outline of its scope and limitations. PMID- 4644545 TI - Changing life patterns and the consciousness of the individual. PMID- 4644546 TI - [The influence of man and society on biomedical progress]. PMID- 4644547 TI - Comments on the drug abuse problem. PMID- 4644548 TI - [New powers of man, the meaning of his life and his health]. PMID- 4644549 TI - Experimenting with humans: problems and processes of social control in the biomedical research community. PMID- 4644550 TI - Shifting targets for our magic bullets. PMID- 4644551 TI - Health as the physician views it, and the use of space technology to achieve and maintain it. PMID- 4644552 TI - The problem of relieving the physician of unnecessary burdens. PMID- 4644553 TI - The doctor's dilemma. The right to health. Choices and priorities in research and development in the biomedical field. PMID- 4644554 TI - [The challenge of life. Biomedical progress and human values. Roche anniversary symposium. Impact of biomedical progress on society and the individual]. PMID- 4644555 TI - The identity and origin of antigens in human semen. PMID- 4644556 TI - A new approach for evaluation of the spermatogenic function using radiozinc. PMID- 4644557 TI - In vitro fertilization of rabbit ova recovered from ovarian follicles. PMID- 4644558 TI - Uterine activity during and after mating in the rabbit. PMID- 4644559 TI - Triplet pregnancy and cervical incompetence. A case report. PMID- 4644561 TI - [Possibilities and limitations of cytological tests in the pathology of bronchopulmonary carcinoma]. PMID- 4644560 TI - [Intermittent chemotherapy in pulmonary tuberculosis]. PMID- 4644562 TI - [Evaluation of radiophotographic diagnosis]. PMID- 4644563 TI - [Fluorescence microscopy in the diagnosis of pulmonary tuberculosis]. PMID- 4644564 TI - [Bronchial sequelae to secondary tuberculosis. II. Bronchial manifestations of the post-tuberculous syndrome]. PMID- 4644565 TI - [Radiological results in fibrocavitary tuberculosis treated with ethambutol]. PMID- 4644566 TI - [The results of thoracopneumoplasty in the treatment of chronic empyema]. PMID- 4644567 TI - [Surgical treatment of pulmonary tuberculosis (experiences of the Bucharest Clinic for thoracic Surgery)]. PMID- 4644568 TI - [Mediastinopulmonary pseudo tumor caused by actinomycosis]. PMID- 4644569 TI - Neuroma and neurosis in the hand. PMID- 4644570 TI - [Carpal tunnel syndrome]. PMID- 4644571 TI - [Osteotomy of the 5th metacarpal bone in multiple finger amputations with preservation of the small finger]. PMID- 4644572 TI - [Possibilities of errors in screw fixation of scaphoid bone fractures of the hand]. PMID- 4644573 TI - [Operative and conservative restoration of grip in the flaccid hand-paralysis due to cervical cord injuries]. PMID- 4644574 TI - [Experiences with myo-electrical and reciprocal ortheses]. PMID- 4644575 TI - [Problems in the treatment of extensive chondromatosis of the hand]. PMID- 4644576 TI - [Klippel-Trenauney syndrome and console radius]. PMID- 4644577 TI - Lateral instability at the metacarpophalangeal joint of the thumb. PMID- 4644578 TI - Tourniquet in reconstructive surgery of the hand. PMID- 4644579 TI - Optical and thermal effects on thermoluminescence response of Mg 2 SiO 4 (Tb) and CaSo 4 (Tm) phosphors. PMID- 4644580 TI - Lithium fluoride glow-peak growth due to annealing. PMID- 4644581 TI - Radiation exposure measurements in the 8-15 kVp X-ray range. PMID- 4644582 TI - Calculation of the dose, radionuclide production and delayed photon leakage due to solar-proton bombardment of tissue with potential application to astronaut dosimetry. PMID- 4644583 TI - Quantities for the description of neutron irradiations of man. A look at the mechanism of over-conservatism. PMID- 4644584 TI - Radiation levels and fluence conversion factors. PMID- 4644585 TI - Aspects of radiation control for clinical implants of Californium-252. PMID- 4644586 TI - Profile and educational opportunities of health physics technicians. PMID- 4644587 TI - Long-term study of the urinary Strontium-90 and calcium in children. PMID- 4644588 TI - Sodium-22 in the food-chain: lichen-reindeer-man. PMID- 4644589 TI - Metabolism of monomeric and polymeric plutonium in the rabbit; comparison with the mouse. PMID- 4644590 TI - A paint to reduce 41 Ar release and residual activity in a reactor exposure volume. PMID- 4644591 TI - Human faecal 226 Ra excretion shortly after a RaSO 4 dust contamination, with alginate treatment. PMID- 4644592 TI - Estimation of sulphur content in human hair and nail for use in fast neutron dosimetry. PMID- 4644593 TI - [Determination of urinary plutonium by radiochemical analysis with ion exchange filters]. PMID- 4644594 TI - A 5-10 MeV portable photon survey meter. PMID- 4644595 TI - Measurement of mean quality factor by LET spectroscopy. PMID- 4644596 TI - An approximate relation for the prediction of the dose rate from radioactivity induced in high energy particle accelerators. PMID- 4644597 TI - An inexpensive TLD personnel badge. PMID- 4644598 TI - Ventilation of electron capture detectors. PMID- 4644599 TI - [Covered (subcutaneous) internal sphincterotomy in fissura ani]. PMID- 4644600 TI - [Clinical aspects of desmoids]. PMID- 4644601 TI - Recurrent varicose veins after stripping. PMID- 4644602 TI - [Primary screw-osteosynthesis in fractures of the scaphoid bone]. PMID- 4644603 TI - [Eosinophilic granuloma of the bone. Report on a case with unusual course]. PMID- 4644604 TI - [Drainage of the bile ducts with controlled pressure: modification of T-drainage of the choledochus using Kehr's method]. PMID- 4644605 TI - The hypotensive response to amphetamine after completion of tachyphylaxis. PMID- 4644606 TI - A note on a reliable distinguishing feature between the two closely allied scrub typhus vectors, Leptotrombidium (L.) deliense and L (L) Akamushi. PMID- 4644607 TI - Intrathoracic mesotheliomas associated with tuberculosis. PMID- 4644608 TI - Some observations on spinal epidural hematoma. PMID- 4644609 TI - Behaviour problems of children. PMID- 4644610 TI - Obstructive jaundice with amebic liver abscess. PMID- 4644611 TI - Incidence of urinary disorders in north-west Rajasthan and South Punjab, India; a study based on 1,500 intravenous pyelograms. PMID- 4644612 TI - Some observations on Hatha Yoga: the Bandhas: an anatomical study. PMID- 4644613 TI - Use of propranolol to differentiate between organic and functional ST-T changes in the electrocardiogram. PMID- 4644614 TI - Why the downfall? An introspection by a general practitioner. PMID- 4644615 TI - Cardiovascular disease prevention--habits of youth set pattern. PMID- 4644616 TI - Variations in the pattern of maternal serum vitamin A and carotenoids during human reproduction. PMID- 4644617 TI - [Vitamin A overdosage. II. Cytological and biochemical changes in blood from high doses of vitamin A with and without alpha-tocopherol treatment]. PMID- 4644618 TI - [Retention of serum copper content with an oral vitamin A load]. PMID- 4644619 TI - Effect of dietary selenium on the gastrointestinal absorption of ( 75 SeO3)2- in the rat. PMID- 4644620 TI - [Measurement of copper absorption with everted intestinal sacs]. PMID- 4644621 TI - [Use of microalgae in human nutrition. I. Nutritional experiment with algae containing diet in Thailand]. PMID- 4644622 TI - Not Pygmalion likely (Rushton v. Higgins). PMID- 4644623 TI - Fatal paraquat poisoning in Northern Ireland. PMID- 4644624 TI - Sodium chlorate poisoning. PMID- 4644625 TI - Examination of small quantities of lipsticks. PMID- 4644626 TI - Characterization of candle-waxes by differential thermal analysis. PMID- 4644627 TI - The identification of foetal haemoglobin in bloodstains. PMID- 4644628 TI - The examination of cystolithic hairs of Cannabis and other plants by means of the scanning electron microscope. PMID- 4644629 TI - Procedure for the preparation of milligram quantities of adenovirus messenger ribonucleic acid. AB - Late after adenovirus 2 infection (18 hr), nearly all newly synthesized polysomal messenger ribonucleic acid (mRNA) is viral specified. Large amounts of adenovirus mRNA have been purified by utilizing membrane filtration at high ionic strength. With this procedure, molecules that contain polyadenylic acid [poly (A)] tracts are bound selectively, and ribosomal RNA can be separated from the viral mRNA which contains poly(A). Polysomal RNA synthesized 18 hr after infection was labeled in the presence of 0.02 mug of actinomycin D per ml and extracted at pH 9.0. This RNA annealed 40% to 3 mug of adenovirus 2 deoxyribonucleic acid; the RNA selected by membrane filtration bound 80% under the same conditions. The RNA eluted from membrane filters was 80 to 90% greater than 18S and contained species migrating as 31, 27, and 24S. Binding of polysomal RNA to individual membrane filters was linear, using as much as 300 mug of RNA per membrane. A 1.1-mg amount of viral RNA was prepared from 17.7 mg of polysomal RNA that had been purified by extraction at pH 9.0. PMID- 4644630 TI - Cell fusion by canine distemper virus-infected cells. AB - AV3 cells (continuous human amnion) infected with the Onderstepoort strain of canine distemper virus produced cell fusion within 2 to 5 hr when added to AV3 cell monolayers. An apparent requirement for intact, infected cells was demonstrated by showing that (i) frozen-and-thawed infected cells failed to induce fusion, (ii) infected cells frozen in the presence of glycerol retained their ability to induce fusion, (iii) infected cells subjected to swelling in hypotonic buffer and homogenization lost their ability to fuse cells, and (iv) semipurified and concentrated virus preparations with infectivity titers as high as 10(7.5) mean tissue culture doses per ml failed to induce fusion within 5 hr. Preparations of intact, infected cells had a mean log(10) ratio of infectivity to fusion activity of 3.6. Treatment with beta-propiolactone rendered the active preparations free from detectable infectivity while they retained their ability to cause cell fusion. Cycloheximide did not block the formation of syncytia in assay cells. This type of cell fusion was neutralized by canine distemper virus immune antisera, and measles virus immune sera showed a slight degree of cross neutralization. Other cell lines, HEp-2, MA 139 (embryonic ferret lung), MA 104 (embryonic rhesus monkey kidney), and Vero (African green monkey kidney) were also susceptible. PMID- 4644631 TI - Acquired ichthyosis. PMID- 4644632 TI - Histoplasmosis: further reports. PMID- 4644633 TI - Vasovagal reactions in blood donors. PMID- 4644634 TI - Pyloric obstruction due to ingestion of corrosives. PMID- 4644635 TI - Air splints used as immediate postoperative prostheses after long posterior flap below-knee amputation. PMID- 4644636 TI - Fatalities due to the weed-killer paraquat. PMID- 4644637 TI - Problems of a head-injury patient. PMID- 4644638 TI - [Heart infarct as a cultural disease]. PMID- 4644639 TI - [Social aspects of science]. PMID- 4644640 TI - [The comparability of a W.A.I.S., an abbreviated G.I.T. and a Raven I.Q. test in a group of neurological patients]. PMID- 4644641 TI - [Various remarks on the use of intelligence tests in brain damaged patients]. PMID- 4644642 TI - An overview of the analysis and interpretation of bioavailability studies in man. PMID- 4644643 TI - Physiological and pharmacokinetic complexities in bioavailability testing. PMID- 4644644 TI - Newer physicochemical methods useful in bioavailability studies. PMID- 4644645 TI - Phenylbutazone. PMID- 4644646 TI - Biopharmaceutics of nitrofurantoin. PMID- 4644647 TI - Sodium warfarin. PMID- 4644648 TI - Canadian experience. PMID- 4644649 TI - Pharmaceutical industry. PMID- 4644650 TI - The official compendia. PMID- 4644651 TI - The profession of pharmacy. PMID- 4644652 TI - The profession of medicine. PMID- 4644653 TI - Mechanisms of drug absorption and of drug solution. PMID- 4644654 TI - Bioavailability, clinical effectiveness, and the public interest. PMID- 4644655 TI - Design of in vivo studies of bioavailability--biometrical considerations. PMID- 4644656 TI - Anticancer agents. VII. Derivatives of pyruvaldehyde and ethylpyruvaldehyde. PMID- 4644657 TI - A psychoendocrine study of bereavement. I. 17-Hydroxycorticosteroid excretion rates of parents following death of their children from leukemia. PMID- 4644658 TI - A psychoendocrine study of bereavement. II. Observations on the process of mourning in relation to adrenocortical function. PMID- 4644659 TI - A longitudinal study of 21 subjects with coronary heart disease: life changes, catecholamine excretion and related biochemical reactions. PMID- 4644660 TI - Factors influencing adjustment of burn patients during hospitalization. PMID- 4644661 TI - The Schedule of Recent Experiences. A reliability study. PMID- 4644662 TI - Life stress and illness patterns in the US Navy. VI. Environmental, demographic, and prior life change variables in relation to illness onset in naval aviators during a combat cruise. PMID- 4644663 TI - Pain tolerance: differences according to age, sex and race. PMID- 4644664 TI - The effects of maternal separation, isolation and sex on the response to Ehrlich carcinoma in BALB-c mice. PMID- 4644665 TI - Serial changes in CO 2 storage in tissues. PMID- 4644666 TI - The response of the respiratory system to elastic loading in cats. PMID- 4644667 TI - Displacements of the lung hilum, pleural surface pressure and alveolar morphology. PMID- 4644668 TI - The role of the vagus nerves, peripheral chemoreceptors and other afferent pathways in the genesis of augmented breaths in cats and rabbits. PMID- 4644669 TI - The effect of CO 2 upon discharge from slowly adapting stretch receptors in the lungs of rabbits. PMID- 4644670 TI - Control of exercise hyperpnea under varying durations of exposure to moderate hypoxia. PMID- 4644671 TI - Pulmonary mechanoreceptor fibres in the vagus of the domestic fowl. PMID- 4644672 TI - Dynamic aspects of regulation of ventilation in man during acclimatization to high altitude. PMID- 4644673 TI - The diameter of red blood cells when flowing through a rapid reaction apparatus. PMID- 4644674 TI - The problem of brain stem injury with special reference to serial EEG studies, long-term rehabilitation and results. PMID- 4644675 TI - Mental disorders in the early stage of brain injury. PMID- 4644676 TI - Neck injuries in road accidents. Incidences of acute injuries and sequelae among in-patients. PMID- 4644677 TI - The importance for rehabilitation of the interbody fusion and stabilization operation in fracture dislocations of the cervical spine. PMID- 4644678 TI - Epilepsy and driver's licence-some comments. PMID- 4644679 TI - Vestibular and medico-legal aspects of closed cranio-cervical trauma. PMID- 4644680 TI - Organisation of medical resources for rehabilitation in neurological diseases. PMID- 4644681 TI - Comparison of effects from single and repeated trauma to the animal brain. PMID- 4644682 TI - [Analbuminemia. Pathophysiological study of a case]. PMID- 4644683 TI - [Diphteria vaccination of adults]. PMID- 4644684 TI - [Chylothorax following cardiovascular surgery]. PMID- 4644685 TI - [Thrombelastography and oral contraceptives]. PMID- 4644686 TI - [Spinal examinations in an infantry recruit school]. PMID- 4644687 TI - [Clinical and radiologic findings in chronic calcifying pancreatitis]. PMID- 4644688 TI - [Esophago-pericardial fistula of neoplastic origin]. PMID- 4644689 TI - [Therapy of acute renal failure]. PMID- 4644690 TI - [Osteomalacia due to a long-term antiepileptic treatment]. PMID- 4644691 TI - [Neonatology--a specialty in pediatrics and obstetrics]. PMID- 4644692 TI - [Dislocation and blocking of the hip]. PMID- 4644693 TI - [Tropical and non-tropical pyomyositis]. PMID- 4644694 TI - Effect of carbon tetrachloride-induced liver damage on organic ion transport in rat liver. PMID- 4644695 TI - Acute toxicity on dimethyl 4,4'-o-phenylene bis(3-thioallophanate), thiophanate methyl fungicide. PMID- 4644696 TI - Some pharmacologic properties of a new fungicide thiophanate-methyl. PMID- 4644697 TI - Modification of the effects of 9 -tetrahydrocannabinol by phenobarbital pretreatment in mice. PMID- 4644698 TI - Electroencephalographic study of L-glutamate induced seizures in rats. PMID- 4644699 TI - The nephrotoxicity of single and multiple doses of aliphatic chlorinated hydrocarbon solvents in male mice. PMID- 4644700 TI - Inhibition of subcellular cholinesterases by 2-carbomethoxy-l-methylvinyl dimethyl phosphate (mevinphos) in vitro and in vivo. PMID- 4644701 TI - Acute cardiovascular, antiarrhythmic and toxic effects of tetrodotoxin (TTX) in unanesthetized dogs. PMID- 4644702 TI - Potentiating effects of chlorpromazine on the paralysis and toxicity induced by guaiacal glyceryl ether in rats. PMID- 4644703 TI - Metabolism of caffeine- 3 H in the rat. PMID- 4644704 TI - Effect of exposure to cigarette smoke on the metabolism of benzo(a)pyrene and acetophenetidin by lung and intestine of rats. PMID- 4644705 TI - Evidence for extrahepatic metabolism of parathion. PMID- 4644706 TI - Retinopathy from administration of an imidazo quinazoline to beagles. PMID- 4644707 TI - A study of the applicability of in vitro microsomal assays for detection of a possible carbon monoxide--P450 complex formed in vivo. PMID- 4644708 TI - Effect of carbon monoxide or hypoxia on CCl 4 hepatotoxicity. PMID- 4644709 TI - Alveolar-arterial oxygen tension gradients during peroperative replacement of fluid loss by physiological saline. PMID- 4644710 TI - Neuromuscular block in different species. PMID- 4644711 TI - The effect of acetylsalicylic acid on the peripheral and pulmonary vascular responses to thrombin. PMID- 4644712 TI - The effects of postoperative epidural analgesia versus centrally acting opiate on physiological shunt after upper abdominal operation. PMID- 4644713 TI - Ketamine anaesthesia in paediatric procedures. PMID- 4644714 TI - Investigations of hydrocortisone secretion and aldosterone excretion in patients with severe prolonged stress. PMID- 4644715 TI - [Experience with a new test in the study of Bell's palsy]. PMID- 4644716 TI - [Conduction time by intra and extraotic stimulation in facial paralysis]. PMID- 4644717 TI - [Psychogenic deafness]. PMID- 4644718 TI - [Multiple mononeuritis in otorhinolaryngology]. PMID- 4644719 TI - [A frigore facial paralysis. Surgical problems]. PMID- 4644720 TI - [Microlaryngeal surgery. Mystic and reality]. PMID- 4644721 TI - [Fuctional laryngectomy using the larynx empting technic]. PMID- 4644722 TI - [Use of the nystagmographic study of pendular tracking in otoneurologic diagnosis]. PMID- 4644723 TI - [Tymplanoplasty in the tropics]. PMID- 4644724 TI - [Tympanoplasty: reconstruction of the ossicular chain]. PMID- 4644725 TI - [Basic notions of cell ultrastructure]. PMID- 4644726 TI - [Biomolecular phenomena as the basis of physiological processes]. PMID- 4644727 TI - [Molecular phenomena in the contracting muscle]. PMID- 4644728 TI - Can Hick's law and Fitts' law be combined? PMID- 4644729 TI - Space-time relations: the effects of variations in stimulus and interstimulus interval duration on perceived visual extent. PMID- 4644730 TI - A model for diagnostic problem solving. PMID- 4644731 TI - Compensatory tracking performance of children in terms of linear operator theory. PMID- 4644732 TI - Surgical correction of blepharoptosis in myasthenia gravis. PMID- 4644733 TI - Tapioca melanoma of the iris. 1. Clinical and light microscopy studies. PMID- 4644734 TI - Tapioca melanoma of the iris. 2. Electron microscopy of the melanoma cells compared with normal iris melanocytes. PMID- 4644735 TI - Intraocular penetration of sodium cephalothin in man after subconjunctival injection. PMID- 4644736 TI - Galactokinase-deficiency cataracts in identical twins. PMID- 4644737 TI - Schlemm's canal and adjacent structures in glaucomatous patients. PMID- 4644738 TI - Binocular vision (the flip-flop phenomenon). PMID- 4644739 TI - Ocular findings in hemoglobin SC disease in Jamaica. PMID- 4644740 TI - Ocular hemodynamics during induced ocular hypertension in man. PMID- 4644741 TI - The survival of moraxella on the conjunctiva in pyridoxine deficiency. PMID- 4644742 TI - Pterygium in Israel. PMID- 4644743 TI - Comparative, ophthalmodynamometry using scleral pressure, suction, and corneal pressure units. A pilot study of 56 normal subjects. PMID- 4644744 TI - Proliferative retinopathy in anencephalic babies. PMID- 4644745 TI - Surface structure of the optic nerve head. 1. Epipapillary membranes. PMID- 4644746 TI - Dacryocystography using polyethylene tubing. PMID- 4644747 TI - Optical-corneal pressure ophthalmodynamometer. PMID- 4644748 TI - Presidential address: "Some Changes in the Practice of Surgery". PMID- 4644749 TI - Autogenous peritoneum as an arterial patch graft. PMID- 4644750 TI - Popliteal arterial and venous entrapment. PMID- 4644751 TI - Probable immunological role of regional lymph nodes in simulated colon carcinoma in the rabbit. PMID- 4644752 TI - Effects of selective gastric vagotomy and total abdominal vagotomy on Heidenhain pouch secretion in dogs with pyloroplasty. PMID- 4644753 TI - Management of priapism. PMID- 4644755 TI - Clinical application of a flow-directed balloon-tipped cardiac catheter. PMID- 4644754 TI - Renal protection during aortic cross-clamping. PMID- 4644756 TI - [Diffuse lymphoreticulosis of the orbit]. PMID- 4644757 TI - [Application of subjective and objective measurement of dark adaptation to ocular pathology using the same equipment]. PMID- 4644758 TI - [Uncertainties of ab externo trabeculotomy]. PMID- 4644759 TI - [Notes on the refresher course II concerning conjugal sterility (Palermo, April 1972)]. PMID- 4644760 TI - [On the problem of classification of cervical carcinoma]. PMID- 4644761 TI - [Vaginal metastasis in hypernephroma: presentation of a case review of the literature]. PMID- 4644762 TI - Perioral dermatitis. PMID- 4644763 TI - A reappraisal of oral quinine in discoid lupus erythematosus. PMID- 4644764 TI - A study of five cases of lipoid proteinosis. PMID- 4644765 TI - Nocardiosis: two case reports. PMID- 4644766 TI - The effect of -carotene on serum vitamin A levels in erythropoietic protoporphyria. PMID- 4644767 TI - Relationship between extracellular and intracellular hydrogen ion concentrations and hemoglobin oxygen affinity in the blood of premature infants with RDS. PMID- 4644768 TI - The lymphoid development of the fetal and neonatal appendix. PMID- 4644769 TI - Accumulation of Cu, Zn, Mn, Cr and Co in the human liver before birth. PMID- 4644770 TI - Free fatty acids, glycerol, glucose and beta-hydroxybutyrate of plasma of infants protected from cooling and exposed to cold to various times after birth. PMID- 4644771 TI - Influence of nutritional factors on plasma concentration of factor II and factors VII-X and on the rate of synthesis of serum albumin in newborn rabbits. PMID- 4644772 TI - The enzymes of lecithin bio-synthesis in human newborn lungs. II. Methionine activating enzyme and phosphatidyl methyltransferase. PMID- 4644773 TI - A technique for serial sampling of umbilical artery blood at birth. PMID- 4644774 TI - Changes in umbilical artery blood gas values with the onset of respiration. PMID- 4644775 TI - Relation of language development to problem solving ability. PMID- 4644776 TI - The art of a native therapist. PMID- 4644777 TI - The therapist tells a story: a technique in brief psychotherapy. PMID- 4644778 TI - Outpatient treatment of schizophrenic students in a university clinic. PMID- 4644779 TI - The funeral of a psychiatric aide. PMID- 4644780 TI - The mental health of the prospective father: a new indication for therapeutic abortion? PMID- 4644781 TI - How long is long-term psychotherapy? PMID- 4644782 TI - Presidential address. Psychiatry and its critics. PMID- 4644783 TI - Presidential address. 1971-1972: the year of transition. PMID- 4644784 TI - Presidential address. The conflicts we face. PMID- 4644785 TI - The place of psychiatry and medical concepts in the treatment of offenders: a layman's view. PMID- 4644786 TI - Conditioned reflex analysis of chronic schizophrenias. PMID- 4644787 TI - The traumatic syndrome. PMID- 4644788 TI - Remands for psychiatric examination in Ontario, 1969-70. PMID- 4644789 TI - Multiple vascular thrombosis with vasculogenic lesions in the course of meningoencephalitis. PMID- 4644790 TI - Ophthalmoplegias in latent diabetes mellitus. PMID- 4644791 TI - [The mechanism of the influence of the cervical sympathetic nerves on cerebral blood supply]. PMID- 4644792 TI - [Criteria for stability in the manifestations of human CNS activity]. PMID- 4644793 TI - [The evolutionary significance of carbohydrate metabolism changes in the brains of animals undergoing adaptation to hypoxia]. PMID- 4644794 TI - [Changes in several types of animal behavior following ablation of the frontal lobes]. PMID- 4644795 TI - [The role of the lateral geniculate body in conducting afferent impulses to the pulvinar of the cat thalamus]. PMID- 4644796 TI - [Electroencephalographic and autonomic manifestations of emotional reactions]. PMID- 4644797 TI - [An electrophysiologic analysis of diencephalo-amydalar interrelationships]. PMID- 4644798 TI - [The morpho-functional organization of cerebellar cortico-nuclear projections]. PMID- 4644799 TI - [Statistical analysis of the reactions of frog cerebellar Purkinje cells and their functional interrelationships]. PMID- 4644800 TI - [Coordinative relationships in the activity of various internal organs]. PMID- 4644801 TI - [The development of L. A. Orbeli's doctrine concerning the interaction of afferent systems]. PMID- 4644802 TI - [The interrelationship between the hardness, viscosity, strength and bioelectrical activity of human muscles]. PMID- 4644803 TI - [The effect of high atmospheric pressure on the dynamics of free oxygen concentration in the muscle tissue of animals]. PMID- 4644804 TI - [Blood and muscle tissue catecholamines with different states of the sympatho adrenal system]. PMID- 4644805 TI - [The effect of sympathetic nerve degeneration on the concentration of noradrenaline in the blood]. PMID- 4644806 TI - [The effect of sympathetic cholinergic innervation on fatigued skeletal muscle]. PMID- 4644807 TI - [The condition of the receptors in fatigued muscle]. PMID- 4644808 TI - [Motor unit discharge during gradual muscle stretching in rats]. PMID- 4644809 TI - [The effect of acute insulin insufficiency on the degree of glycemia and concentration of glycogen in the organs of marine bony fish]. PMID- 4644810 TI - [The effect of cerebellar extirpation on the performance of dog kidneys]. PMID- 4644811 TI - [The reactions of central auditory neurons to sounds with different temporal structures]. PMID- 4644812 TI - [Transcortical interaction of the occipital and frontal areas of a neuronally isolated cortex]. PMID- 4644813 TI - [Adaptive regulation of the bioelectrical activity of the brain under conditions of alimentary auto-reinforcement]. PMID- 4644814 TI - [Interhemispheric relationships in the primary visual areas of the rat cortex upon binocular and monocular stimulation]. PMID- 4644815 TI - [The effect of different depths of anesthesia on the reaction of auditory cortex vessels to acoustic stimuli]. PMID- 4644816 TI - [Several electroencephalographic indications of dominant conditions]. PMID- 4644817 TI - [The mechanism of optokinetic and reverse post-optokinetic nystagmus]. PMID- 4644818 TI - [The physiological foundations of aptitude for mass production jobs]. PMID- 4644819 TI - [Relation between the voltage--time curves of human muscle H- and M-responses and different functional states of the spinal center]. PMID- 4644820 TI - [Cardiovascular reflexes evoked by cardiac stimulation with potassium ions under conditions of spinal deafferentation and intact innervation]. PMID- 4644821 TI - [Photoinactivation of the cholinoreceptors of frog cardiac muscle]. PMID- 4644822 TI - [Criteria for optimal tissue oxygen supply and capillary blood flow velocity]. PMID- 4644823 TI - [The effect of different doses of insulin on the motor activity of the stomach and duodenum]. PMID- 4644824 TI - [Lipid metabolism in sheep under the influence of hydrocortisone (according to angiostomal findings)]. PMID- 4644825 TI - [The reaction of the rat hypophyseo-adrenal system to cold]. PMID- 4644826 TI - [The quantity of cytoplasmic RNA in ependymal cells and changes in it under hormonal and hypoxic influences]. PMID- 4644827 TI - [The effect of furosemide and strophanthin on the active transport of ions in the renal tubules of rats]. PMID- 4644828 TI - [The effect of adrenoblockaders and catecholamines on the electrophysiologic properties of ureteral muscle cells]. PMID- 4644829 TI - [The mechanism of splitting the negative component of a motor evoked potential]. PMID- 4644830 TI - [The significance of afferent and efferent impulses in adaptation of the organ of hearing]. PMID- 4644831 TI - [The effect of changes in the intensity of light stimuli on neuronal reactions in the turtle thalamus]. PMID- 4644832 TI - [A method of quantitative evaluation of the functional state of the motor apparatus]. PMID- 4644833 TI - [Registration and isolation of responses to initiation and termination of a stimulus in neuronal impulse activity]. PMID- 4644834 TI - [Importance of the urban and rural environment in prognosis of cavitary pulmonary tuberculosis in the era of tuberculostatics]. PMID- 4644835 TI - [The medical radiophotographic register, a valuable aid of the anti-tuberculosis dispensary]. PMID- 4644836 TI - [An unusual case of family contamination by tuberculosis]. PMID- 4644837 TI - [Bronchodilating effects of an orciprenaline derivative]. PMID- 4644838 TI - [On treatment with ethambutol administered in the form of aerosols or endobronchial instillations in laryngeal and bronchopulmonary tuberculosis]. PMID- 4644839 TI - [On the surgical treatment of pulmonary tuberculomas]. PMID- 4644840 TI - [Some clinical and radiological aspects of pulmonary infarct]. PMID- 4644841 TI - [The continuing prevalence of suppurative bronchopneumopathies]. PMID- 4644842 TI - [Pseudotumoral silicotuberculosis (an operated case)]. PMID- 4644843 TI - [Goodpasture's syndrome?]. PMID- 4644844 TI - [Clinical and pathological aspects of fetal hydropexia]. PMID- 4644845 TI - [Critical analysis of the types of occipital--sacral position]. PMID- 4644846 TI - [Evaluation of rifampicin in septic abortion]. PMID- 4644847 TI - [Morbidity in vaginal hysterectomy]. PMID- 4644848 TI - [ABO fetal group. Its determination in the amniotic fluid]. PMID- 4644849 TI - [Amebic liver abscess and pregnancy]. PMID- 4644850 TI - [Genital tuberculosis and pregnancy]. PMID- 4644851 TI - [Hysterectomy in the pregnant-puerperal state]. PMID- 4644852 TI - [Uterine evacuation by aspiration]. PMID- 4644853 TI - [New prospects for the prevention of neonatal toxoplasmosis]. PMID- 4644854 TI - [Analysis of 168 newborn infants with an Apgar index of 6 or less]. PMID- 4644855 TI - [Classification of abnormal uterine hemorrhages in gyneco-obstetrics]. PMID- 4644856 TI - [Amenorrhea and galactorrhea with postpartum hypothyroidism]. PMID- 4644857 TI - [Cesarean hysterectomy in the Hospital de Gineco-Obstetricia Num. 3, Instituto Mexicano de Seguridad Social]. PMID- 4644858 TI - [Efficacy of nitromidazine in vaginal trichominiasis. New dosage scheme]. PMID- 4644859 TI - [Chondromalacia patellae and femoro-patellar arthrosis, etiology, clinical aspects and therapy]. PMID- 4644860 TI - Deficiency of uridine diphosphate galactose 4-epimerase in blood cells of an apparently healthy infant. Preliminary communication. PMID- 4644861 TI - Effect of a single oral dose of metyrapone on secretion of growth hormone and urinary tetrahydro-11-deoxycortisol and tetrahydro-11-deoxycorticosterone excretion in children. PMID- 4644862 TI - Purpura fulminans following varicella. Report of a case with recovery after heparin therapy. PMID- 4644863 TI - Gangrene of lower extremities in a newborn infant associated with intravascular coagulation (recession of gangrene after heparin therapy). PMID- 4644864 TI - Disseminated intravascular coagulation complicating chickenpox. PMID- 4644865 TI - [Effect of barbituric acid on hyperbilirubinemia in newborn infants with glucosephosphate dehydrogenase deficiency in the erythrocytes]. PMID- 4644866 TI - Cyanosis and clubbing of the fingers and toes in congenital biliary atresia. PMID- 4644867 TI - Quantitative measurements of lung function in children by means of Compton backscatter. PMID- 4644868 TI - Protective effect of immunization with soluble antigen against vaccinia virus infection. PMID- 4644869 TI - Heat & pH inactivation of vibrio phages. PMID- 4644870 TI - Electrical potential across isolated intestine of the cockroach, Byrsotria fumigata (Guerin-Meneville). PMID- 4644871 TI - Haematological changes in ducks & fowls infected experimentally with Mycobacterium avium. PMID- 4644872 TI - Biodegradation of paraquat dichloride. PMID- 4644873 TI - Non-nitrogen fixing mutants of Azotobacter chroococcum. PMID- 4644874 TI - Eosinophil leucocyte-attracting effect of histamine in the sheep skin. PMID- 4644875 TI - Effect of isocarboxazid, an inhibitor of monoamine oxidase, on vascular permeability in sheep. PMID- 4644876 TI - Physiological effects of naphthenic acid: a new reproductive agent. PMID- 4644877 TI - A modified method for the use of Warburg apparatus. PMID- 4644878 TI - Effects of urethane on embryonic development in mouse. PMID- 4644879 TI - Ovarian compensatory hypertrophy in IUCD treated rats under normal or constant illumination. PMID- 4644880 TI - Base composition of DNA isolated from fresh water sponge, Ephydatia meyeni. PMID- 4644881 TI - Isolation & characterization of immunogenic soluble antigens from vaccinia virus infected tissues. PMID- 4644882 TI - Recent advances in pharmacology. PMID- 4644883 TI - Tropical sprue versus protein malnutrition. PMID- 4644884 TI - An assessment of the value of prolonged use of methanamine mandelate in the treatment of chronic urinary tract infections. PMID- 4644885 TI - Foreign body aspiration in children. PMID- 4644886 TI - Effect of electroshock stress on the glycogen and acetylcholine content of the myocardium of the dog. PMID- 4644887 TI - Acute reversible neurological manifestations due to triflupromazine therapy. A report of three cases. PMID- 4644888 TI - Biopsy of intraocular tumors: a reevaluation. PMID- 4644889 TI - Sebaceous carcinoma of the eyelid, eyebrow, caruncle and orbit. PMID- 4644890 TI - Contractility of the inflamed gallbladder: an experimental study using the technique of cholecystokinin cholecystography. PMID- 4644891 TI - Reversal of oliguria and renal cortical ischemia of hemorrhagic shock in the dog with tris (hydroxymethyl) amino methane (THAM): arteriographic studies. PMID- 4644892 TI - Intravenous urography in experimental acute renal failure in the rat. PMID- 4644893 TI - Direct magnification angiography and correlative pathophysiology in experimental pulmonary hypertension. PMID- 4644894 TI - Contrast agents for diagnostic ultrasound. PMID- 4644895 TI - Influence of fogging radiation and mode of display on the interpretation of dental caries from conventional radiographs. PMID- 4644896 TI - Investigations in health care delivery. Patient flow and utilization of resources in a diagnostic radiology department. Analysis by simulation techniques. PMID- 4644897 TI - Radiographic method for in vivo estimation of biological activity of induced gastrointestinal cancers in rats. PMID- 4644898 TI - A method of intracranial volume calculation. PMID- 4644899 TI - Normal tomographic measurements of the auditory ossicles and tympanic cavity using the polytome. PMID- 4644900 TI - Pathogenesis of intra-abdominal adhesions. PMID- 4644901 TI - Sigmoid volvulus in India and its geographical distribution. PMID- 4644902 TI - Volvulus of the small intestine. PMID- 4644903 TI - Intussusception in infants and adults. PMID- 4644904 TI - The problem of acute respiratory illness in the paediatric age group in general practice. PMID- 4644905 TI - Drug-induced iatrogenic conditions in gynaecology. PMID- 4644906 TI - Morgagni's syndrome: A case report. PMID- 4644907 TI - Trigeminal neurofibroma. PMID- 4644908 TI - Peritoneal adhesions. PMID- 4644909 TI - Pulmonary affection by Staphylococcus aureus. PMID- 4644910 TI - Obstruction of small intestine. PMID- 4644911 TI - Phimosis and its plastic correction. PMID- 4644912 TI - Plasma fibrinogen in different trimesters of pregnancy and its relation with blood sedimentation rate. PMID- 4644913 TI - A comparative study of cervical mucus examination for arborisation in pregnancy, abortion and secondary amenorrhoea. PMID- 4644914 TI - Fracture mandible--a simple technique in treatment. PMID- 4644915 TI - Visceral actinomycosis. PMID- 4644916 TI - Digitalis intoxication. PMID- 4644917 TI - The role of exfoliative cytology in the early detection of cancer. PMID- 4644918 TI - Hypertriglyceridaemia in thalassaemia major. PMID- 4644919 TI - Ocular myiasis due to Chrysomyia bezziana. PMID- 4644920 TI - Temporary transvenous pacemaking for symptomatic bradycardia following acute myocardial infarction. PMID- 4644921 TI - Spontaneous internal biliary fistulae. PMID- 4644922 TI - Chronic active hepatitis and cirrhosis of the liver. PMID- 4644923 TI - Sports-women. PMID- 4644924 TI - Bombay blood. PMID- 4644925 TI - Urinary 17-ketosteroids in normal and duodenal ulcer subjects in South India. PMID- 4644926 TI - A voluntary alternative to massive health legislation. PMID- 4644927 TI - A smooth mass in a pulmonary cavity. PMID- 4644928 TI - Chemotherapy of carcinoma of the breast. PMID- 4644929 TI - Adolescence. PMID- 4644930 TI - Clinically important aspects of adolescent development: a brief review. PMID- 4644931 TI - Iatrogenic lithium poisoning: a case report with necropsy findings. PMID- 4644932 TI - The clinical effects of vitamin E on purpuras due to vascular defects. PMID- 4644933 TI - Development of specific experimental systems for flavinogenesis using non-growing cell of Eremothecium ashbyii. PMID- 4644934 TI - Stimulatory effects of purines on flavinogenesis by non-growing cell of Erethecium ashbyii. PMID- 4644935 TI - Biological activities of S-( -acyloxyalkyl) thiamines and other thioether type thiamine derivatives. PMID- 4644936 TI - Cytocidal action of riboflavin cyclic monophosphate from Rhizopus. PMID- 4644937 TI - Effect of thiamine on growth, tissue magnesium-, thiamine levels and transketolase activity in magnesium deficient rats. PMID- 4644938 TI - Metabolic fate and mechanism of action of chloroethylthiamine. V. Mechanism of formation of thiamine and other metabolites in chick. PMID- 4644939 TI - [Changes in the relative volume of the heart at remote periods following valvular prosthesis for acquired defects]. PMID- 4644940 TI - [The effect of the interval between stimuli on the development of anomalous double response by human heart cells under hypothermia]. PMID- 4644941 TI - [Effect of No-Spa on the pulmonary circulation and various indices of external respiration]. PMID- 4644942 TI - [The feasibility of phase analysis of cardiac activity by synchronous registration of the electrokymogram and pressure curves in the cavities of the heart]. PMID- 4644943 TI - [Determination of the functional state of the myocardium in patients with atrial fibrillation]. PMID- 4644944 TI - [The effect of different doses of biotin on indices characterizing thiamine sufficiency in patients with atherosclerosis of the coronary arteries]. PMID- 4644945 TI - [The mechanism of aortic aneurysm development in rabbits during limitation of their mobility]. PMID- 4644946 TI - [Various morphologic and biochemical changes in rabbits with severely restricted movement]. PMID- 4644947 TI - [Synchronous registration of the action potentials of individual myocardial cells during cardiac fibrillation]. PMID- 4644948 TI - [Rehabilitation of patients with recent myocardial infarcts. I]. PMID- 4644949 TI - [Detection of early signs of coronary insufficiency according to findings of radiobiotelemetric studies of patients]. PMID- 4644950 TI - [The diagnostic value of the orthostatic test in patients with ischemic heart disease]. PMID- 4644951 TI - [Levels of serotonin in the blood and 5-hydroxyindoleacetic acid in the urine of patients with ischemic heart disease]. PMID- 4644952 TI - [The mechanism of decrease in the cardiotoxic effect of isoprenaline with repeated use]. PMID- 4644953 TI - [Changes in lipid metabolism and 17-hydroxycorticosteroid excretion in the urine of polar explorers during their period of adaptation to Antarctic living conditions]. PMID- 4644954 TI - [Changes as a function of age in the blood pressure, and contractile function of the right ventricle of the heart in experimental atherosclerosis]. PMID- 4644955 TI - [Participation of the blood and renal kinin system in adaptation of the body to physical stress]. PMID- 4644956 TI - [Catecholamines and corticosteroids in children with primary arterial hypertension]. PMID- 4644957 TI - [The state of the sympathetic-adrenal system in patients with primary arterial hypotension]. PMID- 4644958 TI - [Use of maximum physical exertion for evaluating the functional state of the cardiovascular system in healthy males]. PMID- 4644959 TI - [Characteristics of the spectral composition of the heart sounds of thyrotoxicosis patients]. PMID- 4644960 TI - [Changes in the basic hemodynamic indices in thyrotoxicosis patients]. PMID- 4644961 TI - [Immunohematologic changes in patients subjected to surgery under conditions of artificial blood circulation using washed erythrocytes]. PMID- 4644962 TI - [Effect of hemodynamics on the electroencephalogram during artificial circulation]. PMID- 4644963 TI - Aspects of laboratory hygiene. PMID- 4644964 TI - Small scale replicate animal cell cultures suitable for studies involving radioisotopes. PMID- 4644965 TI - Plasmapheresis. PMID- 4644966 TI - A simple assembly for freeze-drying of tissue samples. PMID- 4644967 TI - Safety in hospital laboratory design. PMID- 4644968 TI - Laboratory design: microbiological risks. PMID- 4644969 TI - Safety considerations in laboratory instrument design and operation. PMID- 4644970 TI - Radiation hazards in hospital laboratories. PMID- 4644971 TI - Psychologists as MR administrators. PMID- 4644972 TI - Effects of group procedure with parents of MR children. PMID- 4644973 TI - Agenda for the '70s: full social integration of the retarded. PMID- 4644974 TI - State certification of teachers of the MR. PMID- 4644975 TI - Will institutionalization survive? A systems view of redeveloping program models for the retarded. PMID- 4644976 TI - MR and mental illness--a proposal for conceptual unity. PMID- 4644977 TI - Genetic factors in mental retardation: a radical behaviorist point of view. PMID- 4644978 TI - A sheltered workshop in Belgium. PMID- 4644980 TI - Thoughts on the use of the term mental retardation. PMID- 4644979 TI - Emotional disturbances in institutionalized retardates: primitive, atypical and abnormal behaviors. PMID- 4644981 TI - The institutional chaplaincy. PMID- 4644982 TI - Programming and automated recording in a sheltered workshop. PMID- 4644983 TI - [Atypical bone marrow involvement in the course of malignant lymphogranuloma. Report of 2 cases]. PMID- 4644984 TI - [Effect of 2 phenyl-5-7 dioxyacetate of sodium benzo- -pyrone on various hemorrhagic manifestations of diabetic microangiopathy. Preliminary note]. PMID- 4644985 TI - [Study of the maximal and minimal rate of motor and sensory nerve conduction in chronic uremia patients subjected to periodic hemodialysis]. PMID- 4644986 TI - [Unusual development of massive destruction of the squama occipitalis by breast neoplasm metastasis]. PMID- 4644987 TI - [Use of an antienteraminic drug (methergoline) in rheumatoid arthritis]. PMID- 4644988 TI - Effect of acetylation of 2'-hydroxy groups on the properties of polyguanylic, polyinosinic, and polycytidylic acids. PMID- 4644989 TI - Circular dichroism of yeast valine tRNA and its halves. PMID- 4644990 TI - Dissociation of human ceruloplasmin into subunits under the action of alkali and succinic anhydride. PMID- 4644991 TI - [Current status of severe head injury sequelae in adults. IV. Incidence of associated lesions]. PMID- 4644992 TI - [Current status of severe head injury sequelae in adults. VI. Research on the reduction of sequelae]. PMID- 4644993 TI - [Current status of severe head injury sequelae in adults. 8. Statistical study]. PMID- 4644994 TI - [Current status of severe head injury sequelae in adults. II. Aspects of major sequellae]. PMID- 4644995 TI - [Current status of severe head injury sequelae in adults. Introduction]. PMID- 4644996 TI - [Dynamics of cell physiological and biochemical parameters in the erythrocytes of premature infants during the first trimenon]. PMID- 4644997 TI - [Paracetamol loading in the evaluation of the developing glucuronization function in premature infants]. PMID- 4644998 TI - [Effects of antibiotics and prednisolone on the postnatal formation of serum proteins]. PMID- 4644999 TI - [New aspects of infectious hepatitis with special reference to the Australia antigen]. PMID- 4645000 TI - [Serum cholinesterase synthesis in children with liver diseases with special reference to acute icteric and anicteric hepatitis]. PMID- 4645001 TI - [Monosymptomatic hematuria]. PMID- 4645002 TI - [Classification of paramyotonia congenita (Eulenburg)]. PMID- 4645003 TI - [Horner's syndrome in euthyroid struma]. PMID- 4645004 TI - [Remarkable remission of an early infantile, isolated Diamond-Blackfan aplastic anemia in an 8-year-old boy]. PMID- 4645005 TI - [Interrelationship between renal metabolism of electrolytes and the process of urine acidification]. PMID- 4645006 TI - [Incidence of myocardial infarct as a function of extreme values of a complex of meteorological factors]. PMID- 4645007 TI - [Mechanism of action of radioactive waters of Swieradow in peripheral arteriosclerosis and obliterative thromboangiitis]. PMID- 4645008 TI - [Etiology of squint]. PMID- 4645009 TI - [Value of the method of gastric acidity determination without the use of gastric tube in children]. PMID- 4645010 TI - [Large doses of furosemide in the treatment of acute renal failure]. PMID- 4645011 TI - [Acute renal failure in a case of thrombosis of abdominal aorta and both renal arteries]. PMID- 4645012 TI - [Recurring sudden cardiac arrest in the course of deglutition]. PMID- 4645013 TI - [Duplication of lower esophagus]. PMID- 4645014 TI - Symposium on subarachnoid hemorrhage organized by the Netherlands Society of Meurosurgeons. Introductory remarks. PMID- 4645015 TI - Clinical aspects of subarachnoid hemorrhage and significance of vasospasm. PMID- 4645016 TI - Dilemmas in the treatment of subarachnoid hemorrhage. PMID- 4645017 TI - Neurosurgical technique in saccular aneurysms. PMID- 4645018 TI - Present-day treatment of subarachnoid hemorrhage in the Netherlands. Results of an inquiry. PMID- 4645019 TI - Trials of treatment of intracranial aneurysms. PMID- 4645020 TI - The treatment of hypertension and its possible risks for the cerebral circulation. PMID- 4645021 TI - Hypertensive treatment and the risks for the cerebral blood flow. PMID- 4645022 TI - Tricyclic antidepressants. PMID- 4645023 TI - The age of achievement. PMID- 4645024 TI - General practice and principles for pondering. PMID- 4645025 TI - The effect of bromhexine on the concentration of oxytetracycline in nasal mucus. PMID- 4645026 TI - Granuloma in systemic lupus erythematosus. PMID- 4645027 TI - The first child after artificial insemination with fractionated semen. PMID- 4645028 TI - The papillary muscle dysfunction syndrome. PMID- 4645029 TI - The role of analgesia in pulmonary function. PMID- 4645030 TI - The management of severe facial fractures using box frame fixation. PMID- 4645032 TI - Ectopic pregnancy. PMID- 4645031 TI - Surgical respiratory emergencies in the newborn. PMID- 4645033 TI - The Valley Trust experiment in raising the nutritional standards of a less developed rural community. PMID- 4645034 TI - Deoxyribonucleic acid synthesis, protein synthesis and teratogenesis in zinc deficient rats. PMID- 4645035 TI - Nephrocalcinosis in the white rat. II. The relationship between dietary magnesium, calcium and phosphorus content and kidney calcification and bone magnesium. PMID- 4645036 TI - The relationship of neuropsychological impairment to other indices of severity of head injury. PMID- 4645037 TI - The pattern of S-LDH isoenzymes and S-GOT after traumatic brain injury. PMID- 4645038 TI - Head injury after boxing. PMID- 4645039 TI - The course of restitution of brain injury in the early and late stages and the rehabilitation measures. PMID- 4645040 TI - Iso-enzyme of lactic dehydrogenase as a prognosticon in patients with contusio cerebri. PMID- 4645041 TI - [Age-dependency of carbohydrate tolerance and insulin secretion]. PMID- 4645042 TI - [Arthritis and liver diseases]. PMID- 4645043 TI - [Incidence of gastroenterologic diseases in Switzerland. Morbidity and mortality]. PMID- 4645044 TI - [Therapy of generalized Hodgkin's disease. Results of cooperative studies (1967 1972)]. PMID- 4645045 TI - [Hematologic side effects of chloramphenicol and thiamphenicol]. PMID- 4645046 TI - [Blood donors with Australia antigen]. PMID- 4645047 TI - [Experimental and clinical study of the NBT test]. PMID- 4645048 TI - [Plasma iron transport]. PMID- 4645049 TI - [Coagulation parameters in mother and newborn infant]. PMID- 4645050 TI - [Acquired factor IX-inhibitor in a non-hemophilic patient with autoimmune disease]. PMID- 4645051 TI - [Fibrinolytic activity in the hemophilic synovia. Histochemical study]. PMID- 4645052 TI - [Precipitation reactions of phytohemagglutinin with human serum proteins, with special reference to immunoglobulin subclasses]. PMID- 4645053 TI - [Alloalbuminemias]. PMID- 4645054 TI - [Immunohemolytic changes following penicillin and cephalosporin treatment]. PMID- 4645055 TI - [Double heterozygous predisposition for Hb P ( 2 2 117 His--Arg ) and the classic -thalassemia in an Aargau-family]. PMID- 4645056 TI - [Toxic anemia due to abuse of podophyllin-laxative]. PMID- 4645057 TI - [Folic acid deficiency anemia due to oral contraceptives]. PMID- 4645058 TI - Reducing attenuation in the expression of interpersonal affect via the bogus pipeline. PMID- 4645059 TI - [Use of mathematics in clinical research]. PMID- 4645060 TI - [Influence of oxygen on circulatory and respiratory functions in coronary disease patients during rest and exertion]. PMID- 4645061 TI - [Circulatory and respiratory adaptation, during rest and exertion, in patients with chronic ischemic cardiopathy]. PMID- 4645062 TI - [Role of the genetic factor in transmission of rheumatoid polyarthritis]. PMID- 4645063 TI - [Study of hyperlipemia and hyperglycemia induced in pateints with coronary atherosclerosis]. PMID- 4645064 TI - [Correlations between experimental diabetes mellitus and atherosclerosis. I. Role of the thyroid gland]. PMID- 4645065 TI - [A simple test for hemo-rheological studies: the filtration test. I. Principles, working technic and theories]. PMID- 4645066 TI - [Partial thromboplastin time activated with kaolin (PTTTK), a sensitive test of total plasmatic coagulability]. PMID- 4645067 TI - [Comparisons of 2 methods of determination of serum cholesterol]. PMID- 4645068 TI - [Breast carcinoma arising in fibroadenoma]. PMID- 4645069 TI - [Results of preoperative radiotherapy of T-3 mammary carcinoma]. PMID- 4645070 TI - [Distribution and chemotherapeutic activity of daunomycin and adriamycin in spontaneous mammary carcinoma of mice]. PMID- 4645071 TI - [Cell proliferation kinetics in ascites sarcoma 180]. PMID- 4645072 TI - [Clomiphene-test for evaluation of residual pituitary activity after Y 90 implantation in patients with advanced breast carcinoma]. PMID- 4645073 TI - [Characteristics of the growth and metastasis of cancer of the upper portion of the left lung and their significance for determining the extent of surgical intervention]. PMID- 4645074 TI - [Treatment with o,p'-DDD of inoperable forms of malignant adrenal gland neoplasms]. PMID- 4645075 TI - [Value of intrauterine phlebography in the diagnosis of neoplastic and inflammatory diseases of the female genitalia]. PMID- 4645076 TI - [Prognosis of morbidity and mortality from cervix neoplasms]. PMID- 4645077 TI - [Oncological service of the Union of Soviet Socialist Republics]. PMID- 4645078 TI - [Pathological processes in the cervix uteri]. PMID- 4645079 TI - [Diagnostic value of sex chromatin in hormone-dependent precancerous and neoplastic processes]. PMID- 4645080 TI - [DNA content in breast neoplasms polyploid in relation to sex chromatin (cytophotometric study)]. PMID- 4645081 TI - [Effect of pineal body extract on the sensitivity threshold of the hypothalamus to the inhibiting effect of prednisolone]. PMID- 4645082 TI - [Differential activity of human erythrocytic catalase in lung cancer]. PMID- 4645083 TI - [Radical nature of surgical treatment of lung cancer]. PMID- 4645084 TI - [Postoperative radiation treatment in lung cancer]. PMID- 4645085 TI - [Chemotherapy of gastric cancer]. PMID- 4645086 TI - [Plastic surgery of the bladder following fundectomy for cancer]. PMID- 4645087 TI - [Malignization of bone osteoblastoclastomas and chondromas]. PMID- 4645088 TI - [Potentialities of selective angiopneumography in diagnosis of bronchial cancer]. PMID- 4645089 TI - [Lymphography of the thyroid gland. (Preliminary communication)]. PMID- 4645090 TI - [Therapeutic use of Tabex]. PMID- 4645091 TI - [Simultaneous phlegmonous appendicitis and diverticulitis in an 18-month-old child]. PMID- 4645092 TI - [Case of idiopathic ventricular fibrillation]. PMID- 4645093 TI - [Takayashu's disease and syndrome]. PMID- 4645094 TI - [Pains in the region of the heart due to changes occurring in the lower part of the cervical spine]. PMID- 4645095 TI - [Benign bronchial neoplasm as a cause of recurrent pleuropneumonia]. PMID- 4645096 TI - [Case of isolated hepatic tuberculosis]. PMID- 4645097 TI - [Colonic ileus caused by endometriosis]. PMID- 4645098 TI - [Chemical burns of the stomach]. PMID- 4645099 TI - [Case of hypoglycemic condition simulating mental disease due to an abdominal tumor]. PMID- 4645100 TI - [Idiopathic chronic subdural hepatoma in a weight-lifting sportsman]. PMID- 4645101 TI - [A case of osteopoikilia]. PMID- 4645102 TI - [Glyvenol in the treatment of multiple sclerosis]. PMID- 4645103 TI - [Discovery of a viral factor causing carcinoma in humans]. PMID- 4645104 TI - [Adrenergic response during neuroleptoanalgesia. Release of catecholamines]. PMID- 4645105 TI - [Adrenergic response during neuroleptoanalgesia. Studies on the mechanism of catecholamine release]. PMID- 4645106 TI - [Thermoregulation during physical exercise in men of diverse physical performance capacity]. PMID- 4645107 TI - [Adrenergic activity during physical exercise in high environmental temperature in man]. PMID- 4645108 TI - [Contribution of peripheral and central thermal stimuli to the development of polypnea in rabbits]. PMID- 4645109 TI - [Thermal insulation in goslings]. PMID- 4645110 TI - [Effect of nicotine on the development of peptic ulcer]. PMID- 4645111 TI - [Response of human lymphocytes to in vitro irradiation]. PMID- 4645112 TI - [Primary response of the adrenal cortex to ionizing radiation in competitive protein binding assay of corticosterone in the blood of irradiated rate]. PMID- 4645113 TI - [Changes in the dynamics of action and pharmacokinetics of sodium salicylate in radiation sickness]. PMID- 4645115 TI - [Simple frequency analyzer]. PMID- 4645114 TI - [Action of ionizing radiation on the fetus. Amino acids and aminotransferases AspAT and A1aAT in the blood serum of rats irradiated during fetal development]. PMID- 4645116 TI - The difference between the experienced reality of hallucinations in young drug abusers and schizophrenic patients. PMID- 4645117 TI - Juvenile offenders. II. A second group of 50 girls from a remand home in Northern Ireland. PMID- 4645118 TI - Lithium, weight gain, and serum insulin in manic-depressive patients. PMID- 4645119 TI - Electrolytes in urine in endogenous depression. PMID- 4645120 TI - Night terror in adults through three generations. PMID- 4645121 TI - [Clinical observations leading to a new type of desensitization treatment for drug allergy]. PMID- 4645122 TI - [Scleredema adultorum. Morphologic study of a case]. PMID- 4645123 TI - Use of vaginal wall cytologic smears to predict abortion in high-risk pregnancies. PMID- 4645124 TI - Low oxytocin secretion in diabetes insipidus associated with normal labor. PMID- 4645125 TI - Free estriol in human pregnancy plasma. PMID- 4645126 TI - Sleep disturbance in pregnancy. A subjective survey. PMID- 4645127 TI - Human fetal electroencephalography: application of a vacuum electrode. PMID- 4645128 TI - Permeability of chorion laeve in cases of normal and retarded fetal growth. PMID- 4645129 TI - Effect of infused prostaglandin F 2 on hormonal levels during early pregnancy. PMID- 4645130 TI - Response of the hypoxic fetal and neonatal lamb to administration of base solution. PMID- 4645131 TI - Serum estradiol in women ingesting combination oral contraceptive steroids. PMID- 4645132 TI - Pitfalls in the interpretation of estrogenic effect in postmenopausal women. PMID- 4645133 TI - The intrauterine contraceptive device. A prospective 5 year clinical study. PMID- 4645134 TI - Ypsilon: a new silicone-covered stainless steel intrauterine contraceptive device. PMID- 4645135 TI - Auxiliary midwife prescription of oral contraceptives. An experimental project in Thailand. PMID- 4645136 TI - Prognosis of uterine cervical cancer with extensive lymph node metastases. Special emphasis on the value of pelvic lymphadenectomy in the surgical treatment of uterine cervical cancer. PMID- 4645137 TI - Contraceptive practice among New York abortion patients. PMID- 4645138 TI - [Lesion of the vertebral column in a diver]. PMID- 4645139 TI - [Gas-chromatographic analysis of liver fatty acids in normal rats and rats subjected to chronic and acute carbon tetrachloride poisoning]. PMID- 4645140 TI - [Skinfold thickness in the preadolescent age. Preliminary note and results]. PMID- 4645141 TI - Pulmonary nocardiosis. PMID- 4645142 TI - Professional standards review organizations. Section 249F of H.R. 1 as passed by the House and Senate October 17, 1972. PMID- 4645143 TI - [Clinico-morphologic characteristics of mycetoma of the foot (maduromycosis)]]. PMID- 4645144 TI - [The pathologic morphology of pulmonary tuberculosis according to general autopsy material (a statistical study)]. PMID- 4645145 TI - [The pathogenesis of non-specific ulcerative colitis]. PMID- 4645146 TI - [The histology and differential diagnosis of lobular in situ cancer of the breast]. PMID- 4645148 TI - [The pathomorphologic diagnosis of North American blastomycosis (Gilchrist's disease)]. PMID- 4645147 TI - [Rhinosporidiosis]. PMID- 4645149 TI - [Simple methods of sharpening microtome knives]. PMID- 4645150 TI - [A method of microphotoexposure]. PMID- 4645151 TI - [Pathological anatomy and pathogenesis of chronic lymphedema (elephantiasis)]. PMID- 4645152 TI - [The ultrastructure of axomuscular synapses in myasthenia]. PMID- 4645153 TI - [Secondary lymphangiectasia of the lungs]. PMID- 4645154 TI - [Histochemical and submicroscopic correlations of changes in the adrenal glands in several urologic diseases of the kidneys]. PMID- 4645155 TI - [Methods of teaching a course in clinical anatomy (a dissecting course)]. PMID- 4645156 TI - [Glioma of the nose]. PMID- 4645157 TI - Persistence of wind direction. PMID- 4645158 TI - Atmospheric turbidity and CCl 3 F concentrations in rural southern England and southern Ireland. PMID- 4645159 TI - Detection of some polynuclear aromatic hydrocarbons and determination of benzo (a) pyrene in Teheran atmosphere. PMID- 4645160 TI - [Tissue distribution and various properties of a factor stimulating thymocyte DNA synthesis in vitro]. PMID- 4645161 TI - [Effect of light deprivation on the formation of metabolic reactions in the ganglion cells of the retina]. PMID- 4645162 TI - [Effect of extracts obtained from cultured cells on the growth of a transplantable line of human cells (Tg33)]. PMID- 4645163 TI - [Chromosomal damage in a series of cell generations following application of rubomycin C to cultured human cells]. PMID- 4645165 TI - [Complex hybrids of mouse line CBWA--a new model for biomedical research]. PMID- 4645164 TI - [Disorders in the transmission of extrachromosomal determinants of resistance in staphylococci following preliminary treatment of the microbes with neomycin]. PMID- 4645166 TI - [Control of the temperature difference between thermojunctions in thermoelectric transducers by heating]. PMID- 4645167 TI - [Various pathophysiological changes in the acute period of the prolonged crush syndrome of the extremities]. PMID- 4645168 TI - [The functional state of the sympathetic-adrenal system in different phases of the thrombohemorrhagic syndrome]. PMID- 4645169 TI - [Portal blood flow in the early period of revival following lethal blood loss in cats]. PMID- 4645170 TI - [Deamination of various nitrogenous compounds in the liver mitochondria of rats with vitamin K deficiency]. PMID- 4645171 TI - [The state of energy metabolism in the muscles of adrenalectomized rabbits during contraction]. PMID- 4645172 TI - [Spontaneous periodicity in total serum protein concentration changes in healthy rabbits]. PMID- 4645173 TI - [Organ and species differences in the effect of various hydrazine and aminoperhydroacridine derivatives on the oxidative deamination of serotonin]. PMID- 4645174 TI - [Effect of novocaine on the concentration and nucleotide composition of the RNA of the liver and cerebral hemispheres and also the relation between the ribosomal and transport RNA of the livers of young rats]. PMID- 4645175 TI - [The effect of histamine on cutaneous capillary circulation and oxygen tension in the subcutaneous tissue at different ages]. PMID- 4645176 TI - [The importance of esterified hepatic cholesterol for bile acid formation]. PMID- 4645177 TI - [Interaction of the effects of lysergic acid diethylamide and aminazine at the level of individual neurons of the midbrain reticular formation]. PMID- 4645178 TI - [Effect of adrenaline and acetylcholine on the linguo-maxillary reflex in cats]. PMID- 4645179 TI - [Mobilization of nonesterified fatty acids upon excessive stimulation of animals with tissue catecholamine depots depleted by reserpine]. PMID- 4645180 TI - [Importance of the alkaline phosphatase activity of neutrophils for their phagocytic activity]. PMID- 4645181 TI - [Supraspinal control of spinal cord reflex pathways during walking]. PMID- 4645182 TI - [Histochemical study of nuclease activity in the cells of transplantable tumors and their metastases]. PMID- 4645183 TI - [The possibility of increasing the activity of antineoplastic agents by using diuretics]. PMID- 4645184 TI - [The reactive properties of peripheral blood lymphocyte cultures from rabbits with impaired posterior hypothalamic structures]. PMID- 4645185 TI - [Induction of thymus cells to form bone]. PMID- 4645186 TI - [The effect of x-rays on the mitotic regime of white mouse corneal epithelium]. PMID- 4645187 TI - [Correlation of the sexes of human embryos according to material from medical abortions]. PMID- 4645188 TI - [General patterns of initiation of restorative processes in the destroyed bone marrow of animals following massive doses of cytostatic preparations]. PMID- 4645189 TI - [Comparative rate of utilization of uridine and orotic acid by human and rat bone marrow cells in short term cultures]. PMID- 4645190 TI - [Correlation analysis of the bioelectrical activity of the brain during mental activity]. PMID- 4645191 TI - Virus induced alterations on some properties of fowl erythrocyte membrane. PMID- 4645192 TI - [Hydatid antigens. I. Chemico-physical analysis of the chromatographic fractions of the cystic fluid]. PMID- 4645193 TI - Specificity of the indirect hemagglutination test for the diagnosis of human hydatid disease. PMID- 4645194 TI - Changing pattern of typhoid fever: clinical bacteriological and immunological aspects. PMID- 4645195 TI - Morphology of the intradermal phytohaemagglutinin reaction in tuberculin negative subjects. PMID- 4645196 TI - Non-venereally transmitted 'endemic' syphilis in Vienna. PMID- 4645197 TI - Potential impact of chemical prophylaxis on the incidence of gonorrhoea. PMID- 4645198 TI - Two-day treatment with metronidazole in vaginal trichomoniasis. PMID- 4645199 TI - Syphilis of the spine. PMID- 4645200 TI - Demonstration of motile treponemes in the aqueous humour in secondary syphilis. PMID- 4645201 TI - Centrifugal control of the avian retina. 3. Effects of electrical stimulation of the isthmo-optic tract on the receptive field properties of retinal ganglion cells. PMID- 4645202 TI - Centrifugal control of the avian retina. V. Effects of lesions of the isthmo optic nucleus on visual behaviour. PMID- 4645203 TI - Intracellular recordings from neurons in dorsolateral thalamic reticular nucleus during capsular, basal ganglia and midline thalamic stimulation. PMID- 4645204 TI - Silent cells during interictal discharges and seizures in hippocampal penicillin foci. Evidence for the role of extracellular K+ in the transition from the interictal state to seizures. PMID- 4645205 TI - Cortical coding of repetitive acoustic pulses. PMID- 4645206 TI - Midbrain control of vocalizations in redwinged blackbirds (Agelaius phoeniceus). PMID- 4645207 TI - Self-stimulation in rats: tip alignment influences the effectiveness of bipolar electrodes. PMID- 4645208 TI - Characteristics of responses of lateral hypothalamic neurons to stimulation of the olfactory system. PMID- 4645209 TI - [Effects of the intraventricular injection of 6-hydroxydopamine. I. On the cerebral monoamines of the cat]. PMID- 4645210 TI - Autapses in neocortex cerebri: synapses between a pyramidal cell's axon and its own dendrites. PMID- 4645211 TI - The acquisition of dark avoidance by transplantation of the forebrain of trained newts (Pleurodeles waltl). PMID- 4645212 TI - The effects of reticular stimulation on the responses of neurons in the pericruciate cortex of cats to thalamic, transcallosal and pyramidal stimulation. PMID- 4645213 TI - Postsynaptic fibres in the dorsal columns and their relay in the nucleus gracilis. PMID- 4645214 TI - Activation of muscle vasodilator neurons by hypothalamic stimulation. PMID- 4645215 TI - Pain related to single afferent C fibers from human skin. PMID- 4645216 TI - Altered ontogenesis of central noradrenergic neurons following neonatal treatment with 6-hydroxydopamine. PMID- 4645217 TI - Centrifugal control of the avian retina. I. Receptive field properties of retinal ganglion cells. PMID- 4645218 TI - Centrifugal control of the avian retina. II. Receptive field properties of cells in the isthmo-optic nucleus. PMID- 4645219 TI - Metabolism of drugs. LXXVI. The metabolic fate of prolintane in rabbits. PMID- 4645220 TI - Comparative studies on the metabolic hydrogenation of the ring A in testosterone and its conjugates by male rat liver in vitro. PMID- 4645221 TI - Studies on the metabolites in urine and feces of rat after oral administration of radioactive pantethine. PMID- 4645222 TI - Studies on metabolism of drugs. XII. Quantitative separation of metabolites in human and rabbit urine after oral administration of sulfamonomethoxine and sulfamethomidine. PMID- 4645223 TI - Studies on metabolism of drugs. 13. Quantitative separation of metabolites in human urine after oral administration of sulfisomezole and sulfaphenazole. PMID- 4645224 TI - Quantitative analysis of pharmaceutical preparations by x-ray diffractometry. X. Direct quantitative x-ray diffraction analysis of ethionamide in rectal suppositories. PMID- 4645225 TI - Direct C-amination of guanosine with hydroxylamine-O-sulfonic acid. Simplest model reaction possible involved in DNA damage leading to carcinogenesis by N arylhydroxylamines. PMID- 4645226 TI - A method for measuring faecal chromium and its use as a marker in human metabolic balances. PMID- 4645227 TI - A new method for the rapid determination of oxygen-dissociation curves in small blood samples by spectrophotometric titration. PMID- 4645228 TI - The assay of methylmalonic acid in urine. PMID- 4645229 TI - Incomplete renal tubular acidosis in sickle cell disease. PMID- 4645230 TI - Low circulating levels of acid-labile hydrazones after oral administration of isonicotinic acid hydrazide. PMID- 4645231 TI - The effect of burns on the metabolism of tryptophan in children. PMID- 4645232 TI - Protein-bound iodine and hormonal iodine after ioxitalamic acid. PMID- 4645233 TI - Creatinine assay by a reaction-kinetic principle. PMID- 4645234 TI - A proposal for a more uniform output in laboratory data. PMID- 4645235 TI - An electrophoretic method for the quantitation of aspartate aminotransferase isoenzymes. PMID- 4645236 TI - Pyridoxal phosphate and folic acid concentration in blood and erythrocyte aspartate aminotransferase activity during pregnancy. PMID- 4645237 TI - Evidence for an abnormality in the erythrocyte membranes of patients having paroxysmal nocturnal haemoglobinuria and aplastic anemia. PMID- 4645238 TI - Routine assay of total urinary hydroxyproline based on resin-catalysed hydrolysis. PMID- 4645239 TI - Ornithine carbamyl transferase: the effects of pH on the kinetics of a mutant human enzyme. PMID- 4645240 TI - Release of phenyl acetate esterase from liver microsomes by carbon tetrachloride. PMID- 4645241 TI - Heat stability of human serum alkaline phosphatase in bone and liver diseases. PMID- 4645242 TI - Red cell lipids in hypothyroidism. PMID- 4645243 TI - Primary hyperparathyroidism and hyperaminoaciduria. PMID- 4645244 TI - Aliphatic C 6 -C 14 dicarboxylic acids in urine from an infant with fatal congenital lactic acidosis. PMID- 4645245 TI - Cystic fibrosis and liver -galactosidase and -glucosidase. PMID- 4645246 TI - Patterns of change for various biochemical constituents detected in well population screening. PMID- 4645247 TI - Isolation of crystalline uric acid from urine, for urate pool or turnover measurements. PMID- 4645248 TI - The effect of haemolysis on the determination of plasma constituents. PMID- 4645249 TI - An improved rapid automated method for the estimation of blood glucose. PMID- 4645250 TI - Comparison of isotopic and chromatographic methods for estimating fecal bile acids. PMID- 4645251 TI - Urinary excretion of histidine metabolites as an indication for folic acid and vitamin B 12 deficiency. PMID- 4645252 TI - [4-O-Methylated catecholamines: 3-hydroxy, 4-methoxyphenylacetic acid (homo isovanillic acid, iso-HVA) in biological media: urine, cerebrospinal fluid, and brain tissue]. PMID- 4645253 TI - Insulin and epinephrine sensitivity of isolated fat cells in experimental nephrosis. PMID- 4645254 TI - The inhibition of xanthine oxidase activity by benzodiarone. PMID- 4645255 TI - Cystathioninuria in premature infants. PMID- 4645256 TI - Protein turnover of the lysosomal and mitochondrial fractions of rat liver during aging. PMID- 4645257 TI - The effect of light on the aging of human diploid fibroblasts. PMID- 4645258 TI - Investigations on some aspects of the calcium metabolism in progeria-like syndrome (PLS) animals. PMID- 4645259 TI - Growth characteristics of progeny of salmon with different maximum life spans. PMID- 4645260 TI - Some historic and electron microscopic observations on the aged beagle pancreas. PMID- 4645261 TI - The effect of hypophysectomy and age on the stabilization of labile cross-links in collagen. PMID- 4645262 TI - [Lyophilization for the pharmaceutical industry]. PMID- 4645263 TI - [Effects of rifampicin on the blood clearance and biliary excretion of sulfobromophthalein in man]. PMID- 4645264 TI - [Ultramicromethod for the determination of phosphatide phosphorus]. PMID- 4645265 TI - [Liver function tests in rats treated with oral rifampicin during extended periods]. PMID- 4645266 TI - [New methods for chemical determination of ampicillin and cloxacillin, alone and in combination. Use in automatic circulation]. PMID- 4645267 TI - [Blood and urinary levels of methyl-, hydroxy-, desoxyadenosylcobalamin in the rabbit following parenteral administration of methylcobalamin]. PMID- 4645268 TI - Gall bladder emptying induced by a fatty meal: a reliable technique for a quantitative evaluation in humans of drugs inhibiting extravascular smooth muscle motility. PMID- 4645269 TI - Albumin fractions in the determination of human sperm. PMID- 4645270 TI - Identification of menstrual blood stains by the electrophoretic pattern of lactate dehydrogenase isozymes. PMID- 4645271 TI - Case report: Multidirectional disorders of sexual drive in a case of brain tumour. PMID- 4645272 TI - Antitumor and immunosuppressive activities of alkyldithiopurine derivatives. PMID- 4645273 TI - Effect of some antitumor drugs on metabolism of mouse liver catalase. PMID- 4645274 TI - Effect of dietary modification on tumor growth in mice bearing sarcoma-180 and Ehrlich carcinoma. PMID- 4645275 TI - A factor responsible for the metabolic deviations in liver of tumor-bearing animals. PMID- 4645276 TI - Purification of toxohormone. PMID- 4645277 TI - Effect of cryosurgical freezing on tumor growth. PMID- 4645278 TI - Immunosuppressive activity of chromatin fraction derived from nuclei of Ehrlich ascites tumor cells. PMID- 4645279 TI - Induction of urinary bladder tumors in ACI-N rats by butyl(3 carboxypropyl)nitrosoamine, a major urinary metabolite of butyl-(4 hydroxybutyl)nitrosoamine. PMID- 4645280 TI - Effect of 4-nitroquinoline 1-oxide and related carcinogens on the viscosity of DNA at elevated temperatures. PMID- 4645281 TI - [Prevention of postoperative complications after vaginal operations avoiding the use of antibiotics]. PMID- 4645282 TI - [Possible nicotine arteriopathy of the placenta]. PMID- 4645283 TI - [Cryosurgical treatment of persistent erosions of the uterine cervix]. PMID- 4645284 TI - [Modern society and its' biologic reproduction]. PMID- 4645285 TI - [Effect of beta-sympathicomimetics during labour on the adaption on the newborn infant]. PMID- 4645286 TI - [Treatment of premature spontaneous rupture of the membranes prior to 38 weeks of gestation]. PMID- 4645287 TI - [Fertility, pregnancy and labor following conization of the uterine cervix]. PMID- 4645288 TI - [Placental morphology and placental function in relation to the control of diabetes in pregnancy]. PMID- 4645289 TI - [Studies on the age of menarche and the age of menopause]. PMID- 4645290 TI - [Fetus presentation and cervix dilatation. New data based on experimental studies]. PMID- 4645291 TI - [Hematogenous propagation of endometriosis]. PMID- 4645292 TI - [Multiple pregnancy with one cephalothoracopagus monster and one normal premature infant]. PMID- 4645293 TI - [Development of striae and incidence of varicosities in women]. PMID- 4645294 TI - [Development of the cranium in mousebirds (Coliidae, Coliiformes, Aves). I. Early development of the chondrocranium]. PMID- 4645295 TI - [Morphological and functional studies on the blood vessel system of the bovine hoof. 2. Findings (magnifier-microscopic findings), discussion, summary, bibliography]. PMID- 4645296 TI - [The superficial facialis area of various hoofed animals]. PMID- 4645297 TI - [Structure of the compact bone substance and biomechanics of the human radius. I. Macroscopic and microscopic structure of the human radius]. PMID- 4645298 TI - [Variations of the brachial plexus in two lizards: Agama agama Linne (Agamides) and Chalarodon madagascariensis Peters (Iguanides)]. PMID- 4645299 TI - [Fluoridation of the water in mine wells by means of dosing cartridges]. PMID- 4645300 TI - [Sanitary-bacteriologic evaluation of an obstetric department]. PMID- 4645301 TI - [Experience in decontaminating school premises of mercury]. PMID- 4645302 TI - [Hygienic standardization of the concentration of the M-monomethyl ester of resorcin in the air of industrial premises]. PMID- 4645303 TI - [The condition of the cardiovascular systems of persons who consume highly mineralized chloride drinking water for a long time]. PMID- 4645304 TI - [The effect of an anti-corrosive cement coating on the quality of drinking water]. PMID- 4645305 TI - [The non-specific effect of industrial silicon dust]. PMID- 4645306 TI - [Contamination of petroleum products with tetraethyl lead during transport and storage]. PMID- 4645307 TI - [The dynamics of the physical growth of students in Tomsk]. PMID- 4645308 TI - [The effect of the scheduling of school activities on the fatigue of school children]. PMID- 4645309 TI - [Analysis of ethylenimine in air]. PMID- 4645310 TI - [Change in serum transaminase activity under the effect of a vulcalent of phenolformaldehyde resins]. PMID- 4645311 TI - [Nitrate-water methemoglobinemia in children and adults]. PMID- 4645312 TI - [Conditions for disposal of effluents from prometryne production into bodies of water]. PMID- 4645313 TI - [Industrial hygiene in the sewing industry]. PMID- 4645314 TI - [Hygienic evaluation of compounded trade-mark polystyrol products earmarked for the food industry]. PMID- 4645315 TI - [Various theoretical grounds for hygienic standardization of physical loads for children and adolescents]. PMID- 4645316 TI - [The functional state of the body in senior technical school students during training in the chemical industry]. PMID- 4645317 TI - [The tasks of industrial hygiene in light of the resolutions of the 24th Congress of the Communist Party of the Soviet Union]. PMID- 4645318 TI - [The effect of sodium nitrite on animals different ages]. PMID- 4645319 TI - [A hygienic study of artificial leather with a polyvinyl chloride resin base]. PMID- 4645320 TI - [Distribution of a radioactive aerosol on model premises]. PMID- 4645321 TI - [An extraction-photometric method for determining triethylamine in air]. PMID- 4645322 TI - [Gas chromatography determination of styrol in the air over styrol containing polymeric materials]. PMID- 4645323 TI - [Determination of ethylenecyanohydrin (ECH) in air]. PMID- 4645324 TI - [Determination of zineb in air by the dithiocarbamine series]. PMID- 4645325 TI - [A method of determining the allergenic properties of chemical substances]. PMID- 4645326 TI - [Measurement of muscle strength under conditions of vibration]. PMID- 4645327 TI - [Continuous registration of parameters of the microclimate under clothing]. PMID- 4645328 TI - [Chromatographic determination of vinyl acetate in air with preliminary mercurization in a medium of short chain aliphatic alcohols]. PMID- 4645329 TI - [Iodochlorometric determination of microquantities of acrylamide and methylmetacrylate]. PMID- 4645330 TI - [Use of a method of adsorption on activated carbon with chloroform (CCE) extraction for detection of water pollution by organic substances]. PMID- 4645331 TI - [A horizontal chamber for chronic subjection of animals to finely dispersed dust and gases]. PMID- 4645332 TI - [Air pollution on the premises of modern petroleum processing plants, and evaluation of the effectiveness of recommendations put into practice]. PMID- 4645333 TI - [Conditions for keeping laboratory animals in a 100-liter poisoning chamber for a prolonged chronic experiment]. PMID- 4645334 TI - [Trace element requirements of children and adults]. PMID- 4645336 TI - [Feasible methods of rapid determination of the MPEL of atmospheric pollutants]. PMID- 4645335 TI - [Hygienic standardization of arsenic and cyanides for their combined presence in bodies of water]. PMID- 4645337 TI - [The experience of the Shchekinskii chemical combine in atmospheric sanitation]. PMID- 4645339 TI - [Experience of the sanitary service in installing small-scale sewer systems]. PMID- 4645338 TI - [The effect of the ash sedimentation tank of a thermoelectric power station on the quality of underground water]. PMID- 4645340 TI - Effects of meaningful auditory stimulation on children's scholastic performance. PMID- 4645341 TI - Effect of differential college experiences in developing the students' self- and occupational concepts. PMID- 4645342 TI - The current scene--professional liability. PMID- 4645343 TI - Talk before Alabama Health Study Commission. PMID- 4645344 TI - Permanent pacemakers: experience in a community hospital. PMID- 4645346 TI - What is the Alabama Regional Medical Program and its practical application to rural health. PMID- 4645345 TI - Criteria for hospital IPPB units. PMID- 4645347 TI - Emergency care of the heart attack patient. PMID- 4645348 TI - Family planning official reports largest IUD study. PMID- 4645349 TI - The medical school, its role in society. PMID- 4645351 TI - Influenza virus--a nomenclature complex. PMID- 4645350 TI - Monitoring of labour by graph. PMID- 4645352 TI - Acute subdural hemorrhage at birth: a case report. PMID- 4645353 TI - Syringobulbia. Report of a case. PMID- 4645355 TI - A self-report questionnaire. PMID- 4645354 TI - Blindness in Chiengmai. PMID- 4645356 TI - Does psychodiagnosis have a future? PMID- 4645357 TI - The contribution of the psychological evaluation to psychiatric diagnosis. PMID- 4645358 TI - Analysis of plant root electropotentials. PMID- 4645359 TI - Theory of the adhesion of cells and the spontaneous sorting-out of mixed cell aggregates. PMID- 4645360 TI - Structure of single bacteria from light scattering. PMID- 4645361 TI - Dissipative structure: an explanation and an ecological example. PMID- 4645362 TI - On a general concept of memory. PMID- 4645363 TI - [Excess of lactate in venous blood as a prognostic index in burn shock]. PMID- 4645364 TI - [The course of burn shock in the elderly and aged]. PMID- 4645365 TI - [The clinical picture of thermal burns in metal workers]. PMID- 4645366 TI - [Restoration of lower extremity function after deep burns]. PMID- 4645367 TI - [Removal of a lobe or part of the liver for primary cancer of its parenchyma or of the gall bladder]. PMID- 4645368 TI - [Raynaud's disease]. PMID- 4645369 TI - [The effect of current contrast media in phlebography of the veins of the lower extremities]. PMID- 4645370 TI - [Prevention and treatment of varicose dilatations of the veins in chemical industry workers]. PMID- 4645372 TI - [Selective surgery of the postphlebitis syndrome of the lower extremities]. PMID- 4645371 TI - [Ligation of a large subcutaneous vein]. PMID- 4645373 TI - [Use of microdoses of cobalt chloride in the treatment of thrombophlebitis]. PMID- 4645374 TI - [Results of treating varicose veins of the lower extremities with varicoside under polyclinic conditions]. PMID- 4645375 TI - [The effect of anabolic steroids on water-electrolyte metabolism in stomach cancer patients]. PMID- 4645376 TI - [Disability following thermal burns]. PMID- 4645377 TI - [Combined treatment of acute purulent tendon paronychia by using high concentrations of antibiotics]. PMID- 4645378 TI - [Treatment of suppurative diseases of the fingers and hand]. PMID- 4645379 TI - [Experience with the complex treatment of acute hematogenous osteomyelitis by intraosseous administration of broad-spectrum antibiotics]. PMID- 4645380 TI - [Prevention and treatment of osseous paronychia]. PMID- 4645381 TI - [Injuries to the pelvic organs in fractures of the pelvic bones]. PMID- 4645382 TI - [Age-related characteristics of the clinical course of intrarticular fractures]. PMID- 4645383 TI - [Venous aneurysm simulating a strangulated femoral hernia]. PMID- 4645384 TI - [Prevention of various complications following surgery on the kidneys and ureters]. PMID- 4645385 TI - [Thrombectomy for massive thrombosis of the veins of the lower extremities and pelvis (phlegmasia cerulea dolens)]. PMID- 4645386 TI - [Aneurysm of the v. mediana cephalica]. PMID- 4645387 TI - [The effectiveness of dioxidin treatment of extensive deep burns]. PMID- 4645388 TI - [Complex treatment of paronychia with kalanchoe juice]. PMID- 4645389 TI - [Experience with microwave treatment of diseases of the organ of locomotion]. PMID- 4645390 TI - [Paraproctitis invading the peritoneal cavity]. PMID- 4645391 TI - [The state of the hypothalamo-neurohypophyseal system in patients with severe burns]. PMID- 4645392 TI - [Acute laryngitis with symptoms of obstruction]. PMID- 4645393 TI - [Spontaneous splenic rupture in infectious mononucleosis]. PMID- 4645394 TI - [Comparative study on 3 tetracycline derivatives for intravenous administration (blood and urine levels)]. PMID- 4645395 TI - [Integration of psychosomatic medicine into hospital: function of a nurses' working group "patient directed medicine". 2]. PMID- 4645397 TI - [Radiotherapy of plantar warts is to be refused]. PMID- 4645396 TI - [HA antigen demonstration no proof of acute active viral hepatitis]. PMID- 4645398 TI - [ILO U-C 1971 international classification of radiographs of the pneumoconioses]. PMID- 4645399 TI - [Newborn infant diseases with the origin in the fetal life. Introduction]. PMID- 4645400 TI - [Physiology of the placenta]. PMID- 4645401 TI - [General pathology of the fetus]. PMID- 4645402 TI - [Complications due to toxic factors (drugs and other substances) during pregnancy]. PMID- 4645403 TI - [Pathology of the fetus as a consequence of abnormal conditions in the uterine environment]. PMID- 4645404 TI - [Effects of the ionizing radiation on the fetal period]. PMID- 4645405 TI - [Principal neonatal syndromes in relation to fetal diseases. Practical approach to fetal diseases]. PMID- 4645406 TI - [Infant newborn diseases with the origin in the fetal life. Conclusions]. PMID- 4645407 TI - Relation between primary and secondary structure of histones. 2. Electrostatic interactions and secondary structure of histones f2a1 and f2b. PMID- 4645408 TI - Covalent crosslinks between DNA and protein arising in the modification of intraphage DNA with O-methylhydroxylamine. PMID- 4645409 TI - The theory of enzyme catalysis. PMID- 4645410 TI - Conformations of -D-ribose. PMID- 4645411 TI - Conformations of sugar residues in pyrimidine nucleosides. PMID- 4645412 TI - [Problems with facial nerve injuries in the otorhinolaryngologic practice. 2. On iatrogenic injuries of the facial nerve, medico-legal situation of the surgeon]. PMID- 4645413 TI - [Changes of the peripheral and cerebral blood circulation in neurasthenia patients following caloric test]. PMID- 4645414 TI - [Hajek's atypical hypertrophies in the central nasal duct and the nasal endoscopy]. PMID- 4645415 TI - [Objective differenation possibilities between head voice, falsetto and whistling register]. PMID- 4645416 TI - [Medullary carcinoma of the thyroid gland with Cushing's syndrome]. PMID- 4645417 TI - [Salivary gland neoplasms in the records of the Slovak Institute of Oncology in the years 1960-1969]. PMID- 4645418 TI - [Ultrastructure of pigmented basal cell carcinoma]. PMID- 4645419 TI - [Pathomorphological and clinical analysis of bronchoscopic findings in cases of primary bronchial cancer in the records of the Institute of Oncology at Gliwice]. PMID- 4645420 TI - [Evaluation of pathomorphological changes in the thyroid by means of thyreography]. PMID- 4645421 TI - [Development of malignant thyroid neoplasms in nodular goiter]. PMID- 4645422 TI - [Telegammatherapy of oral cavity carcinoma]. PMID- 4645423 TI - [X-rays and radiopuncture in the treatment of mouth-angle carcinoma]. PMID- 4645424 TI - [Primary malignant radiosensitive bone tumors belonging to Ewing's tumor group with long survival. Presentation of 7 cases from the 101 case records (including 72 cases treated by radiotherapy) in the years 1946-1969]. PMID- 4645425 TI - [Hodgkin's disease in children. Evaluation of therapeutic results from the standpoint of usefulness of radical radiotherapy in advanced cases]. PMID- 4645426 TI - [Radiotherapy following surgical treatment of cervical cancer]. PMID- 4645427 TI - [Analysis of therapeutic failures in cases of grade II cervical carcinoma]. PMID- 4645428 TI - [Primary aortic sarcomas: own case and review of literature]. PMID- 4645429 TI - [Oncologic Center in Lodz]. PMID- 4645430 TI - [Treatment of pseudarthroses and ununited fractures, complicated by purulent infection, by the method of compression-distraction osteosynthesis]. PMID- 4645431 TI - [Characteristics of injuries to and rehabilitative treatment of peripheral nerves in children with trauma of the extremities]. PMID- 4645432 TI - [Infection and microflora during extrafocal compression osteosynthesis in ununited fractures and pseudarthroses complicated by osteomyelitis]. PMID- 4645433 TI - [Age characteristics of the rate of bone formation and destruction]. PMID- 4645434 TI - [Pelvic osteotomy in the treatment of congenital hip dislocation]. PMID- 4645435 TI - [Spinal and radicular disorders in kyphoscoliosis (diagnosis and therapy)]. PMID- 4645436 TI - [Characteristics of the statics and kinematics of children with hip subluxations according to podographic and tensometric data]. PMID- 4645437 TI - [Prosthesis after amputation of the pelvic girdle]. PMID- 4645438 TI - [Causes of complications in compound fractures]. PMID- 4645439 TI - [Case of injury to the aorta by a Kirchner pin during osteosynthesis of the sternoclavicular joint]. PMID- 4645440 TI - [Intraosseous abscesses after gunshot fractures of the tubular bones]. PMID- 4645441 TI - [Spirographic and electroencephalographic indices in children with 2-3 degree scoliosis following conservative and surgical treatment]. PMID- 4645442 TI - [Scapulo-costal syndrome]. PMID- 4645443 TI - [Atypical form of osteomyelitis of the femur]. PMID- 4645444 TI - [Pathomorphological changes in an autovenous graft in an infected wound during its use to replace an arterial defect (experimental study)]. PMID- 4645445 TI - [Transudate and secretions in serous otitis media. differential immunochemical criteria]. PMID- 4645446 TI - [Sphenoidal dilating pneumosinus]. PMID- 4645447 TI - [On orbital and sinus fractures]. PMID- 4645448 TI - [Reoperations after supraglottic laryngectomy]. PMID- 4645449 TI - [On Franceschetti's mandibulofacial dysostosis]. PMID- 4645450 TI - [Clinical and functional data on obstructive syndromes of laryngeal origin]. PMID- 4645451 TI - [On olfactory esthesioneuroepithelioma]. PMID- 4645452 TI - [Apparatus for aerosols, with temperature control]. PMID- 4645453 TI - [Radiological differential diagnosis under uncertain conditions. I. General characteristics of the diagnostic process]. PMID- 4645454 TI - [Tracheobronchomegaly. (Mounier-Kuhn syndrome)]. PMID- 4645455 TI - [Congenital lobar lung distension in a 6-week-old infant]. PMID- 4645456 TI - [Arteriography in experimental pulmonary artery embolism. Analysis of hemodynamic changes]. PMID- 4645457 TI - [Coexistence of interatrial septal defect with mitral valve disease. Lutembacher's syndrome]. PMID- 4645458 TI - [Early radiological manifestations of left-ventricular circulatory insufficiency in recent myocardial infarct. radiological and clinical correlation. I]. PMID- 4645459 TI - [Primary gastric carcinoma following surgery for peptic ulcer]. PMID- 4645460 TI - [Retrograde pancreatocholoangiography. Radiological appearance of pancreatic duct in cases of cancer of the pancreas]. PMID- 4645461 TI - [Radiological appearance of the cecum following appendectomy]. PMID- 4645462 TI - [Importance of radiological examination of the colon in mucoviscidosis]. PMID- 4645464 TI - [Occupational exposure to x-rays in the years 1966-1970]. PMID- 4645463 TI - [Selected problems from the pharmacodynamics of hepatotropic contrast media]. PMID- 4645465 TI - [Experimental studies on the resorption of 131-I-labeled albumin]. PMID- 4645466 TI - [Evaluation of the influence on scans of the respiratory motion of the liver and methods for reducing such artefacts]. PMID- 4645467 TI - [Telecobalt-60 gammagraphy in the planning of treatment of bladder neoplasms]. PMID- 4645468 TI - [Pattern of some C-reactive proteins in patients following partial gastrectomy for peptic ulcer]. PMID- 4645469 TI - [Quantitative analysis of immunoglobulins in chronic hepatitis]. PMID- 4645470 TI - [Dynamic studies of lipid metabolism in some disease entities]. PMID- 4645471 TI - [Parameters of heart dynamics in Wolff-Parkinson-White syndrome. Polycardiographic analysis of 10 cases]. PMID- 4645472 TI - [Level of blood haptoglobin in polycythemia vera and other polyglobulias]. PMID- 4645473 TI - [Daraprim in leukemia of the central nervous system in children]. PMID- 4645474 TI - [Etiology and pathogenesis of Melkersson-Rosenthal syndrome]. PMID- 4645475 TI - Molecular changes during learning: behavioral strategy--a comment on Gaito and Bonnet. PMID- 4645476 TI - Controls in molecular psychobiological research. PMID- 4645477 TI - [Rheumatoid factor in rural population]. PMID- 4645478 TI - [Soluble fibrin and fibrinogen degradation products in rat's blood in Freund's adjuvant-induced experimental polyarthritis]. PMID- 4645479 TI - [Soluble fibrin and fibrinogen degradation products in the blood of patients with rheumatoid arthritis]. PMID- 4645480 TI - [Hematological changes in adjuvant-induced disease in rats. Incorporation of various forms of radioactive iron 59-Fe-citrate, 59-Fe-hemoglobin, 59-Fe--old erythrocytes into red blood cells, the liver and spleen]. PMID- 4645481 TI - [Enzymohistochemical appearance of rheumatoid synovial membrane]. PMID- 4645482 TI - [Histochemical studies of copper content in synovial membranes in patients with rheumatoid arthritis]. PMID- 4645483 TI - [Results of treatment with Brufen of chronic rheumatoid diseases]. PMID- 4645484 TI - Congenital deficiency of factor VII. First two cases reported in Venezuela. PMID- 4645485 TI - Intracellular localization of histidine and DOPA decarboxylase in rat stomach. PMID- 4645486 TI - A sequential study of serum and urine aminograms in severe protein malnutrition (Kwashiorkor) before and after treatment. PMID- 4645487 TI - [Biochemistry of the gastrointestinal gland of Strophocheilus (Megalobulimus) oblongus (Becquaert, 1948). I. Beta glucoronidase (beta-D-glucoronide glucoronohydrolase EC-3-2.1.31). Isolation and purification]. PMID- 4645488 TI - [Intravenous injection of iron-dextran in iron deficiency patients. Determination of iron, vitamin B12 and folic acid]. PMID- 4645489 TI - [Morphology of the teeth of Cavis aperea aperea (cavi)]. PMID- 4645490 TI - [Histopathological study by percutaneous renal biopsy and functional correlation in patients with rheumatoid arthritis]. PMID- 4645491 TI - [Toxemic form of schistosomiasis mansoni: report of a case of pseudocholeric type treated with hycanthone]. PMID- 4645492 TI - [Chemotherapy latensification. II. Resinates of schistosomicides]. PMID- 4645493 TI - [Synthesis of new 1-(2,4-dinitrophenyl)-3,5-dimethyl-4-arylazopyrazoles]. PMID- 4645494 TI - [Preparation of a distilled alcoholic beverage and use of the residue]. PMID- 4645495 TI - [New pamoates of psychotropics potentially of delayed action]. PMID- 4645496 TI - [Contribution to the botanical study of Mikania hirsutissima DC. var. hirsutissima. II. Eternal morphology and anatomy of the leaf, flower, fruit and seed]. PMID- 4645497 TI - [Bromatological study of beans (Phaseolus vulgaris L. and Vigna sinensis, Endl.) in the condition in which they are ordinarily eaten]. PMID- 4645498 TI - [Analysis of the components of the essential oil of Callistemon speciosus DC. II. Periodic variation]. PMID- 4645499 TI - [Secretions of Myroxylon peruiferum L.f. II. Physical and chemical characterization of the balsam and qualitative analysis of various components]. PMID- 4645500 TI - [Chemotherapy latensification. I. Saccharide polymers of biologically active amines]. PMID- 4645501 TI - [100 fetal blood transfusions]. PMID- 4645502 TI - [Estriol-creatinine ratio from 4-hour urine samplings. Its value in the surveillance of high risk pregnancies]. PMID- 4645503 TI - [Value of urinary estriol in the surveillance of pregnancy]. PMID- 4645504 TI - [Premature labor in women with tuberculosis]. PMID- 4645505 TI - [Douglasectomy in gynecology. Study of 265 cases in 12 years]. PMID- 4645506 TI - [Cytological aspect of cervico-vaginal smears from patients treated by oral contraceptives]. PMID- 4645507 TI - [Congenital abnormalities caused by chromosome aberrations]. PMID- 4645508 TI - [Case of leiomyoma of the bladder]. PMID- 4645509 TI - A multidimensional study of perceptual-emotional qualities in music. PMID- 4645510 TI - A multidimensional scaling approach to the perception of art. I. PMID- 4645512 TI - Perception and generation of mirror-inverted letters. PMID- 4645511 TI - Amultidimensional scaling approach to the perception of art. II. PMID- 4645513 TI - Light intensity and perception of the vertical. Two experiments with the Rod-and Frame Test. PMID- 4645514 TI - Chromatic rod vision. V. Retinal location of stimulation varied. PMID- 4645515 TI - Chromatic rod vision. VI. Intensity of test-stimulation varied. PMID- 4645516 TI - [Social approach to the study of the problem of alcoholism]. PMID- 4645517 TI - [Complex evaluation of indices in the public health system]. PMID- 4645518 TI - [Increased role of the psychological factor in conditions of scientific and technical progress]. PMID- 4645519 TI - [Experience with the participation of socially active groups in protecting the health of the population]. PMID- 4645520 TI - [Organization of continuing education for physicians and paramedical workers in the Donetsk region]. PMID- 4645521 TI - [Experience in increasing the qualifications of senior personnel in the public health service]. PMID- 4645522 TI - [Analysis of the efficiency of 1st-year students at different periods of the educational process]. PMID- 4645523 TI - [Experience in the teaching of deontology in a medical institute]. PMID- 4645524 TI - [Deontology in the medical education system]. PMID- 4645525 TI - [Health education in the prevention of intestinal infections]. PMID- 4645526 TI - [Aortic arch syndrome with pulmonary artery involvement]. PMID- 4645527 TI - [Capillary kidney--new disposable equipment for hemodialysis]. PMID- 4645528 TI - [ECG changes in the pacemaker treatment]. PMID- 4645529 TI - [Electron microscopic examinations of erythrocytes in hemoglobinopathy (Hb Wien)]. PMID- 4645530 TI - [Postoperative control of obliterating arteriopathies by the use of computers]. PMID- 4645531 TI - [Esophagoplasty for cancer of the esophagus. Evaluation of 147 operations]. PMID- 4645532 TI - [210 ulcers of the 1st duodenum treated by truncular vagotomy and pyloroplasty]. PMID- 4645533 TI - [Chilaiditi's syndrome. Review of the literature and report of an unusual form]. PMID- 4645534 TI - [Cancer of the ileocecal valve]. PMID- 4645535 TI - [Cancer of the colon and rectum. Study of 1228 cases (1942-1965)]. PMID- 4645536 TI - [Complications of fractures of the upper end of the femur in the 1st 3 months according to statistics on 350 cases]. PMID- 4645537 TI - [Epidemiology of Staphylococcus aureus in an orthopedic surgery department]. PMID- 4645538 TI - [Advantages of adapted osteosynthesis in fractures of the patella]. PMID- 4645539 TI - [Eosinophilic granuloma of rapid development. Therapeutic problem]. PMID- 4645540 TI - [Penetrating gunshot wounds of the heart]. PMID- 4645541 TI - [Effect of phosphorus intake in the treatment of maxillofacial fractures]. PMID- 4645542 TI - Synthesis of ribosomal protein without de novo ribosome production during differentiation in Blastocladiella emersonii. PMID- 4645543 TI - The synthesis of RNA which binds to oligo(dT)-cellulose by brain in vivo and in vitro. PMID- 4645544 TI - Potentiation of fusidic acid and lentinan effects upon normal and transformed fibroblastic cells by amphotericin B. PMID- 4645545 TI - Kinetic enhancement of bound hexokinase activity by mitochondrial respiration. PMID- 4645546 TI - Association of sialic acid with microsomal membrane structures in rat liver. PMID- 4645547 TI - Regulation of collagen secretion by ascorbic acid in 3T3 and chick embryo fibroblasts. PMID- 4645548 TI - 19 F-NMR studies of oxygen binding to hemoglobin. PMID- 4645549 TI - Evidence for conversion of bilirubin to dihydroxyl derivatives in the gunn rat. PMID- 4645550 TI - Structure and cell-free synthesis of alkane-1,2-diols of the uropygial gland of white crowned sparrow Zonotrichia leucophrys. PMID- 4645551 TI - Effects of solvents on the optical rotatory properties of polyamino acids. PMID- 4645552 TI - Drug-induced porphyrin biosynthesis. IV. Investigation of the differences in response of isolated liver cells and the liver of the intact chick embryo to porphyria-inducing drugs. PMID- 4645553 TI - Lysis of yeast cells and erythrocytes by dimethylsulfoxide. PMID- 4645554 TI - Excretion of benzoate in bovine urine after the administration of thiopental. PMID- 4645555 TI - Diethyldithiocarbamic acid methyl ester. A metabolite of disulfiram. PMID- 4645556 TI - Effects of iron overload on lipid peroxide formation and oxidative demethylation by the liver endoplasmic reticulum. PMID- 4645557 TI - 1- 9 -Tetrahydrocannabinol--effects on the urinary excretion of 5-hydroxyindole acetic acid. PMID- 4645558 TI - Comparison of the effects of cysteine upon the decomposition of nitrosoureas and of 1-methyl-3-nitro-1-nitrosoguanidine. PMID- 4645559 TI - Effect of 3,5-diethoxycarbonyl-1,4-dihydro collidine on the metabolism of iron in mouse liver. PMID- 4645560 TI - Plasma levels and urinary excretion of ( 14 C)cyclophosphamide and its radioactive metabolites in rats pretreated with prednisolone. PMID- 4645561 TI - Dihydrotachysterol induction of intestinal calcium=-binding activity in the chick. PMID- 4645562 TI - Reflex control of airways calibre. PMID- 4645563 TI - Reflex changes in airways resistance and the pattern of breathing arising from laryngeal stimulation. PMID- 4645564 TI - The effect of changes in bronchial calibre on upper airway calibre. PMID- 4645565 TI - Bronchomotor effects of respired gases. PMID- 4645566 TI - Respiratory effects induced by pulmonary artery occlusion in man. Effects of isoproterenol, atropine and CO 2 . PMID- 4645567 TI - Effect of noxious stimulants on bronchial reactivity. PMID- 4645568 TI - Airway morphology and its consequences. PMID- 4645569 TI - Assessment of airway function in children. PMID- 4645570 TI - The functional geometry of the bronchi. The relationship between changes in external diameter and calibre, and a consideration of the passive role played by the mucosa in bronchoconstriction. PMID- 4645571 TI - Functional assessment of airway caliber. PMID- 4645572 TI - A new way to describe the mechanics of the expiration. PMID- 4645573 TI - Lung volumes and mixing indices before and after bronchodilation. PMID- 4645574 TI - The contribution of bronchial muscle to airways obstruction in patients with chronic bronchitis. PMID- 4645575 TI - Inhalation of a new anticholinergic drug, SCH 1000, in asthma and chronic bronchitis: effect on airway resistance, thoracic gas volume, blood gases and exercise-induced asthma. PMID- 4645576 TI - Circadian rhythms in respiratory functions, with special reference to human chronophysiology and chronopharmacology. PMID- 4645577 TI - Metabolism of isoprenaline and other bronchodilator drugs in man and dog. PMID- 4645578 TI - Analysis of the results of bronchodilator trials. PMID- 4645579 TI - Methods of comparing different bronchodilators in asthma. PMID- 4645580 TI - Lung reflexes. PMID- 4645581 TI - Bronchial pharmacology. PMID- 4645582 TI - An overall view. PMID- 4645583 TI - [Genetic education for medical doctors in Switzerland]. PMID- 4645584 TI - [Research on heterozygote gene carriers]. PMID- 4645585 TI - [Amniocentesis in the early pregnancy]. PMID- 4645586 TI - [Prenatal diagnosis of congenital metabolic disorders]. PMID- 4645587 TI - [Newborn infant screening program in Switzerland]. PMID- 4645588 TI - [Influencing of the human gene pool by modern medicine]. PMID- 4645589 TI - [Survey of the opinion of students in the 1st year of medicine and dental surgery (Nancy, 1970-71)]. PMID- 4645590 TI - [Health care personnel: predictive and sociodemographic study based on data from Switzerland and the Vaud canton]. PMID- 4645591 TI - [Social expenditures: proposal for a model]. PMID- 4645592 TI - Cells involved in cell-mediated and transplantation immunity in the rabbit. IV. The organ localization of the cells capable of migrating in vitro. Inhibition of migration by immunizing antigen. PMID- 4645593 TI - Immune responses in vitro. V. Role of mercaptoethanol in the mixed-leukocyte reaction. PMID- 4645594 TI - Transfer factor in rat coccidiosis. PMID- 4645595 TI - [Total synthesis of ( )-bracteoline]. PMID- 4645596 TI - [Derivatives of methylenedioxybenzene. 35. A novel synthesis of 3,6 dihydroxy-2 ethyl-1,4-benzoquinone, embelin, vilangin, rapanone, dihydromaesaquinone, bhogatin, spinulosin and oosporein]. PMID- 4645597 TI - [Studies in the synthesis of the antibiotics Gliotoxin, sporidesmin, Aranotin, and chaetocin. 3. Introduction of alkyl groups and sulfur functions into the 3- and 6-positions of 2.5-dioxopiperazines by electrophilic substitutions]. PMID- 4645598 TI - [Studies in the synthesis of the antibiotics gliotoxin, sporidesmin, aranotin, and chaetocin. IV. Preparation of epidithio-L-prolyl-L-proline anhydride]. PMID- 4645599 TI - [Esters of nucleoside-5'-carboxylic acids as model compounds for conformational analysis of nucleosides and nucleotides]. PMID- 4645600 TI - [Synthesis of isochromane derivatives from dl-glyceraldehyde and benzene in liquid hydrogen fluoride]. PMID- 4645601 TI - [Synthesis of 2,3-(carboxymethylene)- and 2,3-(2-hydroxyethylidene)-2,3-dideoxy-D mannose--monosaccharides with a cyclopropane ring]. PMID- 4645602 TI - [Synthesis of 2.3-(2-aminoethylidene)-2.3-dideoxy-D-mannose and derivatives of 2.3-(Aminomethylene)-2.3-dideoxy-D-mannose--amino sugars with a cyclopropane ring]. PMID- 4645603 TI - [Conformational analysis. I. Dependency of syn-1.3-diaxial interaction on the kind of substituents and on the solvent. Studies on the conformational equilibria of D-idopyranose derivatives]. PMID- 4645604 TI - [Conformational analysis. II. Determination of conformation of methyl 4.6-O benzylidene-D-idopyranosides by combined application of N.M.R. data and calculation of optical rotation]. PMID- 4645605 TI - [Monosaccharides containing nitrogen in the ring. XXIX. Synthesis and conformational analysis of 5-(benzyloxycarbonylamino)-5.6-dideoxy- -L idopyranose]. PMID- 4645606 TI - [Deacylation of N-sulfenyl peptides by means of thiocyanate ion]. PMID- 4645607 TI - The technic of colonofiberscopy. PMID- 4645608 TI - Preoperative diagnosis of a nonspecific ulcer of the cecum by colonofiberscopy: report of a case. PMID- 4645609 TI - Pseudomyxoma peritonei. PMID- 4645610 TI - Intestinal obstruction: ten-year experience. PMID- 4645611 TI - Fulguration of selected cancers of the rectum: report of 27 cases. PMID- 4645612 TI - Lipoma of the large intestine: a review of 45 cases. PMID- 4645613 TI - An intestinal-gas cyst, a rare complication of diverticulitis: report of a case. PMID- 4645614 TI - Portal venous air with survival in ulcerative colitis: report of a case. PMID- 4645615 TI - Villous adenoma and adenocarcinoma of the vermiform appendix: report of a case. PMID- 4645616 TI - Incarcerated inguinal hernia with a perforated appendix and periappendicular abscess: report of a case. PMID- 4645617 TI - Volvulus of the splenic flexure of the colon: report of a case and review of the literature. PMID- 4645618 TI - Extraterritorial potential field of impulses from separate motor units in human muscles. PMID- 4645619 TI - Stimulation vectorelectromyography and vectorelectromyography of impulses from separate motor units under changes functional state of the muscles. PMID- 4645620 TI - Analysis of the waveform of the electromyograph using the analyser described by Fitch (1967). PMID- 4645621 TI - Changes in the waveform of the electromyogram during fatiguing activity in the muscles of the spine and hips: the analysis of postural stress. PMID- 4645622 TI - Electromyographic study of the muscles "abductor digiti minimi" and "flexor carpi ulnaris". PMID- 4645623 TI - [Functional characteristics of the motor and temporal regions of the cat cortex during formation of an experimental model of memory]. PMID- 4645624 TI - [Interhemispheric relationships in the secondary visual region of the rat cortex during binocular and monocular stimulation]. PMID- 4645625 TI - [Influence of local temperature changes in the brain on rabbit sensory-motor cortex neuron activity]. PMID- 4645626 TI - [Cholinesterase activity in the brains of rats during elaboration of avoidance reflexes and under the influence of electroshock]. PMID- 4645627 TI - [Relation between the frequency-amplitude indices of the electrical activity of the brain and the level of gonadotropic hormone excretion at different stages of individual development]. PMID- 4645628 TI - [Neuronal activity of the supra-olivary complex upon binaural stimulation]. PMID- 4645629 TI - [Measurement of the differential duration threshold for short sounds of different spectra]. PMID- 4645630 TI - [Interaction of muscle groups in a complex human motor act]. PMID- 4645631 TI - [Effect of DOPA and tyrosine on catecholamine metabolism upon electric stimulation of the sciatic nerve in rats]. PMID- 4645632 TI - [Role of the cell membrane in establishing humoral regulation of myometrial contractility]. PMID- 4645633 TI - [Effect of heparin on blood platelet aggregation and thrombus formation under the influence of a continuous electrical current]. PMID- 4645634 TI - [A mathematical analysis of the reactions of the human respiratory system to hypoxia and hypercapnia]. PMID- 4645635 TI - [Reasons for differences in the concentration of carbon monoxide in the expired air of humans]. PMID- 4645636 TI - [Relationship between renal oxygen consumption and oxygen partial pressure in the blood]. PMID- 4645637 TI - [Participation of fast and slow muscle fibers in changes in the electrical activity of rat skeletal muscle fibers during acute and chronic subjection to cold]. PMID- 4645638 TI - [The leukocyte formula during painful stimulation in postnatal ontogenesis]. PMID- 4645639 TI - [Dynamics of juice secretion and secretion of pancreatic juice enzymes in birds]. PMID- 4645640 TI - [A device for dynamic registration of the blood flow rate at magnitudes less than 1 ml. per minute]. PMID- 4645641 TI - [Removal of cannulas from the common bile and pancreatic ducts of cattle]. PMID- 4645642 TI - [Chemical demonstration of paraphenylene diamine in hair dyes]. PMID- 4645643 TI - [Lymphoscintigraphy in malignant melanoma]. PMID- 4645644 TI - [Corticosteroid therapy of aggressively growing hemagiomas in infancy]. PMID- 4645645 TI - [Acute febrile neutrophilic dermatosis (Sweet's syndrome)]. PMID- 4645646 TI - [Candida leukoplakia]. PMID- 4645647 TI - [Final remark on the communication by E. Schubert and J. Pevny on the paper: "Significance of yeast infections for the etiopathogenesis of perioral dermatitis" (Hautarzt 22, 489 (1971))]. PMID- 4645648 TI - [Methods for determination of the thrombopenic index and its practical significance in the detection of drug allergies]. PMID- 4645649 TI - [Actinomycete infection as an occupational disease of a floor-tile layer?]. PMID- 4645650 TI - [Metaphyseal dysostosis and hypoplasia of hair: cartilage-hair-hypoplasia. Contribution on statistical coverage of hair morphology]. PMID- 4645651 TI - [Phrenoplegia caused by birth injury]. PMID- 4645652 TI - [A new mesomelic type of dwarfism]. PMID- 4645653 TI - Congenital widening of pubic symphysis in association with diphallus and congenital solitary kidney. PMID- 4645654 TI - C8 trisomy mosaicism syndrome. PMID- 4645655 TI - [Liver regeneration following biliary cirrhosis]. PMID- 4645656 TI - Pheochromocytoma: urinary catecholamine excretion and insulin secretion after methyl-p-tyrosine treatment. PMID- 4645657 TI - [Oxygen saturation in capillary blood]. PMID- 4645658 TI - [Crigler-Naijar syndrome. Clinical, biochemical, morphologic and therapeutic aspects]. PMID- 4645659 TI - Cholecystostomy. PMID- 4645660 TI - Current orthopedic treatments in myelodysplasia. PMID- 4645661 TI - Spontaneous perforation and rupture of the abdominal viscera. PMID- 4645662 TI - Physiological monitoring in surgery for carotid and vertebral artery occlusive disease. PMID- 4645663 TI - Spontaneous biliary-enteric fistulas. PMID- 4645664 TI - Rheumatoid arthritis and shoulder joint. PMID- 4645665 TI - Problems in the surgical management of cold thyroid lesions. PMID- 4645666 TI - Extrahepatic bile duct anomaly. PMID- 4645667 TI - Ewing's sarcoma of the third metacarpal. PMID- 4645668 TI - A method for the determination of imipramine in human plasma by gas-liquid chromatography-mass fragmentography. PMID- 4645669 TI - Gas chromatography of cannabis constituents and their synthetic derivatives. PMID- 4645670 TI - An improved method of plasma deproteination with sulphosalicylic acid for determining amino acids and related compounds. PMID- 4645671 TI - Thin-layer chromatography of quaternary ammonium salts on alumina layers. PMID- 4645672 TI - Selective detection of organometallics in gas chromatographic effluents by flame photometry. PMID- 4645673 TI - Gas-liquid chromatography of short-chain fatty acids on Dexsil 300 GC. PMID- 4645674 TI - Determination of steroids by densitometry of derivatives. 3. Micro-assay of estrogens as dansyl derivatives. PMID- 4645675 TI - Responses of photoreceptors in Hermissenda. AB - The five photoreceptors in the eye of the mollusc Hermissenda crassicornis respond to light with depolarization and firing of impulses. The impulses of any one cell inhibit other cells, but the degree of inhibition differs in different pairs. Evidence is presented to show that the interactions occur at terminal branches of the photoreceptor axons, inside the cerebropleural ganglion. Properties of the generator potential are examined and it is shown that the depolarization develops in two phases which are affected differently by extrinsic currents. Finally, it is shown that by enhancing the differences in the responses of individual cells to a variety of stimuli, the interactions may facilitate a number of simple discriminations. PMID- 4645676 TI - Effect of black widow spider venom on the lobster neuromuscular junctions. AB - The effect of black widow spider venom (BWSV) on the junctions of the lobster nerve-muscle preparation was studied by intracellular recordings. After application of BWSV both excitatory and inhibitory postsynaptic potentials (epsp and ipsp) were augmented then suppressed. The frequency of miniature potentials was markedly increased by BWSV. Summated postsynaptic conductance changes appeared to be responsible for the membrane depolarization and the decrease in effective membrane resistance seen in the early stages of the venom action. In the later stages both excitatory and inhibitory "giant miniature potentials" were evoked. No discernible changes were found in the reversal potential of the epsp and ipsp and in the sensitivity of the postsynaptic membrane. The results indicate that BWSV has a presynaptic action at crustacean neuromuscular junctions. PMID- 4645677 TI - Adaptation in skate photoreceptors. AB - Receptor potentials were recorded extracellularly from the all-rod retina of the skate after the application of sodium aspartate. This agent suppresses the responses of proximal elements, but leaves relatively unaffected the electrical activity of the photoreceptors (a-wave) and pigment epithelium (c-wave). Since the latter develops too slowly to interfere with the receptor response, it was possible to isolate receptor potentials and to compare their behavior in light and dark adaptation with earlier observations on the S-potential, b-wave, and ganglion cell discharge. The results show that the photoreceptors display the full complement of adaptational changes exhibited by cells proximal to the receptors. Thus, it appears that visual adaptation in the skate is governed primarily by the photoreceptors themselves. Of particular interest was the recovery of sensitivity in the presence of background fields that initially saturate the receptor potential. Analysis of this recovery phase indicates that a gain-control mechanism operates within the receptors, at a distal stage of the visual process. PMID- 4645678 TI - Alanine efflux across the serosal border of turtle intestine. AB - The exit of alanine across the serosal border of the epithelial cells of turtle intestine was measured by direct and indirect techniques. A decrease or an increase in cell Na did not affect the amino acid flux from cell to serosal solution. Cells loaded with Na and alanine did not exhibit any extrusion of alanine when their serosal membranes were exposed to an Na-free medium containing alanine. However, substantial amino acid extrusion was observed across the mucosal cell border under similar conditions. Although alanine flux across the serosal membrane appeared to be Na-independent, it showed a tendency toward saturation as cellular alanine concentration was elevated. The results are consistent with the postulate that the serosal and mucosal membranes of intestinal cells are asymmetrical with respect to amino acid transport mechanisms. The serosal membrane appears to have an Na-independent carrier mediated mechanism responsible for alanine transport while transport across the mucosal border involves an Na-dependent process. PMID- 4645679 TI - Acid-base homoeostasis of normal neonates. PMID- 4645680 TI - Measurement of flow rates over the third quarter and middle litre of maximal forced expiration as indices of ventilatory function. PMID- 4645681 TI - Pancreatic lithiasis and diabetes. PMID- 4645682 TI - Serum level studies with intravenous preparation of oxytetracycline. PMID- 4645683 TI - Management of neonatal septicaemia at village level. PMID- 4645684 TI - Unverricht-Lundborg syndrome. PMID- 4645685 TI - Calcified cyst of the spleen. PMID- 4645686 TI - Atypical clinical presentation of rabies. PMID- 4645687 TI - Acid-base balance in newborn babies. PMID- 4645688 TI - Pulmonary function tests. PMID- 4645689 TI - A new technique for nonoperative removal of haemorrhoids. PMID- 4645690 TI - A serological survey of cholera-free and cholera-infected areas. PMID- 4645691 TI - Pulmonary tuberculosis in graphite miners. PMID- 4645692 TI - Human fascioliasis in Rhodesia. Report of a case with a liver abscess. PMID- 4645693 TI - Hydatid disease of the lung in Nigeria: case report. PMID- 4645694 TI - Treatment of chronic urinary salmonella carriers with trimethoprim sulphamethoxazole. PMID- 4645695 TI - [Retrograde amnesia after broxyquinoline intake]. PMID- 4645696 TI - [Propantheline in sustained-release preparations--a doubtful alternative]. PMID- 4645697 TI - [Arrhythmia prophylaxis with procanamide: inadequate dosage?]. PMID- 4645698 TI - [Virus infections and toxoplasmosis during pregnancy]. PMID- 4645699 TI - [Infrared spectrophotometry of acid and neutral reacting drugs. 3. Hydantoins and purine derivatives]. PMID- 4645700 TI - Microsampling techniques in laser Raman spectroscopy. PMID- 4645701 TI - PAR-Palladium as an analytical reagent for hydrogen cyanide: application to the detection of thiocyanate and to biological and toxicological analysis. PMID- 4645702 TI - Gas chromato-coulometric decimilligram determination of carbon and hydrogen in organic compounds. PMID- 4645703 TI - Polarographic reduction of D-glucurono- -lactone in nonaqueous media. PMID- 4645704 TI - Application of a new ferroin ligand to the automated determination of microgram serum iron and iron binding capacity. PMID- 4645705 TI - [Hyperosmolar non-ketoacidotic diabetic coma. Study of 8 cases]. PMID- 4645706 TI - [Myocardial infarct. Coronarographic study]. PMID- 4645707 TI - Nursing response to the long-term dialysis patient. PMID- 4645708 TI - Proximal renal tubular acidosis and the Fanconi syndrome in a patient with hypergammaglobulinemia. PMID- 4645709 TI - Wegener's granulomatosis. Treatment with heparin in addition to azathioprine and corticosteroids. PMID- 4645710 TI - Serum haptoglobin and lactic dehydrogenase during haemodialysis. PMID- 4645711 TI - Studies in ultrafiltration. Analysis of the stop flow technique for predicting weight loss in coil dialysis. PMID- 4645712 TI - Abnormal response to the Valsalva maneuver in patients on chronic hemodialysis. PMID- 4645713 TI - [Effect of alcohol on serum levels of some glycoproteins]. PMID- 4645714 TI - [Biopsy findings in bones of patients with skin diseases treated with dexamethasone]. PMID- 4645715 TI - [Absorption of 131-I-labeled oleic acid in virus hepatitis]. PMID- 4645716 TI - [Uric acid metabolism in asthma and obturative bronchitis]. PMID- 4645717 TI - [Mechanism of pulmonary edema in patients with renal failure]. PMID- 4645718 TI - [Prodromal symptoms n myocardial infarct]. PMID- 4645719 TI - [Case of disseminated pulmonary fibrosis with hyperplasia of smooth muscles]. PMID- 4645720 TI - [Case of subacute carbon tetrachloride poisoning]. PMID- 4645721 TI - [Absenteeism following self-inflicted hand injury]. PMID- 4645722 TI - The effect of prolonged feeding of thiouracil on testicular development in Japanese quail. PMID- 4645723 TI - Depression of secondary immunity by high environmental temperature. PMID- 4645724 TI - An investigation into the use of sodium acid sulfate and sulfur in an attempt to control the virus of Marek's disease. PMID- 4645725 TI - The phenylalanine and tyrosine requirements and their interrelationship for the young chick. PMID- 4645726 TI - Avian wakefulness and sleep on the basis of recent electroencephalographic observations. PMID- 4645727 TI - Influence of dietary intake of malathion on the haematology and plasma electrolytes in chickens. PMID- 4645728 TI - Roxarsone: efficacy against Eimeria brunetti infections in chickens. PMID- 4645729 TI - Serum chemistry of chicks maintained at various environmental temperatures and inoculated with Newcastle disease and Mycoplasma gallisepticum. PMID- 4645730 TI - Inhibition of gastric motility by duodenal contents in turkeys. PMID- 4645731 TI - Post-natal replication of Schwann cell in chicken sciatic nerve. PMID- 4645732 TI - Safety and toxicity of dietary organic arsenicals relative to performance of young turkeys. 4. Roxarsone. PMID- 4645733 TI - Sequence of limiting amino acids in gelatin for the growing chick. PMID- 4645734 TI - Comparative selenium retention by chicks fed sodium selenite, selenomethionine, fish meal and fish solubles. PMID- 4645735 TI - Utilization of inorganic sulfate by turkey poults. PMID- 4645736 TI - The influence of dietary ascorbic acid on blood ascobic acid level and egg production of turkeys. PMID- 4645737 TI - Bound sugars in chick embryo fibroblasts. PMID- 4645738 TI - Lipid accumulation and hemorrhage in livers of laying chickens. A study on fatty liver-hemorrhagic syndrome (FLHS). PMID- 4645739 TI - Locating the site of absorption of xanthophylls in the chicken by a surgical technique. PMID- 4645740 TI - Incorporation of (1- 14 C) glucosamine into the plasma proteins of the fowl. PMID- 4645741 TI - Heat prostration of broilers as influenced by dietary energy source. PMID- 4645742 TI - The effect of vitamin E, methionine and selenium on degenerative myopathy in turkeys. PMID- 4645743 TI - Interaction of dietary vanadium, calcium and phosphorus for the growing chicken. PMID- 4645744 TI - The effect of embryonic development on the thickness of the egg shells of coturnix quail. PMID- 4645745 TI - A note on four-hour excretion of estrone and estradiol-17 in the urine of the hen. PMID- 4645746 TI - Deposition of mercury in fetal and maternal brain. PMID- 4645747 TI - The effect of ascorbic acid upon bladder uptake of -naphthylamine metabolites. PMID- 4645748 TI - The action of prolactin on the sex accessory glands of the male rat. PMID- 4645749 TI - Extracellular cation concentrations and sugar transport under the influence of muscular contraction and insulin. PMID- 4645750 TI - The effect of leukocytic endogenous mediator (LEM) on serum copper and ceruloplasmin concentrations in the rat. PMID- 4645751 TI - Density and water content of dog ventricular myocardium. PMID- 4645752 TI - Experimental variation in vascular response studies. PMID- 4645753 TI - Proteolytic activity during growth of hypertrophic and atrophic muscles of genetically dystrophic chickens. PMID- 4645754 TI - The effect of altering the size of poly C on the toxicity and antigenicity of poly I:C. PMID- 4645755 TI - Failure of fetal platelets to aggregate in response to adrenaline and collagen. PMID- 4645756 TI - Regulation of serine dehydratase induction in rat liver. PMID- 4645757 TI - Blood group antibodies in old age. PMID- 4645758 TI - Influence of theophylline on the adipokinetic effect of glucagon in vivo. PMID- 4645759 TI - Sensitivity of hyperthyroid cat myocardium to decreased extracellular calcium. PMID- 4645760 TI - Brain chromatin activity of morphine-treated rats. PMID- 4645761 TI - Pulmonary artery wedge pressure lability in the bovine. PMID- 4645762 TI - Enhancement of the erythropoietic response of cats to hypoxia following removal of the carotid body. PMID- 4645763 TI - Body fat content and metabolic rate of rodents: desert and mountain. PMID- 4645764 TI - The relationship between alkaline phosphatase and pyrophosphatase activity in quail bone. PMID- 4645765 TI - Formation in vivo of 5 -dihydrotestosterone by the canine epididymis. PMID- 4645766 TI - Gastric lesions in food-restricted young rats. PMID- 4645767 TI - Possible rate-limiting factors in urea synthesis by the perfused rat liver. PMID- 4645768 TI - Constancy of intracellular water as a function of dry weight. PMID- 4645769 TI - Protein synthesis by ribosomes from blood lymphocytes of normals and patients with chronic lymphocytic leukemia (CLL). PMID- 4645770 TI - Cholesterol metabolism in rabbits with oleic acid-induced cholelithiasis. PMID- 4645771 TI - Binding of 85 Sr to homogenate and subcellular fractions of rabbit tissues. PMID- 4645772 TI - Comparative effects of a purified diet and stock ration on sodium cyclamate toxicity in rats. PMID- 4645773 TI - Tissue red cell and plasma distribution changes due to irreversible hemorrhagic shock in dogs. PMID- 4645774 TI - Effect of protein-load proteinuria on glomerular polyanion. PMID- 4645775 TI - Chloride: effect on morphology of heart, kidney, and testis in potassium deficient rats. PMID- 4645776 TI - Platelets, prostaglandins, red cells, sedimentation rates, serum and tissue proteins and non-steroidal anti-inflammatory drugs. PMID- 4645777 TI - Effects of thymectomy, splenectomy and 3-methylcholanthrene on neoplasia expression, incidence and latency in AKR mice. PMID- 4645778 TI - The effect of cobalt on erythropoietin and kininogen levels in rat plasma. PMID- 4645779 TI - The effect of beta adrenergic stimulation on proximal tubular sodium reabsorption. PMID- 4645780 TI - Investigation of multiple mechanisms for potentiation of malaoxon's anticholinesterase action by triorthotolyl phosphate. PMID- 4645781 TI - Adjuvant disease--the paradox of prevention and induction with complete Freund's adjuvant. PMID- 4645782 TI - Prevention of methylandrostenediol, methyltestosterone and testosterone-induced hypertension in the rat by hypophysectomy. PMID- 4645783 TI - The early disappearance of extracellular tracers from plasma after intravenous injection. PMID- 4645784 TI - Sperm production, output and urinary loss in the rabbit. PMID- 4645785 TI - Inhibition of phenylbutazone elimination by its metabolite oxyphenbutazone. PMID- 4645786 TI - Histidine decarboxylase activity of bovine aortic endothelium and intima-media. PMID- 4645787 TI - The effect of calcitonin on 32 P disappearance from plasma in parathyroidectomized and nephrectomized rats. PMID- 4645788 TI - The in vitro effect of steroids on polymorphonuclear leukocyte metabolism. PMID- 4645789 TI - [Resocialization of sexually abnormal patients by a combination of anti-androgen administration and psychotherapy]. PMID- 4645790 TI - The process of individual human change. PMID- 4645791 TI - A physiological approach to aesthetic preference. I. Paintings. PMID- 4645792 TI - [Psychodynamic relationship between dream, psychosis and reality in schizophrenia under the aspect of ego regulation (with case demonstration)]. PMID- 4645793 TI - [Plasma activity and histochemical determination of acid phosphatase in the burned rat]. PMID- 4645794 TI - [Accelerated gastrointestinal passage]. PMID- 4645795 TI - [Thermographic studies of the parotid gland and submandibular gland]. PMID- 4645796 TI - [Position of the German Roentgen Society on the situation regarding education of radiology assistants]. PMID- 4645797 TI - [Clinical aspects of staphylococcal sepsis]. PMID- 4645798 TI - [Blood lead content gamma aminolevulinic acid and aminolevulinic acid dehydratase. Comparison of results between urban and rural school children]. PMID- 4645799 TI - [Acquired isolated factor X deficiency in generalized amyloidosis]. PMID- 4645800 TI - [The causes of gallstone formation (cholesterol calculi)]. PMID- 4645801 TI - [Phenobarbital treatment of benign recurrent intrahepatic cholestasis]. PMID- 4645802 TI - Medicine as an institution of social control. PMID- 4645803 TI - Doctors, patients and the state: relationships and decision-making. PMID- 4645804 TI - Self-perception of need amongst the elderly: an analysis of illness. PMID- 4645805 TI - Professionals in organisations: some preliminary observations on hospital consultants. PMID- 4645806 TI - Mobility of general practitioners during the first few years in general practice. PMID- 4645807 TI - Meldreth School: six years on. PMID- 4645809 TI - History--a waste of time? PMID- 4645808 TI - The adviser in special education. PMID- 4645810 TI - We built a lake at Ingwell School. PMID- 4645811 TI - Breakthrough to communication. PMID- 4645812 TI - A helping hand for Janet. PMID- 4645813 TI - Procurement of cadaver donor organs: evisceration technique. PMID- 4645814 TI - Nucleic acid synthesis in peripheral blood lymphocytes as an indicator of rejection. PMID- 4645815 TI - A toxicity method with calcium cyclamate for chronic carcinogenesis experiments. PMID- 4645817 TI - [Pseudorosette thymoma in an 81-year-old man]. PMID- 4645816 TI - [Specific immunogenicity of human mammary carcinoma extracts in rabbits]. PMID- 4645818 TI - [Problems of differential histopathological diagnosis of concomitant thyroid and breast carcinoma]. PMID- 4645819 TI - [Transvesical closure of urethrovaginal fistula using plastic surgery]. PMID- 4645820 TI - [Results in the treatment of congenital hydronephrosis]. PMID- 4645821 TI - [Color tests for the qualitative determination of cystine and uric acid in urinary calculi]. PMID- 4645822 TI - [Rhythm of kidney pelvis contractions (observations using image-intensifier serial television]. PMID- 4645823 TI - [Distal urethral abnormality in girls]. PMID- 4645824 TI - [Influence of temporary renal ischemia on experimental urolithiasis]. PMID- 4645825 TI - [Restoration of the function of the anticoagulation system in animals switched from an atherogenic diet to natural rations]. PMID- 4645826 TI - [Change in the level of biogenic amines in ischemic heart disease due to qualitatively different carbohydrates]. PMID- 4645827 TI - [Distribution of retinol and retinyl palmitate in subcellular fractions of rat liver and kidneys]. PMID- 4645828 TI - [Biological value of food proteins]. PMID- 4645829 TI - [Quantity of salt consumption in Arctic conditions]. PMID- 4645830 TI - [Effect of diethylstilbestrol on lipid metabolism in rats on different diets]. PMID- 4645831 TI - [Amino acid composition of beans in relation to high temperature cooking]. PMID- 4645832 TI - [Attempts at establishing the causes of disability due to tuberculosis in patients with minimal initial lesions]. PMID- 4645833 TI - [Dexamethasone in the treatment of severe craniocerebral injuries]. PMID- 4645834 TI - [Lipid metabolism disorders in chronic malnutrition states in infants]. PMID- 4645835 TI - [Mitral insufficiency caused by papillary muscle dysfunction following myocardial infarct diagnosed intravitally]. PMID- 4645836 TI - [Primary hypertrophic myocardiopathy in the light of personal cases]. PMID- 4645837 TI - [Case of myocardial infarct with multiple arrhythmias]. PMID- 4645838 TI - [Pancreatolithiasis]. PMID- 4645839 TI - [Generalized amyloidosis presenting clinically as liver cirrhosis]. PMID- 4645840 TI - [Vasomotor disorders as a consequence of viral hepatitis in outpatient practice]. PMID- 4645841 TI - [Case of bleeding gastric ulcer following bilateral adrenalectomy]. PMID- 4645842 TI - [Bilateral retinal detachment in the course of pregnancy toxemias]. PMID- 4645843 TI - [Deaths during local anesthesia]. PMID- 4645844 TI - [Incidence of latent and manifest recurrent paralysis following thyroid operations]. PMID- 4645845 TI - [Stomach cancer in a patient suffering from a duodenal ulcer]. PMID- 4645846 TI - [Myogenic stomach tumors]. PMID- 4645847 TI - [6-year healing of a late metastasized stomach cancer]. PMID- 4645848 TI - [Comparative characteristics of productiveness of different methods of plague immunization]. PMID- 4645849 TI - [Results of microbiological and immunological studies in young children with pneumonia]. PMID- 4645850 TI - [Serum (post-transfusion) hepatitis]. PMID- 4645851 TI - [Specific features of an epidemic process in leptospiroses in northern conditions in Western Siberia]. PMID- 4645852 TI - [Corycin test and its use in combination with phage typing for genetic marking of non-toxigenic strains of C. diphtheriae, type mitis]. PMID- 4645853 TI - [Virulence of pathogenic staphylococci isolated from healthy carriers in closed societies]. PMID- 4645854 TI - [Amino acid synthesis by S. typhi]. PMID- 4645855 TI - [Immunologic efficacy of typhoid alcoholic vaccine enriched with Vi-antigen in opisthorchiasis]. PMID- 4645856 TI - [Interspecies polymorphism in the resistance of human erythrocytes to hemolysins of the causative agents of typhoid-paratyphoid infections]. PMID- 4645857 TI - [Methodological problems of studying aerosols of dry vaccine preparations]. PMID- 4645859 TI - [Classification of Brucella]. PMID- 4645858 TI - [Antibiotic action of modified chemical fibers]. PMID- 4645860 TI - Factors affecting the biosynthesis of mitomycins by Streptomyces caespitosus. PMID- 4645861 TI - On medullary carcinoma of the thyroid. PMID- 4645862 TI - Type A influenza virus infection in guinea fowls. PMID- 4645863 TI - [X-ray anatomy of cranial bones in the dog]. PMID- 4645865 TI - Effect of some agroindustrial byproducts on cock semen. PMID- 4645864 TI - A clinical study of Rubarth's disease. PMID- 4645866 TI - Atropine-insensitive vasodilatation and hypotension in the organophosphate poisoned rabbit. PMID- 4645867 TI - Depression of the vasomotor system in rabbits poisoned with an organophosphate anticholinesterase. PMID- 4645868 TI - The influence of norepinephrine, tyramine and acetylcholine upon isolated perfused hearts of immature and adult rabbits. PMID- 4645869 TI - Structure-activity relationships of 2-phenylquinoline methiodide analgoues. PMID- 4645870 TI - Effects of ouabain, furosemide, ethacrynic acid and metabolic inhibitors on ion transport in dog submandibular gland in situ. PMID- 4645871 TI - Effect of noradrenaline and isoprenaline on pulsatile hemodynamics. PMID- 4645872 TI - Response of the coronary circulation to hyperoxia in the anaesthetized intact dog infused with adenosine. PMID- 4645873 TI - On the involvement of serotonin in the tachyphylactic response to atropine, in vitro. PMID- 4645874 TI - Optical isomers of mepivacaine and bupivacaine. PMID- 4645875 TI - The effect of histamine and pentagastrin on the secretion of bile in rats. PMID- 4645876 TI - [Action of sodium salicylate on the metabolism of cortisol in liver homogenates of the rat]. PMID- 4645877 TI - [Sodium salicylate and glucuronyl transferase in the liver homogenates of the rat]. PMID- 4645878 TI - Effect of prostaglandin E 1 on the peristaltic activity of the guinea-pig isolated ileum. PMID- 4645879 TI - Metabolites and some characteristics of the metabolism of 3 H-digoxigenin by rat liver homogenates. PMID- 4645880 TI - The stimulating and inhibitory effect of monoquaternary ammonium compounds on decamethonium uptake by rat kidney cortex slices. PMID- 4645881 TI - Phenobarbital-mediated increase in ring- and N-hydroxylation of the carcinogen N 2-fluorenylacetamide, and decrease in amounts bound to liver deoxyribonucleic acid. PMID- 4645882 TI - Effect of pyrazole on lipolysis in vitro. PMID- 4645883 TI - Effect of gamma-hydroxybutyrate on dopamine and dopamine metabolites in the rat striatum. PMID- 4645884 TI - Renin-like activity in submaxillary gland in several strains of rats including the spontaneously hypertensive rat. PMID- 4645885 TI - Effects of peripheral aromatic L-amino acids decarboxylase inhibitor on L-(2- 14 C)-3,4-dihydroxyphenylalanine metabolism in man. PMID- 4645886 TI - Conversion of a substituted 3,4,5-trimethoxycinnamide to a 3,5-dihydroxy compound in the rat and inhibition of the conversion by neomycin. PMID- 4645887 TI - Effect of morphine on esterified fatty acids in plasma and brain of the nontolerant, tolerant and abstinent rat. PMID- 4645888 TI - Wax in the ear. PMID- 4645889 TI - Anxiety of patients in research. PMID- 4645890 TI - Hemifacial spasm. PMID- 4645891 TI - Liquor licensing and public health. PMID- 4645892 TI - Retinal veins in multiple sclerosis. PMID- 4645893 TI - Transmission of cholera. PMID- 4645894 TI - Sarcoid heart disease. PMID- 4645895 TI - Clot failure in pregnancy. PMID- 4645896 TI - Lung perfusion scanning in hepatic cirrhosis. AB - Abnormal lung perfusion scans using radioactive particles were found in five out of six cases of hepatic cirrhosis with arterial hypoxaemia. None had clinical evidence of cardiopulmonary disease or signs of pulmonary embolism on arteriography. The scan defects are probably caused by a disorder of the pulmonary microvasculature, which may show regional variation in severity. PMID- 4645897 TI - Spin dryer injuries. AB - Three children were injured by putting their arms into spin dryers. In each case the injuries were severe. Though not common, these accidents should be preventable. Warning notices are useless for toddlers, and a built-in safety mechanism seems the only certain means of stopping such accidents. PMID- 4645898 TI - Paroxysmal nocturnal haemoglobinuria-like red cell abnormality in patient with lymphoproliferative disease. PMID- 4645899 TI - Conservative treatment of de Quervain's disease. AB - Thirty patients with de Quervain's disease were treated by injection of hydrocortisone acetate and lignocaine. A 93% incidence of complete relief of symptoms was obtained after 18 months. It is recommended that this is the treatment of choice before resorting to surgery. PMID- 4645900 TI - Cogwheel in Scotland. PMID- 4645901 TI - Measles vaccination and the tuberculin test. PMID- 4645902 TI - Rubella vaccination and the termination or pregnancy. PMID- 4645903 TI - Exposure to rubella in pregnancy. PMID- 4645904 TI - Duodenogastric reflux and pyloric surgery. PMID- 4645905 TI - Hypotension and methylmethacrylate cement. PMID- 4645906 TI - Radiography of potentially pregnant females. PMID- 4645907 TI - Infectious mononucleosis and depression of cellular immunity. PMID- 4645908 TI - Certification of cot deaths. PMID- 4645909 TI - Dangers of diazoxide. PMID- 4645910 TI - Nutritional rickets in immigrants. PMID- 4645911 TI - Ketamine and the laryngeal reflex. PMID- 4645912 TI - Poisoning treatment centres. PMID- 4645913 TI - Colleagues in Africa. PMID- 4645914 TI - Vasectomy in the surgery. PMID- 4645915 TI - Sucrose in duodenal ulcer and cardiovascular disease. PMID- 4645916 TI - Bone disease in chronic renal failure. PMID- 4645917 TI - How infectious is gonorrhoea? PMID- 4645918 TI - Referring patients for electrolysis. PMID- 4645919 TI - Idiopathic scrotal gangrene. PMID- 4645920 TI - Asthma in the elderly. PMID- 4645921 TI - Bicarbonate solutions for infusion. PMID- 4645922 TI - Normal range of 'effective thyroxine ratio'. PMID- 4645923 TI - [Roentgen diagnosis of stomach carcinoma]. PMID- 4645924 TI - [Internal medicine therapy of patients following partial or total gastrectomy]. PMID- 4645925 TI - [Exceptional mechanism of a duodenal injury]. PMID- 4645926 TI - [Nonpercolating irrigation method for a modified fiber optic choledochoscope]. PMID- 4645927 TI - Prevalence of diabetes in northern India (Delhi area). PMID- 4645928 TI - Glycolytic intermediates in human adipose tissue of diabetic and obese patients during glucose tolerance tests. PMID- 4645929 TI - Insulin responsiveness in vitro of diaphragm and adipose tissue from weanling rats with hypothalamic obesity. PMID- 4645930 TI - Lipolysis of genetically obese and-or hyperglycemic mice with reference to insulin response of adipose tissue. PMID- 4645931 TI - Effect of fasting and high-fat diet feeding on plasma and pancreatic insulin contents in young chick given an oral glucose load. PMID- 4645932 TI - Turkey glucagon: crystallization, amino acid composition and immunology. PMID- 4645933 TI - Studies on the effect of thyroxine replacement therapy on the increased insulin response to hyperglycemia in the thyroidectomized dog. PMID- 4645934 TI - Effects of thyroxine and exercise on serum and hepatic cholesterol in mature rats. PMID- 4645935 TI - Reversible inhibition of spermatogenesis in men. PMID- 4645936 TI - Pseudohypogonadism: defective masculinization in a subject with normal FSH, ICSH and testosterone secretion. PMID- 4645937 TI - Duration and nature of altered pituitary function in the male rat after a single large dose of estrogen. PMID- 4645938 TI - The ribosomal profile of the rat uterus during different stages of sexual maturity. PMID- 4645939 TI - Some observations on the infrasubspecific characters of vibrios isolated in Marathwada. PMID- 4645940 TI - Is plague lurking in Maharashtra? A survey in BHIR district. PMID- 4645941 TI - A preliminary report of the pharmacological actions of "satpurush"--an indigenous plant growing in Southern Maharashtra. PMID- 4645942 TI - ABO agglutinins in the saliva of Indians form Bombay. PMID- 4645943 TI - ABO blood group genes in schizophrenia and manic depressive psychosis. PMID- 4645944 TI - The development of diabetes mellitus in a patient suffering from Sheehan's syndrome. PMID- 4645945 TI - Hereditary spherocytosis. PMID- 4645946 TI - Chemical structure of streptothricins. PMID- 4645947 TI - Mode of action of adriamycin on HeLa S-3 cells in vitro. PMID- 4645948 TI - Synthesis of paromamine. PMID- 4645949 TI - Antibiotics from mycoplasma. I. Acholeplasma laidlawii B. PMID- 4645951 TI - Synthesis of the four isomers of , -diaminobutyric acid. PMID- 4645950 TI - Quinoline derivatives as degradation products from antibiotic thiopeptin B. PMID- 4645952 TI - Serinomycin, a new antibiotic. PMID- 4645953 TI - 2-O-(3-O-carbamoyl-D-mannosyl)-6-deoxy-L-gulose, the sugar moiety of the antibiotic YA-56. PMID- 4645954 TI - Antibiotics produced by hydrocarbon-utilizing actinomycetes. PMID- 4645955 TI - An antimycoplasma antibiotic asteromycin: its identity with gougerotin. PMID- 4645956 TI - High-speed memory scanning: stability and generality. PMID- 4645957 TI - Influence of a visual frame and vertical-horizontal illusion on shape and size perception. PMID- 4645958 TI - Effects of 24-hour sleep deprivation on rate of decrement in a 10-minute auditory reaction time task. PMID- 4645959 TI - Role of stimulus comparison in equivalence training. PMID- 4645960 TI - Movement velocity and movement time as determiners of degree of preprogramming in simple movements. PMID- 4645961 TI - Effect of stimulus rate, material, and storage instructions on recall of bisensory items: storage or retrieval effects? PMID- 4645962 TI - Distribution of repeated and nonrepeated target elements and short-term recognition memory. PMID- 4645963 TI - Is visual image sequencing under verbal control? PMID- 4645964 TI - Serial and parallel encoding processes in memory and visual search. PMID- 4645965 TI - Cardiac and respiratory activity during visual search. PMID- 4645966 TI - Memory for unattended input. PMID- 4645967 TI - Reading spatially transformed digits. PMID- 4645968 TI - Interference in short-term retention of discrete movements. PMID- 4645969 TI - Interstimulus interval and time estimation in ratings of signaled shock aversiveness. PMID- 4645970 TI - Experimental manipulation of orienting reflex during semantic conditioning. PMID- 4645971 TI - Visual and verbal coding of laterally presented pictures. PMID- 4645972 TI - Influence of retrieval cues and set organization on short-term recognition memory. PMID- 4645973 TI - Semantic processing with bisensory stimulation. PMID- 4645974 TI - The isolation of red yeast-like fungi in a diagnostic laboratory. PMID- 4645975 TI - The prevention of experimental Clostridium novyi gas gangrene in high-velocity missile wounds by passive immunisation. PMID- 4645976 TI - Examination by electron microscopy of the interaction between peritoneal phagocytes and Corynebacterium ovis. PMID- 4645978 TI - Penetration of antimicrobial agents into mammalian cells. PMID- 4645977 TI - Linked extrachromosomal resistance to streptomycin and kanamycin in Staphylococcus aureus. PMID- 4645979 TI - Isolation of Bacteroides from clinical specimens. PMID- 4645980 TI - The natural history of asymptomatic bacteriuria. PMID- 4645981 TI - The distribution of urease among coagulase-negative staphylococci and micrococci. PMID- 4645982 TI - The classification of some non-sporing strict anaerobes. PMID- 4645983 TI - Bacteria, nitrosamines and cancer of the stomach. PMID- 4645984 TI - Recent advances in Border disease. PMID- 4645985 TI - Auto-immune encephalomyelitis: vetera et nova. PMID- 4645986 TI - Arotic arboviruses. PMID- 4645987 TI - Dengue viruses in mosquitoes. PMID- 4645988 TI - An outbreak of serum hepatitis in a haemodialysis unit. PMID- 4645989 TI - Further observations on the bactericidal action of immunoglobulin A. PMID- 4645990 TI - The water-soluble components of bronchial mucus from patients with cystic fibrosis. PMID- 4645991 TI - Effect of measles on the human thymus and its dependent immunological mechanisms. PMID- 4645992 TI - Experimental toxoplasmic lymphadenitis in rabbits. PMID- 4645993 TI - [Ring chromosome 18. Clinical study and caryologic considerations]. PMID- 4645994 TI - [Children's traffic accidents in Italy]. PMID- 4645995 TI - [Simple technic for spinal puncture in the newborn infant and suckling]. PMID- 4645996 TI - [Male pseudohermaphroditism. Importance and difficulties in the early assessment of the sex]. PMID- 4645997 TI - Urographic findings in patients with renal failure. PMID- 4645998 TI - Angiography in chronic renal disease and renal failure. PMID- 4645999 TI - Radiographic considerations in maintenance dialysis. PMID- 4646000 TI - Hospital ecology and nosocomial infections. A systems analysis of fomites with infection potential and vectors of microbial cross contamination in hospital radiology departments. PMID- 4646001 TI - [Examination of various immunological tests in rheumatoid polyarthritis patients]. PMID- 4646002 TI - [Immunofluorescence of the synovial membrane and synovial cells]. PMID- 4646003 TI - [Immunoglobulins. Conclusion of a systematic study in serum and synovial fluid from patients with rheumatoid arthritis]. PMID- 4646004 TI - [Treatment with the immunosuppressive agents methotrexate and chlorambucil of patients with progessive chronic polyarthritis]. PMID- 4646005 TI - Migration of Schistosoma mansoni larvae in the albino mouse. PMID- 4646006 TI - [Isolation of Balantidium coli in culture and study of the speed of action of nitrimidazine and metronidazole]. PMID- 4646007 TI - [Detection of Toxoplasma gondii in the bone marrow of patients with acquired toxoplasmosis: diagnostic value]. PMID- 4646008 TI - [Onchocerciasis in the State of Amazonas, Brazil]. PMID- 4646009 TI - [Interstitial pneumonia caused by leptospirosis: report of a case]. PMID- 4646010 TI - [Factors determining the results of surgical treatment in acute traumatic intracranial hematomas]. PMID- 4646011 TI - [The mechanism of indirect injuries of the arteries of the extremities in gunshot wounds]. PMID- 4646012 TI - [Surgical treatment of rectal fistulas]. PMID- 4646013 TI - [Prophylaxis of acute renal insufficiency in patients with postoperative external fistulas of the small intestine]. PMID- 4646014 TI - [Value and hazards of aortography in the diagnosis of aneurysm of the abdominal aorta]. PMID- 4646015 TI - [Errors, hazards and complications in abdominal aortography]. PMID- 4646016 TI - [Causes of mortality following surgery in patients with diabetes mellitus]. PMID- 4646018 TI - [Recurrent spontaneous rupture of the urinary bladder]. PMID- 4646017 TI - [Late results of esophageal resection and gastrectomy]. PMID- 4646019 TI - [Non-parasitic cyst of the liver]. PMID- 4646020 TI - [Staphylococcal sepsis]. PMID- 4646021 TI - [Comparative evaluation of some methods of treatment in acute pulmonary abscesses]. PMID- 4646022 TI - [Use of peritoneal dialysis in the treatment of diffuse purulent peritonitis]. PMID- 4646023 TI - [Peritonitis resulting from cholecystitis in aged patients]. PMID- 4646024 TI - [Choledochotomy in obstructive jaundice]. PMID- 4646025 TI - [Diagnostic value of results of determining blood serum hexokinase and lactic dehydrogenase in mechanical jaundice]. PMID- 4646026 TI - [Some enzymatic criteria in the surgical treatment of destructive pancreatitis]. PMID- 4646027 TI - [Sacrospinal novocaine blockade in acute pancreatitis]. PMID- 4646028 TI - [Calculous pancreatitis and its surgical treatment]. PMID- 4646029 TI - [Diagnostic value of endoscopy of the upper digestive tract]. PMID- 4646030 TI - [Extrafocal compression-distraction intramedullary osteosynthesis in the treatment of pseudarthrosis and bone defects]. PMID- 4646031 TI - [Experience and practice in an antishock-resuscitation department]. PMID- 4646032 TI - [Hepatic function following methoxyflurane anesthesia]. PMID- 4646033 TI - [Liver bioenergetics after resection of the small intestine]. PMID- 4646034 TI - [Effect of reserpine and serotonin on hexokinase and cholinesterase activity in rat myocardium]. PMID- 4646035 TI - [Blood content of sulfhydryl groups and ascorbic acid in vitiligo]. PMID- 4646036 TI - [Effect of severe mechanical trauma on the state of tissue oxidation-reduction processes]. PMID- 4646037 TI - [Effect of pyrogenal and glucomannan on the liver content of peptides and nucleopeptides and blood protein content in CC14-hepatitis in rats]. PMID- 4646038 TI - [Effect of hypoxia on the activity of malate dehydrogenase isoenzymes in newborn rabbits]. PMID- 4646039 TI - [Amizil-induced activation of protein and RNA synthesis in rat brain]. PMID- 4646040 TI - [Quaternary structure of human thrombin molecules]. PMID- 4646041 TI - [Methodology of studying lactate dehydrogenase isoenzyme systems in mice. II. Enzyme electrophoresis in polyacrylamide gel]. PMID- 4646042 TI - [Scientific theoretical and methodological problems in psychosomatic research and formation of theories]. PMID- 4646043 TI - [Sociosomatic cure effects. A test-retest study using two personality inventories at the preventive health sanatorium Hundseck of the Federal Miner's Union]. PMID- 4646044 TI - [Early and late results following insertion of an artificial esophagus]. PMID- 4646045 TI - [Benign intramural tumors of the esophagus]. PMID- 4646046 TI - [Knee joint fractures--indications and limits for the conservative management of bone fractures]. PMID- 4646047 TI - [Indications and limitations of conservative management of bone fractures in the area of the hand]. PMID- 4646048 TI - [Osteoid osteoma and its differential diagnosis]. PMID- 4646049 TI - [Unusual tibial head fracture]. PMID- 4646050 TI - [Demonstrability period for spermatozoa in the female cervical secretion following single coitus]. PMID- 4646051 TI - [Abdominal test of tubal patency during surgery. (Report on a practical uterus clamp)]. PMID- 4646052 TI - [Experiences with the "DANA-Super" intrauterine pessary in marital and sexual counseling at Berlin-Buch]. PMID- 4646053 TI - [Reliability and danger of intrauterine pessary]. PMID- 4646054 TI - [Tubal hemagnioma and ovarian dermoid cyst, simultaneously a contribution to the differential diagnosis of extrauterine pregnancy]. PMID- 4646055 TI - [Course of birth in women with primary dysmenorrhea]. PMID- 4646056 TI - [Cerebral air embolism following intrauterine air insufflation]. PMID- 4646057 TI - Differential determination of glucose and fructose, and glucose- and fructose yielding substances with anthrone. PMID- 4646058 TI - Chromatographic and spectrometric studies of trimethylsilylated purines and pyrimidines. PMID- 4646059 TI - Automatic computer-compatible digital data acquisition system for amino acid analysis. PMID- 4646060 TI - A rapid method for quantitative determination of microtubule protein using DEAE cellulose filters. PMID- 4646061 TI - Sources of error in the determination of specific radioactivity of amino acids isolated by ion-exchange chromatography. PMID- 4646062 TI - Autoradiographic detection of H 3 -RNA fractionated by polyacrylamide gel electrophoresis. PMID- 4646063 TI - A simple method for detecting overlap of nanogram quantities of choline onto the acetylcholine band in paper electrophoresis. PMID- 4646064 TI - Multiple resins for analysis of amino acids and ninhydrin-positive compounds in hydrolyzates and physiological fluids. PMID- 4646065 TI - Hemantin interference with Lowry protein determination. PMID- 4646066 TI - Simple microradiometric technique for the rapid measurement of monoamine oxidase activity in rat testicular minced and teased-tubular preparations. PMID- 4646067 TI - Colorimetric method for estimating polylysine and polyarginine. PMID- 4646068 TI - Mass spectrometry of tryptamines and acetylated tryptamine derivatives. PMID- 4646069 TI - A multicompartmental disc electrophoresis apparatus. PMID- 4646070 TI - Comparison of liquid scintillation mixtures for the assay of nickel-63 in aqueous medium. PMID- 4646071 TI - Isolation of the components of rat hemoglobin by zone electrophoresis. PMID- 4646072 TI - Inexpensive electronic improvement of the Beckman DU spectrophotometer. PMID- 4646073 TI - Determination of bilirubin in liver homogenate with diazotized p-iodoaniline. Improvement of color recovery by incorporation of antioxidant (2,6-di-tert-butyl p-cresol) in the reaction system. PMID- 4646074 TI - Favorable equilibria for the stoichiometry in the reaction of protein disulfide groups with Ellman reagent. PMID- 4646075 TI - [In vitro inhibitory effect of hydroxyzine hydrochloride on human plasma cholinesterase]. PMID- 4646076 TI - [Ketamine--CI-581. Electrophysiological aspects]. PMID- 4646077 TI - [Perforations of the cervical esophagus during attempts at tracheal intubation. Report of 7 cases and review of the literature]. PMID- 4646078 TI - [Postural shock. Apropos of 2 cases]. PMID- 4646079 TI - [Statistical study of barbiturate, analgesic and curare-like agent prescription by a group of anesthesiologists]. PMID- 4646080 TI - [Interference between beta-blockers and central analgesics. Discussion of a case]. PMID- 4646081 TI - [Ketamine and renal insufficiency. Clinical experience]. PMID- 4646082 TI - [Anesthesia during bilateral nephrectomies for malignant hypertension].